RRV2089 DVL 919_RRV2089 EN_service_manual 919 EN Service Manual

User Manual: DVL-919_RRV2089-EN_service_manual

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ORDER NO.

RRV2089

DVD LD PLAYER

DVL-919
THIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL(S) AND TYPE(S).
Type

Model
Power Requirement

Region No.

DVL-919
KU/CA

‡

AC120V

1

RD/RA

‡

AC110-127/220-240V

1

The voltage can be converted by
the following method.

Automatic select

CONTENTS
1. SAFETY INFORMATION ...................................... 2
2. EXPLODED VIEWS AND PARTS LIST ................ 4
3. SCHEMATIC DIAGRAM ..................................... 16
4. PCB CONNECTION DIAGRAM .......................... 42
5. PCB PARTS LIST ............................................... 58
6. ADJUSTMENT .................................................... 65

7. GENERAL INFORMATION ................................
7.1 PARTS .........................................................
7.1.1 IC ...........................................................
7.2 DISASSEMBLY/ASSEMBLY .......................
7.3 BLOCK DIAGRAM .......................................
8. PANEL FACILITIES AND SPECIFICATIONS ....

80
80
80
82
84
86

PIONEER ELECTRONIC CORPORATION

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

c PIONEER ELECTRONIC CORPORATION 1999
T – IZE JAN. 1999 Printed in Japan

DVL-919

1. SAFETY INFORMATION
This service manual is intended for qualified service technicians ; it is not meant for the casual do-ityourselfer. 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.
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
be of identical designation.

(slow operating fuse) on PCB indicate that replacement parts must

REMARQUE
(POUR MODÈLE CANADIEN SEULEMENT)
Les symboles de fusible
(fusible de type rapide) et/ou
de remplacement doivent avoir la même désignation.

(fusible de type lent) sur CCI indiquent que les pièces

(FOR USA MODEL ONLY)

1. SAFETY PRECAUTIONS
The following check should be performed for the
continued protection of the customer and service
technician.

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.

LEAKAGE CURRENT CHECK
Measure leakage current to a known earth ground (water
pipe, conduit, etc.) by connecting a leakage current tester
such as Simpson Model 229-2 or equivalent between the
earth ground and all exposed metal parts 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 60Hz outlet and turn the AC power switch
on. Any current measured must not exceed 0.5mA.

Reading should
Leakage not be above
current 0.5mA
tester

Device
under
test
Test all
exposed metal
surfaces

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

AC Leakage Test

2

Earth
ground

2. PRODUCT SAFETY NOTICE
Many electrical and mechanical parts in the appliance
have special safety related characteristics. 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 parts which have these special safety
characteristics are identified in this Service Manual.
Electrical 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
information, always consult the current PIONEER Service
Manual. A subscription to, or additional copies of, PIONEER
Service Manual may be obtained at a nominal charge from
PIONEER.

DVL-919

Additional Laser Caution
IMPORTANT
THIS PIONEER APPARATUS CONTAINS
LASER OF CLASS 1.
SERVICING OPERATION OF THE APPARATUS
SHOULD BE DONE BY A SPECIALLY
INSTRUCTED PERSON.

LASER DIODE CHARACTERISTICS
•FOR DVD
MAXIMUM OUTPUT POWER : 7 mW
WAVELENGTH : 650 nm
•FOR CD/LD
MAXIMUM OUTPUT POWER : 5 mW
WAVELENGTH : 780-785 nm

1. The ON/OFF statuses of the side-A/B detection switch
(Lever switch connecting to the TNMB assy), slider-position
detection switches (INNER and OUTER on the PKSB assy),
loading-status detection switches (SW1, 2 and 3 on the LMSB
assy), side B inside detection switch (S901 on the BISB assy)
and CLD pickup active detection switch (S903 on the LCSB
assy) are detected by the microprocessor (IC101 in the CLDM
assy). Also the DVD pickup active detection switch (S902
on the DCSB assy) is detected by the microprocessor (IC501
in the DVDM assy).
• To permit the laser diode of CLD pickup to oscillate, it is
required to set the CLD pickup active detection switch (S903 :
OFF) and the slider-position detection switches for the LD
ACTIVE status (INNER : OFF, OUTER: OFF), and to set the
loading-status detection switches for tilt neutral state (SW1 :
ON, SW2 : OFF, SW3 : ON). As long as these requirements
are not satisfied, the laser diode will not oscillate. When the
requirements are met in any way, the laser diode can oscillate.
The laser diode oscillation will continue if pin 13 of IC801 is
shorted to GND or the emitter and collector of Q834 are shorted
each other (fault condition) in the CLDM assy.
• To permit the laser diode of DVD pickup to oscillate, it is
required to set the DVD pickup active detection switch (S902
:OFF) and each switch and a state of laser diode are contents
same as state of CLD pickup mentioned above. The laser
diode oscillation will continue if pin 13 of IC101 is shorted to
+5V (fault condition) in the DVDM assy.
In the test mode ∗, the laser diode oscillates when the microprocessor detects a PLAY signal, or when the PLAY key is
pressed (S104 ON in the FLKY assy), with the above requirements satisfied.
2. When the cover is open, close viewing through the objective
lens with the naked eye will cause exposure to a Class 1
laser beam.
∗ : Refer to page 68.

3

DVL-919

2. EXPLODED VIEWS AND PARTS LIST
NOTES:

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.

2.1 PACKING
(1) PACKING PARTS LIST

1
2
3

6

Mark No.
NSP

4
7

8
11
10

5

Description

Part No.

1
2
3
4
5

DRY CELL BATTERY(R6P,AA)
VIDEO CORD(L=1.5m)
AUDIO CORD(L=1.5m)
POWER CORD
POLYETHYLENE BAG

VEM-013
VDE1036
VDE1033
See Contrast table (2)
Z21-038

6

VXX2609
VNK3703
VRM1063
VRB1202

10

REMOTE CONTROL UNIT
(CU-DV030)
BATTERRY COVER
CAUTION
OPERATING INSTRUCTIONS
(English/French)
ERRATA

11
12
13
14
15

WARRANTY CARD
MIRROR MAT SHEET
PAD F
PAD R
PACKING CASE

See Contrast table (2)
VHL1018
VHA1226
VHA1227
See Contrast table (2)

16
17
18

•••••
REGION LABEL P1
RD/RA LABEL

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

9

12
5

7
8
9

NSP

14

13

NSP

17 (RD/RA Type Only)

18
(RD/RA Type)

15
17
(RD/RA
Type Only)

VRX1031

18 (RD/RA Type)

(2) CONTRAST TABLE
DVL-919/KU/CA and RD/RA are constructed the same except for the following :
Part No.
Mark

NSP

4

No.
4
11
15
17
18

Symbol and Description
POWER CORD
WARRANTY CARD
PACKING CASE
REGION LABEL P1
RD/RA LABEL

KU/CA type

RD/RA type

ADG7021
ARY7023
VHG1768
Not used
Not used

ADG7003
ARY7025
VHG1770
VRW1708
VRW1711

Remarks

DVL-919
2.2 EXTERIOR SECTION

17

19
20
19
19
7
8

5
9
6

20

21

4

10

KU/CA Type only

4

1

19

2x12

3

18

13
11
14
16

15

12

(1) EXTERIOR SECTION PARTS LIST
Mark No.

NSP

1
2
3
4
5
6
7
8
9
10

Mark No.

Description

Part No.

Description

Part No.

LD TRAY ASSY
CUSHION
CARRY LABEL
DAMP CUSHION
CD TRAY

VXA2173
VEC1682
VRW1289
VEC1683
VNK3922

11
12
13
14
15

TRAY PANEL
DVD DOOR
DOOR SPRING
DOOR HOLDER
DAMPER ASSY

VNK4355
VNK4356
VBH1248
VNL1817
VXA1999

TRAY LABEL
GUIDE PLATE (R)
GUIDE PLATE (L)
LOCK PLATE
LOCK PLATE SPRING

VRW1628
VNE1939
VNE1938
VNL1703
VBH1188

16
17
18
19
20
21

DVD PLATE
BONNET CASE S
DOOR SHAFT
SCREW
SCREW
65 LABEL

VAM1075
VXX2561
VLL1506
BBZ30P080FMC
BCZ40P060FZK
See Contrast table (2)

(2) CONTRAST TABLE

DVL-919/KU/CA and RD/RA are constructed the same except for the following :
Part No.
Mark

No.
21

Symbol and Description
65 LABEL

KU/CA type

RD/RA type

ARW7050

Not used

Remarks

5

DVL-919

2.3 FRONT PANEL SECTION
16

2

14(3/3)
12

9

4

6

16
15(1/2)

10
7

5

3

15(2/2)

11
16
14(1/3)
14(2/3)

1

8

13

÷ FRONT PANEL SECTION PARTS LIST
Mark No.
NSP
NSP

6

Description

Part No.

Mark No.

Description

Part No.

1
2
3
4
5

FLKY ASSY
PWSB ASSY
DILB ASSY
FLEXIBLE CABLE (14P)
NAME PLATE

VWG2005
VWG1994
VWG1995
VDA1638
PAM1776

11
12
13
14
15

ILLUMINATION LENS
FRONT PANEL
SUB PANEL
PLAY BUTTON
OPERATION BUTTON

VNK4168
VNK4352
VNK4415
VNK4354
VNK4349

6
7
8
9
10

LED LENS
ILLUMINATION FILTER
FL LENS
POWER BUTTON
ILLUMI HOLDER

PNW2019
VEC1950
VEC2015
VNK4101
VNK4098

16

SCREW

BBZ30P080FMC

DVL-919
2.4 TOP VIEW SECTION
24

24

25 KU/CA

Type
only

24

24
15

1

B
16

8

24

13
2
6

24

A

A

3

5x3
4

24

19

24
12

22
24
22

7

14

20

26
B
18

24

23

24

24

Refer to
"2.3 FRONT PANEL SECTION"

(1) TOP VIEW SECTION PARTS LIST
Mark No.

Description

Part No.

Mark No.

1
2
3
4
5

CENTER PLATE
RUBBER MAT
THRUST HOLDER
CLAMPER
CLAMPER SPRING

VNE2127
VEB1114
VNL1663
VNL1648
VBH1192

NSP 14
15
NSP 16
17
18

6
7
8
9
10

CLAMPER HEAD
CLAMPER HOLDER
DVDM ASSY
•••••
•••••

VNL1649
VNL1788
VWS1377

NSP

11
12
13

•••••
CORD CLAMPER
CABLE HOLDER

NSP

RNH-184
VEC1958

Description

Part No.

CORNER POST
SHIPPING CAM
CORD WITH PLUG
•••••
GYCB ASSY

DEC1212
VNL1729
DE007VF0

19
20
21
22
23

HOUSING ASSY(13P)
PCB-HOLDER
•••••
CENTER ANGLE
SCREW

VKP2196
VNE2164

24
25
26

SCREW
FUSE CAUTION LABEL
CUSHION

BBZ30P080FMC
See Contrast table (2)
VEC1982

VWV1633

VNE2126
IBZ30P080FMC

(2) CONTRAST TABLE
DVL-919/KU/CA and RD/RA are constructed the same except for the following :
Part No.
Mark

No.
25

Symbol and Description
FUSE CAUTION LABEL

KU/CA type

RD/RA type

VRW1695

Not used

Remarks

7

DVL-919
2.5 BOTTOM VIEW SECTION
20

Refer to
"2.6 LOADING MECHANISM SECTION"
18

21

33

RD/RA Type
only

29

36

32
32

28

15
16

32
32

32
19

27

32

26
28

32

32
32

32
32

7

9
10

34

6

11

4

3

32
22

25

23
1

23
35
32 8
32

5

8

32

2
32

13

32

17

32
8

32

DVL-919

(1) BOTTOM VIEW SECTION PARTS LIST
Mark No.
NSP

NSP
NSP

NSP

NSP
NSP
NSP

1
2
3
4
5

Description

Part No.

CHASSIS
INSULATOR ASSY
PCB HINGE
PCB SPACER
CIRCUIT BOARD SPACER

VNA1887
VXA2356
VEC1174
AEC1188
VEC1957

6
7
8
9
10

POWER SUPPLY ASSY
SHEET P
CORD CLAMPER
STOPPER
SPACER

See Contrast table (2)

11
12
13
14
15

SHELL CLIP
•••••
CLDM ASSY
•••••
HOUSING ASSY (14P)

DEC1184

16
17
18
19
20

FLEXIBLE CABLE(15P)
PANEL HOLDER
MECHANISM ASSY
CAM HOLDER L
SHIPPING LEVER

VDA1644
VNA1686
VWT1149
VNE2089
VNL1728

21

SHIPPING SPRING

VBH1275

Mark No.
NSP

Description

Part No.

22
23
24
25

CAM HOLDER R
FLEXIBLE CABLE(22P)
•••••
HOUSING ASSY (4P)

VNE2090
VDA1652

26
27
28
29
30

REAR PANEL R
REAR PANEL L
TRAY STOPPER
REAR COVER
•••••

VNA1892
VNA2027
VNL1707

NSP

31
32
33
34
35

•••••
SCREW
SCREW
RIVET
SPACER

BBZ30P080FMC
BBZ30P100FMC
RBM-003
VEC1989

NSP

36

HOUSING ASSY

See Contrast table (2)

VEC1874
RNH-184
VNE2088
VEC1939

VWS1358

VKP2195

See Contrast table (2)

VKP2151

(2) CONTRAST TABLE
DVL-919/KU/CA and RD/RA are constructed the same except for the following :
Part No.
Mark

No.

NSP

6
29
36

Symbol and Description
POWER SUPPLY ASSY
REAR COVER
HOUSING ASSY

KU/CA type

RD/RA type

VWR1286
VNA2028
Not used

VWR1287
VNA2056
VKP2189

Remarks

9

DVL-919

2.6 LOADING MECHANISM SECTION

Refer to
"2.7 SERVO MECHANISM SECTION (1/2)"

2

B

3
1

4

3
3

3
5

3
8

6

3

3
10

7

3
3

9
B
25

24

23

26
11
A

22
14
12

A

13
20
21
18

15
16
3

10

17

19

DVL-919

÷ LOADING MECHANISM SECTION PARTS LIST
Mark No.

NSP

Description

Part No.

1
2
3
4
5

Clamp Cam B
CDP Spring
Screw
CD Plate
Rubber Belt

VNL1765
VBH1191
Z39-019
VNL1685
VEB1184

6
7
8
9
10

Gear Pulley
Slider (L)
Twin Gear
Center Gear
Double Gear

11
12
13
14
15

Screw
Loading Motor Assy
Carriage Motor
Motor Pulley
Synchro Gear Assy

Mark No.

Description

Part No.

16
17
18
19
20

Flexible Cable (10P)
LMSB Assy
MB Switch Lever
Roller
Mechanism Base

VDA1645
VWG1554
VNL1664
VNL1042
VNK3239

VNL1662
VNL1665
VNL1626
VNL1660
VNL1661

21
22
23
24
25

Cam Gear
Cam Plate
CAS Spring
Shaft Holder
CAM Holder

VNL1625
VNL1631
VBH1190
VNE1942
VNE2032

BMZ26P040FMC
VXX2045
VXM1033
VNL1630
VXA2105

26

Slider (R)

VNL1666

NSP

11

DVL-919

2.7 SERVO MECHANISM SECTION (1/2)
1
2

4

5

8

6
7

14
55
13
9
58

11
10

58

12

16
Refer to
"2.9 DVD CARRIAGE ASSY" 20

19

17
15

21

23

57
18

24
25
26

22

Refer to
"2.8 SERVO MECHANISM
SECTION (2/2)"

Refer to
"2.10 CLD CARRIAGE ASSY"
28

Refer to
"2.6 LOADING MECHANISM SECTION"

27

28

A 33

42 41
43

56

44
45

47

34
35
38
40

39 37
A

48

46
49
52

29

36

51
50

30

53
32
31

15

12

DVL-919

÷ SERVO MECHANISM SECTION (1/2) PARTS LIST
Mark No.
1
2
3
4
5
NSP

Description

Part No.

Mini Clamp
Screw
•••••
Tilt Base (Upper)
Housing Assy (2P)

VEC2030
BBZ26P060FMC

6
7
8
9
10

BISB Assy
Screw
B Cam
Support Spring
SW Lever B

VWG1796
BPZ20P040FZK
VNL1725
VBH1273
VNL1723

11
12
13
14
15

Shaft Holder
CA Shaft (Upper)
CA Rack (Upper)
Shaft Stay
Screw

VNL1724
VLL1486
VNL1722
VNL1726
BBZ30P080FMC

16
17
18
19
20

Screw
CA Shaft (Lower)
TAN Guide
FPC Holder A
DVD Carriage Assy

PPZ20P060FMC
VLL1496
VNE2061
VNL1751
VWT1146

21
22
23
24
25

FPC Holder B
CLD Carriage Assy
CA Guide
TAN Spring (B)
TAN Lever (B)

VNL1801
VWT1141
VNL1668
VBH1264
VNL1669

26
27
28
29
30

Screw
Tilt Base (Under)
Tilt Rear Spring
CA Rack (Lower)
Flexible Cable (6P)

PMZ20P060FZK
VNL1711
VBH1274
VNL1712
VDA1642

Mark No.

VNE2062
VKP2136

NSP

NSP

NSP

NSP

Description

Part No.

31
32
33
34
35

Flexible Cable Cover
Motor Base
Screw
Tilt Spring
Thrust Spring

VNL1727
VNE1941
IBZ26P060FMC
VBH1263
VBH1245

36
37
38
39
40

CA Switch Lever
PKSB Assy
Housing Assy (3P)
Screw
Screw

VNL1644
VWG1555
VKP2045
IBZ26P120FMC
PMA30P050FMC

41
42
43
44
45

Tilt Spring B
Housing Assy (3P)
FG Assy
FG Base
Tilt Cam

VBH1287
VKP2046
VWG1556
VNL1781
VNL1643

46
47
48
49
50

Tilt Cam Spring
PRC Hub
Centering Spring
R Turn Table Assy
Oil Stopper

VBH1243
VNL1684
VBH1269
VXA2354
VBF1002

51
52
53
54
55

Screw
Spindle Motor
Cover S
•••••
Screw

ZMD30H030FBT
VXM1057
VNL1780

56
57
58

Spindle Motor Assy
FPC Holder
Screw

VXX2579
VNL1789
BCZ30P080FMC

BBZ30P050FZK

13

DVL-919
2.8 SERVO MECHANISM SECTION (2/2)
9

39

8
4

40

10

35

7

6

36

35

15
2

13

3

14
5
12

11

1

35

33
34

5

16
5

17
20

18
19

21
24

25

5
22

38
28

37
27

26
26

20

5

23

5
30
31
32
31

25
30

14

27

29

DVL-919
÷ SERVO MECHANISM SECTION (2/2) PARTS LIST
Mark No.

Description

Part No.

21
22
23
24
25

CNNB Assy
Flexible Cable (27P)
PU FPC-A
PCB Holder
FC Guide

VWG1792
VDA1643
VNP1582
VNL1716
VNE2059

26
27
28
29
30

PU Holder
SW Lever C
LCSB Assy
DCSB Assy
FC Arm Spring

VNL1715
VNL1714
VWG1795
VWG1794
VBH1272

VNL1720
VXA2337
VNL1719
VNL1718
VXA2289

31
32
33
34
35

FC Arm
Tilt Shaft
E Ring
Washer
Washer

VNL1713
VLL1175
YE30FUC
WA42D080D050
WT26D070D050

VXA2292
VXA2290
VNP1583
VDA1653
PG02KK-E10

36
37
38
39
40

Screw
Cushion
Tube
Binder
Loading Motor Assy

PMA26P060FMC
VEC1917
VEB1273
Z09-056
VXX2045

Description

Part No.

TNMB Assy
Carriage Motor
Motor Pulley
Motor Holder
Screw

VWG1793
VXM1033
VNL1630
VNL1717
BBZ30P080FMC

6
7
8
9
10

Screw
Gear Pulley
Rubber Belt
Housing Assy (3P)
Lever Switch

BMZ26P040FMC
VNL1662
VEB1184
VKP2137
DSK1003

11
12
13
14
15

Middle Gear
Turn Panel Assy
Gear S
Turn Cam Gear
Swing Plate Assy

16
17
18
19
20

Turn Lever Assy
Turn Plate Assy
PU FPC-B
Flexible Cable (26P)
Connector Assy

NSP

1
2
3
4
5

NSP

2.9 DVD CARRIAGE ASSY
8

Mark No.
NSP

NSP
NSP

2.10 CLD CARRIAGE ASSY

2

4

7

6

2

4

7

5

5

6

1

7

1

3

3
6

This part is no service part.
This part is no service part.

÷ DVD CARRIAGE ASSY PARTS LIST

÷ CLD CARRIAGE ASSY PARTS LIST

Mark No.

Mark No.

Description

Part No.

1
2
3
4
5

CA Gear (A)
CA Gear B Assy
Slider Motor Assy
Motor Holder
Thrust Holder

VNL1782
VXX2471
VXX2472
VNL1779
VBK1058

6
7
8

CA Guide B
Screw
Screw

VNL1721
BBZ20P050FZK
PMA20P033FUC

Description

Part No.

1
2
3
4
5

CA Gear (A)
CA Gear (B)
Slider Motor Assy
Motor Holder
Thrust Holder

VNL1782
VNL1639
VXX2472
VNL1779
VBK1058

6
7

Screw
Screw

PBZ20P050FMC
PMA20P033FUC

15

1

2

3

4

DVL-919

3. SCHEMATIC DIAGRAM
3.1 OVERALL WIRING DIAGRAM, LMSB, PKSB, FG, CNNB, TNMB, DCSB, LCSB
and BISB ASSEMBLIES
A

J
( J 1/3 – J 3/3 )

B

CLDM ASSY
(VWS1358)

K
( K 1/2, K 2/2 )
GYCB ASSY
(VWV1633)
C

D

16
1

2

3

4

5

6

7

8

DVL-919
Note : When ordering service parts, be sure to refer to "EXPLODED VIEWS and PARTS LIST" or "PCB PARTS LIST".
: RF SIGNAL ROUTE
: FOCUS SERVO LOOP LINE
: TRACKING SERVO LOOP LINE
: SLIDER SERVO LOOP LINE

(F)

G

S903

S902

F

(T)

LCSB ASSY

DCSB ASSY

(VWG1795)

(VWG1794)

(S)

SLIDER MOTOR
ASSY
VXX2472

A

CLD CARRIAGE ASSY
(VWT1141)

FOR 232C

OE IC

I
( I 1/3 – I 3/3 )

(T)
(T)
(F)
(F)
(F)
(F)

(T)
(T)
(F)
(F)
(F)
(F)

DVDM ASSY
ASSY
D CNNB
(VWG1792)

(VWS1377)

B

DVD CARRIAGE ASSY
(VWT1146)

OE IC

(F)
(T)
(F)
(T)

(F)
(T)
(F)
(T)

(F)
(T)
(F)
(T)

(S)
(S)

(S)
(S)

(S)
(S)

(F)
(T)
(F)
(T)
(S)

(S)

SLIDER MOTOR ASSY
VXX2472
LOADING MOTOR ASSY
VXX2045

(VWR1286:KU/CA)
(VWR1287:RD/RA)
AC POWER CORD
(ADG7021:KU/CA)
(ADG7003:RD/RA)

C

A

O POWER SUPPLY ASSY

LMSB ASSY
(VWG1554)

C
ASSY
B PKSB
(VWG1555)

D101
GP1S24

L
FLKY ASSY

N
DILB ASSY
(VWG1995)

(VWG2005)

PWSB ASSY M

(VWG1556)

BISB ASSY
(VWG1796)

H

SPINDLE MOTOR ASSY
VXX2579

ASSY
E TNMB
(VWG1793)

FG ASSY

S901

D

(VWG1994)

5

6

ABCD E F GH
7

8

17

1

2

3

4

DVL-919
3.2 DVDM ASSY (1/3)
VTL1074
L335

I 1/3

DVDM ASSY

IC302(1/2):VLXO D

(VWS1377)
VTL1074
L340

R1
33k

A

VTL1074
L342

(5/6)

(6/6)

R2
22k

I 2/3

VKF1001
TP300

(1/6)

(2/6)

1/2
(3/6)
(4/6)

VCO Offset
adj.
2/2

VKF1001
TP400

5W

5W

47/10

(ROM)

IC101: PRE SERVO
PROCESSOR
for DVD
RF SIGNAL

I 2/3

B

VKF1001
TP100

(ROM)

3
Q403
IMX1

LPF

BA178M08FP

1µ
C416
C417 100/16

2

R407 10k R409 12k

+8V Reg.

4

BUFFER

BUFFER
S14B-PH-SM3
CN101

(F)
(F)
(F)
(F)

I 2/3
ADC1175CIJMX

(F)

O CN202

(T)
(T)

LD
DRV.

CN201
VKN1324

5W

CN103
VKN1430
(F)

(T)

(T)
(F)

C

(F)

(F)

(F)
(T)

(S)

IC171:
FOCS. EeTRK. DRIVE
CURRENT DETECTOR
(S)

(S)

(T)

(T)

D

(T)

CN902

I 3/3

(F)

R177
22k
R178
22k

(T)
(F)
47µ

L100
C100

YB

(T)

2/2

1µ

IC171
BA10393F
(S)

I 3/3

(S)

1/2

(S)

IC171
BA10393F

(S)

IC151:TRK.,FOCS., SLD. and
LOADING DRIVER

(F)
(F)

(F)

(F)

D

18

I

1/3
1

2

3

4

5

6

7

8

DVL-919

IC501:MECHANISM CONTROL
MICROCOMPUTER for DVD

: RF SIGNAL ROUTE
(F)
(T)

IC506
TC74VHCT245AFT

(S)

: FOCUS SERVO LOOP LINE
: TRACKING SERVO LOOP LINE

A

: SLIDER SERVO LOOP LINE

SRM2B256SLMX70

IC504
TC74VHC20FT

AGCOFF

IC501
PD4889A
256K SRAM

IC505(1/2)
TC74VHC139FT

I 3/3

IC505(2/2)
TC74VHC139FT

B

I 3/3
FSX,EFLG,SLDPOS,
DVDPRK,SHAKE,
SCKI,SSI1,SSO1,CLD

VKF1001
TP200

I 2/3
XRESET,SBSY,PW,
SFSY,SBCK,MON,
C2F,FG

(T)

(T)

(T)

(F)

(F)
(F)

IC201
LC78650NE
C
(S)

(S)
(F)

(T)

SPDO

(F)

(T)

LD-ON

C271 2200p

R271 470k

R277
220k

I 3/3 CLDFG

2/2

R273 330k
R276 R275
330k 68k

IC201:Digital Signal Processor
(Servo Control for DVD)

I 2/3

D

1/2

I 2/3

5

6

7

I

1/3
8

19

1

2

3

4

DVL-919
3.3 DVDM ASSY (2/3)
ASSY
I 2/3 DVDM
(VWS1377)

A

(1M)

I 1/3
C2F,XRESET

I 3/3
XCSDOLV,DOLV-CD,XWRL,XWRH,
XRD,XLT3,XAMUTE,XDREQ1,CDGM,
HCPUCK,IR,SEL-IR,XDVRST1,
XAVIRQ0,48/X44,HIBSEL,XCS6,
XDACK1,NAP SW,C2F

5W
PGM 4MFLASH MEMORY
5W
5W

VYW1612
MBM29F400TA-70PF

B

CN106
VKN1411

I 3/3
ADDRESS
A2-A10

I 3/3
DATA
C

IC605(1/2)
TC74VHC139FT

I 1/3

5W
5W

D

X602
VSS1114
20MHz

SYSTEM CONTROL
MICROCOMPUTER

Q771,Q772:
PDTC114TK

IC605(2/2)
TC74VHC139FT

20

I

2/3
1

2

3

4

5

6

7

8

DVL-919

: AUDIO SIGNAL ROUTE
(ROM)

A

: ROM DATA SIGNAL ROUTE

I 3/3

I 1/3

I 3/3

I 1/3

I 3/3
SDATA
(ROM)

DRAM

I 3/3

(ROM)

(ROM)

I 1/3
(ROM)

B

(ROM)

MONITOR OUTPUT

I 1/3
C
SERVO

I 3/3

I 1/3
I 3/3
VKN1418
CN105

I 3/3
I 3/3

I 3/3
I 3/3
I 1/3

I 1/3
D

TC74VHC14FT

L
CN101

5

I 3/3

6

7

I

2/3
8

21

1

2

3

4

DVL-919
3.4 DVDM ASSY (3/3)
(1/4)

I

(2/4)

A

I 2/3

3/3

DVDM ASSY
(VWS1377)

(3/4)
(4/4)

I 2/3

I 2/3
I 2/3
I 2/3

B

AUDIO and VIDEO DECODE for
DVD(MPEG2)/VIDEO CD(MPEG)

(ROM)

CLDCS

MB86371C
(ROM)

I 2/3

C

I 2/3

I 2/3

(2/3)

(COM)

R845
4.7

I 2/3

(Y)

(C)

I 2/3

F952
VTF1080

C892
47/10

CLOCK
GENERATOR
(1/4)

(3/4)

J 2/3

D

CN201

S4B-PH-SM3
CN801
(1/3)

IC813
CY2081SL-611
(4/4)

I 2/3

Video
Output
Level
Adj.

(COM)

(3/4)
(1/4)

(Y)

(2/4)

I 2/3
I 1/3

(4/4)

I 1/3

(2/4)
(3/3)

22

I

(C)

3/3
1

2

3

4

5

6

7

8

DVL-919

: AUDIO SIGNAL ROUTE
(ROM)
(COM)
(Y)

I 1/3

A

CN902
VKN1426

: COMPOSITE VIDEO SIGNAL ROUTE
: Y SIGNAL ROUTE

I 2/3

: C SIGNAL ROUTE

J 1/3 CN111

(C)

: ROM DATA SIGNAL ROUTE

IC901

B

I 2/3

DATA SELECTOR SW

I 2/3

HIBSEL,48/X44,XRESET,XLT3

CN901
VKN1426

R958
22

J 2/3 CN122

IC816,Q873:BUFFER

1/2

I 1/3
L.P.F.
2/2
(COM)
(COM)

(COM)

C

L.P.F.
IC815,816(2/2):VIDEO AMP.
1/2
(Y)
(Y)
(Y)

Q871,872,851,852,831,832:BUFFER
CN903
S13B-PH-SMB
L.P.F.

(COM)

(C)

K 2/2 CN601

2/2
(C)

(C)
(C)
(Y)

I 2/3

5

6

7

I

3/3
8

23

D

1

2

3

4

DVL-919
3.5 CLDM ASSY (1/3)

J 2/3

ASSY
J 1/3 CLDM
(VWS1358)

J 3/3

A

J 3/3
J 3/3

I 3/3 CN902

J 2/3,3/3
PD0266A2

J 2/3
X101:9MHz
VSS1040

J 3/3
B

O CN203

A CN101

J 3/3

J 3/3
TILT/LOARD DRIVE

2PB709A

1

E CN911

PDTC124EK
Q121,122:FG SIGNAL WAVE FORMER

SLDR.
DRIVE

TURN
MECHANISM DRIVE

7

(F)

10

C

11

(F)

(T)
(T)

(T)
(T)
(F)
(F)
(F)
(F)

(T)

(T)
(T)

(T)

(F)
(T)
(T)
(F)
(F)

(F)
(T)

22

(F)

20

D CN904

(F)
(F)
(F)
(F)
(T)
(T)

(T)

LD DRV.

(T)

9
FOCUS
DRIVE

(F)

12
9

(T)

(F)

(F)
(F)

(F)

D

(T)

24

J 1/3
1

2

3

4

5

6

7

8

DVL-919
J 2/3

J 2/3
(F)
(T)

J 2/3

: RF SIGNAL ROUTE
: AUDIO SIGNAL ROUTE
: FOCUS SERVO LOOP LINE
: TRACKING SERVO LOOP LINE

A

Q181:
PDTC124EK

1SS355

IC908
LC78625E

14 13 11
2PB709A

IC183:
BUFFER

Q803,Q811:
2PD601A

B

TRK. ZERO.CROS
COMPARATOR

J 3/3
Q152: RF AMP.
Q803: BUFFER

(F)

BUFFER

2SC3082K

J 2/3
RF CORRECTION ON/OFF/SW
(F)

Q908: PDTC124EK
(F)

(F)

(T)

(T)

J 3/3

(F)
(T)
PDTC124EK
5W

(F)
(T)

2PD601A

1

C

60

48
LA9430M

40
38
37

(T)

(T)

J 3/3

(FCS.,TRK. and SPDL.)

TRK.
DRIVE
(T)

1SS355

1SS355

16

5W

D
Q905,Q906: 2PD601A

Q981: PDTA124EK
Q903–906: LIMITER
IC905(2/2): BUFFER
IC905(1/2): SPDL. ERR.
Q908: SPDL. GAIN CONT.

5

6

7

J 1/3
8

25

1

2

3

4

DVL-919
3.6 CLDM ASSY (2/3)
J 1/3
A
IC221:
NJM78L08A

I 3/3 CN801

IC222:
NJM79L08A

IC203:
CY2081SL-611

B

18.432MHz

20p
VCM-008

J 1/3
16MHz

C

J 1/3
J 1/3

I 3/3 CN901

J 1/3

Q391-Q393:
2PD601A

D

J 1/3
J 1/3

26

J 2/3
1

J 1/3
2

3

4

5

6

7

8

DVL-919
ASSY
J 2/3 CLDM
(VWS1358)

: RF SIGNAL ROUTE
: AUDIO SIGNAL ROUTE
A

B

TOTX178

1SS355

J 1/3

J 1/3

2PD601A

VKB1070

C

PE8001A

2SD2114K

2SD2114K

J 1/3

2PD601A

PDTA124EK
PDTC124EK

1SS355

RKN1004

D

5

6

7

J 2/3
8

27

1

2

3

4

DVL-919
3.7 CLDM ASSY (3/3)
J 2/3

K 1/2 CN402

J 1/3

A

J 1/3
VIDEO IC

B

2PD601A

2PD601A

Q441:
BUFFER

10
2
25
C
27

J 1/3

2PD601A

Q401:
BUFFER

D
IC601(1/2):VCXO EQ.

BA4560F

28

J 3/3
1

2

3

4

5

6

7

8

DVL-919

K 1/2 CN401

ASSY
J 3/3 CLDM
(VWS1358)

A

: RF SIGNAL ROUTE
: VIDEO SIGNAL ROUTE

B
PD0234A

DIGITAL VIDEO
PROCESSOR

MN4777AS

MEMORY IC

71
65

70

C
SIDE A
28MHz
VSS1131

KV1851
Ref No.

Part No.

D

5

6

7

J 3/3
8

29

1

2

3

4

DVL-919
3.8 GYCB ASSY (1/2)

J 3/3

CN401

A

R5039–R5046 : 470

(Y)

B

36

33

24

2PB709A

(Y)

(C)
(Y)

(C)

2PD601A

(Y)

(C)

2PD601A

(C)

2PB709A

(C)

(Y)

C

K 2/2

Q417,Q420:
PDTA124EK

D

Q418,Q419:
PDTC124EK

30

K 1/2
1

2

3

4

5

6

7

8

DVL-919

J 3/3

CN402

ASSY
K 1/2 GYCB
(VWV1633)
A

K 2/2

B

(Y)
(C)

: VIDEO SIGNAL ROUTE
: Y SIGNAL ROUTE
: C SIGNAL ROUTE

(C)

K 2/2

(C)

(Y)

(Y)

(Y)

(C)

(C)

(C)

(C)
(Y)

(Y)
(Y)

Q407–408,410:
75Ω DRIVER
for Y and C VIDEO

2

(Y)

2SC1740S

C
Q411–413:
VIDEO AMP.

(Y)
(C)

3

2SC1740S
2PB709A
(Y)

2PD601A

2

2PD601A

(Y)

(C)

2PB709A
(Y)

2PB709A

3
2PD601A

(C)

(C)

(C)

2PD601A

1

2SC1740S

(C)

(C)
(C)

D

1

Q414–416:
75Ω DRIVER for VIDEO

5

6

7

K 1/2
8

31

1

2

3

4

DVL-919

3.9 GYCB ASSY (2/2)
A

ASSY
K 2/2 GYCB
(VWV1633)
PDTA124EK

K 1/2

PDTC124EK

YNR

(Y)

2PD601A

(Y)

(Y)

2PD601A

B
(Y)
(Y)

(Y)

(Y)

2PD601A

(Y)

(Y)

(Y)
(Y)

Q655-Q658:
2PD601A

(Y)

Q661,Q662,Q671:
2PD601A

(Y)

(Y)
(Y)

(Y)

Q672:
2PB709A

(Y)

PDTA124EK

(Y)

PDTC124EK
MA111
(Y)

(C)

C

(C)

K 1/2
C672
39p

MA111

(Y)
(C)

TC7W00F

(C)

MA111
(Y)
(C)

(Y)

(Y)

PDTC124EK

(C)

(C)

(CR)

(CR)
(CB)

I 3/3

D

32

K 2/2
1

2

(CB)

CN903

3

4

5

6

7

8

DVL-919

A

(CB)
(CR)
(Y)
(C)

: COMPONENT VIDEO SIGNAL ROUTE (CB)
: COMPONENT VIDEO SIGNAL ROUTE (CR)
: Y SIGNAL ROUTE
: C SIGNAL ROUTE

K 1/2
(Y)

(Y)

2PD601A

PDTA124EK

(CR)

(CR)

B

(CR)

CR
(Y)

(Y)

)Y(

2PD601A

2PD601A

Q1423:
PDTA124EK

(CB)
(Y)
(C)

K 1/2

Q626:
2PD601A

(CB)

(Y)
(C)

(CB)

CB
2PD601A

2PD601A
(C)

(C)

2PB709A

(CR)

PDTC124EK

(Y)

C
2PD601A

)Y(

(Y)

)Y(

(Y)

(C)

)Y(

(Y)

2PD601A

Q647:
2PB709A

(CR)

2PB709A

(CR)

(CB)

(CB)

Q1411, Q1412, Q1421, Q1422, Q1431, Q1432
: 75Ω DRIVER for COMPONENT VIDEO OUT (Y, CB, CR)

D

5

6

7

K 2/2
8

33

1

2

3

4

DVL-919
3.10 FLKY, PWSB and DILB ASSEMBLIES
A

L
FLKY ASSY

M

0

PWSB ASSY

5.6k

(VW1994)

33k

(VWG2005)

SLP9118C51H

B

0

PWSB ASSY
S201 : STANDBY/ON

PE5018B

SLP3118C51H

C

SLP3118C51H

SLP4118C51H

MODE CONTROL IC

D

34

LM
1

2

3

4

5

6

7

8

DVL-919

A

FLKY ASSY
S101 : Reverse 4 1
S102 : Foward ¡ ¢
S103 : Stop 7
S104 : Play/Pause 6
S105 : Dimmer (FL DIMMER)
S106 : Disc Side A/B

B

I 2/3
CN105

RESET IC

C
DILB ASSY
S301 : DVD/CD open/close 0
S302 : LD open/close 0

DVD ILLUMINATION
ON/OFF 5W

N
DILB ASSY
(VWG1995)
D

5

6

7

L N
8

35

1

2

3

4

DVL-919
3.11 POWER SUPPLY ASSY
• FOR KU/CA TYPE
A

O POWER SUPPLY ASSY
(VWR1286)
AC POWER
CORD

FU101
VEK1044
D101
D2SBA60F4004

P211
VEK1033

Q211
T7F4T

B

D212
RD33FB2

Q611
T7F4S
D153
VZF1045

Q150
VZF1049
VEK1033

Q101
VZF1050
VZF1052
D103
MTZJ2.7B

C

VEK1045

PC817

D

36

O
1

2

3

4

5

6

7

8

DVL-919

NOTE OF SPARE PARTS IN POWER SUPPLY (SYPS) ASSY

A

• In case of repairing, use the described parts only to prevent an accident.
• Please write the red
mark on the board when the primary section of POWER SUPPLY (SYPS) Assy is repaired.
• Please take care to keep the space, not touching other parts when replacing the parts.

MTZJ2.7B

D713
MTZJ30A
MTZJ8.2B

Q212
T7F4T

B

Q612
T7F4S

DRVA
DRVB

D220
VZF1045

J 1/3

P213
VEK1036

CN101
D620
VZF1045

P612
VEK1036

P311
VEK1041
VZF1047

VZF1048

AC1
AC2

C

I 1/3
CN101
P214
VEK1045

2SD2395

D

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

5

6

7

O
8

37

1

2

3

4

DVL-919

• FOR RD/RA TYPE
A

!

O POWER SUPPLY ASSY
(VWR1287)

VEK1050

!
LIVE

D2SBA60F4004
D101

!

T3.15AH250V

AC
POWER
CORD

VEK1033

!

!

NEUTRAL

! T7F4T
!
D212
RD33FB2

B

!
T7F4S

VZF1045

!
VEK1033

!

VZF1056

!

!

!

VZF1056

!
VZF1052

!
!

VZF1056

!
RD18FB2

!
MTZJ2.7B

C

!

VEK1045

!

!

PS2561L1-1VM

!

!

D

38

O
1

2

3

4

5

6

7

8

DVL-919

NOTE ON SPARE PARTS IN POWER SUPPLY ASSY

A

• In case of repairing, use the described parts only to prevent an accident.
• Write the red
mark on the board when the primary section of POWER SUPPLY Assy is repaired.
• Take care to keep the space, not touching other parts when replacing the parts.

MTZJ2.7B

D713
MTZJ30A

!

!

MTZJ8.2B

! T7F4T

B

!
T7F4S

!

DRVB
DRVA

!

VZF1045

!

VZF1045

!
!
!

J 1/3

VEK1036

!

CN101

VEK1036

!

VEK1041

VZF1047

VZF1048

!
AC1
AC2

C

POW-ON

I 1/3
CN101
!
VEK1045

!
2SD2395

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

5

6

7

D

O
8

39

DVL-919

• WAVEFORMS AND VOLTAGES
Note : No. in the table correspond to the pin number.
Measurement condition : In case when (D.audio) is written, at time when disc that has digital audio recording is played.

CLDM ASSY
IC801 (LA9425)

IC803 (LA6510)

IC902 (TA8410AK)

IC500 (PD6159B)

9 10msec/div

1 2msec/div

1 5msec/div
(T4)
2Vp-p

47 5msec/div

1.8Vp-p

0.2Vp-p

0V

0V

Q441 Emitter
2 10µsec/div

CN801
12 2msec/div
(RF1)

400mVp-p

5Vp-p

600mVp-p

0V
0V

DC mode

DC mode

DC mode

DC mode

20 5msec/div
(F1)

IC901 (LA9430M)

9 5msec/div
(F4)
5Vp-p

57

100mVp-p
0V

16 5msec/div
(T3)
500mVp-p

10µsec/div

DC mode
38 10µsec/div

0V
5Vp-p

IC400 (LA7134M)

DC mode

10 10µsec/div
(V1)

10 5msec/div
100mVp-p

2Vp-p

DC mode

0V

25 10µsec/div

0V

0V

DC mode

13 50µsec/div
5Vp-p

48 50µsec/div
1Vp-p

27 2msec/div
(RF2)
400mVp-p

14
0V

0V

DC mode

AC mode

60 5msec/div
(F3)
1Vp-p
0V

DC mode

DC mode

DC mode

0V

40

0.2Vp-p

0V

DC mode

DC mode

11 5msec/div

1Vp-p

0.3Vp-p

0V

DC mode

DC mode

40 10msec/div

1.6Vp-p

0V

1V
0V

11 0.5µsec/div

0V

DC mode

37

IC908 (LC78625E)

200mVp-p

0V

0V

DC mode

7 5msec/div
(F2)

56
DC mode

22 5msec/div
(T1)
200mVp-p

AC mode
CN802

5Vp-p
0V

0V

0V

DC mode

AC mode

DVL-919

GYCB ASSY
IC301 (CXD2046Q)

JA101 (VIDEO OUT)

1 10µsec/div

24 10µsec/div

1Vp-p

2.2Vp-p

0V
GND

(75Ω termination)

DC mode

DC mode
33 10µsec/div

JA102 YOUT

2.2Vp-p

3 10µsec/div
1Vp-p

GND

GND

DC mode

(75Ω termination)

36 10µsec/div

DC mode

1Vp-p

JA102 COUT
GND

4 10µsec/div
380mVp-p

DC mode

GND

(75Ω termination)

DC mode

41

1

2

3

4

DVL-919

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.

Connector

Capacitor

Transistor

B C E
B

C

E B

C

SIDE A

E
Transistor
with resistor

B C E
D

G S D

G S
Field effect
transistor

D G S

P.C.Board

Chip Part

SIDE B

Resistor array

B

3-terminal
regulator

4.1 LMSB, PKSB and FG ASSEMBLIES

B PKSB ASSY

A LMSB ASSY

C

(VNP1479-E)

LOADING
MOTOR
ASSY

M

J

CN102

C FG ASSY
D

SIDE A

42

ABC
1

2

3

4

1

2

3

4

DVL-919

4.2 CNNB, TNMB, DCSB, LCSB and BISB ASSEMBLIES

D CNNB ASSY

A

D CNNB ASSY
I

CN103

DVD
CARRIAGE
ASSY
CN101

B

J

CLD CARRIAGE
ASSY CN101

G LCSB ASSY

F

CN801

SIDE B

DCSB ASSY

C

E TNMB ASSY
J

CN103

H BISB ASSY

D

(VNP1599-B)

SIDE A

1

2

D E F GH
3

4

43

1

2

3

4

DVL-919
4.3 DVDM ASSY
• This PCB is a four-layered board. Middle layer is mainly connected to Vcc and GND.

L

A

I

O CN202

CN101

DVDM ASSY

SIDE A

IC601

IC501
Q401
|
Q403

IC506
IC401 VC301
B

IC302
IC303
Q301
IC701

IC203

IC202
IC807 IC806
Q291
IC204

IC801 IC151
IC161
IC271

C

J

CN111
IC171
IC824
Q802 IC206 VR801
Q801
IC902 Q105
IC815
Q891
IC813
IC814
IC818
|
IC820

IC816 VR891
Q455
Q102
Q873

IC810
IC811
D

(VNP1624-D)

J
44

I

1

CN122

J

CN201

2

K

D

CN601

3

CN902

4

1

2

3

4

DVL-919

I

DVDM ASSY

A

SIDE B

IC505 Q601
|
IC605
Q603
Q771
IC504 Q772

IC502 IC603

IC503

IC602
B

IC301 IC604

IC703 IC817
IC702

IC201 IC808
IC809
IC205

Q261

IC805
IC821
IC802

C

Q871
Q851
Q831
Q106
Q107 IC901
Q872
Q852
Q832
IC101
Q103 IC804
Q108
|
Q110
Q104
D

(VNP1624-D)

1

2

3

I

4

45

1

2

3

4

DVL-919

4.4 CLDM ASSY
A

I

J

CN801

CLDM ASSY

SIDE A

B

C

D
CN904

E
CN911
VC301
VR603 VR604 VR607 VR608 VR609
Q217
IC201
IC251
IC341
Q834
Q811

D

46

J
1

IC207
IC205
IC321
IC184

2

IC203 IC208
Q233 IC206
IC801 IC222
IC221

IC204 IC209

3

IC352
IC906

IC905
IC907

Q394 IC761 IC762
Q392
Q393
Q391
IC901

4

IC20
IC90

5

6

7

8

DVL-919

A

I

I

CN901

CN902

K

K

CN402

CN401

SIDE A

B

C

A
CN101

O
CN203

(VNP1662-C)
VC901
2

IC202
IC908

IC141
IC102

IC142
IC101

5

Q182
Q181

IC181
IC183
IC182

IC902 IC601 IC171
IC803

VR450

IC501

Q591

D

6

7

J
8

47

1

2

3

4

DVL-919

A

J

CLDM ASSY

SIDE B

B

C

Q481

Q441 IC500
Q401

IC400

Q122
Q121

Q141
Q972

D

48

J
1

2

3

4

Q995 Q981

5

6

7

8

DVL-919

A

SIDE B

B

C

(VNP1662-C)
5 Q981

Q905 Q906 Q903 Q904 Q902
Q908
Q901

5

Q803 Q212 Q805 Q211
Q213
Q215
Q214
Q269

6

7

Q270
Q262
Q261

D

J
8

49

1

2

3

4

DVL-919
4.5 GYCB ASSY

K
A

I
CN903

GYCB ASSY

SIDE A

B

VR301
Q408
Q409

K

IC801
Q410

GYCB ASSY

SIDE B
C

D

50

K
1

Q415 Q407
Q1433 Q1412
Q1411
Q1432
Q1431

Q412
Q413
Q414
Q416
Q1417
Q1421–Q1423

2

Q801
Q803
Q805
Q806
Q1401

Q661 Q417
IC650

Q420
Q419
Q652
Q656–Q658
Q662
Q645–Q647

3

Q651
Q655
Q672
Q671
Q636
IC620

Q402
Q626
Q681

Q401
Q403
Q404
Q625

4

IC301

5

6

7

8

DVL-919

SIDE A

A

B

VR301

VR701
IC202

J

J

CN402

CN401

(VNP1666-A)

SIDE B
C

D

IC301

IC201

5

Q101

6

IC701 Q3062
Q750

7

Q703
Q702

K
8

51

1

2

3

4

3

4

DVL-919
4.6 FLKB, PWSB and DILB ASSEMBLIES

A

M PWSB ASSY

B

SIDE A

SIDE B

C

M PWSB ASSY
D

52

L MN
1

2

5

6

7

8

DVL-919

A

L

I

FLKY ASSY

CN105

N

DILB ASSY

B

SIDE A
(VNP1663-B)

SIDE B

C

N

DILB ASSY

L

5

6

7

FLKY ASSY

D

L N
8

53

1

2

3

4

DVL-919

4.7 POWER SUPPLY ASSY
A

÷ FOR KU/CA TYPE

O POWER SUPPLY ASSY
SIDE A

B

C
Q102

Q150

Q101

I

AC POWER
CORD

D

54

O
1

2

3

4

5

6

7

8

DVL-919

A

I CN101
SIDE A

B

C
IC301

IC311
Q212
Q611

Q511 Q512 IC411
IC511
Q612
Q613 Q214
Q211
Q213 Q614

Q350

Q351

J CN101

D

5

6

7

O
8

55

1

2

3

4

DVL-919

A

÷ FOR RD/RA TYPE

O POWER SUPPLY ASSY
SIDE A

B

C
Q102

Q150

Q101

IC

AC POWER
CORD

D

56

O
1

2

3

4

5

6

7

8

DVL-919

A

I

CN101

SIDE A

B

C
IC301

IC311
Q212
Q611

Q511 Q512 IC411
IC511
Q612
Q613 Q214
Q211
Q213 Q614

Q350

Q351

J

CN101

D

5

6

7

O
8

57

DVL-919
Mark No.

Description

Part No.

Mark No.

Description

Part No.

5. PCB PARTS LIST
NOTES:

• 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%).
561 ........................................................ RD1/4PU 5 6 1 J
560 Ω
→
56 × 101 →
473 ........................................................ RD1/4PU 4 7 3 J
47k Ω
→
47 × 103 →
0.5 Ω
→
R50 ..................................................................................... RN2H R 5 0 K
1Ω
→
1R0 ..................................................................................... RS1P 1 R 0 K
Ex.2 When there are 3 effective digits (such as in high precision metal film resistors).
5621 ...................................................... RN1/4PC 5 6 2 1 F
5.62k Ω →
562 × 101 →

7 LIST OF WHOLE PCB ASSEMBLIES
Mark

Part No.

Symbol and Description

Remarks

KU/CA type

RD/RA type

NSP
NSP
NSP
NSP

MACB ASSY
LMSB ASSY
PKSB ASSY
FG ASSY

VWM1507
VWG1554
VWG1555
VWG1556

VWM1507
VWG1554
VWG1555
VWG1556

NSP
NSP
NSP
NSP
NSP
NSP

MECHB ASSY
CNNB ASSY
TNMB ASSY
DCSB ASSY
LCSB ASSY
BISB ASSY

VWM1721
VWG1792
VWG1793
VWG1794
VWG1795
VWG1796

VWM1721
VWG1792
VWG1793
VWG1794
VWG1795
VWG1796

NSP

FLKB ASSY
FLKY ASSY
PWSB ASSY
DILB ASSY

VWM1879
VWG2005
VWG1994
VWG1995

VWM1879
VWG2005
VWG1994
VWG1995

CLDM ASSY
DVDM ASSY
GYCB ASSY
POWER SUPPLY ASSY

VWS1358
VWS1377
VWV1633
VWR1286

VWS1358
VWS1377
VWV1633
VWR1287

NSP
NSP

58

DVL-919
7 PCB PARTS LIST
Mark No.

Description

Part No.

A LMSB ASSY

I

SWITCHES
S101-S103

VSG1006

OTHERS
CN101 10P CONNECTOR

52044-1045

B PKSB ASSY
SWITCHES
S104,S105

VSG1006

C FG ASSY
SEMICONDUCTOR
D101

GP1S24

D CNNB ASSY
OTHERS
CN903
23P FFC CONNECTOR
CN901
26P FFC CONNECTOR
CN905,CN906 KR CONNECTOR
CN902
26P FFC CONNECTOR
CN904
27P FFC CONNECTOR

E

52030-2310
52030-2610
S2B-PH-K-S
SLW26R-1C7
SLW27R-1C7

TNMB ASSY

OTHERS
CN911 6P FFC CONNECTOR
CN912 KR CONNECTOR
CN913 KR CONNECTOR

F

52044-0645
B2B-PH-K-S
B3B-PH-K-S

DCSB ASSY

SWITCH
S902

DSG1017

OTHERS
CN915 KR CONNECTOR

S2B-PH-K-S

G LCSB ASSY
SWITCH
S903

DSG1017

OTHERS
CN916 KR CONNECTOR

S2B-PH-K-S

H BISB ASSY
SWITCH
S901

DSG1017

OTHERS
CN914 KR CONNECTOR

Mark No.

Description

Part No.

DVDM ASSY

SEMICONDUCTORS
IC301
IC171
IC401
IC151
IC813

ADC1175CIJMX
BA10393F
BA178M08FP
BA6797FP
CY2081SL-611

IC702
IC101
IC201
IC802
IC801

HM514800CJ-7
LA9700M
LC78650NE
MB811171622A-100FN

MB86371C

IC815,IC816
IC271,IC302
IC203
IC901
IC601

MC14577CF
NJM2100M
NJM2107F
PD2058A
PD3381A

IC701
IC501
IC502
IC202,IC204,IC206,IC902
IC604

PD4833A
PD4889A
SRM2B256SLMX70
TC4W53F
TC551001BFL-85

IC503
IC804
IC303
IC807,IC808
IC821

TC74HC573AF
TC74HCT541AF
TC74HCU04AF
TC74LCX245FT
TC74VHC00FT

IC814,IC820
IC505,IC605
IC703
IC504
IC805,IC806,IC809

TC74VHC02FT
TC74VHC139FT
TC74VHC14FT
TC74VHC20FT
TC74VHC541FT

IC506
IC817
IC811,IC818,IC819
IC810
IC603

TC74VHCT245AFT
TC74VHCT541AFT
TC7SHU04F
TC7WU04F
VYW1612

Q401
Q108
Q455,Q831,Q832,Q851,Q852
Q871,Q872
Q103,Q402,Q403,Q873

2SB1260
HN1K03FU
IMT1A
IMT1A
IMX1

Q102,Q104,Q291,Q301
Q106,Q603
Q107,Q109,Q602
Q601,Q771,Q772
D301

IMZ1A
PDTA114EK
PDTC114EK
PDTC114TK
KV1410

D171,D172
D601

MA152WK
RB501V-40

COILS AND FILTERS
F771,F778,F779 CHIP BEAD
F896
FERRITE CORE
F952
FERRITE CORE
F801
VIDEO FILTER
F401-F406
CHIP EMI FILTER

DTF1067
VTF1077
VTF1080
VTF1098
VTH1037

L301
(1.5µH)
VTL1059
L101,L302
(10µH)
VTL1061
L802,L803
(22µH)
VTL1067
L335,L340,L342 CHIP BEAD
VTL1074
L777,L780-L787,L895 CHIP BEAD VTL1075

S2B-PH-K-S

59

DVL-919
Mark No.

Description

L897-L899 CHIP BEAD
L100
CHIP BEAD

Part No.
VTL1075
VTL1119

CAPACITORS

60

C623
C152,C208,C291,C612,C613
C700,C735,C737,C739
C897,C898,C991
C111,C139,C215,C231,C232

CCSRCH100D50
CCSRCH101J50
CCSRCH101J50
CCSRCH101J50
CCSRCH151J50

C248
C125,C148,C329
C112,C118
C121,C130,C199,C319,C324
C120

CCSRCH151J50
CCSRCH180J50
CCSRCH220J50
CCSRCH330J50
CCSRCH331J50

C310,C323,C327
C230
C126,C331,C838
C127,C330,C863,C873,C882
C160

CCSRCH470J50
CCSRCH471J50
CCSRCH560J50
CCSRCH5R0C50
CCSRCH680J50

C401,C417,C892
C101,C104,C201,C325,C601
C701,C704,C706,C801
C803,C804,C813-C815,C826
C901

CEHV470M10
CEV101M6R3
CEV101M6R3
CEV101M6R3
CEV101M6R3

C123,C158,C412,C414
C835,C895
C131,C135,C205,C206,C301
C303,C404,C406,C408,C410
C501,C504,C832,C836,C841

CEV220M16
CEV221M4
CEV470M6R3
CEV470M6R3
CEV470M6R3

C887
C211
C100,C109,C124,C216,C220
C229,C234,C275,C308,C326
C332,C333,C730,C731

CEV470M6R3
CKSQYB104K25
CKSQYB105K10
CKSQYB105K10
CKSQYB105K10

C416,C818,C823,C828
C213,C292,C309,C321
C105,C106,C108,C146,C147
C151,C154-C157,C161,C207
C217,C221,C247,C276,C318

CKSQYF105Z16
CKSRYB102K50
CKSRYB103K50
CKSRYB103K50
CKSRYB103K50

C320,C620,C705,C722,C772
C859
C143,C162-C165,C223,C224
C242,C273,C274,C311,C312
C315

CKSRYB103K50
CKSRYB103K50
CKSRYB104K16
CKSRYB104K16
CKSRYB104K16

C141,C271
C328
C122
C102,C103,C113,C129
C132-C134,C136,C137,C159

CKSRYB222K50
CKSRYB223K25
CKSRYB473K16
CKSRYF104Z16
CKSRYF104Z16

C166,C191,C202-C204,C209
C214,C218,C219,C222
C226-C228,C235,C237,C241
C246,C302,C304,C305,C317
C322,C402,C403,C405,C407

CKSRYF104Z16
CKSRYF104Z16
CKSRYF104Z16
CKSRYF104Z16
CKSRYF104Z16

C409,C411,C413,C415
C502,C503,C505-C509
C602-C611,C614,C615,C617
C621,C622,C702,C703
C707-C721,C723,C732-C734

CKSRYF104Z16
CKSRYF104Z16
CKSRYF104Z16
CKSRYF104Z16
CKSRYF104Z16

C736,C738,C740-C742,C771
C791,C800,C802,C805-C812
C816,C817,C819-C822

CKSRYF104Z16
CKSRYF104Z16
CKSRYF104Z16

Mark No.

Description

Part No.

C824,C825,C827,C829,C830
C833,C834,C837,C839,C840
C842-C848,C861,C862,C867
C871,C872,C876,C878,C881
C883,C888-C890,C902-C905

CKSRYF104Z16
CKSRYF104Z16
CKSRYF104Z16
CKSRYF104Z16
CKSRYF104Z16

C911
C852,C855,C857,C858 (2.2µF)
C922-C924 (2.2µF)
VC301 (40pF)

CKSRYF104Z16
VCG1031
VCG1031
VCM1010

RESISTORS
R602,R603,R610 (47Ω)
R613,R618 (47Ω)
R507,R508,R624,R628 (10kΩ)
R633,R703,R704,R717 (10kΩ)
R718,R745,R746,R761 (10kΩ)

DCN1090
DCN1090
DCN1094
DCN1094
DCN1094

R762,R792,R812,R813 (10kΩ)
R137,R501,R502 (20Ω)
R505,R506,R604-R607 (20Ω)
R712,R713,R719 (20Ω)
R724,R748,R749,R791 (20Ω)

DCN1094
DCN1104
DCN1104
DCN1104
DCN1104

R802,R803,R808,R901 (20Ω)
R905,R907,R909,R910 (20Ω)
R912,R913,R916-R919 (20Ω)
R101,R11-R14,R141
R15-R17,R171,R18

DCN1104
DCN1104
DCN1104
RS1/10S0R0J
RS1/10S0R0J

R201-R203,R300,R319,R333
R411-R413,R701,R775,R776
R891,R893,R902,R908,R961
R205
R835,R839,R855,R859,R875

RS1/10S0R0J
RS1/10S0R0J
RS1/10S0R0J
RS1/10S101J
RS1/16S1001F

R881
R834,R854,R874
R823-R825
R117,R118
R126

RS1/16S1001F
RS1/16S1201F
RS1/16S1500F
RS1/16S1501F
RS1/16S1502F

R241,R247
R110,R153,R155,R168,R169
R173,R174,R213,R228,R229
R248
R152,R156,R158-R164,R167

RS1/16S2202F
RS1/16S2702F
RS1/16S2702F
RS1/16S2702F
RS1/16S4702F

R170,R172,R175,R194,R227
R836,R856,R879
VR801 (1kΩ)
Other Resistors

RS1/16S4702F
RS1/16S5600F
VCP1125
RS1/16S
J

OTHERS
CN903 PH CONNECTOR
CN101 PH CONNECTOR
CN801 PH CONNECTOR
FLEXIBLE CABLE
TP100,TP200,TP300,TP400
CHECEK CHIP

S13B-PH-SM3
S14B-PH-SM3
S4B-PH-SM3
VDA1681
VKF1001

CN201 CONNECTOR
CN106 7P CONNECTOR
CN105 14P CONNECTOR
CN901,CN902 22P CONNECTOR
CN103 26P CONNECTOR

VKN1324
VKN1411
VKN1418
VKN1426
VKN1430

KN1-KN3 EARTH METAL FITTING
LABEL
X602 CERAMIC RESONATOR(20MHz)
X501 CERAMIC RESONATOR(10MHz)
X901 CERAMIC RESONATOR(24MHz)

VNF1109
VRW1750
VSS1114
VSS1115
VSS1118

DVL-919
Mark No.

J

Description

Part No.

CLDM ASSY

SEMICONDUCTORS
IC761
IC251,IC601,IC905,IC906
IC352
IC203
IC171,IC803

BA10393F
BA4560F
CA0002AM
CY2081SL-611
LA6510

IC400
IC801
IC901
IC908
IC182,IC183

LA7134M
LA9425
LA9430M
LC78625E
MM6558XF

IC501
IC221
IC222
IC500
IC202

MN4777AS
NJM78L08A
NJM79L08A
PD0234A
PD0236AM

IC101
IC201
IC902
IC181,IC184,IC762,IC907
IC321,IC341

PD0266A2
PE8001A
TA8410AK
TC4W53F
TC74HCU04AF

IC205-IC207
IC102
IC204,IC208
Q121,Q182
Q269,Q270,Q391-Q393,Q401

TC7S02F
TC7S32F
TC7WU04F
2PB709A
2PD601A

Q441,Q481,Q803,Q811
Q903-Q906
Q834
Q152
Q261,Q262

2PD601A
2PD601A
2SA854S
2SC3082K
2SD2114K

Q211,Q213,Q217,Q394,Q981
Q122,Q181,Q214,Q215,Q233
Q901,Q908
D101,D181,D250,D902,D981
D221

PDTA124EK
PDTC124EK
PDTC124EK
1SS355
EP10QY03

D311,D550
D115

KV1851
UDZS5.1B

COILS AND FILTERS
F501-F508
CHIP BEAD
L9294,L9295 CHIP INPEDER
L414
L401
L352,L821-L823

DTF1069
DTL1028
LAU100J
LAU101J
LAU181J

L209,L241,L311,L312,L331
L351,L413,L422,L461,L491
L831
L412,L482,L511
L242,L244

LAU220J
LAU220J
LAU220J
LAU270J
LAU2R2J

L431,L432,L512
L243
L462
L415,L501
L832

LAU430J
LAU470J
LAU560J
LAU8R2J
LFA220J

L463
L323,L343 COIL
L322,L342 COIL
F238-F240,F581,F664,F665
CHIP SOLID INDUCTOR

LFA561J
PTL1003
RTF1167
VTF1096

Mark No.

Description

F9321,F9341
CHIP SOLID INDUCTOR
F520
14.3MHz FILTER
L205,L224
CHIP BEAD
L9242
CHIP BEAD

Part No.
VTF1096
VTF1099
VTL1098
VTL1101

CAPACITORS
C229,C418,C419,C421,C434
C513,C535
C353,C821,C837-C839,C843
C864,C865
C921,C943

CCSQCH100D50
CCSQCH100D50
CCSQCH101J50
CCSQCH101J50
CCSQCH102J50

C432,C436,C483,C516,C553
C413
C403,C415,C484,C502
C355,C823,C901
C313,C352

CCSQCH120J50
CCSQCH121J50
CCSQCH150J50
CCSQCH151J50
CCSQCH180J50

C205,C824,C973
C255,C256,C414,C506
C230,C354,C411,C417,C431
C830
C104,C105,C257,C258,C356

CCSQCH220J50
CCSQCH221J50
CCSQCH270J50
CCSQCH270J50
CCSQCH330J50

C433,C451,C510,C512
C351,C402,C485
C217,C222,C401,C462
C925
C941

CCSQCH330J50
CCSQCH390J50
CCSQCH470J50
CCSQCH471J50
CCSQCH561J50

C509
C358,C511,C806
C920
C435,C559,C822,C829
C357,C825

CCSQCH5R0C50
CCSQCH680J50
CCSQCH681J50
CCSQCH7R0D50
CCSQCH820J50

C461,C465
C123
C439
C489
C251

CCSQCH910J50
CCSQSL102J50
CEAL100M6R3
CEAL101M6R3
CEAL470M6R3

C383
C986
C187,C441,C856
C221,C394,C975
C332,C391,C424,C437,C493

CEALR47M50
CEANP3R3M50
CEANP470M6R3
CEAT100M50
CEAT101M10

C505,C538,C540,C542,C558
C583,C832,C834,C884
C246
C269,C270,C867,C929
C981,C982

CEAT101M10
CEAT101M10
CEAT102M6R3
CEAT1R0M50
CEAT220M25

C927,C928,C931
C521
C102,C209,C223,C224
C253,C254,C261-C264,C316
C318,C322,C324,C342,C344

CEAT220M50
CEAT221M6R3
CEAT470M10
CEAT470M10
CEAT470M10

C382,C390,C802,C804,C842
C852,C854,C859,C860
C984
C922
C936,C940

CEAT470M10
CEAT470M10
CEAT4R7M50
CEATR47M50
CEJA101M6R3

C902
C863,C934
C242,C244
C862
C486

CEJA220M50
CEJA2R2M50
CEJA470M6R3
CEJA4R7M50
CFTLA154J50

61

DVL-919
Mark No.

Description

Part No.

C491
C426,C910
C845,C881,C917,C942
C555,C933
C923

CFTLA683J50
CKSQYB102K50
CKSQYB104K25
CKSQYB105K10
CKSQYB153K25

C911
C903
C379,C380
C373-C376,C388,C912,C932
C963

CKSQYB154K16
CKSQYB222K50
CKSQYB392K50
CKSQYB472K50
CKSQYB473K25

C763
C106-C112,C117,C118,C121
C124,C153,C155,C173,C181
C183,C184,C188,C189
C191,C192,C208,C210

CKSQYB682K50
CKSQYF103Z50
CKSQYF103Z50
CKSQYF103Z50
CKSQYF103Z50

C231-C237,C239-C241,C243
C245,C247-C250,C252
C281,C282,C311,C314,C315
C317,C321,C323,C325,C331
C341,C343,C345,C381,C386

CKSQYF103Z50
CKSQYF103Z50
CKSQYF103Z50
CKSQYF103Z50
CKSQYF103Z50

C389,C422,C442,C508
C514,C515,C517,C533,C534
C536,C552,C554,C761,C762
C801,C803,C811,C831,C833
C836,C841,C846,C851,C853

CKSQYF103Z50
CKSQYF103Z50
CKSQYF103Z50
CKSQYF103Z50
CKSQYF103Z50

C861,C882,C883,C885,C924
C935,C937,C939,C945-C947
C962,C974,C983
C101,C103,C122,C151,C152
C171,C172,C182,C199,C218

CKSQYF103Z50
CKSQYF103Z50
CKSQYF103Z50
CKSQYF104Z25
CKSQYF104Z25

C267,C268,C326,C346,C385
C387,C392,C404,C405,C420
C423,C425,C430,C438,C440
C443,C452,C488,C492,C494
C504,C507,C519,C520,C531

CKSQYF104Z25
CKSQYF104Z25
CKSQYF104Z25
CKSQYF104Z25
CKSQYF104Z25

C537,C541,C557,C601
C603,C604,C764,C805,C847
C857,C858,C866,C913,C914
C919,C971,C972,C976
C582,C584,C586

CKSQYF104Z25
CKSQYF104Z25
CKSQYF104Z25
CKSQYF104Z25
CKSQYF105Z16

C186,C602,C855,C926,C930
C938
C377,C378,C393,C908,C909
C154,C156,C174,C312,C463
C826,C828

CKSQYF223Z50
CKSQYF223Z50
CKSQYF224Z25
CKSQYF473Z50
CKSQYF473Z50

C265,C266
VC301 (20pF)

CQMBA332J50
VCM-008

RESISTORS

62

R751
R753
R203,R752
R425,R833,R834,R837,R839
R891,R892

RA4C0R0J
RA4C221J
RA4C471J
RN1/10SE1002D
RN1/10SE1002D

R152,R156
R251,R252
R541
R540
R151,R259,R260,R277,R278

RN1/10SE1003D
RN1/10SE1602D
RN1/10SE1800D
RN1/10SE3300D
RN1/10SE3302D

R893,R894
R153,R154
VR450 (2.2kΩ)

RN1/10SE3302D
RN1/10SE4702D
PCP1025

Mark No.

Description

VR603 (4.7kΩ)
VR604,VR607-VR609 (47kΩ)
Other Resistors

Part No.
PCP1028
PCP1031
RS1/10S

J

OTHERS
CN103
CN102
CN101
CN802
CN201

CONNECTOR 6P
CONNECTOR
CONNECTOR
CONNECTOR
CONNECTOR

52045-0645
52045-1045
52045-1545
B11P-SHF-1AA
B4B-PH-K-S

SCREW
BBZ30P060FCC
JA101,JA102 JACK
RKN1004
JA331 OPTICAL OUTPUT JACK TOTX178
PCB BINDER
VEF1040
JA251 JACK
VKB1070
JA341 JACK
CN111,CN122 22P FFC CONNECTOR
CN801 27P FFC CONNECTOR
CN401,CN402 B TO B CONNECTOR 20P
SCREW PLATE

VKB1111
VKN1253
VKN1258
VKN1403
VNE1948

X101 CERAMIC RESONATOR(9MHz) VSS1040
X311 CRYSTAL RESONATOR
VSS1081
(16MHz)
X312 CRYSTAL RESONATOR
VSS1116
(18.432MHz)
X550 CRYSTAL RESONATOR
(28MHz)

VSS1131

K GYCB ASSY
SEMICONDUCTORS
IC701
IC801
IC620
IC650
Q1414,Q3062,Q407,Q411,Q414

CXD2046Q
TA7302P
TC74HC4053AF
TC7W00F
2PB709A

Q645,Q647,Q672,Q750
Q1411,Q1412,Q1421,Q1422
Q1431,Q1432,Q412,Q413
Q415,Q416,Q626,Q636,Q646
Q655-Q658,Q661,Q662,Q671

2PB709A
2PD601A
2PD601A
2PD601A
2PD601A

Q702,Q703,Q805,Q806
Q408-Q410
Q1423,Q1433,Q417,Q420,Q651
Q803
Q1401,Q418,Q419,Q652,Q681

2PD601A
2SC1740S
PDTA124EK
PDTA124EK
PDTC124EK

Q801
D650,D655,D699

PDTC124EK
MA111

COILS AND FILTERS
F701,F771-F773 CHIP BEAD
F777,F778 CHIP BEAD
L3003,L750,L751
L671
L801

DTF1069
DTF1069
LAU220J
LAU4R7J
LCTA470J2520

CAPACITORS
C433
C655,C771,C772,C777
C750,C753
C672,C805
C671
C754

CCSQCH100D50
CCSQCH101J50
CCSQCH220J50
CCSQCH390J50
CCSQCH391J50
CCSQCH470J50

DVL-919
Mark No.

Description

Part No.

C752
C751
C3064
C424
C1421,C1431

CCSQCH560J50
CCSQCH6R0D50
CCSQCH910J50
CEAL101M6R3
CEAL4R7M16

C656
C629
C1401,C1402,C210,C216,C422
C601,C7001-C7003,C704
C431,C434

CEANP100M16
CEANP220M10
CEAT101M10
CEAT101M10
CEAT221M6R3

C1426,C1436
C426,C429,C436,C462,C603
C635,C793
C639
C705

CEAT471M6R3
CEJA101M6R3
CEJA101M6R3
CEJANP220M10
CKSQYB102K50

C1413,C620,C628,C632,C638
C706,C707,C722,C723,C804
C810,C850
C806,C807,C811
C1414-C1416,C1423-C1425

CKSQYB104K25
CKSQYB104K25
CKSQYB104K25
CKSQYF103Z50
CKSQYF104Z25

C1427,C1428,C1433-C1435
C1437,C1438,C213,C215,C217
C423,C425,C427,C428,C430
C432,C435,C437,C439,C460
C463,C602,C604,C622

CKSQYF104Z25
CKSQYF104Z25
CKSQYF104Z25
CKSQYF104Z25
CKSQYF104Z25

C626,C627,C630,C631
C633,C634,C636,C660,C692
C7004,C711,C713,C714
C716,C717,C724,C770
C773-C776,C791,C792,C802

CKSQYF104Z25
CKSQYF104Z25
CKSQYF104Z25
CKSQYF104Z25
CKSQYF104Z25

C808,C809,C812,C902

CKSQYF104Z25

Mark No.

L

Description

FLKY ASSY

SEMICONDUCTORS
IC101
IC102
Q102
Q151-Q154
D102

PE5018B
S-806D
DTD113ES
PDTA124EK
1SS355

D106
D101
D152,D153
D151

EP05Q04
RB411D
SLP3118C51H
SLP4118C51H

SWITCHES
S101-S106

RESISTORS
R424
R422
R700,R704,R705
R425
R420,R421,R707

RN1/10SE1801D
RN1/10SE2201D
RN1/10SE2700D
RN1/10SE2702D
RN1/10SE3301D

R426,R701,R708
R653,R702,R706
R1422,R1432
R717
R1423,R1433

RN1/10SE4701D
RN1/10SE5601D
RS1/10S2001F
RS1/10S3001F
RS1/10S3301F

R650
R814
R1415,R1425,R1435,R436-R441
R627
Other Resistors

RS1/10S6800F
RS1/10S68R0F
RS1/10S75R0F
RS1/10S75R0F
RS1/10S
J

JA102
CN601
JA103
JA104

SOCKET
CONNECTOR
PCB BINDER
JACK
JACK

AKP7012
B13B-PH-K-S
VEF1040
VKB1100
VKB1101

CN401,CN402
VKN1390
B TO B CONNECTOR 20P
SCREW PLATE
VNE1948

RSG1030

CAPACITORS
C106,C108,C110
C101,C102,C104,C105,C111
C141
C103,C107,C109,C112,C192
C195

CEAT470M10
CKSQYB102K50
CKSQYB102K50
CKSQYF104Z25
CKSQYF104Z25

RESISTORS
Other Resistors

RS1/10S

J

OTHERS
CN102,CN103 CONNECTOR 4P
IR101 REMOTE RECEIVER UNIT
V101
FL TUBE
SPACER
CN101 14P CONNECTOR
HOLDER
X101 CERAMIC RESONATOR(5MHz)

04P-FJ
GP1U28X
VAW1046
VEC1599
VKN1274
VNF1087
VSS1104

M PWSB ASSY
SEMICONDUCTOR
D201

SLP9118C51H

SWITCH
S201

RSG1030

RESISTORS
Other Resistors

OTHERS

Part No.

RS1/10S

J

OTHERS
CN201 CONNECTOR 4P

04R-FJ

N DILB ASSY
SWITCHES
S301,S302

RSG1030

RESISTORS
Other Resistors

RS1/10S

J

OTHERS
CN301 CONNECTOR 4P
PL301 LAMP

04R-FJ
VEL1022

63

DVL-919
Mark No.

Description

Part No.

Mark No.

Description

Part No.

O POWER SUPPLY ASSY (VWR1286)

O POWER SUPPLY ASSY (VWR1287)

SEMICONDUCTORS

SEMICONDUCTORS

IC301
IC311
IC411
IC511
IC200

AN1431T
VZF1047
VZF1048
UPC358C
PC817

IC301
IC511
IC311
IC411
Q101,Q150,Q151

AN1431T
UPC358C
VZF1047
VZF1048
VZF1056

Q101
Q150
Q102
Q211, Q212
Q213, Q214, Q351

VZF1050
VZF1049
2SC3377
T7F4T
2SC1740S

Q512,Q613,Q614
Q213,Q214,Q351
Q102
Q350
Q511

2SA933S
2SC1740S
2SC3377
2SD2007
2SD2395

Q350
Q511
Q512, Q613, Q614
Q611, Q612
D101

2SD2007
2SD2395
2SA933S
T7F4S
D2SB60F4004

Q611,Q612
Q211,Q212
D213,D214,D612,D613
D711
D104

T7F4S
T7F4T
10ELS2
10ELS2
1SS270A

D103
D104
D153, D220, D620
D211, D611
D212

MTZJ2.7B
1SS270A
VZF1045
31DF2
RD33FB2

D350,D512
D211,D611
D101
D103
D351

1SS270A
31DF2
D2SB60F4004
MTZJ2.7B
MTZJ2.7B

D213, D214, D612, D613
D311
D350, D512
D351
D511

10ELS2
VZF1052
1SS270A
MTZJ2.7B
S2LA20

D713
D712
D200
D106
D212

MTZJ30A
MTZJ8.2B
PS2561L1-1VM
RD18FB2
RD33FB2

D711
D713
D712
D105

10ELS2
MTZJ30A
MTZJ8.2B
UK1V26

D511
D153,D220,D620
D311

S2LA20
VZF1045
VZF1052

RESISTRORS

RESISTORS
R151 FUSIBLE R(RF25S8.2J)

VZC1058

64

VZC1058

OTHERS

OTHERS
FU101
FU211, FU611
FU213, FU612
P214, P511
P311

R151

FUSE(3.15A/125V)VEK1044
FUSE(136°C)
VEK1033
FUSE(1A/125V)
VEK1036
FUSE(1.25A/60V) VEK1045
FUSE(1A/60V)
VEK1041

FU211,FU611
FU213,FU612
P311
P214,P511
F101

FUSE(136°C)
FUSE(1A/125V)
FUSE(1A/60V)
FUSE(1.25A/60V)
FUSE(3.15A/250V)

VEK1033
VEK1036
VEK1041
VEK1045
VEK1050

DVL-919

6. ADJUSTMENT
6.1 ADJUSTMENT ITEMS AND LOCATION
Adjustment Items
[Mechanical Part]
CLD

Adjustment Points (PCB Part)
CLDM ASSY

1 Tilt Offset Adjustment
2 Tangential Direction Angle Adjustment for Side A

6
VR603

3 Spindle Motor Centering Adjustment for Side A

5

4 Crosstalk Check and Fine Tilt Offset Adjustment for Side A

VR604

1 4

5 Focus Servo Loop Gain Adjustment

VR607

1

9 VR608

6 Tracking Servo Loop Gain Adjustment

CN802

1 11
VR609

7 Tangential Direction Angle Adjustment for Side B

11

8 Spindle Motor Centering Adjustment for Side B
9 Crosstalk Check and Fine Tilt Offset Adjustment for Side B

2
VC301

1

IC101

IC901

1

64

32

33

1

DVD
10

RF MAX Adjustment

11

DVD Jitter Adjustment

IC802

IC500

[Electricall Part]
CLDM ASSY

VR450

1

1 Video Level Adjustment
2 18MHz Master Clock Adjustment

DVDM ASSY
1 VCO Offset Adjustment
2 Video Output Level Adjustment

DVDM ASSY
1

14

2

13

1

VR801
2

IC813

CN201
1,2
3,4
5,6
7,8
9,10
11,12
13
14

: FE
: GNDS
: RFO
: GNDS
: TE
: VREF
: TDO
: FDO

IC801

IC701
IC302
1

VC301
1

1
IC601

IC501

CN101

SIDE A

65

DVL-919

Adjustment Points (Mechanism Part)
CLD
[Side A]
3 Side A centering adjustment screw
Adjustment range
80° 80°

Mechanism assy

2 Side A tangential adjustment screw
Adjustment range
80° 80°
Carriage assy

[Side B]
8 Side B centering adjustment screw
Adjustment range
90° 90°
Carriage
assy

7 Side B tangential adjustment screw
Adjustment range

Black screw
Loosen → Adjust → Tighten
(apply the lock-tight)

± 2 turns
Tilt base
(upper)

DVD

10 11

DVD tangential adjustment screw

DVD Carriage assy

Note : Apply the lock-tight.

66

DVL-919
6.2 JIGS AND MEASURING INSTRUMENTS

CD test disc
(YEDS-7)

LD test disc
(NTSC :GGV1012)
(PAL :GGV1007)

Screwdriver (small)

Precise screwdriver

V

–

Screwdriver (medium)

DVD test disc (DVD-MJK1)

Precise screwdriver

CH1
(X)

A

Screwdriver (large)

CH2
(Y)

+

DC power supply

Dual-trace oscilloscope
(with delay)
Frequency band
40MHz

LEVEL

TV monitor

Screwdriver (medium)

Test mode remote control
unit (GGF1067)

Frequency counter
Display digit
8-digit

JITTER

Jitter meter

Equalizer unit

Plastic or Ceramic
Screwdriver(small)

67

DVL-919
6.3 TEST MODE
TEST MODE: ON
GGF1067
Test mode
remote control
unit

POWER

ESC

TEST

ON

TEST MODE: DISC SET

CHECK

• With TRAY
〈TRAY OPEN〉

DVD, LD: S-LD
CD: S-CD

〈TRAY CLOSE〉

REPEAT A

REPEAT A
TILT-OFF(N)
TRK-OFF

• No TRAY

〈DISC SET〉

STOP BEFORE
CLAMP

〈CLAMP〉
REPEAT A

UP

TEST MODE: PLAY
〈TRKG OFF PLAY〉

TILT-OFF(N)
TRK-ON

〈TRKG ON〉

TEST 2

+

〈TILT ON〉

TEST 5

TILT-OFF
TRK-OFF

TV/LDP

+

〈TRKG OFF〉

〈TRKG ON PLAY〉

〈TILT OFF〉
PLAY TILT- OFF(N)
TRKG- ON

SPEED

PLAY TILT- OFF
TRKG- OFF

TILT-ON
TRK-ON

PLAY TILT- ON
TRKG- ON

TEST MODE: OFF
GGF1067
Test mode
remote control
unit

POWER
OR
OFF

68

ESC

SPEED

DVL-919

6.4 NECESSARY ADJUSTMENT POINTS
When

Adjustment Points

EXCHANGE MECHANISM ASSY PARTS

Exchange pickup (CLD)

Mechanical
point

1 , 2, 3, 4, 5, 6, 7, 8, 9

Electric
point
Exchange pickup (DVD)

Mechanical
point

10 , 11

Electric
point
Exchange spindle motor

Mechanical
point

3, 8

Electric
point
EXCHANGE PCB ASSY

Exchange board
CLDM ASSY

Mechanical
point

1 ,4,5,6,9

Electric
point
Note :

Exchange board
DVDM ASSY

and

Mechanical
point

are adjusted already.

10 , 11

Electric
point
Note :

and

are adjusted already.

÷ When replacing the FLASH MEMORY (IC603) on the DVDM Assy, follow the "6.5 REGION SETTING".

Exchange board
GYCB ASSY

Mechanical
point
Electric
point

69

DVL-919

6.5 REGION SETTING
Perform this operation after confirming the region number of each destination on the cover.
Region number decided once can be changed never again.
1

2

Ask the Region.
[ Player's Region Setting ]
〈 2 〉 : Region 2
〈 4 〉 : Region 4

POWER

Pick out any one of these !
ON

(Blinking)
Note : Region is decided by destination of the player
automatically, and there is a case when it
doesn't ask on this screen. There is not need
of this setting at that occasion.

〈 etc. 〉

4 Setting end
Indication of 2
disappears.

〈2〉

〈4〉

3

3
etc.

3
4

OR

2
OR

Key input the number with the test mode remote control unit (GGF1067).

70

DVL-919

6.6 MECHANICAL ADJUSTMENT
1 Tilt Offset Adjustment

START

Center

• Test mode
• Non disc

CLDM
ASSY

VR609

VR607

Player

2

Tangential Direction Angle Adjustment for Side A
• Test mode
TILT → ON
TRKG → ON
• Play the CD test disc
at outer track.

CLD Carriage
assy

∗ See “Adjustment
points”.

Max.

Side A Tangential
Adjustment Screw
Note: Apply the lock-tight after Adjustment.

Player
CH1
(X)

START

CH2
(Y)

Oscilloscope
V: 20mV/div.
H: 0.5µsec/div.
AC mode

CLDM ASSY
Probe (10:1)
RF

3

CN802

71

DVL-919

3

Spindle Motor Centering Adjustment for Side A

Mechanism
assy

• Test mode
TILT → ON
TRKG → OFF
• Play the CD test disc
at inner track.
(CD inside position
in program area)

∗ See “Adjustment
points”.

Max.

Side A Centering
Adjustment Screw
Note: Apply the lock-tight after Adjustment.

Player
CH1
(X)

START

CH2
(Y)

Oscilloscope
CLDM ASSY

V: 50mV/div.
H: 10msec/div.
DC mode

Probe (10:1)
TRK ERR 9

CN802

4

Crosstalk Check and Fine Tilt Offset Adjustment for Side A

START
• Test mode
TILT → ON
TRKG → ON
• Still the LD test disc at #115.

CLDM
ASSY

VR607

VIDEO OUT

VIDEO IN

Player
TV monitor

72

DVL-919

5

Focus Servo Loop Gain Adjustment

CLDM ASSY
• Test mode
• LD test disc
• Play standby

F IN 7
GND 8

4.8Vp-p
± 0.5V

CLDM
ASSY

CN802

VR604

Player
CH1
(X)

START

CH2
(Y)

CLDM ASSY

Oscilloscope

Probe (10:1)

FOCUS 6
ERR

X-Y mode
X: 
Y: 100mV/div.
DC mode

CN802

6

Tracking Servo Loop Gain Adjustment

• Test mode
TILT → ON
TRKG → ON
• Still the LD test disc at #115.

CLDM
ASSY

1.8Vp-p
± 0.2V

VR603

Player
CH1
(X)

START

CH2
(Y)

Oscilloscope

CLDM ASSY
Probe (10:1)
TRK ERR 9

X-Y mode
X: 
Y: 50mV/div.
DC mode

CN802

73

DVL-919

7

Tangential Direction Angle Adjustment for Side B

CLD carriage
assy

• Test mode
TILT → ON
TRKG → ON
• Still the LD test disc
at #115.

∗ See “Adjustment

Max.

points”.

Side B Tangential
Adjustment Screw
Note: Apply the lock-tight after Adjustment.

Player
CH1
(X)

START

CH2
(Y)

Oscilloscope
V: 20mV/div.
H: 1µsec/div.
AC mode

CLDM ASSY
Probe (10:1)
RF

3

CN802

8

Spindle Motor Centering Adjustment for Side B

Mechanism
assy
• Test mode
TILT → ON
TRKG → OFF
• Still the LD test disc
at #115.

∗ See “Adjustment
points”.

Max.

Side B Centering
Adjustment Screw
Note: Apply the lock-tight after Adjustment.

Player
CH1
(X)

START

CH2
(Y)

Oscilloscope
CLDM ASSY
Probe (10:1)
TRK ERR 9

CN802

74

V: 50mV/div.
H: 10msec/div.
DC mode

DVL-919

9

Crosstalk Check and Fine Tilt Offset Adjustment for Side B

START
• Test mode
TILT → ON
TRKG → ON
• Still the LD test disc at #115.

CLDM
ASSY

VR608

VIDEO OUT

VIDEO IN

Player
TV monitor

75

DVL-919

10 RF Max Adjustment

DVD Carriage
assy
• Test mode
TRKG → OFF
• Play the DVD test disc
at outer track.

RF

Tangential
Adjustment
Screw
∗ See “Adjustment
points”.

Max.

Player

START
DVD MAIN ASSY
CH1
(X)

CN201

CH2
(Y)

V: 50mV/div.
H: 0.5µsec/div.
AC mode

Probe (10:1)
RFO

Oscilloscope

5

11 DVD Jitter Best Adjustment
TEST DIG/ANA

DVD Carriage
assy
Tangential
Adjustment
Screw
∗ See “Adjustment
points”.

• Test mode
TRKG → ON
• Play the DVD test disc
at outer track
(around #1F0000).

JT:Min.

JT[0000] 0280

VIDEO IN

VIDEO OUT
Ajustment at midium track
TILT UP/DOWN
(4, ¢)

Player

JT:Min.
TILT ERROR : 7

TV monitor

CHECK
•Jitter < 6.0 nS

START
TILT- 7

DVD MAIN ASSY
CLDM
ASSY

CN201
RFO

5

• RF Level
= 0.8V~1.4V

EQ
UNIT

TV monitor

X1
27M

Probe (1:1)

Jitter Meter

76

JITTER

LEVEL

VR609

AGC : ON
BIT : 11T

DVL-919
6.7 ELECTRICAL ADJUSTMENT FOR CLDM ASSY
1 Video Level Adjustment

• Normal mode
• Still the LD test disc
at #19900.
• Field Still : OFF

CLDM
ASSY

1Vp-p

VR450

VIDEO
OUT

Player (Rear)

START

CH1
(X)

TV monitor

CH2
(Y)

Oscilloscope

Probe (10:1)

V: 20mV/div.
H: 10µsec/div.
AC mode

VIDEO
IN

2

18MHz Master Clock Adjustment

CLDM
ASSY

• Normal mode
• Power ON

18.432000 MHz ± 25Hz

VC301

Player

START
CLDM ASSY
18M

1
Frequency counter

CN201

77

DVL-919
6.8 ELECTRICAL ADJUSTMENT FOR DVDM ASSY
1

VCO Offset Adjustment

1.9V
± 0.1V
DVDM
ASSY

• Normal mode
• Play the DVD test disc

GND

VC301

Player
CH1
(X)

START

CH2
(Y)

DVDM ASSY

Oscilloscope

Probe (10:1)

1

V: 50mV/div.
H: 10msec/div.
DC mode
TV trigger

IC302

2

Video Output Level Adjustment

• Normal mode
• Still the DVD test disc
at 100% white screen
part

DVDM
ASSY

1Vp-p

VR801

VIDEO
OUT

Player (Rear)

START

CH1
(X)

TV monitor

Probe (10:1)
VIDEO
IN

78

CH2
(Y)

Oscilloscope
V: 20mV/div.
H: 10µsec/div.
AC mode
TV trigger

DVL-919
6.9 OPERATIONS IN THE TEST MODE
Test Mode Remote Control Unit (GGF1067)

Player status

Player status

REPEAT B

Play

−

Stop

Tray
open

REPAET A

PAUSE 8

Play

Disc
clamp

Still

LASER
DISC

4

TEST
MODE

REP.B

A,MON

TV/LDP

CX

Tilt neutral

SPEED

+

Clamp

STILL
STEP

SPDL= ON,
TEST 5 TRK servo = OFF

PAUSE 8

PLAY 3

1

2

3

CLEAR

4

5

6

+10

7

8

9

0

FRM/TIM

CHAP

CHP/TIM

SEARCH

TRK
servo
OFF
TRK
servo
ON

GGF1067

TRK servo
= ON

E

TRK servo
= OFF

Play
3

Search to
input frame #

1

TILT UP
4

Play

e

+10
PIONEER SERVICE

¢

Play

Slider= Move

E

+

Clamp

¡
1

1 SCAN ¡
e

Tilt= ON

P. N

¢

4

Tray= Move
Turntable= DOWN
2

−

×3 3

CHAPTER
SKIP

T

STEREO

B

SIDE

DISP

+
T

REP.A

¢

TEST

DIG/ANA

ESC

2 ×3

Tray= Move
Turntable= UP

§

SR

A

Tray
open

Tilt= Neutral

Tilt, ON

8

# 3183

TILT DOWN
3
CHP/TM

AGC-OFF

TEST

+

7

AGC-ON

Clamp

TEST

+

3

FOCUS SWEEP
(Up and Down)

TV Monitor Display
Character in bold : Item name
: Information display
Address

Remote control code
Key code
Mechanical position value

Tilt error value, Tilt servo status

Slider position

Tracking status
Spindle status

Output video system

AGC setting
FL controller version
FTS servo IC information

Region setting for the player

C1 error value of CD and DVD
Internal operation mode of
the mechanism control
Disc judgment
Pickup

Flash ROM version
System controller revision
DVD mechanism controller revision
AV-1 chip version

First screen display

Note : Switch the first and second screen
by pressing the [DISPLAY] key on the
remote control unit.

CLD mechanism controller revision

FL controller version
GUI-ROM number
Part No. of flash ROM and system controller
Part No. of DVD mechanism controller
Part No. of CLD mechanism controller

Second screen display (at lower right portion of the screen)

79

DVL-919

7. GENERAL INFORMATION
7.1 PARTS
7.1.1 IC
• The information shown in the list is basic information and may not correspond exactly to that shown in the schematic diagrams.

PD0266A2 (CLDM ASSY : IC101)
• Mechanism Control IC

• Pin Function
No.

Pin Name

I/O

Function

1

VCC

I

Power supply pin Apply 5V ± 10%

2

RWC

O

DSP read/write command signal output "L"= Read "H"= Write

3

XPLAY

O

Signal output during spindle servo "L"= SC PLAY "H"= Others

4

XCQCK

O

DVP/DSP clock switch

5

XCD

O

LD/CD switch signal output "L= CD "H"= LD
A/D • This signal is A/D converted as the tilt servo control input. Control the tilt motor so that this signal
becomes 2.5V.

"L"= DSP "H"= Others

6

TILT ERR

I

7

TRK BAL ERR

I

A/D • Tracking balance error signal input This signal is A/D converted as the tracking offset control input.

8

SLD ERR

I

A/D • This signal is A/D converted as the slider servo control input.
Control the slider motor so that this signal becomes 2.5V.

9

SLD POS

I

A/D • Pickup position detection switch input
Detect the position by reading A/D input value which each switches are resistance divided.

10

FSEQ

I

Subcode sync. confirmity detection signal input "L"= Not confirmity "H"= Confirmity

11

XC DETECT

I

Spindle over-current detection signal input "L" = Over current "H"= Normal

12

TRK BAL DRV

O

PWM • Output the tracking offset signal to PWM output, then use for auto tracking offset.
910 µsec period, tri-state control H, L, Z

13

SHAKE

I/O

Handshake signal for data communication with the DVD mechanism control IC
This pin is the bilateral data line and each microprocessor control the Input/Output.

14

RF CORRECTION

O

RF correction switch signal output "H"= Gain UP CD, CDV-A:Low, CAV inner circuit gain up, others are
High.

15

SQOUT

I

Command data input from DSP Read out SUBQ

16

COIN

O

Serial 3 data output

17

SCK3/CQCK

O

Serial 3 clock output

18

SLD DRV

O

PWM • Slider control signal output 5V= FWD, 0V= REV, 2.5V= STOP 910 µsec period, tri-state control

19

SI1

I

Serial data input from the DVD mechanism control IC

20

SO1

O

Serial data output to the DVD mechanism control IC

21

SCK1

I/O

Clock for serial communication with the DVD mechanism control IC
Becomes input mode without communicate with the DVD mechanism control IC

22

TRK 0 CRS

I

23

SBSY

I

24

TILT OUT

I/O

INT • Tracking error zero cross signal input
Monitor this signal when searching track count in the miss clamp detection
Subcode block sync. input
LOAD/TILT control output
PWM output 0V : Tray IN / Tilt DOWN, 5V : Tray OUT / Tilt UP, 2.5V : STOP

25

TURN OUT

O

Turn drive signal output

26

XPBV

I

Playback vertical sync. signal input of LD/CDV "L"= During vertical sync.

27

CNVSS

I

Ground for A/D conversion

28

XRESET

I

Reset signal input

29

XIN

I

9MHz clock oscillation input

30

XOUT

O

9MHz clock oscillation output

80

"L"= Reset "H"= Release reset

DVL-919

No.

Pin Name

I/O

Function

31

N.C.

O

Not used

32

GND

I

Ground

I

Switch input for Loading/Tilt position detection

I

Spindle lock signal input "L"= Unlock "H"= Lock

33

MSW1

34

MSW3

35

MSW2

36

TBCLOCK

37

FG

I

Spindle motor FG signal input

38

DATA

I

Input for Phillips code decoder with built-in mechanism controller

39

XPBH

I

Playback H-SYNC input for Phillips code decoder

40

XPBV

I

Playback V-SYNC input for Phillips code decoder

41

DEXT

O

Control signal output of video dynamic range extension "H"= ON "L"= OFF

42

WFM

I

WFM : with memory

43

LATMEM

O

Serial control latch output of memory control IC PD3212A

Latches at falling edge.

44

YCACK

O

3 line digital comb IC PD6148

ACK input

45

XYCINH

O

3 line digital comb IC PD6148

Communication data switch output

46

XANRH

O

Analog NR level

47

THOLD

I

Track jump accelerating / decelerating signal input "L"= Others "H"= During accelerating / decelerating

"L"= low "H"= high

48

LATDVP

O

PD0234 serial latch signal output Latches at falling edge.

49

SELTZC

O

TZC switch signal output "H"= at normal "L"= at CD/DVD disc discrimination

50

DOCINH

O

Control the clamp pulse and clamp killer circuit by tri-state value

51

XANRON

O

Control signal output of analog NR "L"= ON "H"= OFF

52

NROFF

O

Noise reduction control output by VDEM "L"= Normal "H"= Not NR

53

DSCEXST

I

Disc present/absent detecting signal input by the tilt sum in the DVD P.U. mode
"H"= Absent "L"= Present
DEFECT input at LD P.U.

54

XTURNB

I

Turn switch input

"H"= Side A / turn "L"= Side B
"H"= Side B / turn "L"= Side A

55

XTURNA

I

Turn switch input

56

XLPO

I

LD P.U. out position detecting switch input "H"= LD P.U. active "L"= LD P.U. out position

57

VDET

I

Use for power abnormal signal input port

58

XFOK

I

Focus servo lock signal input "L"= Lock "H"= Unlock Use for lock detection of focus servo

"L"= Normal "H"= Abnormal

59

WRQ

I

Subcode Q reading OK signal input "L"= NG "H"= OK
This pin will be H when subcode Q data passed by CRC check.

60

AC3MUTE

O

Mute control signal output for AC3

Release MUTE during playback.

"L"= Release MUTE "H"= MUTE

61

SQ1

O

Analog audio switching signal output 1/L "L"= Squelch OFF "H"= Squelch ON

62

SQ2

O

Analog audio switching signal output 2/R "L"= Squelch OFF "H"= Squelch ON

63

XCX

O

Analog audio CX noise reduction switching signal output "L"= CX ON "H"= CX OFF

64

XANA

O

Digital / Analog audio switching signal output "L"= Analog "H"= Digital

81

DVL-919

7.2 DISASSEMBLY/ASSEMBLY
(1) DISC TRAY
• Disassembly : 1
• Assembly
: 5

2
1

3

4

5

2

3
POWER

4
OPEN/CLOSE

LD
ON

1

5

(2) DVDM ASSY
• Disassembly : 1
• Assembly
: 4

2
3

3
2
2

4
1

Cable Holder
DVDM ASSY

1

Flexible Cable

3

A

Corner Post

Corner Post

3

3

4
3

82

4

DVL-919

(3) CLDM ASSY
• Disassembly : 1
• Assembly
: 8

2
7

3
6

4
5

5
4

6
3

7
2

8
1
7

3

1 ×4

6

2

Tray Stopper

1
Rear
panel (L)

1

Flexible
Cable A

1
1

Flexible Cable

4

5

CLDM ASSY
PCB Spacer

7

Hook
Release

8
Rear
panel (L)

Rear
panel (L)

∗∗

Release

Hook

Push

Half Pierce

Hook
Rear
panel (R)

Half Pierce

Push

GYCB ASSY
CLDM ASSY

83

DVL-919

7.3 BLOCK DIAGRAM
4Mbit DRAM
VBR Buffer

IC701
PD4833A
LSI-11

SPDL
Motor

TA
FA
Slider
For CLD

HA
OEIC

TA
FA

DRAM I/F
(Bus Arbiter)

Sync
Demod

A/D

IC 601
PD3381A

IC702
HMS14800CJ-7

System CPU
(32bit RISC)

ROM

GUI
ROM

RAM

CPU
I/F
ECC & ID Reg.
Program Stream

TE
GEN

Slider

DMA

CD-ROM
Sync gene
Sub-code Buffer

Spindle
Control

For DVD

Sub-CPU
I/F

16M

16M

27M

Clock
Generator

CD Digital Out

IC 813
CY2081SL
-611

IC 501
PD4889A

EFM Decoder

DVD TILT ERR

Mecha.
SW

SLD DRV

LOAD/TILT
MOTOR

IC101
PD0266A2

SLD ERR
LOAD/TILT DRV

M
M

LD TILT ERR

TURN
MOTOR
TRKG
FOCS

X312
384 × 48k
(18M)

TILT ERR

Sel

VCXO ERR

IC901
LA9430M
Servo
Control IC
(ASP)

IC801
LA9425
PSP

IC908
LC78625E
DSP
EFM Decode

LD DATA

56

Sel

25
4

IC352
CA0002AM

15
14

Analog L
Analog R

Analog Audio

ACOM

Phillips Code

27

10

IC400
LA7134M
VDEM

57

IC500
PD0234A

A/D
SPDL
Cont

IC208
TC7WU04F

LD Mechanism Control

TURN DRV

NTSC/PAL
DVP

14-21

14M VCXO

IC501
MN477AS
MEMORY
VCXO ERR

84

16M

4

SI, SO, SCK,
SHAKE

SLD POS

Servo DSP

XRESET

Mechanism
Control
CPU

36M

18M

IC201
IC78650E

27M

CD PCM

CD DSP

DVL-919

DVD Y
(IC815 1 )

16Mbit SDRAM
CODE Buffer
(Video, Audio, Sub-picture,GUI)

IC604
TC55100BFL-85

AMP

IC 801
MB86371C

Sync Tip
Clamp

(from MECHA. CONT. 41 )
D-EXT ON/OFF

D-Extention
Circuit

H

Sync Tip
Clamp

Pedestal
Clamp

BLANKING PLUSE
(from AV-1 48 )

MPEG 2
Video
Decoder

LD C SIGNAL
(from GYCB)
DVD C
(IC815 7 )

Sub
Picture
Decoder

C OUT

to
GYCB

BURST FLAG
(from AV-1 47 )

CPU
I/F

System
Decoder
(DMUX)

Y OUT
L

TRAP

LD Y SIGNAL
(from GYCB)

Memory Controller

IC620

LD Y

GUI

L

H

IC620

KEY

Front Section

MIX
Copy Gurd

FL TUBE
NTSC
/PAL
Encode
AV Sync
Controller

REMOTE
SENSOR

Key

DAC

AC3/MPEG1
Audio Decoder

36M

DVD/V-CD
AV Decoder

IR

SEL IR

AC-3/PCM Digital

DVD Y.

IC203
CY2081SL
-611

DVD C.

PCM Digital

S/PDIF

Hi-Bit

DATA

A.B.

DAC

PD
Key

27M

FL
Cont.

DAC

36M

X311
384 × 44.1k
(16M)

VCXO

Sel

SR IN

IC207
TC7S02F

SR OUT

CLK

4
5
14

2

8

Hi-Bit

16

D/A

IC202
PD0236AM

13

L

R

L OUT

Sel

R OUT

Sel

IC201
PE8001A

16M

AC-3
/PCM
Digital
OUT
PCM
Digital OUT

AC-3 RF

Y (DVD)

C (DVD)

AC-3 RF OUT

3
15

IC701
CXD2046Q

D/A

33

D/A

36

Y (LD)

1

Y/C SEP.
1-8

Y OUT

YNR
5

IC620

C (LD)
4
2

IC620
TC74HC4053AF

C OUT
Comp. OUT

GYCB ASSY

CLD Section

85

DVL-919

8. PANEL FACILITIES AND SPECIFICATIONS
FRONT PANEL
The followiing illustration shows the Flat blade 2-pin AC plug
model.

Standby indicator (STANDBY)

Disc illumination
Turned off when a disc other
than a DVD is played back.

DVD/CD open/close 0 button
LD open/close 0 button

DVD/LD/CD disc table

Display window
Remote sensor

Disc Side A/B
button
Dimmer (FL DIMMER)
button
STANDBY/ON switch
Use this button to
(Flat blade 2-pin AC plug model)
adjust the display
Power switch (POWER)
window's brightness or
(Round blade 2-pin AC plug model) to turn off the display.

Play/Pause 6 button
Stop 7 button
Forward ¡ ¢ button
Reverse 4 1 button

DISPLAY WINDOW
When you press the FL DIMMER button, the brightness of the
display window changes among the following settings.
Bright = Semi-dark = Dark =off
±

Indicates location for Last
Memory is being recorded
in memory.

Indicates GUI operation is
being performed.

Indicates Multi-Angle
playback is in progress.

This lights during play of a
disc with a sampling
frequency of 96 kHz.

Indicates that a title
is being displayed

96 kHz

GUI

TITLE

ANGLE
CHP/TRK

Indicates that a chapter/
track is being displayed
Indicates the playback
mode, title, type of disc,
etc.

86

Indicates that playback
settings (condition) have
been memorized.
Indicates Dolby Digital
playback

LAST MEMO CONDITION
REMAIN TOTAL

DOLBY
DIGITAL

Indicates total
playback time of side
Indicates remaining
playback time

DVL-919

REAR PANEL
Digital output jacks (coaxial and optical)
These provide digital audio output. Select the digital output settings
that best suit your amplifier.

Component video output jacks
Video output jacks*
Dolby Digital (AC-3) RF output (for LDs)
Coaxial digital output jacks
Use output jack 2 when connecting to an amplifier that supports
Dolby Digital, MPEG, or DTS. Use output jack 1 (PCM) for all
other amplifiers.

S video output jacks*
Control output jack
Audio output jacks*

Power cord connection terminal

Control input jack
Optical digital output jack
Audio optical digital output.

* There are two pairs of outputs, numbered 1 and 2, which can be
connected at the same time. Connect jack 1 to a TV and jack 2 to
an AV amplifier, for example.

87

DVL-919

REMOTE CONTROL
Disc side A/B button (DISC SIDE)
Power button (POWER)

Open/Close button (OPEN/CLOSE 0)

Audio switching button (AUDIO)

Display button (DISPLAY)
Subtitle button (SUBTITLE)
Title button (TITLE)
Previous button (PREV 4)
Pause button (PAUSE 8)
Fast reverse button (REV 1)
Play button (PLAY 3)
Stop button (STOP 7)
Number buttons (1-9, 0, +10)

Angle button (ANGLE)
Menu operation buttons
Menu button (MENU)
Direction buttons (2 • 3 • 5 • ∞ )
Enter button (ENTER)
Return button (RETURN )
Next button (NEXT¢)
Forward button (FWD ¡)
Step buttons (STEP e / E)
Clear button (CLEAR)

Program button (PROGRAM)
Chapter/time button (CHP/TIME)
Repeat button (REPEAT)
Repeat A-B button (REPEAT A-B)

Random button (RANDOM)
Condition button (CONDITION)
Mode button (MODE)
Last Memory button (LAST MEMO)

Buttons ilisted with
menu operation.

Remote control operation
When operating the remote control, point it at the remote sensor
located on the player’s front panel. The remote control can be used
up to 23 feet (7 m) from the player and within a 30° angle from the
middle of the sensor.
¶ Exposing the remote sensor to direct sunlight or strong light may
cause faulty operation.
¶ If the CONTROL IN jack on the player’s rear panel is connected
to another component, point the remote control at that component
to operate the player. The remote control will not work in this case
when pointed at the player.

88

mark are used for

DVL-919

SPECIFICATIONS
General

Digital audio characteristics

System ......................... DVD system, LaserVision Disc system and
Compact Disc digital audio system
Power requirements ............................................... AC 120 V, 60 Hz
Power consumption .................................................................. 48 W
Power consumption in standby mode ..................................... 5.1 W
Weight ................................................................. 8.4 kg (18 lb 9 oz)
Dimensions ................................... 420 (W) x 462 (D) x 146 (H) mm
(16 9/16 x 18 3/16 x 5 3/4 in.)
(Not including protruding cables, etc.)
Operating temperature .................. +5°C to +35°C (+36°F to +96°F)
Operating humidity ............................ 5% to 85% (no condensation)

Frequency response
S/N ratio
Dynamic range
Total harmonic distortion
Wow and flutter

(DVD fs=96kHz/24 bit)
4 Hz to 44 kHz (DVD fs: 96 kHz)
4 Hz to 20 kHz (LD, CD)
115 dB
103 dB
0.002 %
Limit of measurement
(±0.001% W. PEAK) or lower

Other Terminals

Y (luminance) - Output level ........................................ 1 Vp-p (75 Ω )
C (color) - Output level ........................................ 286 mVp-p (75 Ω)
Jacks .......................................................................... S-VIDEO jack

Optical digital output (AC-3/PCM) ...................... Optical digital jack
Coaxial digital output (AC-3/PCM) .................................... RCA jack
Coaxial digital output (PCM) ............................................. RCA jack
AC-3 RF output (for LD) .................................................... RCA jack
CONTROL IN ............................................................ Minijack (3.5ø)
CONTROL OUT ........................................................ Minijack (3.5ø)

Video Output (2 pairs)

Accessories

S-Video Output (2 pairs)

Output level ................................................................. 1 Vp-p (75 Ω)
Jacks ............................................................................... RCA jacks

Component Video Output
(Y, CB, CR)
Output level .......................................................... Y: 1.0 Vp-p (75 Ω)
..................................................................... CB, CR: 0.7 Vp-p (75 Ω)
Jacks ............................................................................... RCA jacks

Audio Output (2 pairs)
Output level
During audio output .............................. 200 mVrms (1 kHz, –20 dB)
Number of channels ....................................................................... 2
Jacks ............................................................................... RCA jacks

Remote control unit ........................................................................ 1
AA (R6P) dry cell batteries ............................................................ 2
Audio cord ...................................................................................... 1
Video cord ...................................................................................... 1
Power cord ..................................................................................... 1
Operating Instructions .................................................................... 1
Warranty card ................................................................................. 1

NOTE:
The specifications and design of this product are subject to change
without notice, due to improvement.
Manufactured under licese from Dolby Laboratories. "Dolby", "AC–
3" and the double-D symbol are trademarks of Dolby Laboratories.
Confidential Unpublished Works, © 1992-1997 Dolby Laboratories,
Inc. All rights reserved.

ACCESSORIES
Remote control unit
VXX2609 (CU-DV030)

Audio cord
VDE1033 (L=1.5m)

Batteries(AA/R6P).....2

White

Video cord
VDE1036 (L=1.5m)
Yellow

Power cord
ADG7021 (KU/CA type)
ADG7003 (RD/RA type)

Red

Other included items:
• Warranty card
• Operating instructions

89

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