RRV3560 VSX417K

User Manual: VSX417K

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VSX-417
MULTI JOG

ENTER

PHASE
CONTROL

DIALOGUE AUTO SURR/
PHASE
CONTROL ENHANCEMENT DIRECT

DVD/LD

TV/SAT

DVR/VCR

VIDEO/FRONT AUDIO

CD

CD-R / T A P E / M D

USB

FM

AM

STEREO/
F.S.SURR

AUX

ADVANCED
STANDARD SURROUND

LISTENING MODE

SOUND
RETRIEVER

EON
MODE

SIGNAL
SELECT

PTY
SEARCH

VSB
MODE

TONE

TUNER
EDIT

QUICK
SETUP

MASTER
VOLUME

STANDBY/ON
PHONES

SETUP

ORDER NO.

RETURN

MULTI JOG

DOWN

UP

RRV3560

VSX-417-K

AUDIO/VIDEO MULTI-CHANNEL RECEIVER

VSX-417-K

VSX-417-S

THIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL(S) AND TYPE(S).
Model

Type

Power Requirement

VSX-417-K

MYXJ5

AC 220 V to 230 V

VSX-417-S

MYXJ5

AC 220 V to 230 V

Remarks

For details, refer to "Important Check Points for Good Servicing".

PIONEER CORPORATION

4-1, Meguro 1-chome, Meguro-ku, Tokyo 153-8654, Japan
PIONEER ELECTRONICS (USA) INC. P.O. Box 1760, Long Beach, CA 90801-1760, U.S.A.
PIONEER EUROPE NV Haven 1087, Keetberglaan 1, 9120 Melsele, Belgium
PIONEER ELECTRONICS ASIACENTRE PTE. LTD. 253 Alexandra Road, #04-01, Singapore 159936

PIONEER CORPORATION 2007
T-ZZK MAR. 2007 printed in Japan

1

2

3

4

SAFETY INFORMATION
A

This service manual is intended for qualified service technicians; it is not meant for the casual
do-it-yourselfer. Qualified technicians have the necessary test equipment and tools, and have been
trained to properly and safely repair complex products such as those covered by this manual.
Improperly performed repairs can adversely affect the safety and reliability of the product and may
void the warranty. If you are not qualified to perform the repair of this product properly and safely, you
should not risk trying to do so and refer the repair to a qualified service technician.

B

WARNING
This product contains lead in solder and certain electrical parts contain chemicals which are known to the state of California to
cause cancer, birth defects or other reproductive harm.
Health & Safety Code Section 25249.6 – Proposition 65

NOTICE
(FOR CANADIAN MODEL ONLY)
Fuse symbols

(fast operating fuse) and/or

(slow operating fuse) on PCB indicate that replacement

parts must be of identical designation.
REMARQUE
(POUR MODÈLE CANADIEN SEULEMENT)
C

Les symboles de fusible

(fusible de type rapide) et/ou

(fusible de type lent) sur CCI indiquent que

les pièces de remplacement doivent avoir la même désignation.

(FOR USA MODEL ONLY)
1. SAFETY PRECAUTIONS
The following check should be perfor med for the
continued protection of the customer and ser vice
technician.

LEAKAGE CURRENT CHECK
Measure leakage current to a known ear th ground
(water pipe, conduit, etc.) by connecting a leakage
current tester such as Simpson Model 229-2 or
equivalent between the ear th ground and all exposed
metal par ts of the appliance (input/output terminals,
screwheads, metal overlays, control shaft, etc.). Plug
the AC line cord of the appliance directly into a 120V
AC 60 Hz outlet and turn the AC power switch on. Any
current measured must not exceed 0.5 mA.

D

Device
under
test

E

Reading should
not be above
0.5 mA

Leakage
current
tester

Test all
exposed metal
surfaces

Also test with
plug reversed
(Using AC adapter
plug as required)

Earth
ground

ANY MEASUREMENTS NOT WITHIN THE
LIMITS OUTLINED ABOVE ARE INDICATIVE
OF A POTENTIAL SHOCK HAZARD AND
MUST BE CORRECTED BEFORE RETURNING THE APPLIANCE TO THE CUSTOMER.
2. PRODUCT SAFETY NOTICE
Many electrical and mechanical parts in the appliance
have special safety related character istics. These are
often not evident from visual inspection nor the
protection afforded by them necessarily can be obtained
by using replacement components rated for voltage,
wattage, etc. Replacement par ts which have these
special safety character istics are identified in this
Service Manual.
Electr ical components having such features are
identified by marking with a
on the schematics and
on the parts list in this Service Manual.
The use of a substitute replacement component which
does not have the same safety characteristics as the
PIONEER recommended replacement one, shown in the
parts list in this Service Manual, may create shock, fire,
or other hazards.
Product Safety is continuously under review and new
instructions are issued from time to time. For the latest
infor mation, always consult the current PIONEER
Service Manual. A subscription to, or additional copies
of, PIONEER Ser vice Manual may be obtained at a
nominal charge from PIONEER.

AC Leakage Test
F

2

VSX-417-K
1

2

3

4

5

6

7

8

[Important Check Points for Good Servicing]
In this manual, procedures that must be performed during repairs are marked with the below symbol.
Please be sure to confirm and follow these procedures.
A

1. Product safety
Please conform to product regulations (such as safety and radiation regulations), and maintain a safe servicing environment by
following the safety instructions described in this manual.
1 Use specified parts for repair.
Use genuine parts. Be sure to use important parts for safety.
2 Do not perform modifications without proper instructions.
Please follow the specified safety methods when modification(addition/change of parts) is required due to interferences such as
radio/TV interference and foreign noise.
3 Make sure the soldering of repaired locations is properly performed.

B

When you solder while repairing, please be sure that there are no cold solder and other debris.
Soldering should be finished with the proper quantity. (Refer to the example)
4 Make sure the screws are tightly fastened.
Please be sure that all screws are fastened, and that there are no loose screws.
5 Make sure each connectors are correctly inserted.
Please be sure that all connectors are inserted, and that there are no imperfect insertion.
6 Make sure the wiring cables are set to their original state.
Please replace the wiring and cables to the original state after repairs.
In addition, be sure that there are no pinched wires, etc.

C

7 Make sure screws and soldering scraps do not remain inside the product.
Please check that neither solder debris nor screws remain inside the product.
8 There should be no semi-broken wires, scratches, melting, etc. on the coating of the power cord.
Damaged power cords may lead to fire accidents, so please be sure that there are no damages.
If you find a damaged power cord, please exchange it with a suitable one.
9 There should be no spark traces or similar marks on the power plug.
When spark traces or similar marks are found on the power supply plug, please check the connection and advise on secure
connections and suitable usage. Please exchange the power cord if necessary.
0 Safe environment should be secured during servicing.

D

When you perform repairs, please pay attention to static electricity, furniture, household articles, etc. in order to prevent injuries.
Please pay attention to your surroundings and repair safely.

2. Adjustments
To keep the original performance of the products, optimum adjustments and confirmation of characteristics within specification.
Adjustments should be performed in accordance with the procedures/instructions described in this manual.

3. Lubricants, Glues, and Replacement parts
Use grease and adhesives that are equal to the specified substance.
Make sure the proper amount is applied.

E

4. Cleaning
For parts that require cleaning, such as optical pickups, tape deck heads, lenses and mirrors used in projection monitors, proper
cleaning should be performed to restore their performances.

5. Shipping mode and Shipping screws
To protect products from damages or failures during transit, the shipping mode should be set or the shipping screws should be
installed before shipment. Please be sure to follow this method especially if it is specified in this manual.

F

3

VSX-417-K
5

6

7

8

1

2

3

4

CONTENTS
SAFETY INFORMATION ..................................................................................................................................... 2
1. SPECIFICATIONS ............................................................................................................................................ 5
2. EXPLODED VIEWS AND PARTS LIST ............................................................................................................ 6
2.1 PACKING SECTION .................................................................................................................................. 6
2.2 EXTERIOR SECTION................................................................................................................................ 8
2.3 FRONT PANEL SECTION ....................................................................................................................... 10
3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM .......................................................................................... 12
3.1 BLOCK DIAGRAM ................................................................................................................................... 12
3.2 OVERALL WIRING CONNECTION DIAGRAM........................................................................................ 14
3.3 MAIN ASSY (1/3) ..................................................................................................................................... 16
3.4 MAIN ASSY (2/3) ..................................................................................................................................... 18
3.5 MAIN ASSY (3/3) ..................................................................................................................................... 20
3.6 DSP ASSY (1/2)....................................................................................................................................... 22
3.7 DSP ASSY (2/2)....................................................................................................................................... 24
3.8 POWER PACK ASSY (1/2) , TRANS2 and TRANS3 ASSYS .................................................................. 26
3.9 POWER PACK ASSY (2/2) ...................................................................................................................... 28
3.10 HEAD PHONE and 5.1CH INPUT ASSYS ............................................................................................ 30
3.11 FRONT DISPLAY, ROTARY ENCODER and POWER KEY ASSYS...................................................... 32
3.12 TRANS4, REGULATOR, VIDEO, DIGITAL INPUT and PRIMARY ASSY .............................................. 34
4. PCB CONNECTION DIAGRAM ..................................................................................................................... 36
4.1 DIGITAL INPUT ASSY ............................................................................................................................. 36
4.2 HEADPHONE and 5.1CH INPUT ASSYS ............................................................................................... 37
4.3 MAIN ASSY ............................................................................................................................................. 38
4.4 DSP ASSY ............................................................................................................................................... 42
4.5 TRANS2 and TRANS3 ASSYS ................................................................................................................ 43
4.6 POWER PACK ASSY............................................................................................................................... 44
4.7 FRONT DISPLAY ASSY .......................................................................................................................... 48
4.8 ROTARY ENCODER and POWER KEY ASSYS ..................................................................................... 52
4.9 TRANS4 and REGULATOR ASSYS ........................................................................................................ 54
4.10 VIDEO ASSY ......................................................................................................................................... 55
4.11 PRIMARY ASSY .................................................................................................................................... 56
5. PCB PARTS LIST ........................................................................................................................................... 58
6. ADJUSTMENT ............................................................................................................................................... 68
7. GENERAL INFORMATION ............................................................................................................................. 69
7.1 DIAGNOSIS ............................................................................................................................................. 69
7.1.1 DSP TROUBLESHOOTING .............................................................................................................. 69
7.1.2 DISASSEMBLY.................................................................................................................................. 74
7.2 PARTS...................................................................................................................................................... 78
7.2.1 IC ....................................................................................................................................................... 78
7.3 EXPLANATION ........................................................................................................................................ 81
7.3.1 DETECTION CIRCUIT ...................................................................................................................... 81
7.3.2 AMPLIFIER SYSTEM PROTECTION OPERATION SPECIFICATION.............................................. 83
7.3.3 AMPLIFIER FAILURE DIAGNOSIS FLOW CHART .......................................................................... 85
8. PANEL FACILITIES ........................................................................................................................................ 86

A

B

C

D

E

F

4

VSX-417-K
1

2

3

4

5

6

7

8

1. SPECIFICATIONS
Amplifier section
•

FM Tuner Section
Frequency Range. . . . . . . . .87.5 MHz to 108 MHz
Usable Sensitivity. . . . . . . . . . .Mono:13.2 dBf, IHF
(1.3 µV/ 75 Ω)
50 dB Quieting Sensitivity. . . . . . . . Mono: 20.2 dB
Stereo: 38.6 dBf
Signal-to-Noise Ratio . . . . Mono: 73 dB (at 85 dBf)
Stereo: 70 dB (at 85 dBf)
Distortion . . . . . . . . . . . . . . . Stereo: 0.5 % (1 kHz)
Alternate Channel Selectivity . . . . 60 dB (400 kHz)
Stereo Separation. . . . . . . . . . . . . . . 40 dB (1 kHz)
Frequency Response. . . . . . . . . . .30 Hz to 15 kHz
(±1 dB)
Antenna Input (DIN) . . . . . . . . . . 75 Ω unbalanced

Continuous power output (stereo)

Front. . . . . . . . . . . . . . . . . . . . . . . 100 W + 100 W
(DIN 1 kHz, THD 1.0 %, 8 Ω )

•

Rated power output
(surround / 20 Hz to 20 kHz, THD 0.08 %, 8 Ω )

Front . . . . . . . . . . . . . . . . . . . . . 90 W per channel
Center. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 90 W
Surround. . . . . . . . . . . . . . . . . . 90 W per channel

•

Rated power output
(surround / 1 kHz, THD 1 %, 8 Ω )

Front. . . . . . . . . . . . . . . . . . . . .110 W per channel
Center. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 110 W
Surround . . . . . . . . . . . . . . . . . 110 W per channel

AM Tuner Section

Audio section

Miscellaneous

•

Power requirements
. . . . . . . . . . . . . . AC 220 V to 230 V, 50 Hz/60 Hz
Power consumption
VSX-417. . . . . . . . . . . . . . . . . . . . . . . . . . . . 280 W

Input (Sensitivity/Impedance)

Frequency response

CD, DVR/VCR, CD-R/TAPE/MD, DVD/LD,
TV/SAT . . . . . . . . . . . . . 5 Hz to 100 000 Hz

•

In standby . . . . . . . . . . . . . . . . . . . . . . . . . 0.5 W
Dimensions
. . . . . . 420 (W) mm x 158 (H) mm x 352.5 (D) mm
Weight (without package)
VSX-417 . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8.3 kg

dB

Output (Level/Impedance)

DVR/VCR REC, CD-R/TAPE/
MD REC . . . . . . . . . . . . . . . . . . . . 200 mV/2.2 kΩ

•

AM loop antenna. . . . . . . . . . . . . . . . . . . . . . . . . . 1
FM wire antenna. . . . . . . . . . . . . . . . . . . . . . . . . . 1
Dry cell batteries (AA size IEC R6). . . . . . . . . . . . 2
Remote control . . . . . . . . . . . . . . . . . . . . . . . . . . . 1

• Signal-to-Noise Ratio DIN (Continuous
rated power output/ 50 mW)

Warranty card . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Operating instructions

CD, DVR/VCR, CD-R/TAPE/MD,
DVD/LD, TV/SAT. . . . . . . . . . . . . . . . 88 dB/64 dB

• Specifications and the design are subject
to possible modifications without notice,
due to improvements.

Input (Sensitivity/Impedance)

DVR/VCR, DVD/LD, TV/SAT. . . . . . . 1 Vp-p/75 Ω

Output (Level/Impedance)

DVR/VCR, MONITOR OUT. . . . . . . . 1 Vp-p/75 Ω

•

D

Note

Video Section

•

C

Furnished Parts

Tone control

Bass . . . . . . . . . . . . . . . . . . . . . . . ± 6 dB (100 Hz)
Treble . . . . . . . . . . . . . . . . . . . . . . ± 6 dB (10 kHz)
Loudness . . . . . . . +10 dB/+5 dB (100 Hz/10 kHz)
(at volume level -50 dB)

•

B

Frequency Range . . . . . . . . . 531 kHz to 1602 kHz
Sensitivity (IHF, Loop antenna). . . . . . . . 350 µV/m
Signal-to-Noise Ratio. . . . . . . . . . . . . . . . . . .50 dB
Antenna . . . . . . . . . . . . . . . . . . . . . . Loop antenna

CD, DVR/VCR, CD-R/TAPE/MD,
DVD/LD, TV/SAT . . . . . . . . . . . . . . 200 mV/47 kΩ

•

A

Manufactured under license from Dolby
Laboratories. "Dolby", "Pro Logic" and
the double-D symbol are trademarks
of Dolby Laboratories.

Frequency response

DVR/VCR, DVD/LD,
TV/SAT
MONITOR . . . . . 5 Hz to 7 MHz dB
Signal-to-Noise Ratio . . . . . . . . . . . . . . . . . . 55 dB
Crosstalk. . . . . . . . . . . . . . . . . . . . . . . . . . . . 50 dB

"DTS" is a registered trademark of DTS,
Inc. and "DTS 96/24" is a trademark of
DTS, Inc.

Accessories

AM loop antenna
(ATB7013)

E

Remote control
(XXD3135)

FM wire antenna
(ADH7030)

AA size IEC R6
Dry cell batteries (x2)

F

5

VSX-417-K
5

6

7

8

1

2

3

4

2. EXPLODED VIEWS AND PARTS LIST
NOTES:
A

Parts marked by "NSP" are generally unavailable because they are not in our Master Spare Parts List.
The
mark found on some component parts indicates the importance of the safety factor of the part.
Therefore, when replacing, be sure to use parts of identical designation.
Screws adjacent to mark on product are used for disassembly.
For the applying amount of lubricants or glue, follow the instructions in this manual.
(In the case of no amount instructions, apply as you think it appropriate.)

2.1 PACKING SECTION

B

4

5
16

15

C

10

9
11

1
8
2

D

6

12

E

7

13

14

8

F

6

VSX-417-K
1

2

3

4

5

6

7

8

(1) PACKING SECTION PARTS LIST
Mark No.
1
2
3
4
5
NSP 6
7
NSP 8
9
10
11
12
13
14
NSP 15
16

Description

Part No.

FM Wire Antenna
AM Loop Antenna
•••••
Remote Control
Battery Cover

ADH7030
ATB7013

Dry Cell Battery (AA, R6)
Operating Instructions
(English/Italian)
Polyethylene Bag
(0.06*230*340)
Packing Sheet
Left Pad V3

XEX3002
XRE3142

Right Pad V3
Packing Case
Operating Instructions
(Dutch/Spanish)
Operating Instructions
(French/German)
Warranty Card

XHA3159
See Contrast table (2)
XRC3267

Label (WEEE)

ARW7322

A

XXD3135
XZN3139

Z21-038
AHG7069
XHA3158

B

XRC3268
ARY7065

C

(2) CONTRAST TABLE
VSX-417-K/MYXJ5 and VSX-417-S/MYXJ5 are constructed the same except for the following:
Mark

No.
12

Symbol and Description
Packing Case

VSX-417-K
/MYXJ5

VSX-417-S
/MYXJ5

XHD3681

XHD3682

D

E

F

7

VSX-417-K
5

6

7

8

1

2

3

4

2.2 EXTERIOR SECTION
52

47

52

A

53

19

21

25

39

52

K

52

B

44
50

52

W

23
4

52

52

53

52

48
U V

S

W

52

52
C

36

16 52

L

52

14

52
N

X

52

H

48

5

46

30 52

52

Q

N

3

52 S

A

54

R

O

O

T

52

48
U

11

52

V

12
49

8
55

E

D

C

51

52

K

A

J

51

52 G

M

I

45

55
9

L

N

45

7

T

29

17

X

S

J

D
O

R

H

38

27

B

H

37

22
52

2

A

48

E

43

20

E

I

40
52
37

52
52
Refer to
"2.3 FRONT PANEL SECTION".

F

52

8

VSX-417-K
1

2

3

4

CONTACT SIDE

G

Cleaning paper
GED-008

NON-CONTACT
SIDE

52

52

5

6

7

8

(1) EXTERIOR SECTION PARTS LIST
Mark No.

>
>
>
>

Description

Mark No.

Part No.

1
2
3
4
5

•••••
DSP Assy
DIGITAL INPUT Assy
PRIMARY Assy
REGULATOR Assy

6
7
8
9
10

•••••
TRANS2 Assy
TRANS3 Assy
TRANS4 Assy
•••••

11
12
13
14
15

VIDEO Assy
POWER PACK Assy
•••••
5.1CH INPUT Assy
•••••

XWZ4270
XWZ4233

16
17
18
19
20

BIND Assy
MAIN Assy
•••••
FM/AM TUNER Unit
DC Fan Motor

XWZ4252
XWK3301

21
22
23
24
25

AC Power Cord
Power Transformer (T1501)
Fuse (FU1 : T3.15 A)
•••••
11P Flexible Cable/30V

26
27
28
29
30

•••••
10P Flexible Cable/30V
•••••
17P Flexible Cable/30V
13P Flexible Cable/30V

31
32
33
34
35

AWX8812
XWZ4211
XWZ4216
XWZ4271

XWZ4243
XWZ4246
XWZ4225

XWZ4249

AXX7170
XXM3012

Description

Part No.

•••••
•••••
•••••
•••••
•••••

A

36
NSP 37
38
39
40

7P Flexible Cable/30V
Spacer
Push Rivet
Cord Stopper
Insulator

XDD3235
AEB7092
AEC7205
CM-22B
AMR7198

41
42
NSP 43
44
45

•••••
•••••
Chassis 816
Rear Panel
Heatsink Angle V3

XNA3026
See Contrast table (2)
XNG3145

NSP 46
47
NSP 48
49
50

Heatsink
Bonnet
Binder (BK-1)
ICP Label
Fuse Card

XNH3043
See Contrast table (2)
ZCA-BK1
XAX3121
AAX7493

B

C

51
52
53
54
55

VDG1080
XTS3090
REK1027
XDD3189

Screw
Screw
Screw
Screw
Screw

BBZ30P060FCC
BBZ30P080FNI
See Contrast table (2)
BBZ30P140FTC
BBZ40P080FNI

XDD3196
XDD3203
XDD3220

D

(2) CONTRAST TABLE
VSX-417-K/MYXJ5 and VSX-417-S/MYXJ5 are constructed the same except for the following:
Mark

No.
44
47
53

Symbol and Description
Rear Panel
Bonnet
Screw

VSX-417-K
/MYXJ5

VSX-417-S
/MYXJ5

XNC3486
XZN3183
BBZ30P080FTB

XNC3487
XZN3184
BBZ30P080FNI

E

F

9

VSX-417-K
5

6

7

8

1

2

3

4

2.3 FRONT PANEL SECTION
A

29

28
3

4

28

22

G

1
POWER PACK
CN702

24

K

28

I

28

11

B

8

28
19 (1/2)

12
13

28

14

MAIN
CN101

28
2
28
28

16

18

19 (2/2)
15

J

C

23
19 (2/2)
D

20
26
21

F

CONTACT SIDE

NON-CONTACT
SIDE

E

10

VSX-417-K
1

2

3

4

5

6

7

8

(1) FRONT PANEL SECTION PARTS LIST
Mark No.

Description

Mark No.

Part No.

Part No.

XWZ4202
XWZ4205
XWZ4206
XWZ4265

JOG Button
•••••
Pioneer Name Plate
Front Panel
JOG Knob

21
22
23
24
25

VOL Knob
STANDBY Button
D Panel PC
Earth Plate HP V2 (M)
•••••

See Contrast table (2)
See Contrast table (2)
XAK3569
XNG3131

26
27
28
29

Rubber Sheet
•••••
Screw
Screw

AEB1111

1
2
3
4
5

FRONT DISPLAY Assy
ROTARY ENCODER Assy
POWER KEY Assy
HEADPHONE Assy
•••••

6
7
8
9
10

•••••
•••••
17P Flexible Cable/30V
•••••
•••••

XDD3200

Front Panel Assy
TUNER Button
SUB Button
FUNCTION Button
LISTEN Button

See Contrast table (2)
See Contrast table (2)
See Contrast table (2)
See Contrast table (2)
See Contrast table (2)

NSP 11
12
13
14
15

Description

16
17
18
19
20

See Contrast table (2)
A

See Contrast table (2)
See Contrast table (2)
See Contrast table (2)

B

BPZ30P080FTC
BBZ30P080FNI

C

(2) CONTRAST TABLE
VSX-417-K/MYXJ5 and VSX-417-S/MYXJ5 are constructed the same except for the following:
VSX-417-K
/MYXJ5

VSX-417-S
/MYXJ5

Front Panel Assy
TUNER Button
SUB Button
FUNCTION Button
LISTEN Button

XXG3294
XAD3230
XAD3231
XAD3232
XAD3233

XXG3295
XAD3248
XAD3249
XAD3250

16
18
19
20
21

JOG Button
Pioneer Name Plate
Front Panel
JOG Knob
VOL Knob

XAD3240
XAM3006
XMB3264
XAB3052
XAB3053

XAD3252
VAM1129
XMB3265
XAB3055
XAB3057

22

STANDBY Button

XAD3202

XAD3203

Mark

No.

NSP

11
12
13
14
15

Symbol and Description

XAD3251
D

E

F

11

VSX-417-K
5

6

7

8

1

2

3

4

3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM
3.1 BLOCK DIAGRAM
A

TUNER
MODULE

L/R

MAIN ASSY

L/R

CD

L/R

VCR/DVR

L/R

TV/SAT

L/R

DVD/LD

B

A

L/R

CD-R/TAPE

IC701

LFE MIX

AK4628AV0
(DIR+CODEC)

CD-R OUT
(ADC)

(FL/FR)

(DAC)

IC105

VCR/DVR OUT

IC107
(SL/SR)

AK4114

IC601
(DIR)

IC103
(C)
IC801

COAX1

IC104

DSP IC
DSPC56371AF180
(for DECODE)

COAX2

(SW)
IC104
CN701

C
CN1903

POWER CN109
PACK
ASSY

CN601

OPT1

LPF

Q

DIGITAL
INPUT
ASSY

H

B

DSP ASSY

5.1CH INPUT ASSY

D
MULTI CH IN

SL/SR
C
SW
CN307

CN105

E

F

12

VSX-417-K
1

2

3

4

5

6

7

8

G

: VIDEO SIGNAL FLOW

A

HEADPHONE ASSY

1551
: AUDIO SIGNAL FLOW
HEADPHONE
Q1551

EVOL/SELECTOR

PRE-AMP

C

IC108
R2S15205FP
(FL/FR)

GND

CN702

NJM4565
IC310

A. MUTE

POWER
PACK ASSY

IC601,603
CN114

CN705

RY751
30dB

Tone

FL/FR

Q601

B
A. MUTE

BiAmp
(8ch VOL IC /
FUNCTION
SELECTOR)

GND
IC601,603

IC311
(SL/SR)

30dB
Q651

SL/SR

RY752

A. MUTE

GND
IC312

IC603
RY753

(C)
30dB

C

Q631

C
A. MUTE

GND

IC312
(SW)

POWER PACK
ASSY

D

SW PREOUT

CN302

CN111

Q303

A. MUTE

GND

C

O

VIDEO ASSY

IC301
NJM2595M
(COMPOSITE SEL)

E

DVR
TV/SAT
DVD/LD

DVR REC

MONITOR

F

13

VSX-417-K
5

6

7

8

1

2

3

4

3.2 OVERALL WIRING CONNECTION DIAGRAM

511

J42
7/125

I

J

FRONT DISPLAY ASSY
(XWZ4202)

CN401

ENCODER
(XWZ4205)

404

D15A07-125-2651

A

D20PYY0330E
J22
3/300

2/500

B
FAN
XXM3012

17/110
J31

C

CN101

CN251

CN252

XDD3200

N

REGULATOR ASSY
(XWZ4271)

21

CN800

11/200
J43

Q

CN701

CN105

XDD3235
7/190
J48

6

XDD3189

TUNER
MODULE

CN302

J34
11/120

CN803

J33
13/190
21/190

CN312
CN303

CN130
CN129

XDD3220/3221

CN103

MAIN ASSY (XWK3301)

A A 1/3 - A 3/3

CN109
21
CN111

CN816

810

CN702

CN817
CN815

DSP ASSY

CN1903

XDD3196

10/70

J37

E

C C 1/2 - C 2/2

POWER PACK ASSY
(XWZ4233)

J45

CN601

B B 1/2 - B 2/2

CN951
CN701
13

CN805

CN901

CN806

D

19

CN807

15

CN112

CN705

CN114

D20PYY1120E

FM/AM TUNER
UNIT (AXX7170)
(Note :
No schematic diagram)

CN307

H
DSP ASSY
(AWX8812)

5.1CH
INPUT ASSY
(XWZ4249)

O
VIDEO ASSY
(XWZ4270)

DIGITAL INPUT ASSY
(XWZ4211)
F

14

VSX-417-K
1

2

3

4

5

6

7

8

A
501

471

D15A03-100-2651
J41
3/100

K

1551

POWER KEY ASSY
(XWZ4206)

G

HEAD PHONE ASSY
(XWZ4265)
B

B*B-PH-K-S
PH CONNECTOR

E

6/400
J47

D20PYY0640E

M

TRANS4 ASSY
(XWZ4225)

J7

891

J5

J3 J4

B*B-EH
EH CONNECTOR

TRANS3 ASSY
(XWZ4246)

J6

1.0mm FFC
1.25mm FFC
1.25mm REVERSE FFC
2.0mm FLAT CABLE
1.5mm FLAT CABLE

C

MAIN TRANS
BOARD IN
1.0mm FFC CONNECTOR
1.25mm FFC CONNECTOR(L)

TRANS2 ASSY
(XWZ4243)

D

110V

0V

10V

120V

4/100
J52

1.5mm CABLE HOLDER

BLUE

YELLOW

YELLOW

11/300
J21

2.0mm CABLE HOLDER

Y6 Y7 Y8 Y4 Y3 Y5 Y1

CN1201

BROWN

851

D20PYY0410E

D20PYY1130E

1.25mm FFC CONNECTOR

MAIN TRANS

2.0mm CABLE CONNECTOR

7 6 5 4 3 2 1

Y9

2.0mm BOARD to BOARD PLUG

ZWNH1672G
22-4-15J
Y6 (L)

55

Y2 (L)

D

2.0mm BOARD to BOARD SOCKET

230V,50Hz

YELLOW

1.25mm BOARD to BOARD SOCKET

BROWN

ZWNH1672G22-1-22J

1.25mm BOARD to BOARD PLUG

Y1 (N)
BLUE

ZWNH1672G22-6-21J

AC CODE SOCKET
AC CODE CONNECTOR

FU1

WIRE INDICATION
E.g. 7/140
CN51

S

7: Number of contacts (pin)
140: Insulation length (mm)

PRIMARY ASSY
(XWZ4216)

E

AC CORD

÷ When ordering service parts, be sure to refer to "EXPLODED VIEWS and PARTS
LIST" or "PCB PARTS LIST".
÷ The > mark found on some component parts indicates the importance of the safety
factor of the part. Therefore, when replacing, be sure to use parts of identical
designation.
÷
: The power supply is shown with the marked box.

F

15

VSX-417-K
5

6

7

8

1

A 1/3

16

2
TV(R)
TV(L)

VIDEO R
VIDEO L
VCR(R)

VCR(L)

VCRREC(R)

VCRREC(L)

R181
0
AUX(R)
AUX(L)

GNDA
C135
CDRREC(R)
CDRREC(L)

SIRIUS_R

A 3/3
(L)

SIRIUS_L

(L)

(L)

(C)

GNDA

19

18

F

TO 5.1 INPUT ASSY

H CN307

3

17

16

15

14

13

12

11

10

9

8

7

6

5

C 2/2 CN815

4

LIN
LIN

GNDA
DGND

DATA

CLOCK

AVEE

E-VOL
IC108

R2S15205FP

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24

3

VSX-417-K

4

2

1

C153
C154
0.15
YB

C152

0.022
0.047

YB

0.047
C149
C150
0.15
YB

R148
4.7K

YB
YB

R147
4.7K

YB

0.022
C148

(C)

V-7

AVCC

SBLIN1

SBRIN1

CIN1

SWIN1

(SL)

SRIN1
SLIN1

D312
1SS355

(FL)

V-12

FRIN1

RIN
FLIN1

LIN

(L)

MICOUT

(L)

SBL

(L)

0.01

C151

(SW)

R312
100/1W

YB

C334
100/10

YB

C332
0.01

C333
100/10

YB

C331
0.01

D311
1SS355
R311
100/1W

D331
UDZS6R8(B)

R142 R141
STBY STBY

SBLIN1

FLIN1
SRIN1
SLIN1
SWIN1
CIN1
SBRIN1

FRIN1

3

SBLO

DVD/LD(L)

SL

GNDA
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25

C146
100p

1K

SR

CDR(L)

C

CDR(R)

SBR

(L)

DVD/LD(R)

C
SW

(L)

(C)

C134 GNDA

(SW)
(SL)

CD(R)

SW

CD(L)
FRONT(R)
FRONT(L)

(C)

(L)

(SW)

USBL

SL

USBR

TL

R182
0
GNDD

64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49 48 47 46 45 44 43 42 41

GNDA

SLO
GNDA(DAG)
SWO
GNDA(DAG)
CO
GNDA(DAG)
SBRO
GNDA(DAG)

GNDA

(L)

TR

(L)

CH

1K
R146

(SL)

C137(L)

VLDT

(L)

C133
CH

C141
0.1
D109 C145
STBY 100p

R121
STBY

D332

FL

GNDA

R145

SIRIUS R
SIRIUS L

YB

A 3/3

STBY

SR

GNDA
C136

VLCK

65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80

GNDA
(R)
C147
0.01

STBY
R125

STBY

R122

A 3/3 UDZS6R8(B)

R162
STBY

(L)

STBY

R126

22p
CH

GNDA

R161
STBY

10/50

(R)

V+7

RCMUT/OVF
SRO
GNDA(DAG)

(FL)

FR

(R)10/50

GNDA

1/50

10/50
R183
0

(L)

GNDA1
R159
STBY

STBY

22p
CH

TR

LIN
GNDA(DAG)
FRO
VCOMG
FLO

GNDA0
R158
STBY

10/50

(L)

1/50
C165

C166

330
STBY

C182 C181
*1 *1
CH CH

2

RIN
GNDA(DAG)

2.2K

(L)

J48

R112

(L)

7

2.2K

5

R111

6

C132
10/50

SR

GNDA
10/50

AG

(R)

GNDA
C126 (R)

3

R114
10/50
C131
10/50

4

10/50
C125

SL

330
GNDA

2

R113
330
C1041 C1031

STBY STBY

C121

AG

(L)

STBY

R108
10/50

STBY

GNDA

STBY

330

(L)

STBY

(R)

STBY

C127
10/50

STBY

R107
R127

R104
2.2K

STBY

R110
GNDA

R135

(L)

R133

R109

R134

330
C128
10/50
R128

R106
STBY STBY
R103
2.2K

R131

R
C122

R136

R
CH
CH
R316 R315

0.01 YB

R132

330

C190 C189
*1
*1
CH
CH

330

C186 C185
*1
*1
CH
CH

R105
10/50

(R)

AG

R
C198 C197
*1
*1
CH CH
R116 R115

A 3/3

SW

PLAY
R156
STBY
L112
STBY
330

R137

REC

TL

1

L
GND
(CHASSIS)
R157
STBY
L111
STBY

A 3/3

STBY

R
CD-R/TAPE
MD
STBY L103
10/50

R138

L
330

0.01
YB
R130

CH

DVD/LD
C179
330

C118 C117
22p 22p

GND L
(CHASSIS)
R129

CH

R
0.01
YB

C188 C187
*1
*1
CH CH

TV
R154
STBY
L104
STBY
C199
*1
*1
C104 C103

C180

STBY STBY

C
R318 R317

L

C192 C191
*1
*1
CH
CH

L
R155
STBY

STBY STBY

B

CH
CH
R324 R323

PLAY

R328 R327

R

STBY STBY

GND L
(CHASSIS)

R320 R319

CD

STBY STBY

VCR/DVR

*1
*1
C112 C111

R

R326 R325

REC

CH CH
*1
*1
C106 C105

ASSY
A 1/3 MAIN
(XWK3301)

C

CK53372-A

CN105

E
L

CH
CH
*1
*1
C110 C109

(CHASSIS)

STBY STBY

D
GND

CH CH
*1
*1
C108 C107

XKB3055
CN125

A

CH
CH
*1
*1
C114 C113

CN142
XKB3067

1
4

3.3 MAIN ASSY (1/3)
V+12

C155 100/10

C156

C157

100/10
100/10

(FL)

C158

(SL)

C159

100/10
100/10

C160
C161
100/10
100/10

(C)

R163
STBY

C162
R164
STBY

100/10

100k

R149

GNDA

GNDA
C138(R)

A 3/3

R180
0

(SW)
(C)

(SL)

DSPOL

A 3/3

(SW)

(SL)

XKP3054

CN109

TO POWER PACK ASSY

5

6

1.8K

STBY

YB
STBY

C252 YB
0.01

C257

101

B

1.8K

STBY

R277
STBY

R275

C269
TS
10/50

R273

0.01 YB

8

0.01 YB

6 R271

C271

5 +

4

C272

C267 CH
330p
R236
STBY

D103
DAN217U
GNDU

GDAC
D105
DAN217U

(C)

CIN1
GNDU
GNDA
D107
DAN217U

GDAC

R209

3.9K

R211
3.3K

(FL)

C209

V+7

STBY

8

R215

6 -

CH
C205

C203

STBY

R201
47K

R213
STBY

Q231
RT1P241M
Q232
RT1N241M

LSSN
(COUT)

YB

8

4.7K

GDAC

7
5 +

10/50

4
C220

R223

0.1

4.7K

V-12

TS
C213

YB

R227

FLIN1

STBY

C

(FL)

STBY

GDAC

GDAC

V-12

R218

V-7

R224

R238

4.7K

1.2K

R220

R222

STBY

4.7K

C222
0.01

LFE MIX
R226
3.9K

IC107 (1/2)
NJM4565MD
2 8
1
3 +

4

TS
C214
10/50

R228

D

FRIN1

STBY

(FR)

STBY

R214

3.3K

470K
C216

8

R212

IC110
TC4066BFN

R234

V-7

STBY

STBY

R231

100K

GNDU

(FR)

14
13
12
11
10
9
8

C212
YB

R210

3.9K

330p

2 -

1
2
3
4
5
6
7

STBY

1

C217

C210

0.01
YB

4

0.01
YB

3 +

3.9K

R216

3.9K

V+7

V+12

STBY
C218

R206

STBY

CH

R204

C206

R202

TS
2.2/50

C204

FR
C202

C208 CH
330p
R240
STBY

IC105 (2/2)
NJM4565MD
R208

STBY

(SBL)

C219
0.1
6 -

GDAC

A 3/3

47K

(SBR)

STBY

C221
0.01

(SWOUT)

4
7

(SLOUT)

A 2/3

5 +

3.9K

R233

3.9K

IC107
(1/2)
NJM4565MD
R221
R219

1.2K

STBY

V-12

STBY

TS
2.2/50

IC105 (1/2)
NJM4565MD
R207

R225
3.9K

R237

R205

C211
YB

R203

R217

(FL) C201

330p

(SROUT)

GNDA

V+12

STBY

GDAC

STBY

(FLOUT)

C207 CH
330p
R239
STBY

YB

3.3K
3.3K

330p
R269

For Wire Styling

SRIN1

VEF1040-A

7

CH
C265

(SR)

STBY

V+12

3.3K

(FROUT)

CERAMIC CAPACITOR: CCSRCH****50-T
CKSRYB****50-T
()
(SQ):CKSQ.CCSQ
: AUDIO SIGNAL FLOW

V-12
R258

STBY

3.3K
STBY

STBY

RESISTOR: RS1/16S***J-T, RS1/10S***J-T
CHEMICAL CAPACITOR: CEAT***M**-T,-TS

470K
C215
STBY

CH

R250

R254

0.01

C251

8

SLIN1

STBY

2 R252

C250
TS
10/50

C258

4
1

330p

C246

STBY

3 +

IC104 (1/2)
NJM4565MD
R267

R265

C263

TS
2.2/50
R261

R263

47K

C261

R255

R249

3.3K

A

NOTES: NO INDICATED PARTS IS....

C248 CH
330p
R235
STBY

R256

3.3K

C244

3.3K

330p

C245

STBY

C243

R241

47K

STBY
47K

R242

R246

R253

GDAC

(C)

R257
STBY

STBY

1.8K

IC103 (2/2)
NJM4565MD
R248

GDAC
R244

8

(SL)

C249
TS
10/50

7

SR C242
TS
2.2/50

4

6 R251

C277

R245
3.3K

STBY

R243
STBY

STBY

C241

TS
2.2/50

CH

MP

(SL)

8

V+12

C247 CH
330p
R232
STBY

IC103 (1/2)
NJM4565MD
R247
5 +
3.3K

STBY

Low Pass Filter

7

GDAC

100p

*1

E

MAIN ASSY(1/3)
YB

C268

GDAC

8

R272

R274

2.7K

270

C270
TS
10/50

R278
STBY

: Audio Signal Route (L ch)

SWIN1
STBY

2 -

C278

4

STBY

3 +

1

R270

330p

C264

47K

R262

12K
YB

4.7K

(L)

100p

R276

3.9K
YB

TS
2.2/50

R266

1.2K

R264

220P

C262

C266

(SW)

IC104 (2/2)
NJM4565MD
R268

(FL)

(SW)

(SL)
(C)

: Audio Signal Route (Front L ch)
: Audio Signal Route (Surround L ch)
: Audio Signal Route (Center ch)

GDAC

(SW)

: Audio Signal Route (SubWoofer ch)

F

A 1/3
17

VSX-417-K
5

6

7

8

1

2

3

4

3.4 MAIN ASSY (2/3)
ASSY
A 2/3 MAIN
(XWK3301)
PRE-AMP

IC311
NJM4565MD
(2/2)
+
R475 R473

STBY 3.6K

R476

STBY

R478

R474

STBY

R481
R482

STBY

GNDA

R477
C343

3.6K

(SL)

STBY

STBY

(C)

C347

22/50
C348
0.01
YB

14.2

C362
10/50

STBY 3.6K

R494

R484

4.7K

TS

R488

C370

STBY

(SW) 4.7/50

STBY

IC312
NJM4565MD
(1/2)

(C)

C365

C
22/50

R497
C363
C364
R498
200k

R495
R496

R485

STBY

R483

R498
(Ohm) GAIN(dB)

15k

STBY

Q361
2SC5938A(AB)

100k

D

R493

STBY

14.1

SW
*2

+

TS

YB0.01
C346

SR
+

R472
STBY

C361

15k

*1
100p
CH
100p
CH
*1

IC311
NJM4565MD
(1/2)

(SR)

R502 3.6K

*1

FRONT,REAR,
CENTER
R457
R458
R477 GAIN(dB)
R478
R497
(Ohm)

22/50

C344

(SL)

C345

SL
-

C342

C

(FL)

0.01
YB

10k

SWPR
C341

22/50
C328

R471
STBY

(SW)

A 3/3

R459

STBY 3.6K

FR
+
IC310
NJM4565MD
R452 (1/2)
STBY

10k

-

R479

STBY

YB
0.01
C326 TS

10k

STBY
R322

R460

R455
R456

STBY

R453
(FR)

C322

C327

*1

R480

100

B

100p
CH

R458

SW
+
IC312
NJM4565MD
(2/2)

*1

10k

(SWOUT)

(SW)

C324

C325 TS
22/50

R499

100
R308

(C)

V+12

10k

(COUT)

(SR)

R454

100
R307

3.6K

(SROUT)

R461

(SL)

100
R306

R462

100
R305

(SLOUT)

STBY

(FR)

R467

STBY
IC310
NJM4565MD
+
(2/2)
FL
R457*1
C323
100p
CH

(FL)
STBY

100
R304

(FROUT)

A 1/3

(FL)

STBY

R303
(FLOUT)

STBY
C321

10k

R321

R500

A

100p
CH
4700p
YB
*2

C367
YB
0.01
C366 TS
4.7/50

0.01 YB
C368

(SW)

R550

E

C300

STBY

R300

MAIN ASSY(2/3)

STBY

V+5U

V-12

F

A 2/3
18

VSX-417-K
1

2

3

4

5

6

7

8

(FL)

: Audio Signal Route (Front L ch)

(SL)

NOTE

Unit: k-kΩ, M-MΩ or Ω unless otherwise noted.
Rated power: 1/16W unless otherwise noted.
Tolerance: (J) +
- 5% unless otherwise noted.

: Audio Signal Route (Center ch)

(SBL)

2.CAPACITORS

CONTROL

A 3/3

: Audio Signal Route (Surround Back L ch)
: Audio Signal Route (SubWoofer ch)

: AUDIO SIGNAL FLOW

CN114
XKP30911

C

2

SBL

3
4
10
11
13
16

AMUTE
F-DRIVE
DCDT

18

XPROTECT
OLDT

15
17

DCDT
XPROTECT
OLDT

19

6_OHM

21

YB

GNDU

GNDU
C320
STBY

22k

(QR)

FAN+

2

FAN-

1

FAN STOP

1

GNDU

2

GNDU

3

+24V

10K

M
891

D

10K

R437

R439

10K

FAN

CN251 J22

52147-0310

R438

C

8.2K
R449
8.2k
D254
UDZS5R1(B)

100K

R448

R446
C255
NP
STBY

3

CN705

R551

Q257
2SA1576A

Q253
RT1N241M

CN252
B3B-EH

GNDCH

STBY

GNDA

R445

NECK

C 1/2

TO TRANS4 ASSY

C392
1000p

6 OHM

20

A 3/3

NECK

GNDA
FR

14

AMUTE
F-DRIVE

GNDA
SR

12

(FR)

B

GNDA
FL

9

(SR)

GNDA
SL

8

(FL)

7

(FL)

6

(SL)

GNDA
SBR/SW

5

(SL)

GNDA

TO POWER PACK ASSY

(C)

TO FAN MOTOR

(C)

(SW)

Unit: p-pF or µF unless otherwise noted.
Ratings: Capacity(µF)/Voltage(V) unless otherwise noted.
Rated Voltage: 50V expect for electrolytic capacitors.
JA:CEJA

A

: Audio Signal Route (Surround L ch)

(C)

1.RESISTORS

Q248
2SC4081

Q249
RT1N241M

Q250

10K

R440

2SC4081

Q254
RT1P241M

Q252
2SD1858X
(QR)

*5

R447

R464

STBY

470

Q255
*5

Q256
STBY

*5 R463

E

*5 R280

D255
*5

D253
*5

R443

GNDU

FAN CONTROL
*5
D253 UDZS27(B)
D255
0
R280
Q255 RT1N241M
R463
0
R464

F

A 2/3
19

VSX-417-K
5

6

7

8

1

2

3

4

3.5 MAIN ASSY (3/3)
ASSY
A 3/3 MAIN
(XWK3301)
ASS7004-

V3
AMUTE

8

5
7

SWDET

9

V4 10
11
INH
SW2 12
13
SW1

R5016
STBY

OSD_DT
EXPCLK/V1
EXPDT/V2
EXPCE/V3
AMUTE
SWDET
V4

YB
C5016
0.01

C5015
47/16
AL
27p

A 2/3

27p

CH
C5014

14
13
XIN
VDDD 12
VSSD 11
MODE 10
TEST 9

RST 15

XOUT

FROM PRE-AMP
(MAIN ASSY 2/3)

FLOUT

CIN

VSSA

VDDA

MPXIN

RDDA

CONTROL

560p

1K

VREF

RDCL 16

GNDT

1K

STBY
Q5009
STBY

STBY

STBY

STBY

R5005 R5009
GNDT

R5011

STBY

R5012

TR

A 1/3

OSD_RST
OSD_CS
OSD_CLK

RDS-ID/READY

C5025
1000p

STBY
C5018

A 1/3

R5013

TL

(L)

C5010

GNDU

IC5001
LC72725KM

*3

R9045

R9046

R9048

470

470

10K

VSX-417
RDS_ON_/_OFF

6

T_DO

47K

1
2
C5011
3
R5020 C5020 10/50 AL 4
STBY 4700p
5
6
C5012
7
8
STBY
C5017

V2

3

STBY

R5010

RDS_CLK

4

R5004

VT+9

RDS_DT

OSD CLK
OSD DT
V1

STBY
STBY

C5008

1
2

X5001

STBY

8

9
VSM
RDS 10
11
GNDT

R5002
R5003

T_CE
T_DI
T_CLK

R5006

TR

7

STBY

C5026
1000p

5
6

OSD CS

E2PROM
IC9002
BR24L16FV-W

SDET
HPDIN/SW2

1
2
3
4

SW1

CN130
CKS3378

A0

Vcc

A1

WP

A2

SCL

GND

SDA

8
7
6
5

STBY

STBY

C9002

J33

C9001

TO Composite Video Assy

CN312

O

3

GNDT
TL
+9V

OSD RT

C

CH
C5013

C5001
1000p YB
C5002
0.01 YB
C5003
1u
YB
C5004
STBY
C5005
STBY
4

R5001

22p

2

TUNER DO

1

C5027
1000p

TUNER CE
TUNER DI
TUNER CLK

D+5V

4.332MHz

CHASSIS
(RCA Jack)

CN103

52044-1145

R5007

B

J34

C5028

TO FM/AM TUNER UNIT

RDS

47K

A

GNDU

STBY+5V

D

MAIN ASSY(3/3)

V-12

V+12

YB
YB
C116 C115
0.01

VT+9

0.01

D101
STBY

D+5V

L101

QTL1013

L102

QTL1013

AC_RY

AC_WP

ATL7002
L9002

ATL7002

QTL1013
L9001

HPDET
L5002

SPB_RY

R/C_RY
SPA_RY

E

GAV

A 2/3
(SW)

SWPR

11
12

9
10

7
8

C 2/2 CN816

20

VSX-417-K
1

2

5
6

-12V
GAV

13
14

3
4

1
2

TO POWER PACK ASSY

: AUDIO SIGNAL FLOW

A 3/3

15
16

GAV
SWOUT
+12V
GNDA
GNDA

Unit: p-pF or µF unless otherwise noted.
Ratings: Capacity(µF)/Voltage(V) unless otherwise noted.
Rated Voltage: 50V expect for electrolytic capacitors.

17
18

D+5V
AC RY
AC WP
-VF
FL AC2
FL AC1

F

19
20

ST+5V
GNDU

2.CAPACITORS

21

HP. SW
T+9V
GNDT

Unit: k-kΩ, M-MΩ or Ω unless otherwise noted.
Rated power: 1/16W unless otherwise noted.
Tolerance: (J) -+ 5% unless otherwise noted.

SP-B RY
R/C RY
SP-A RY

CN111

1.RESISTORS

XKP3091-

GNDT

NOTE

3

4

GNDA

5

6

7

8

(L)
(SW)

SEMIKE For µ-P
R9024
R9023

R9026

R9025

10K

10K

10K

D+5V
D9007
DAN217U

D9006
DAN217U

R9019
R9020
R9021
R9022

R9034
STBY

DC PROT
VIDEO1/EXP CLK

12C CLK EEPROM/DVC
12C DT EEPROM/DVC

VIDEO2/EXP DT

XRESET

VIDEO3/EXP CE

XOUT

SW DET

IC9001

GND

COMP VIDEO A/HPDIN

PEG375

XIN

COMP VIDEO B

+5V

VIDEO4

NMI

GND

ACIN(WAKEUP)

EVR DT
+5V

USB TREQ
1W WUP

EVR CLK

UART SW

LOW_CONSUMPTION
MCACC/FRONT IN

USB HREQ

RY-AC

USB CTL

XM ERR

XFLAG

RY_A

SIRIUS RST
USBXRST
USBCS

XTLO

DIR ERR

DIR CDC RST

LSSN

DIR CS

DIR DO

ADMODE

DSP MUTE

DSP HREQ

BUSY

DSP MODE

AMUTE

XM/SIRIUS TX
XM/SIRIUS RX

RY_B

51.NECK SELECT

31.TX(SR+/IPOD)
32.RX(SR+/IPOD)

DISP RST

5.1k

RY_C/R

52.XMDAC_RST

80
79
78
77
RDS_DT
RDS_CLK
R9036
220

OLDT
DCDT

DSPOL

EXPCLK/V1
EXPDT/V2
EXPCE/V3
SWDET

R9008
220

A 1/3

V4
C9018

0.1

A 1/3 VLDT

Q9006
STBY

A 1/3
VLCK

A 1/3

MCACC

AC_RY
XM_ERR
SPA_RY
R/C_RY

STBY+5V

Q9007
DTC143TK

SPB_RY
52
NECK

D

Q9002
RT1P241M

D+5V

50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
DAN202U
V+12
Q9003
RT1P241M

A MUTE

R9012
V-12

0

R9011
1K

45
42
41
40
39
38

RX

26
46

48
49
50

45

46

35
36
37
38
39
40

41
42

A 1/3

RX

TX

LSSN

47K

GNDU

D9011

R9009

100K

100K

TX

C

SW1

HPDIN/SW2

R9032
R9031

STBY

OL DET

100K

R9028

T_DO

T_DI

T_CE

T_CLK

6 OHM

OSD CS

OSD RST

XPROTECT

DECO MUTE

XM POW

EXPANDER ST

COMP VIDEO INH/SY DET

SIMUKE1

SIMUKE2

DT4 MODE

VREF

AVSS

HPDET

CNVSS

DSP SS

100K
R9010

DSP OVERLOAD

MAIN µ-COM

DSP RST

R9041

RDS CLK/XMLSDP

DSP CLK

470

USDAO
AVCC

STBY

R9038

R9013

XMANT_REV
RDS FM+/XM RST
RDS DT/XM LINK ACTIVE

DISP CLK/OSD CLK

DSP DO

25
26
27
28
29
30

XMSC RATE
XMSGNL SW

DISP DO

GND

DSP DI

100K

C9006
1u/10
YB

AC_WP
19
R9033
1W_WP 100K R9062
470
UART2
22

C9015 YB
1000p

23
24
100K

R9037

Q9001
RT1N431M

DMUTE

C9000
STBY

E

3

17

Q9065

R9066
10K

R9067
10K

R9065
10K
R9064
10K

CN102

52045-1045

T_RST

VSS 10

9

7
6

8

3

5
4

T_BUSY
NC
T_VDD
T_SCLK
SR_RXD
T_PGM/OE/MD

2

1

GNDU

UMD2N

1

13
14

USB XRST
DIR CS
DIR DO

2
D9065
DAP202U

15
16

5

11
12

9
10

7
8

5
6

3
4

1
2

CKS3382-

D9068
1SS355

D9064
DAP202U

CN112

Q9065
UMD2N

DSP DI
DEC MUTE
DIR RST
DIR ERR
XTLO
GNDD
GNDD

4

DSP MODE
DSP HREQ
BUSY
DSP SS

Q9064
RT1P241M

MUTE_OUT

D+5V

VSS
SR_TXD

2.2/50

C9010

DISP DI/OSD DT

CLK

R9002
47K

YB

C9009 R9005

STBY
D9010
1SS355

0.01
C9005 JQ

C9004

L9003
LFCA2R2J

STBY
R9004

R9039

*

R9046
*3

DISP EN
DISP RDY

232C CTS

R9047
10k

*3

R9048

STBY
C9007
C9003 330/6.3
R9001
0
C9008 YB
EE_CLK EE_CLK
0.01 C9019
R9003
EE_DT
EE_DT
STBY
15.7MHZXSS3004- STBY 0
STBY
X9001

USCLK

80 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65 64 63 62 61 60 59 58 57 56 55 54 53 52 51

C9016
STBY

USDAI

470K

C9014
0.047

OSD_RST

470 T_CE
470 T_DI
470 T_CLK
470 T_DO

XPROTECT
R9081220 88
OSD_CS

A 2/3

81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100

470
470
470
470
470

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30

1
2
R9014
R9015
R9016
R9017
R9018

B

GNDU

6_OHM

C90810.01

91
EX_ST
R9082

STBY

270K

93
SDET/INH

R9024
*1
R9026 *1

R9025 *1 R9023 *1

100
R9060
47K

HPDET

SRIN
SROUT
RMC
1W_WP
OSD_CLK
OSD_DT

28

C9012

R9045
*3

YB
R9007

STBY+5V

R9061

-

47

A 1/3 VSX-417/MYXJ5

STBY

*1

MICSW

R9030

17

C9013

15

R9043
10K
R9044
10K

13

470K

11

J31

R9042 10K

9

16

R9006

7

14

0.047

5

12

10

37
36
35
88
48
49
50

3

8

: Video Signal Route

DSP RST
DSP CLK
DSP DO

1

6

CKS3382-

4

A

: Audio Signal Route (SubWoofer ch)

TO FRONT DISPLAY ASSY

CN101

2

STBY+5V
MIC DET
GNDU

FLAC 2

FLAC 1
-VF
DISP RST
DISP CLK
DISP DI
DISP DO
DISP RDY
DISP EN
SRIN
SROUT
RMC
1W WP

(V)

C9011
YB

I

CN401

: Audio Signal Route (L ch)

TO POWER PACK ASSY

GNDU

C 2/2 CN817

J45
F

A 3/3

FOR FLASH U-COM

21

VSX-417-K
5

6

7

8

1

2

3

4

3.6 DSP ASSY (1/2)
ASSY
B 1/2 DSP
(AWX8812)

RS1/16S***J
RAB4C***J or
RAB4CQ***J

UNLESS OTHERWISE NOTED

E

C618
C614

R576
0

GNDD

R665
R666
R667

0
0
0

LSLK
LSBK
LSFD
MD

F

B 1/2
VSX-417-K
2

3

4

R575

0

R574

0

0

R573

LSLK

MD

1

YB 0.1
CK148

MCLK

CK121
CK122
CK123
CK124
CK125
CK126
CK127
CK128
CK129
CK130
CK131
CK132
CK133
CK134
CK135
CK136
CK137
CK138

22

47/6.3

0.1
YB

C619

C620
470p
C617

YB 1000p

CH
R616 100

100

LRCK

MCKO1

DVSS

UOUT

47
R618
100

R617

INT1

R

AVDD

AVSS

VCOM

RX0(COAX1)

AVSS

RX2

RX1(COAX2)

COUT

BOUT

DVDD

YB 0.1

C605
stby

470p
C609

CK33

CK35

(1608)

RS1/16S***J
RS1/16SS***J

R615

CK146

(1005
or 1608)

R622
stby

MC

MCLK
BCKO
LCKO
FDTO
SDTO
CDTO
BDTO
OSC
XMMK
XMBK
XMFD
XMLK
LSLK
LSBK
LSFD
LCKI
BCKI
FDTI

GNDD

R621
22
R620 47

CK145

CEVW***M**

R623
stby

CK144

CCSRCH471J50
CKSRYB104K16
CKSRYB474K10
CKSRYB105K16

SDTO

CK143

(1608)

V32

L602
QTL1013

CK142

D

CCSRCH****50
CKSRYB***K50
CCSSCH****50
CKSSYB***K50
CKSSYB103K16
CKSSYB104K10

CK101
CK102
CK104
CK105
CK106
CK107
CK108
CK109
CK110
CK111
CK112
CK113
CK114
CK116
CK117
CK186

BICK

R624
100

0

(1005
or 1608)

PARTS IS...

L601
QTL1013

R572

NO INDICATED

ERR3
DRDO
HREQ
BUS3
MISO
MUT
XMMUT3
XMLNK3
XMFS3
XMLSD3
XMDO3
XMANT3
XMRST3
XMDI3
XMSW3
XMDAM

V3D

V53
CK141

C

NOTES:

AVSS

RX3
AVSS

TVDD
DVSS

CK31

R604

V5D1

CH

10

MCKO2

36
35
34
33
32
31
30
29
28
27
26
25

13 14 15 16 17 18 19 20 21 22 23 24

C608

9

TX1

(CAD1/0=00)

R614

GNDD

100k

8

100k

GNDD

CN1903

XTO
DAUX

CK32

7
R605

RX6

R606

GNDD

XTI

DIR&DIT

TX1

6

PDN

100

GNDD

RX7

C607
47/6.3

5

CDTO

AK4114VQ

TX0

4

C606

RX5
GNDD

INT0
CSN
CCLK
CDTI

IC601

YB 0.1

3

1R
X4(F
2 AVSS FC)
3 RX5(FFC)
4 AVSS
5 RX6(FFC)
6 AVSS
7 RX7(BtoB)
8 IIC
9 P/SN
10 XTL0
11 XTL1
12 VIN

CK34

2

GNDD

100k

Q

1

V+5D

CK30

RX4

V5D1

0
L605
stby

48 47 46 45 44 43 42 41 40 39 38 37

CK29

VKN1241

R627
10k

R628
18k F%

RX3

stby

CN601
B

10
C621
0.47 YB

0.01
YB

R515

CK28

AKB7131

10
R516

75

C504

MD

L502
stby

JA501

R517

R501

75

C501

stby
stby

3

C502

4

RX1
COAX2

0.01
YB

R612

V31

CK147

5

CK140

2

CK139

1

V3D

VOUT

CK27

C503

L501
stby

RX0
COAX1

GCH

R514
stby

R502

A

5

6

(L)

7

8

: Audio Signal Route (L ch)

(FL)

A

: Audio Signal Route (Front L ch)

(SL)

V5A

: Audio Signal Route (Surround L ch)

L702

QTL1013
100/16

: Audio Signal Route (Surround Back L ch)
: Audio Signal Route (SubWoofer ch)

C716

C717

CK21
CK22

MCLK

ROUT2

SDTO

(CAD1/0=11)

LOUT2
ROUT3
LOUT4

CAD0

CAD1

TST

DVSS

PDN

DAUX

ROUT4

LOUT1

(SL)
(SW)

LOUT3

CK13

100
100
CK14
100
100 CK15
100 CK16
100

(C)
R706
R705

DRRT

100p CH
0.1 YB

C706

R704
CK154

0.1 YB
C705

stby
C703

C702

R703
stby

C714
470p

YB

C713
470p

YB

C712
470p

YB

C711
470p

YB

C710
470p

YB

(SW)

YB

(C)

C709
CK17 470p
C708
CK18 470p

100
100

C707
CK19 470p

4.7

XKP3080

MA152WK

D702

C718
47/6.3

(FL)

2
3
4
5
6

(FL)

7
8
9

(SL)

10
11
12
13
14
15
16

YB
YB

(SBL)

17
18
R914
stby

19

B

RIN
GNDA(DAG)
LIN
GNDA(DAG)
FRO
VCOMG
FLO
RCMUT/OVF
SRO
GNDA(DAG)
SLO
GNDA(DAG)
SWO
GNDA(DAG)
CO
GNDA(DAG)
SBRO
GNDA(DAG)
SBLO

C 2/2 CN806

8ch CODEC

R712
R711
R710
R709
R708
R707

MA152WA

SDTI3

SDTI2

D701

AVDD

VREFH
VCOM

AVSS

P/S

DZF1

MCLK

CSN

CCLK

TDM

CDTI

ROUT1

100/16
C704

QTL1013

AK4628AVQ

1

(L)

CK12

(SBL)

YB

0.01

NC(TST)

SDTI1

(L)

V55

CK155
C701

LRCK

22
21
20
19
18
17
16
15
14
13
12

SDTI4

V34

NC

IC701

DFS

V3D

L701

BDTO

BICK

DVDD

100

LIN

TVDD

R702

RIN

DZF2/OVF

DZFE

47

R701

47

R713
stby

C723

stby

stby
C722

BCKO
LCKO
FDTO
SDTO
CDTO

SDOS
I2C
SMUTE

33 32 31 30 29 28 27 26 25 24 23

1 2 3 4 5 6 7 8 9 10 11

GDAC

GVCM

CK10
CK20
CK11

3

C721

CK156

GNDD

OSC

2 1

2 1

R714
100

3

34
35
36
37
38
39
40
41
42
43
44

ERR3
DRCS
SCK
MOSI
DRDO
DRRT

C720
YB 0.1
C719
stby

GDAC

DRCS
SCK
MOSI

CN701

MD

MC

(SW)

CK153

(SBL)

YB 0.1
C715

V54

: Audio Signal Route (Center ch)

YB 470p

(C)

C

R913
stby

CK23

LSBK

LSFD

D
C901

XMSW3

V5D1

stby

L901

CK2

CK4

stby

R911

stby

C907

1

UDZS5R6(B)

4

5

12k
F%

1
2
3

YB

R919

YB
D901

1
C908

C909
YB

CK183

GNDD
R910

IC901
PQ1LAX95MSPQ

1
R920
20k
F%

4

5

1
2
3

CK182
R921

ATL7002

ATL7002

CK3

CK5
CK6

CK7

RX7
RX3

R909 stby
C905
stby
C906
stby

12k
F%

GDAC

UDZS5R6(B)

YB

stby
V5D1

L902

C910

C904
D902

IC902
PQ1LAX95MSPQ

R922
F%
100

0
stby

1

R916
stby

R907
stby

R908
C903

GVCM

CK75

V5A

V3D
CK77

stby

CK76

V1R2

C902

GNDD

E
CK8

LCKI
BCKI
FDTI

V1

R906
100k

R905
100k

GCH
V2
CK9

NC
13
V+5A 12
GNDA (DAG)
11
GNDA (DAG) 10
V+5D
9
V+5D 8
DGRTN
7
DGRTN 6
DGRTN
5
GNDD 4
RX7
3
uGRTN 2
RX3
1

MD

MC

CN901
XKP3077

GNDD
(XM)

C764

C916

C918

YB 0.1

YB 470p

YB 0.1

C763

C917

C919

YB 470p

YB 0.01

YB 470p

GDAC
(DAC)

GNDD
(DSP)

GDAC
GDAC
(CODEC) (CODEC)

GNDD
(DIR)

C 2/2 CN805

F

B 1/2
23

VSX-417-K
5

6

7

8

1

2

3

4

3.7 DSP ASSY (2/2)
ASSY
B 2/2 DSP
(AWX8812)

A

B

C

0

R403

V32C

GNDD

XMANT5
XMFS5
ERR5
DSRQ
DECM

DRD5
BUS5
DSDO
R954
100

R955
100

IC952
TC74VHCT541AFTS1
3V -> 5V
Level shifter
for DSP,DIR,XM

XMANT3

MUT
HREQ
ERR3
XMFS3

BUS3
DRDO

MISO

GNDD

R981 0

R982 0

1
2
3
4
5
6
7
8
9
10

G1
A1
A2
A3
A4
A5
A6
A7
A8
GND

0.1

C955

D

C954 stby

YB

VCC
G2
Y1
Y2
Y3
Y4
Y5
Y6
Y7
Y8

20
19
18
17
16
15
14
13
12
11

L952

V56
CK162

QTL1013

V5D1

ERR5
DRRT
DRCS

DRD5
DSM5
DSRQ
BUS5
SS
DSRT

SCK
DSDO
MOSI
DECM

R962
100k

R970
100k

E

GNDD
CK36
CK37
CK38
CK39
CK40
CK41
CK42
CK43
CK44
CK45
CK46
CK47
CK48
CK49

GNDD
CK70

13

11
12

9
10

7
8

DEC MUTE
DSP DI
DSP DO
DSP CK
DSP RST
DSP SS
BUSY
DSP HREQ

14

F

5
6

3
4

1
2

DSP MODE
DIR DO
DIR CS
DIR RST
DIR ERR
NC
GNDD

15

R974
stby

GNDC2

CN951
XKP3078

C 2/2 CN807

B 2/2
24

VSX-417-K
1

2

3

4

GNDD

5

6

7

8

A
Y
HI-Z
ON

L871

G
H
L

CK167

QTL1013

V3D
V39

V3D
V3D

L802
CK169

CK168

R873
47

C871

B

stby

47

R827

R831
47

MCLK

MD

R852
2.2k

BUS3

LCKO
BCKI

BCKO

LCKI

CK174

GNDD

CK185

GNDD

YB
0.1

C872

100/16

R874
47

ATL7002
C834

47
1 G1
Vcc 8
R871 2
G2 7
A1
IC871
3 Y2 TC7WH125FU Y1 6
R872 4 GND
A2 5
47

100/4

CK181
L803

stby

V36

ATL7002
C835

R876

V11

47k

stby

R841

V1R2
R875

C833
C831

C829

0.1
YB
C830

0.1
YB
C828

470p YB

stby

C

0.1
YB
C832
stby
R832
47

R833
47
R801

C825

IC802
TC7WU04FU
(2/3)

7

TMS

P.U

CN801
VKN1411

CK172

QTL1013

IC802
TC7WU04FU
(1/3)
2

CK177

C820
stby

470

1M
R816

CH 470p
C819
YB 0.1

E

6

R815

C818
3

8

4

X801
XSS3003
24.576MHz
CH 5p

22

4

OSC

6

1

4

IC802
TC7WU04FU
8
(3/3)
5

MOSI
MISO
SCK
SS
HREQ R840
100

R953 100
R812 100
R952 100
R951
100
5

R813
10k
C813
stby
C812
stby
C811
stby
R842
stby
R843
stby

8

C817
CH 5p

V37

R818

10k

R810
47k
4

TDI

3

TCK

2

V

RS1/16S***J

1

G

RS1/16S***J
RS1/16SS***J

0.01
YB

C824

0.1
YB
0.1
YB

V3D

L801

CCSRCH471J50
CKSRYB104K16
CKSRYB474K10
CKSRYB105K16

10k

R822

CK103

0.1
YB

C827

470p

YB
C826

C815
0.1
YB

C816

CCSRCH****50
CKSRYB***K50
CCSSCH****50
CKSSYB***K50
CKSSYB103K16
CKSSYB104K10

TDO

(1608)

CK180

7

CEVW***M**
(1005
or 1608)

470p
YB

CK179

(1608)

C814

CK178

(1005
or 1608)

R844
stby

PARTS IS...

R809

NO INDICATED

R819
100

100

0.1
YB

D
DSRT

R817

0.1
YB

NOTES:

4.7k

C808

470p
YB
C810

L804
QTL1013

stby

R811

C809

CK171

C807

R820 0

C822

D
0
0

V3D

47k

YB

C
0
1

MUT
R823

YB

B
1
0

PF9
SCAN
PF10
GNDIO
VDDIO
PB0
PB1
GNDCO
VDDCO
TDO
TDI
TCK
TMS
MOSI
MISO
SCK
SS
HREQ
VDDPA
GNDPA

A
0
1

R826
stby

C823
470p

IC801
DSPC56371AF180

60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41

C821
470p

DSP

BOOT MODE
DECODER
UCOM

FST_1

SDI0_1
SDI1_1
PE8
PE9
PE10
MUTE
GNDCO
VDDCO
MODA
MODB
MODC
MODD
RESET
PINIT
EXTAL
VDDPD
GNDPD
GNDPP

VDDPP

SDI1
GNDIO
VDDIO
SDO3
SDO2
SDO1
SDO0
VDDCO
PF8
PF6
PF7
GNDCO
PF2
PF3
PF4
PF5
VDDIO
PF1
PF0
GNDSP

21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40

stby

C805

C806

0.1 YB

YB

YB

R807
47k

C804
0.1
C803
470p

R802
100

BDTO
CDTO
SDTO
FDTO

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20

SDI0
FST
FSR
SCKT
SCKR
VDDIO
GNDIO
HCKT
PC2
VDDCO
BUSY
96DTS
GNDCO
PE2
PE5
GNDIO
VDDIO
PE0
SCKT_1

80 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65 64 63 62 61

stby

C801

C802

0.1 YB

R806
10k
R805
10k
R804
10k
R803
10k

47

PE1

FDTI

GNDD

JTAG

Proto only
RAB4C***J or
RAB4CQ***J

F

UNLESS OTHERWISE NOTED

B 2/2
25

VSX-417-K
5

6

7

8

1

2

3

4

3.8 POWER PACK ASSY (1/2) , TRANS2 and TRANS3 ASSYS
POWER PACK ASSY
(XWZ4233)
820

10k

Q698
RT1N241M

33k

5.6k
D676
stby

R676
stby

22k

0

R698 R697 R1101

MTZJ15A

R616
5.6k

2.2/50

D606

1.8k
C616 R626

1SS133 R624

D604

D602
MTZJ15A
R675
stby

R628

D+5V

30PDA20-FC6

R618

13

10

NP

2.2/50

D652

R674
22k
Q656
2SC2240 (GBRL)
D654

820

18

4.7/50

0.22
ACN7094

11

1.8k

R668
IC601(2/2)
STK412-530
SR
12
7

1SS133

CH

R670

100/16

0.22
ACN7094

9

NP

C664

STBYCH 3p
R664
56k
17

1.8k

R662
56k

C656

(SR)

0
C662

R622

8

R672 C666

1K

R660

10k
Q652
2SC5938A(AB)
R652

C658

SR

C654

AMUTE

3p

0
R606

CH 47p

C660

W118

W117

100/16

C610

3
8

6
7
9
10
11
16

15

14

12
13

FR
AMUTE
F-DRIVE
DCDT

17

STBY
CH

R605

R654

12k

R730

CH 47p

R614
56k
CH
C612 C614

1.8k

YB

56k
C608
R612

1

15

2

SBR/SW

5

4

(SL)
(FL)

SR

18

OLDT
6OHM
NECK

AMUTE

10K

FL

19

F_CONTROL
DCDT
XPROTECT

C

SBL/SB

1SS133

R666 330

XPROTECT
R1102
OLDT
0
6OHM
NECK

20

B

C
GNDA
SBL
GNDA
SBR/SW
GNDA
SL
GNDA
FL
GNDA
SR
GNDA
FR
AMUTE

(C)

2SC5938A(AB)
Q602
R604

1
IC601(1/2)
STK412-530
6
FR
4 5
2 3
D781
16

2SC2240 (GRBL) D608
Q606
1SS133

21

A 2/3 CN114

XKM3011-

4.7/50
C604

R727
R725
R726

CN705

330

14

C606

1K

R620

IC601:
POWER AMP
(2ch POWER PACK)

D675
stby

R602 (FR)

R610

FR

330p

10k
10k
10k

POWER PACK ASSY(1/2)

R630
D782
1k
30PDA20-FC6

D+5V

330p

C 1/2

A

TO MAIN ASSY

GNDU

C

GNDU

D

2.2/50

820

R619
D601

1SS133 1.8k
C615 R621

4.7/50

1SS133
D777

R786
1.8k
820

0.22
ACN7094

D778

R788

CH

0

22k

R629
0
C686 C687
CH

21
22

(SL)

20

R690
330

22k

820 2.2/50
NP

IC603(3/3)
SBL
*3

C688

R694
R691
0.22
ACN7094

R693

STBY 3p
CH R687
56k
19

D684
Q683
2SC2240
(GBRL) 1SS133

VSX-417-K
1

2

(FL)

Q505
2SC2240
(GBRL)

R787

330
R785

10
13

C784

CH 47p
1.8k

R784

2.2/50
NP

12

11

GNDA

26

220/6.30

C697

1000p YB

10k
C696

R696

stby

5.6k
D678

R688
5.6k
R689

1k

DC DET.

1SS133

1.8k 1SS133

C683

R685

10k
Q681
R681 2SC5938A(AB)

IC603(2/3)
SBR/SB
*3

R627

(1A)

330p

SBL

(SL)

stby

17

18
R783
56k
7
C782 C783
CH STBY 3p

AEK7009

C682

AMUTE

R682

1k

C 1/2

IC610

VNF1084

CHASSIS

YB

F

KN601

2.CAPACITORS
Unit: p-pF or µF unless otherwise
noted.
Ratings:Capacity(µF)/Voltage(V)
unless otherwise noted.
Rated Voltage:50V except for
electrolytic capacitors.
BA:CQMBA(Film Cap)
M:CQMA(Film Cap)
3.DIODES
Indicated in 1SS133-T

R677
stby

Q697
2SC4081
(QR)

R678

R692 D683

NOTE
1.RESISTORS
Unit:k-kΩ,M-MΩ or unless otherwise
noted.
Rated power:1/4W unless otherwise
noted.
Tolerance:(J) +- 5% unless otherwise
noted.

MTZJ15A

(C)
R623
22k

2SC4081 (QR)
Q696

D682
MTZJ15A

D681

D677
stby

R695

STBY 3p CH
R625

100/16

10k

STK413-530

CH 47p 1.8k 100/16

IC603

56k
C780
C781 R782

2SC5938A(AB)
Q501
R778

AMUTE

R781

STK412-530

IC602

D784
30PDA20-FC6

1.8k

R611
C609

R613
56k
CH
C611 C613

NP

D603
1SS133

Q605
2SC2240
(GBRL)

(FL)
C779
4.7/50

56k
C684
R686 C685

IC601

(FL)

1K
C778

E

VSX-417

YB
330p

R777

SBR
*3

8
9

0.22
ACN7094
5 6
3 4
16 2
D783
30PDA20-FC6

15

0

330
R617

1

IC603(1/3)
C *3

12k

R728

CH 47p

14

56k

C603

10K

YB
330p

R603

AMUTE

C607

4.7/50

2SC5938A(AB)
Q601

R609

1K

R615

(C)

C605

100/16

R601 (C)

C

3

4

(SL)

5

6

7

8

CAUTION : FOR CONTINUED PROTECTION AGAINST
RISK OF FIRE. REPLACE ONLY WITH
SAME TYPE NO. ICP-N10, MFD BY ROHM
CO., LTD. FOR IC701 and IC702.
R709

*1

R701 R703 R707 R709 R721
R702 R704 R708 R710 R722

*1
2SC5511(E)
Q701

IC701

6ohm

MYXJ5

6.8k 100k 120k

8.2k

R723
47k

R701

Q722
2SC2240

0.033/100

DB932ND0

4.7
1/4W

TRANS2 ASSY
(XWZ4245)

D

DB932ND0

W382

J7

DB040ND0
J3

R881 4.7 0.033BA
1/4W

J5

DB230ND0
J4

J6

R724
47k

M

M C883 0.033BA
C884 R882

C882

DB232ND0

*1

GNDU

R1255

STBY
IC851

1551

4

NP

3

2

1

ST+5V

GNDU

AC WUP

AC RY

FL AC1

FL AC2

REG B

REG G

REG B

DREG

DREG

GNDU

HP.SW

A.MUTE

HP R

HP G

HP L

11

10

9

8

7

6

5

4

3

2

1

1

2

3

4

5

6

51048-1100

52147-0610

C
(FL)

A.MUTE

HP.SW

-VF

DREG

-29.7V

DREG

CN701
52147-1110
REG B

MTZJ22D

D711

100/35

4

REG G

2.2k

5

REG B

STBY

6

FL AC2

R711
*

7

FL AC1

R712

-22.9V

8

AC RY

R1110 0

W201

J21
D20PYY1130E

CN702

9

MTZJ
6.8B

Q707(2/2)
RN4903

55

J47
851

10

11

ST+5V

C708

STBY
C711

B

D+5V
Q707(1/2)
RN4903

D712

10k
10k

S

100/10

R715
R716

~

C712

D

+

D702
D5SBA20(B)

J701 DB813ND0
J702 DB813ND0

1k
1/50

Q705(2/2)
RN4903

R714

XPROTECT

C709

Q705(1/2)
RN4903

1SS355

D703

D+5V

C702

C704

P6

IC853

G

3

ST+5V

(10A)

~

C1250
R1250

AC WUP

IC853
AEK7018 (4A)

STBY

STANDBY

GNDU
AC RY

1

52147-0410

NP

J52

B

R1256
3.3
1/4W IC852

STANDBY

CN1201

H701
STBY
H702

XCH3027
5600/71

AEK7022-A

XCH3027
5600/71

(10A)

XCH3012--F
3300u/42
C701

AEK7022-A

C703

AEK7022-A
(10A)

IC607
600/3_2
IC606
600/3_5

XCH3012--F
3300u/42

IC604

601_5

~

AEK7022-A
(10A)

~

+

STBY

D5SBA20(B)

A

C707

R710

C

IC605

To
PRIMARY
ASSY

C1251 R1251

D701

2

Q702
2SA2005(E)

601_2

P13
P12

NECK

R705
47k

R706
47k

*1

R704
22

*1

R707

C706

R732 10/100

*1

*1

OL

2SC2240
Q704

Q703

C881

0.033/100

STBY

ICP-N10

SRO

(GBRL)

(GRBL)

R702

IC702

601_2 P12

*1

2SA1145

601_5
XPROTECT

(GRBL)

R721

*1

*1

10/100
R703

*1

C705

R708

D713 R713
1SS133 1k

P6

Q721
2SA1145

R722

XPROTECT

22

FRO

R731

ICP-N10

A

TRANS3 ASSY
(XWZ4246)

E

P13

AC WUP

P1

GNDU

P1
OL

CAUTION : FOR CONTINUED PROTECTION
AGAINST RISK OF FIRE.
REPLACE ONLY WITH SAME
TYPE NO. AEK7018 MFD, BY
LITTELFUSE INK. FOR IC853.

(FL)

SBRO/SBO/SWO

ATH1004

R755
PUF
100 1/4W

(C)

W272

XKE3050

0.22 BA
1SS355

D

+
-

C
POINT VOLTAGE(V)
MYXJ5

NO SIGNAL A.B
C.D

61.4
39.5

RY753(1/3)
ASR7001-

(FL)

R741
33K
R742
33K
R743
33K
R744
33K
R745
33K

(SL)

E
WHITE
R740
68K
C740

F-DRIVE

*4

R/C_RY

SP-A_RY

C 2/2

+12V

SBLO

GNDU

XPROTECT

XPROTECT

100/25
ASR7001
RY753(3/3)

RY752(3/3)

1SS133 R1104
ASR7001
*4

RY751(3/3)
ASR7001
*4
D753
D754

*4

1SS133 R1105

D752

*4
D751

SBRO/SBO/SWO

(SL)

/MYXJ5
0.22BA

CQMBA 123J50

A-D

(FL)

P13
P12

SL
-

*5

SITUATION

(FL)
(SL)

OL

Q605,606,633,655,656,683,
Q505: OVERLOAD DETECTOR

(C)

Q696,697:
()
DC OUTPUT DETECTOR

(SBL)

: AUDIO SIGNAL ROUTE

D741
1SS355
D742
1SS355
D743
1SS355
D744
1SS355
D745
1SS355

OL

SBLO

SR
-

*4
C517,751,752,755,
761,762,771
C785,753,754,756,
763,764,772
D751,753,757
R1103,R1104,R1105

CHASSIS

(C)

600/3_2
600/3_5

FL

C 2/2

XKE3049

4.7
1W

R754
*4
*4
C754 C752

4.7
1W
W248

4.7
1W
W247
*4
*4
C753 C751 R753

4.7
W244
1W
*4
*4
C764 C762 R764

ASR7001-

+
-

+

(SL)

W240

(SL)

FR
-

+

4.7
1W

(C)

CO

ASR7001RY752(2/3)
*4
*4
C763 C761 R763

J605 YELLOW
DB410NDO

L753

*5
C758

RY752(1/3)

(SR)

*4
*4
R756 C755 C756

P6
DC_DET

DB211NDO
J604 RED

J602 WHITE DB910NDO
J603 WHITE DB911NDO

CO

J601 WHITE
DB910NDO

(C)

R761
PUF
100 1/4W

*5
C757

ASR7001-

R762
PUF 100 1/4W
L761
ATH1004

P1
OL

(FL)

RY751(2/3)

+

CN754 (4P)

(FL)

ATH1004

L762

ASR7001-

*5
C773

R751
PUF 100 1/4W

J607
BROWN
DB118ND0

RY751(1/3)

CN755 (6P)

(FR)
R752
PUF
100 1/4w
ATH1004
L751

*5
C521

SRO

(FL)

ATH1004

L752

J606 BLUE
DB621ND0

*5
C759

FRO

: Audio Signal Route (Front L ch)
: Audio Signal Route (Surround L ch)
: Audio Signal Route (Center ch)
: Audio Signal Route (Surround Back L ch)

CAUTION :
FOR CONTINUED PROTECTION
AGAINST RISK OF FIRE.
REPLACE ONLY WITH SAME
TYPE NO. AEK7009 FOR IC610
MFD, BY LITTELFUSE INC.
CAUTION :
FOR CONTINUED PROTECTION
AGAINST RISK OF FIRE.
REPLACE ONLY WITH SAME
TYPE NO. AEK7022 FOR IC604,
IC605, IC606, AND IC607 MFD,
BY LITTELFUSE INC.

C 1/2 D E
27

VSX-417-K
5

6

F

7

8

1

2

3

4

3.9 POWER PACK ASSY (2/2)
POWER PACK ASSY
(XWZ4233)

J45
1

GNDD
GNDD
XTLO
DIR ERR
DIR RST
DEC MUTE
DSP DI
DSP DO
DSP CLK
DSP RST
DSP SS
BUSY
DSP HREQ
DSP MODE
DIR DO
DIR CS

2
3
4
5
6

TO MAIN ASSY

C 2/2

A

7
8
9
10

A 3/3

11
12

CN112

13
14
15
16
17

B

CN817
CKS3382

R885
220
R886
220
R887
220

R889
STBY

R888
220

CN806
19
18
17
16
15
14

(C)
(SW)

(SL)

(SL)

7

13

6

(C)
(SW)

5
9

11

12

8

10

10

(FL)

13

7

(FL)

12

8

9

11
14

6

TO DSP MODULE

4

FLO

3

17

(L)

(L)

16

4

5

15

GNDA(DAG)
FRO
GNDA(DAG)
LIN
GNDA(DAG)
RIN

SBLO

3

SWO
GNDA(DAG)
SLO
GNDA(DAG)
SRO
RCMUT/OVF

XKM3005

(SBL)

2

2

18
19

1

D

SBLO
GNDA(DAG)
SBRO
GNDA(DAG)
CO
GNDA(DAG)

CN815
(SBL)

1

B 1/2 CN701

XKP3069

CN805

AD+5V

GNDA(DAG)
SBRO
GNDA(DAG)
CO
GNDA(DAG)
SWO
GNDA(DAG)
SLO
GNDA(DAG)
SRO
RCMUT/OVF
FLO
GNDA(DAG)
FRO
GNDA(DAG)
LIN
GNDA(DAG)
RIN

A 1/3
CN109
TO MAIN ASSY

C

TO DSP MODULE

B 2/2 CN951

CN807

XKP3067
DEC MUTE
15
DSP DI 14
DSP DO
13
DSP CK 12
DSP RST
11
DSP SS 10
BUSY
9
DSP HREQ 8
DSP MODE
7
DIR DO 6
DIR CS
5
DIR RST 4
DIR ERR
3
XTLO 2
GNDD
1

V+5D2

E

TO DSP MODULE

B 1/2 CN901

XKP3066

GNDD
V+5A
GNDA(DAG)

13
12
11

GNDA(DAG)
V+5D

10

V+5D

8

DGRTN
DGRTN
NC

6

POWER PACK ASSY(2/2)

9
7

(L)

5

+12V

4

GNDD
NC
UGRTN
NC

(FL)

3
2

(SL)

1

DGRTN

GDAC

GNDD

F

6
5
4

GNDU

3

GAV
+12V

(SBL)
(SW)

: Audio Signal Route (Front L ch)
: Audio Signal Route (Surround L ch)
: Audio Signal Route (Center ch)
: Audio Signal Route (Surround Back L ch)
: Audio Signal Route (SubWoofer ch)

(SW)

SWOUT

2

CN302

-12V

GNDA

1

O

TO VIDEO ASSY

(C)

: Audio Signal Route (L ch)

(SW)

CN803

KM200TA6
-12V

C 2/2

GNDU

GNDA

GAV

28

VSX-417-K
1

2

3

4

5

6

7

8

A

C 1/2
D+5V

YB
0.01

R813

C811 1K

*5
IC803
OUT
IN
C807

YB

11.1V

0.01

C809

100/10

W208

D828
MTZJ6.2B

STBY

C812
0.01
YB
D831 D830

5.0V

T.+9V REG.IC

GDAC

-12V

DREG
1-B6

D829
D3SBA20(B)

~

GNDD

C808
4700/16

C801
2200/25

J43

AD+5V REG IC

AD+5V

100/16

C813

9
8
7
6

V+5D1

NJM78M05DL1A

V+5D2 V+5D1

5

V+5D2

2

DREG

4

DREG

3

GNDD

1

TO REGULATOR ASSY

CN800

REG G
REG B+

B
IC803

0

GAV

N

1

VSX-517

IC804
TA7809S
OUT
IN

11
10

-12V
REG B-

2

*5

T+9V

GAV

3

R1109

+12V

+12V

5
4

C810
100/10

MTZJ6.2B

Q808(2/2)
RT3N22M(2/2)
D827

1K

D807
R807 1SS133

R808
C806

1/50

10K

R806

D806
MTZJ6.2B

Q807(2/2)
RT3P22M(2/2)

10K

Q807(1/2)
RT3P22M(1/2)
Q808(1/2)
RT3N22M(1/2)

D+5.0V REG.IC

IC805
NJM2831F05

5.0V

810
51048-1100

+

C

~
DREG
1-B6

DGRTN
~
+

XPROTECT

-

REG_B
1-B6

D801
S1WB(A)60SD

~

D20PYY1120E

REG_B
1-B6
REG_G

C802
2200/25

*2
Q801
RT1P241M

*2
Q802
RT1N241M

SP-B_RY
STBY

D+5V ST+5V

R811

T+9V

SP Relay Drive
Q804
RT1N241M

1
2
3

SP-A_RY

5

4

ST+5V

Q806
RT1N241M

ST+5V

10

9

8

7

6

Q805
RT1P241M

12

11

HP_SW

13

FL_AC1

16

14

FL_AC2

15

-VF

18

17

+12V

GNDA
NC

(SW)

AC_WUP

19

SWOUT
+12V

20

-VF
FL AC2
FL AC1
-12V
GAV
GAV

D

Q803
RT1P241M

E

AC_RY
GNDT

21

A 3/3 CN111
TO MAIN ASSY

SP-B RY
R/C RY
SP-A RY
HP.SW
T+9V
GNDT
ST+5V
GNDU
D+5V
AC RY
AC WP

C 1/2

STBY

R812

R/C_RY

CN816
XKM3011-

GNDV

-12V

GNDU

GNDU

NOTE
*2

VSX-417

Q801
Q802

X

1.RESISTORS
Unit:k-kΩ,M-MΩ or unless otherwise noted.
Rated power:1/4W unless otherwise noted.
Tolerance:(J) +- 5% unless otherwise noted.
2.CAPACITORS
Umit: p-pF or µF unless otherwise noted.
Ratings:Capacity(µF)/Voltage(V)
unless otherwise noted.
Rated Voltage:50V except for
electrolytic capacitors.

(SW)

F
GNDA

C 2/2
29

VSX-417-K
5

6

7

8

1

2

3

4

3.10 HEAD PHONE and 5.1CH INPUT ASSYS
A

B

C

D

(FL)

C 1/2
CN702
TO POWER PACK ASSY

E

F

G
30

VSX-417-K
1

2

3

4

HP L

6

HP G

5

HP R

4

AMUTE

3

HP SW

2

GNDU

C1562
47/50

1

1551
51048-0600

J47
D20PYY0640E

5

6

7

8

A

B

C

5.1CH INPUT ASSY
(XWZ4249)
R1012

(SL)
(C)
(SW)

220p
YB
YB

C1003

4.7/50

J48

C1004

YB
220p

470K
R1044
330

C1010

(SR)

4.7/50

: Audio Signal Route (Front L ch)
: Audio Signal Route (Surround L ch)
: Audio Signal Route (Center ch)
: Audio Signal Route (SubWoofer ch)

F

G H
31

VSX-417-K
5

6

E

CN307

220p

470K

52044-0745

CN105

C1016
C1015

220p
YB

CH

C1013

100p
CH
R1001

C1001

(FL)

(SL)

AG
SL
AG
SR

A 1/3

470K
470K

CH

R1010
R1009

100p
C1012

0.01

YB

330

C1009

100p

0.1
C1558

SR

CHASSIS

CH
R1002

470p
C1557

C1002

CH

0.01
C1556

YB

YB
0.1
YB
C1555

SL

100p

1k

R1557
YB
0.022

CH

YB

470p
C1554

0.01
C1553

R1554

150 1W
C1552

150 1W

C1551
0.022 YB
R1553
KN1551
VNF1084

R1003

1

Q1552
2SC5938A(AB)

2

Q1551
2SC5938A(AB)

4.7/50

330

3

4.7k

R1011

C
AG
SW

4

R1555

4.7k

(SW)
5

R1556

C1022

SW

(C)

4.7/50

6

330
2W

CHASSIS

C1021

330

7

330 2W
R1552

NP

JA1551
XKB3066-

CN309
XKB3035(Others)

R1551

HEAD PHONE ASSY
(XWZ4265) (FL)

AKB7087(/J)

C1561
47/50
NP

G

C1014

C

D

TO MAIN ASSY

H

7

8

1

2

3

4

3.11 FRONT DISPLAY, ROTARY ENCODER and POWER KEY ASSYS

J

A

ROTARY ENCODER ASSY
(XWZ4205)
D15A07-125-2651

J42

S512

51063-0705

2

ENB

1

ENA

7

3

GNDU

GNDU

KEY4-2

6

4

FEN B

5

5

FEN A

4

6

KEY4-2

3

7

XSX3008-A

GNDU

FRONT DISPLAY ASSY
(XWZ4202)

I

404

511
51063-0705

V401

S1

S2
S3
S4

G1

C483

220p

R492
R493
R494
R495
C482

220p

R517
R518
R519
C486

C485

C

C484

C481

470p

VSG1024
S513
XSX3005-A

G1
G2
G3
G4
G5
G6
G7
G8
G9
G10

C413

STBY

STBY

J31
CN401

R417

1WUP

5
6

100

DRST

KEY4
KEY3

1k

R403

100k

G9

G10

G8

G7

G6

G5

G3
G4

G2

G1

YB
0.1

STBY
C418
C422
STBY

R421

C R405
10k

DDO
DDI
DCK

Q484
2SA1576A(QR)

B

YB

CEAL-TS

C442
100
100

DEN

100k
100k

4

R419
R420

E

VDD1
VSS1
X1
X2
IC(VPP)
DISPRST
DISPCK
DISPDTI
DISPDTO
DISPRDY
TEST
1W_WUP
NC
NC
DISPEN
NC
SRIN
AVSS
KEY4
KEY3

9

KEY1

8

NC

KEY2

7
R425
R423

FROM PC

3

NC
VDD
VPP(IC)

1WUP

100k

1SS355

R406

2

DRST 100k
DCK
DDI
DDO
DRDY

R402

47/10
C441

1

SO1

R422

C421

4

MICDET

2

VSS0

RESET

VSS1142
5MHz

100
D403

CN402

SCK1

C417

STBY

52044-1745

E

1M
X401

C400

1

GNDU

SI1

R401

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20

21KEY2
22 KEY1
23
VSS0
24 AVDD
25 VDD0
26 NC
27 FEN A
28 FEN B
29
EN B
30 EN A

E

0

3

Stby+5V
MICDET

RT1N241M

R430

5

1WUP
GNDU

DCK
DDI
DDO
DRDY
DEN

0.01

RMC

220
220
220
220
220

7

SROUT

GP1UM27XKOVF

0.1 YB

10

SRIN

9

DISPRDY
DISPEN

8

DISPDO

R412
R413
R414
R415
R416

80 79 78 77 76 75 74 73 72 71

IC402

B
3
GND
2
Vcc
1
Vout

14
11

12

13

DISPCK
DISPDI

Q442 C

15

-VF
DISPRST

A 3/3 CN101

16

FLAC1

17

FLAC2

R411
47k

DRST

6

TO MAIN ASSY

VDD

D

35 36 37 38

VAC1

2.7k
R514

R481
R482
R483
R484
R485
R486
R487
R488
R489
R490

ADVANCED
SURROUND
VSG1024
S457

5.1k
R515

STANDARD
VSG1024
S516

11 12 13 14 15 16 17 18 19 20 21 22 23

BUS1

1.6k
R513

STEREO/
F.S.SURR
S515

2

G13

1

ENTER
S514
VSG1024

B

G2
G3
G4
G5
G6
G7
G8
G9
G10
G11
G12

2
1

XAV3033

C416
STBY

52492-0920

(only for prototype & TP)

100k
47k
47k
47k
47k

1000p

1000p
C490

1000p
C489

C487

1000p
C488

VDD

L401

F

I J
32

VSX-417-K
1

2

3

4

R409
R410

R424
R408
R407
220/6.3

C403 -TS

0.01

C402

YB

2.2u
0.01

C401

YB

LFCA2R2J

5

6

7

8

A

NOTE
1.RESISTORS
Unit: k-kΩ, M-MΩ or Ω unless otherwise noted.
Rated power: 1/16W unless otherwise noted.
Tolerance: (J) +- 5% unless otherwise noted.

2.CAPACITORS
Unit: p-pF or µF unless otherwise noted.
Ratings: Capacity(µF)/Voltage(V) unless otherwise noted.
Rated Voltage: 50V expect for electrolytic capacitors.

KEY1

1

2

PWRON
LED

2

3

GNDU

3

KEY1

S18

C419

MICDET

R472

4.7k

R465

4.7k

R459

4.7k

1000p

YB

1.2

C

1.8

AUTO SURR/
DIRECT
VSG1024

YB

*1

S454
TV/SAT
VSG1024
S455

680

R455

680

VSX-517

D501

No use

R501

No use

0.6

DVD 5.1
VSG1024
S456

820

CDR/TAPE
VSG1024
S466

R456

R466

FM/AM
VSG1024
S465

820

MIDNIGHT/
LOUDLESS
VSG1024
S458

R467

680

R452
680

R460

VSB/MODE
VSG1024
S463

KEY4_2

S20
S21
S22
S23
S24

1.2k

R469
1.6k

SETUP
VSG1024
S468

R457

R468
1.2k

RETURN
VSG1024
S467

D

DVD/LD
VSG1024
1.8

QUICK SETUP
VSG1024
S469

2.4

3.0

SOUND RETRIEVER
VSG1024

PWRLED

NC
NC
NC

S20
S21
S22
S23
S24
PWRLED

TONE
VSG1024
S462

31
32
33
34
35
36
37
38
39
40

MCACC_LED
MICDET
CENTER_LED
NC
NC
NC

S19

DIALOGUE
ENHANCEMENT
VSG1024
S504

KEY IN VOLTAGE [V]

S17

0.6

PHASE
CONTROL
S503

1.2

XM
VSG1024

R470
2.7k

S16

DVR/VCR
VSG1024
S461

R471
5.1k

S15

TUNING
VSG1024
S453

R473
13k

S14

0.0

C454

S464

CD
VSG1024
S460

R461
820

S13

S10
S11
S12
S13
S14
S15
S16
S17
S18
S19

STATION
VSG1024
S452

R462
1.2k

S12

S8
S9

R463
1.6k

S11

1000p

S459

R464
2.7k

S10

YB

C453

0.0

R453
820

S9

NC

1000p

S451

R454
1.2k

S8

PE5550

4.7k

BUS2

0.01

VF

60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41

*1

KEY3
KEY4

VDD2

DISPLAY UCOM
IC401

C452
YB

R501

S502
VSG1024

2.4

C451

1000p

KEY2

S7

S6

S5

S4

S3

S2

S1

G13

G12

G11

70 69 68 67 66 65 64 63 62 61

R451

YB

S1
S2
S3
S4
S5
S6
S7

G11
G12
G13

PWRLED

51063-0305

J41

VDD

D15A03-100-2651

STBY

C414

C420

100/35

STBY

C423

51063-0305

KEY1_2

*1
1.6K

R502

D501

KEY IN VOLTAGE [V]

1

R503

STBY

B

S501
VSG1024
STANDBY/ON

501

2.7K

Indicated in VSG1024

471
R496
R497
R498
R499
R500
R520
R521
R522
R523
R524
R525
R526
R527
R528
R529
R530
R531
R532
R533
R534

POWER KEY
ASSY
(XWZ4206)

K

3.TACT SWITCHES

5.1k

61 62

VAC2

S5
S6
S7
S8
S9
S10
S11
S12
S13
S14
S15
S16
S17
S18
S19
S20
S21
S22
S23
S24

39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58

R504

(402 FL HOLDER VNF1096)

TUNER EDIT
VSG1024
S470
DIMMER
VSG1024
S471

3.6

SIGNAL
SELECT
VSG1024

4.2

E

KEY1_2

C410
YB
0.01
C411
YB
0.01
C412

-TS

47/50

GNDU

F

I K
33

VSX-417-K
5

6

7

8

1

2

3

4

3.12 TRANS4, REGULATOR, VIDEO, DIGITAL INPUT and PRIMARY ASSY
A

VIDEO ASSY
(XWZ4270)

O

Q301, Q302 RIPPLE FILTER
FOR VIDEO FUNC. SW

V+5_6VS
KP200TA6L

+12V

5

R314

C334
STBY
C314

SWOUT

4

1.5k
D303
UDZS6.2B

C335
STBY

0.047
C313

D302

1SS355

1SS355

YB

VEE

GNDA

2
3

39/3W

C312
STBY
STBY

0.047
YB

C311

Vin2 9

SW2 10

GND 12
Vout3 11
SW4

Vin4

Vin3

D301
1k

1k
R310

1k
R308

R307

1
2
3
4
5
6
7
8

SW5

Vout1

-TS
100/16

C338

D304
UDZS6.2B
R315

6

GNDU
+12V
GAV
-12V

1.5k
R316

Q302 39/3W
2SB1237X (QR)
DAN202U-TLB

D308

(V)

0

-5.6V

1

C 2/2 CN803

75
Vin1 13

SW1 14

100/16

VCC 16
Vout2 15

-TS

YB
C310

C339
C340
YB

75

R299

C308
47/25

75

(SW)

1k
C333

R317

FUNCTION
SELECTOR

47/25

Vin5
SW3

220p YB

C309
R305

0

(V)
R302

R392
YB

C1360

SW OUT

0.01

XKB3049-

TV/SAT

C

75

(V)

CHASSIS

LD/DVD

R306

0.1

C306

JA308

C302
STBY

IC301
NJM2595M

75

220p YB

MONI

R304

YB
330p

(V)

C305

REC

(SW)

1k

2SA1858X (QR)
Q301 R313

+5.6V

0.1

75

R303

0

R391

47/25

(V)
VCR

R312

C307

VCR PLAY

B

R301

220p YB
C304

(V)

1k

TO POWER PACK ASSY

CN302
R311

R318

1.2k

Q303
R319
2SC5938A

4.7k

(SW)

(AB)

GAVS

3
4

CN303

1

CKS3378

2

A 3/3 CN130

SW1

5
6

INH
SW2

7
8

OSD CLK
OSD DT
VIDEO1
VIDEO2

OSD CS

OSD RT

D

9
10

VIDEO3
A.MUTE

11
12

SW DET
V4

13

J33

JA1900
GP1FAV51RKBF 1 2 3

R1900
100

TO MAIN ASSY

C1900
0.1

M

CAUTION : FOR CONTINUED PROTECTION AGAINST
RISK OF FIRE. REPLACE ONLY WITH
SAME TYPE NO. AEK7008 MFD, BY
LITTELFUSE INK. FOR IC357.

YB

TRANS4 ASSY
(XWZ4225)

A 2/3 CN251
GNDU

+24V

1

2

3

J22

GNDU

TO MAIN ASSY

D20PYY0330E

891
51048-0300

E

KN1902
VNE1948-A

NOTE
(L)

F

(SW)

1.RESISTORS

: Video Signal Route

Unit: k-kΩ, M-MΩ or Ω unless otherwise noted.
Rated power: 1/16W unless otherwise noted.
Tolerance: (J) +- 5% unless otherwise noted.

: Audio Signal Route (L ch)

2.CAPACITORS

Unit: p-pF or µF unless otherwise noted.
Ratings: Capacity(µF)/Voltage(V) unless otherwise noted.
Rated Voltage: 50V expect for electrolytic capacitors.

: Audio Signal Route (SubWoofer ch)

M O Q
34

VSX-417-K
1

2

3

4

100/10

CEAL-TS

C1904

DIGITAL IN ASSY
KN1901
STBY

CHASSIS

(V)

CH
1000p

CH
100p
C1908

C1907

YB
0.01

YB

C1906

0.1

C1905

AEK7008
(0.8A)

D363
IC357

S5688G

C406
470/35

5

6

7

8

• NOTE FOR FUSE REPLACEMENT
CAUTION - FOR CONTINUED PROTECTION AGAINST RISK OF FIRE.
REPLACE WITH SAME TYPE AND RATINGS OF FUSE.

PRIMARY ASSY
(XWZ4216)

S

A

530
1

11.7V

27 1/2W

2

XCG3010-

RY51 (2/2)
ASR7013

2
3

0.01/AC250V

ASR7013

POWER RELAY

Q51

1

AC RY
AC WUP

RT1N431M
R53

1SR139-400-T

W276

12.2V

IC52
STBY
W286
W287

~
+

-

D51
DF06SA

4

C51

~
3

GNDU

2

U+5V REG.IC

KN3001

1
T51 ATT7040

C

CN51

L51
XTF3004

RKP1751
FUSE1
L
H51 H52
AKR7001N

REK1027 (T3.15 A)

LIVE

AC IN
NEUTRAL

YF
0.01

C56

0.01 YF
C55

5

0.01/AC250V
ACE7013

STBY
C60

C61

R54

10k
D58
MTZJ5.1B
C54 47/25

STBY

5.0V
3.3k
NJM78L05UA
IC51
OUT
IN
3
1
2

J52
D20PYY0410E

D55

C53
1000/16

4

STBY+5V

B
W290
W291

C52

55

51048-0400
GNDU

RY51
(1/2)

D56
D57

1SS133

TO TRANS2 ASSY

D CN1201

1SS133

3

Power
Transformer

AKC-081

R52

C57

0.01

YF
KN51

VNE1948-A
VNF1084

PRIMARY ASSY

CHASSIS

D

DIGITAL INPUT ASSY
(XWZ4211)

N

D810

MTZJ6.2B

C805

100/16
CEJQ

C806

0.01

-18.7V

E
11.8V

100/16

C803

0.01
IN

IC807

Q

100/10

330/3W
IC801
TA7812S
IN
OUT

18.5V

C804

YB

IC802:
-12V REG.IC

0.01

C1903

IC801:
+12V REG.IC

11

+12V

10

GAV

GNDD
R801

9

-12V
F1901
CTF1295

5.0V

C819

-12V INPUT

8

10

REG G

7

9

6

8

5

7

GNDD
+12V INPUT

IC808
IN
OUT

0.01

6

DREG INPUT

4

5

810

V+5D2
DREG INPUT

3

4

RX4

V+5D1

2

3

C 2/2

W376

CN800
52147-1110

C818

2

B 1/2 CN601

1

TX1
GNDD
GNDD
RX6
GNDD
GNDD
RX5
GNDD
V+5D

TO DSP MODULE
(DIGITAL IN BLOCK)

CN1903

1

TO POWER PACK ASSY

VKN1186

J43

OUT

J37

IC802
TA79012S

-11.9V

REGULATOR ASSY
(XWZ4271)

F

N Q S
35

VSX-417-K
5

6

7

8

1

2

3

4

4. PCB CONNECTION DIAGRAM
NOTE FOR PCB DIAGRAMS :
A

1. Part numbers in PCB diagrams match those in the schematic
diagrams.
2. A comparison between the main parts of PCB and schematic
diagrams is shown below.
Symbol In PCB
Diagrams

Symbol In Schematic
Diagrams
B C E B C E

Part Name

3. The parts mounted on this PCB include all necessary parts for
several destinations.
For further information for respective destinations, be sure to
check with the schematic diagram.
4. View point of PCB diagrams.

Capacitor

Connector
Transistor

B C E
B

C

E B

C

SIDE A

E
Transistor
with resistor

B C E
D

B

G S D

G S
Field effect
transistor

D G S

SIDE B

Chip Part

P.C.Board

Resistor array

3-terminal
regulator

C

4.1 DIGITAL INPUT ASSY

D

SIDE A

SIDE B

Q DIGITAL INPUT ASSY

Q DIGITAL INPUT ASSY

B CN601

PNE-1B1

XWZ 4127
JA1901

XWZ4211
XWZ4212
XWZ4213
XWZ****

R

JA1902

KN1902

R1904

C1903

F1901

1

230

220

CN1903
R1900

10

R1901

W391

J37

240
5

1

C1901

JA1900

W390

[[ G ]]
C7

10

DIGITAL IN ASSY
XWZ4211
XWZ4212
XWZ4213

W392

1

C1904

1 OPTOUT
2 GNDD
3 GNDD
4 OPT2
5 GNDD
6 GNDD
7 FRONT OPT
8 GNDD
9 D+5V
10 OPT1

1 OPTOUT
2 GNDD
3 GNDD
4 OPT2
5 GNDD
6 GNDD
7 FRONT OPT
8 GNDD
9 D+5V
10 OPT1

10

CN1903
1

1 FRONT OPT
2 SHIELD
3 GNDD
4 D+5V
5 SHIELD

R

CN1902

C1909
R1903

DIGITAL IN ASSY
C1905

W381

5

1

230

220

100

1 2

5

E

KN1901

250

CN1902
1 FRONT OPT
2 SHEILD
3 GNDD
4 D+5V
5 SHEILD

PNE-1B1

CONTACT SIDE

CN1902

240

CN1903

R1902

J30

CN1903

C1908
C1907
C1906

CN1902

C1902

250

C1900

210

210

T

200

200
(XNP3117-C)

(XNP3117-C)

R

R

Y 190
F

190 Y
190
X

200

210

220

230

240

250

250

240

230

220

210

200

190
X

Q

Q

36

VSX-417-K
1

2

3

4

5

6

7

8

4.2 HEADPHONE and 5.1CH INPUT ASSYS
SIDE A

SIDE A

G HEADPHONE ASSY
JA1551

C1562

R

CN309

200

[[ G ]]
C7

B

C1009
C1010

[[ G ]]
C7

CN307

220

1

R1551

(XNP3118-C)

1

7

7

C1022
C

6

R1552

PNE-1B1 94V-0
PNE-1B1 94V-0

SW

1

NP

6

200

5.1CH IN
XWZ4249
XWZ4250

R1554
C1561

1.GNDU
2.HP SW
3.AMUTE
4.HP R
5.HP GND
6.HP L

R1553

W99

J47

210

210

NP

1

1551

HPR

SL

KN1551

SR

HPL

1551

220

H 5.1CH INPUT ASSY

220

H.P.
XWZ4265

230

C CN702

250

240

A

CONTACT
SIDE

210

R

Y 190

C1021

(XNP3118-C)

CN307

Y 200

A CN105
C

50
X

60

70

80

90

100

110

120

110
X

120

130

140

150

160

SIDE B

170

SIDE B

100

110

X
110

120

Y 190

120

Y 200

LF

R1556

C1552

230

5.1CHIN
XWZ4249
XWZ4250

C1553

Q1552

C1555
C1554

D

C

240

E

SR
SL

C1557
C1556

C1551

R1557

170

(XNP3118-C)

R

PNE-1B1 94V-0

LF
R

C1558

H.P.

XWZ4265

240

160

C1012

1551

1.GNDU
2.HP SW
3.AMUTE
4.HP R
5.HP GND
6.HP L

230

220

R1555

1

220

150

C1002 C1004
R1004
R1002

6

210

1

Q1551

210
(XNP3118-C)

140

CN307
94V-0

200

130

R1003
C1001 R1001 C1003

90

7

80

R1009 C1015
R1011
C1013

70

SW

60

C1014 C1016
R1012
R1010
PNE-1B1

X
50

H 5.1CH INPUT ASSY

250

G HEADPHONE ASSY

250

F

G H
37

VSX-417-K
5

6

7

8

40

1

50

38

2
C5018

E

60

1

88

C5020

(XNP3116-B)

70
C5017
R5020

80
1

IC9003
R9085
R6001

90

3

R5012

CN127

100
CN106
14

D9070
1
CONTACT
SIDE

R9084

R9056
R9052

CN106

C CN817

110

120

4

4
R452
R456

C9000

IC6001
C325

130

F

A

VSX-417-K

4

C345
C324
R458

140

C326
88
5
5

1
1
4
4

C346
88
5
5

1
1
4
4

R477
C343

R5002
R5001

150

R484

R508

IC315

L9003
C390

XWK3310

R485
C370

R512
C393
88

1
1

R509

R513

R463

R476

R466
R465

L9001

R9008

Q257

Q250

R438 R445
Q253
Q248
R439 R437
R449
R551

1

C
GNDA
SBL/SB
GNDA
SBR
GNDA
SL

CN114

XWK3305
XWK3306
XWK3307
XWK3308
XWK3309

R475

C344
R478
R474

C386
R514

R472

R550
R496
C388

R494

C389

IC311

C367

C9005

R473

C368 IC312

4
4

C322

1
1

R495

R493

R9081

R471

R497
C363
C347

5
5

C321

CN102

88

R455

VSS
SR TXD
T BUSY
NC
T VDD
T SCLK
SR RXD
T PGM
T RST
GNDU
C348

D9010
R9002

Q9001

C9015

D254

C9004 C9001
R9037

R300

Q249

Q260

C139

R448

R447

Q259
Q254
Q255
R464

C140

3

XWK3302
XWK3303
XWK3304

D6001
R6004

CONTACT
SIDE

NP

R454

C366

R9036

3

3

1

1

XWK3301

R6010

C9019
C365

R9070
R9049
R9058
C364
R498

R457
IC310
C323
R453

5

C9081
R9082

Q9007

R9009

R9067
Q9064
D9065
Q9002
R9030

C9006

C9013

R467

R146
R145
R9050

Q9003
L9002

R6002

R9068

3

CN107

CN107

C9002

C327

1
1 R9064
R9065
D9064
D9011
R9011
Q9065

XWK3299
XWK3300

C6001

8

C328

IC9002
8 5

R9046

C9010 C9009
X9001

NP

R9039

R9032

Q9006

11

CN251

CN251

C300

R6009

1
1

R9054

R9048

R9053

3

R9061

11 1

R9004

C9016

C9003

R9080

R9047

1.GNDU

CONTACT
SIDE

1

10

CONTACT
SIDE CN252
FOR FAN
1
3

CN252

XWK3297
XWK3298

13.SC RATE
14.DT4 MODE

5

R9051

CN127

R6005
R9086

CN112

R9045

17

CN123
CN122

1

CN122

M 891

Q256

1.XMOL5
2.XMLNK
3.NC
4.XML SDT1
5.XMTX1
6.XMRQ1
7.XMRST
8.NC
9.XMDI
10.XM_SW
11.XMDAC_RST
12.XMPOW

R9059
R9083

IC6004

14.DSP MOD
R5010
13.DSP HRE
12.BUSY
C5012 11.DSP SS
10.DSP RST
9.DSP CLK
D9069
8.DSP D0
7.DSP DI
R9089 6.DEC MUT
5.DIR RST
4.DIR ERR
3.XTL0
2.GNDD
1.GNDD

25.XFLAG
24.USB CTL
23.USB TRQ
22.USB HRQ
21.USDA0
20.USBDA1
19.USCS
18.USCLK
17.USB XRT
16.DIR CS
15.DIR D0

10

3

R9005

C9082
R9087

11

R9088

9
R5011

X5001

R9057

C5015
16

C5011

IC5001

17

R5013

8
8

30
7.SROUT
8.SRIN
9.DISP EN
10.DISP RDY
11.DISP D0
12.DISP DI
13.DISP CLK
14.DISP RST
15.-VF
16.FLAC 1
17.FLAC 2
C5010
CN101
C5014
C5013
C5016
C9007

14
14

1
2.MIC DET
3.STBY+5V
4.NC
5.1W WP
6.RMC

77

20
X
R9012
R9066

1

10
1.MCACC SW
2.V+7
3.V+7
4.MICOUT
5.MICSW
6.V-7
7.GNDA

R9055

20
CONTACT
SIDE

50
D9068

1

Y

DC Fan
Motor

R443

10

30
8.NC
9.FRONTL
10.GNDA
11.FRONTR
R280 Q252
R440

10

40
CN101

60
3.FAN+
2.FAN1.FAN STOP

1 1

D

I CN401

R446

8
8

70
GNDU
D253

14
14

C
D255

7
7

80
NP

90
+24V
GNDU

25 25

110
C255

1
1

CONTACT
SIDE

1 1

B

3

21

120

1 2 3

100

2

21

1
4

4.3 MAIN ASSY
SIDE A

A

130

A MAIN ASSY

R515
C387

5
5

4
4

R488

R5004
R5003

0
CN102

for FLASH

160

C361
C34

C34

C502

C5028

200
1 1
CN132

210

6

9 9

C5025

CN132

220

230

1

CONTACT
SIDE

C269

C289

C161

1
C162

CN103
11

CONTACT
SIDE

1
1

240
1
CN130

250

260

7

R316

C166
D101

CONTACT
SIDE

1313

CN103
CN130

FM/AM TUNER
Unit

O CN303

9.FLAC2
8.FLAC1
7.-12V
6.GAV
5.GAV

4.SWOUT
3.+12V
2.GNDA
1.GNDA
R325
C136
C137

R312

R311

21.SP-B RY
20.R/C RY
19.SP-A RY
18.HP SW
17.T+9
16.GNDT
15.ST+5V
14.GNDU
13.D+5V
12.AC RY
11.AC WP
10.-VF

CN111

C333

C334

IC110

C155
C157

CN105

CN129
21

270

C138

CN126

R233

CN109

C171

R238
R224

C181

C160
C141

R237

R234

C220

USB L
VCOMG2
USB R
GNDA
SBL0
GNDA
SBR0
GNDA
CO
GNDA
SWO
GNDA
SLO
GNDA
SRO
RCMUT
FLO
VCOMG
FRO
GNDA
LIN
GNDA
RIN

CN114

CN111

C199

C156
R223
D109

C217

C206

C204

R202

C202

R143

R509

C
GNDA
SBL/SB
GNDA
SBR
GNDA
SL
GNDA
FL
GNDA
SR
GNDA
FR
AMUTE
F-DRIVE
DCDT
XPROT
OLDT
6 OHM
NECK
GNDU

CN109

R317

R231
C222

C221

C252

C205

C203

R201

C201

C390

C393
R513

CN114

R318

Q231
Q232

IC103

C246

C244

R242

C242

R508

IC315

C CN816

C180

C270

C159

C251

C245

C243

R241

C241

C370

R512

C213

R141
R142

C292
C158

C266

C264

C272

C262

R262

IC104

C261

R484

R472
R476

R496
C388

C165

PRODUCTION CODE

R149

C271

IC311

R495

C CN815

20.EEPR DA
21.EX_ST

SR
AG
SL
AG
SW
AG
C

C291

IC106

R261
C263
C265

C281

R475

R473

R474

C219

1.OSD RST
2.OSD CS
3.OSD CLK
4.OSD DT
5.EXPCLK/V1
6.EXPDT/V2
7.EXPCE/V3
8.AMUTE
9.SW DET
10.V4
11.SDET/INH
12.SW2
13.SW1
14.SR OUT
15.SR IN
16.RMC
17.SRRXD
18.SRTXD
19.EEPR CLK

R281
C283
R279
C285

C282

C322

R456

C249

1.TUNER CE
2.TUNER DI
3.TUNER CLK
4.TUNER DO
5.GNDT
6.TL
7.+9V
8.TR
9.VSM
10.RDS
11.GNDT

1.V+7
2.V-7
3.SIRIUS RX
4.SIRIUS TX
5.SIRIUS L
6.GNDA
7.SIRIUS R
8.NC
9.SIRIUS RST

FC

C286

R282
C284

ICT

R455

C321

5
5
88

C5026

C290
7 1

4
4
1
1

5
5
88

4
4
1
1

5
5
88

D6001
R6004

MAIN ASSY
L5002

71

C250

8
8

4
4
1
1

5

190
C209

14
14

Q361
C214

7
7

180
5
5

170
C5027
88

R
C210

[[ G ]]
A30C5/C7

1
1

C361
5
5

C341
C218

IC107

160

C CN705

CN115

R5004
R5003
IC105

88

C342
C170

CN125

R5002
R5001
C362
4
4

R477
C343
4
4
1
1

4
4

5
5
4
4

R488

6

CN116

150
21

1
1

21

5
5
1

R485
1

88
C384
23

C385
23

44
78
1
1

XNP3116-B
1

88
1

C386
R514
R515
C387
21 21

C389

J1

1
1

WK3305
WK3306
WK3307
WK3308
WK3309
1 1

5
7
8

SIDE A
A

C135
CN118

J1

B

R323

11
10

21
CONTACT
SIDE

280

R324

R326

C131

R319

C132

R320

C133

R327

R328

C

C134
CN117

C1031
C125
R315

C126

C127

C128

C121

D

C122

R313

C123

C124

CN105

H CN307

290

VSX-417-K

8
E

300

F

A

39

23
25

1
24

21
1

40

R518
R482

R264
R266
R268
C268
R270
R272
R274

R481

R306

R104

R263
R265
R267
C267
R236
R269
R271
R273

R322

R305

1

R516

R307
R243
R245
R247
C247
R232
R249
R251
R253

65

80

R105

R304

R127
C185

21

C186

R164

R283
R285
R287
C287
R260
R289
R291
R293

R129

R121

CN105

R284
R286
R288
C288
R259
R290
R292
R294

XWK3305

1

C197
R115 C198

C182

R122 R130

XWK3306
R116

C101

C184
C183

R101 R123

18.SRTXD
19.EEPR CLK
20.EEPR DA
21.EX_ST

1.OSD RST
2.OSD CS
3.OSD CLK
4.OSD DT
5.EXPCLK/V1
6.EXPDT/V2
7.EXPCE/V3
8.AMUTE
9.SW DET
10.V4
11.SDET/INH
12.SW2
13.SW1
14.SR OUT
15.SR IN
16.RMC
17.SRRXD

1.TUNER CE
2.TUNER DI
3.TUNER CLK
4.TUNER DO
5.GNDT
6.TL
7.+9V
8.TR
9.VSM
10.RDS
11.GNDT

1.V+7
R296 2.V-7
3.SIRIUS RX
4.SIRIUS TX
5.SIRIUS L
R298 6.GNDA
7.SIRIUS R
8.NC
9.SIRIUS RST
C298

D103

D107

D105

R303

R321

SR
AG
SL
AG
SW
AG
C

R106
C106

R128

7

C105

1

R125
R126

C1041

C103 L104 R154
C104

C5001
C5002
C5003
C5004
C5005

R102
C102
R314

A

R506

R308

R148
C152
C154
C153

R103

L103
R155

64

R183
R134

R110
C109 C110

C190

R133
C189

8

R505
R504

C147
C145
C146

C150
R147
C149
C148

C258

R258

R244
R246
R248
C248
R235
R250
R252
R254

R162
R161

41

R109

10

R517

R507

R203
R205
R207
C207
R239
R209
R211
R213

R217
R219
C211
R221

R227
C215

R138

C179

IC

CN114

C
GNDA
SBL/SB
GNDA
SBR
GNDA
SL
GNDA
FL
GNDA
SR
GNDA
FR
AMUTE
F-DRIVE
DCDT
XPROT

R204
R206
R208
C208
R240
R210
R212
R214

R218
R220
C212
R222

C216
R228

R158
R159

R256

R181
D312 C331
D331 C332
R180 D332
R131
R137
C187 R132
R113 C191
C188
R107

L102
C116

L101 D311
C115

C192
C113

R108
C107 C108

F

XWK
XWK
XWK
XWK3302
XWK3303
XWK3304

150

160

170

180

190

OLDT
6 OHM
NECK
GNDU

XM/USB L
VCOMG2
XM/USB R
GNDA
SBL0
GNDA
SBR0
GNDA
CO
GNDA
SWO
GNDA
SLO
GNDA
SRO
RCMUT
FLO
VCOMG
FRO
GNDA
LIN
GNDA
RIN
21.SP-B RY
20.R/C RY
19.SP-A RY
18.HP SW
17.T+9
16.GNDT
15.ST+5V
14.GNDU
13.D+5V
12.AC RY
11.AC WP

10.-VF
9.FLAC2

L112
R114
C114

CN132
CN103

4

3

2

1

8.FLAC1
7.-12V
6.GAV
5.GAV
R135 4.SWOUT
R136
3.+12V
R111
2.GNDA
C118 1.GNDA

R156

C112

VSX-417-K

40

R295

200

210

220

230

240

250

260

270

280

290

300

CN132
CN103
CN130
CN105

R275

R297
C297

R255
C257 R257

R276
C278 R278

XWK3307
XWK3308
CN130
13
CN129

C277 R277

R163

XWK3297
XWK3298
1
1
21

1
9
1
11

R215
R225

XWK3299
XWK3300
XWK3301
R124

CN109

C117
R157
L111

C111

D

R182

C

R216
R226

MA
R112

R

B

CN114
CN109
CN111

A MAIN ASSY

4
3
2
1

SIDE B
A

E

CN123
10

CN122

CN122
1

C151

CN252

CN251

1

CN107
3

0

0

11

3

1

R9031

30

R9062
R9033

D
R9003
R9001

1

0 1 2 3 4 5 6 7 8 9

R459

R9018
R9017
R9016
R9015
R9014

R460

30
25.XFLAG
24.USB CTL
23.USB TRQ
22.USB HRQ
21.USDA0
20.USBDA1
19.USCS
18.USCLK
17.USB XRT
16.DIR CS
15.DIR D0
14.DSP MOD
13.DSP HRE
12.BUSY
11.DSP SS
10.DSP RST
9.DSP CLK
8.DSP D0
7.DSP DI
6.DEC MUT
5.DIR RST
4.DIR ERR
3.XTL0
2.GNDD
1.GNDD

A
B
C

D105

R303

R321

R461

R304

R462

R9013
R9010
R9041
R9028

1

R479

R322

R305

25

R481

R306

40
CN101

1

51

1
R9060
C9012

R9038

50

1

C9018

R9026

IC
90
01

3

80

81

10
0

R9024
R9023

R499

R480

31

1

R9044
R9043
R9042

C
R483

R482

1

R140

C9008

C9014
D9007
R9007

R502

10

R139

C392

C9011
D9006

R518

R500

R9006
R9019
R9020
R9021
R9022
R9034

R516

R307

17

R5006

R5005
R5009

20
CN106

R5016

Q5009

C5008
R5007
XMOL5
XMLNK
NC
XML SDT1
XMTX1
XMRQ1
XMRST
NC
XM_DI
XM_SW
XMDAC_RST
XMPOW
SC RATE
DT4 MODE

R6007

8

7

6

5

20
X

30

40

50

60

70

80

90

100

110

120

130

(XNP3116-B)
CN127
CN106
CN102

90
R506

1

100
CN107
R517

R507

14

7.SROUT
8.SRIN

XWK****
XWK****
XWK****

10
XWK3309
XWK3310

0 1 2 3

CN114

C
GNDA
SBL/SB
GNDA
SBR
GNDA
SL

VSS
SR TXD
T BUSY
NC
T VDD
T SCLK
SR RXD
T PGM
T RST
GNDU

1.GNDU
2.MIC DET
3.STBY+5V
4.NC
5.1W WP
6.RMC
CN127(17P)
CN112 (25P)

60

1.MCACC SW
2.V+7
3.V+7
4.MICOUT
5.MICSW
6.V-7
7.GNDA
8.NC
9.FRONTL
10.GNDA
11.FRONTR

80
CN252
3.FAN+
2.FAN1.FAN STOP

50
CN101
CN102

70
R9025

9.DISP EN
10.DISP RDY
11.DISP D0
12.DISP DI
13.DISP CLK
14.DISP RST
15.-VF
16.FLAC 1
17.FLAC 2

XWK3307
XWK3308

140

150

160

LF

CN251
3.+24V
2.GNDU
1.GNDU

110

MAIN ASSY

B
CN123
3.FRNT L
2.GNDA
1.FRNT R

R

8
7
6
5

SIDE B

A

130

120

41

VSX-417-K

Y
0

E

F

A

1

21

R661

CN953

3

1

CN601

C CN805
110

110

R916

CN701
R908
C901

C905
R910

C CN806
R430

L402 C413

R713

C701
C702

R572

C619

C620

L602
C608
C609

37

R714

44

R575

R841

C605
C606

R403

R915

C621
R628
L401

48

R614

R574

C828 C830
C829 C831
C758
C757 C762

C835

LF

R833

80

L803

C833

C832

C808
C807

C810
C809

IC401

R429

R963

32

R654
R653
R652

R976

R667
R666
R665

16

17

120

120

R418

1

C401

70

B DSP ASSY

VSX-417-K

4

12
R421
C411
R423

R432

R434
Q951
R435
R439 X401
C417
C416

1

C957
C956
C651

C652
C653

L953

C952

C951

R965

[[ G ]]
A30C5/C7

R964

R979

L951

48

R911
C906

IC402

C618

R622
R623

C408

JA502

R919
R920

4

61

R756
C754
C755 C753

C705

1 2 3

5

L702

R759

R851

C814

R612
L605
C407

R517
C504
R502

C CN807
C418
C419

R419
R420

R514
L501

CN901

C503

CN701

R501

13
R906

R907

34

C815

C954
C955

R982

R981

36
37

R417

R515
L502

1

R905

R765

R712

R711

R710

R709

R708

C766

R856
R766

C765

C908

D402

L801

L851

C852
C851

IC802

R624

R409

C406

Y 0
CN951

C404

IC851

R970

C834

CN901

R426
R427

R404
C405
D401

10

R603

C614
R627
C617

R975

C816
R816
R815
C817

C911

R516

C907

100

R405
R407
R406
R408

R621

CN701

D901

100

R618

R617

D902

90

L902

90

CONTACT
SIDE

R428

14
C910

C920
R912

C921

1

R917

R918

R855

23

C909

C723
C722
C721

C714

C713

C712

C711

C710

80

L601

R565

C919

R702
R701

R704

C707
C708

R914

LF
R853

80

IC902
R922 R921

36

R604

R606
R605

R563

C917

C706

Q751

R767

C761

19

R660

R659

C918

R569

L751

R770

R761 R769 C760

R857

R828

70

C658

L871

R822

R762

R703
L701

C764

Q801
R831

R818

R821

R820

R819

CN951

C871
C872

R753

R754

R823

R844

L804

AWX8

R829

R843

R826
R827

R805

C825

R812

R755

R803

R804

R874
R876
R871

R873
R875
R872

R980

R809

R807

5

8

R978

PRODUCTION CODE

R806

IC871

DSP ASSY

R763

4

1

R830

R842

C916

C763

000
111
222
333
444
555
666
777
888
999
R852

NP

R854

R953
R952
R951

70
C718
R913

R615 25
R620

4

60

C717 C716
C720 C719

5

R768
C709

2

60

D702

42
R706
D701

R616

C502

1 1
23

L901

50
C703

C715

IC601

IC901

19
15
1
1

12
14
23

50
1 2 3

1
19

20

3

C501

CN702
R707

1

15

50
R705

33

R564
R562

13

CN951
C704

IC551

CN601

1

11
20

10
IC701

CN602
C607

R438

4

40
C752

R571

R573

R410
R412
R411

5

1
9

40
5
16

R974

8
C751

R566

3

8

1

C811
C654 IC651
C655
R651
C551
C552
L551

C409
C410

1

30
R758

1

30
L802

11

R962
C759

1

20
1

60
5
C756

R658
R662
R663 R576
R567
R664 R568
R570

ICT FC

12

R832

L651

14

19
C818
C819
C820

60
IC751

IC951

10

14
12

1
4
C827

8

B
20
8

14

40
R810
IC953

8

10
1 1

30
20
C823 C826
C824
R801

14

CN952

7

10
IC801

1

F
X801
R817
C801

C656

24

X
0
1

7

C657

13

E

10
41
C802

9

20
C821
C822
R802

R971

16

D
R973

8

R954
R955

1

22

0
X
L952
C804
C803

12

10
IC952
C806
C805

R966

1

30
R811
C812
C813
R813
R840

40

C

40
CONTACT
SIDE
CN801

7

50
CN954
R655
R656
R657

1

CN953

25

21

B
CN953

DIGITAL CORE ENGINE

1

60
1

SIDE A

24

A
2

13

1
4

4.4 DSP ASSY

B DSP ASSY
SIDE A

Q CN1903

70
CN601
C420 C402
R433 C421 C403 R425

R402
R424
R401

1
R415
R414
R436

CN401
JA501

C903
R909
C904
C902

4

(ANP7594-A)

130
140

SIDE B
SIDE B

130
140

Y 0
CN901

(ANP7594-A)

5

6

7

8

4.5 TRANS2 and TRANS3 ASSYS
SIDE A

SIDE A

E

A

TRANS3 ASSY
C J6 J4 J3 J5 J7

D TRANS2 ASSY

Y 160

R1256
W382

1

R881

J21

4

Y 210

J7

J5
WHITE

220

J4
BLACK
J3

RED

J6

C881

R

230

[[ G ]]
C7

AC RY

AC WUP
GNDU
CN1201
1
4
STBY
5V

CN1201

R1252

TRANS2

ATTENTION

C1251

C
CN701

XWZ4246

1.GNDU
2.AC RY
3.AC WUP
4.STBY
5V

REMPLACER LE IC COMME INDIQUE.
DE CHEZ
LITTLEFUSE INC.

XWZ4245

FL AC1

11

XWZ4244

FL AC2

B

R882

10 11

XWZ4243

851

XWZ4282

POWER TRANSFORMER
(T1501)

1

170

REG B

NP

180

PNE-1B1 94V-0

IC851

C884

C882

REG Q

R1251
W381
R1255
C1252

J3

REG B

IC853

[[ G ]]
C7

C885

J3
TRANS3

240

DREG

IC852

J3

C883

DREG

NP

190

1

200

R

J3

PNE-1B1 94V-0

R1250

NP

210

J3
851

C1250

(XNP3118-C)

S 55
POWER TRANSFORMER
(T1501)

(XNP3118-C)

C

0
X

10

20

30

40

50

0
X

60

10

20

30

40

SIDE B

50

SIDE B

D

X
0

10

20

30

40

50

X
0

60

10

20

30

40

50

XWZ4282

CN1201

Y

210

(XNP3118-C)

J7

J5

201

PNE-1B1 94V-0

J3

851

CAUTION

REG B

IC853
491004

REG Q

E

REG B
DREG

240

DREG

LF
R

PNE-1B1 94V-0

J4

XWZ4246

REPLACE IC LINKS AS
AS MARKED. MFD. BY LITTLEFUSE INC.

AC RY
FL AC1
FL AC2

1

210

J6

AC RY

AC WUP
STBY
5V

AC WUP

200

230

R

GNDU
STBY
5V

220

LF

GNDU

TRANS3
11 10

190

1

180

4

170

TRANS2

XWZ4245
XWZ4244
XWZ4243

Y 160

(XNP3118-C)

D TRANS2 ASSY

E

TRANS3 ASSY

F

D E
43

VSX-417-K
5

6

7

8

1

2

3

4

4.6 POWER PACK ASSY
SIDE A
A

C POWER PACK ASSY
SBL

SL

C

E J3

180

SBR

SR

FL

FR

CN755
CN751

CN752

CN751

316/5

J3

170

CN754

CN753

W249

R753

W216

RY751

FR

FL

SR

R764

W246

R763

R762
R751

R761

W282

R711

W200
W145

W199
W287

FLOUT

VH-

W178

R713

R701

VL-

COUT
W198

22

R631

1

W109

C655
C633
R636

R639

R63

R659
C659

D677
R688
D784

W155

NECKW153

D632
Q633

R641

W154

Q704

SLOUT

W129 NECK+

C630
R642

R651

W297
IC607

J603 WHITE

IC606
W298

GNDA

W196

WHITE
J602
R689
D682 D678
R678

W143

word surface

W78

R783

W179

Q722

Q703

R721

R704

W152

FC

D683

W125

VH+

Q721

VL+

W123

W151

D777
VH-

VL-

W122

R722
D601

R619

D603

D713

R731

W180

R707

PRINTED SIDE
COUT
W150

ICT

W128

W107
CHASSIS

W108

R695
18
18

IC603

R611

R613

R782

W104

W103

C781

L

C705

R635

R677
D681 W71
IC600
W72
S.GND
W79

1
1

W102

R786
W121

NP

C609
R781
IC610
491001

YELLOW

FR
J606
BLUE

FL

491010

Q605
D783

R617

R785

R609

C779

W106

20

D778

SBROUT
/SWOUT

C784

491010
R784

30
E

R623
C615

W105
C685

SR

C706

R615

C605

NP

R788

C683

R601

J605
YELLOW

R621

GNDA
W162

W144

R702

R732

GNDA
W120

R681

W149

W148

REPLACE IC LINKS
AS MARKED. MFD. AS
ROHM.CO.LTD

R787

W147

CAUTION

R709

IC701
ICP-N10

NECK+

Q701
NECK-

R710

PRINTED SIDE

Q702

R777

W124

40

CAUTION

W119

50

REPLACE IC LINKS
AS MARKED. MFD. AS
LITTLE FUSE INC.

R690

R691

W159

L751

J605

R708

W177

W176

R693
R692

W77
GNDA
W127

RED
J604

60

C688

Q683
R694
D684

W204

70

NECK-

NP

ICP-N10
IC702
W175

BOND W202

W146

J603
WHITE

W215
SL
RY752

C
R755
W288

H702

J702

W172

L762

J607
BROWN

SL
J604
RED

W197

W193
W173

W171

c

SBROUT
/SWOUT

SBLOUT

W83

C707

J701 GREY

BOND

L761

L753

W84
H701

W241

R756
R789

W82

RISK OF FIRE

SBR/
SWOUT

R703

R790

4
3

RY753
L501

C702

WHITE
1
D701

SBL

REPLACE FUSE AS
MARKED.

BOND

2

J7

L754

BOND

C701

D

W240

RY501
R772

1

R771

C703

W192

J7

C751
C761

Q505

BOND

BLACK

C762

W85

W214

RED J6

E J7

80

W244
C763

W97

W174 VH+

D702

BOND

W248

C755

C740

W191

90

W238

4
3
2

C708

J4
J5

J5

C758

W271

C753

W247

J702

W243

C756

J3

C757

W270

W245 C764

CHASSIS

C517

W213

J6

100

W239

C771

C773

W269

C785

W234

J6 E J5

110

J701 GREY

C521

W268

W267

W242

WHITE

C

W265

W235

130

120

C759

C766
W266

W236

RED J4

140

C765

C772

E J4

150

C704

BOND

R661

W110
R699

C635
18

W111

R637

word surfac

18

160

NP

B

22
R687

10

KN601

W73
W101

W100

S.GND

GNDA

Y 0

F

0
X

10

20

30

40

50

60

70

80

90

100

110

120

130

140

150

C
44

VSX-417-K
1

2

3

4

160

170

1

5

6

7

8

SIDE A

810

CN816

1

IC605
W293

W115

R676
D604

W87

517 Only
W117

word surface

R675
D602
IC601

1

GNDD

W86

E

17
15 15

14

1

W70

D

CN812

W118

25
25

13.DSP HREQ
1.GNDD
2.GNDA W126 14.DSP MODE
15.DIR DO
3.XTLO
16.DIR CS
4.DIR ERR
17.USB_XRST
5.DIR RST
18.USCLK
6.DEC MUTE
19.USCS
7.DSP DI
20.USDAI
8.DSP DO
21.USDAO
9.DSP CLK
22.USB HREQ
10.DSP RST
23.USB TREQ
11.DSP SS
24.USB CTL
12.BUSY
25.XFLAG

W69

A CN114 B CN951 A CN109 B CN701

CN806
CN815
CN807
CN705

CONTACT
SIDE

CN813
CN817

D782

CN812

18

R664

GNDD

11.USDAO
12.USB HREQ
13.USB TREQ
14.USB CTL
15.XFLAG
4.V+5USB
5.USB_XRST
6.GNDD
7.USCLK
8.GNDD
9.USCS
10.USDAI

W290

D675
R616

W284
1.ROUT
2.GNDA
3.LOUT

C697

R618
D676

R622

R668

W116
D781

W113

R614

R662

W114

R630

S.GND

W264
CN806

1
2121

W170

CN705
1

W140

C806

CHASSIS
R612

W289

R706

W283
V+5D
W167

D807

R725
VH+
W166

CN815
1

D+5V

R705

W169

R723
CHASSIS
W165
VL+

W138

W139

VH-

VL-

D652

W189

D606

R626
IC604
W294

Q808

W291

W186

11.+12V
10.GAV
9.-12V
8.REG B
7.REG G
6.REGB
5.GNDD
4.DREG
3.DREG
2.V+5D
1.V+5USB
D608

C616
R620

C606

C656

J601
WHITE

Q807

21.GNDU
20.NECK
19.6OHM
18.OLDT
17.XPROTECT
16.DC_DET
15.F_CONTROL
14.AMUTE
13.FR
12.GNDA
11.SR
10.GNDA
9.FL
8.GNDA
7.SL
6.GNDA
5.SBR(SW)
4.GNDA
3.SBL
2.GNDA
1.C

491010
Q606

R660

IC602

R624

R628

NP

C666

Q656

BLUE

R674

R602

R652

W137

R670
W136

D654

W161 NECK+

W135

R672

NP

R666

C610

R647
D645
D648
R646

W89

1W88

J606

R610

C660

W263 V+5D

1
IC804

W74
C809
NECK-

W133

491010

R645
D647

2323

PRINTED SIDE
TA7809S

C813

W227 DREG

W226 D+5V

D830

W206

D828
W185

W184
W160
VH+
IC609
W295

J607
BROWN

W194

D780

word surface

GNDU
W281

W279

-12V

W278
D827

W225
GNDD
W224

GAV

-12V

W223
W222

GNDD
W195

9 9
W183

WHITE

R665
Q655
CHASSIS
W112
R648
D646

R667

REPLACE IC LINKS
AS MARKED. MFD. AS
LITTLE FUSE INC.

W168 GNDU

W142

1.GNDD
2.XTLO
3.DIR ERR
4.DIR RST
5.DIR CS
6.DIR DO
7.DSP MODE
8.DSP HREQ
9.BUSY
10.DSP SS
11.DSP RST
12.DSP CK
13.DSP DO
14.DSP DI
15.DEC MUTE
W292 GNDD

1

R663

W132

VL+
VL-

IC608
W296

R671

NP

W131

D651 W157

R669

D653

R640

1 1

A.MUTE
W158

W182

VH-

R712
W201

W181
W156

FLOUT
W130

W155

W220

1

1

D712

D711

R711

W282
FLOUT
W180
NECKW153

W154

R641
D632
Q633

+12V

6

6

R752
W200
Q704

SLOUT
W179

W129 NECK+

C630
R642

CAUTION

GNDA
W134

J602
WHITE
J601

D779

C709

VH-

18

NP

C655

W164

W299
GNDA
CN807

C

1

R639

VL+

1

Q722

11

R751

W68

Q703

10 11
W81

15 15

R651

J43

W80

17.SBRO
18.GNDA
19.SBLO

1

W111

R637

810

Production Code

1919

W110

REGB

W188

W163

491010

R699

D+5V

REGB

14

R661

W210
W190

23.RIN
22.GNDA(DAG)
21.LIN
20.GNDA(DAG)
19.FRO
18.GNDA(DAG)
17.FLO
16.RCMUT/OVF
15.SRO
14.GNDA(DAG)
13.SLO
12.GNDA(DAG)
11.SWO
10.GNDA(DAG)
9.CO
8.GNDA(DAG)
7.SBRO
6.GNDA(DAG)
5.SBLO
4.GNDA(DAG)
3.USBRO
2.GNDA(DAC)
1.USBLO

7.FLO
8.RCMUT/OVF
9.SRO
10.GNDA
11.SLO
12.GNDA
13.SWO
14.GNDA
15.CO
16.GNDA

1

R659
C659

W209 GNDD

W187

C665

R638

GNDA

W208

CN808

D631

R673

W207
C802

1

FC

IN

W205

D900

C705

V+5

C850

C711
9.V+5
8.V+5
7.V+5
6.GNDD
5.GNDD
4.GNDD
3.GNDD
2.GNDD
1.GNDD

C801

OUT

CN806

2.HP.SW
1.GNDU

Q810

C712

4

GNDD

1

W286 HP R

L752

3

D831

FR

W75

OW

5

6.HP L
5.HP G
4.HP R
3.A.MUTE

CN702

J606
BLUE

2

1.RIN
2.GNDA(DAG)
3.LIN
4.GNDA(DAG)
5.FRO
6.VCOMG

W233 GNDU
W232

1

W285 HP L

L751

C810

W221
GAV

1

FL

GNDU

W229
T+9V
W230 GNDU

CN701

W203 HP G

GNDD

W258

D829

W228

1
1

1.DREG

W261

-12V

GNDU

GAV

W277

W276
6
6
CN803

1 2

1

FR
W249

R754

FL
RY751

FL AC2

D+5.6V

13

-VF

W218
W98

W262

1.GNDA
2.SWOUT
3.GNDU
4.+12V
5.GAV
6.-12V

1.NC
2.UGRTN
3.NC
4.GNDD
5.NC
6.DGRTN
7.DGRTN
8.V+5D
9.V+5D
10.GNDA(DAG)
11.GNDA(DAG)
12.V+5A
13.GNDD

13

W216

R/C SP

C808

1

W252

W275

10 11

W253 FL/FR
C751

W256

11
FL AC2

10

FL AC1

W255

W254

W219

W251 SBL/SBR/SP-B

11.STBY 5V
10.GNDU
9.AC WUP
8.AC RY
7.FL AC1
6.FL AC2
5.REG B
4.REG G
3.REG B
2.DREG

B

CN805

11.AC WP
10.AC RY
9. D+5.6V
8.GNDU
7.ST+5.6V
6.GNDT
5.T+9V
4.HP. SW
3.SP-A RY
2.R/C RY
1.SP-B RY

21.NC
20.GNDA
19.+12V
18.SWOUT
17.GAV
16.GAV
15.-12V
14.FL AC1
13.FL AC2
12.-VF

1

C752

+12V

[[ G ]]
C7

1

W250

W274

R

W260

GNDU

+12V

W272
W248

W257

W273

C754 PNE-1B1 94V-0

C758

W271

XWZ4280
XWZ4235

XWZ4232
XWZ4233

POWERPACK
ASSY

1

916

CN805

W280
GNDD

XWZ4236
XWZ4237
XWZ4274
XWZ4239
XWZ4240
XWZ4279

416
316/516

W141

CN754

CN808

2121

CN702

A CN111 B CN901

W212 GNDD

N CN800

W231
GNDT

G 1551

CN816

CN803

1

CN701

A

D806

FR

O CN302

R724

L

D 851

CN817

(XNP3118-C)

A CN127
160

170

180

190

200

210

220

230

240

250

260

270

280

290

300

310

320

F

310

C
45

VSX-417-K
5

6

7

8

1

2

3

4

SIDE B
A

C POWER PACK ASSY
CN803

CN701
CN702

CN816

810
1

0 1 2 3
0

R811

R812

XWZ4239
XWZ4240
XWZ4279
11.STBY 5V
10.GNDU
9.AC WUP
8.AC RY
7.FL AC1
6.FL AC2
5.REG B
4.REG G
3.REG B
2.DREG
1.DREG

R742

FL AC1

FL AC2

CAL1
Q805

V+5D

+12V

SBL/SBR/SP-B
FL/FR

13

D752

FL AC2

2.SWOUT
1.GNDA

GNDD

DDNG

R889

1

NP
NP

R604

R806
VH+

R807

R654

R696
C696
C614

CHASSIS
CHASSIS

C662
R606

C608

C661 R607

C664

C612

R605

Q696

R608

Q697

C658

9.USCS
10.USDAI
11.USDAO

C637
C657

1

18
SLIN-

FLINFLIN+
NECK+

NECK-

VL-

VL+

SLOUT
FLOUT
S.GND
VH-

S.GND

COMPCOMP+

18

VH+

SRIN+
SRIN-

FRIN-

NECK-

FRIN+

NECK+

FROUT

SROUT

VH-

VL-

S.GND

1.ROUT
1
2.GNDA
3.LOUT
4.V+5USB
5.USB_XRST

COMP+

6.GNDD
7.USCLK
8.GNDD

COMP-

12.USB HREQ
13.USB TREQ
14.USB CTL
15.XFLAG

CN817

F

320

320

310

300

290

280

270

260

250

240

230

220

210

200

190

C
46

VSX-417-K
1

C6

R730
VL+
VH+

25

Q
C636

Q652

C654
C663

1

1

1

C653

Q602

Q651

C604

R680

15

NECK+

GNDA

Q807

R808

R653

19

GNDA

15

+

CN807

SLOUT

FLOUT

NECK+

NECK-

VH+

R698

VL-

R714

VL+

R697

VH-

CHASSIS

VL-

R1102

VHR1110

NECK-

Q705
Q698

R1101

Q808
R1109

CN705

-

CN806

~

D801

VH-

R715

R727

FLOUT

A.MUTE

VL+
Q707

D703

R726

CN812

~
1

1

C901

OUT

IN

R716

3.XMR0/USBRO

15.DIR DO
16.DIR CS
17.USB_XRST
18.USCLK
19.USCS
20.USDAI
21.USDAO
22.USB HREQ
23.USB TREQ
24.USB CTL
25.XFLAG

404

6

C807

11

2.GNDA(DAG)
1.XML0/USBLO
GNDU

15.DEC MUTE

R888

E

9
R901

GNDD

V6.5+D

6.GNDA(DAG)
5.SBLO
4.GNDA(DAG)

21.GNDU
15.F_CONTROl
20.NECK
14.AMUTE
19.6OHM
13.FR
18.OLDT
12.GNDA
17.XPROTECT
11.SR
16.DC_DET
10.GNDA
9.FL
1.GNDD
8.GNDA
2.GNDA
3.XTLO
7.SL
4.DIR ERR
6.GNDA
5.DIR RST
5.SBR(SW)
6.DEC MUTE
4.GNDA
7.DSP DI
3.SBL
8.DSP DO
2.GNDA
9.DSP CLK
1.C
10.DSP RST
11.DSP SS
12.BUSY
13.DSP HREQ
14.DSP MODE

HP R

R900

GND

10

1
10.GNDA(DAG)
9.CO

21

R886 R885
R887

GNDD
GNDD

+12V

REGB
REGB

1

D

HP G

V+5

11.+12V
10.GAV
9.-12V
8.REG B
7.REG G
6.REGB
5.GNDD
4.DREG
3.DREG
2.V+5D
1.V+5USB

CN815

GAV

C812

23

13.SLO
12.GNDA(DAG)
11.SWO

HP L
6.HP L
5.HP G
4.HP R
3.A.MUTE
2.HP.SW
1.GNDU

IC803

D+5V

8.GNDA(DAG)
7.SBRO

1.GNDD
2.XTLO
3.DIR ERR
4.DIR RST
5.DIR CS
6.DIR DO
7.DSP MODE
8.DSP HREQ
9.BUSY
10.DSP SS
11.DSP RST
12.DSP CK
13.DSP DO
14.DSP DI

6.V+5
6.V+5
6.V+5
6.GNDD
5.GNDD
4.GNDD
3.GNDD
2.GNDD
1.GNDD

GAV

NI

16.RCMUT/OVF
15.SRO
14.GNDA(DAG)

8.RCMUT/OVF
9.SRO
10.GNDA(DAG)
11.SLO
12.GNDA(DAG)
13.SWO
14.GNDA(DAG)
15.CO
16.GNDA(DAG)
17.SBRO
18.GNDA(DAG)
19.SBLO

D+5V

TUO
21.LIN
20.GNDA(DAG)
19.FRO
18.GNDA(DAC)
17.FLO

-12V

23.RIN
22.GNDA(DAG)

DREG

1

1

C

1.RIN
2.GNDA (DAG)
3.LIN
4.GNDA(DAG)
5.FRO
6.VCOMG
7.FLO

FL

1

1

GNDD

C811

GNDU

GNDT

GNDD

R813

D742

-VF

4.+12V
3.GNDU

FR

5

GNDU

GNDU

IC805

R/C SP

D751

6.-12V
5.GAV

6

Q803
Q801

R1105

GNDD

GNDU

DDNG

A
B
C

0 1 2 3 4 5 6 7 8 9

1

1

XWZ4236
XWZ4237
XWZ4274
GNDU

GNDU

-12V

GAV

-12V

21

13.GNDD

LF
POWER PACK ASSY

12.-VF
11.AC WP
10.AC RY
9. D+5.6V
8.GNDU
7.ST+5.6V
6.GNDT
5.T+9V
4.HP. SW
3.SP-A RY
2.R/C RY
1.SP-B RY
Q802 Q806 Q804

21.NC
20.GNDA
19.T+12V
18.SWOUT
17.GAV
16.GAV
15.-12V
14.FL AC1
13.FL AC2

XWZ4232
XWZ4233
XWZ4280
XWZ4235

R PNE-1B1 94V-0

+12V

B

GNDD

1.NC
2.UGRTN
3.NC
4.GNDD
5.NC
6.DGRTN
7.DGRTN
8.V+5D
9.V+5D
10.GNDA (DAG)
11.GNDA (DAG)
12.V+5A

CN808

0

CN805

2

3

4

180

170

160

5

6

7

8

SIDE B
A

J3

180

170

160

B

CHASSIS

R741

R747

SL

D753

D741

R1105

D757
R1103
D746

D745

D743

R1104

D758

C

D751

D744

D754

R743

SR

FL

FR

D752

R740

140

J5

D742

J4

D747

R742

150
R744

130

R746

R745

120
SBROUT
/SWOUT

C

100

SBLOUT

J7

J6

110

COUT

FLOUT

VL-

VH-

90

VH+

80

NECK-

SLOUT

NECK-

70

D

GNDA

NECK+

SBROUT
/SWOUT

NECK-

COUT

VL-

VH-

VL+

VH+

NECK+

60

GNDA
GNDA
R603

R653

Q601
R632
R627
C782

Q631

Q681
R778

C603

Q651

C653

50

R682

GNDA

C682

40

R685
Q501
C778

C632

C636

C611
R625
C613

R686

R608

30
CHASSIS

E

C783

C637

C607

R729

CIN-

CIN+

R728

NECK+

NECK-

COUT

SBROUT
/SWOUT

VH-

S.GND

VL-

VH+

VL+

SLIN+
SLIN-

FLINFLIN+
NECK+

NECK-

GNDA

COMP-

1
1

COMP+

S.GND

18

C780

C684

20

SBLOUT
SBLSBL+

C634

SBR/SW+
SBR/SW-

C657

22

18
C687

10
S.GND

C686
R629

0 Y

(XNP3118-C)

170

160

150

140

130

120

110

100

90

80

70

60

50

40

30

20

10

F

0
X

C
47

VSX-417-K
5

6

7

8

1

2

3

4

4.7 FRONT DISPLAY ASSY
SIDE A
A

I

FRONT DISPLAY ASSY

210
35

58

62

200

35

58

W141

62
W142

B

W140 -VF

190

C423
C420

J41

180

C412

471

33

501

W130

11

K

IC401

170
1 KEY1
2 PWPON
3 GNDU

471
V40

140

R

W112

W113

PNE-1B1

R455

FRONT DISPLAY ASSY

R456

DVD/LD

TV/SAT
S455

S456

XWZ4202
XWZ4203

W116

[[ G ]]
C7

W115

FC

CD

VIDEO

DVR/VCR
S454

S460

XWZ4226

CDR/TAP
S465

S459
R460

XWZ4204

R459

R457

ICT

W111

W109

150

D502

160

W110

C

XWZ****

130

R467

D

ANALOG
ATT

DIMMER

120

S458

MID/
LOUDNESS SPEAKERS

S463

S462

S461

TUNER
EDIT

TONE

QUICK
SETUP

SYSTEM
SETUP

RETURN

S470

S469

S468

S467

S466

110
TUNING/
STATION

100

S471

E

90
Y 80
0
X

10

20

30

40

50

60

70

80

90

100

110

120

F

I
48

VSX-417-K
1

2

3

4

130

140

5

6

7

8

SIDE A
A

23

11

1

11

23

W141

B

1
W144

S465

S464

W127

R466

17
17

L401

W108

W106

AUX

W102 VDD1

S453

VDD1

W105

VSS1

S452

VDD1

1 VSS0
2 SI1
3 SO1
4 SCK1
5 NC
6 RESET
7 VDD
8 VPP(IC)
9 NC

XM

IPOD
S451

W104

VSS1

W103
R467

C

1

VSS1
W126

W125 VDD1

W124

W123

W107

1 ENA
2 ENB
3 GNDU
4 FEN B
5 FEN A
6 KEY4-2
7 VOL_LED

TUNER

W122

W119

W100

CDR/TAPE/MD

W128

C442

W120

W118
W101

C403

1

R465

7

9

J42

9

W117

CN101

1

1

D502

W121

X401

V401

W137

A

CN401

IC402

CN401

1

VSS1

IC401

J31

CONTACT SIDE

W136

D500

W132 VDD1
W131

17 FLAC2
16 FLAC1
15 -VF
14 DISPRST
13 DISPCK
12 DISPIN
11 DISPDO
10 DISPRDY
9 DISPEN
8 SRIN
7 SROUT
6 RMC
5 1WUP
4 GNDU
3 STBY+5.6V
2 MIC DET
1 GNDU

GNDU

W134

W133

VSS1
W143

FLAC2

W135

W142

40 -VF

1
CN402

D

404
1

7

(XNP3117-C)

404

J 511

E

130

140

150

160

170

180

190

200

210

220

230

240

250

260

F

I
49

VSX-417-K
5

6

7

8

R406

R405

D405

VDD1

VSS1

(XNP3117-C)

230

220

50

2

210
R420

1 VSS0
2 SI1
3 SO1
4 SCK1
5 NC
6 RESET
7 VDD
8 VPP(IC)
9 NC

C401

VDD1

7

200

190

3

180

170
R551

R454

R419

C421

160

C417

R422

R425

C400
C422

150

F

I

VSX-417-K

4

C418

VSS1

R550

R417

C441

C413

17 FLAC2
16 FLAC1
15 -VF
14 DISPRST
13 DISPCK
12 DISPIN
11 DISPDO
10 DISPRDY
9 DISPEN
8 SRIN
7 SROUT
6 RMC
5 1WUP
4 D+5.6V
3 Stby+5.6V
2 MIC DET
1 GNDU

Q484

R403

R402

D403

R411

Q442

23
C484

VDD1

R423

140

C451

R401

VDD1

VSS1

1

R453
1 ENA
2 ENB
3 GNDU
4 FEN B
5 FEN A
6 KEY4-2
7 VOL_LED

C402

R421

D404

R404

R430

VSS1

20 0
2

240
R452

R416
11

C481

61

1

250
R412
R413
R414
R415
FLAC2

1

260
R451

1

1

VDD1

R481
R482
R483
R484
R485
R486
R487
R488
R489
R490
R517

R518
R519
C486
C485

B
-VF

VSS1

D
1

404

E

130

6161

17

3

80

C

2

80

CN401

I

1
9

1
4

SIDE B

A

FRONT DISPLAY ASSY
C482
C483

Q441

130

120

110

5

100

90

80

6

70

60

50

40

7
R473

30
R464

R463

1

471

3

C410

C411

R409
R410

R407

R408

R492
R493
R494
R495
R496
R497
R498
R499
R500
R520
R521
R522
R523
R524
R525
R526
R527
R528
R529
R530
R531
R532
R533
R534

C419

41

C414

6

R471

R470

R461

C490

C489

C488

41

58

R462

R

R424

R472

40

60 0
6

35

R469

R468

C487

C454

C452

C416

40

-VF

2
21 1

20 0
2
C453

1

1

R551

C483

IC

1

40
40

81

61

80

R423
C451

C484

6161

80

C417

C485

5
7
8

SIDE B
A

210

C482

62

200

FRONT DISPLAY ASSY

PNE-1B1

XWZ4226

XWZ4204
XWZ****

20

10

VSX-417-K

8

B

190

180

170

1 KEY1
2 PWPON
3 GNDU

160
C

XWZ4202
XWZ4203

150

140

130
D

120

110

100

90
E

80 Y

0
X

F

I

51

1

2

3

4

4.8 ROTARY ENCODER and POWER KEY ASSYS
SIDE A

SIDE A

A

250

J

B

ROTARY ENCODER ASSY

240

230

S512

ENTER

1

S514

3

XWK3267

210
W145
W146

W715

K POWER KEY ASSY
250

XWK3270

W714

2

220

DI P

200

XNP3117-C

240

I 404

SIGNAL
SELECT

180

SBch PROC

S515

J42

S516

ACOUSTIC
EQ

230

R503

S457

STANDARD

S502
W138

11

511

1 ENA
2 ENB
3 GNDU
4 FEN B
5 FEN A
6 KEY4-2
7 VOL_LED

7 7

160
D

R

150

210
R

E

[[ G ]]
C7
PNE-1B1

S503

S504

1 KEY1
2 PWPON
3 GNDU

J41

501
3

1

XWZ4206
XWZ4254

200

S513

[[ G ]]
C7
PNE-1B1

501
[[ G ]]
C7

190
3

2

I 471

D501

140

180
R. ENCODER ASSY
XWZ4205

120

STEREO/
DIRECT

POWER KEY ASSY

1

130

ADV.SUR

220

W139

511

170

R504

3

190

1

C

POWER
S501

170

160

(XNP3117-C)

(XNP3117-C)

Y 110

Y 150
250
X

260

270

280

290

300

310

320

0
X

10

20

30

40

F

J K
52

VSX-417-K
1

2

3

4

50

60

5

6

7

8

SIDE B

SIDE B
A

J

ROTARY ENCODER ASSY

250
B

240

230

K
1

0 1 2 3
0

0 1 2 3 4 5 6 7 8 9

A
B
C

250

210

240

200

C

1

R513

0

220

POWER KEY ASSY

190

R515

R514

230

220

180

J42
511

1 ENA
2 ENB
3 GNDU
4 FEN B
5 FEN A
6 KEY4-2
7 VOL_LED

3

1

210
R

PNE-1B1

POWER ASSY
XWZ4206
XWZ4254

1

170

511

1 KEY1
2 PWPON
3 GNDU

7

200

160

190

150

501

D

R501

R502

180

140
R

170

R.ENCODER
XWZ4205

130

PNE-1B1

160

120

(XNP3117-C)

(XNP3117-C)
150 Y
60

50

40

30

20

10

110 Y
320

0
X

310

300

290

280

270

260

E

250
X

F

J K
53

VSX-417-K
5

6

7

8

1

2

3

4

4.9 TRANS4 and REGULATOR ASSYS
SIDE A

SIDE A

M TRANS4 ASSY

N REGULATOR ASSY

CONTACT SIDE

W379

C809

GNDD

W375

02

W380
W376

D814

R8

CONTACT SIDE

REGULATOR ASSY

PRINTED SIDE
IC801

891

IC802

D813

C819
PRINTED
SIDE

PRINTED
SIDE

IC808

IC807

PRINTED
SIDE

W372

90

IC809

PRINTED
SIDE

(XNP3117-C)
(XNP3117-C)

70

80

90

100

110

130
X

140

150

160

170

180

190

200

210

SIDE B

220

SIDE B
X
60

70

80

90

100

X
130

110

Y 200

140

150

160

170

180

190

200

210

220

Y 80
(XNP3117-C)

(XNP3117-C)
90

GNDD
CN800
R

10 11

XWZ4221
XWZ4222
XWZ4223
XWZ4271

SECONDARY
PNE-1B1

REGULATOR
ASSY

R

CN800
250

N REGULATOR ASSY

F

M N
54

VSX-417-K
1

2

3

4

R810

C803

120

M TRANS4 ASSY

R820

R809

1 V+5D1
2 V+5D2

3 DREG
4 DREG
5 GNDD
6 +REG B
7 REG G
8 -REG B
9 -12V
10 GAV
11 +12V

IC357

491.800

CAUTION

1

CN358

C818

891

R819

TRANS 4 ASSY
XWZ4225

3

110

PNE-1B1

J22

R818

C817

1

240

3 +24V
2 GNDU
1 GNDU

E

REPLACE IC
LINKS AS MARKED.
MFD.BY LITTELFUSE INC.

230

100

C804

210

220

C810

W373

C816

Y 80
60
X

D

W374

03
R8

11 +12V
10 GAV
9 -12V
8 -REG B
7 REG G
6 +REG B
5 GNDD
4 DREG
3 DREG
2 V+5D2
1 V+5D1

W378

1

J43

[[ G ]]
C7

SECONDARY

1

CN800

C806

100

J22

PNE-1B1

R

11 10

D810

2 GNDU
1 GNDU

C805

W377

D363

PNE-1B1

Y 200

C

110
R801

IC357

REMPLACER LE
IC LINKS COMME
INDIGUE DE CHEZ
LITTELFUSE INC.
491.800

ATTENTION

C406

[[ G ]]
C7

XWZ4221
XWZ4222
XWZ4223
XWZ4271

3

210

R

3 +24V

1

220

891

230

120

TRANS 4 ASSY
XWZ4225

4

B

CN800

1

240

C 810

10 11

250

A CN251

POWER TRANSFORMER
(T1501)

1 2

A

5

6

7

8

4.10 VIDEO ASSY

O VIDEO ASSY
6
6

C297
C298

C851

1

C852

Production Code

W343

W348

W347

W333
jp075a

ADG

XWZ4207
XWZ4208
XWZ4209

C308
W338

W335
W315

W313

W342
ADG

W310

B

V-5.6V

ADG

W321

CN305
CN310

J38
CONTACT SIDE

301

1
1
390

J44

1

J33

CONTACT SIDE

(XNP3117-C)

1

13 13

CONTACT SIDE

W331

9

1 1
CN303

7

5 5 7

W330

W300

W303

W304

1 FRONTV
2 GAV

W302

W318

W317

1 V+5.6
2 ADG
3 V-5.6
4 VIDEO B
5 VIDEO A
6 VIDEO INH
7 NC

W325

10

11

W332

W306
W326

W327

W329

W312

W322
W324

W307

1 SW1
2 SW2
3 INH
4 NC
5 SW DET
6 A.MUTE
7 V3
8 V2
9 V1
10 OSDDT
11 OSDCLK
12 OSDCS
13 OSDRT

W320

9

jp050a

W311

Y 0

W340

C867

W349

10

X851

9 ADG
8 V+5.6V
7 ADG
6 V-5.6V
5 V1
4 V2
W341
3 V3
2 OSD
W339
1 NC
W351

C314
C338
C310

ADG

JA305

W336

C307

20

XWZ4273
Q301

ADG
+5_6V
-5_6V C312

W337

30

PNE-1B1
XWZ4227
XWZ4270

R316

C309

40

R

R313
Q302

W355

W395

VIDEO ASSY

CN306
W393
JA308

50

W394

C300
W244

60

W344

W350
C299

70

A

CN302
W346

80

1

[[ G ]]
C7

SIDE A

C CN803

CN302

6 -12V
5 ADG
4 +12V
3 uG
2 SW.OUT
1 AG

SIDE A

CN354

C

CN303

A CN130
0
X
X
0

SIDE B

10

20

30

40

50

60

70

80

90

100

110

10

20

30

40

50

60

70

80

90

100

110

SIDE B

D

CN310

CN303

CN354

Y 0
1

J33

7

5

1

1
1

J38
XWZ4207
XWZ4208
XWZ4209
XWZ4227
XWZ4270
XWZ4273

R307

GAV

9

GAV

R312

16

R309
9

R308
R310
C340

R862
ADG

ADG

1

8

ADG

12

C339

D304

24
24

13
13

R315

C301

12

1

D651

C302

D302
4

Q853

R1907

C306
R318
R319

SW
R390

IC302

L853
1
1

R391

REC

CG

V-5.6V

VIDEO ASSY
PLAY

C347
D301

IC851

R299 LD/DVD

301

V-5.6
V+5.6

C305

G

1

R861

D308

G

V1

R854

G

V3
V2

C855
C856
C857
C858

C865

C854
L852

L851

8

6

1

R1906

C861
C860

R855
C862
C853

R858

R

5

PNE-1B1

SB

Q303

O VIDEO ASSY

R892
R852

D359

D360

R314
D303
C334

R857
R856
R1905

Q852

C333
G

OSD

G

13

D307
V4

E

C859

R853
C866

C335

ADG

R302

MONI

R317

80

C311

R392
TV

C1360

70

R306

60

1

C313

VCR

R305

50

2 GAV

8

ADG

1

14 OSD DT
15 OSD CLK

9

16 OSD CS
17 OSD RT
18 INH
19 V4

IC301

16

1 FRONT V

8 V2
9 V1
10 OSD DT
11 OSD CLK
12 OSD CS
13 OSD RT

RXD

R304

R311

R301

R303

40

1 V+5.6
2 ADG
3 V-5.6
4 VIDEO B
5 VIDEO A
6 VIDEO INH
7 NC

C304

20

30

1 SW1
2 SW2
3 INH
4 NC
5 SW DET
6 A.MUTE
7 V3

10

F

(XNP3117-C)

CN302

O
55

VSX-417-K
5

6

7

8

1

2

3

4

4.11 PRIMARY ASSY
SIDE A

SIDE A

A

B

POWER
TRANSFORMER

C

S

530

PRIMARY ASSY

120

(XNP3117-C)

NEUTRAL

L

N

530

LIVE

110

KN3001
H56
H55

51

FU3

J2

100

S51

/F ONLY
J1

H54
H53

D

90

W290
W291

W285
W283
W292

FU2

80

W287

/F ONLY

W286

W284
W282

W289

PRIMARY
W279

W278

EXCEPT
/KU & /J

CN51

C51
C52
L51

N RISK OF
FIRE

CN51

4
R51

1

REPLACE FUSE
AS MARKED
3

N

4

L

D57

5

9

RY51

40

W280
W680

1

E

W281

W682

2

L
50

W288

1

AC IN

60

W294

W296

W293

70

H52
KN51

Y 0
210
X

S

220

230

240

250

56

260

W276
C53

[[ G ]]
C7

C57
R54
D58

J52

55

4 STBY5V
3 AC_WUP
2 AC_RY
1 GNDU

W275

W277

10

F

PNE-1B1

R52

R

PRIMARY ASSY
XWZ4215
XWZ4216
XWZ4217
XWZ4218
XWZ4219
XWZ4220

4

20

C56

SECONDARY
D55

T51

C55

IC52
D56

R53

W683

H51

FU1

1

30

55
4

1

C54

270

280

290

300

310

320

330

VSX-417-K
1

2

3

4

D
CN1201

5

6

7

8

SIDE B

SIDE B
A

B

C

S

PRIMARY ASSY

530
120

(XNP3117-C)

110
FU3

J2

J1

100

90

D

FU2

80

PRIMARY
70

60

REPLACE FUSE
AS MARKED

40

4 STBY5V
3 AC_WUP
2 AC_RY
1 GNDU

D51

-

PRIMARY ASSY
XWZ4215
XWZ4216
XWZ4217
XWZ4218
XWZ4219
XWZ4220

55

C61

Q51

+

1

30

FU1

SECONDARY

~

4

20

C60

~

E

PNE-1B1

IC51

R

50

CN51

RISK OF FIRE

10
0 Y

330

320

310

300

290

280

270

260

250

240

230

220

F

210
X

S
57

VSX-417-K
5

6

7

8

1

2

3

4

5. PCB PARTS LIST
NOTES:
A

B

Parts marked by "NSP" are generally unavailable because they are not in our Master Spare Parts List.
The mark found on some component parts indicates the importance of the safety factor of the part.
Therefore, when replacing, be sure to use parts of identical designation.
When ordering resistors, first convert resistance values into code form as shown in the following examples.
Ex.1 When there are 2 effective digits (any digit apart from 0), such as 560 ohm and 47k ohm (tolerance is shown by J=5%,
and K=10%).
560 Ω
56 x 10 1
RD1/4PU 5 6 1 J
561
47k Ω
RD1/4PU 4 7 3 J
47 x 10 3
473
0.5 Ω
RN2H R 5 0 K
R50
1Ω
RS1P 1 R 0 K
1R0
Ex.2 When there are 3 effective digits (such as in high precision metal film resistors).
5.62k Ω
562 x 10 1
5621
RN1/4PC 5 6 2 1 F
Meaning of the figures and others in the parentheses in the parts list.
Example) IC 301 is on the point (face A, 91 of x-axis, and 111 of y-axis) of the corresponding
PC board.
IC 301 (A, 91, 111) IC NJM2068V

Mark No.

Description

Mark No.

Part No.

NSP
C

NSP

D

XWK3301

1..DSP ASSY

AWX8812

1..AMP ASSY
2..POWER PACK ASSY
2..TRANS2 ASSY
2..TRANS3 ASSY
2..5.1CH INPUT ASSY
2..BIND ASSY
2..HEAD PHONE ASSY

XWK3287
XWZ4233
XWZ4243
XWZ4246
XWZ4249
XWZ4252
XWZ4265

1..COMPLEX ASSY
2..FRONT DISPLAY ASSY
2..ROTARY ENCODER ASSY
2..POWER KEY ASSY
2..VIDEO ASSY
2..DIGITAL INPUT ASSY
2..PRIMARY ASSY
2..TRANS4 ASSY
2..REGULATOR ASSY

XWK3271
XWZ4202
XWZ4205
XWZ4206
XWZ4270
XWZ4211
XWZ4216
XWZ4225
XWZ4271

1..FM/AM TUNER UNIT

AXX7170

Mark No.

Description

MISCELLANEOUS

Part No.

AMP ASSY

E

MISCELLANEOUS
J
J
J
J
J

6
604
605
606
607

BOARD IN WIRE
BOARD IN WIRE
BOARD IN WIRE
BOARD IN WIRE
BOARD IN WIRE

Part No.

A MAIN ASSY

LIST OF ASSEMBLIES
1..MAIN ASSY

Description

DB230ND0
DB211ND0
DB410ND0
DB621ND0
DB118ND0

IC
IC
IC
IC
IC

103
104
105
107
108

(A,198,72)
(A,198,56)
(A,198,87)
(A,216,88)
(B,255,64)

DUAL OP-AMP
DUAL OP-AMP
DUAL OP-AMP
DUAL OP-AMP
8CH E-VOL

IC
IC
IC
IC
IC

110 (A,237,73) IC
310 (A,142,42) DUAL OP-AMP
311 (A,152,60) DUAL OP-AMP
312 (A,142,78) DUAL OP-AMP
5001(A,69,19) RDS DECORDER IC

TC4066BFN
NJM4565MD
NJM4565MD
NJM4565MD
LC72725KM

IC
IC
Q
Q
Q

9001(B,82,64) CPU
9002(A,104,42) EEPROM
231 (A,225,69) DIGITAL TR(SC-70)
232 (A,229,69) TRANSISTOR
248 (A,79,108) TRANSISTOR

PEG377A
BR24L16FV-W
RT1P241M
RT1N241M
2SC4081

Q
Q
Q
Q
Q

249
250
252
253
254

RT1N241M
2SC4081
2SD1858X
RT1N241M
RT1P241M

Q
Q
Q
Q
Q

255 (A,75,98) TRANSISTOR
257 (A,90,105) TRANSISTOR
361 (A,166,78) TRANSISTOR
9001(A,125,87) DIGITAL TR(SC-70)
9002(A,66,80) DIGITAL TR(SC-70)

RT1N241M
2SA1576A
2SC5938A
RT1N431M
RT1P241M

Q
Q
Q
Q
D

9003(A,65,75) DIGITAL TR(SC-70)
9007(A,69,85) TRANSISTOR
9064(A,59,80) DIGITAL TR(SC-70)
9065(A,55,78) TRANSISTOR
103 (B,173,35) DIODE

RT1P241M
DTC143TK
RT1P241M
UMD2N
DAN217U

D
D
D
D
D

105
107
253
254
311

DIODE
DIODE
DIODE
DIODE
DIODE

DAN217U
DAN217U
UDZS27(B)
UDZS5R1(B)
1SS355

D
D
D
D
D

312 (B,268,93) DIODE
331 (B,260,87) DIODE
332 (B,263,87) DIODE
9006(B,99,89) DIODE
9007(B,91,89) DIODE

1SS355
UDZS6R8(B)
UDZS6R8(B)
DAN217U
DAN217U

(A,83,104) TRANSISTOR
(A,87,105) TRANSISTOR
(A,68,105) TRANSISTOR
(A,75,108) TRANSISTOR
(A,72,98) DIGITAL TR(SC-70)

(B,163,37)
(B,166,37)
(A,70,114)
(A,92,102)
(B,259,93)

NJM4565MD
NJM4565MD
NJM4565MD
NJM4565MD
R2S15205FP(P)

COMPLEX ASSY
MISCELLANEOUS
F

J 41
J 42

JUMPER WIRE
JUMPER WIRE

D15A03-100-2651
D15A07-125-2651

58

VSX-417-K
1

2

3

4

5

Mark No.

6

Description

Part No.

D
D
D
D
D

9010(A,128,88) DIODE
9011(A,60,75) DIODE
9064(A,58,75) DIODE
9065(A,63,80) DIODE
9068(A,53,81) DIODE

1SS355
DAN202U
DAP202U
DAP202U
1SS355

L
L
L
L
L

101 (B,260,98) CHIP SOLID INDUCTOR
102 (B,265,97) CHIP SOLID INDUCTOR
5002(A,257,104) CHIP SOLID INDUCTOR
9001(A,124,102) CHIP SOLID INDUCTOR
9002(A,120,103) CHIP SOLID INDUCTOR

QTL1013
QTL1013
QTL1013
ATL7002
ATL7002

L 9003(A,106,98) RADIAL INDUCTOR
X 5001(A,67,27) CRYSTAL RESONATOR
(4.332 MHz)
X 9001(A,96,53) CERAMIC RESONATOR
(15.7 MHz)
CN101 (A,41,27) CONNECTOR
CN102 (A,113,63) CONNECTOR

XSS3004

CN103
CN105
CN109
CN111
CN112

(A,227,17) 11P CONNECTOR
(A,266,34) CONNECTOR
(A,230,113) 19P SOCKET
(A,274,113) 21P SOCKET
(A,91,41) CONNECTOR

52044-1145
CKS3372
XKP3054
XKP3091
CKS3382

CN114
CN125
CN130
CN142
CN251

(A,189,113) 21P SOCKET
(A,302,42) 6P PIN JACK
(A,247,13) CONNECTOR
8P PIN JACK
(A,39,92) 3P JUMPER CONNECTOR

XKP3091
XKB3055
CKS3378
XKB3067
52147-0310

CN252 (A,37,77) 3P TOP POST
101 PCB BINDER

LFCA2R2J
ASS7004

CKS3382
52045-1045

B3B-EH
VEF1040

RESISTORS
R
R
R
R
R

103
104
105
106
107

(B,283,62)
(B,283,52)
(B,283,48)
(B,293,40)
(B,283,88)

RS1/16S222J
RS1/16S222J
RS1/16S331J
RS1/16S331J
RS1/16S331J

R
R
R
R
R

108
109
110
111
112

(B,293,81)
(B,283,75)
(B,293,68)
(B,283,112)
(B,283,106)

RS1/16S331J
RS1/16S331J
RS1/16S331J
RS1/16S222J
RS1/16S222J

R
R
R
R
R

113
114
129
130
145

(B,283,101)
(B,293,96)
(B,283,34)
(B,283,25)
(A,71,73)

RS1/16S331J
RS1/16S331J
RS1/16S331J
RS1/16S331J
RS1/16S102J

R
R
R
R
R

146
147
148
149
180

(A,71,74)
(B,233,67)
(B,228,62)
(A,259,45)
(B,278,97)

RS1/16S102J
RS1/16S472J
RS1/16S472J
RS1/16S104J
RS1/16S0R0J

R
R
R
R
R

181
182
183
201
202

(B,273,78)
(B,275,75)
(B,276,67)
(A,189,85)
(A,189,90)

RS1/16S0R0J
RS1/16S0R0J
RS1/16S0R0J
RS1/16S473J
RS1/16S473J

R
R
R
R

205
206
207
208

(B,189,85)
(B,189,91)
(B,191,85)
(B,191,91)

RS1/16S392J
RS1/16S392J
RS1/16S392J
RS1/16S392J

7

Mark No.

8

Description

Part No.

R 209 (B,198,85)

RS1/16S392J

R
R
R
R
R

210
211
212
221
222

(B,198,91)
(B,200,85)
(B,200,91)
(B,220,84)
(B,219,91)

RS1/16S392J
RS1/16S332J
RS1/16S332J
RS1/16S472J
RS1/16S472J

R
R
R
R
R

223
224
225
226
231

(A,242,78)
(A,236,78)
(B,225,84)
(B,225,91)
(A,229,72)

RS1/16S472J
RS1/16S472J
RS1/16S392J
RS1/16S392J
RS1/16S104J

R
R
R
R
R

233
234
237
238
241

(A,231,91)
(A,231,84)
(A,237,88)
(A,236,80)
(A,190,69)

RS1/16S474J
RS1/16S474J
RS1/16S122J
RS1/16S122J
RS1/16S473J

R
R
R
R
R

242
245
246
247
248

(A,190,74)
(B,188,69)
(B,188,75)
(B,190,69)
(B,190,75)

RS1/16S473J
RS1/16S332J
RS1/16S332J
RS1/16S332J
RS1/16S332J

R
R
R
R
R

249
250
251
252
261

(B,197,69)
(B,197,75)
(B,199,69)
(B,199,75)
(A,189,53)

RS1/16S332J
RS1/16S332J
RS1/16S182J
RS1/16S182J
RS1/16S473J

R
R
R
R
R

262
264
265
266
267

(A,189,59)
(B,186,60)
(B,188,53)
(B,188,60)
(B,190,53)

RS1/16S473J
RS1/16S392J
RS1/16S332J
RS1/16S472J
RS1/16S332J

R
R
R
R
R

268
269
270
271
272

(B,190,60)
(B,197,53)
(B,197,60)
(B,199,53)
(B,199,60)

RS1/16S123J
RS1/16S332J
RS1/16S122J
RS1/16S182J
RS1/16S272J

R
R
R
R
R

274
280
303
304
305

(B,202,60)
(A,65,112)
(B,156,37)
(B,155,43)
(B,160,49)

RS1/16S271J
RS1/16S0R0J
RS1/16S101J
RS1/16S101J
RS1/16S101J

R
R
R
R
R

306
307
308
311
312

(B,164,61)
(B,165,68)
(B,171,72)
(A,258,102) METAL OXIDE RESISTOR
(A,266,102) METAL OXIDE RESISTOR

RS1/16S101J
RS1/16S101J
RS1/16S101J
RS1LMF101J
RS1LMF101J

R
R
R
R
R

437
438
439
440
443

(A,81,108)
(A,79,112)
(A,80,112)
(A,87,108)
(A,63,104)

RS1/16S103J
RS1/16S103J
RS1/16S103J
RS1/16S103J
RS1/16S471J

R
R
R
R
R

445
448
449
453
454

(A,73,107)
(A,90,102)
(A,83,108)
(A,147,36)
(A,142,48)

RS1/16S223J
RS1/16S104J
RS1/16S822J
RS1/16S362J
RS1/16S362J

R
R
R
R

457
458
459
460

(A,141,36)
(A,140,47)
(B,133,38)
(B,133,43)

RS1/16S153J
RS1/16S153J
RS1/16S103J
RS1/16S103J

6

B

C

D

E

F

59

VSX-417-K
5

A

7

8

1

Mark No.

A

B

C

D

E

F

2

Description

3

Part No.

Mark No.

4

Description

Part No.

R 464 (A,77,99)

RS1/16S0R0J

R 9060(B,98,68)

RS1/16S473J

R
R
R
R
R

473
474
477
478
479

(A,151,53)
(A,152,66)
(A,149,52)
(A,150,65)
(B,142,57)

RS1/16S362J
RS1/16S362J
RS1/16S153J
RS1/16S153J
RS1/16S103J

R
R
R
R
R

RS1/16S471J
RS1/16S103J
RS1/16S103J
RS1/16S103J
RS1/16S103J

R
R
R
R
R

480
484
485
493
494

(B,142,62)
(A,165,71)
(A,157,80)
(A,141,71)
(A,141,84)

RS1/16S103J
RS1/16S104J
RS1/16S472J
RS1/16S362J
RS1/16S362J

R 9081(A,120,72)
R 9082(A,122,69)

R
R
R
R
R

497
498
499
500
502

(A,139,69)
(A,139,83)
(B,133,72)
(B,133,79)
(B,144,80)

RS1/16S153J
RS1/16S153J
RS1/16S103J
RS1/16S103J
RS1/16S204J

R
R
R
R
R

551 (A,85,108)
5010(A,76,24)
5011(A,81,20)
5012(A,82,18)
5013(A,57,26)

RS1/16S822J
RS1/16S473J
RS1/16S473J
RS1/16S102J
RS1/16S102J

R
R
R
R
R

9001(B,94,54)
9002(A,129,89)
9003(B,92,54)
9006(B,103,89)
9007(B,93,89)

RS1/16S0R0J
RS1/16S473J
RS1/16S0R0J
RS1/16S474J
RS1/16S474J

R
R
R
R
R

9008(A,93,107)
9009(A,65,85)
9010(B,115,45)
9011(A,63,76)
9012(A,63,73)

RS1/16S221J
RS1/16S473J
RS1/16S512J
RS1/16S102J
RS1/16S0R0J

R
R
R
R
R

9013(B,112,45)
9014(B,104,54)
9015(B,102,54)
9016(B,100,54)
9017(B,98,54)

RS1/16S471J
RS1/16S471J
RS1/16S471J
RS1/16S471J
RS1/16S471J

R
R
R
R
R

9018(B,96,54)
9019(B,98,76)
9020(B,99,76)
9021(B,101,76)
9022(B,103,76)

RS1/16S471J
RS1/16S471J
RS1/16S471J
RS1/16S471J
RS1/16S471J

R
R
R
R
R

9023(B,112,67)
9025(B,103,67)
9026(B,106,67)
9028(B,119,45)
9030(A,68,79)

RS1/16S103J
RS1/16S103J
RS1/16S103J
RS1/16S104J
RS1/16S470J

R
R
R
R
R

9031(B,69,48)
9032(A,66,59)
9033(B,89,48)
9036(A,88,89)
9037(A,124,99)

RS1/16S104J
RS1/16S104J
RS1/16S104J
RS1/16S221J
RS1/16S104J

R
R
R
R
R

9039(A,87,57)
9041(B,117,45)
9042(B,83,81)
9043(B,81,81)
9044(B,79,81)

RS1/16S104J
RS1/16S104J
RS1/16S103J
RS1/16S103J
RS1/16S103J

R
R
R
R

9045(A,97,46)
9046(A,107,46)
9047(A,98,46)
9048(A,98,43)

RS1/16S471J
RS1/16S471J
RS1/16S103J
RS1/16S103J

60

9062(B,87,48)
9064(A,54,74)
9065(A,56,74)
9066(A,62,72)
9067(A,57,83)

RS1/16S221J
RS1/16S274J

CAPACITORS
C
C
C
C
C

103
104
105
106
107

(B,295,56)
(B,296,51)
(B,293,45)
(B,296,40)
(B,293,86)

CCSRCH101J50
CCSRCH101J50
CCSRCH101J50
CCSRCH101J50
CCSRCH101J50

C
C
C
C
C

108
109
110
111
112

(B,296,81)
(B,293,72)
(B,296,68)
(B,296,111)
(B,297,107)

CCSRCH101J50
CCSRCH101J50
CCSRCH101J50
CCSRCH101J50
CCSRCH101J50

C
C
C
C
C

113
114
115
116
117

(B,293,100)
(B,296,96)
(B,262,98)
(B,267,97)
(B,283,116)

CCSRCH101J50
CCSRCH101J50
CKSRYB103K50
CKSRYB103K50
CCSRCH220J50

C
C
C
C
C

118
121
122
125
126

(B,285,109)
(A,280,34)
(A,280,25)
(A,280,62)
(A,280,53)

CCSRCH220J50
CEAT100M50
CEAT100M50
CEAT100M50
CEAT100M50

C
C
C
C
C

127
128
131
132
133

(A,280,47)
(A,280,40)
(A,280,87)
(A,280,80)
(A,280,74)

CEAT100M50
CEAT100M50
CEAT100M50
CEAT100M50
CEAT100M50

C
C
C
C
C

134
135
136
137
138

(A,280,67)
(A,280,114)
(A,280,106)
(A,280,101)
(A,280,93)

CEAT100M50
CEAT100M50
CEAT100M50
CEAT100M50
CEAT100M50

C
C
C
C
C

141
145
146
147
148

(A,256,82)
(B,256,81)
(B,258,81)
(B,253,81)
(B,238,67)

CKSRYB104K50
CCSRCH101J50
CCSRCH101J50
CKSRYB103K50
CKSRYB223K25

C
C
C
C
C

149
150
151
152
153

(B,235,67)
(B,231,67)
(B,45,62)
(B,230,62)
(B,234,62)

CKSRYB473K25
CKSQYB154K16
CKSRYB103K50
CKSRYB223K25
CKSRYB473K25

C
C
C
C
C

154
155
156
157
158

(B,232,62)
(A,226,62)
(A,229,56)
(A,236,56)
(A,232,50)

CKSQYB154K16
CEAT101M10
CEAT101M10
CEAT101M10
CEAT101M10

C
C
C
C
C

159
160
161
162
165

(A,241,50)
(A,234,44)
(A,241,44)
(A,248,44)
(A,240,86)

CEAT101M10
CEAT101M10
CEAT101M10
CEAT101M10
CEAT1R0M50

3

4

VSX-417-K
1

2

5

Mark No.

6

Description

Part No.

7

Mark No.

8

Description

Part No.

C
C
C
C
C

166
179
180
181
182

(A,248,86)
(B,294,76)
(A,277,19)
(A,283,30)
(B,285,28)

CEAT1R0M50
CKSRYB103K50
CKSRYB103K50
CCSRCH101J50
CCSRCH101J50

C
C
C
C
C

344
345
346
347
348

(A,150,66)
(A,145,56) ELECT. CAPACITOR
(A,145,63) ELECT. CAPACITOR
(A,140,64)
(A,141,58)

CCSRCH101J50
CEAT220M50
CEAT220M50
CKSRYB103K50
CKSRYB103K50

C
C
C
C
C

185
186
187
188
189

(B,283,44)
(B,288,42)
(B,283,84)
(B,285,83)
(B,283,71)

CCSRCH101J50
CCSRCH101J50
CCSRCH101J50
CCSRCH101J50
CCSRCH101J50

C
C
C
C
C

362
363
364
365
366

(A,169,70)
(A,139,68)
(A,139,84)
(A,136,73) ELECT. CAPACITOR
(A,136,80) ELECT. CAPACITOR

CEAT100M50
CCSRCH101J50
CKSRYB472K50
CEAT220M50
CEANP4R7M50

C
C
C
C
C

190
191
192
197
198

(B,287,70)
(B,283,97)
(B,285,96)
(B,292,29)
(B,294,25)

CCSRCH101J50
CCSRCH101J50
CCSRCH101J50
CCSRCH101J50
CCSRCH101J50

C
C
C
C
C

367 (A,135,88)
368 (A,147,75)
370 (A,161,74)
392 (B,91,95)
1031(A,286,65)

CKSRYB103K50
CKSRYB103K50
CEAT4R7M50
CKSRYB102K50
CCSRCH220J50

C
C
C
C
C

199
201
202
205
206

(A,281,50)
(A,183,85)
(A,184,92)
(A,193,85)
(A,194,90)

CKSRYB103K50
CEAT2R2M50
CEAT2R2M50
CCSRCH331J50
CCSRCH331J50

C
C
C
C
C

1041(B,287,55)
5001(B,230,10)
5002(B,232,10)
5003(B,234,10)
5011(A,77,16)

CCSRCH220J50
CKSRYB102K50
CKSRYB103K50
CKSRYB105K10
CEJQ100M50

C
C
C
C
C

207
208
213
214
217

(B,193,85)
(B,193,91)
(A,223,84)
(A,223,90)
(A,202,85)

CCSRCH331J50
CCSRCH331J50
CEAT100M50
CEAT100M50
CKSRYB103K50

C
C
C
C
C

5013(A,54,17)
5014(A,54,18)
5015(A,59,20)
5016(A,54,15)
5017(A,73,14)

CCSRCH270J50
CCSRCH270J50
CEJQ470M16
CKSRYB103K50
CCSRCH561J50

C
C
C
C
C

218
219
220
221
222

(A,202,90)
(A,221,87)
(A,210,93)
(A,230,75)
(A,243,70)

CKSRYB103K50
CKSRYB104K16
CKSRYB104K16
CKSRYB103K50
CKSRYB103K50

C
C
C
C
C

5020(A,69,13)
5025(A,166,12)
5026(A,170,14)
5027(A,177,14)
5028(A,179,16)

CKSRYB472K50
CKSRYB102K50
CKSRYB102K50
CKSRYB102K50
CCSRCH220J50

C
C
C
C
C

241
242
245
246
247

(A,183,70)
(A,183,77)
(A,194,69)
(A,194,74)
(B,193,69)

CEAT2R2M50
CEAT2R2M50
CCSRCH331J50
CCSRCH331J50
CCSRCH331J50

C
C
C
C
C

9004(A,121,94)
9005(A,116,99)
9006(A,122,88)
9007(A,79,92) ELECT. CAPACITOR
9008(B,77,90)

CKSRYB103K50
CEJQ2R2M50
CKSRYB105K10
CEAT331M6R3
CKSRYB103K50

C
C
C
C
C

248
249
250
251
252

(B,193,75)
(A,205,69)
(A,205,75)
(A,204,65)
(A,211,78)

CCSRCH331J50
CEAT100M50
CEAT100M50
CKSRYB103K50
CKSRYB103K50

C
C
C
C
C

9011(B,95,89)
9014(B,87,88)
9015(A,100,95)
9018(B,72,72)
9081(A,120,69)

CKSRYB473K16
CKSRYB473K16
CKSRYB102K50
CKSRYB104K50
CKSRYB103K50

C
C
C
C
C

261
262
264
265
266

(A,183,54)
(A,183,62)
(A,191,59)
(A,194,53)
(A,194,59)

CEAT2R2M50
CEAT2R2M50
CCSRCH331J50
CCSRCH331J50
CCSRCH221J50

C
C
C
C
C

267
268
269
270
271

(B,193,53)
(B,193,60)
(A,205,54)
(A,205,60)
(A,203,51)

CCSRCH331J50
CCSRCH101J50
CEAT100M50
CEAT100M50
CKSRYB103K50

C
C
C
C
C

272
323
324
325
326

(A,210,64)
(A,146,36)
(A,140,49)
(A,136,39) ELECT. CAPACITOR
(A,136,46) ELECT. CAPACITOR

CKSRYB103K50
CCSRCH101J50
CCSRCH101J50
CEAT220M50
CEAT220M50

C
C
C
C
C

327
328
333
334
343

(A,132,42)
(A,132,39)
(A,255,93)
(A,268,81)
(A,149,51)

CKSRYB103K50
CKSRYB103K50
CEAT101M10
CEAT101M10
CCSRCH101J50

A

B

C

D

B DSP ASSY
SEMICONDUCTORS
IC
IC
IC
IC
IC

601
701
801
802
871

(A,109,36) DA I/F TRANSCEIVER
(A,77,29) CODEC IC
(A,37,39) DSP IC
(A,33,26) IC
(B,65,43) IC

> IC 901 (B,114,24) REGURATOR IC
> IC 902 (A,99,24) REGURATOR IC

AK4114VQ
AK4628AVQ
DSPC56371AF180
TC7WU04FU
TC7WH125FU

IC 952 (A,16,32) IC
D 701 (A,81,19) DIODE
D 702 (B,82,18) DIODE

PQ1LAX95MSPQ
PQ1LAX95MSPQ
TC74VHCT541AFTS1
MA152WA
MA152WK

D
D
L
L
L

UDZS5R6(B)
UDZS5R6(B)
QTL1013
QTL1013
QTL1013

901
902
601
602
701

(B,107,21) DIODE
(B,102,20) DIODE
(B,103,41) CHIP SOLID INDUCTOR
(A,100,36) CHIP SOLID INDUCTOR
(B,68,30) CHIP SOLID INDUCTOR

6

F

61

VSX-417-K
5

7

8

E

1

2

Mark No.
L
L
L
L
L

A

702
801
802
803
804

L 871
L 901
L 902
L 952
JA 501

(A,93,22)
(A,37,25)
(A,42,29)
(A,51,42)
(B,29,34)

Description

Part No.

CHIP SOLID INDUCTOR
CHIP SOLID INDUCTOR
CHIP SOLID INDUCTOR
CHIP SOLID INDUCTOR
CHIP SOLID INDUCTOR

QTL1013
QTL1013
ATL7002
ATL7002
QTL1013

(B,69,45) CHIP SOLID INDUCTOR
(B,105,18) CHIP SOLID INDUCTOR
(B,100,18) CHIP SOLID INDUCTOR
(A,21,28) CHIP SOLID INDUCTOR
(A,142,22) JACK

X 801 (A,23,22) CRYSTAL RESONATOR
(24.576MHz)
CN601 (A,107,50) 10P CONNECTOR
CN701 (A,83,14) 19P SOCKET
CN901 (A,116,14) 13P SOCKET
CN951 (A,45,14) 15P SOCKET

B

3

Mark No.

QTL1013
ATL7002
ATL7002
QTL1013
AKB7131
XSS3003
VKN1241
XKP3080
XKP3077
XKP3078

RESISTORS

C

D

E

F

R
R
R
R
R

403
501
502
516
517

(A,122,42)
(B,131,16)
(B,134,30)
(B,114,36)
(B,130,30)

RS1/16SS0R0J
RS1/16S750J
RS1/16S750J
RS1/16S100J
RS1/16S100J

R
R
R
R
R

572
573
574
575
576

(A,92,40)
(A,91,44)
(A,76,42)
(A,76,40)
(A,78,44)

RS1/16S0R0J
RS1/16SS0R0J
RS1/16SS0R0J
RS1/16SS0R0J
RS1/16SS0R0J

R
R
R
R
R

604
605
606
612
614

(B,114,46)
(B,112,46)
(B,110,46)
(A,117,33)
(A,102,38)

RS1/16S104J
RS1/16S104J
RS1/16S104J
RS1/16S0R0J
RS1/16SS101J

R
R
R
R
R

615
616
617
618
620

(A,104,30)
(A,102,34)
(B,105,31)
(B,107,31)
(A,106,30)

RS1/16SS470J
RS1/16SS101J
RS1/16S101J
RS1/16S101J
RS1/16SS470J

R
R
R
R
R

621
624
627
628
665

(B,108,36)
(A,112,28) RESISTOR ARRAY
(B,112,32)
(A,117,38)
(A,99,58)

RS1/16S220J
RAB4CQ101J
RS1/16S103J
RS1/16S1802F
RS1/16SS0R0J

R
R
R
R
R

666
667
701
702
704

(A,98,58)
(A,97,58)
(B,78,35)
(B,75,35)
(B,70,27)

RS1/16SS0R0J
RS1/16SS0R0J
RS1/16S470J
RS1/16S101J
RS1/16S4R7J

R
R
R
R
R

705
706
707
708
709

(A,60,18)
(A,63,18)
(A,65,18)
(A,68,18)
(A,70,18)

RS1/16SS101J
RS1/16SS101J
RS1/16SS101J
RS1/16SS101J
RS1/16SS101J

R
R
R
R
R

710
711
712
713
714

(A,73,18)
(A,75,18)
(A,78,18)
(A,86,30)
(A,85,36) RESISTOR ARRAY

RS1/16SS101J
RS1/16SS101J
RS1/16SS101J
RS1/16S470J
RAB4CQ101J

R 801 (A,48,48)
R 802 (A,40,50) RESISTOR ARRAY
R 803 (B,44,48)

RS1/16SS470J
RAB4CQ101J
RS1/16S103J

62

4

Description

Part No.

R 804 (B,42,48)
R 805 (B,39,42)

RS1/16S103J
RS1/16S103J

R
R
R
R
R

806
807
810
811
812

(B,37,42)
(B,35,42)
(A,26,39)
(A,24,37)
(B,27,43)

RS1/16S103J
RS1/16S473J
RS1/16SS473J
RS1/16SS472J
RS1/16S101J

R
R
R
R
R

813
815
816
817
818

(A,24,34)
(A,25,26)
(A,23,26)
(A,34,28)
(B,35,23)

RS1/16SS103J
RS1/16SS105J
RS1/16SS471J
RS1/16SS101J
RS1/16S220J

R
R
R
R
R

819
820
822
823
827

(B,26,29)
(B,28,29)
(B,36,30)
(B,36,36)
(B,48,38)

RS1/16S101J
RS1/16S0R0J
RS1/16S103J
RS1/16S473J
RS1/16S470J

R
R
R
R
R

831
832
833
840
841

(B,42,31)
(A,47,41)
(A,48,45) RESISTOR ARRAY
(A,24,33)
(A,67,38)

RS1/16S470J
RS1/16SS470J
RAB4CQ470J
RS1/16SS101J
RS1/16S473J

R
R
R
R
R

852
871
872
873
874

(B,43,27)
(B,59,36)
(B,61,36)
(B,61,44)
(B,59,44)

RS1/16S222J
RS1/16S470J
RS1/16S470J
RS1/16S470J
RS1/16S470J

R
R
R
R
R

905
906
908
919
920

(B,118,17)
(B,120,15)
(A,123,13)
(A,113,20)
(A,115,20)

RS1/16S104J
RS1/16S104J
RS1/16SS0R0J
RS1/16S1202F
RS1/16S2002F

R
R
R
R
R

921
922
951
952
953

(A,101,20)
(A,98,20) CHIP RESISTOR
(B,25,33)
(B,23,33)
(B,21,33)

RS1/16S1202F
RS1/16S1000F
RS1/16S101J
RS1/16S101J
RS1/16S101J

R
R
R
R
R

954
955
962
970
981

(A,17,26)
(A,14,26)
(A,32,18)
(A,37,18)
(A,14,38)

RAB4CQ101J
RAB4CQ101J
RAB4CQ104J
RAB4CQ104J
RS1/16SS0R0J

RESISTOR ARRAY
RESISTOR ARRAY
RESISTOR ARRAY
RESISTOR ARRAY

R 982 (A,15,38)

RS1/16SS0R0J

CAPACITORS
C
C
C
C
C

503
504
606
607
608

(B,127,16)
(B,132,30)
(A,102,40)
(A,96,39)
(A,101,36)

CKSRYB103K50
CKSRYB103K50
CKSRYB104K16
CEVW470M6R3
CCSRCH471J50

C
C
C
C
C

609
614
617
618
619

(A,102,36)
(B,110,32)
(B,114,32)
(A,117,28)
(A,118,35)

CKSRYB104K16
CKSRYB104K16
CKSRYB102K50
CEVW470M6R3
CKSSYB104K10

C
C
C
C
C

620
621
701
703
704

(A,116,35)
(A,116,38)
(A,67,32)
(A,64,23)
(A,67,29)

CCSRCH471J50
CKSRYB474K10
CKSSYB103K16
CEVW101M16
CKSRYB104K16

3

4

VSX-417-K
1

2

5

Mark No.

6

Description

Part No.

C
C
C
C
C

705
706
707
708
709

(A,68,30)
(B,66,26)
(B,60,19)
(B,63,19)
(B,65,19)

CCSSCH101J50
CKSRYB104K16
CKSRYB471K50
CKSRYB471K50
CKSRYB471K50

C
C
C
C
C

710
711
712
713
714

(B,68,19)
(B,70,19)
(B,73,19)
(B,75,19)
(B,78,19)

CKSRYB471K50
CKSRYB471K50
CKSRYB471K50
CKSRYB471K50
CKSRYB471K50

C
C
C
C
C

715
716
717
718
720

(A,90,29)
(A,86,27)
(A,85,27)
(A,87,20)
(A,85,24)

CEVW101M16
CKSRYB104K16
CKSSYB471K50
CEVW470M6R3
CKSSYB104K10

C
C
C
C
C

763
764
802
803
804

(B,53,36)
(B,55,36)
(A,42,50)
(A,37,49)
(A,37,50)

CKSRYB471K50
CKSRYB104K16
CKSSYB104K10
CKSSYB471K50
CKSSYB104K10

C
C
C
C
C

806
808
809
810
814

(A,31,50)
(A,26,43)
(A,27,41)
(A,26,41)
(A,27,33)

CKSSYB104K10
CKSSYB104K10
CKSSYB471K50
CKSSYB104K10
CKSSYB471K50

C
C
C
C
C

815
816
817
818
819

(A,25,33)
(A,21,26)
(A,27,26)
(A,35,23)
(A,35,22)

CKSSYB104K10
CCSSCH5R0C50
CCSSCH5R0C50
CCSRCH471J50
CKSSYB104K10

C
C
C
C
C

821
822
823
824
825

(A,30,30)
(A,30,29)
(A,32,30)
(A,32,28)
(B,32,39)

CKSSYB471K50
CKSSYB104K10
CKSSYB471K50
CKSSYB104K10
CKSRYB103K50

C
C
C
C
C

826
827
829
830
831

(A,38,29)
(A,38,28)
(A,47,36)
(A,47,39)
(A,48,39)

CKSSYB471K50
CKSSYB104K10
CKSSYB104K10
CKSSYB471K50
CKSSYB104K10

C
C
C
C
C

833
834
835
872
907

(A,48,43)
(A,41,23)
(A,57,42) CHIP ELECT.CAPACITOR
(B,70,41)
(B,110,23)

CKSSYB104K10
CEVW101M16
CEVW101M4
CKSRYB104K16
CKSRYB105K16

C
C
C
C
C

908
909
910
916
917

(A,115,22)
(B,97,26)
(B,97,22)
(B,69,34)
(B,71,34)

CKSRYB105K16
CKSRYB105K16
CKSRYB105K16
CKSRYB471K50
CKSRYB103K50

C 918 (B,81,36)
C 919 (B,82,36)
C 955 (A,22,31)

CKSRYB104K16
CKSRYB471K50
CKSRYB104K16

C POWER PACK ASSY
MISCELLANEOUS
> IC 601 (A,265,14) POWER PACK 2CH
> IC 603 (A,132,14) POWER PACK 3CH

STK412-530
STK413-530

7

Mark No.

8

Description

Part No.

IC 604 (A,265,43) PROTECTOR(10A)
IC 605 (A,273,41) PROTECTOR(10A)
IC 606 (A,133,48) PROTECTOR(10A)

AEK7022
AEK7022
AEK7022

IC
IC
IC
IC
IC

AEK7022
AEK7009
ICP-N10
ICP-N10
NJM78M05DL1A

A
>
>
>
>

607
610
701
702
803

(A,138,47) PROTECTOR(10A)
(A,59,28) PROTECTOR(1A)
(A,100,80) IC PROTECTOR
(A,84,81) IC PROTECTOR
(B,238,94) REGULATOR IC

> IC 804 (A,282,111) REGULATOR IC
> IC 805 (B,270,132) LDO REGULATOR(5V)

Q 501 (B,86,38) TRANSISTOR
Q 505 (A,111,47) TRANSISTOR
Q 601 (B,89,44) TRANSISTOR

TA7809S
NJM2831F05
2SC5938A
2SC2240
2SC5938A

Q
Q
Q
Q
Q

602
605
606
652
656

(B,224,43)
(A,118,40)
(A,252,40)
(B,219,37)
(A,244,47)

2SC5938A
2SC2240
2SC2240
2SC5938A
2SC2240

Q
Q
Q
Q
Q

681
683
696
697
698

(B,77,48) TRANSISTOR
(A,59,65) TRANSISTOR
(B,284,22) TRANSISTOR
(B,282,26) TRANSISTOR
(B,246,67) TRANSISTOR

TRANSISTOR
TRANSISTOR
TRANSISTOR
TRANSISTOR
TRANSISTOR

> Q 701 (A,110,72) TRANSISTOR
> Q 702 (A,96,86) TRANSISTOR

2SC5938A
2SC2240
2SC4081
2SC4081
RT1N241M

Q 703 (A,155,76) TRANSISTOR
Q 704 (A,166,79) TRANSISTOR
Q 705 (B,245,74) CHIP TRANSISTOR

2SC5511
2SA2005
2SA1145
2SC2240
RN4903

Q
Q
Q
Q
Q

707
721
722
803
804

(B,241,74) CHIP TRANSISTOR
(A,142,71) TRANSISTOR
(A,161,74) TRANSISTOR
(B,265,140) DIGITAL TR(SC-70)
(B,268,145) TRANSISTOR

RN4903
2SA1145
2SC2240
RT1P241M
RT1N241M

Q
Q
Q
Q
D

805
806
807
808
601

(B,277,146) DIGITAL TR(SC-70)
(B,271,145) TRANSISTOR
(B,276,53) TRANSISTOR
(B,283,56) TRANSISTOR
(A,125,57) DIODE

RT1P241M
RT1N241M
RT3P22M
RT3N22M
1SS133

D
D
D
D
D

602
603
604
606
608

(A,272,21)
(A,119,57)
(A,261,21)
(A,259,57)
(A,253,52)

ZENER DIODE
DIODE
ZENER DIODE
DIODE
DIODE

MTZJ15A
1SS133
MTZJ15A
1SS133
1SS133

D
D
D
D
D

652
654
681
682
683

(A,262,57)
(A,242,52)
(A,139,21)
(A,128,21)
(A,135,58)

DIODE
DIODE
ZENER DIODE
ZENER DIODE
DIODE

1SS133
1SS133
MTZJ15A
MTZJ15A
1SS133

D 684 (A,65,72) DIODE

D 703 (B,252,76) DIODE
D 711 (A,196,103) ZENER DIODE

1SS133
D5SBA20(B)
D5SBA20(B)
1SS355
MTZJ22D

D
D
D
D
D

MTZJ6R8(B)
1SS133
1SS355
1SS355
1SS355

> D 701 (A,9,88) DIODE
> D 702 (A,9,126) DIODE

712
713
741
742
743

(A,192,103) DIODE
(A,118,78) DIODE
(B,152,136) DIODE
(B,167,140) DIODE
(B,121,129) DIODE

D 744 (B,138,139) DIODE
D 745 (B,115,129) DIODE

6

C

D

E

F

1SS355
1SS355

63

VSX-417-K
5

B

7

8

1

Mark No.

2

Description

3

Part No.

Mark No.

D 751 (B,168,135) DIODE
D 752 (B,170,135) DIODE
D 753 (B,138,132) DIODE

1SS355
1SS355
1SS355

> R 622 (A,248,31) RESISTOR (0.22, 5W)

D
D
D
D
D

754
777
778
781
782

(B,141,132) DIODE
(A,127,57) DIODE
(A,108,57) DIODE
(A,264,35) DIODE
(A,267,17) DIODE

1SS355
1SS133
1SS133
30PDA20-FC6
30PDA20-FC6

D
D
> D
D
D

783
784
801
806
807

(A,129,37) DIODE
(A,135,17) DIODE
(B,221,113) BRIDGE DIODE
(A,287,62) DIODE
(A,284,67) DIODE

30PDA20-FC6
30PDA20-FC6
S1WB(A)60SD
MTZJ6R2(B)
1SS133

D
D
> D
L
L

827
828
829
751
752

(A,262,133) DIODE
(A,224,99) DIODE
(A,239,128) DIODE
(A,160,108) COIL
(A,173,108) COIL

MTZJ6R2(B)
MTZJ6R2(B)
D3SBA20(B)
ATH1004
ATH1004

L 753
L 761
L 762
J 43
KN601

(A,120,107) COIL
(A,130,108) COIL
(A,142,108) COIL
JUMPER WIRE 11P
(A,65,23) WRAPPING TERMINAL

ATH1004
ATH1004
ATH1004
D20PYY1120E
VNF1084

RY751
RY752
RY753
CN701
CN702

(A,173,130) RELAY
(A,141,126) RELAY
(A,117,120) RELAY
(A,212,134) 11PJUMPER CONNECTOR
(A,201,106) 6P JUMPER CONNECTOR

ASR7001
ASR7001
ASR7001
52147-1110
52147-0610

A

B

4

C

Description

R
R
R
R
R

623
624
625
626
627

(A,116,48)
(A,257,52)
(B,116,22)
(A,258,49)
(B,107,28)

RD1/4PU223J
RD1/4PU182J
RS1/16S0R0J
RD1/4PU821J
RS1/16S0R0J

R
R
R
R
R

628
629
630
652
654

(A,250,48)
(B,92,9)
(A,230,21)
(A,215,36)
(B,219,41)

RD1/4PU223J
RS1/16S0R0J
RD1/4PU102J
RD1/4PU102J
RS1/16S103J

R
R
R
R
> R

660
662
664
666
668

(A,220,29)
(A,216,20)
(A,238,21)
(A,240,35)
(A,239,31) RESISTOR (0.22, 5W)

RD1/4PU563J
RD1/4PU182J
RD1/4PU563J
RD1/4PU331J
ACN7094

R
R
R
R
R

670
672
674
681
682

(A,245,52)
(A,240,57)
(A,236,38)
(A,72,51)
(B,70,49)

RD1/4PU182J
RD1/4PU821J
RD1/4PU223J
RD1/4PU102J
RS1/16S103J

R
R
R
R
R

685
686
687
688
689

(B,75,37)
(B,80,21)
(A,83,10)
(A,135,30)
(A,132,30)

RS1/16S563J
RS1/16S182J
RD1/4PU563J
RD1/4PU562J
RD1/4PU562J

R 690 (A,60,52)
R 692 (A,70,72)
R 693 (A,67,77)
R 694 (A,62,72)

RD1/4PU331J
ACN7094
RD1/4PU182J
RD1/4PU821J
RD1/4PU223J

R
R
R
R
R

695
696
697
698
701

(A,97,22)
(B,281,38)
(B,255,68)
(B,243,67)
(A,121,86)

RD1/4PU102J
RS1/16S103J
RS1/16S103J
RS1/16S333J
RD1/4PU682J

R
R
R
R
R

702
703
704
705
706

(A,110,87)
(A,151,72)
(A,148,77)
(A,283,85)
(A,283,75)

RD1/4PU682J
RD1/4PU104J
RD1/4PU104J
RD1/4PU473J
RD1/4PU473J

R
R
> R
R
R

707
708
711
713
714

(A,135,77)
(A,147,81)
(A,181,86) METAL OXIDE RESISTOR
(A,118,86)
(B,252,68)

RD1/4PU124J
RD1/4PU124J
RS2LMF222J
RD1/4PU102J
RS1/16S102J

R
R
R
R
R

715
716
721
722
723

(B,250,75)
(B,247,75)
(A,145,77)
(A,124,78)
(A,276,78)

RS1/16S103J
RS1/16S103J
RD1/4PU822J
RD1/4PU822J
RD1/4PU473J

R
R
R
R
R

724
725
726
727
728

(A,279,83)
(A,276,74)
(B,291,59)
(B,287,59)
(B,106,9)

RD1/4PU473J
RD1/4PU103J
RS1/16S103J
RS1/16S103J
RS1/16S123J

R
R
R
R

730
731
732
740

(B,214,14)
(A,121,73)
(A,101,89)
(B,87,141)

RS1/16S123J
RD1/4PU220J
RD1/4PU220J
RS1/16S683J

3

4

> R 691 (A,55,55) RESISTOR (0.22, 5W)

D

CN705
CN754
CN755
CN803
CN805

(A,295,40) 21P PLUG
SP TERMINAL 4-P(V0)
SP TERMINAL 6-P(V0)
(A,231,129) 6P PLUG
(A,317,153) 13P PLUG

XKM3011
XKE3050
XKE3049
KM200TA6
XKP3066

CN806
CN807
CN815
CN816
CN817

(A,317,120) 19P PLUG
(A,317,82) 15P PLUG
(A,295,79) 19P PLUG
(A,295,126) 21P PLUG
CONNECTOR

XKP3069
XKP3067
XKM3005
XKM3011
CKS3382

810 (A,277,90) 11P CABLE HOLDER

51048-1100

RESISTORS
R
R
R
R
R

601
602
603
604
605

(A,95,48)
(A,228,42)
(B,91,47)
(B,225,47)
(B,250,23)

RD1/4PU102J
RD1/4PU102J
RS1/16S103J
RS1/16S103J
RS1/16S0R0J

R
R
R
R
R

606
609
610
611
612

(B,241,28)
(A,91,35)
(A,225,35)
(A,90,28)
(A,223,28)

RS1/16S0R0J
RD1/4PU563J
RD1/4PU563J
RD1/4PU182J
RD1/4PU182J

R
R
R
R
> R

613
614
615
616
617

(A,114,21)
(A,247,21)
(A,123,36)
(A,270,29)
(A,114,31) RESISTOR (0.22, 5W)

RD1/4PU563J
RD1/4PU563J
RD1/4PU331J
RD1/4PU562J
ACN7094

R
R
R
R

618
619
620
621

(A,266,29)
(A,122,52)
(A,257,36)
(A,124,49)

RD1/4PU562J
RD1/4PU182J
RD1/4PU331J
RD1/4PU821J

E

F

64

Part No.
ACN7094

VSX-417-K
1

2

5

Mark No.

6

Description

R 741 (B,152,140)

Part No.
RS1/16S333J

R
R
R
R
> R

742
743
744
745
751

(B,169,143)
(B,121,134)
(B,137,143)
(B,110,131)
(A,158,119) CARBON FILM RESISTOR

RS1/16S333J
RS1/16S333J
RS1/16S333J
RS1/16S333J
RD1/4PUF101J

>
>
>
>
>

R
R
R
R
R

752
753
754
755
756

(A,185,120) CARBON FILM RESISTOR
(A,156,126) METAL OXIDE RESISTOR
(A,181,126) METAL OXIDE RESISTOR
(A,103,117) CARBON FILM RESISTOR
(A,101,120) METAL OXIDE RESISTOR

RD1/4PUF101J
RS1LMF4R7J
RS1LMF4R7J
RD1/4PUF101J
RS1LMF4R7J

>
>
>
>

R
R
R
R
R

761
762
763
764
777

(A,125,117) CARBON FILM RESISTOR
(A,155,119) CARBON FILM RESISTOR
(A,124,132) METAL OXIDE RESISTOR
(A,149,139) METAL OXIDE RESISTOR
(A,81,37)

RD1/4PUF101J
RD1/4PUF101J
RS1LMF4R7J
RS1LMF4R7J
RD1/4PU102J

R
R
R
R
R

778
781
782
783
784

(B,85,42)
(A,87,30)
(A,84,22)
(A,104,21)
(A,111,35)

RS1/16S103J
RD1/4PU563J
RD1/4PU182J
RD1/4PU563J
RD1/4PU331J

> R 785 (A,105,31) RESISTOR (0.22, 5W)

R
R
R
R

786
787
788
806

(A,111,57)
(A,106,57)
(A,102,38)
(B,283,48)

ACN7094
RD1/4PU182J
RD1/4PU821J
RD1/4PU223J
RS1/16S103J

R
R
R
R
R

807
808
813
885
886

(B,278,48)
(B,283,52)
(B,274,130)
(B,310,57)
(B,310,61)

RS1/16S103J
RS1/16S102J
RS1/16S102J
RS1/16S221J
RS1/16S221J

R
R
R
R
R

887 (B,310,65)
888 (B,315,22)
1101(B,273,68)
1102(B,274,61)
1109(B,285,56)

RS1/16S221J
RS1/16S221J
RS1/16S0R0J
RS1/16S0R0J
RS1/16S0R0J

R 1110(B,241,68)

RS1/16S0R0J

CAPACITORS
C
C
C
C
C

521
603
604
605
606

(A,120,164) FILM CAPACITOR
(B,94,39)
(B,227,38)
(A,96,38)
(A,230,38)

CQMBA123J50
CKSRYB331K50
CKSRYB331K50
CEAT4R7M50
CEAT4R7M50

C
C
C
C
C

607
608
609
610
613

(B,95,20)
(B,230,17)
(A,91,32)
(A,225,32)
(B,116,27)

CCSRCH470J50
CCSRCH470J50
CEAT101M16
CEAT101M16
CCSRCJ3R0C50

C
C
C
C
C

614
615
616
654
656

(B,250,28)
(A,116,45)
(A,250,45)
(B,217,33)
(A,215,33)

CCSRCJ3R0C50
CEANP2R2M50
CEANP2R2M50
CKSRYB331K50
CEAT4R7M50

C
C
C
C
C

658
660
664
666
682

(B,221,17)
(A,219,25)
(B,241,24)
(A,239,49)
(B,75,43)

CCSRCH470J50
CEAT101M16
CCSRCJ3R0C50
CEANP2R2M50
CKSRYB331K50

7

Mark No.

8

Description

Part No.

C
C
C
C
C

683
684
685
687
688

(A,78,43)
(B,82,18)
(A,78,37)
(B,87,8)
(A,75,78)

CEAT4R7M50
CCSRCH470J50
CEAT101M16
CCSRCJ3R0C50
CEANP2R2M50

C
C
C
C
C

696
697
701
702
703

(B,281,36)
(A,286,34)
(A,49,80) E-CAP 5600/71
(A,49,107) E-CAP 5600/71
(A,43,130) ELECT.CAPACITOR

CKSRYB102K50
CEAT221M6R3
XCH3027
XCH3027
XCH3012

C
C
C
C
C

704
705
706
709
711

(A,38,150)
(A,156,81)
(A,142,84)
(A,257,73)
(A,195,99)

XCH3012
CEAT100M2A
CEAT100M2A
CEAT1R0M50
CEAT101M35

C
C
C
C
C

712
740
751
752
753

(A,189,105)
(A,90,136)
(A,159,143) FILM CAPACITOR
(A,181,150) FILM CAPACITOR
(A,157,155) FILM CAPACITOR

CEAT101M10
CEAT101M25
CQMBA224J50
CQMBA224J50
CQMBA224J50

C
C
C
C
C

754
755
756
757
758

(A,181,158) FILM CAPACITOR
(A,103,147) FILM CAPACITOR
(A,96,151) FILM CAPACITOR
(A,157,164) FILM CAPACITOR
(A,177,164) FILM CAPACITOR

CQMBA224J50
CQMBA224J50
CQMBA224J50
CQMBA123J50
CQMBA123J50

C
C
C
C
C

759
761
762
763
764

(A,101,164)
(A,122,139)
(A,152,145)
(A,122,146)
(A,150,152)

FILM CAPACITOR
FILM CAPACITOR
FILM CAPACITOR
FILM CAPACITOR
FILM CAPACITOR

CQMBA123J50
CQMBA224J50
CQMBA224J50
CQMBA224J50
CQMBA224J50

C
C
C
C
C

773
778
779
780
781

(A,138,164) FILM CAPACITOR
(B,84,34)
(A,81,33)
(B,88,18)
(A,87,27)

CQMBA123J50
CKSRYB331K50
CEAT4R7M50
CCSRCH470J50
CEAT101M16

C
C
C
C
C

783
784
801
802
806

(B,107,24)
(A,105,49)
(A,248,114) ELECT. CAPACITOR
(A,249,100) ELECT. CAPACITOR
(A,288,55)

CCSRCJ3R0C50
CEANP2R2M50
CEAT222M25
CEAT222M25
CEAT1R0M50

C
C
C
C
C

807
808
809
810
811

(B,227,93)
(A,245,142) ELECT. CAPACITOR
(A,232,95)
(A,266,133)
(B,279,128)

CKSRYB103K25
CEAT472M16
CEAT101M10
CEAT101M10
CKSRYB103K25

ELECT.CAPACITOR
ELECT. CAPACITOR
ELECT. CAPACITOR
ELECT. CAPACITOR

C 812 (B,278,109)
C 813 (A,276,118)

D

CKSRYB103K25
CEAT101M16

E

D TRANS2 ASSY
MISCELLANEOUS
> IC 853 (A,32,204) PROTECTOR(4A)

J 21 JUMPER WIRE 11P
CN1201(A,35,183) 4P JUMPER CONNECTOR
>
851 (A,49,207) 11P CABLE HOLDER

AEK7018
D20PYY1130E
52147-0410
51048-1100

E TRANS3 ASSY

F

RESISTORS
RD1/4PU4R7J

65

VSX-417-K
6

B

C

R 881 (A,51,235)

5

A

7

8

1

Mark No.

2

Description

R 882 (A,40,236)

3

Part No.

Mark No.

RD1/4PU4R7J

CAPACITORS
A

C
C
C
C

881
882
883
884

(A,13,234) MYLAR FILM CAPACITOR
(A,16,239) MYLAR FILM CAPACITOR
(A,27,238) FILM CAPACITOR
(A,40,239) FILM CAPACITOR

CQMA333K2E
CQMA333K2E
CQMBA333J50
CQMBA333J50

1551(A,59,220) 6P CABLE HOLDER

R
R
R
R
R

1551(A,84,202) METAL OXIDE RESISTOR
1552(A,78,203) METAL OXIDE RESISTOR
1553(A,108,221) METAL OXIDE RESISTOR
1554(A,93,216) METAL OXIDE RESISTOR
1555(B,100,216)

R 1556(B,81,210)
R 1557(B,87,228)

C

401
402
442
484
403

(B,121,181) DISPLAY U-COM
(A,223,169) REMOTE RECEIVER UNIT
(B,238,190) TRANSISTOR
(B,217,189) TRANSISTOR
(B,226,189) DIODE

PE5550A
GP1UM27XK0VF
RT1N241M
2SA1576A
1SS355

51048-0600

L
V
S
S
S

401
401
451
452
453

(A,242,159)
(A,189,200)
(A,234,139)
(A,213,136)
(A,187,134)

LFCA2R2J
XAV3033
VSG1024
VSG1024
VSG1024

S
S
S
S
S

454
455
456
458
459

(A,70,134) SWITCH
(A,46,134) SWITCH
(A,23,134) SWITCH
(A,13,112) SWITCH
(A,114,136) SWITCH

VSG1024
VSG1024
VSG1024
VSG1024
VSG1024

S
S
S
S
S

460
461
462
463
464

(A,91,136) SWITCH
(A,57,112) SWITCH
(A,42,112) SWITCH
(A,27,112) SWITCH
(A,164,134) SWITCH

VSG1024
VSG1024
VSG1024
VSG1024
VSG1024

S
S
S
S
S

465
466
467
468
469

(A,140,134) SWITCH
(A,86,90) SWITCH
(A,72,90) SWITCH
(A,57,90) SWITCH
(A,42,90) SWITCH

VSG1024
VSG1024
VSG1024
VSG1024
VSG1024

RS2LMF331J
RS2LMF331J
RS1LMF151J
RS1LMF151J
RS1/16S472J
RS1/16S472J
RS1/16S102J

C
C
C
C
C

1551(B,94,226)
1552(B,83,210)
1553(B,110,224)
1554(B,110,226)
1555(B,110,229)

CKSRYB223K50
CKSRYB223K50
CKSRYB103K50
CCSRCH471J50
CKSRYB104K16

C
C
C
C
C

1556(B,112,239)
1557(B,109,239)
1558(B,107,239)
1561(A,69,205) ELECT. CAPACITOR
1562(A,71,223) ELECT. CAPACITOR

CKSRYB103K50
CCSRCH471J50
CKSRYB104K16
CEANP470M50
CEANP470M50

H V4 5.1CH INPUT ASSY
MISCELLANEOUS
CN307 (A,125,219) 7P CONNECTOR
CN309 (A,167,225) PIN JACK(4P)

CKSRYB221K50
CEAT4R7M50
CEAT4R7M50

IC
IC
Q
Q
D

CAPACITORS

D

C 1016(B,147,216)
C 1021(A,146,214)
C 1022(A,146,221)

2SC5938A
2SC5938A
D20PYY0640E
XKB3066
VNF1084

RESISTORS
>
>
>
>

Part No.
CCSRCH101J50
CCSRCH101J50
CKSRYB221K50

MISCELLANEOUS

MISCELLANEOUS

B

Description

C 1013(B,151,219)
C 1014(B,151,216)
C 1015(B,147,224)

I FRONT DISPLAY

G HEAD PHONE ASSY
Q 1551(B,78,211) TRANSISTOR
Q 1552(B,102,219) TRANSISTOR
J 47 JUMPER WIRE
JA 1551(A,117,233) HEADPHONE JACK
KN1551(A,69,231) WRAPPING TERMINAL

4

RADIAL INDUCTOR
FL TUBE
SWITCH
SWITCH
SWITCH

S 470 (A,27,90) SWITCH
S 471 (A,13,90) SWITCH
X 401 (A,149,165) CERAMIC RESONATOR
(5.00 MHz)
CN401 (A,246,165) 17P CONNECTOR
402 FL HOLDER(FE)

52044-0745
XKB3035

404 (A,197,127) CABLE HOLDER(7P)
471 (A,35,176) CABLE HOLDER(3P)

VSG1024
VSG1024
VSS1142
52044-1745
VNF1096
51063-0705
51063-0305

RESISTORS
R
R
R
R
R

E

1001(B,147,233)
1002(B,150,226)
1003(B,149,236)
1004(B,150,228)
1009(B,150,224)

RS1/16S474J
RS1/16S474J
RS1/16S331J
RS1/16S331J
RS1/16S474J

R 1010(B,151,212)
R 1011(B,150,222)
R 1012(B,150,214)

RS1/16S474J
RS1/16S331J
RS1/16S331J

RESISTORS

CAPACITORS
C
C
C
C
C

F

1001(B,151,233)
1002(B,151,230)
1003(B,143,233)
1004(B,147,230)
1009(A,146,236)

CCSRCH101J50
CCSRCH101J50
CKSRYB221K50
CKSRYB221K50
CEAT4R7M50

C 1010(A,146,228)
C 1012(B,159,226)

CEAT4R7M50
CKSRYB103K50

66

R
R
R
R
R

401
402
403
405
406

(B,144,169)
(B,223,189)
(B,220,189)
(B,228,155)
(B,226,155)

RS1/16S105J
RS1/16S104J
RS1/16S104J
RS1/16S102J
RS1/16S103J

R
R
R
R
R

407
408
409
410
411

(B,78,176)
(B,80,176)
(B,75,176)
(B,73,176)
(B,229,189)

RS1/16S473J
RS1/16S473J
RS1/16S473J
RS1/16S473J
RS1/16S473J

R
R
R
R
R

412
413
414
415
416

(B,234,187)
(B,234,184)
(B,234,182)
(B,234,180)
(B,234,178)

RS1/16S221J
RS1/16S221J
RS1/16S221J
RS1/16S221J
RS1/16S221J

3

4

VSX-417-K
1

2

5

Mark No.

6

Description

Part No.

R
R
R
R
R

417
422
423
424
425

(B,219,182)
(B,157,169)
(B,131,167)
(B,83,176)
(B,213,182)

RS1/16S101J
RS1/16S104J
RS1/16S104J
RS1/16S104J
RS1/16S104J

R
R
R
R
R

430
451
452
453
454

(B,234,175)
(B,236,144)
(B,234,144)
(B,187,147)
(B,166,153)

RS1/16S0R0J
RS1/16S472J
RS1/16S681J
RS1/16S821J
RS1/16S122J

R
R
R
R
R

455
456
457
459
460

(A,45,146)
(A,35,144)
(A,16,139)
(A,109,134)
(A,101,135)

RD1/4PU681J
RD1/4PU821J
RD1/4PU122J
RD1/4PU472J
RD1/4PU681J

R
R
R
R
R

461
462
463
464
465

(B,52,117)
(B,49,117)
(B,34,117)
(B,20,117)
(A,161,128)

RS1/16S821J
RS1/16S122J
RS1/16S162J
RS1/16S272J
RD1/4PU472J

R
R
R
R
R

466
467
468
469
470

(A,151,128)
(A,131,128)
(B,79,91)
(B,64,91)
(B,50,92)

RD1/4PU681J
RD1/4PU821J
RS1/16S122J
RS1/16S162J
RS1/16S272J

7

Mark No.

8

Description

Part No.

S 515 (A,270,183) SWITCH

VSG1024

S 516 (A,285,183) SWITCH
511 (A,257,172) CABLE HOLDER(7P)

VSG1024
51063-0705

A

RESISTORS

R 471 (B,34,91)
R 472 (B,86,176)
R 473 (B,19,91)

RS1/16S512J
RS1/16S472J
RS1/16S133J

CAPACITORS

R 513 (B,270,190)
R 514 (B,280,185)
R 515 (B,295,185)

RS1/16S162J
RS1/16S272J
RS1/16S512J

K POWER KEY ASSY
MISCELLANEOUS
S
S
S
S

501
502
503
504
501

(A,12,174)
(A,20,221)
(A,32,218)
(A,47,218)
(A,47,210)

SWITCH
SWITCH
SWITCH
SWITCH
CABLE HOLDER(3P)

VSG1024
VSG1024
VSG1024
VSG1024
51063-0305

RESISTORS
R 502 (B,7,171)
R 503 (A,15,228)
R 504 (A,30,228)

RS1/16S162J
RD1/4PU272J
RD1/4PU512J

M TRANS4 ASSY
MISCELLANEOUS
> IC 357 (A,85,236) PROTECTOR(800MA)

D 363 (A,88,223) DIODE
J 22 JUMPER WIRE
891 (A,70,221) 3P CABLE HOLDER

C

AEK7008
S5688G
D20PYY0330E
51048-0300

CAPACITORS

C
C
C
C
C

401
402
403
410
411

(B,247,155)
(B,247,153)
(A,234,168)
(B,49,186)
(B,51,186)

CKSRYB103K50
CKSRYB103K50
CEAT221M6R3
CKSRYB103K50
CKSRYB103K50

C
C
C
C
C

412
418
419
420
421

(A,42,178)
(B,141,179)
(B,103,182)
(A,39,185) ELECT. CAPACITOR
(B,160,169)

CEAT470M50
CKSRYB104K16
CKSRYB103K50
CEAT101M35
CKSRYB104K16

> IC 801 (A,147,89) REGULATOR IC
> IC 802 (A,164,89) REGULATOR IC
> IC 808 (A,181,89) IC

C
C
C
C
C

441
442
451
452
453

(B,223,176)
(A,239,146)
(B,125,166)
(B,103,164)
(B,122,166)

CKSRYB103K50
CEAL470M10
CKSRYB102K50
CKSRYB102K50
CKSRYB102K50

> R 801 (A,136,95) METAL OXIDE RESISTOR RS3LMF331J

C
C
C
C
C

454
481
482
483
487

(B,100,164)
(B,140,191)
(B,126,201)
(B,126,199)
(B,83,163)

CKSRYB102K50
CCSRCH471J50
CCSRCH221J50
CCSRCH221J50
CKSRYB102K50

C 488 (B,79,163)
C 489 (B,75,163)
C 490 (A,22,149)

J

CKSRYB102K50
CKSRYB102K50
CKSRYB102K50

C 406 (A,84,220) ELECT. CAPACITOR

CEAT471M35

N REGULATOR ASSY
MISCELLANEOUS

D

TA7812S
TA79012S
TA7805S
D 810 (A,172,94) DIODE
MTZJ6R2(B)
CN800 (A,194,113) 11PJUMPER CONNECTOR 52147-1110

RESISTORS
CAPACITORS
C
C
C
C
C

803
804
805
806
818

(B,147,97)
(B,166,97)
(A,147,105)
(A,159,99)
(B,182,95)

C 819 (A,176,95)

CKSRYB103K25
CKSRYB103K25
CEJQ101M16
CEAT101M16
CKSRYB103K25

E

CEAT101M10

O VIDEO ASSY
MISCELLANEOUS

ROTARY ENCODER ASSY

IC 301 (B,46,32) VIDEO SW IC

MISCELLANEOUS
S
S
S
S

B

457
512
513
514

(A,300,183) SWITCH
(A,288,223) ROTARY ENCODER (JOG)
(A,288,152) ROTARY ENCODER
(A,257,216) SWITCH

VSG1024
XSX3008
XSX3005
VSG1024

Q 303 (B,25,83) TRANSISTOR
D 301 (B,44,40) DIODE

NJM2595M
2SD1858X
2SB1237X
2SC5938A
1SS355

D 302 (B,41,45) DIODE

1SS355

> Q 301 (A,86,47) TRANSISTOR
> Q 302 (A,66,52) TRANSISTOR

67

VSX-417-K
5

6

F

7

8

1

Mark No.
D 303
D 304
D 308
JA 308

A

(B,82,61)
(B,73,59)
(B,60,23)
(A,14,51)

2

Description

Part No.

DIODE
DIODE
DIODE
6P PIN JACK

UDZS6R2(B)
UDZS6R2(B)
DAN202U
XKB3049

CN302 (A,64,84) 6P SOCKET
CN303 (A,62,7) CONNECTOR

3

Mark No.

4

Description

C 1907(B,237,232)
C 1908(B,239,232)

Part No.
CCSRCH101J50
CKSRYB102K50

S PRIMARY ASSY

KP200TA6L
CKS3378

MISCELLANEOUS
RESISTORS

> IC 51

R
R
R
R
R

299
301
302
303
304

(B,33,72)
(B,34,25)
(B,31,60)
(B,23,36)
(B,49,22)

RS1/16S0R0J
RS1/16S750J
RS1/16S750J
RS1/16S750J
RS1/16S750J

R
R
R
R
R

305
306
307
308
310

(B,23,50)
(B,32,54)
(B,56,25)
(B,57,29)
(B,57,31)

RS1/16S750J
RS1/16S750J
RS1/16S102J
RS1/16S102J
RS1/16S102J

R
R
> R
R
R

311
312
313
314
315

(B,42,23)
(B,60,25)
(A,85,57) METAL OXIDE RESISTOR
(B,84,61)
(B,64,59)

RS1/16S102J
RS1/16S102J
RS3LMF390J
RS1/16S152J
RS1/16S152J

> R 316 (A,67,39) METAL OXIDE RESISTOR

(B,21,75)
(B,27,79)
(B,27,77)
(B,20,38)

RS3LMF390J
RS1/16S102J
RS1/16S122J
RS1/16S472J
RS1/16S0R0J

R 392 (B,30,55)

RS1/16S0R0J

B

R
R
R
R

C

317
318
319
391

E

(B,236,11)
(B,267,14)
(B,298,20)
(A,304,21)
(A,271,21)

IC
DIGITAL TR(SC-70)
BRIDGE DIODE
DIODE
DIODE

NJM78L05UA
RT1N431M
DF06SA
1SR139-400
1SS133

D
D
L
H
H

57
58
51
51
52

(A,266,25)
(A,314,13)
(A,253,73)
(A,231,34)
(A,250,34)

DIODE
DIODE
LINE FILTER
FUSE CLIP
FUSE CLIP

1SS133
MTZJ5R1(B)
XTF3004
AKR7001
AKR7001

J 52 JUMPER WIRE
KN51 (A,318,25) WRAPPING TERMINAL
KN3001(A,223,117) SCREW PLATE
> RY51 (A,271,57) OE LOWPOWER RELAY
> T 51 (A,288,56) STANDBY TRANSFORMER

D20PYY0410E
VNF1084
VNE1948
ASR7013
ATT7040

> CN51

RKP1751
51048-0400

(A,236,47) AC CODE SOCKET
(A,317,9) 4P CABLE HOLDER

RESISTORS
R 52
R 53
R 54

(A,275,11)
(A,307,12)
(A,319,16)

RD1/2PM270J
RD1/4PU332J
RD1/4PU103J

CAPACITORS

C
C
C
C
C

304
305
306
307
308

(B,33,19)
(B,41,19)
(B,22,54)
(A,31,35)
(A,52,53)

CKSRYB221K50
CKSRYB221K50
CKSRYB221K50
CEAT470M25
CEAT470M25

C
C
C
C
C

309
310
311
313
333

(A,32,44)
(A,54,42)
(B,82,48)
(B,76,34)
(B,21,81)

CEAT470M25
CEAT101M16
CKSRYB473K25
CKSRYB473K25
CKSRYB331K50

C
C
C
C

338 (A,60,37)
339 (B,45,49)
340 (B,56,36)
1360(B,18,65)

CEAT101M16
CKSRYB104K25
CKSRYB104K25
CKSRYB103K50

Q DIGITAL INPUT ASSY
INDUCTOR
OPT. LINK IN
SCREW PLATE
CONNECTOR

> C 51
> C 52

C 53
C 54
C 55

(A,261,64) FILM CAPACITOR
(A,265,57) SAFETY CAPACITOR
(A,291,21) ELECT. CAPACITOR
(A,300,11)
(A,307,21)

ACE7013
XCG3010
CEAT102M16
CEAT470M25
CKPUYF103Z25

C 56
C 57

(A,311,21)
(A,314,21)

CKPUYF103Z25
CKPUYF103Z25

FM/AM TUNER UNIT
FM/AM TUNER UNIT has no service part.

6. ADJUSTMENT

MISCELLANEOUS
F 1901(B,214,228)
JA 1900(A,206,201)
KN1902(A,249,206)
CN1903(A,229,230)

51
51
55
56

55

CAPACITORS

D

Q
> D
D
D

CTF1295
GP1FAV51RKBF
VNE1948
VKN1186

There is no information to be shown in this chapter.

RESISTORS
R 1900(B,211,215)

RS1/16S101J

CAPACITORS
C
C
C
C
C

F

1900(B,205,215)
1903(B,211,230)
1904(A,208,228)
1905(B,233,232)
1906(B,235,232)

CKSRYB104K25
CKSRYB103K50
CEAL101M10
CKSRYB104K25
CKSRYB103K50

68

VSX-417-K
1

2

3

4

5

6

7

8

7. GENERAL INFORMATION
7.1 DIAGNOSIS
7.1.1 DSP TROUBLESHOOTING
A

Troubleshooting for all destination
• When a sound is not out in the multi-CH signal playback mode or surround mode with the digital signal input.
(SurroundBack is not output by setting.)
• Suppose CR to be poor contact and that is not damaged.
• This shows failure analysis of DSP Assy.

Step 0: Preliminary confirmation
Confirm the following items before checking
IC901 (Pin 5)
Do screws
of COAX Jack
securely tighten
?

No

Is the
voltage of 3.3 V
output?

Tighten screws securely.

Yes

(to chassis)
B

No

Replace IC901.

Yes

To Step 1
IC902 (Pin 5)

Step 1: MUTE pin
IC801 (Pin 54)

Is the
voltage of 1.25 V
output?

MUTE

(to chassis)

No

Replace IC902.

Yes
Is the
voltage of output
signal 0 V
?

No

Replace IC801.

Yes

C

To Step 4

Step 4: 3 V to 5 V conversion

To Step 2

IC952 (Pin 18)

Step 2: BtoB connector

Do
convert 3 V into
5 V for pin 2
input?

CN901, CN701, CN951

Are the
connectors securely
inserted?

No

Replace IC952.
D

Yes
No Turn the power off and
insert the connectors
securely.

Yes

IC952 (Pin 17)
Do
convert 3 V into
5 V for pin 3
input?

To Step 3

No

Replace IC952.

Yes

Step 3: Regulator IC
IC901 (Pin 4)

IC952 (Pin 16)

(to chassis)

E

Is the
voltage of around
5 V to 5.3 V
input?

No Check the CN901 and
REGULATOR Assy.

Do
convert 3 V into
5 V for pin 4
input?

No

Replace IC952.

Yes

Yes

IC952 (Pin 15)
Do
convert 3 V into
5 V for pin 5
input?

No

Replace IC952.
F

Yes

Part shape and Pin arrangement
of IC901 and IC902

A
69

VSX-417-K
5

6

7

8

1

2

3

Step 6: DIR

A
A

Check that the SPDIF signal is output.
Check that changes by pulling out and inserting the
digital input lines.

IC952 (Pin 14)
Do
convert 3 V into
5 V for pin 6
input?

4

IC601 (Pin 1)
No

Replace IC952.
Can
No Check the DIGITAL INPUT Assy,
observe the
and parts and patterns in the path.
digital signal
?
(0 V ⇔ 4 V)
Yes

Yes
IC952 (Pin 13)

IC601 (Pin 5)
Do
convert 3 V into
5 V for pin 7
input?

B

IN1 (OPT: TV/SAT)

No

Replace IC952.

IN2 (OPT: CD-R/TAPE/MD)

Can
No Check the DIGITAL INPUT Assy,
observe the
and parts and patterns in the path.
digital signal
?
(0 V ⇔ 4 V)
Yes

Yes
To Step 5

IC601 (Pin 44)
Can
observe the
digital signal
?

Step 5: X'tal
IC802 (Pin 2)

Yes

C

Is there
a 24.576 MHz
output?

No

Can
observe the
digital signal
?

Yes
IC802 (Pin 7)

Yes
Is there
a 24.576 MHz
output?

No

Check the parts and patterns
in the path.

(1.65 V center, amplitude more than 0.2 Vp-p)

IC601 (Pin 42)

Replace IC802 or X801.

IN3 (COAX: DVD/LD)

IN4 (COAX: CD)

No

Check the parts and patterns
in the path.

(1.65 V center, amplitude more than 0.2 Vp-p)

No Check the path to pin 45 of IC801.
Replace IC802.

Yes
D

IC802 (Pin 5)

Is there
a 24.576 MHz
output?

No Check the path to pin 30 of IC601.
Replace IC802.

Check that the data and clock signals are output.

Yes
IC601 (Pin 27)

MCKO2 (Master clock)

To Step 6
Is the
Is there
No
No
voltage of PDN
a master clock
IC601-pin 31
output?
5 V?
(0 V ⇔ 3.3 V)
Check the other assy.
(surrounding of the
Yes
microcomputer)

E

No
Replace IC601.
IC601 (Pin 24)

Is there
a LR clock
output?
Yes
F

LRCK (LR clock)

No

Replace IC601.

(0 V ⇔ 3.3 V)

B

70

VSX-417-K
1

2

3

4

5

6

7

8

Step 7: DSP output (digital)

B
IC601 (Pin 25)

Is there
a data
output?

SDTO (Data)

No

A

Digital output of each CH when inputting the digital
signal with audio.

Replace IC601.

(0 V ⇔ 3.3 V)

IC801 (Pin 4)

SurroundBack L/R data

Is there
a data output?

No

Replace IC801.

(0 V ⇔ 3.3 V)

Yes
IC601 (Pin 26)

Is there
a bit clock
output?

Yes

BCK (Bit clock)

No

Replace IC601.

(0 V ⇔ 3.3 V)

IC801 (Pin 5)

Center/LFE data

Is there
a data output?

No

B

Replace IC801.

(0 V ⇔ 3.3 V)

Yes
Yes

IC801 (Pin 6)

Surround L/R data

Is there
a data output?

No

Replace IC801.

(0 V ⇔ 3.3 V)
Yes
IC801 (Pin 7)

Front L/R data

Is there
a data output?

No

C

Replace IC801.

(0 V ⇔ 3.3 V)
Yes
Digital output of each CH when inputting the digital
signal (-∞ dB (no audio)).
IC801 (Pin 4)

SurroundBack L/R data

Is the output
0 V fixing?

No

D

Replace IC801.

Yes
IC801 (Pin 5)

Center/LFE data

Is the output
0 V fixing?

No

Replace IC801.

Yes
IC801 (Pin 6)

Surround L/R data
E

Is the output
0 V fixing?

No

Replace IC801.

Yes

To Step 7

IC801 (Pin 7)

Front L/R data

Is the output
0 V fixing?

No

Replace IC801.

Yes

F

To Step 8

71

VSX-417-K
5

6

7

8

1

2

3

4

Step 8: Codec output (analog)
Analog output of each CH when inputting the digital
signal with audio.

A

IC701 (Pin 21)

SurroundBack L out

Is there
a data output?

No

Analog output of each CH when inputting the digital
signal (-∞ dB (no audio)).
IC701 (Pin 21)

Is the output
2.5 V fixing?

Replace IC701.

IC701 (Pin 22)

SurroundBack R out

Is there
a data output?

No

IC701 (Pin 22)

Is the output
2.5 V fixing?

Replace IC701.

IC701 (Pin 23)

Center out

Is there
a data output?

No

IC701 (Pin 23)

Is the output
2.5 V fixing?

Replace IC701.

IC701 (Pin 24)

LFE out

Is there
a data output?

No

IC701 (Pin 24)

Is the output
2.5 V fixing?

Replace IC701.

No

Replace IC701.

Center out

No

Replace IC701.

LFE out

No

Replace IC701.

Yes

Yes
IC701 (Pin 25)

Surround L out

Is there
a data output?

No

IC701 (Pin 25)

Is the output
2.5 V fixing?

Replace IC701.

Surround L out

No

Replace IC701.

Yes

Yes
IC701 (Pin 26)

Surround R out

Is there
a data output?

No

IC701 (Pin 26)

Is the output
2.5 V fixing?

Replace IC701.

Surround R out

No

Replace IC701.

Yes

Yes

E

SurroundBack R out

Yes

Yes

D

Replace IC701.

Yes

Yes

C

No

Yes

Yes

B

SurroundBack L out

IC701 (Pin 27)

Front L out

Is there
a data output?

No

IC701 (Pin 27)

Is the output
2.5 V fixing?

Replace IC701.

Front L out

No

Replace IC701.

Yes

Yes
IC701 (Pin 28)

Front R out

Is there
a data output?

No

IC701 (Pin 28)

Is the output
2.5 V fixing?

Replace IC701.

Front R out

No

Replace IC701.

Yes

Yes

End

F

72

VSX-417-K
1

2

3

4

5

6

7

8

• DSP Block Diagram
A

System Microcomputer
(15P)

CN951

V3D V5A

14

CN701
5
7
9
11
13
15
17
19

FR
FL
SR
SL
LFE
C
SBR
SBL

15 36

B

28
V3D

27
26
IC701
AK4628AVQ
Codec

25
24

6
7

23

8

22

12

21

39
5

1
3

RIN
LIN

B DSP ASSY

IC952
TC74VHCT541AFT
3 → 5V Conversion

(19P)

32

DATA F

7

DATA S

3,17,25,39,
41,64,75

6

DATA C

V1R2

5

DATA SB

4

MCK
LRCK
BCK

4

8,29,44,
52,71

79
77

31
9

16 37

C

GNDA
DATA
(A/D)

V5D V3D

6
28

JA501
1
2

IN4
IN3

21 38

44
2

IC601
AK4114VQ
DIR

CN601
1
10

IN1
OPT
OUT

26
5

25

1

23

16

4

5

GNDD
24

(10P)
7

8
IC871
7WH125
SW

FRONT
IN
3
7

IN2

3

30

42

(13P)

CN901

13

IC801
DSPC56371AF180
DSP

V3D

X'tal

LRCK

LRCK

BCK

BCK

DATA

DATA

MCK

MCK

60 78
62 76
1

41 43 45 47
2

4

D

73

6 14 22

5

GNDD

3
6

2

IC802
1

7

45

2,12,20,24,28,40,
42,43,53,65,68,74
X801
GNDD

• At fs= 44.1 kHz (XM)
LRCK= 44.1 kHz
BCK= 2.8224 MHz
MCK= 11.2896 MHz
• At fs= 48 kHz
LRCK= 48 kHz
BCK= 3.072 MHz
MCK= 12.288 MHz

E

• At fs= 96 kHz
LRCK= 96 kHz
BCK= 6.144 MHz
MCK= 24.576 MHz

F

73

VSX-417-K
5

6

7

8

1

2

3

4

7.1.2 DISASSEMBLY

A

Note: Even if the unit shown in the photos and illustrations in this manual may differ from your product, the procedures
described here are common.

Diagnosis of the Unit
Caution:
Heatsink section in work becomes hot, and be careful
with it.

1

Remove the bonnet by removing the six screws.

2
3
4
5
6

Remove the two screws.

B

3

×2

5

Remove the four screws.
Remove the push rivet.

5

Release the three binders.

×2

3

Remove the BIND Assy by removing the one screw.
Heatsink

2

2

C

PRIMARY Assy

BIND Assy

MAIN Assy

4
6
D

Heatsink

3

Rear view

7

E

Remove the one screw.

7

F

74

VSX-417-K
1

2

3

4

5

6

7

8

A

8

Arrange the unit as shown in the photo below.

B
A

Diagnosis

Rear panel
DSP Assy

C

MAIN Assy

POWER PACK Assy

B

8
Heatsink

C

Don't have this!

D

Be careful with it so that a
part of PRIMARY Assy
does not touch chassis.

Be careful with it when lifts an AMP. section
not to damage the TRANS Assys.

E

Caution:
During diagnosis, be sure NOT to remove the three
screws marked A in the above photo.
There is the case that a product does not work normally
when removes these screws.

A

A

A
F

75

VSX-417-K
5

6

7

8

1

2

3

4

Front Panel Section
A

1
2
3

Remove the five screws.
Remove the two screws.
Unhook the two hooks.

2

2

3

3

B

C

1

1

1

1

1

Bottom view
D

4

Remove the front panel section.

E

4

Front panel section

F

76

VSX-417-K
1

2

3

4

5

6

7

8

PCB Location
A

H

5.1CH INPUT Assy

O

VIDEO Assy
FM/AM TUNER Unit

Q

DIGITAL INPUT Assy

B

POWER PACK
Assy

B

C

DSP Assy
C

N

TRANS2
Assy

REGULATOR Assy

A

D

MAIN Assy

J

PRIMARY
Assy

ROTARY ENCODER
Assy

D

S
E

BIND Assy

I
TRANS3
Assy

FRONT DISPLAY
Assy

E
TRANS4
Assy

M
HEADPHONE
Assy

G

K

POWER KEY
Assy

F

77

VSX-417-K
5

6

7

8

1

2

3

4

7.2 PARTS
7.2.1 IC
A

• The information shown in the list is basic information and may not correspond exactly to that shown in the schematic diagrams.

• List of IC
PEG377A

7 PEG377A (MAIN ASSY : IC9001)
7 Pin Arrangement (Top View)

USDAI
USCLK

C

DISP EN

3 P94/DA1/TB4IN

DISP RDY

4 P93/DA0/TB3IN

DISP DI/OSD DT

5 P92/TB2IN/SOUT3

P10/D8 80

XM SC_RATE

P11/D9 79

XM SGNL_SW

P12/D10 78

XM ANT_REV

P13/D11 77

RDS FM+/XM RST

P14/D12 76

RDS DT/XM LINKACTIVE

DISP DO

6 P91/TB1IN/SIN3

P15/D13/INT3 75

RDS CLK/XM LSDP

DISP CLK/OSD CLK

7 P90/TB0IN/CLK3

P16/D14/INT4 74

DSP OVERLOAD

8 BYTE

P17/D15/INT5 73

OL DET

9 CNVss

P20/A0(/D0/_) 72

DC PROT

GND
CNVSS

10 P87/XCIN

P21/A1(/D1/D0) 71

VIDEO1/EXP CLK

11 P86/XCOUT

P22/A2(/D2/D1) 70

VIDEO2/EXP DT

12 RESET

P23/A3(/D3/D2) 69

VIDEO3/EXP CE

13 XOUT

P24/A4(/D4/D3) 68

SW DET

GND

14 VSS

P25/A5(/D5/D4) 67

COMP VideoA/HPD IN

XIN

15 XIN

P26/A6(/D6/D5) 66

COMP VideoB

5V

16 VCC

P27/A7(/D7/D6) 65

VIDEO4

I2C CLK EEPROM/DVC
I2C DT EEPROM/DVC
XRESET
XOUT

D

NMI
ACIN(WAKEUP)
USB TREQ
1W WUP

Vss 64

17 P85/NMI

P30/A8(/_/D7) 63

18 P84/INT2

Vcc 62

19 P83/INT1 P85/NMI

P31/A9 61

20 P82/INT0

GND
EVR DT
5V
EVR CLK

P32/A10 60

LOW_CONSUMPTION

22 P80/TA4OUT/U

P33/A11 59

MCACC/FRONT IN

23 P77/TA3IN

P34/A12 58

RY-AC

USB XFLAG

24 P76/TA3OUT

P35/A13 57

XM ERR

SIRIUS RST

25 P75/TA2IN/W

P36/A14 56

RY_A

P37/A15 55

RY_C/R

27 P73/CTS2/RTS2/TA1IN/V

P40/A16 54

RY_B

28 P72/CLK2/TA1OUT/V
29 P71/RXD2/SCL
/TA0IN/TB5IN
30 P70/TXD2/SDA
/TA0OUT

P41/A17 53

AMUTE

P42/A18 52

XM DAC_RST

P43/A19 51

NECK SELECT

USB HREQ
USB CTL

USB XRST
USB CS
DISP RST
XM/SIRIUS RX

TX(SR+)
RX(SR+)
CLK
232C CTS
DSP DI
DSP DO
DSP CLK
DSP RST
DSP SS
BUSY
DSP HREQ
DSP MODE
DSP MUTE
ADMODE
DIR DO
DIR CS
LSSN
DIR CDC RST
DIR ERR
XTL0

31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50

XM/SIRIUS TX

26 P74/TA2OUT/W

P67/TXD1
P66/RXD1
P65/CLK1
P64/CTS1/RTS1/CLKS1
P63/TXD0
P62/RXD0
P61/CLK0
P60/CTS0/RTS0
P57/RDY/CLKOUT
P56/ALE
P55/HOLD
P54/HLDA
P53/BCLK
P52/RD
P51/WRH/BHE
P50/WRL/WR
P47/CS3
P46/CS2
P45/CS1
P44/CS0

21 P81/TA4IN/U

UART SW

E

1 P96/ANEX1
/SOUT4
2 P95/ANEX0/CLK4

P97/ADTRG/SIN4
AVcc
VREF
P100/AN0
AVSS
P101/AN1
P102/AN2
P103/AN3
P104/AN4/KI0
P105/AN5/KI1
P106/AN6/KI2
P107/AN7/KI3
P00/D0
P01/D1
P02/D2
P03/D3
P04/D4
P05/D5
P06/D6
P07/D7

100
99
98
97
96
95
94
93
92
91
90
89
88
87
86
85
84
83
82
81

B

USDAO
AVCC
VREF
HP DET
AVSS
SIMUKE2
SIMUKE1
XM DT4_MODE
Comp Video INH/SY DET
XM PWR
EXPANDER ST
XPROTECT
DECO MUTE
OSD CS
OSD RST
6 OHM
TUNER CE
TUNER DI
TUNER CLK
TUNER DO

• System Control MCU

F

78

VSX-417-K
1

2

3

4

5

6

7

8

• Pin Function
No.

Port

Pin Name

I/O

A

Pin Function

1

P96/ANEX1/SOUT4

USDAI

O

Data out to USB

2

P95/ANEX0/CLK4

USCLK

O

Clock signal from USB

3

P94/DA1/TB4IN

DISP EN

O

Enable signal to display u-com

4

P93/DA0/TB3IN

DISP RDY

I

Ready signal from display u-com

5

P92/TB2IN/SOUT3

DISP DI/OSD DT

O

Data out to display u-com

6

P91/TB1IN/SIN3

DISP DO

I

Data in from display u-com

7

P90/TB0IN/CLK3

DISP CLK/OSD CLK

O

Clock signal to display u-com

8

BYTE

GND

I

Ground

9

CNVss

CNVSS

I

Terminate to GND with resistor

10

P87/XCIN

I2C CK EEPROM/DVC

O

I2C bus for EEPROM, DVC

11

P86/XCOUT

I2C DT EEPROM/DVC

I/O

12

RESET

XRESET

I

Reset signal input

13

XOUT

XOUT

O

X'tal output

14

VSS

GND

I

Ground

15

XIN

XIN

I

X'tal input

16

VCC

5V

I

Power supply

17

P85/NMI

NMI

I

Pull-up to +5 V with resistor

18

P84/INT2

ACIN(WAKEUP)

I

AC pulse in

19

P83/INT1 P85/NMI

USB TREQ

I

Request from TCC760 to main u-com

20

P82/INT0

1W WUP

I

Wake up signal from display u-com (pull-down)

21

P81/TA4IN/U

UART SW

O

XM/SIRIUS UART BUS SWITCH control

22

P80/TA4OUT/U

USB HREQ

O

Request from main u-com to TCC760

23

P77/TA3IN

USB CTL

O

From main u-com to USB power switch IC

24

P76/TA3OUT

USB XFLAG

I

From USB power switch IC to main u-com

25

P75/TA2IN/W

SIRIUS RST

O

Reset signal to SIRIUS

26

P74/TA2OUT/W

USB XRST

O

Reset signal to USB (pull-down)

27

P73/CTS2/RTS2/TA1IN/V

USB CS

O

From main u-com to TCC760

28

P72/CLK2/TA1OUT/V

DISP RST

O

Reset signal to display u-com

29

P71/RXD2/SCL/TA0IN/TB5IN XM/SIRIUS RX

I

30

P70/TXD2/SDA/TA0OUT

XM SIRIUS TX

O

Pull-up

31

P67/TXD1

TX (SR+)

O

SR+ communication

32

P66/RxD1

RX (SR+)

I

SR+ communication

33

P65/CLK1

CLK

O

It is necessary when writing for JIG

34

P64/CTS1/RTS1/CLKS1

232C CTS

O

For rewriting 232C (Admit communication)

35

P63/TXD0

DSP DI

O

Data output signal for communication with DSP and DIR

36

P62/RxD0

DSP DO

I

Data input signal for communication with DSP

37

P61/CLK0

DSP CLK

O

Clock signal for communication with DSP and DIR

38

P60/CTS0/RTS0

DSP RST

O

Reset signal for DSP

39

P57/RDY/CLKOUT

DSP SS

O

Strobe select signal to DSP

40

P56/ALE

BUSY

I

Use it in MCACC

41

P55/HOLD

DSP HREQ

I

DSP error detect signal

42

P54/HLDA

DSP MODE

O

Mode select of DSP (ROM/RAM)

43

P53/BCLK

DSP MUTE

O

DSP ASSY mute

44

P52/RD

ADMODE

O

DSP ASSY

45

P51/WRH/BHE

DIR DO

I

Data input signal for communication with DIR/DAC

46

P50/WRL/WR

DIR CS

O

Chip select signal for communication with DIR/DAC

47

P47/CS3

LSSN

O

DSP ASSY

48

P46/CS2

DIR CDC RST

O

Reset signal for DIR CODEC

49

P45/CS1

DIR ERR

I

lock/unlock signal

50

P44/CS0

XTL0

O

DIR X'tal change

B

I2C bus for EEPROM, DVC

C

D

E

F

79

VSX-417-K
5

6

7

8

1

2

3

4

• Pin Function
A

No.

B

C

D

E

F

I/O

Pin Function

51

P43/A19

Port

NECK SELECT

Pin Name

O

For 8ohm spk impedance: "H at Adv , Sandard, 5.1Multich, speaker A+B (7ch model). For 6 ohm spk impedance: L

52

P42/A18

XM DAC_RST

O

53

P41/A17

AMUTE

O

System mute

54

P40/A16

RY_B

O

Speaker B relay-on / OFF at 916, 816 and 516. This RY_B is used for SW relay at 316.

55

P37/A15

RY_C/R

O

Rear one / center relay-on / OFF

56

P36/A14

RY_A

O

Speaker A relay-on / OFF

57

P35/A13

XM_ERR

I

58

P34/A12

RY-AC

O

AC relay on/off

59

P33/A11

MCACC/FRONT IN

O

For analog switching control

60

P32/A10

LOW_CONSUMPTION

O

When 1 minutes passed after power off and then go into stop mode and port L, else H.

61

P31/A9

EVR CLK

O

Clock signal for Function and E-volume

62

Vcc

5V

I

63

P30/A8/_/D7

EVR DT

O

64

Vss

GND

I

65

P27/A7(/D7/D6)

VIDEO4

O

917: SYNC DETECT , others: COMONENT VIDEO INH

66

P26/A6(/D6/D5)

COMP VideoB

O

Component terminal control

67

P25/A5(/D5/D4)

COMP VideoA/HPDIN

O

917: HDMI HOT PLUG DETECT, others: COMPONENT VIDEO A

68

P24/A4(/D4/D3)

SW DET

I

"H": SW YES, "L": SW NO

69

P23/A3(/D3/D2)

VIDEO3/EXP CE

O

917: EXPANDER CE , others: VIDEO3

70

P22/A2(/D2/D1)

VIDEO2/EXP DT

O

917: EXPANDER DATA ,others: VIDEO2

71

P21/A1(/D1/D0)

VIDEO1/EXP CLK

O

917: EXPANDER CLK , others: VIDEO1

72

P20/A0(/D0/_)

DC PROT

I

Amplifier DC detection. H:Normal, L:Abnormal

73

P17/D15/INT5

OL DET

I

Amplifier overload detection. H:Normal, L:Abnormal

74

P16/D14/INT4

DSP OVERLOAD

I

ANALOG OVER LOAD detect (H : detect)

75

P15/D13/INT3

RDS CLK/XM LSDP

I

RDS clock in signal

Data signal for Function and E-volume

76

P14/D12

RDS DT/XM LINKACTIVE

I

RDS data in signal

77

P13/D11

RDS FM+/XM RST

O

RDS power supply. FM: Low, AM:High

78

P12/D10

XM ANT_REV

I

79

P11/D9

XM SGNL_SW

O

80

P10/D8

XM SC_RATE

O

81

P07/D7

TUNER DO

I

82

P06/D6

TUNER CLK

O

Clock signal for tuner contorol

83

P05/D5

TUNER DI

O

Data output signal for tuner contorol

84

P04/D4

TUNER CE

O

Chip select signal for tuner contorol

85

P03/D3

6 OHM

O

If stop mode, port L, else according to setting (J model No connect)

86

P02/D2

OSD RST

O

87

P01/D1

OSD CS

O

88

P00/D0

DECO MUTE

I

1st DSP detect port

89

P107/AN7/KI3

XPROTECT

I

Power supply abnormal condition detection. H: Normal, L: Abnormal.

90

P106/AN6/KI2

EXPANDER ST

O

Master volume ATT control (-15dB or less : L)

91

P105/AN5/KI1

XM PWR

O

92

P104/AN4/KI0

Comp Video INH/SY DET

I/O

93

P103/AN3

XM DT4_MODE

I

94

P102/AN2

SIMUKE1

I

lnput 1 to switch region

95

P101/AN1

SIMUKE2

I

lnput 2 to switch region

96

AVSS

AVSS

I

connects with VCC.

97

P100/AN0

HP DET

I

HP detection H:detected.

98

VREF

VREF

I

connects with VCC.

99

AVcc

AVCC

I

connects with VCC.

100

P97/ADTRG/SIN4

USDAO

I

data input from USB

80

Data input signal for tuner contorol

917: SYNC DETECT , others: COMONENT VIDEO INH

VSX-417-K
1

2

3

4

5

6

7

8

7.3 EXPLANATION
7.3.1 DETECTION CIRCUIT
A

1. DC Derection Circuit Diagram : Example of VSX-917V/KUXJ/CA

C

R673
FL

POWER PACK ASSY

IC602(1/2)

POWER AMP

R628
FR

D+5V

A

IC601(1/2)
R642

MAIN ASSY

R726

SL

DC DT

IC602(2/2)
Q696

R674

Normal : +5 V
DC Detect : 0 V

SR
IC601(2/2)

IC9001
(U-P)
Pin72
DC PROT

B

Q697
R623

R696

C697

IC603(1/3)

C696

C

R694
SBL
IC603(3/3)
R788
SBR
IC603(2/3)

C

2. Overload Detection Circuit Diagram: Example of VSX-917V/KUXJ/CA FRONT Channel

C

D+5V

POWER PACK ASSY

A
R725
OL DT

POWER AMP

FL

IC602(1/2)
8pin

R665

Normal : +5 V
OVER LOAD
Detect : 0 V

R669

MAIN ASSY

IC9001
(U-P)
Pin73
OL DET

R667
Q665

D

D651

SPEAKER Impedance

3. Fan Stop Prottection Circuit Diagram
D+5V

A

C
POWER PACK ASSY

E

R727
XPROTECT

XPROTECT
(refer 4)

Normal : +5 V
FAN abnormal
STOP : 0 V

Fan Stop DET.
Fan Stop

MAIN ASSY

Q253

IC9001
(U-P)
Pin 89
XPROTECT

R445
R438

Fan Fan

Q252
Fan +

+24V

F

81

VSX-417-K
5

6

7

8

1

2

3

4

4. XPROTECT Detection Circuit Diagram
When below 6 kind of voltage supply become to
be short circuit to GND, XPROTECT circuit work
and U-P input port voltage change from +5 V to 0 V.
The U-P detect this condition as ERROR.
• Voltage supply to POWER AMP IC (V neck+)
• Voltage supply to POWER AMP IC (V neck-)
• Voltage supply to POWER AMP IC (VL+)
• Voltage supply to POWER AMP IC (VL-)
• Voltage supply to +12 V REGULATOR IC
• Voltage supply to -12 V REGULATOR IC

A

Q701
2SC5511(E)

Voltage supply
to POWER AMP IC
(V neck+)
D713 R713
1SS133 1k
D+5V

C

POWER PACK ASSY

R697
10k
Q698

B

R698
33k

Voltage supply
to POWER AMP IC
(V neck-)

Q702
2SA2005(E)

Voltage supply
to POWER AMP IC
(VL+)
D+5V

A

MAIN ASSY
Q707(1/2)
D+5V

Q705(1/2)

R727
10k

IC9001
(U-P)
89
XPROTECT

R714
1k

Q705(2/2)

C709
1/50

D703

Q707(2/2)

C703
3300
/42

D702
D5SBA20(B)

R715
10k
C704
3300
/42

R716
10k

Voltage supply
to POWER AMP IC
(VL-)

C

Voltage supply
to +12 V
REGULATOR IC
D+5.6V
Q807(1/2)
Q807(2/2)
R808
1k
Q808(2/2)

C806
1/50

D807

C801
2200
/25

D801
S1WB(A)60SD

R807
10k
C802
2200
/25

R806
10k
D806
MTZJ6.2B

Voltage supply
to -12 V
REGULATOR IC

D

Q808(1/2)

E

F

82

VSX-417-K
1

2

3

4

5

6

7

8

7.3.2 AMPLIFIER SYSTEM PROTECTION OPERATION SPECIFICATION
1. DC-abnormality detection
DC detection is only enabled 2 seconds after power-on.
If there is a fault in the power amplifier or a high-level signal lower than 5 Hz is input,
the DC_DET port becomes “L”.
If the “L” is detected, the microprocessor will perform as following flow chart.

A

In the case of simultaneous detection with the overload protection circuit,
DC-abnormality detection is performed preferentially to overload detection.
When a DC abnormality is detected, A.MUTE* is turned
on, speaker relay is turned off, then
"AMP_ERR" flashes on the display.

*A.MUTE : Audio mute command
B

↓
The abnormality continues for 3 seconds.
↓ Continues.

↓ Recovery
The program restarts.

The power is shut off.
↓
Power key not effective and POWER LED blinks.

However, when the following keys are pushed so that the key input of a line and the service can
be carried out, power can be on.
1 TESTMODE ON (A55F+A55F)
2 When power off, push FRONT ENTER key + AUTO SURR/DIRECT key continuously 2sec.
(2: When a DC abnormality is detected and the power is shut off.)
Any other key input from front panel or remote control will not be detected.

C

2. Overload detection
If the speaker terminals are short-circuited or low-load driving is detected, the OL_DET port becomes “L”.
If the “L” is detected, the microprocessor will perform as following flow chart.

When an overload is detected, A.MUTE* is turned on,
speaker relay is turned off, then
"OVERLOAD" flashes on the display.

D

↓
The abnormality continues for 3 seconds.
↓ Continues.

↓ Recovery
The power is shut off even if the
unit recovers.

The power is shut off.

E

F

83

VSX-417-K
5

6

7

8

1

2

3

4

3. XPROTECT detection
XPROTECT is started to be monitored 200msec after power on.
XPROTECT port is checked every 20msec.
If Low level (ERROR) is recognized during consecutive 9 times, micon judge it as XPROTECT ERROR.

A

It processes more preferentially than DC abnormal detection and overload detection.
POWER ON
↓
When 200 msec passed after power on,
the XPROTECT detection starts.
Don't detect it during power off.
↓

B

If micon detect XPROTECT = Low
for 200 msec, it judge as error,
and then AMUTE on, speaker relay off
and shut down power supply immediately.
↓
Power key not effective and POWER LED blinks (*1)
↓ after X sec

↓
↓

AC OFF
↓

↓ after 60sec
↓

C

AC ON

↓

↓ after Y sec

Power key become effective.
POWER LED continue to blink.

←

When X+Y reach 60sec.

↓
POWER ON
Then no more POWER LED blinks.
(*1) However, when the following keys are pushed so that the key input of a line and the service can be carried out,
power can be on.
1 TESTMODE ON (A55F+A55F)
2 When power off, push FRONT ENTER key + AUTO SURR/DIRECT key continuously 2sec.
(Effective, only when power-off is carried out by DC detection / XPROTECT detection)
Any other key input from front panel or remote control will not be detected.

D

4. Fan stop detection operation flow in the XPROTECT detection
If the fan is forcibly stopped or become out of order, the 'XPROTECT' port becomes "L". Then an abnormality of
fan is detected.
E

• Detection routine and recovery is same as "3. XPROTECT detection".

F

84

VSX-417-K
1

2

3

4

5

6

7

8

7.3.3 AMPLIFIER FAILURE DIAGNOSIS FLOW CHART
Amplifier failure diagnosis flow chart
A

When DC detection is activated ("AMP_ERR" flashes on the display), failure (damage) of the power amplifier
section is considered.

Caution:
When releasing the lock state of power key before repair, please be careful because there is the
possibility that more damages will occur when turning on the power once again!
B

• According to a symptom, perform the following confirmation beforehand.
1) Are there any Fuses and IC protectors open?
↓
2) After turn on the power, confirm that the supply voltage of the point that can be measured is appropriate.
(Particularly the supply voltage of the power Tr and drive step)
↓
3) Whether the voltage of pin2 and pin5 of IC601, IC602 or IC603 is equal to (VL-0.7V). If not (eg, equal to VH),
then change the corresponding power pack IC601, IC602 or IC603.
↓
4) Furthermore, check the output DC voltage of each channel of power pack IC601, IC602 and IC603
to limit the failure channel and identify the defect power pack.

C

↓
• After identify the failure channel, check that each part is not damaged (resistor, diode... etc. value / open /
short)

D

E

F

85

VSX-417-K
5

6

7

8

1

2

3

4

8. PANEL FACILITIES
Front panel

Illustration shows the VSX-817 model

A

3

2

1

5

6

7
VSX-817
MULTI JOG

PHASE
CONTROL

ACOUSTIC AUTO SURR/
EQ
DIRECT

TV/SAT

DVD/LD

STEREO/
F.S.SURR

ENTER

PHASE
CONTROL

DVR/VCR

VIDEO/FRONT AUDIO

CD

CD-R / T A P E / M D

FM

USB

AM

STEREO/
F.S.SURR

AUX

ADVANCED
STANDARD SURROUND

LISTENING MODE

ADVANCED
STANDARD SURROUND

LISTENING MODE

SB ch
PROCESSING

EON
MODE

SIGNAL
SELECT

MASTER
VOLUME

TONE

STANDBY/ON

USB
VIDEO

PHONES
SPEAKERS

PTY
SEARCH

TUNING/
STATION

TUNER
EDIT

SETUP

L

AUDIO

R

MCACC/
AUDIO IN

RETURN

MULTI JOG

DOWN

UP

B

10

27

VSX-417 model
8
11
7
PHASE
DIALOGUE AUTO SURR/
CONTROL ENHANCEMENT DIRECT

VSX-417 model
21

13

SOUND
RETRIEVER

EON
MODE

22

15

VSB
MODE

TONE

14

17

19

23

SIGNAL
SELECT

PTY
SEARCH

TUNER
EDIT

QUICK
SETUP

10 PHONES jack
Use to connect headphones (when connected,
there is no sound output from the speakers).
11 DIALOGUE ENHANCEMENT
Use to make dialog stand out when watching
TV or a movie .

20
SETUP

12 SB ch PROCESSING
Selects the surround back channel mode
or virtual surround back mode

RETURN

C

13 EON MODE
Use to search for programs that are
broadcasting traffic or news information.

MULTI JOG

1  STANDBY/ON
2 Input select buttons
Selects an input source.

14 SIGNAL SELECT
Selects an input signal.
15 TONE
Press this button to access the bass and treble
controls, which you can then adjust with the
MULTI JOG dial.

3 Character display
See Display.
5 ENTER
6 MULTI JOG dial
The MULTI JOG dial performs a number of
tasks. Use it to select options after pressing the
designated MULTI JOG buttons.

D

7

16 SPEAKERS
Use to change the speaker system and the
impedance setting.

LISTENING MODE buttons

17 PTY SEARCH
Use this button to search for RDS Program
types.

STEREO/F.S.SURR
Switches between stereo playback and
Front Stage Surround Advance modes.

18 TUNING / STATION
Selects the frequency and station presets when
using the tuner.

STANDARD
Press for Standard decoding and to switch
between the various 2 Pro Logic II options.

19 TUNER EDIT
Memorizes/names stations for recall.
20 System Setup menu controls
SETUP
Use with the MULTI JOG dial to access
the System Setup menu.
RETURN
Confirms and exits the current menu.
21 SOUND RETRIEVER
Press to restore CD quality sound to
compressed audio sources.

ADVANCED SURROUND
Switches between the various surround
modes.

E

AUTO SURR/DIRECT
Switches between Auto surround mode
(Auto playback) and Stream
Direct playback. Stream Direct playback
bypasses the tone controls for the most
accurate reproduction of a source.
8 PHASE CONTROL
Press to switch on/off Phase Control.
9 ACOUSTIC EQ
Press to select an Acoustic Calibration EQ
setting.

F

86

22 VSB MODE
Press to switch on/off Virtual Surround Back
(VSB) mode.
23 QUICK SETUP
See Using the Quick Setup.
27 MASTER VOLUME

VSX-417-K
1

2

3

4

5

Display

6

7

8

Illustration shows the VSX-817 model

1

2

3

4 5

6

7

8 9 10 11 12 13
A

14

16

1 SIGNAL SELECT indicators
Lights to indicate the type of input signal
assigned for the current component:

17 18 19

20

21 22

9 SLEEP
Lights when the receiver is in sleep mode.
10 Tuner indicators
/ MONO
Lights when the mono mode is set using
the MPX button.

AUTO
Lights when AUTO signal select is on.

B

/ STEREO
Lights when a stereo FM broadcast is being
received in auto stereo mode.

DIGITAL
Lights when a digital audio signal is
detected.

/ TUNED
Lights when a broadcast is being received.

11 EON/RDS indicators
EON - Lights when the EON mode is set,
and flashes during an EON broadcast. The
indicator lights when the current station
carries the EON service.

DTS
Lights when a source with DTS encoded
audio signals is detected.
2 DIGITAL
Lights when a Dolby Digital encoded
signal is detected.

C

RDS - Lights when an RDS broadcast is
received.

ANALOG
Lights when an analog signal is detected.

12 Speaker indicator
Shows if the speaker system is on or not.

2
Lights to indicate decoding of a DTS
multichannel signal.

SPA means the speakers are switched on.
SPmeans the headphones are connected.
13 Sound Retriever indicators
Light when the Sound Retriever is switched on.

3 2 DIGITAL
Lights to indicate decoding of a Dolby Digital
multichannel signal.

D

14 Character display

4
2 PRO LOGIC II

16 ADV.SURR (Advanced Surround)
Lights when one of the Advanced Surround
modes has been selected.

2 PRO LOGIC II lights to indicate Pro
Logic II decoding (see Listening in surround
sound for more on this).

17 WMA9 Pro
Lights to indicate decoding of a WMA9 Pro
signal.

5 VIR.SB
Lights during Virtual surround back processing.
6 DIRECT
Lights when source Stream Direct playback is
in use. Stream Direct playback bypasses the
tone controls for the most accurate reproduction
of a source.

18 MIDNIGHT
Lights during Midnight listening.

7 AUTO SURR.
Lights when the Auto Surround feature is
switched on (see Auto playback).

20 LOUDNESS
Lights during Loudness listening.

E

19 D.E.
Lights when Dialog Enhancement is switched
on.

21 EX (VSX-817 model only)
Lights when a Dolby Digital Surround EX
encoded signal is detected.

8 ATT
Lights when ANALOG ATT is used to attenuate
(reduce) the level of the analog input signal.

22 Master volume levelindicators
F

87

VSX-417-K
5

6

7

8

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2

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Remote control

3

Illustration shows the VSX-817 model

4

TOP MENU
Displays the disc "top" menu of a DVD.
MIDNIGHT/LOUDNESS
Switches to Midnight or Loudness listening.

A

4

7

1

SETUP
Press to access the System Setup menu.
Also functions as the SETUP
button for DVD/DVR units.

8
5

RECEIVER CONTROL buttons
VOLUME +/Use to set the listening volume.

2
B

TUNER EDIT*
Memorizes/names stations for recall.

3

9
10

4

11

5

EFFECT/CH SEL
Press repeatedly to select a channel, then
use LEVEL +/- to adjust the level.
Also adjusts the level of the Advanced
Surround effects as well as Dolby Pro Logic
IIx Music/Dolby Pro Logic II Music and
(VSX-817 only) Neo:6 music parameters.
You can then use the LEVEL +/- buttons to
make these adjustments.
LEVEL +/Use to adjust the effect and channel levels.

12

C

13

6

6 SHIFT
Press to access the "boxed" commands (above
the buttons) on the remote. These buttons are
marked with an asterisk (*) in this section.
7 SLEEP
Press to change the amount of time before
the receiver switches into standby (30 min
- 60 min - 90 min - Off). You can check the
remaining sleep time at any time by
pressing SLEEP once.

D

1 RECEIVER 
Switches the receiver between standby and on.
2

MUTE
Mutes/unmutes the sound.

DIMMER
Dims or brightens the display.

Listening mode buttons

PHASE
Press to switch on/off Phase Control.

AUTO SURR
Switches between Auto surround mode
(Auto playback) and Stream Direct playback.
Stream Direct playback bypasses the tone
controls for the most accurate reproduction
of a source.

ANALOG ATT*
Attenuates (lowers) the level of an analog
input signal to prevent distortion.

E

STANDARD
Press for Standard decoding and to switch
between 2 Pro Logic II options.

8 INPUT SELECTOR buttons
Press to select an input source.
DVD/DVR
Press to use the remote DVD/DVR controls.

STEREO/F.S.SURR
Switches between stereo playback and
Front Stage Surround Advance modes.

RECEIVER
Use to switch to the receiver controls on
the remote control. Use when setting up
surround sound for the receiver.

ADV.SURR
Switches between the various surround
modes.
F

88

VSX-417-K
1

2

3

4

5

9

6

MENU
Displays the disc menu of DVD-Video discs.
It also displays TV menus.

HDD/
DVD*

10  / ENTER
Use the arrow buttons when setting up your
surround sound system. Also used for DVD
menus.

Skips to the start of the current track or
chapter, then previous tracks/chapters.
Skips to the next track or chapter.
Switch between the hard disk and DVD

A

controls for DVD/HDD recorders.

GUIDE* Displays the guides on a DVD/DVR.
REC* Starts recording.
TIMER REC* Accesses the timerrecording menu.
INFO*

 (S.RETRIEVER)*
Press to restore CD quality sound to
compressed audio sources.

Displays additional EPG information.

REC STOP * Stops recording.
JUKEBOX* Switches to the Jukebox feature.

13 TUNER controls
The TUNING +/- buttons can be used to find
radio frequencies and the STATION +/- buttons
can be used to select preset radio stations.

RETURN
Confirm and exit the current menu screen.
ONE TOUCH COPY*
Copies the currently playing title from DVD
to HDD or vice-versa.

B

DISPLAY
Switch the display between station preset
name and frequency (see tip).

12 DVD/DVR/USB control buttons
Use these buttons to control a Pioneer DVD
player, recorder or USB devices (VSX-817
model only) connected to your system (press
SHIFT to access the commands bordered by a
rectangle).
Button

8

Button What it does

DIALOG
Use to make dialog stand out when
watching TV or a movie.

11

7

CLASS
Switches between the three banks (classes)
of station presets.
MPX
Use to switch between auto stereo and
mono reception of FM broadcasts. If the
signal is weak then switching to mono will
improve the sound quality.
Press the FM button, then while holding
down the SHIFT button press this button to
enable EON MODE.

What it does

DVD/
Turns DVD power on/off.
DVR
CH +/Switches channels.
SUBTITLE Displays/changes the subtitles on
multilingual DVD-Video discs.
AUDIO Changes audio language or channel.
Starts/resumes normal playback.
Pauses/unpauses.
Stops playback.
Press to start fast reverse/forward
scanning.

C

D

Rear panel

E

F

89

VSX-417-K
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7

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2

3

4

7 CLEANING
A

Before shipping out the product, be sure to clean the following positions by using the prescribed cleaning tools:
Position to be cleaned

Cleaning tools

Fans

Cleaning paper : GED-008

B

C

D

E

F

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VSX-417-K
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RRV3560 VSX417K

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