Pioneer Rs A9 Ew Users Manual CRT3232

RS-A9EW to the manual 47d09f14-3f32-44db-904e-0b4eb58c67c2

2015-01-26

: Pioneer Pioneer-Rs-A9-Ew-Users-Manual-334886 pioneer-rs-a9-ew-users-manual-334886 pioneer pdf

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ORDER NO.

CRT3232
RS-A9/EW

OPTICAL DIGITAL REFERENCE SYSTEM DIGITAL INTEGRATED AMPLIFIER

RS-A9

/EW

For details, refer to "Important symbols for good services".

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 2004

K-ZZU.APR. 2004 printed in Japan

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4

SAFETY INFORMATION
- Service Precaution
A

1. You should conform to the regulations governing the product
(safety, radio and noise, and other regulations), and should keep
the safety during servicing by following the safety instructions
described in this manual.
2. Do not keep connecting IP BUS-IN connector under the condition of H/U's power line on and RS-A9's power line off ,
otherwise data in memory may be erased.

[ Important symbols for good services ]

B

In this manual, the symbols shown-below indicate that adjustments, settings or cleaning should be made securely.
When you find the procedures bearing any of the symbols, be sure to fulfill them:

1. Product safety
You should conform to the regulations governing the product (safety, radio and noise, and other regulations), and
should keep the safety during servicing by following the safety instructions described in this manual.

2. Adjustments
To keep the original performances of the product, optimum adjustments or specification confirmation is indispensable.
In accordance with the procedures or instructions described in this manual, adjustments should be performed.

3. Cleaning

C

For optical pickups, tape-deck heads, lenses and mirrors used in projection monitors, and other parts requiring cleaning,
proper cleaning should be performed to restore their performances.

4. Shipping mode and shipping screws
To protect the product from damages or failures that may be caused during transit, the shipping mode should be set or
the shipping screws should be installed before shipping out in accordance with this manual, if necessary.

5. Lubricants, glues, and replacement parts
Appropriately applying grease or glue can maintain the product performances. But improper lubrication or applying
glue may lead to failures or troubles in the product. By following the instructions in this manual, be sure to apply the
prescribed grease or glue to proper portions by the appropriate amount.For replacement parts or tools, the prescribed
ones should be used.

D

E

F

2

RS-A9/EW
1

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8

CONTENTS
SAFETY INFORMATION......................................................................................................................................2
1. SPECIFICATIONS .............................................................................................................................................4
2. EXPLODED VIEWS AND PARTS LIST.............................................................................................................6
2.1 PACKING ....................................................................................................................................................6
2.2 EXTERIOR .................................................................................................................................................8
3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM ..........................................................................................10
3.1 BLOCK DIAGRAM....................................................................................................................................10
3.2 AMP UNIT(GUIDE PAGE) ........................................................................................................................14
3.3 DSP UNIT(DAC)(GUIDE PAGE) ...............................................................................................................20
3.4 DSP UNIT(DSP)(GUIDE PAGE) ...............................................................................................................26
3.5 CONTROL UNIT(GUIDE PAGE)...............................................................................................................32
3.6 SWITCH PCB ...........................................................................................................................................38
4. PCB CONNECTION DIAGRAM ......................................................................................................................40
4.1 AMP UNIT(GUIDE PAGE) ........................................................................................................................40
4.2 DSP UNIT(GUIDE PAGE).........................................................................................................................52
4.3 CONTROL PCB(GUIDE PAGE)................................................................................................................64
4.4 SWITCH PCB ...........................................................................................................................................76
4.5 USB PCB AND IPIN PCB .........................................................................................................................77
4.6 Ach PCB AND IPOUT PCB ......................................................................................................................78
4.7 SW PCB AND LOW PCB .........................................................................................................................79
4.8 MID PCB...................................................................................................................................................80
5. ELECTRICAL PARTS LIST .............................................................................................................................81
6. ADJUSTMENT ..............................................................................................................................................102
6.1 AMP UNIT ADJUSTMENT .....................................................................................................................102
6.2 DSP UNIT ADJUSTMENT......................................................................................................................105
7. GENERAL INFORMATION ...........................................................................................................................109
7.1 DIAGNOSIS............................................................................................................................................109
7.1.1 DISASSEMBLY....................................................................................................................................109
7.1.2 PCB LOCATIONS ................................................................................................................................111
7.1.3 CONNECTOR FUNCTION DESCRIPTION ........................................................................................112
7.2 IC ............................................................................................................................................................113
7.3 OPERATIONAL FLOW CHART ..............................................................................................................124
8. OPERATIONS ...............................................................................................................................................125

A

B

C

D

E

F

RS-A9/EW
5

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3

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1. SPECIFICATIONS
GENERAL

POWER AMP

A

Power Source............DC14.4V (10.8 — 15.1V allowable)
Grounding system.........................................Negative type
Max. Current consumption
(Rated Power) .......................................................31A
(No signal)................................................................5A
Average Current consumption
(4ch 4Ω) ................................................................12A
(2ch 4Ω) .............................................................16.5A
Backup current.................................................3mA or less
Fuse..........................................................................25Ax2
Dimensions................................330(W)x71(H)x585(D)mm
Weight.........................................................................13kg

B

DSP/PREAMP

Max. power (14.4V) ........................100Wx4/300Wx2 (4Ω)
Continuous power (14.4V)
...............................50Wx4/150Wx2
(20—20kHz, 0.02/0.02% (4Ω))
75Wx4
(20—20kHz, 0.02% (2Ω))
Frequency responce......................10—100kHz, (–1,+0dB)
Distortion.......................................0.002% (1kHz,20k LPF)
S/N ratio.......................................................105dB (IHF-A)
Separation.......................80dB (100Hz—10kHz, 20k LPF)
Slew rate............................................................100V/µsec
Dumping factor..............................................................150
Impedance........................................................4Ω (2—8Ω)

Tone controls (parametric)
Bass frequency..................63Hz,100Hz,160Hz,250Hz
Treble frequency................4kHz,6.3kHz,10kHz,16kHz
Gain....................................................................±12dB
31-band graphic equalizer (L/R independent)
Frequency..................................20Hz—20 kHz,1/3oct.
Gain.......................................................±12dB (0.5dB)
3-band parametric equalizer (L/R independent)
Frequency...................................20Hz—20kHz,1/3oct.
Gain.......................................................±12dB (0.5dB)
Crossover network (L/R independent)
SUBWOOFER
........................HPF frequency : 20Hz—100Hz,1/3oct.
........................LPF frequency : 40Hz—250Hz,1/3oct.
......................................Gain : +10dB—–24dB (0.5dB)
LOW................HPF frequency : 25Hz—250Hz,1/3oct.
.......................LPF frequency : 250Hz—10kHz,1/3oct.
..........................................Gain : 0dB—–24dB (0.5dB)
MID................HPF frequency : 160Hz—10kHz,1/3oct.
.........................LPF frequency : 2kHz—20kHz,1/3oct.
..........................................Gain : 0dB—–24dB (0.5dB)
HIGH
.....................HPF frequency : 1.6kHz—20kHz,1/3oct.
.........................LPF frequency : 8kHz—20kHz,1/3oct.
..........................................Gain : 0dB—–24dB (0.5dB)
Slope
...........PASS, –6, –12, –18, –24, –36, –48, –72dB/oct.
.............................(PASS:no pass HPF-High channel)
Phase..........................................NORMAL/REVERSE
Time alignment
(H/M/L ch) .............................0—192.5cm (0.77cm)
(SW ch) ....................................0—385cm (1.54cm)
Position adjustment
............................DISTANCE : 0—192.5cm (0.77 cm)
.............................................Level : 0—–30dB (0.5dB)
Sampling frequency...............................................44.1kHz
Digital input.....................................................Optical input
Analog Output....................................Optical output (3line)

C

D

E

Note:
• Specifications and the design are subject to possible modification without notice due to improvements.

F

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RS-A9/EW
1

2

3

4

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8

A

B

C

D

E

F

RS-A9/EW
5

6

7

8

5

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2. EXPLODED VIEWS AND PARTS LIST
NOTES : • Parts marked by " * " are generally unavailable because they are not in our Master Spare Parts List.
• Screw adjacent to mark on the product are used for disassembly.
• For the applying amount of lobricants or glue, follow the instructions in this manual.
(In the case of no amount instructions,apply as you think it appropriate.)
"

A

2.1 PACKING

18

B

17
10-6
13
12
14

3
16
15

2

1

C

11
4

17

10

8
9
17

D
5

8

9

E
6

7

F

6

RS-A9/EW
1

2

3

4

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7

8

PACKING SECTION PARTS LIST
Mark No.
*
*

*
*

1
2
3
4
5

Description

Mark No.

Part No.

Screw Assy
Shaft
Shaft
Screw
Cover

CEA4028
CLP1100
CLP1224
HNC50P200FZK
CEG1342

6
7
8
9
10-1

Carton
Contain Box
Protector
Protector
Owner's Manual

CHA5237
CHD5237
CHP2758
CHP2759
CRB1953

10-2
10-3
10-5
10-6

Owner's Manual
Owner's Manual
Warranty Card
Polyethylene Bag

CRB1954
CRB1957
CRY1157
E36-634

*

*

Part No.

11

Polyethylene Bag

E36-613

12
13
14
15
16

Filter
Lock Tie
Cord Assy
Clamper
Cable

CTX1060
CNV-754
CDE4167
CNV1443
CDE6690

Sub Carton
Owner's Manual
Owner's Manual
Owner's Manual
Owner's Manual

CHG5236
CRB1955
CRB1956
CRB1958
CRB1959

17
18-1
18-2
18-3
18-4
*

Description

18-5 Polyethylene Bag

A

B

E36-634

Owner's Manual
Part No.

Language

CRB1953

English

CRB1954

Spanish

CRB1955

German

CRB1956

French

CRB1957

Italian

CRB1958

Dutch

CRB1959

Russian

C

D

E

F

RS-A9/EW
5

6

7

8

7

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3

4

2.2 EXTERIOR
8

A

5

75
81
83
40

54

13
93

6

K

4
6

61
82

13

6

40

4
7

J

84
14

4
40

79

E

92

67
66

92
92

C

A

G

77
69
63

85
62

44

57
64 85

70

16
40

35

85

D

40

32

92

40

46
52

40

95
95

45

40

38

E
34

49

1

40

2

A

21
29
89

40

40
28

85
85

87

B
85

92
92

92

36

40
39

25 23
21
40
20
F

40

40
G

E

A

18 19

28

39

39
28

40

91

40

40

30
40

28
92

36

40

40

3

E

22

24

40

27
H
27

85

85 90 90
92
92
92

26

25

39

88

85

D

23

2

86

42 40
41 42 41
42

22

20

95

40

51

2

2

3
48

3

2

9

2

A

2
2
3

2

2
10

2

I
2

97
2

2

2

F

8

RS-A9/EW
1

2

3

95
95

1
J

16

G

11

2

D

F

1

K
B

47

C

95

92

12

31

40

50

17

H

40
92

71

40

40

33

59

68
70

40

37

I

40

C

70
68

40

92
74
73

B

77
92
69 77
92
69 77
69 76
58
58
H
K
58
67
65
J
92
I

6

53

60

F

72

66

434

92 92

B

92
80
69 76

6

C

40

92

15

4

6

7 6

B

7

14

6

94

55

D

4

6

96

56

78

7

8

8

4

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6

7

8

EXTERIOR SECTION PARTS LIST
Mark No.

Description

Mark No.

Part No.

1
2
3
4
5

Screw
Screw
Screw
Screw
Badge

BMZ30P050FZK
AMZ30P080FZK
BMZ40P060FTC
BMZ40P100FTC
CAH1895

6
7
8
9
10

Screw(M2.6 x 4)
Screw(M5 x 10)
Screw(M2 x 6)
Cover
Cover

CBA1784
CBA1775
CBA1776
CNB3023
CNB3024

11
12
13
14
15

Panel
Cover
Heat Sink
Cover
Amp Unit

CNB3016
CNB2892
CNR1670
CNR1671
CWH1264

16
17
18
19
20

Screw(M2.6 x 4)
Screw(M3 x 4.5)
Cord(CN1102)
Cord(CN1904)
Cord(CN1103,203)

CBA1784
CBA1807
CDE7130
CDE7131
CDE7710

21
22
23
24
25

Cord(CN1104,204)
Fuse(25A)
Terminal(CN1101,1201)
Terminal(CN1901)
Fuse Holder(CN1902,1903)

CDE7711
CEK1139
CKE1053
CKE1052
CKR1011

26
27
28
29
30

Holder
Holder
Holder
Holder
Holder

CND1369
CND1375
CND1752
CND1884
CND1885

31
32
33
34
35

Holder
Holder
Holder
Heat Sink
Heat Sink

CND1886
CND1887
CND2018
CNR1704
CNR1705

36
37
38
39
40

Clamper
Holder Assy
Chassis Assy
Screw
Screw

CNV3751
CXB9937
CXC3185
AMZ26P080FCC
IMS30P080FCC

41
42
43
44
45

Screw
Screw
Cord
Cord
Cord

PPZ20P060FZK
PPZ30P080FZK
CDE7133
CDE7134
CDE7135

46
47
48
49

Cord
Panel
Case
Holder

CDE7136
CNB3017
CND1384
CND2258

*

Description

Part No.

50

Holder

CND1945

51
52
53
54
55

Insulator
Insulator
Lock Tie
Control Unit
Knob

CNM8710
CNM8711
CNV-754
CWM9586
CAA2762

56
57
58
59
60

Cord
Clamper(CN111)
Connector(CN502,504,506)
Connector(CN308)
Connector(CN101)

CDE7137
CEF1033
CKS2104
CKS2195
CKS2197

61
62
63
64
65

Connector(CN401)
Connector(CN801)
Connector(CN508)
Connector(CN602)
Connector(CN512)

CKS2200
CKS2204
CKS2601
CKS3133
CKS3409

66
67
68
69
70

Connector(CN510)
CKS3410
Connector(CN509,511)
CKS4485
Connector(CN701,702)
CKS4487
Connector(CN501,503,505,507,513)CKS4518
Connector(CN301,302,303,304,651)CKS4519

71
72
73
74
75

Connector(CN601)
Connector(CN514)
Connector(CN901)
Connector(CN201)
Panel

CKS4522
CKS4686
CKS4783
CKS4784
CNB2886

76
77
78
79
80

Holder
Holder
Holder
Holder
Holder

CND2256
CND1360
CND1361
CND1362
CND1883

6

B

C

D

81 Tape
CNM8390
82 Spacer
CNM8687
83 Plate
CNS7957
84 Screw
ASZ26P080FTC
85 Pin
(CN902,903,3202,3203,3204,3205,3206,3207) VNF1084
86
87
88
89
90

DSP Unit
Connector(CN2101)
Connector(CN2281)
Connector(CN2401)
Connector(CN3201,4951)

CWX3066
CKS2195
CKS2197
CKS2204
CKS4522

91
92
93
94
95

Holder
Screw
Badge Base Assy
Heat Sink Assy
Screw

CND2417
ISS26P055FUC
CXC1915
CXC3168
PMB40P120FTC

96
97

Panel
Shield

CNB3027
CNM9333

RS-A9/EW
5

A

7

8

E

F

9

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2

3

4

3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM
3.1 BLOCK DIAGRAM
A

C CONTROL PCB

B DSP UNIT

Ach PCB

DIRRST

G
CN508 CN507
2

2

2

CN308

IC 304
TC7SH32FU

CN304 Q304
OPT1

1

INB

OUTY

OPT IN1

4

CN2101
6

1

21

IC 2001
DIR1703E
DIN

LRCK0
SCK0

8

MID PCB

K
CN506 CN505

OPO3
2

2

4

OPT AUDIO OUT3
IC 303
TC7SET32FU

2

5, 9, 12

7

OPT OUT3

3

4

MID OUT

IC 2101
DIT4096IPW
18

MCLK
TX+

J

DITRST

CN302 Q302
OPO2

6

13

4

IC 2102
TC7SET32FU

1

4

IC 2132
TC7SET32FU

1

4

IC 2162
TC7SET32FU

1

6

4

2

OPT AUDIO OUT2
IC 302
TC7SET32FU
OUTY

15

11
SCLK

RST

1

DIT LOW

LOW OUT

OPT OUT2

INB

2

5

IC 2131
DIT4096IPW

13

SDATA
6
18

SW PCB

I
Q301
4

2

12

1

11

RST

SCLK

SW OUT

OPT IN2/OPT OUT1

1

INB

OUTY

15

6

DIT SW
IC 2161
DIT4096IPW

USB PCB

13

SDATA

42

X651

8

USBD+

VDD3.3

9

JTAG

JGND2

39
2
US+5V

12MHz

SCLK

Q700

40

PA5/FRD
PA4/FWR

XIN

11

RST

USBD-

4

IC4953
TC7SH04FU

Q699

XOUT
14 USB SO
PC0/RXDO
PC1/TXDO
PC3/INT1

D

15 USB SI

3
4

OUTY

RMUTE

CN509

IP-BUS
IN:BLUE

1

1

1

5

5

5

4

4

4

8

8

IP BUS
IC 701
HA12240FP

CN701

8

BUS+

6

BUS-

5

1

TX

2

RX

8

IPPW

DINI

BUS+

ROUT

BUS-

STBY

BMUTE

8

CN511 CN702

8

8

ASENSB

D+3.3V

4
5

D+3.3V

D+5V

10
9

6
7

D+5V

A+5V

8

8

A+5V

A-5V

7

9

A-5V

+18V_R

6

10

A+18VR

+18V_L

5

11

A+18VL

-18V_R

4

12

A-18VR

-18V_L

3

13

A-18VL

4

Q974

8

JTTCK

23 21 27 25

19

31

2

CN
6

8

Q982

Q983

BSENS

-18V_R

3

-18V_L

3

IP-BUS
OUT:BLACK

F

4

4

4

5

5

5

BUS-

1

1

1

BUS+

I
NJM
ASENS

BU

MUTE2

MUTE

+18V_R

1

+18V_L

1

UMUTE

H
IPOUT PCB

RS-A9/EW
1

2

3

OUTPUT

I
NJM

Q984

BMUTE

DIR UNLOCK

10

OUTPUT

MUTE1

BSENS
BMUTE

10

REG
I
NJM

Q973

ASENS

CN512

JJJMS

AMUTE

ASENSB

Q971
IP-OUT
UNIT

11

CN2401
12
11

JTAG

F
CN510

13

JTTD4

1

IN_A

E

JTTD1

JTD4

CN801

MUTE
IC 752
TC7SET04FU

IP-IN
UNIT

3

IC4952
TC74VHC08FT

OUT

IPIN PCB

2
1

10
9

18 USRST

JRST
JTD1
JTMS
JTCK

VDD

JTTRST

12

RESET
IC 751
S-80827CNUA
-B8M
2

6

17 USB BUSY

PC4/TO

VDD3.3

5
4

TDI1

3

41

JTEMU

3

DD+

15

6

3

2

12
SYNC

DITRST

IC4951
TC7WZ34FU

2

TX+

2

2

MCLK

18

IC 651
AN2135S

CN651

JEMU

CN514 CN513

6

1

E

USB

7

2

OPT AUDIO OUT1
IC 301
TC7SET32FU

DITRST

TCK1

CN301
OPO1

2

USB
CONNECTOR

MCLK
TX+
SYNC

CN502 CN501
SW
OPT-OUT1

TC7

6, 8, 11

SYNC

CN504 CN503

C

5

12

LOW PCB

2

DIT LRCK

IC 3009
TC74VHCT125AFT

6, 8, 11

SDATA

2

5, 9, 12

DIT MID
1

B

LOW
OPT-OUT2

DIT MCK

IC 3007
TC74VHCT125AFT

X2001
11.2896MHz

INB

OUTY

10
4

TDO1

MID
OPT-OUT3

CN303 Q303

11

BCK0

20

DIN

TMS1

Ach
OPT-IN1

DIR

OPT AUDIO IN1

4

OUTPUT

I
NJM
OUTPUT

5

6

7

8

A

PLD, SRCBCK
IC 3011
TC7WZ34FU

1, 3, 6

DIT LRCK

5, 9, 12

09
125AFT

DIT BCK

IC 3006
TC74VHCT125AFT

1A

1Y

3A

3Y

2, 5 , 7

IC 3005
TC7WZ34FU

2, 5, 7

3

BCKI

DOUT

PLD, SRCLRCK

DSP BCK

1, 3, 6

SRC Ach
IC 2201
SM5849BF

1, 3, 6

1A

IC 3012
TC7WZ34FU

BCKO
1Y

LRCI
LRCKO

3Y

DSP LRCK
IC 2102
C7SET32FU

1
1, 3, 6

IC 3008
TC7WZ34FU

OCLK

IC 3010
TC7WZ34FU

1, 3

65

63

SRCMCK

2, 5 , 7

66

4

2, 5, 7

6, 8, 11
3A

67

1A
2A

B

6

5, 7

48

ICLK

RSIN

1Y
2Y

PLD
IC 3201 EPF6016ATI144-3

20
PLDBCK

24
OUTMLR

DSP0
37

5

38

6

67

22

OUTL

IC 2132
C7SET32FU

1
OUTR

OUTHLR

2

22

DI

IC 4202
MSM56V16160F
8TKFM

23

DSPOUT1B

DT1B

IC 4001
ADSP-21065L
CS-240

25
OUTLLR

26

PLDLRCK

DT1A
66

1

17

IC 4201
MSM56V16160F
8TKFM

2, 7,
205

DR0B

DSPOUT1A

IC 2162
C7SET32FU

4, 8
DR0A

DITRST

SRC Bch

BDAT0-7

IC 4151
TC74LCX541FT

76 DIREMFLG
78 DIRADFLG
79 DIRBRATE0
80 DIRBRATE1

IC 2301
SM5849BF

OUTSLR

8

11

10

12

12

22

INHL

4, 8, 19
DT0A

INML

IC 4501
MSM56V16160F
8TKFM

2, 7,
18, 205

DT0B

INLL

OUTMHLR

2

23

DI

15

DOUT

IC 4502
MSM56V16160F
8TKFM

23
DT1B

IC 4301
ADSP-21065L
CS-240

TRST

LRCKO

DT0A
11

12

14

22

INSR

63
OCLK
LRCI

IC 4601
ADSP-21065L
CS-240

X4901
30MHz

TCK1

TDO1

TMS1

4

6, 7,
8, 9 A5

Y5

A8

Y8

4

nCONFIG

IC 3202
TC7SH32FU

2

nCONFIG1

1

nCONFIG2

E

A-5V

T852

Q854

2
OUTPUT

OUTPUT

10

INPUT

INPUT

OUTPUT

OUT1

OUT1

Q951

Q852

3

10

Q802
3

ON/OFF

ON/OFF

2

Q952

T851
Q853
7

INPUT

IC 899
NJM78L18UA

D/D CON
IC 801
AN8011S

BU

3
OUTPUT

D/D CON
IC 851
AN8011S

Q891

IC 898
NJM78L18UA

1

DMUTE

DITRST

IC 897
NJM79L18UA

1

64

10

REGULATOR
IC 896
NJM79L18UA

3

MUTE

IC 4902
TC7SZU04FU

CN4951

3

ICLK

CLK DEVIDE
IC 4901
TC74VHC541FT

8

6

IC 4751
TC74LCX541FT

TCK 34

6

D

IC 4804
MSM56V16160F
8TKFM

23
DT1B

TDO 73

2

65

DT1A
16

TMS 27

66

IC 4803
MSM56V16160F
8TKFM

2, 7,
18, 205

DT0B

INLR

13

67

4
4, 8, 19

11

INMR

TDI

48

BCKI

DSP2
9
INHR

BCKO

3

IC 4451
TC74LCX541FT

TTD1

TTCK

RSIN

DT1A

INSL

JMS

C

DSP1

SYS+B
OUT2

OUT2

7

Q801
Q851

3

INPUT

RS-A9/EW
5

6

7

8

11

F

1

2

3

4

A

DAC opposition
35mA/43mA

DF Left H
IC 2202
DF1706E
1

AL I/V

CN2281

VOLUME

CN101

IC 101
AD7564BRS

IC 2241
PCM1704U-J
24

DOL

1
DATA

Q2241

14

BCKO 26

2

25

7

BCLK

2
BCKIN
WCKO

10

HL

AL

7

-

IOUT

DIN

IOUT1D

2

VREFD
IOUT1C

Q2257

8

2

4

6

IC 102
LT1358CS8
-INA

OUTA

-INB

OUTB

1
7

Q201

WCLK

28
LRCIN

B
14

RST

5

MUTE

19

HR

AR

DAC
35mA/43mA

Q202

VREFA

4

AR I/V

IC 2261
PCM1704U-J
15
MUTE

2

BCLK
WCLK

XTI
23

DOR

Q2271

14

IC 104
LT1358CS8

-

IOUT

7

6

Q2287

25

2

21

6

IOUT1B

1

6

ML

BL

DATA

3

6

VREFC

IOUT1A

EVOLENB
EVOLSTB

15

ELDATA

SDIN

DF Left H
IC 2302
DF1706E

C

24

DATA

BCKO

1
DIN

WCKO

26

2

25

7

14
IOUT

BCLK

CN3201

WCLK

LRCIN

MUTE

XTI

23

1

67

P00

P94

31

2

66

P01

P93

14

6

PLDIN

25

8

23

10

21

12

61

P06

nCONFIG2

19

14

53

P26

Q2387

DSPSTOP

17

16

DSPERR

15

18

nCONFIG1

DATA

PLDRST

R:RN1/16S
IC 3001
TC7WH04FU

MUTE
5

2Y

1A

7 1Y

2A

X3001
24.576MHz

IC 3003
NJM431U

Q3002 Q3004

1

3
1

3

13

20

CONFDONE

11

22

DIRUNLOCK

9

24

DIREMFLG

8

25

DIRADFLG

7

26

DIRBRATE0

6

27

DIRBRATE1

5

28

DIRRST

4

29

3

30

DITRST

7

IC 3002
TC7WH04FU
1Y

1A

5 2Y

2A

2
1
3

Q3001 Q3003 Q3005

MUTERQ

2

IC 3004
NJM431U

3

3.3V

1

2

E

1

4

27

nSTATUS

WCLK

1

32

29

Q2371
IOUT

7

31

80
79
62

43
51
65
63
48
50
49
46
45

Q911

47

1A

2Y

2A

1 UMUTE
3 ELCLK

VDD5

BU

Q912
A+5V

Q972

CLK4 SOUT3
SOUT4 CLK3
sim4

P42

2

EVOLSTB

3

EVOLENB

4

ELDATA

5

ELCLK

41

AMPMUTE

P05

P40

VDD5

P30

VDD3.3

P02
P04
P33
P31
P32

VDD5

P35

VDD3.3

P36
P37

D

P34
UMUTE 42

DLMN

19

DSPPOW

40

BLID

52

USBSO

24

USBSI

25

USB BUSY

27

P41

CN602

9

TX

23

RX

22

IPPW

21

ASENS

15

BSENS

16

X601

12

DLMN

CN4

P80
RESET
P43

1

11

3

9

9

3

7

5

10

2

P27
TXD1
HMLSEL
RXD1

USRST

D+5V

Q802

1Y

44

M5V1

Q804

5

PLDSEL1
PLDCLK

BR I/V

2
BCLK

16

IC 106
TC7WH04FU

IC 601
PD5952A

CN601

PLDOUT

IC 2371
PCM1704U-J

15

7

CLR

-

DAC
35mA/43mA

28

12

7

SYSCON

Q2357
PLDSEL0

DOR

VREFB

1

Q2341

BCKIN

D

8

CLKIN

2

6

23

MR
1

-

RST

BR

1

DOL
14

BL I/V

OUTB

14
FSIN

DAC opposition
35mA/43mA
IC 2341
PCM1704U-J

OUTA

-INB

13
LDAC
TRST

-INA

69
P64

P106

/RESET P105
P70

P104

P71

P20

P76

P23

H/M/L SEL

70

CHSEL

71

ADRSEL

59

SYSRST

56

POWIND
VDD5

P84
PB83

XIN

MUTE2

Q941

Q803

F

10

SYSRST
XOUT

10MHz
D+3.3V

BU

MUTE1

Q932

Q801

Q931

12

SYS+B

POWIND

DSPPOW

RS-A9/EW
1

2

3

4

P

5

6

7

8

A

A AMP UNIT

IC 102
LT1358CS8
-INA
-INB

OUTA
OUTB

1

CN201

Lch POWER AMP

CN1102

HLO

7

AL

7

CN1203
1 1

Q1402-Q1421

Q201

CN1201

RY1201
CN1205

7

1

2

AL

3

4

BL

5

6

1

AL+

3

BL-

1

BR+

3

AR-

Lch POWER AMP
MUTE

Q202

CN1206
MLO

6

BL

5

Q1202-Q1221

CN1106

-INA

OUTA

-INB

OUTB

MRO

1

3

BR

3

B

CN1204
1 1

Rch POWER AMP

IC 104
LT1358CS8

2

5

CN1104
1 1

CN1101

RY1101
1

2

BR

3

4

AR

5

6

Q1302-Q1321

7

EVOLENB

Rch POWER AMP

EVOLSTB

CN1105

ELDATA
HRO

7
5

IC 106
TC7WH04FU
1Y
2Y

1A
2A

1

AR

1

CN1103
1 1

Q1102-Q1121
Q1910

1 UMUTE
3 ELCLK

CN901
BU

6
5

1
2

BU

SYS+B

2

5

SYS+B

1

6

AMPMUTE
EVOLSTB

SYS+B

C

CN1904
Q1907

Q1909

Q1908

AUDIO ERR

CN1901

Q981

Q1901

EVOLENB

FU1901
BU

ELDATA

BU

1

BU

ELCLK
AMPMUTE

IC 1901
PA2027A

IC 1902
UPC494C
REGULATOR
IC 922
S-812C33AMC-C2N

2
VDD5

8
9

VIN
3

VDD3.3

11

C1

10

VG

11
E1

IN1

C2
4

E2

MUTE

Q1911

DTC

CN1902

13

CONT

STB

BU

1

BU1

2

16
9
2

SYS B

D

CN1903

VOUT

BU

1

BU2

2

BU1

Q1902
2

VDD5

3

VDD3.3

IC 921
S-812C33AMC-C2N

Q1501

Q1505 Q1506 Q1507 T1501

+VLR

Q1904

VIN

Q1503
+VHR

VOUT

Q1509 Q1510 Q1511

D SWITCH PCB
CN602
RESET

1

Q1504

Q1903

Q1502

-VHR
-VLR

BU1

CN401
11

Q1905

S405

RESET

RESET

S401
HMLSEL

3

9

E

H/M/L SEL

BU2

H/HM/HL

H/M/L SEL

Q1601

CHSEL

Q1605 Q1606 Q1607 T1601
+VLL

ADRSEL

Q1603

+VHL

SYSRST
POWIND

Q1608 Q1609 Q1610

-VHL

Q1604

VDD5
9

-VLL

3

Q1602
BU2

S404
SYSRST

7

5

10

2

SYSRESET

SYSTEM
RESET

F
POWIND

POWER IND

Q401

POWER
IND

RS-A9/EW
5

6

7

8

13

1

2

3

4

3.2 AMP UNIT(GUIDE PAGE)
Note: When ordering service parts, be sure to refer to " EXPLODED VIEWS AND PARTS LIST" or
"ELECTRICAL PARTS LIST".
A
A-a

A-a

A-a

A-b

A-b

A-b

A-a

Large size
SCH diagram

Guide page

Detailed page

C

COTROL PCB

CN201

B

C

CN901

D

Analog input : 41.4dBs
Digital input : 39.4dBs

E

Analog input : 16dBs
Digital input : 14dBs

F

A
14

RS-A9/EW
1

2

3

4

5

6

7

8

A

A-b
AMP UNIT

R15/100

R15/100

A

R15/100

COTROL PCB

CN201

B

C

R15/100

> CEK1139
FU1902

C
>

CN901

D

> CEK1139
FU1903

R15/100

R15/100

R15/100

R15/100

E

NOTE :
Symbol indicates a resistor.
No differentiation is made between chip resistors and
discrete resistors.
Symbol indicates a capacitor.
No differentiation is made between chip capacitors and
discrete capacitors.

Decimal points for resistor
and capacitor fixed values
are expressed as :
2.2 ← 2R2
0.022 ← R022

F

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.

A

RS-A9/EW
5

6

7

8

15

1

2

3

4

3

4

A

1

C

A-b

CN201
CONTROL PCB

B

A-a A-b

C

D

E

F

A-a
16

RS-A9/EW
1

2

Analog input : 41.4dBs
Digital input : 39.4dBs

A-a A-b

Analog input : 16dBs
Digital input : 14dBs

5

5

6

6

7

7

8

CN901
2
3
A

A-b

B

C

D

E

F

A-a

RS-A9/EW

8

17

1

2

3

4

RS-A9/EW
CONTROL PCB

1

C

18

A-b
F

R15/100

R15/100

R15/100

R15/100

E
D
A-a A-b

C

A
AMP UNIT

B

>
CEK1139
> FU1902

A
1

2

3

4

6

CN901

2

7

3

RS-A9/EW

8

A-a A-b

Decimal points for resistor
and capacitor fixed values
are expressed as :
2.2 ← 2R2
0.022 ← R022

7

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.

NOTE :
Symbol indicates a resistor.
No differentiation is made between chip resistors and
discrete resistors.
Symbol indicates a capacitor.
No differentiation is made between chip capacitors and
discrete capacitors.

CEK1139
> FU1903

6

R15/100

R15/100

5
R15/100
R15/100

5
8

A

B

C

D

E

F

A-b

19

1

2

3

4

3.3 DSP UNIT(DAC)(GUIDE PAGE)

B-a 1/2

A

B2

B 2/2

B

C

C

CN308

D

B 2/2

E

F

B 2/2

B 1/2
20

C

CN601

RS-A9/EW
1

2

3

4

5

6

C

7

8

B-b 1/2

CN801

A

B 2/2

B 1/2

DSP UNIT(DAC)

DAC & I/V converter : H

DAC opposition

Power supply

19.1dBs 18.5dBs

CN101

B

C

C

DAC & I/V converter : H

DAC opposition

D

E

F

B 1/2
RS-A9/EW
5

6

7

8

21

1

2

3

4

A

B-b 1/2

1

2

3

B

A-a B-b
B-a

C

B 2/2

D

C

F

CN308

E

B-a 1/2
22

RS-A9/EW
1

2

3

4

5

6

7

8

A

B-b 1/2

C

CN601

B

A-a B-b
B-a

C

B 2/2

D

B 2/2

E

F

B-a 1/2
RS-A9/EW
5

6

7

8

23

B 2/2

Power supply

E

C

CN801

B-a B-b

C

B-b 1/2

24

1

2

DSP UNIT(DAC)

19.1dBs 18.5dBs

3

D

F

1

2

3

3

RS-A9/EW

4

DAC opposition

DAC & I/V converter : H

DAC opposition

DAC & I/V converter : H

B 1/2

B

2

CN101

C

1
4

A

5

6

7

8

A

B

B-a B-b

C

D

E

F

B-b 1/2
RS-A9/EW
5

6

7

8

25

1

2

3

4

3.4 DSP UNIT(DSP)(GUIDE PAGE)

B-a 2/2
A

D

B 1/2

B

B 1/2
C

B1

B 1/2
D

B 1/2

E

F

B 2/2
26

RS-A9/EW
1

2

3

4

5

6

7

8

B-b 2/2

A

B 1/2

B 2/2

DSP UNIT(DSP)

DSP0 LOGIC

B

B 1/2

For JTAG jig

B 1/2
C

B 1/2

D

E
DSP2 LOGIC

DSP1 LOGIC

F

B 2/2
RS-A9/EW
5

6

7

8

27

2

3

4

B

1

A

B-b 2/2

1

B

A-a B-b
B-a

C

D

B 1/2

E

F

B-a 2/2
28

RS-A9/EW
1

2

3

4

5

6

7

8

A

1

B-b 2/2

2

B

A-a B-b
B-a

C

D

B 1/2

B 1/2

E

F

B-a 2/2
RS-A9/EW
5

6

7

8

29

30

1

2

DSP UNIT(DSP)

2
3

3

B 1/2

For JTAG jig

B 1/2

B 2/2

B

B 1/2

DSP0 LOGIC

B 1/2

B-a B-b

1
4

A

C

D

E

F

B-b 2/2

1

RS-A9/EW

4

5

6

7

8

DSP2 LOGIC

A

B

B-a B-b

C

D

B 1/2

DSP1 LOGIC

E

F

1

B-b 2/2

2

RS-A9/EW
5

6

7

8

31

1

2

3

4

3.5 CONTROL UNIT(GUIDE PAGE)

C-a
A

D

E
USB PCB

B

IPIN PCB

F
C

H
IPOUT
PCB

I

SW PCB

D

LOW PCB

J

MID PCB

E

CN2281

CN3201

K

CN2101

B 1/2 DSP UNIT

G
Ach PCB

F

C E F G H I J K
32

RS-A9/EW
1

2

3

4

CN2401

CN

5

6

7

C-b
D

CN401

CONTROL UNIT
Consists of
CONTROL PCB
SWITCH PCB
USB PCB
IPIN PCB
Ach PCB
IPOUT PCB
SW PCB
LOW PCB
MID PCB

Analog input : 18.5dBs
Digital input : 16.5dBs

8

A

C

CONTROL PCB
Analog input : 16.8dBs
Digital input : 14.8dBs

B

CN1102

A
AMP
UNIT

C

CN1904

D

CN2281
01

E

F

C
RS-A9/EW
5

6

7

8

33

2

3

4

D

C

1

A

C-b

1

3

2

5

4

B

C-a
A-a C-b

C

D

C-a E F H
34

RS-A9/EW
1

2

3

4

IPOUT
PCB

H

F

IPIN PCB

F

USB PCB

E

E

5

SW PCB

LOW PCB

6

7

Ach PCB

C-a
A-a C-b

CN2101

CN3201

B 1/2 DSP UNIT

CN2401

CN2281

6

G

K

J

I

IPOUT
PCB

H
5

MID PCB

5
7
8

A

6

C-b

B

C

D

E

F

C-a G H I J K

RS-A9/EW

8

35

F

D

CN401

Analog input : 18.5dBs
Digital input : 16.5dBs

C-a C-b

C

CONTROL UNIT
Consists of
CONTROL PCB
SWITCH PCB
USB PCB
IPIN PCB
Ach PCB
IPOUT PCB
SW PCB
LOW PCB
MID PCB

C

B

C-b

36

1

Analog input : 16.8dBs
Digital input : 14.8dBs

CONTROL PCB

A

1

2

2

3

3

CN1904

AMP
UNIT

2

A

CN1102

1
3
4

D

E

4

5

RS-A9/EW

4

5

6

7

8

A

B

C-a C-b

C

D

E

CN2281

F

5

C-b

6

RS-A9/EW
5

6

7

8

37

1

2

3

4

3.6 SWITCH PCB

D

A

SWITCH PCB
CONTROL UNIT
Consists of
CONTROL PCB
SWITCH PCB
USB PCB
IPIN PCB
Ach PCB
IPOUT PCB
SW PCB
LOW PCB
MID PCB

0
Right 40 rotation
Right 80 rotation

B

C

C

CN602

D

E

F

D
38

RS-A9/EW
1

2

3

4

5

6

7

8

A

B

C

D

E

F

RS-A9/EW
5

6

7

8

39

1

2

3

4

4. PCB CONNECTION DIAGRAM
4.1 AMP UNIT(GUIDE PAGE)

A

A AMP UNIT

A-a

NOTE FOR PCB DIAGRAMS

AL+

1.The parts mounted on this PCB
include all necessary parts for
several destination.
For further information for
respective destinations, be sure
to check with the schematic diagram.
2.Viewpoint of PCB diagrams

Capacitor
AL-

Connector

B

BL-

SIDE A

Chip Part

SIDE B
BL+

P.C.Board

C

FU1903

D

BR+

FU1902

AR+

AR-

BR-

E

F

A
40

RS-A9/EW
1

2

3

4

5

6

7

8

A

SIDE A

A-b

B

C

C
CN901

C
CN201
D

E

F

A
RS-A9/EW
5

6

7

8

41

1

2

3

4

3

4

A

A-b

B

A-a A-b

C

A AMP UNIT

D

E

F

A-a
42

RS-A9/EW
1

2

5

6

7

8

A

A-b

B

A-a A-b

C

D

E

F

A-a
RS-A9/EW
5

6

7

8

43

1

2

3

4

3

4

C
B

A-a A-b

C

D

E

F

A-b
44

RS-A9/EW
1

2

CN901

SIDE A

A

5

6

7

8

CN201

B

C

A-a A-b

C

CN901

C

A

D

E

A-b
RS-A9/EW
5

6

7

8

45

F

1

A

2

A AMP UNIT

3

4

3

4

A-a

B

C

D

E

F

A
46

RS-A9/EW
1

2

5

6

7

8

A

SIDE B

A-b

B

C

D

E

F

A
RS-A9/EW
5

6

7

8

47

1

2

3

4

3

4

A

A-b

B

A-a A-b

C

A AMP UNIT

D

E

F

A-a
48

RS-A9/EW
1

2

5

6

7

8

A

A-b

B

A-a A-b

C

D

E

F

A-a
RS-A9/EW
5

6

7

8

49

1

2

3

4

3

4

SIDE B

A

B

A-a A-b

C

D

E

F

A-b
50

RS-A9/EW
1

2

5

6

7

8

A

B

A-a A-b

C

D

E

A-b
RS-A9/EW
5

6

7

8

51

F

1

2

3

4

3

4

4.2 DSP UNIT(GUIDE PAGE)

B-a

B DSP UNIT

A

B

C
CN308

C

C
CN601

D

E

F

B
52

RS-A9/EW
1

2

5

C

6

7

B-b

CN101

IC,Q

8

SIDE A

A

B

C

C
CN801

D

E

F

B
RS-A9/EW
5

6

7

8

53

E

B DSP UNIT

54

1

2

D

F

B-a

RS-A9/EW

3

4

CN601

3

C

2

CN308

C

A-a B-b
B-a

1
4

A

B-b

B

C

5

6

7

8

A

B-b

B

CN601

A-a B-b
B-a

C

D

E

F

B-a
RS-A9/EW
5

6

7

8

55

C

E

CN101

B-a B-b

C

C

IC,Q

SIDE A

1

56

1

2

A

B

D

F

B-b

2

RS-A9/EW
4

3

4

CN801

3

5

6

7

8

A

CN801

C

B-a B-b

C

B

D

E

F

B-b
RS-A9/EW
5

6

7

8

57

1

2

4

3

4

B-a

B DSP UNIT

A

3

IC,Q

B

C

D

E

F

B
58

RS-A9/EW
1

2

5

6

7

B-b

8

SIDE B

A

B

C

D

E

F

B
RS-A9/EW
5

6

7

8

59

1

2

3

4

3

4

A

B-b

B

A-a B-b
B-a

C

IC,Q

D

B DSP UNIT

E

F

B-a
60

RS-A9/EW
1

2

5

6

7

8

A

B-b

B

A-a B-b
B-a

C

D

E

F

B-a
RS-A9/EW
5

6

7

8

61

1

2

3

4

3

4

SIDE B

A

B

B-a B-b

C

D

E

F

B-b
62

RS-A9/EW
1

2

5

6

7

8

A

B

B-a B-b

C

D

E

F

B-b
RS-A9/EW
5

6

7

8

63

1

2

3

4

4.3 CONTROL PCB(GUIDE PAGE)

C-a

C CONTROL PCB

A

G

F

CN507

E

CN509

CN513

H

B

C

B

CN3201

D

CN401

B

CN2101

D

E

F

A

C
64

CN1904

RS-A9/EW
1

2

3

4

A

CN110

5

N513

H

CN511

6

I

CN501

J

CN503

7

K

CN505

8

C-b

SIDE A

A

IC,Q

B

C

B

CN2401

D

E

B
A

CN2281

F

CN1102

C
RS-A9/EW
5

6

7

8

65

C

E

CONTROL PCB

66

B

CN3201

G
CN507

C-a
A-a C-b

F

B

CN509

E
CN513

A

H

CN5

1

1

2

C-b

C

D

F

C-a

2

RS-A9/EW
3
4

3

4

CN3201

CN401

CN2101

B
D
B

C-a
A-a C-b

A

CN1904

A

CN1102

5

5

6

6

7

7

8

A

C-b

B

C

D

E

F

C-a

RS-A9/EW

8

67

F

H

CN511

I

E

CN501

J
CN503

K
CN505

68

B

C-a C-b

C

CN2401

IC,Q

SIDE A

1

1

2

A

B

D

C-b

2

RS-A9/EW
3
4

3

4

5

6

7

8

A

CN2401

B

B

CN2281

C-a C-b

B

C

D

CN1102

E

F

C-b

RS-A9/EW
5

6

7

8

69

1

2

4

3

4

C-a

C CONTROL PCB

A

3

IC,Q

B

C

D

E

F

C
70

RS-A9/EW
1

2

5

6

7

C-b

8

SIDE B

A

B

C

D

E

F

C
RS-A9/EW
5

6

7

8

71

1

2

3

4

3

4

A

C-b

B

C-a
A-a C-b

C

IC,Q

D

C CONTROL PCB

E

F

C-a
72

RS-A9/EW
1

2

5

6

7

8

A

C-b

B

C-a
A-a C-b

C

D

E

F

C-a
RS-A9/EW
5

6

7

8

73

1

2

3

4

3

4

A

SIDE B

B

C-a C-b

C

D

E

F

C-b
74

RS-A9/EW
1

2

5

6

7

8

A

B

C-a C-b

C

D

E

F

C-b
RS-A9/EW
5

6

7

8

75

1

2

3

4

4.4 SWITCH PCB

D SWITCH PCB

A

SIDE A
IC,Q

SYSTEM
RESET

B
H/HM/HL

RESET

C

C

CN602

D SWITCH PCB

SIDE B

D

E

F

D
76

RS-A9/EW
1

2

3

4

5

6

7

8

4.5 USB PCB AND IPIN PCB

E

USB PCB

E

SIDE A

USB PCB

A

SIDE B

USB

B

C
CN651

C

F

IPIN PCB

F

SIDE A

IPIN PCB

SIDE B
D

IP-BUS IN

E

C
CN701

F

E F
RS-A9/EW
5

6

7

8

77

1

2

3

4

4.6 Ach PCB AND IPOUT PCB

G Ach PCB

A

G

SIDE A

Ach PCB

SIDE B

Ach OPT IN1

B

C
CN304
C

H

H

SIDE A

IPOUT PCB

SIDE B

IPOUT PCB

D

IP-BUS OUT

E

C
CN702

F

G H
78

RS-A9/EW
1

2

3

4

5

6

7

8

4.7 SW PCB AND LOW PCB

I

SW PCB

SIDE A

I

SW PCB

A

SIDE B

SW OPT-OUT

B

C
CN301

C

J

LOW PCB

SIDE A

J

LOW PCB

SIDE B

D

LOW OPT-OUT

E

C
CN302

F

I J
RS-A9/EW
5

6

7

8

79

1

2

3

4

4.8 MID PCB

K MID PCB

A

SIDE A

K

MID PCB

SIDE B

MID OPT-OUT

B

C
CN303

C

D

E

F

K
80

RS-A9/EW
1

2

3

4

5

6

7

8

5. ELECTRICAL PARTS LIST
NOTE:
• Parts whose parts numbers are omitted are subject to being not supplied.
• The part numbers shown below indicate chip components.
Chip Resistor
RS1/_S___J,RS1/__S___J
Chip Capacitor (except for CQS.....)
CKS....., CCS....., CSZS.....
Circuit Symbol and No.

Circuit Symbol and No.

Part No.

A
Unit Number:CWH1264
Unit Name:Amp Unit
MISCELLANEOUS
IC 1901
IC 1902
Q 1102
Q 1103
Q 1104

IC
IC
Transistor
Transistor
Transistor

PA2027A
UPC494C
2SA1048
2SC2458
2SA992

Q
Q
Q
Q
Q

1105
1106
1107
1108
1109

Transistor
Transistor
Transistor
Transistor
Transistor

2SC1845
2SA992
2SC1845
2SA992
2SC1845

Q
Q
Q
Q
Q

1110
1111
1112
1113
1114

Transistor
Transistor
Transistor
Transistor
Transistor

2SA992
2SC1845
2SA992
2SC1845
2SC1568

Q
Q
Q
Q
Q

1115
1116
1117
1118
1119

Transistor
Transistor
Transistor
Transistor
Transistor

2SC2240
2SA970
2SC4883
2SA1859
2SC4886

Q
Q
Q
Q
Q

1120
1121
1202
1203
1204

Transistor
Transistor
Transistor
Transistor
Transistor

2SA1860
2SD1768S
2SA1048
2SC2458
2SA992

Q
Q
Q
Q
Q

1205
1206
1207
1208
1209

Transistor
Transistor
Transistor
Transistor
Transistor

2SC1845
2SA992
2SC1845
2SA992
2SC1845

Q
Q
Q
Q
Q

1210
1211
1212
1213
1214

Transistor
Transistor
Transistor
Transistor
Transistor

2SA992
2SC1845
2SA992
2SC1845
2SC1568

Q
Q
Q
Q
Q

1215
1216
1217
1218
1219

Transistor
Transistor
Transistor
Transistor
Transistor

2SC2240
2SA970
2SC4883
2SA1859
2SC4886

A

Part No.

Q
Q
Q
Q
Q

1220
1221
1302
1303
1304

Transistor
Transistor
Transistor
Transistor
Transistor

2SA1860
2SD1768S
2SA1048
2SC2458
2SA992

Q
Q
Q
Q
Q

1305
1306
1307
1308
1309

Transistor
Transistor
Transistor
Transistor
Transistor

2SC1845
2SA992
2SC1845
2SA992
2SC1845

Q
Q
Q
Q
Q

1310
1311
1312
1313
1314

Transistor
Transistor
Transistor
Transistor
Transistor

2SA992
2SC1845
2SA992
2SC1845
2SC1568

Q
Q
Q
Q
Q

1315
1316
1317
1318
1319

Transistor
Transistor
Transistor
Transistor
Transistor

2SC2240
2SA970
2SC4883
2SA1859
2SC4886

Q
Q
Q
Q
Q

1320
1321
1402
1403
1404

Transistor
Transistor
Transistor
Transistor
Transistor

2SA1860
2SD1768S
2SA1048
2SC2458
2SA992

Q
Q
Q
Q
Q

1405
1406
1407
1408
1409

Transistor
Transistor
Transistor
Transistor
Transistor

2SC1845
2SA992
2SC1845
2SA992
2SC1845

Q
Q
Q
Q
Q

1410
1411
1412
1413
1414

Transistor
Transistor
Transistor
Transistor
Transistor

2SA992
2SC1845
2SA992
2SC1845
2SC1568

Q
Q
Q
Q
Q

1415
1416
1417
1418
1419

Transistor
Transistor
Transistor
Transistor
Transistor

2SC2240
2SA970
2SC4883
2SA1859
2SC4886

Q
Q
Q
Q
Q

1420
1421
1501
1502
1503

Transistor
Transistor
Transistor
Transistor
Transistor

2SA1860
2SD1768S
2SD1862
2SD1862
2SB1240

Q
Q
Q
Q

1504
1505
1506
1507

Transistor
FET
FET
FET

2SB1240
2SK3236
2SK3236
2SK3236

C

D

E

F

RS-A9/EW
5

B

6

7

8

81

1

Circuit Symbol and No.

A

B

C

D

E

F

2

3

Part No.

4

Circuit Symbol and No.

Part No.

Q 1509

FET

2SK3236

RY1201

Relay

CSR1028

Q
Q
Q
Q
Q

1510
1511
1601
1602
1603

FET
FET
Transistor
Transistor
Transistor

2SK3236
2SK3236
2SD1862
2SD1862
2SB1240

TH1901
TH1902
TH1903
TH1904
VR1101

Thermistor
Thermistor
Thermistor
Thermistor
Semi-fixed 1kΩ(B)

CCX1035
CCX1035
CCX1013
CCX1013
VRTB6VS102

Q
Q
Q
Q
Q

1604
1605
1606
1607
1608

Transistor
FET
FET
FET
FET

2SB1240
2SK3236
2SK3236
2SK3236
2SK3236

VR1102
VR1201
VR1202
VR1301
VR1302

Semi-fixed 2.2kΩ(B)
Semi-fixed 1kΩ(B)
Semi-fixed 2.2kΩ(B)
Semi-fixed 1kΩ(B)
Semi-fixed 2.2kΩ(B)

VRTB6VS222
VRTB6VS102
VRTB6VS222
VRTB6VS102
VRTB6VS222

Q
Q
Q
Q
Q

1609
1610
1901
1902
1903

FET
FET
Transistor
Transistor
Transistor

2SK3236
2SK3236
2SB1243
2SC2458
2SC2458

VR1401
VR1402
FU1901
FU1902
FU1903

Semi-fixed 1kΩ(B)
Semi-fixed 2.2kΩ(B)
Fuse 6.3A
Fuse 25A
Fuse 25A

VRTB6VS102
VRTB6VS222
CEK1008
CEK1139
CEK1139

Q
Q
Q
Q
Q

1904
1905
1907
1908
1909

Transistor
Transistor
Transistor
Transistor
Transistor

2SA1048
2SA1048
2SC2459
2SC2458
2SA1048

Q
Q
D
D
D

1910
1911
1101
1102
1201

Transistor
Transistor
Diode
Diode
Diode

2SA1048
2SA1048
1SS133
1SS133
1SS133

D
D
D
D
D

1202
1301
1302
1401
1402

Diode
Diode
Diode
Diode
Diode

1SS133
1SS133
1SS133
1SS133
1SS133

D
D
D
D
D

1501
1502
1503
1504
1601

Diode
Diode
Diode
Diode
Diode

FCH10A15
FRH10A15
ERA92-02VH
ERA92-02VH
FCH10A15

D
D
D
D
D

1602
1603
1604
1901
1902

Diode
Diode
Diode
Diode
Diode

FRH10A15
ERA92-02VH
ERA92-02VH
ERA15-02VH
RM4Z-LFJ4

D
D
D
D
D

1903
1904
1906
1907
1908

Diode
Diode
Diode
Diode
Diode

RM4Z-LFJ4
1SS133
1SS133
1SS133
1SS133

D
D
D
D
L

1909
1910
1911
1912
1501

Diode
Diode
Diode
Diode
Choke Coil 60µH

1SS133
1SS133
ERA15-02VH
1SS133
CTH1316

L
L
L
L
L

1502
1601
1602
1901
1902

Choke Coil 60µH
Choke Coil 60µH
Choke Coil 60µH
Choke Coil 68µH
Choke Coil 50µH

CTH1316
CTH1316
CTH1316
CTH1283
CTH1144

L 1903
T 1501
T 1601
RY1101

Choke Coil 50µH
Transformer
Transformer
Relay

CTH1144
CTT1121
CTT1121
CSR1028

82

RESISTORS
R
R
R
R
R

1101
1103
1104
1105
1106

RD1/2PM221J
RD1/4PU222J
RD1/4PU333J
RD1/4PU361J
RD1/4PU361J

R
R
R
R
R

1107
1108
1109
1110
1111

RD1/4PU221J
RD1/4PU221J
RD1/2PM390J
RD1/2PM102J
RD1/4PU471J

R
R
R
R
R

1112
1113
1114
1115
1116

RD1/4PU471J
RD1/4PU221J
RD1/4PU221J
RD1/4PU221J
RD1/4PU221J

R
R
R
R
R

1117
1118
1119
1120
1121

RD1/4PU221J
RD1/4PU221J
RD1/4PU123J
RD1/4PU222J
CCN1096

R
R
R
R
R

1122
1123
1124
1125
1126

100Ω

R
R
R
R
R

1127
1128
1129
1130
1131

22Ω
22Ω
0.1Ω
0.1Ω

R
R
R
R
R

1132
1133
1134
1135
1136

RD1/4PU105J
RD1/4PU153J
RD1/4PU100J
RD1/4PU222J
RD1/4PU473J

R
R
R
R
R

1201
1203
1204
1205
1206

RD1/2PM221J
RD1/4PU222J
RD1/4PU333J
RD1/4PU361J
RD1/4PU361J

R 1207

RD1/4PU221J

100Ω

33Ω
33Ω

CCN1096
RD1/4PU821J
CCN1087
CCN1087
RD1/4PU121J
CCN1149
CCN1149
CCN1090
CCN1090
RD1/4PU273J

RS-A9/EW
1

2

3

4

5

Circuit Symbol and No.

6

7

Part No.

Circuit Symbol and No.

8

Part No.

R
R
R
R

1208
1209
1210
1211

RD1/4PU221J
RD1/2PM390J
RD1/2PM102J
RD1/4PU471J

R
R
R
R

1333
1334
1335
1336

RD1/4PU153J
RD1/4PU100J
RD1/4PU222J
RD1/4PU473J

R
R
R
R
R

1212
1213
1214
1215
1216

RD1/4PU471J
RD1/4PU221J
RD1/4PU221J
RD1/4PU221J
RD1/4PU221J

R
R
R
R
R

1401
1403
1404
1405
1406

RD1/2PM221J
RD1/4PU222J
RD1/4PU333J
RD1/4PU361J
RD1/4PU361J

R
R
R
R
R

1217
1218
1219
1220
1221

RD1/4PU221J
RD1/4PU221J
RD1/4PU123J
RD1/4PU222J
CCN1096

R
R
R
R
R

1407
1408
1409
1410
1411

RD1/4PU221J
RD1/4PU221J
RD1/2PM390J
RD1/2PM102J
RD1/4PU471J

R
R
R
R
R

1222
1223
1224
1225
1226

100Ω

CCN1096
RD1/4PU821J
CCN1087
CCN1087
RD1/4PU121J

R
R
R
R
R

1412
1413
1414
1415
1416

RD1/4PU471J
RD1/4PU221J
RD1/4PU221J
RD1/4PU221J
RD1/4PU221J

R
R
R
R
R

1227
1228
1229
1230
1231

22Ω
22Ω
0.1Ω
0.1Ω

CCN1149
CCN1149
CCN1090
CCN1090
RD1/4PU273J

R
R
R
R
R

1417
1418
1419
1420
1421

RD1/4PU221J
RD1/4PU221J
RD1/4PU123J
RD1/4PU222J
CCN1096

R
R
R
R
R

1232
1233
1234
1235
1236

RD1/4PU105J
RD1/4PU153J
RD1/4PU100J
RD1/4PU222J
RD1/4PU473J

R
R
R
R
R

1422
1423
1424
1425
1426

100Ω

R
R
R
R
R

1301
1303
1304
1305
1306

RD1/2PM221J
RD1/4PU222J
RD1/4PU333J
RD1/4PU361J
RD1/4PU361J

R
R
R
R
R

1427
1428
1429
1430
1431

22Ω
22Ω
0.1Ω
0.1Ω

R
R
R
R
R

1307
1308
1309
1310
1311

RD1/4PU221J
RD1/4PU221J
RD1/2PM390J
RD1/2PM102J
RD1/4PU471J

R
R
R
R
R

1432
1433
1434
1435
1436

RD1/4PU105J
RD1/4PU153J
RD1/4PU100J
RD1/4PU222J
RD1/4PU473J

R
R
R
R
R

1312
1313
1314
1315
1316

RD1/4PU471J
RD1/4PU221J
RD1/4PU221J
RD1/4PU221J
RD1/4PU221J

R
R
R
R
R

1501
1502
1503
1504
1505

RD1/4PU332J
RD1/4PU332J
RD1/4PU472J
RD1/4PU472J
RD1/4PU820J

R
R
R
R
R

1317
1318
1319
1320
1321

RD1/4PU221J
RD1/4PU221J
RD1/4PU123J
RD1/4PU222J
CCN1096

R
R
R
R
R

1506
1507
1508
1509
1510

RD1/4PU820J
RD1/4PU820J
RD1/4PU820J
RD1/4PU820J
RD1/4PU820J

R
R
R
R
R

1322
1323
1324
1325
1326

100Ω

CCN1096
RD1/4PU821J
CCN1087
CCN1087
RD1/4PU121J

R
R
R
R
R

1511
1512
1514
1515
1601

RD1/2PM100J
RD1/2PM100J
RD1/2PM100J
RD1/2PM100J
RD1/4PU332J

R
R
R
R
R

1327
1328
1329
1330
1331

22Ω
22Ω
0.1Ω
0.1Ω

CCN1149
CCN1149
CCN1090
CCN1090
RD1/4PU273J

R
R
R
R
R

1602
1603
1604
1605
1606

RD1/4PU332J
RD1/4PU472J
RD1/4PU472J
RD1/4PU820J
RD1/4PU820J

RD1/4PU105J

R 1607

RD1/4PU820J

100Ω

A

B

33Ω
33Ω

100Ω

33Ω
33Ω

R 1332

100Ω

33Ω
33Ω

CCN1149
CCN1149
CCN1090
CCN1090
RD1/4PU273J

RS-A9/EW
5

6

7

C

CCN1096
RD1/4PU821J
CCN1087
CCN1087
RD1/4PU121J

8

D

E

F

83

1

Circuit Symbol and No.

A

2

3

Part No.

R
R
R
R

1608
1609
1610
1611

RD1/4PU820J
RD1/4PU820J
RD1/4PU820J
RD1/2PM100J

R
R
R
R
R

1612
1614
1615
1902
1903

RD1/2PM100J
RD1/2PM100J
RD1/2PM100J
RD1/4PU221J
RD1/4PU152J

R
R
R
R
R

1904
1905
1906
1907
1908

RD1/4PU101J
RD1/4PU472J
RD1/4PU103J
RD1/4PU223J
RD1/4PU392J

R
R
R
R
R

1909
1910
1911
1912
1913

RD1/4PU101J
RD1/4PU153J
RD1/4PU103J
RD1/4PU102J
RD1/4PU472J

R
R
R
R
R

1914
1915
1916
1917
1918

RD1/4PU472J
RD1/4PU472J
RD1/4PU332J
RD1/4PU332J
RD1/4PU470J

R
R
R
R
R

1919
1920
1921
1922
1923

RD1/4PU470J
RD1/4PU470J
RD1/4PU470J
RD1/4PU272J
RD1/4PU272J

R
R
R
R
R

1924
1925
1926
1927
1928

RD1/4PU272J
RD1/4PU272J
RD1/4PU223J
RD1/4PU223J
RD1/4PU223J

R
R
R
R
R

1929
1930
1931
1934
1935

RD1/4PU223J
RD1/4PU223J
RD1/4PU223J
RD1/4PU104J
RD1/4PU103J

R
R
R
R
R

1936
1937
1938
1939
1940

RD1/4PU472J
RD1/4PU472J
RD1/4PU221J
RD1/4PU222J
RD1/4PU103J

R 1941

RD1/4PU104J

Circuit Symbol and No.

B

C

D

E

F

CAPACITORS
C
C
C
C
C

1101
1102
1103
1104
1105

C
C
C
C
C

1107
1108
1201
1202
1203

C 1204
C 1205

84

15pF
15pF
47µF/25V

220µF/35V

15pF
15pF
47µF/25V

4

CQPA101G2A
CCF1003
CCF1003
CCH1544
CFTNA273J50
CCH1634(P35)
CEANP221M16
CQPA101G2A
CCF1003
CCF1003

Part No.

C 1207
C 1208
C 1301

220µF/35V

CCH1634(P35)
CEANP221M16
CQPA101G2A

C
C
C
C
C

1302
1303
1304
1305
1307

15pF
15pF
47µF/25V
220µF/35V

CCF1003
CCF1003
CCH1544
CFTNA273J50
CCH1634(P35)

C
C
C
C
C

1308
1401
1402
1403
1404

15pF
15pF
47µF/25V

CEANP221M16
CQPA101G2A
CCF1003
CCF1003
CCH1544

C
C
C
C
C

1405
1407
1408
1502
1503

C
C
C
C
C

1505
1506
1510
1511
1512

6800µF/35V
6800µF/35V
470µF/50V
470µF/50V
Film capasitor 0.15µF/100V

CCH1473
CCH1473
CCH1602
CCH1602
CCE1033

C
C
C
C
C

1513
1520
1521
1522
1523

Film capasitor 0.15µF/100V
100µF/35V
100µF/35V
Film capasitor 0.15µF/100V
Film capasitor 0.15µF/100V

CCE1033
CCH1633(P45)
CCH1633(P45)
CCE1033
CCE1033

C
C
C
C
C

1602
1603
1605
1606
1609

6800µF/35V
6800µF/35V
470µF/50V

CQPA472G2A
CQPA472G2A
CCH1473
CCH1473
CCH1602

C
C
C
C
C

1610
1611
1612
1620
1621

470µF/50V
Film capasitor 0.15µF/100V
Film capasitor 0.15µF/100V
100µF/35V
100µF/35V

CCH1602
CCE1033
CCE1033
CCH1633(P45)
CCH1633(P45)

C
C
C
C
C

1622
1623
1901
1902
1903

Film capasitor 0.15µF/100V
Film capasitor 0.15µF/100V

CCE1033
CCE1033
CEAT222M25
CCH1474
CCH1474

C
C
C
C
C

1904
1905
1906
1907
1908

CFTNA103J50
CEAT220M25
CEAT471M16
CEAT100M50
CEAT221M10

C
C
C
C
C

1909
1910
1911
1912
1913

CQPA102G2A
CFTNA103J50
CFTNA103J50
CFTNA103J50
CEAT101M16

220µF/35V

6800µF/16V
6800µF/16V

C 1915
C 1916

CFTNA273J50
CCH1634(P35)
CEANP221M16
CQPA472G2A
CQPA472G2A

CEANP101M16
CQPA102G2A

B
Unit Number:CWX3066

CCH1544
CFTNA273J50

Unit Name:DSP Unit
RS-A9/EW

1

2

3

4

5

Circuit Symbol and No.

6

7

Part No.

MISCELLANEOUS
IC 2001
IC 2101
IC 2102
IC 2103
IC 2131

IC
IC
IC
IC
IC

DIR1703E
DIT4096IPW
TC7SET32FU
TC7SET32FU
DIT4096IPW

IC 2132
IC 2161
IC 2162
IC 2201
IC 2202

IC
IC
IC
IC
IC

TC7SET32FU
DIT4096IPW
TC7SET32FU
SM5849BF
DF1706E

IC 2241
IC 2261
IC 2301
IC 2302
IC 2341

IC
IC
IC
IC
IC

PCM1704U-J
PCM1704U-J
SM5849BF
DF1706E
PCM1704U-J

IC 2371
IC 2401
IC 3001
IC 3002
IC 3003

IC
IC
IC
IC
IC

PCM1704U-J
NJU7223DL1-33
TC7WH04FU
TC7WH04FU
NJM431U

IC 3004
IC 3005
IC 3006
IC 3007
IC 3008

IC
IC
IC
IC
IC

NJM431U
TC7WZ34FU
TC74VHCT125AFT
TC74VHCT125AFT
TC7WZ34FU

IC 3009
IC 3010
IC 3011
IC 3012
IC 3201

IC
IC
IC
IC
IC

TC74VHCT125AFT
TC7WZ34FU
TC7WZ34FU
TC7WZ34FU
EPF6016ATI144-3

IC 3202
IC 4001
IC 4151
IC 4201
IC 4202

IC
IC
IC
IC
IC

TC7SH32FU
ADSP-21065LCS-240
TC74LCX541FT
MSM56V16160F8TKFM
MSM56V16160F8TKFM

IC 4301
IC 4451
IC 4501
IC 4502
IC 4601

IC
IC
IC
IC
IC

ADSP-21065LCS-240
TC74LCX541FT
MSM56V16160F8TKFM
MSM56V16160F8TKFM
ADSP-21065LCS-240

IC 4751
IC 4803
IC 4804
IC 4901
IC 4902

IC
IC
IC
IC
IC

TC74LCX541FT
MSM56V16160F8TKFM
MSM56V16160F8TKFM
TC74VHC541FT
TC7SZU04FU

IC 4951
IC 4952
IC 4953
Q 2241
Q 2242

IC
IC
IC
Transistor
Transistor

TC7WZ34FU
TC74VHC08FT
TC7SH04FU
2SA1162
2SA992

Q
Q
Q
Q
Q

2243
2244
2245
2246
2247

Transistor
Transistor
Transistor
Transistor
Transistor

2SC1845
2SA992
2SC1845
2SC2712
2SA992

Q 2248
Q 2249

Transistor
Transistor

2SC1845
2SA992

Circuit Symbol and No.

8

Part No.

Q 2250
Q 2251
Q 2252

Transistor
Transistor
Transistor

2SC1845
2SA992
2SA992

Q
Q
Q
Q
Q

2253
2254
2255
2256
2257

Transistor
Transistor
Transistor
Transistor
Transistor

2SC1845
2SC1845
2SC2712
2SC2713
2SA1163

Q
Q
Q
Q
Q

2271
2272
2273
2274
2275

Transistor
Transistor
Transistor
Transistor
Transistor

2SA1162
2SA992
2SC1845
2SA992
2SC1845

Q
Q
Q
Q
Q

2276
2277
2278
2279
2280

Transistor
Transistor
Transistor
Transistor
Transistor

2SC2712
2SA992
2SC1845
2SA992
2SC1845

Q
Q
Q
Q
Q

2281
2282
2283
2284
2285

Transistor
Transistor
Transistor
Transistor
Transistor

2SA992
2SA992
2SC1845
2SC1845
2SC2712

Q
Q
Q
Q
Q

2286
2287
2341
2342
2343

Transistor
Transistor
Transistor
Transistor
Transistor

2SC2713
2SA1163
2SA1162
2SA992
2SC1845

Q
Q
Q
Q
Q

2344
2345
2346
2347
2348

Transistor
Transistor
Transistor
Transistor
Transistor

2SA992
2SC1845
2SC2712
2SA992
2SC1845

Q
Q
Q
Q
Q

2349
2350
2351
2352
2353

Transistor
Transistor
Transistor
Transistor
Transistor

2SA992
2SC1845
2SA992
2SA992
2SC1845

Q
Q
Q
Q
Q

2354
2355
2356
2357
2371

Transistor
Transistor
Transistor
Transistor
Transistor

2SC1845
2SC2712
2SC2713
2SA1163
2SA1162

Q
Q
Q
Q
Q

2372
2373
2374
2375
2376

Transistor
Transistor
Transistor
Transistor
Transistor

2SA992
2SC1845
2SA992
2SC1845
2SC2712

Q
Q
Q
Q
Q

2377
2378
2379
2380
2381

Transistor
Transistor
Transistor
Transistor
Transistor

2SA992
2SC1845
2SA992
2SC1845
2SA992

Q
Q
Q
Q
Q

2382
2383
2384
2385
2386

Transistor
Transistor
Transistor
Transistor
Transistor

2SA992
2SC1845
2SC1845
2SC2712
2SC2713

Q 2387
Q 3001

Transistor
Transistor

2SA1163
2SC4226

A

B

C

D

E

F

RS-A9/EW
5

6

7

8

85

1

Circuit Symbol and No.

2

3

Part No.

4

Circuit Symbol and No.

Part No.

Q 3002
Q 3003
Q 3004

Transistor
Transistor
Transistor

2SD1767
2SD1767
2SC2412K

L 2341
L 2342
L 2343

Chip Ferrite Bead
Chip Ferrite Bead
Chip Ferrite Bead

CTF1399
CTF1399
CTF1399

Q
D
D
D
D

3005
2101
2102
2131
2132

Transistor
Diode Network
Diode Network
Diode Network
Diode Network

2SC2412K
DA204U
DA204U
DA204U
DA204U

L
L
L
L
L

2344
2371
2372
2373
2374

Chip Ferrite Bead
Chip Ferrite Bead
Chip Ferrite Bead
Chip Ferrite Bead
Chip Ferrite Bead

CTF1399
CTF1399
CTF1399
CTF1399
CTF1399

D
D
D
D
D

2161
2162
2201
2202
2203

Diode Network
Diode Network
Diode Network
Diode Network
Diode Network

DA204U
DA204U
DA204U
DA204U
DA204U

L
L
L
L
L

2401
2402
3002
3003
3004

Inductor
Inductor
Chip Ferrite Bead
Chip Ferrite Bead
Chip Ferrite Bead

CTF1453
CTF1250
CTF1399
CTF1399
CTF1399

D
D
D
D
D

2204
2241
2242
2243
2244

Diode Network
Diode Network
Diode Network
Diode
Diode

DA204U
DA204U
DA204U
HZU3R0(B2)
HZU3R0(B2)

L
L
L
L
L

3005
3006
3007
3008
3009

Chip Ferrite Bead
Chip Ferrite Bead
Chip Ferrite Bead
Chip Ferrite Bead
Chip Ferrite Bead

CTF1399
CTF1399
CTF1399
CTF1399
CTF1399

D
D
D
D
D

2271
2272
2273
2274
2301

Diode Network
Diode Network
Diode
Diode
Diode Network

DA204U
DA204U
HZU3R0(B2)
HZU3R0(B2)
DA204U

L
L
L
L
L

3010
3202
4001
4151
4201

Chip Ferrite Bead
Inductor
Inductor
Chip Ferrite Bead
Chip Ferrite Bead

CTF1399
CTF1488
CTF1488
CTF1399
CTF1399

D
D
D
D
D

2302
2303
2304
2305
2306

Diode Network
Diode Network
Diode Network
Diode Network
Diode Network

DA204U
DA204U
DA204U
DA204U
DA204U

L
L
L
L
L

4202
4301
4451
4501
4502

Chip Ferrite Bead
Inductor
Chip Ferrite Bead
Chip Ferrite Bead
Chip Ferrite Bead

CTF1399
CTF1488
CTF1399
CTF1399
CTF1399

D
D
D
D
D

2341
2342
2343
2344
2371

Diode Network
Diode Network
Diode
Diode
Diode Network

DA204U
DA204U
HZU3R0(B2)
HZU3R0(B2)
DA204U

L
L
L
L
L

4601
4751
4802
4803
4901

Inductor
Chip Ferrite Bead
Chip Ferrite Bead
Chip Ferrite Bead
Chip Ferrite Bead

CTF1488
CTF1399
CTF1399
CTF1399
CTF1399

D
D
D
D
D

2372
2373
2374
3201
3202

Diode Network
Diode
Diode
Diode Network
Diode Network

DA204U
HZU3R0(B2)
HZU3R0(B2)
DA204U
DA204U

L 4951
TC3001
X 2001
X 3001
X 4901

Chip Ferrite Bead
CTF1399
Trimmer
CCL1048
Crystal Resonator 11.2896MHzCSS1610
Crystal Resonator 24.576MHzCSS1611
Crystal Resonator30.0MHz CSS1612

D
D
D
D
D

4001
4002
4301
4302
4601

Diode Network
Diode Network
Diode Network
Diode Network
Diode Network

DA204U
DA204U
DA204U
DA204U
DA204U

VR2241
VR2271
VR2341
VR2371
EF2401

Semi-fixed 20Ω(B)
Semi-fixed 20Ω(B)
Semi-fixed 20Ω(B)
Semi-fixed 20Ω(B)
EMI Filter

CCP1461
CCP1461
CCP1461
CCP1461
CCG1030

D
L
L
L
L

4602
2001
2101
2131
2161

Diode Network
Chip Ferrite Bead
Chip Ferrite Bead
Chip Ferrite Bead
Chip Ferrite Bead

DA204U
CTF1399
CTF1399
CTF1399
CTF1399

EF2402
EF2403
EF2404
EF2405
EF2406

EMI Filter
EMI Filter
EMI Filter
EMI Filter
EMI Filter

CCG1030
CCG1030
CCG1030
CCG1030
CCG1030

L
L
L
L
L

2201
2202
2241
2242
2243

Chip Ferrite Bead
Chip Ferrite Bead
Chip Ferrite Bead
Chip Ferrite Bead
Chip Ferrite Bead

CTF1399
CTF1399
CTF1399
CTF1399
CTF1399

TP3001
TP3002
TP3003
TP4901
TP4903

Checker Chip
Checker Chip
Checker Chip
Checker Chip
Checker Chip

CKF1031
CKF1031
CKF1031
CKF1031
CKF1031

L
L
L
L
L

2271
2272
2273
2274
2284

Chip Ferrite Bead
Chip Ferrite Bead
Chip Ferrite Bead
Chip Ferrite Bead
Chip Ferrite Bead

CTF1399
CTF1399
CTF1399
CTF1399
CTF1399

L 2301
L 2302

Chip Ferrite Bead
Chip Ferrite Bead

CTF1399
CTF1399

A

B

C

D

E

F

86

RESISTORS
R
R
R
R
R

2001
2002
2003
2004
2005

RS1/16S101J
RN1/10SE1201D
RS1/16S103J
RAB4CQ101J
RS1/16S103J

RS-A9/EW
1

2

3

4

5

Circuit Symbol and No.

6

7

Part No.

Circuit Symbol and No.

8

Part No.

R
R
R
R
R

2006
2007
2008
2009
2013

RN1/16SC47R0D
RN1/16SC47R0D
RN1/16SC47R0D
RN1/16SC47R0D
RS1/16S105J

R
R
R
R
R

2210
2214
2215
2216
2217

RS1/16S103J
RN1/16SC47R0D
RN1/16SC47R0D
RN1/16SC47R0D
RS1/16S0R0J

R
R
R
R
R

2014
2015
2016
2017
2018

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

R
R
R
R
R

2218
2221
2222
2223
2224

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

R
R
R
R
R

2019
2101
2103
2104
2105

RN1/16SE3301D
RN1/16SC47R0D
RS1/16S103J
RS1/16S103J
RS1/16S103J

R
R
R
R
R

2241
2242
2243
2244
2245

RN1/16SC47R0D
RN1/16SC47R0D
RN1/16SC47R0D
RN1/10SE3900D
RN1/10SE2202D

R
R
R
R
R

2106
2107
2108
2109
2110

RS1/16S103J
RS1/16S103J
RS1/16S103J
RS1/16S101J
RS1/16S103J

R
R
R
R
R

2246
2247
2248
2249
2250

RN1/10SC27R0D
RN1/10SC27R0D
RN1/10SE3900D
RN1/10SE4700D
RN1/10SC27R0D

R
R
R
R
R

2111
2112
2121
2122
2123

RS1/16S103J
RS1/16S103J
RN1/16SC47R0D
RN1/16SC47R0D
RN1/16SC47R0D

R
R
R
R
R

2251
2252
2253
2254
2255

RN1/10SC27R0D
RN1/10SE4700D
RN1/10SE1002D
RN1/10SE1500D
RN1/10SE1002D

R
R
R
R
R

2124
2131
2133
2134
2135

RN1/16SC47R0D
RN1/16SC47R0D
RS1/16S103J
RS1/16S103J
RS1/16S103J

R
R
R
R
R

2256
2257
2258
2259
2260

RN1/10SE1002D
RN1/10SE1000D
RN1/10SE1000D
RN1/10SE1200D
RN1/10SC20R0D

R
R
R
R
R

2136
2137
2138
2139
2140

RS1/16S103J
RS1/16S103J
RS1/16S103J
RS1/16S101J
RS1/16S103J

R
R
R
R
R

2261
2262
2264
2265
2271

RN1/10SC47R0D
RN1/10SC47R0D
RN1/10SE8201D
RN1/10SE6800D
RN1/16SC47R0D

R
R
R
R
R

2141
2142
2151
2152
2153

RS1/16S103J
RS1/16S103J
RN1/16SC47R0D
RN1/16SC47R0D
RN1/16SC47R0D

R
R
R
R
R

2272
2273
2274
2275
2276

RN1/16SC47R0D
RN1/16SC47R0D
RN1/10SE3900D
RN1/10SE2202D
RN1/10SC27R0D

R
R
R
R
R

2154
2161
2163
2164
2165

RN1/16SC47R0D
RN1/16SC47R0D
RS1/16S103J
RS1/16S103J
RS1/16S103J

R
R
R
R
R

2277
2278
2279
2280
2281

RN1/10SC27R0D
RN1/10SE3900D
RN1/10SE4700D
RN1/10SC27R0D
RN1/10SC27R0D

R
R
R
R
R

2166
2167
2168
2169
2170

RS1/16S103J
RS1/16S103J
RS1/16S103J
RS1/16S101J
RS1/16S103J

R
R
R
R
R

2282
2283
2284
2285
2286

RN1/10SE4700D
RN1/10SE1002D
RN1/10SE1500D
RN1/10SE1002D
RN1/10SE1002D

R
R
R
R
R

2171
2172
2181
2182
2183

RS1/16S103J
RS1/16S103J
RN1/16SC47R0D
RN1/16SC47R0D
RN1/16SC47R0D

R
R
R
R
R

2287
2288
2289
2290
2291

RN1/10SE1000D
RN1/10SE1000D
RN1/10SE1200D
RN1/10SC20R0D
RN1/10SC47R0D

R
R
R
R
R

2184
2201
2202
2203
2209

RN1/16SC47R0D
RN1/16SC47R0D
RN1/16SC47R0D
RN1/16SC47R0D
RS1/16S101J

R
R
R
R
R

2292
2294
2295
2301
2302

RN1/10SC47R0D
RN1/10SE8201D
RN1/10SE6800D
RN1/16SC47R0D
RN1/16SC47R0D

RS-A9/EW
5

6

7

8

A

B

C

D

E

F

87

1

Circuit Symbol and No.

A

B

C

D

E

F

2

3

Part No.

Circuit Symbol and No.

4

Part No.

R
R
R
R
R

2303
2309
2310
2315
2316

RN1/16SC47R0D
RS1/16S101J
RS1/16S103J
RS1/16S101J
RN1/16SC47R0D

R
R
R
R
R

2394
2395
2401
3001
3002

RN1/10SE8201D
RN1/10SE6800D
RS1/10S0R0J
RN1/16SC22R0D
RN1/16SC47R0D

R
R
R
R
R

2317
2318
2319
2320
2322

RN1/16SC47R0D
RN1/16SC47R0D
RS1/16S0R0J
RS1/16S0R0J
RS1/16S0R0J

R
R
R
R
R

3003
3004
3005
3006
3007

RN1/16SC22R0D
RN1/16SC47R0D
RN1/16SE1000D
RN1/16SE4702D
RN1/16SE1502D

R
R
R
R
R

2323
2324
2326
2327
2341

RS1/16S0R0J
RS1/16S101J
RN1/16SC47R0D
RN1/16SC47R0D
RN1/16SC47R0D

R
R
R
R
R

3008
3009
3010
3011
3012

RN1/16SE1502D
RN1/16SE1002D
RN1/16SE1002D
RN1/16SE6800D
RN1/16SE4701D

R
R
R
R
R

2342
2343
2344
2345
2346

RN1/16SC47R0D
RN1/16SC47R0D
RN1/10SE3900D
RN1/10SE2202D
RN1/10SC27R0D

R
R
R
R
R

3013
3014
3015
3016
3017

RN1/16SE4701D
RN1/16SC27R0D
RN1/16SE4701D
RN1/16SE1502D
RN1/16SC27R0D

R
R
R
R
R

2347
2348
2349
2350
2351

RN1/10SC27R0D
RN1/10SE3900D
RN1/10SE4700D
RN1/10SC27R0D
RN1/10SC27R0D

R
R
R
R
R

3018
3019
3020
3021
3022

RN1/16SE4701D
RN1/16SC56R0D
RN1/16SE1502D
RN1/16SC56R0D
RN1/16SC47R0D

R
R
R
R
R

2352
2353
2354
2355
2356

RN1/10SE4700D
RN1/10SE1002D
RN1/10SE1500D
RN1/10SE1002D
RN1/10SE1002D

R
R
R
R
R

3023
3024
3025
3026
3027

RN1/16SC47R0D
RN1/16SC47R0D
RN1/16SC47R0D
RN1/16SC47R0D
RN1/16SC47R0D

R
R
R
R
R

2357
2358
2359
2360
2361

RN1/10SE1000D
RN1/10SE1000D
RN1/10SE1200D
RN1/10SC20R0D
RN1/10SC47R0D

R
R
R
R
R

3028
3029
3030
3031
3032

RN1/16SC47R0D
RN1/16SC47R0D
RN1/16SC47R0D
RN1/16SC47R0D
RN1/16SC47R0D

R
R
R
R
R

2362
2364
2365
2371
2372

RN1/10SC47R0D
RN1/10SE8201D
RN1/10SE6800D
RN1/16SC47R0D
RN1/16SC47R0D

R
R
R
R
R

3033
3034
3035
3036
3037

RN1/16SC47R0D
RN1/16SC47R0D
RN1/16SC47R0D
RN1/16SC47R0D
RN1/16SC47R0D

R
R
R
R
R

2373
2374
2375
2376
2377

RN1/16SC47R0D
RN1/10SE3900D
RN1/10SE2202D
RN1/10SC27R0D
RN1/10SC27R0D

R
R
R
R
R

3038
3039
3040
3041
3042

RN1/16SC47R0D
RN1/16SC47R0D
RN1/16SC47R0D
RN1/16SC47R0D
RN1/16SC47R0D

R
R
R
R
R

2378
2379
2380
2381
2382

RN1/10SE3900D
RN1/10SE4700D
RN1/10SC27R0D
RN1/10SC27R0D
RN1/10SE4700D

R
R
R
R
R

3043
3044
3201
3202
3203

RN1/16SC47R0D
RN1/16SC47R0D
RN1/16SC47R0D
RN1/16SC47R0D
RN1/16SC47R0D

R
R
R
R
R

2383
2384
2385
2386
2387

RN1/10SE1002D
RN1/10SE1500D
RN1/10SE1002D
RN1/10SE1002D
RN1/10SE1000D

R
R
R
R
R

3204
3205
3206
3207
3208

RN1/16SC47R0D
RN1/16SC47R0D
RN1/16SC47R0D
RN1/16SC47R0D
RN1/16SC47R0D

R
R
R
R
R

2388
2389
2390
2391
2392

RN1/10SE1000D
RN1/10SE1200D
RN1/10SC20R0D
RN1/10SC47R0D
RN1/10SC47R0D

R
R
R
R
R

3209
3210
3211
3212
3213

RN1/16SC47R0D
RN1/16SC47R0D
RN1/16SC47R0D
RN1/16SC47R0D
RN1/16SC47R0D

88

RS-A9/EW
1

2

3

4

5

Circuit Symbol and No.

6

7

Part No.

Circuit Symbol and No.

8

Part No.

R
R
R
R
R

3214
3215
3216
3219
3220

RN1/16SC47R0D
RN1/16SC47R0D
RN1/16SC47R0D
RN1/16SC47R0D
RN1/16SC47R0D

R
R
R
R
R

4008
4009
4010
4011
4012

RS1/16S47R0D
RS1/16S47R0D
RS1/16S47R0D
RS1/16S47R0D
RS1/16S47R0D

R
R
R
R
R

3221
3222
3223
3224
3225

RAB4CQ0R0J
RAB4CQ0R0J
RS1/16S0R0J
RS1/16S0R0J
RS1/16S102J

R
R
R
R
R

4013
4014
4015
4016
4017

RS1/16S103J
RS1/16S103J
RS1/16S103J
RS1/16S103J
RN1/16SC47R0D

R
R
R
R
R

3226
3227
3228
3229
3230

RS1/16S0R0J
RAB4CQ0R0J
RS1/16S0R0J
RS1/16S0R0J
RS1/16S0R0J

R
R
R
R
R

4018
4019
4020
4021
4022

RS1/16S103J
RS1/16S103J
RS1/16S47R0D
RS1/16S47R0D
RS1/16S47R0D

R
R
R
R
R

3231
3232
3233
3241
3242

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

R
R
R
R
R

4023
4024
4025
4026
4027

RS1/16S47R0D
RS1/16S47R0D
RS1/16S47R0D
RS1/16S47R0D
RS1/16S47R0D

R
R
R
R
R

3243
3244
3245
3246
3247

RS1/16S0R0J
RS1/16S0R0J
RS1/16S0R0J
RS1/16S0R0J
RAB4CQ0R0J

R
R
R
R
R

4028
4029
4030
4034
4035

RS1/16S47R0D
RS1/16S103J
RAB4CQ103J
RS1/16S47R0D
RS1/16S103J

R
R
R
R
R

3248
3249
3250
3251
3252

RAB4CQ0R0J
RAB4CQ0R0J
RAB4CQ0R0J
RAB4CQ0R0J
RS1/16S102J

R
R
R
R
R

4036
4037
4038
4039
4040

RS1/16S103J
RS1/16S47R0D
RS1/16S103J
RS1/16S47R0D
RS1/16S47R0D

R
R
R
R
R

3253
3261
3262
3263
3264

RS1/16S0R0J
RAB4CQ0R0J
RS1/16S103J
RS1/16S0R0J
RS1/16S0R0J

R
R
R
R
R

4041
4042
4044
4046
4047

RS1/16S47R0D
RAB4CQ103J
RS1/16S47R0D
RS1/16S47R0D
RS1/16S47R0D

R
R
R
R
R

3265
3266
3267
3268
3269

RS1/16S0R0J
RS1/16S0R0J
RS1/16S103J
RS1/16S0R0J
RS1/16S0R0J

R
R
R
R
R

4049
4050
4051
4052
4053

RS1/16S47R0D
RS1/16S47R0D
RS1/16S47R0D
RS1/16S47R0D
RS1/16S47R0D

R
R
R
R
R

3270
3271
3272
3273
3274

RS1/16S103J
RS1/16S0R0J
RS1/16S0R0J
RS1/16S0R0J
RS1/16S0R0J

R
R
R
R
R

4054
4055
4056
4057
4058

RS1/16S47R0D
RS1/16S47R0D
RS1/16S47R0D
RS1/16S47R0D
RS1/16S103J

R
R
R
R
R

3275
3276
3277
3278
3291

RS1/16S103J
RS1/16S0R0J
RS1/16S0R0J
RS1/16S0R0J
RS1/16S0R0J

R
R
R
R
R

4059
4060
4061
4062
4064

RS1/16S47R0D
RAB4CQ103J
RS1/16S47R0D
RS1/16S47R0D
RS1/16S47R0D

R
R
R
R
R

3292
3293
3294
4001
4002

RS1/16S0R0J
RS1/16S0R0J
RS1/16S0R0J
RN1/16SC47R0D
RN1/16SC47R0D

R
R
R
R
R

4065
4066
4068
4070
4071

RS1/16S47R0D
RS1/16S47R0D
RS1/16S47R0D
RS1/16S47R0D
RAB4CQ103J

R
R
R
R
R

4003
4004
4005
4006
4007

RN1/16SC47R0D
RN1/16SC47R0D
RN1/16SC47R0D
RN1/16SC47R0D
RS1/16S47R0D

R
R
R
R
R

4072
4074
4077
4078
4079

RS1/16S47R0D
RS1/16S47R0D
RS1/16S47R0D
RAB4CQ103J
RS1/16S47R0D

RS-A9/EW
5

6

7

8

A

B

C

D

E

F

89

1

2

3

4

6.2 AUDIO UNIT ADJUSTMENT
The items for adjusting audio unit are:
1 Offset voltage
2 Master clock

A

The adjustment for service should be served in the product condition, instead of in the unit condition.
(Otherwise, it would require jigs.)
Both adjustments are capable by removing the bottom plate of product, the sealed case of Control Assy and
black panel (IN/OUT-signal printed side) to expose the face A of audio unit.
Adjustment is done by using the following half-fixed resistance and the trimmer capacitor:
For adjusting offset voltage --- VR2241, VR2271, VR2341, VR2371
For adjusting master clock --- TC3001
(Measuring instruments to be used)
For adjusting offset voltage: Voltage measuring device such as a multi-meter
For adjusting master clock: Frequency counter or high-frequency probe
* For adjusting each of RS- A7, use RS- A9.

B

(Adjustment Requirements)
Operate the product in the following requirements and make adjustment within 2 or 3 minutes from the start of
such operation.
No.

Item

Requirements

Rated Value

1

Offset Voltage

0 Below

10mV

2

Master clock

24.576MHz

C

20Hz

Set volume value of Main Unit to - 72dB and
reproduce CD without recording. *1
Set volume value of Main Unit to - 72dB and
reproduce CD without recording. *1

*1 : 23 tracks of test disc(YEDS-7)
Sensing pin land of AL2 : its equivalent land and GND
Sensing pin land of AR2 : its equivalent land and GND
Sensing pin land of BL2 : its equivalent land and GND
Sensing pin land of BR2 : its equivalent land and GND
(The measuring points for adjusting master clock)
TP3001 or its equivalent land and TP3002 or its equivalent GND
D

(Waveform Confirmation for Adjustment)
Waveform confirmation is required since the waveform may be deformed according to the
type of probe to be used when adjusting master clock.
The waveform is basically a rectangular wave of 0 --- 3.3V (24.576MHz).

E

F

90

RS-A7/EW
1

2

3

4

5

Circuit Symbol and No.

6

7

Part No.

Circuit Symbol and No.

8

Part No.

R
R
R
R
R

4261
4262
4263
4264
4265

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

R
R
R
R
R

4358
4359
4360
4361
4363

RS1/16S47R0D
RAB4CQ103J
RS1/16S47R0D
RS1/16S47R0D
RS1/16S47R0D

R
R
R
R
R

4266
4267
4268
4269
4270

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

R
R
R
R
R

4364
4365
4367
4369
4370

RS1/16S47R0D
RS1/16S47R0D
RS1/16S47R0D
RS1/16S47R0D
RAB4CQ103J

R
R
R
R
R

4271
4272
4301
4302
4303

RS1/16S0R0J
RS1/16S0R0J
RN1/16SC47R0D
RN1/16SC47R0D
RN1/16SC47R0D

R
R
R
R
R

4371
4373
4376
4377
4378

RS1/16S47R0D
RS1/16S47R0D
RS1/16S47R0D
RAB4CQ103J
RS1/16S47R0D

R
R
R
R
R

4304
4305
4306
4307
4308

RN1/16SC47R0D
RN1/16SC47R0D
RN1/16SC47R0D
RS1/16S47R0D
RS1/16S47R0D

R
R
R
R
R

4379
4382
4384
4385
4386

RS1/16S47R0D
RS1/16S47R0D
RS1/16S47R0D
RS1/16S47R0D
RS1/16S47R0D

R
R
R
R
R

4309
4310
4311
4312
4313

RS1/16S47R0D
RN1/16SC47R0D
RN1/16SC47R0D
RS1/16S103J
RS1/16S103J

R
R
R
R
R

4387
4388
4389
4390
4391

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

R
R
R
R
R

4314
4315
4316
4317
4318

RS1/16S103J
RS1/16S103J
RN1/16SC47R0D
RS1/16S103J
RS1/16S103J

R
R
R
R
R

4392
4393
4394
4395
4396

RS1/16S0R0J
RS1/16S47R0D
RS1/16S47R0D
RS1/16S47R0D
RS1/16S47R0D

R
R
R
R
R

4319
4320
4321
4322
4323

RS1/16S47R0D
RS1/16S47R0D
RS1/16S47R0D
RS1/16S47R0D
RS1/16S47R0D

R
R
R
R
R

4397
4398
4399
4400
4401

RS1/16S47R0D
RS1/16S47R0D
RS1/16S47R0D
RS1/16S47R0D
RS1/16S47R0D

R
R
R
R
R

4324
4325
4326
4327
4328

RS1/16S47R0D
RS1/16S47R0D
RS1/16S47R0D
RS1/16S47R0D
RS1/16S103J

R
R
R
R
R

4402
4403
4404
4405
4406

RS1/16S47R0D
RS1/16S47R0D
RS1/16S47R0D
RS1/16S47R0D
RS1/16S47R0D

R
R
R
R
R

4329
4333
4334
4335
4336

RAB4CQ103J
RS1/16S47R0D
RS1/16S103J
RS1/16S103J
RS1/16S47R0D

R
R
R
R
R

4407
4408
4409
4410
4411

RS1/16S47R0D
RS1/16S47R0D
RS1/16S47R0D
RS1/16S103J
RS1/16S103J

R
R
R
R
R

4337
4338
4339
4340
4341

RS1/16S103J
RS1/16S47R0D
RS1/16S47R0D
RS1/16S47R0D
RAB4CQ103J

R
R
R
R
R

4412
4413
4414
4415
4416

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

R
R
R
R
R

4343
4345
4346
4348
4349

RS1/16S47R0D
RS1/16S47R0D
RS1/16S47R0D
RS1/16S47R0D
RS1/16S47R0D

R
R
R
R
R

4417
4418
4419
4420
4421

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

R
R
R
R
R

4350
4351
4352
4356
4357

RAB4CQ103J
RS1/16S47R0D
RS1/16S47R0D
RS1/16S47R0D
RS1/16S103J

R
R
R
R
R

4422
4423
4424
4451
4452

RS1/16S103J
RS1/16S47R0D
RS1/16S103J
RS1/16S0R0J
RS1/16S0R0J

RS-A9/EW
5

6

7

8

A

B

C

D

E

F

91

1

2

3

4

Remarks
1 Offset voltage/Master clock must be adjusted in the product condition.
2 Input signal must be CD- signal. 23 tracks of test disc(YEDS-7)
3 The adjustment for offset voltage/master clock must be done within 2 or 3 minutes from the start of product
operation.
4 Master clock must be adjusted using high-frequency probe.
5 The measuring points for adjusting offset voltage must be as follows:
Sensing pin land : AL2 or its equivalent land and GND
Sensing pin land : AR2 or its equivalent land and GND
Sensing pin land : BL2 or its equivalent land and GND
Sensing pin land : BR2 or its equivalent land and GND

A

6 The measuring points for adjusting master clock must be as follows:
TP3001 or its equivalent land and TP3002 or its equivalent GND
7 Adjusting Point Offset voltage/master clock for the audio unit must be adjusted by the following
connection:

B

RS- D7R
H/U

RS- A9

RS- A7

C

D

E

F

92

RS-A7/EW
1

2

3

4

5

Circuit Symbol and No.

6

7

Part No.

Circuit Symbol and No.

8

Part No.

R
R
R
R
R

4636
4637
4638
4639
4640

RS1/16S47R0D
RS1/16S103J
RS1/16S47R0D
RS1/16S47R0D
RS1/16S47R0D

R
R
R
R
R

4711
4712
4713
4714
4715

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

R
R
R
R
R

4641
4643
4645
4646
4648

RAB4CQ103J
RS1/16S47R0D
RS1/16S47R0D
RS1/16S47R0D
RS1/16S47R0D

R
R
R
R
R

4716
4717
4718
4719
4720

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

R
R
R
R
R

4649
4650
4651
4652
4656

RS1/16S47R0D
RAB4CQ103J
RS1/16S47R0D
RS1/16S47R0D
RS1/16S47R0D

R
R
R
R
R

4721
4722
4723
4724
4751

RS1/16S103J
RS1/16S103J
RS1/16S47R0D
RS1/16S103J
RS1/16S0R0J

R
R
R
R
R

4657
4658
4659
4660
4661

RS1/16S103J
RS1/16S47R0D
RAB4CQ103J
RS1/16S47R0D
RS1/16S47R0D

R
R
R
R
R

4752
4753
4754
4755
4756

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

R
R
R
R
R

4663
4664
4665
4667
4669

RS1/16S47R0D
RS1/16S47R0D
RS1/16S47R0D
RS1/16S47R0D
RS1/16S47R0D

R
R
R
R
R

4757
4758
4759
4760
4761

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

R
R
R
R
R

4670
4671
4673
4676
4677

RAB4CQ103J
RS1/16S47R0D
RS1/16S47R0D
RS1/16S47R0D
RAB4CQ103J

R
R
R
R
R

4762
4763
4764
4765
4766

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

R
R
R
R
R

4678
4679
4682
4684
4685

RS1/16S47R0D
RS1/16S47R0D
RS1/16S47R0D
RS1/16S47R0D
RS1/16S47R0D

R
R
R
R
R

4767
4768
4803
4804
4805

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

R
R
R
R
R

4686
4687
4688
4689
4690

RS1/16S47R0D
RS1/16S0R0J
RS1/16S0R0J
RS1/16S0R0J
RS1/16S0R0J

R
R
R
R
R

4806
4807
4808
4809
4810

RS1/16S0R0J
RS1/16S0R0J
RS1/16S0R0J
RS1/16S0R0J
RN1/16SC47R0D

R
R
R
R
R

4691
4692
4693
4694
4695

RS1/16S0R0J
RS1/16S0R0J
RS1/16S47R0D
RS1/16S47R0D
RS1/16S47R0D

R
R
R
R
R

4811
4812
4813
4814
4815

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

R
R
R
R
R

4696
4697
4698
4699
4700

RS1/16S47R0D
RS1/16S47R0D
RS1/16S47R0D
RS1/16S47R0D
RS1/16S47R0D

R
R
R
R
R

4816
4817
4818
4819
4820

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

R
R
R
R
R

4701
4702
4703
4704
4705

RS1/16S47R0D
RS1/16S47R0D
RS1/16S47R0D
RS1/16S47R0D
RS1/16S47R0D

R
R
R
R
R

4821
4822
4823
4824
4825

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

R
R
R
R
R

4706
4707
4708
4709
4710

RS1/16S47R0D
RS1/16S47R0D
RS1/16S47R0D
RS1/16S47R0D
RS1/16S103J

R
R
R
R
R

4826
4827
4828
4829
4830

RS1/16S0R0J
RN1/16SC47R0D
RS1/16S0R0J
RS1/16S0R0J
RS1/16S0R0J

RS-A9/EW
5

6

7

8

A

B

C

D

E

F

93

1

Circuit Symbol and No.

A

B

C

D

E

F

2

Part No.

R
R
R
R
R

4831
4832
4833
4834
4835

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

R
R
R
R
R

4836
4837
4838
4839
4840

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

R
R
R
R
R

4841
4842
4843
4844
4845

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

R
R
R
R
R

4846
4847
4848
4849
4850

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

R
R
R
R
R

4851
4852
4853
4854
4855

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

R
R
R
R
R

4856
4857
4858
4859
4860

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

R
R
R
R
R

4861
4862
4863
4864
4865

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

R
R
R
R
R

4866
4867
4868
4869
4870

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

R
R
R
R
R

4871
4872
4873
4874
4901

RS1/16S0R0J
RS1/16S0R0J
RS1/16S0R0J
RS1/16S0R0J
RN1/16SC10R0D

R
R
R
R
R

4902
4903
4904
4905
4906

RN1/16SC22R0D
RN1/16SC22R0D
RN1/16SC39R0D
RN1/16SK1003D
RN1/16SE6800D

R
R
R
R
R

4951
4952
4953
4954
4955

RS1/16S472J
RS1/16S472J
RS1/16S472J
RS1/16S472J
RS1/16S472J

R
R
R
R

4956
4957
4958
4959

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

94

3

Circuit Symbol and No.
CAPACITORS

4

Part No.

C
C
C
C
C

2001
2002
2003
2004
2005

CEAT100M50
CKSRYB104K16
CKSRYB104K16
CASA100M6R3
CFHXSP683J16

C
C
C
C
C

2006
2007
2008
2009
2010

CFHXSQ822G16
CCSRCH220D50
CCSRCH220D50
CKSRYB102K50
CKSRYB104K16

C
C
C
C
C

2011
2101
2102
2103
2104

CKSRYB104K16
CEAT101M16
CKSRYB104K16
CKSRYB104K16
CASA100M6R3

C
C
C
C
C

2105
2106
2107
2108
2109

CKSRYB102K50
CKSRYB104K16
CKSRYB104K16
CKSRYB104K16
CKSRYB104K16

C
C
C
C
C

2131
2132
2133
2134
2135

CEAT101M16
CKSRYB104K16
CKSRYB104K16
CASA100M6R3
CKSRYB102K50

C
C
C
C
C

2136
2137
2138
2161
2162

CKSRYB104K16
CKSRYB104K16
CKSRYB104K16
CEAT101M16
CKSRYB104K16

C
C
C
C
C

2163
2164
2165
2166
2167

CKSRYB104K16
CASA100M6R3
CKSRYB102K50
CKSRYB104K16
CKSRYB104K16

C
C
C
C
C

2168
2201
2202
2203
2204

CKSRYB104K16
CKSRYB103K50
CKSRYB103K50
CEAT101M16
CKSRYB104K16

C
C
C
C
C

2205
2206
2207
2208
2209

CKSRYB104K16
CASA470M10
CKSRYB103K50
CKSRYB102K50
CKSRYB103K50

C
C
C
C
C

2210
2211
2212
2213
2214

CKSRYB102K50
CEAT101M16
CKSRYB104K16
CKSRYB104K16
CASA470M10

C
C
C
C
C

2215
2241
2242
2243
2244

CKSRYB104K16
CASA470M10
CKSQYB104K50
CASA470M10
CKSQYB104K50

C 2245
C 2246
C 2247

CKSQYB104K50
CEAT101M16
CEAT101M16

RS-A9/EW
1

2

3

4

5

Circuit Symbol and No.

6

7

Part No.

Circuit Symbol and No.

8

Part No.

C 2248
C 2249

CEAT101M16
CKSQYB104K50

C 2355
C 2356

C
C
C
C
C

2250
2251
2252
2253
2254

CEAT101M16
CEAT101M16
CCSQCJ3R0C50
CCSQCJ3R0C50
CCH1544

C
C
C
C
C

2357
2358
2365
2371
2372

C
C
C
C
C

2255
2256
2257
2258
2265

CKSQYB104K50
CCH1544
CKSQYB104K50
CCH1544
CFHXSQ102J50

C
C
C
C
C

2373
2374
2375
2376
2377

CASA470M10
CKSQYB104K50
CKSQYB104K50
CEAT101M16
CEAT101M16

C
C
C
C
C

2271
2272
2273
2274
2275

CASA470M10
CKSQYB104K50
CASA470M10
CKSQYB104K50
CKSQYB104K50

C
C
C
C
C

2378
2379
2380
2381
2382

CEAT101M16
CKSQYB104K50
CEAT101M16
CEAT101M16
CCSQCJ3R0C50

C
C
C
C
C

2276
2277
2278
2279
2280

CEAT101M16
CEAT101M16
CEAT101M16
CKSQYB104K50
CEAT101M16

C
C
C
C
C

2383
2384
2385
2386
2387

C
C
C
C
C

2281
2282
2283
2284
2285

CEAT101M16
CCSQCJ3R0C50
CCSQCJ3R0C50
CCH1544
CKSQYB104K50

C
C
C
C
C

2388
2395
2401
2402
2407

C
C
C
C
C

2286
2287
2288
2295
2301

CCH1544
CKSQYB104K50
CCH1544
CFHXSQ102J50
CKSRYB103K50

C
C
C
C
C

2408
2409
2410
2411
2412

CKSRYB104K16
CKSRYB104K16
CKSRYB104K16
CKSRYB104K16
CKSRYB104K16

C
C
C
C
C

2302
2303
2304
2305
2306

CKSRYB103K50
CEAT101M16
CKSRYB104K16
CKSRYB104K16
CASA470M10

C
C
C
C
C

2413
2414
3005
3006
3007

CKSRYB104K16
CKSRYB104K16
CKSRYB103K50
CKSRYB103K50
CKSRYB105K10

C
C
C
C
C

2307
2308
2309
2310
2311

CKSRYB103K50
CKSRYB102K50
CKSRYB103K50
CEAT101M16
CKSRYB102K50

C
C
C
C
C

3008
3009
3012
3013
3014

CKSRYB103K50
CFHXS473J16
CCSRCJ3R0C50
CKSRYB103K50
CASA330M10

C
C
C
C
C

2312
2313
2314
2315
2341

CKSRYB104K16
CKSRYB104K16
CASA470M10
CKSRYB104K16
CASA470M10

C
C
C
C
C

3015
3017
3018
3019
3020

C
C
C
C
C

2342
2343
2344
2345
2346

CKSQYB104K50
CASA470M10
CKSQYB104K50
CKSQYB104K50
CEAT101M16

C
C
C
C
C

3021
3022
3023
3024
3025

CKSRYB103K50
CASA330M10
CKSRYB103K50
CASA330M10
CKSRYB103K50

C
C
C
C
C

2347
2348
2349
2350
2351

CEAT101M16
CEAT101M16
CKSQYB104K50
CEAT101M16
CEAT101M16

C
C
C
C
C

3026
3027
3028
3029
3030

CKSRYB103K50
CKSRYB104K16
CKSRYB104K16
CKSRYB104K16
CKSRYB104K16

C 2352
C 2353
C 2354

CCSQCJ3R0C50
CCSQCJ3R0C50
CCH1544

C 3031
C 3032
C 3033

CKSRYB104K16
CKSRYB104K16
CKSRYB104K16

47µF/25V

47µF/25V
47µF/25V

47µF/25V

47µF/25V
47µF/25V

47µF/25V

47µF/25V

47µF/25V

47µF/25V
47µF/25V

47µF/25V

220µF/10V

CKSQYB104K50
CCH1544

6

7

B

CCSQCJ3R0C50
CCH1544
CKSQYB104K50
CCH1544
CKSQYB104K50
CCH1544
CFHXSQ102J50
CEAT101M16
CEAT101M16
CKSRYB104K16

C

D

CCH1429
CCSRCJ3R0C50
CKSRYB103K50
CCSRCH470J50
CCSRCH330J50

RS-A9/EW
5

A

CKSQYB104K50
CCH1544
CFHXSQ102J50
CASA470M10
CKSQYB104K50

8

E

F

95

1

Circuit Symbol and No.

A

B

C

D

E

F

2

3

Part No.

Circuit Symbol and No.

4

Part No.

C 3034
C 3035

CKSRYB104K16
CKSRYB104K16

C 4038
C 4039

CKSRYB102K50
CKSRYB104K16

C
C
C
C
C

3036
3037
3038
3039
3040

CKSRYB104K16
CKSRYB104K16
CKSRYB104K16
CKSRYB104K16
CKSRYB104K16

C
C
C
C
C

4040
4041
4042
4043
4044

CKSRYB104K16
CKSRYB104K16
CKSRYB104K16
CKSRYB104K16
CKSRYB104K16

C
C
C
C
C

3041
3042
3061
3062
3063

CKSRYB104K16
CKSRYB104K16
CCSRCH220D50
CCSRCH220D50
CCSRCH220D50

C
C
C
C
C

4045
4046
4047
4048
4049

CKSRYB104K16
CKSRYB104K16
CKSRYB104K16
CKSRYB104K16
CKSRYB104K16

C
C
C
C
C

3201
3202
3203
3204
3205

CKSRYB104K16
CKSRYB104K16
CKSRYB104K16
CKSRYB104K16
CKSRYB104K16

C
C
C
C
C

4050
4151
4152
4153
4154

CKSRYB104K16
CEJQ470M10
CKSRYB104K16
CKSRYB104K16
CASA470M10

C
C
C
C
C

3206
3207
3208
3209
3210

CKSRYB104K16
CKSRYB104K16
CKSRYB104K16
CKSRYB102K50
CKSRYB104K16

C
C
C
C
C

4201
4202
4203
4204
4205

CEJQ470M10
CKSRYB104K16
CEJQ470M10
CKSRYB104K16
CKSRYB104K16

C
C
C
C
C

3211
3212
3213
3221
3222

CKSRYB104K16
CKSRYB104K16
CKSRYB103K50
CASA100M6R3
CKSRYB104K16

C
C
C
C
C

4206
4207
4208
4301
4302

CASA470M10
CKSRYB104K16
CASA470M10
CEJQ470M10
CKSRYB104K16

C
C
C
C
C

3223
3224
3231
4001
4002

CKSRYB104K16
CEAT101M16
CKSRYB104K16
CEJQ470M10
CKSRYB104K16

C
C
C
C
C

4303
4304
4305
4306
4307

CKSRYB104K16
CASA470M10
CKSRYB103K50
CKSRYB103K50
CKSRYB103K50

C
C
C
C
C

4003
4004
4005
4006
4007

CKSRYB104K16
CASA470M10
CKSRYB103K50
CKSRYB103K50
CKSRYB103K50

C
C
C
C
C

4309
4311
4312
4313
4315

CKSRYB103K50
CKSRYB103K50
CKSRYB103K50
CKSRYB103K50
CKSRYB103K50

C
C
C
C
C

4009
4011
4012
4013
4014

CKSRYB103K50
CKSRYB103K50
CKSRYB103K50
CKSRYB103K50
CKSRYB103K50

C
C
C
C
C

4316
4318
4320
4321
4322

CKSRYB103K50
CKSRYB103K50
CKSRYB103K50
CKSRYB103K50
CKSRYB103K50

C
C
C
C
C

4015
4016
4018
4020
4021

CKSRYB103K50
CKSRYB103K50
CKSRYB103K50
CKSRYB103K50
CKSRYB103K50

C
C
C
C
C

4323
4324
4325
4326
4327

CKSRYB103K50
CKSRYB103K50
CKSRYB103K50
CKSRYB103K50
CKSRYB103K50

C
C
C
C
C

4022
4023
4024
4025
4026

CKSRYB103K50
CKSRYB103K50
CKSRYB103K50
CKSRYB103K50
CKSRYB103K50

C
C
C
C
C

4329
4330
4332
4334
4335

CKSRYB103K50
CKSRYB103K50
CKSRYB103K50
CKSRYB103K50
CKSRYB103K50

C
C
C
C
C

4027
4029
4030
4032
4034

CKSRYB103K50
CKSRYB103K50
CKSRYB103K50
CKSRYB103K50
CKSRYB103K50

C
C
C
C
C

4336
4337
4338
4339
4340

CKSRYB103K50
CKSRYB103K50
CKSRYB102K50
CKSRYB104K16
CKSRYB104K16

C 4035
C 4036
C 4037

CKSRYB103K50
CKSRYB103K50
CKSRYB103K50

C 4341
C 4342
C 4343

CKSRYB104K16
CKSRYB104K16
CKSRYB104K16

96

RS-A9/EW
1

2

3

4

5

Circuit Symbol and No.

6

7

Part No.

Circuit Symbol and No.

8

Part No.

C 4344
C 4345

CKSRYB104K16
CKSRYB104K16

C 4649
C 4650

CKSRYB104K16
CKSRYB104K16

C
C
C
C
C

4346
4347
4348
4349
4350

CKSRYB104K16
CKSRYB104K16
CKSRYB104K16
CKSRYB104K16
CKSRYB104K16

C
C
C
C
C

4751
4752
4753
4754
4808

CEJQ470M10
CKSRYB104K16
CKSRYB104K16
CASA470M10
CEJQ470M10

C
C
C
C
C

4451
4452
4453
4454
4501

CEJQ470M10
CKSRYB104K16
CKSRYB104K16
CASA470M10
CEJQ470M10

C
C
C
C
C

4809
4810
4811
4812
4813

CKSRYB104K16
CEJQ470M10
CKSRYB104K16
CKSRYB104K16
CASA470M10

C
C
C
C
C

4502
4503
4504
4505
4506

CKSRYB104K16
CEJQ470M10
CKSRYB104K16
CKSRYB104K16
CASA470M10

C
C
C
C
C

4814
4815
4901
4902
4903

CKSRYB104K16
CASA470M10
CASA470M10
CKSRYB104K16
CKSRYB104K16

C
C
C
C
C

4507
4508
4601
4602
4603

CKSRYB104K16
CASA470M10
CEJQ470M10
CKSRYB104K16
CKSRYB104K16

C
C
C
C
C

4904
4905
4906
4907
4912

CASA470M10
CKSRYB104K16
CCSRCH180D50
CCSRCH220D50
CKSRYB104K16

C
C
C
C
C

4604
4605
4606
4607
4609

CASA470M10
CKSRYB103K50
CKSRYB103K50
CKSRYB103K50
CKSRYB103K50

C
C
C
C

4951
4952
4954
4955

CKSRYB104K16
CKSRYB104K16
CKSRYB104K16
CKSRYB104K16

C
C
C
C
C

4611
4612
4613
4614
4615

CKSRYB103K50
CKSRYB103K50
CKSRYB103K50
CKSRYB103K50
CKSRYB103K50

C
C
C
C
C

4616
4618
4620
4621
4622

CKSRYB103K50
CKSRYB103K50
CKSRYB103K50
CKSRYB103K50
CKSRYB103K50

C
C
C
C
C

4623
4624
4625
4626
4627

CKSRYB103K50
CKSRYB103K50
CKSRYB103K50
CKSRYB103K50
CKSRYB103K50

C
C
C
C
C

4629
4630
4632
4633
4635

CKSRYB103K50
CKSRYB103K50
CKSRYB103K50
CKSRYB103K50
CKSRYB103K50

C
C
C
C
C

4636
4637
4638
4639
4640

CKSRYB103K50
CKSRYB103K50
CKSRYB102K50
CKSRYB104K16
CKSRYB104K16

C
C
C
C
C

4641
4642
4643
4644
4645

CKSRYB104K16
CKSRYB104K16
CKSRYB104K16
CKSRYB104K16
CKSRYB104K16

C 4646
C 4647
C 4648

CKSRYB104K16
CKSRYB104K16
CKSRYB104K16
6

B

C

Control Unit
Consists of
Control PCB
Switch PCB
USB PCB
IPIN PCB
Ach PCB
IPOUT PCB
SW PCB
LOW PCB
MID PCB

D

CDEFGHIJK
Unit Number:CWM9586
Unit Name:Control Unit
MISCELLANEOUS
E

IC 101
IC 102
IC 104
IC 106
IC 301

IC
IC
IC
IC
IC

AD7564BRS
LT1358CS8
LT1358CS8
TC7WH04FU
TC7SET32FU

IC 302
IC 303
IC 304
IC 601
IC 651

IC
IC
IC
IC
IC

TC7SET32FU
TC7SET32FU
TC7SH32FU
PD5952A
AN2135S

IC 701
IC 751
IC 752
IC 801

IC
IC
IC
IC

HA12240FP
S-80827CNUA-B8M
TC7SET04FU
AN8011S

RS-A9/EW
5

A

7

8

F

97

1

Circuit Symbol and No.

A

B

C

D

E

F

2

3

Part No.

4

Circuit Symbol and No.

Part No.

IC 851

IC

AN8011S

D 852

Diode

RB060L-40

IC 896
IC 897
IC 898
IC 899
IC 921

IC
IC
IC
IC
IC

NJM79L18UA
NJM79L18UA
NJM78L18UA
NJM78L18UA
S-812C33AMC-C2N

D
D
D
D
D

887
888
889
890
891

Diode
Diode
Diode
Diode
Diode

RB160L-40
RB160L-40
RB160L-40
RB160L-40
UDZS5R6(B)

IC 922
Q 201
Q 202
Q 301
Q 302

IC
Transistor
Transistor
Transistor
Transistor

S-812C33AMC-C2N
IMX1
IMX1
2SC4453
2SC4453

D
D
D
D
D

896
897
898
899
901

LED
LED
LED
LED
Diode

CL190DCD
CL190DCD
CL190DCD
CL190DCD
ERA15-02VH

Q
Q
Q
Q
Q

303
304
401
699
700

Transistor
Transistor
Transistor
Transistor
Transistor

2SC4453
2SC2412K
DTC144EK
DTC144EU
2SA1162

D
D
D
D
D

911
912
921
931
941

Diode
Diode
Diode
Diode
Diode

UDZS5R6(B)
ERA15-02VH
ERA15-02VH
DAN202U
DAN202U

Q
Q
Q
Q
Q

801
802
803
804
810

Transistor
Transistor
Transistor
Transistor
Transistor

UMZ1N
UMZ1N
2SJ529S
2SJ529S
2SK1485

D
D
D
D
D

942
943
971
972
981

Diode
Diode
Diode
Diode
Diode

MA111
UDZS8R2(B)
DAN202U
UDZS6R8(B)
DAN202U

Q
Q
Q
Q
Q

811
812
813
814
815

Transistor
Transistor
Transistor
Transistor
Transistor

2SK1485
2SB1708
2SC2712
2SC2712
2SC2712

D
L
L
L
L

982
301
302
303
304

Diode
Inductor
Inductor
Inductor
Inductor

DAN202U
CTF1407
LCTC4R7K2125
LCTC4R7K1608
CTF1407

Q
Q
Q
Q
Q

851
852
853
854
891

Transistor
Transistor
Transistor
Transistor
Transistor

UMZ1N
UMZ1N
2SJ529S
2SJ529S
2SB942

L
L
L
L
L

305
306
307
308
309

Inductor
Inductor
Inductor
Inductor
Inductor

LCTC4R7K2125
LCTC4R7K1608
CTF1407
LCTC4R7K2125
LCTC4R7K1608

Q
Q
Q
Q
Q

911
912
931
932
941

Transistor
Transistor
Transistor
Transistor
Transistor

2SD1760F5
DTA124EU
DTC114EK
2SA1163
2SC2412K

L
L
L
L
L

310
316
333
334
335

Inductor
Inductor
Inductor
Inductor
Inductor

LCTC1R8K2125
LCTC120K2125
CTF1334
CTF1334
CTF1334

Q
Q
Q
Q
Q

951
952
971
972
973

Transistor
Transistor
Transistor
Transistor
Transistor

2SA1037K
DTC124EK
2SC2412K
DTC114EK
2SC2412K

L
L
L
L
L

651
701
710
801
802

Inductor
Inductor
Inductor
Inductor
Inductor

LCTC1R8K2125
CTF1410
LCTC4R7K1608
CTH1285
CTH1285

Q
Q
Q
Q
Q

974
981
982
983
984

Transistor
Transistor
Chip Transistor
Chip Transistor
Transistor

2SC2412K
2SC2412K
2SC2712
2SC2712
IMD2A

L
L
L
L
L

803
804
805
811
812

Inductor
Inductor
Inductor
Inductor
Coil

CTH1255
CTF1379
CTF1379
CTH1255
CTH1110

D
D
D
D
D

201
202
301
401
601

Diode
Diode
Diode
LED
Diode

DAP202U
DAP202U
1SS352
NSCW100-0231
DAN202U

L
L
L
L
T

813
851
921
922
851

Coil
Inductor
Inductor
Inductor
Transformer

CTH1110
CTH1255
LCTC4R7K2125
LCTC4R7K2125
CTT1111

D
D
D
D
D

651
652
653
751
777

Diode
Diode
Diode
Diode
Diode

DAP202U
DAN202U
MA111
MA111
UDZS18(B)

T
X
X
S
S

852
601
651
401
404

Transformer
Crystal Resonator 10MHz
Crystal Resonator 12MHz
Rotary Switch(H/HM/HL)
Switch(SYSTEM RESET)

CTT1111
CSS1613
CSS1614
CSD1097
CSG1039

D
D
D
D

778
801
802
851

Diode
Diode
Diode
Diode

UDZS18(B)
RB083L-20
RB060L-40
RB060L-40

S 405
EF801
EF802
EF803

Switch(RESET)
EMI Filter
EMI Filter
EMI Filter

CSG1039
CCG1083
CCG1083
CCG1083

98

RS-A9/EW
1

2

3

4

5

Circuit Symbol and No.

6

7

Part No.

EF851

EMI Filter

CCG1083

EF852
EF891
EF901

EMI Filter
EMI Filter
EMI Filter

CCG1083
CCG1083
CCG1109

RESISTORS
R
R
R
R
R

201
202
203
204
205

RN1/10SE4700D
RS1/16S222J
RS1/16S222J
RN1/10SE4700D
RN1/10SE4700D

R
R
R
R
R

206
207
208
217
218

RS1/16S222J
RS1/16S222J
RN1/10SE4700D
RN1/10SE2202D
RN1/10SE2202D

R
R
R
R
R

219
220
301
302
303

RN1/10SE2202D
RN1/10SE2202D
RN1/16SE3900D
RN1/16SE1101D
RN1/16SE3900D

R
R
R
R
R

304
305
306
308
309

RN1/16SE1101D
RN1/16SE3900D
RN1/16SE1101D
RS1/16S102J
RS1/16S473J

R
R
R
R
R

310
312
322
323
324

RS1/16S102J
RS1/16S470J
RS1/16S101J
RS1/16S101J
RS1/16S101J

R
R
R
R
R

333
334
335
401
402

RN1/16SE1001D
RN1/16SE1001D
RN1/16SE1001D
RS1/16S333J
RS1/16S101J

R
R
R
R
R

403
404
420
421
601

RS1/16S153J
RS1/16S153J
RS1/16S0R0J
RS1/16S0R0J
RS1/16S103J

R
R
R
R
R

602
603
605
606
608

RS1/16S102J
RS1/16S103J
RS1/16S472J
RS1/16S472J
RS1/16S103J

R
R
R
R
R

609
610
611
613
614

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

R
R
R
R
R

616
630
631
640
650

RS1/16S101J
RS1/16S101J
RS1/16S104J
RS1/16S0R0J
RS1/16S103J

R 651
R 652
R 653

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

Circuit Symbol and No.

8

Part No.

R 654
R 655

RS1/16S152J
RS1/16S220J

R
R
R
R
R

656
657
658
659
660

RS1/16S101J
RS1/16S220J
RS1/16S101J
RS1/16S222J
RS1/16S222J

R
R
R
R
R

661
662
663
664
666

RS1/16S101J
RS1/16S103J
RS1/16S103J
RAB4C101J
RAB4C101J

R
R
R
R
R

669
670
671
672
681

RAB4C101J
RAB4C101J
RS1/16S101J
RS1/16S101J
RS1/16S101J

R
R
R
R
R

691
692
693
694
699

RS1/16S102J
RS1/16S102J
RS1/16S102J
RS1/16S102J
RS1/16S222J

R
R
R
R
R

700
703
704
705
751

RS1/16S472J
RS1/16S101J
RS1/16S101J
RS1/16S102J
RS1/16S102J

R
R
R
R
R

752
801
802
804
805

RS1/16S104J
RS1/16S3901D
RS1/16S1002D
RS1/16S3302D
RS1/16S1001D

R
R
R
R
R

806
807
808
809
810

RS1/16S2002D
RS1/16S471J
RS1/16S471J
RS1/16S152J
RS1/16S152J

R
R
R
R
R

813
814
815
816
817

RS1/16S2001D
RN1/16SE2702D
RN1/16SE1002D
RN1/16SE1002D
RN1/16SE1002D

R
R
R
R
R

818
819
820
821
822

RN1/16SE1001D
RS1/16S103J
RS1/16S103J
RS1/16S223J
RS1/16S223J

R
R
R
R
R

823
824
825
826
827

RS1/16S101J
RS1/16S2202D
RS1/16S101J
RS1/16S2202D
RS1/16S224J

R
R
R
R
R

828
829
830
831
832

RS1/16S224J
RS1/16S1802D
RS1/16S1502D
RS1/16S103J
RS1/16S6801D

R 840
R 841
R 842

6

B

C

D

E

F

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

RS-A9/EW
5

A

7

8

99

1

Circuit Symbol and No.

A

B

C

D

E

F

2

Part No.

R 843
R 844

RS1/16S473J
RS1/16S104J

R
R
R
R
R

845
846
847
848
849

RS1/16S104J
RS1/16S103J
RS1/16S101J
RS1/8S101J
RN1/16SE2201D

R
R
R
R
R

851
853
854
857
863

RS1/16S3901D
RS1/16S5102D
RS1/16S1001D
RS1/16S2702D
RS1/16S472J

R
R
R
R
R

864
865
866
867
868

RS1/16S472J
RS1/16S472J
RS1/16S472J
RS1/16S101J
RS1/16S3002D

R
R
R
R
R

869
870
871
872
873

RS1/16S101J
RS1/16S3002D
RS1/16S224J
RS1/16S224J
RS1/16S1802D

R
R
R
R
R

874
875
876
877
891

RS1/16S1502D
RS1/16S103J
RS1/16S6801D
CCH1150
RS1/16S103J

R
R
R
R
R

901
911
912
913
931

RS1/8S222J
RS1/16S223J
RS1/10S102J
RS1/10S102J
RS1/16S103J

R
R
R
R
R

932
941
942
943
951

RS1/16S473J
RS1/16S473J
RS1/16S103J
RS1/16S473J
RS1/10S223J

R
R
R
R
R

952
971
972
974
975

RS1/10S473J
RS1/16S103J
RS1/16S103J
RS1/16S333J
RS1/16S473J

R
R
R
R
R

976
977
978
979
980

RS1/16S333J
RS1/16S473J
RS1/16S104J
RS1/16S473J
RS1/16S473J

R
R
R
R
R

981
982
983
984
985

RS1/16S333J
RS1/16S104J
RS1/16S473J
RS1/16S103J
RS1/16S103J

R
R
R
R
R

986
987
989
990
991

RS1/16S473J
RS1/16S102J
RS1/16S473J
RS1/16S104J
RS1/10S101J

1.5Ω

3

Circuit Symbol and No.

CAPACITORS

100

4

Part No.

C
C
C
C
C

101
102
103
104
105

CKSRYB104K25
CKSRYB104K25
CCSQCH220J50
CCSQCH220J50
CEAT331M25

C
C
C
C
C

106
107
108
111
112

CKSRYB104K25
CKSRYB104K25
CKSRYB104K25
CEAT331M25
CKSRYB104K25

C
C
C
C
C

113
114
118
119
120

CCSQCH220J50
CCSQCH220J50
CCH1632
CCH1632
CCH1632

C
C
C
C
C

121
122
141
142
143

C
C
C
C
C

144
145
146
147
155

C
C
C
C
C

201
202
203
204
301

C
C
C
C
C

302
303
304
305
306

CKSYB106K6R3
CCSRCH150J50
CKSYB106K6R3
CKSRYB103K50
CKSRYB104K25

C
C
C
C
C

307
308
309
310
311

CKSYB106K6R3
CCSRCH150J50
CKSYB106K6R3
CKSRYB103K50
CKSRYB104K25

C
C
C
C
C

312
313
314
315
316

CKSYB106K6R3
CCSRCH150J50
CKSYB106K6R3
CKSRYB103K50
CKSRYB104K25

C
C
C
C
C

317
318
324
328
351

CKSRYB104K25
CKSRYB104K25
CCSRCH220J50
CKSRYB104K25
CKSRYB104K25

C
C
C
C
C

401
402
403
601
602

CKSQYB104K16
CKSRYB103K50
CKSRYB103K50
CCSRCH7R0D50
CCSRCH7R0D50

C
C
C
C
C

603
604
605
607
651

CKSRYB104K25
CCSRCH101J50
CEJQ4R7M35
CCSRCH102J50
CCSRCH100D50

100µF/25V
100µF/25V
100µF/25V
100µF/25V

CCH1632
CKSRYB104K25
CEANP100M16
CEANP100M16
CEANP100M16
CKSRYB473K16
CKSRYB473K16
CKSRYB473K16
CKSRYB473K16
CEANP100M16

100µF/16V
100µF/16V
100µF/16V
100µF/16V

CCH1631
CCH1631
CCH1631
CCH1631
CKSRYB104K25

RS-A9/EW
1

2

3

4

5

Circuit Symbol and No.

6

7

Part No.

Circuit Symbol and No.

8

Part No.

C
C
C
C
C

652
653
660
661
670

CCSRCH100D50
CKSRYB105K10
CKSRYB104K25
CKSRYB104K25
CKSRYB103K50

C
C
C
C
C

878
879
880
881
887

C
C
C
C
C

671
701
704
705
706

CKSRYB104K25
CKSRYB104K25
CCSRCH102J50
CCSRCH102J50
CKSRYB104K25

C
C
C
C
C

888
889
890
891
892

47µF/25V

CCH1544
CKSRYB104K25
CKSRYB104K25
CEAT470M10
CKSRYB473K16

C
C
C
C
C

710
720
751
752
801

CKSRYB103K50
CKSRYB104K50
CKSRYB104K25
CKSRYB104K25
CEHAZL680M16

C
C
C
C
C

893
894
895
896
897

47µF/25V

CCH1394
CKSRYB104K25
CCH1544
CKSRYB104K25
CEAL4R7M35

C
C
C
C
C

802
803
804
805
806

CEHAZL680M16
CCH1643
CKSRYB104K25
CKSRYB104K25
CEHAZL331M6R3

C
C
C
C
C

898
899
901
902
911

47µF/25V

C
C
C
C
C

807
808
809
814
815

CEHAZL680M16
CEHAZL680M16
CCH1184
CKSRYB104K25
CKSRYB105K10

C
C
C
C
C

912
913
914
921
922

CEJQ101M6R3
CKSRYB473K16
CEAT470M35
CEAT470M10
CKSRYB104K25

C
C
C
C
C

816
819
820
821
830

CKSRYB105K10
CEAL4R7M35
CEAL4R7M35
CCSRCH101J50
CKSRYB104K25

C
C
C
C
C

923
926
927
928
929

CKSRYB104K25
CKSRYB104K25
CEJQ4R7M35
CEAT470M10
CKSRYB104K25

C
C
C
C
C

831
840
845
846
847

CKSRYB104K50
CEHAZA221M6R3
CCH1632
CCH1632
CCH1632

C
C
C
C
C

930
940
941
971
981

C
C
C
C
C

848
849
850
851
852

CCH1632
CCH1643
CEAT470M35
CEHAZL680M16
CEHAZL680M16

C 991
C 992

C
C
C
C
C

853
854
855
856
857

CKSRYB104K25
CKSRYB104K25
CEHAZL101M25
CEHAZL101M25
CKSRYB104K25

C
C
C
C
C

859
860
863
864
865

CEHAZL560M50
CEHAZL560M50
CCSRCH331J50
CCSRCH331J50
CKSRYB104K25

C
C
C
C
C

866
867
868
869
870

CKSQYB475K6R3
CKSQYB475K6R3
CKSRYB473K16
CKSRYB473K16
CEAL4R7M35

C
C
C
C
C

871
872
875
876
877

CEJQ330M10
CCSRCH101J50
CCH1643
CCH1643
CEHAZA221M6R3

47µF/25V

1000µF/10V

47µF/25V

47µF/25V

1000µF/25V
1.0F

CKSRYB103K50
CKSRYB103K50
CEAT470M35
CEHAZL101M25
CCH1544

A

B

CCH1544
CKSRYB104K25
CKSRYB104K25
CCH1381
CCL1060

C

47µF/25V
47µF/25V
47µF/25V
47µF/25V
47µF/25V

47µF/25V
47µF/25V

3300µF/25V

CKSRYB104K25
CCH1131
CEAT470M35
CCSRCH101J50
CEAT470M35

E

F

RS-A9/EW
5

6

D

CEAT470M10
CEAT470M10

7

8

101

1

2

3

4

6. ADJUSTMENT
6.1 AMP UNIT ADJUSTMENT
A

The items for adjusting AMP unit are:
1 Offset Voltage
2 Idling Voltage
Refer to the 126 pages for connection of the system at the time of adjustment and repair.
Both items are adjustable if the bottom plate of the product is removed to expose the unit.
Adjustment is capable using half-fixed resistance, by inserting the precise driver
into a hole on the base plate from its surface B.
When adjusting offset voltage--- VR1101, VR1201, VR1301, VR1401
When adjusting idling current--- VR1102, VR1202, VR1302, VR1402
Connecting Diagram for AMP Unit
[Offset Voltage/Idling Current Adjustment and Confirmation]

B

Q1119
2SC4886

AMP Unit

CN45
Voffset

VR1101
1k

Iidle

CN1101

R1129
0.1

CN48

CN49

R1130
0.1

VR1102
2.2k

CN50
CN69

3
4ohm load

CN46

CN83

C

CN85

CN84

CN86

4

Q1120
2SA1860
0

2

1

Remarks
1 When adjusting and confirming the offset voltage/idling current, connect 4 load to the speaker output
terminal.
2 Input must be non-signal.
3 For adjusting offset voltage, coarsely control with VR1101, VR1201, VR1301, VR1401
immediately after powering ON, within 3 or 4 minutes.
Idling current must also be coarsely adjusted at the same time.
4 Idling current must be adjusted with VR1102, VR1202, VR1302, VR1402 immediately after
the completion of offset voltage adjustment (within 4 or 5 minutes after powering ON).
5 Both adjustments must be completed within 3 to 5 minutes after powering ON.
6 For confirming, measure "within 3 to 5 minutes" after powering ON.
7 Measuring points for Rated Value No.13 (offset voltage)
AL
(CN66-CN95) or its equivalent land
AR (CN48-CN83) or its equivalent land
BL
(CN60-CN91) or its equivalent land
BR
(CN54-CN87) or its equivalent land
8 Measuring points for Rated Value No.14 (idling current)
AL
(CN63-CN64)
AR (CN45-CN46)
BL
(CN57-CN58)
BR
(CN51-CN52)

D

E

Postscript) The voltage between R1129 and R1130 as shown in the above diagram
is to be measured so as to adjust the idling current in:
*When mounted on main Main Heat Sink --- 30mV (150mA 0.2 )
*When not mounted on main Main Heat Sink --- 20mV (100mA 0.2 )

F

102

RS-A9/EW
1

2

3

4

5

6

Item

7

Rated Value

Intermediate Voltage
(Offset Voltage)

0 Below

Idling Current

150

30mV

50mA

8

Item
Set volume value of Main Unit to - 72dB and
- both ends voltage of output when CD is
reproduced without recording. *1

A

Set volume value of Main Unit to - 72dB and
reproduce CD without recording. *1

*1 : 23 tracks of test disc(YEDS-7)

Note)
When adjusting by AMP unit alone (in the state removed from the main heat sink),
set the idling current to: 100 50mA.
Reason: Since the temperatures for Power TR vary according to their radiator capacity,
the adjustment values must be different with or without the main heat sink.

B

C

D

E

F

RS-A9/EW
5

6

7

8

103

1

2

3

4

- TEST POINT
SIDE A
A

B

C

SIDE B

D

E

F

104

RS-A9/EW
1

2

3

4

5

6

7

8

6.2 DSP UNIT ADJUSTMENT
The items for adjusting DSP unit are:
1 Offset voltage
2 Master clock

A

The adjustment for service should be served in the product condition, instead of in the unit condition.
(Otherwise, it would require jigs.)
Both adjustments are capable by removing the bottom plate of product, the sealed case of Control Assy and
black panel (IN/OUT-signal printed side) to expose the face A of DSP unit.
Adjustment is done by using the following half-fixed resistance and the trimmer capacitor:
For adjusting offset voltage --- VR2241, VR2271, VR2341, VR2371
For adjusting master clock --- TC3001
(Measuring instruments to be used)
For adjusting offset voltage: Voltage measuring device such as a multi-meter
For adjusting master clock: Frequency counter or high-frequency probe

B

(Adjustment Requirements)
Operate the product in the following requirements and make adjustment within 2 or 3 minutes from the start of
such operation.
No.

Item

Requirements

Rated Value

1

Offset Voltage

0 Below

2

Master clock

24.576MHz

10mV
20Hz

Set volume value of Main Unit to - 72dB and
reproduce CD without recording. *1

C

Set volume value of Main Unit to - 72dB and
reproduce CD without recording. *1

*1 : 23 tracks of test disc(YEDS-7)
Sensing pin land of AL2 : its equivalent land and GND
Sensing pin land of AR2 : its equivalent land and GND
Sensing pin land of BL2 : its equivalent land and GND
Sensing pin land of BR2 : its equivalent land and GND
(The measuring points for adjusting master clock)
TP3001 or its equivalent land and TP3002 or its equivalent GND
D

(Waveform Confirmation for Adjustment)
Waveform confirmation is required since the waveform may be deformed according to the
type of probe to be used when adjusting master clock.
The waveform is basically a rectangular wave of 0 --- 3.3V (24.576MHz).

E

F

RS-A9/EW
5

6

7

8

105

1

2

3

4

(Connecting Diagram for DSP Unit)
Offset Voltage
+17.5V

A

Measuring Point (AL2, AR2, BL2, BR2)

Control Unit (Volume)

B

C

+17.5V
Adjusting Point (VR2241, VR2271, VR2341, VR2371)

Master Clock
TP3001

D

TP3002

X3001

TC3001
Adjusting Point
IC3001

IC2201 , IC2202

E

F

106

RS-A9/EW
1

2

3

4

5

6

7

8

Remarks
1 Offset voltage/Master clock must be adjusted in the product condition.
2 Input signal must be CD- signal. 23 tracks of test disc(YEDS-7)
3 The adjustment for offset voltage/master clock must be done within 2 or 3 minutes from the start of product
operation.
4 Master clock must be adjusted using high-frequency probe.
5 The measuring points for adjusting offset voltage must be as follows:
Sensing pin land : AL2 or its equivalent land and GND
Sensing pin land : AR2 or its equivalent land and GND
Sensing pin land : BL2 or its equivalent land and GND
Sensing pin land : BR2 or its equivalent land and GND

A

6 The measuring points for adjusting master clock must be as follows:
TP3001 or its equivalent land and TP3002 or its equivalent GND
B

C

D

E

F

RS-A9/EW
5

6

7

8

107

1

2

3

4

- TEST POINT
SIDE A
A

B

C

D

E

F

108

RS-A9/EW
1

2

3

4

5

6

7

8

7. GENERAL INFORMATION
7.1 DIAGNOSIS
7.1.1 DISASSEMBLY

A

-Removing the Cover1,2(Fig.1)

1

Cover1

Remove the twelve screws and then
remove the Cover1,2.

Cover2

1

1

1

1

1

1

1

1

1 1

1

1

B

Fig.1

-Removing the Amp Unit(Fig.2)

1

Remove the eight screws.

1

2

1

1

1

1

1

C

Disconnect the two connectors and
then remove the Amp Unit.

1 1

Amp Unit
D

2
2

Fig.2

-Removing the Case(Fig.3)

1

E

Remove the eight screws and
then remove the Case.

1

1

1

1

1

1

1

1
F

Case
Fig.3
RS-A9/EW
5

6

7

8

109

1

2

3

4

DSP/Control Unit
Case

-Removing the Case (Fig.4)

1

A

1

Remove the two screws and then remove the case.

1

B

Fig.4

C

D

E

F

110

RS-A9/EW
1

2

3

4

5

6

7

8

7.1.2 PCB LOCATIONS

A

B

AMP UNIT

A
B
K J

DSP UNIT

D

I

H

C

SWITCH PCB

C

EF

CONTROL PCB

G
Ach PCB
IPIN PCB
USB PCB
IPOUT PCB
SW PCB
LOW PCB
MID PCB

D

E

F

RS-A9/EW
5

6

7

8

111

1

2

3

4

7.1.3 CONNECTOR FUNCTION DESCRIPTION

A

OPTICAL OUT-MID

OTPICAL OUT-SW

OPTICAL OUT-LOW

IP BUS OUT

IP BUS IN

OPTICAL IN

B

C

GND,POWER
SPEAKER OUTPUT
LEFT CHANNEL

SPEAKER OUTPUT
RIGHT CHANNEL

D

E

F

112

RS-A9/EW
1

2

3

4

5

6

7

8

7.2 IC
TC7SZU04FU
SM5849BF
ADSP-21065LCS-240
EPF6016ATI144-3
NJM78L18UA

*TC7WZ34FU

IC's marked by * are MOS type.
Be careful in handling them because they are very
liable to be damaged by electrostatic induction.

1A

1

1

HA12240FP
AN8011S
AD7564BRS
PD5952A

S-80827CNUA-B8M
NJM79L18UA
S-812C33AMC-C2N
LT1358CS8
AN2135S

TC7WZ34FU
NJM431U
DF1706E
DIT4096IPW
DIR1703E

A

NJM431U

VCC

B
3Y

2

2

1Y

2A

3

3

3A

GND

4

4

2Y

C

1

2

3

REFERENCE

ANODE

CATHODE

*DF1706E

DATA

1

28

LRCK

BCKI

2

27

SRO

I S

2

3

26

BCKO

IW0

4

25

WCKO

IW1

5

24

DOUTL

XTI

6

23

DOUTR

XTO

7

22

VDD

DGND

8

21

X4

SCKO

9

20

OW1

MODE

10

19

OW0

MD/CKO

11

18

SF1

MC/LRIP

12

17

SFO

ML/RSV

13

16

DEMP

RST

14

15

MUTE

Serial
Inpul
I/F

Mode
Control
I/F

8X Oversampling
Digital Filter
With
Function Controller

Output I/F

SCK
Crystal OSC

Power Supply

D

E

F

RS-A9/EW
5

6

7

8

113

1

2

3

4

*DIT4096IPW

A

CSS

1

28

MODE

COPY/C

2

27

U

L

3

26

V

CLK1

4

25

BLS

24

BLSM

23

EMPH

22

AUDIO

21

MONO

Audio
Serial
Port

Line
Driver

AES-3 Encoder

CLK0

5

MCLK

6

V10

7

DGND

8

FMT0

9

20

MDAT

FMT1

10

19

VDD

SCLK

11

18

TX+

SYNC

12

17

TX-

SDATA

13

16

DGND

M/S

14

15

RST

ADFG

1

28

CKSEL

BRATE0

2

27

UNLOCK

BRATE1

3

26

FMT1

SCKO

4

25

FMT0

VDD

5

24

VCC

DGND

6

23

AGND

XTO

7

22

FILT

XTI

8

21

RST

20

DIN

19

BRSEL

18

BFRAME

B

C

Reset
Logic

CUV
Data BUFFER

Clock
Generator

*DIR1703E

D

OSC

OSC
Selector

PLL1

Audio
Clock
& Data
Generator

100MHZ
2

E

CKTRNS

SpAct

PLL2

9
Wrslk

LRCKO

10

BCKO

11

S/PDIF
DECODER

rdclk

FIFO

DOUT

12

17

EFMLG

SCF0

13

16

URBIT

SCF1

14

15

CSBIT

F

114

RS-A9/EW
1

2

3

4

5

6

7

8

*TC7SZU04FU

VCC

OUTY

5

4

A

B

1

2

3

NC

INA

GND

- Block diagram

41

42

43

44

45

46

47

48

49

50

51

52

53

54

55

56

57

58

C

23

79

22

80

21

VSS
N.C.
N.C.
N.C.
N.C.
N.C.
N.C.
N.C.
N.C.
N.C.
N.C.
N.C.
N.C.
N.C.
MLEN/DEEM
MCK/FSI2
NDT/FSI1
MCOM
DMUTE
VDD

D

20

24

78

19

25

77

18

76

17

26

16

27

75

15

28

74

14

29

73

13

30

72

12

31

71

11

32

70

10

33

69

9

34

68

8

35

67

7

36

66

6

37

65

5

38

64

4

63

3

39

2

40

62

1

61

VDD
DI
BCKI
LRCI
VSS
ICLK
ICKSL
IFM1
IFM2
IWL1
IWL2
N.C.
N.C.
N.C.
N.C.
N.C.
N.C.
N.C.
N.C.
VSS

VDD
OCKSL
OCLK
VSS
LRCO
BCKO
DOUT
N.C.
N.C.
N.C.
N.C.
N.C.
N.C.
N.C.
N.C.
N.C.
N.C.
N.C.
N.C.
VSS

59

60

VSS
N.C.
N.C.
N.C.
N.C.
N.C.
N.C.
N.C.
N.C.
N.C.
SLAVE
THRUN
RSTN
DITHN
TST2N
STATE
IISN
OWL1
OWL2
VDD

*SM5849BF

E

F

RS-A9/EW
5

6

7

8

115

1

2

3

4

VDD
RSF0
GND
RCLK0
DR0A
DR0B
TFS0
TCLK0
VDD
GND
DT0A
DT0B
RFS1
GND
RCLK1
DR1A
DR1B
TFS1
TCLK1
VDD
VDD
DT1A
DT1B
PWM EVENT1
GND
PWM EVENT0
BR1
BR2
VDD
CLKIN
XTAL
VDD
GND
SDCLK1
GND
VDD
SDCLK0
DMAR1
DMAR2
HBR
GND
RAS
CAS
SDWE
VDD
DQM
SDCKE
SDA10
GND

2

157

158

159

160

161

162

163

164

165

167
166

168

171
170

169

172

173

175
174

176

177

178

181

179

182

180

183

184

185

186

187

188

190

191

189

192

193

195
194

196

197

198

199

201

202

200

204

205

203

156
155

1
IDENTIFIER

154
153

5

152

6

151

7

150

8
9

149
148

10

147

11

146
145

12
13

144

14

143

15

142

16

141

17

140

18

139

19

138

20

137

21
22

136

23

134

24

133

25
26

132
131

27

130

28

129

29

128

30
31

127
126

32

125

33

124

34

123

135

35

122

36

121

37

120

38

119

39
40

117

41

116

42

115

118

43
44

114
113

45

112

46

111

47

110

48
49

109

DMAG1 50
DMAG2 51
HBG 52

107

108
106

103
104

102

101

100

98
99

97

95
96

93
94

92

91

90

88
89

87

86

85

83
84

82

81

80

79

78

77

76

75

74

73

72

71

70

69

68

66
67

65

64

63

62

61

60

59

58

57

56

VDD
GND
GND
BMS
BSEL
TCK
GND
TMS
TDI
TRST
TDO
EMU
ID0
ID1
NC
VDD
VDD
GND
FLAG4
FLAG5
FLAG6
GND
FLAG7
DATA31
DATA30
VDD
VDD
GND
DATA29
DATA28
DATA27
GND
VDD
DATA26
DATA25
DATA24
VDD
GND
DATA23
DATA22
DATA21
NC
GND
DATA20
DATA19
DATA18
VDD
DATA17
DATA16
DATA15
GND
VDD

BMSTR
VDD
CS
SBTS
GND
WR
RD
GND
VDD
GND
REDY
SW
CPA
VDD
VDD
GND
ACK
MS0
MS1
GND
GND
MS2
MS3
FLAG11
VDD
FLAG10
FLAG9
FLAG8
GND
DATA0
DATA1
DATA2
VDD
DATA3
DATA4
DATA5
GND
DATA6
DATA7
DATA8
VDD
GND
VDD
DATA9
DATA10
DATA11
GND
DATA12
DATA13
NC
NC
DATA14

55

105
53

C

1
3
4

54

B

206

A

207

208

NC
IRQ2
IRQ1
IRQ0
GND
NC
NC
FLAG3
VDD
FLAG2
FLAG1
FLAG0
GND
ADDR0
ADDR1
ADDR2
VDD
VDD
ADDR3
ADDR4
ADDR5
GND
GND
ADDR6
ADDR7
ADDR8
VDD
GND
ADDR9
ADDR10
ADDR11
GND
VDD
ADDR12
ADDR13
ADDR14
VDD
ADDR15
ADDR16
ADDR17
GND
GND
ADDR18
ADDR19
ADDR20
VDD
ADDR21
ADDR22
ADDR23
GND
VDD
RESET

*ADSP-21065LCS-240

D

- Block diagram

DUAL PORT SRAM
Dual port block

Processor port
ADDR
data
ADDR
DAG1
8x4x32

DAG2
8x4x24

E

Block 0

Command cash
32x48 bit

I/O port
data
data

JTAG
Block 1

CORE PROCESSOR

ADDR
ADDR

data

10A
17

10D
48

Program •
sequence

24

PM address bus

32

DM address bus

48

PM data bus

40

DM data bus

7

Test and
emulation

EXTERNAL
PORT
SDRAM
Interface
24

Address Bus
MUX

Multi proccesor
inter face

Bus connect
(PX)

32

Data bus
MUX
Host port

Data •
Resistor •
File
16x40 bit
Multiplier

F

Parallel
shift

ALU

IOP
Resistor
(memmory map)

DMA
controller

Control,
Status,
Timmer and
Data buffer

SPORT0

4

(2 Rx,2Tx)
2

(I S)
SPORT1

(2 Rx,2Tx)
(I 2 S)

I/O PROCESSOR

116

RS-A9/EW
1

2

3

4

5

6

7

8

*EPF6016ATI144-3

A

B

C

- Block diagram

D

Register Bypass

data1
data2
data3
data4

Look-up
Table
(LUT)

Carry-in

Cascade-in

Carry
Chain

Cascade
Chain

Programmable
Register

PRN
LE-Out

E

CLRN

labctrl1
labctrl2
Chip-Wide Reset

Logic

Clock
Select
labctrl3
labctrl4
F

Carry-Out

Cascade-Out

RS-A9/EW
5

6

7

8

117

1

2

3

NJM78L18UA

4

*S-80827CNUA-B8M

A

+
-

VREF

B

1

2

3

1

2

3

OUTPUT

GND

INPUT

OUT

VDD

VSS

C

NJM79L18UA

*S-812C33AMC-C2N
5

4

D

+
Reference
Voltage

E
1

2

3

COMMON

INPUT

OUTPUT

1

2

3

VSS

VIN

VOUT

F

118

RS-A9/EW
1

2

3

4

5

6

7

8

*LT1358CS8

A

OUT A

1

8

V+

-IN A

2

7

OUT B

6

-IN B

5

+IN B

A
3

+IN A

B
V+

4

B

PC7/RD#

VCC

GND

PB1/T2EX

PB0/T2

PB2/RxD1

PB3/TxD1

D0

D1

D2

D3

PB4/INT4

PB5/INT5

PB6/INT6

PB7/T2out

GND

D4

D5

D6

BKPT

D7

VCC

SDA

GND

*AN2135S

C

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

37

A15

PA1/T1out

69

36

A14

PA2/OE#

70

35

A13

PA3/CS#

71

34

A12

GND

72

33

PC 3/INT1#

PA4/FWR#

73

32

PC 2/INT0#

PA5/FRD#

74

31

PC 1/TxD0

PA6/RXD0out

75

30

PC0/RxD0

PA7/RXD1out

76

29

A11

USBD-

77

28

A10

GND

78

27

A9

USBD+

79

26

A8

PSEN#

80

25

RESET

D

EA

VCC

GND

AVCC

XOUT

XIN

AGND

9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24

GND

8

A7

7

A6

6

GND

5

GND

4

A5

3

A4

2

A3

1

A2

68

A1

PC 4/T0

PA0/T0out

A0

38

GND

67

GND

PC 5/T1

NC

GND

PC 6/WR#

39

CLK24

40

66

VCC

65

DISCON#

SCL
WAKEUP#

E

- Block diagram

D+
D-

Serial
Interface
Engine
(SIE)

bytes
bytes

Program &
Data
RAM

USB
Interface

IO Ports

General
Purpose
Microprocessor

USB
Transceiver

F

RS-A9/EW
5

6

7

8

119

1

2

3

4

*HA12240FP

STB

A

VCC

BUS+

BUS-

7

6

5

8
BIAS

+

DRIVER
OUTPUT

B

+

RECEIVER
OUTPUT

COM

-

C

1

2

3

4

S1

R

S2

GND

+

_
+

9

VCC

Out1
10

PWM1

Unlatch pro.

+
_

+
_
Short pro

E

DTCI
11

Error amp.
_

Latch
VREF

FB-1
12

IN-1
13

Latch

IN+
14

16

D

15

VREF

*AN8011S

+

+

U.V.L.O.
+
_
_
OSC

Unlatch pro.

+
PWM2

+

_
+

120

8
GND

7
Out2

6
DTC2

5
FB2

4

Error amp.

IN-2

3
On/Off

CT

1

F

RT 2

On/
Off

RS-A9/EW
1

2

3

4

5

6

7

8

*AD7564BRS

DGND

1

28 IOUT2 B

IOUT2 C

2

27 AGND

VDD

3

26 NC

IOUT1 C

4

25 IOUT1 B

R FB C

5

24 R FB B

VREF C

6

23

VREF B

IOUT2 D

7

22

IOUT2 A

IOUT1 D

8

21

IOUT1 A

R FB D

9

20

R FB A

VREF D

10

19

VREF A

SDOUT 11

18

A0

CLR

12

17

A1

LDAC

13

16

CLKIN

FSIN

14

15

SDIN

A

B

C

- Block diagram

NC

AGND

V DD

DGND

V REF D

V REF C

V REF B

VREF A

R FB A

D

INPUT
LATCH A

12

DAC A
LATCH

12

DAC A

IOUT1 A
IOUT2 A
R FB B

INPUT
LATCH B

12

DAC B
LATCH

12

DAC B

IOUT1 B
IOUT2 B
R FB C

INPUT
LATCH C

12

DAC C
LATCH

DAC C

12

IOUT1 C

E

IOUT2 C
R FBD

INPUT
LATCH D

12

DAC D
LATCH

12

DAC D

12

FSIN
CLKIN
SDIN

IOUT1 D
IOUT2 D

CLR

CONTROL LOGIC
+
INPUT SHIFT
REGISTER

LDAC

F

A0 A1

SDOUT

RS-A9/EW
5

6

7

8

121

1

2

3

4

- Pin Functions (PD5952A)
Pin No.

A

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
31-33
34
35-38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54,55
56
57,58
59
60
61

B

C

D

E

Pin Name
CLK4
P94
P93
SOUT3
CLK3
CNVss
NC
reset
XOUT
Vss
XIN
Vcc
nmi
P84
P83
NC
P81
P80
P77
P76
P71
P70
TxD1
RXD1
CLK1
P64
TXD0
RXD0
CLK0
NC
P55
NC
P50
P43
P42
P41
P40
P37
P36
P35
P34
P33
P32
P31
P30
P27
P26
NC
P23
NC
P20
P07
P06

I/O
O
O
O
O
O

Format
C
C
C
C
C

I
O

C

I

I
I
I
O
O
O
I
O
O
I
I
I
O
I
I
I
I
O
I
O
I
I
O
O
I
I
O
O
I
O
O

C
C
C
N
C

C

C

C
C

C
C

C
C
C
C

O

C

I
I
O

C

Function and Operation
PLD serial clock output
EVOL strobe output
EVOL chip enable output
EVOL serial data output
EVOL serial clock output
Vss
Not used
Reset input
System clock output
GND
System clock input
5V
Vcc
Back up sense input
Acc sense input
Not used
IP-BUS request input
DALMON control output
NW through mode output
IP-BUS driver control output
IP-BUS data input
IP-BUS data output
USB controller serial data output
USB controller serial data input
Flash write mode enable input
Flash write busy information input
Test program serial data output
Test program serial data input
Test program serial clock input
Not used
Flash write mode enable input
Not used
Test program enable input
DSP IC power control output
Power amp error input
Hardware mute request output
DSP stop request input
DIR reset input
DIR sampling frequency output
DIR sampling frequency output
DIT reset input
DIR unlock information input
DIR audio/data select output
DIR emphasis information output
DSP error information input
Bridge connect enable output
PLD config strobe output
Not used
Power indicator LED control output
Not used
System reset input
Model select input
PLD config strobe output

F

122

RS-A9/EW
1

2

3

4

5

Pin No.
62
63
64
65
66
67
68
69
70
71
72-74
75
76
77
78
79
80

6

Pin Name
P05
P04
NC
P02
P01
P00
NC
P106
P105
P104
NC
AVSS
NC
VREF
AVCC
SIN4
SOUT4

I/O
I
I

Format

O
O
O

C
C
C

8

Function and Operation
PLD config status input
PLD config end information input
Not used
PLD reset data output
PLD chip enable output
PLD chip enable output
Not used
Band select input
Ach band select input
Address select input
Not used
Vss
Not used
AD translation reference voltage
Vcc
PLD serial data input
PLD serial data output

I
I
I

I
O

7

C

A

B

*PD5952A
80

Format
C
N

61

1

Meaning
CMOS
N ch open drain

60

C

20
41
21

40

D

E

F

RS-A9/EW
5

6

7

8

123

1

2

3

4

7.3 OPERATIONAL FLOW CHART
-SYSTEM RESET
A
Herdware reset release
1
Initialization of reset release
Test program mode
Pin39=Low

Hi

Low
Bup,Acc check
Acc:Pin15,Bup:Pin16

Microcomputer dispatch stop
Power saving mode

Pin39=High

No

B
Pin16:Low
and
Pin15:Low

Yes
Unit check program start

Yes

Pin16:Low
and
Pin15:Low

Main loop

Normal

Abnormalities
Bus communication

C

OFF
System power on

ON
OFF
DSPPW off (Pin40:L)
Mute on (Pin42:H)

ON
DSPPW on (Pin40:H)

DSP initialization failure
DSP Initialization OK

D

No
Power on commond

Normal
Mute OFF(Pin42:L)

DSP error
PW lamp on and off

DSP error
Pin51:H

E
No

Pin48=H

DSPPW on (Pin40:H)

Error
DSP initialization
failure

PLD,DSP initialization
About 3 seconds

Un lock
Pin48:H?
Mute off (Pin42:L)

DIT reset
Pin47=L

No

Yes

F

Bup or Acc off

Pin16:Low and Pin15:Low

1

124

RS-A9/EW
1

2

3

4

5

6

7

8

8. OPERATIONS
Setting Example
A

To provide better sound quality, it is recommended you connect digital amps in the order
high, mid, low, subwoofer mode.

Example of 2-way system connection with 1 RS-A9
Network mode setting switch
HIGH/LOW (A/B)

B

Tweeter
C

Low-range

RS-D7R
(Sold separately)
This unit (RS-A9)

D

Optical cable
IP-BUS cable
Analog signal

E

F

RS-A9/EW
5

6

7

8

125

1

2

3

4

Connection Diagram
A

Audio system
*1 IP-BUS cable (supplied)
*2 Optical cable (supplied)
*3 IP-BUS cable (supplied with RS-A7)
*3

*4 Optical cable (supplied with RS-A7)

*4

IP-BUS out (black)

B

To IP-BUS input (blue)

*4

Black

*1

To optical input (blue)
*4

*2
Optical input
Optical out (Black)

Optical out
RS-A7
(sold separately)
C

(black)

IP-BUS input
(blue)

To optical input

*3
(blue)

RS-A7
(sold separately)
(black)
To optical input
*3
(blue)

D

Fuse (25 A)

RS-A7
(sold separately)
Speaker output terminal
See the “Connecting the Speaker
wires” section for speaker
connection instructions.

1m

6m
fuse (30 A)

2

E

Red
Ground wire (Black) [RD-223] (sold separately)
Connect to metal body or chassis.
Grommet

F

126

Special red battery wire [RD-223]
(sold separately)
After making all other connections at the
amplifier, connect the battery wire terminal of
the amplifier to the positive (+) terminal of the
battery.

RS-A9/EW
1

2

3

4

5

6

7

8

A

B

C

D

E

F

RS-A9/EW
5

6

7

8

127

1

2

3

4

3

4

- Jigs list
Test Disc : YEDS-7
A

B

C

D

E

F

128

RS-A9/EW
1

2



Source Exif Data:
File Type                       : PDF
File Type Extension             : pdf
MIME Type                       : application/pdf
PDF Version                     : 1.3
Linearized                      : Yes
Modify Date                     : 2004:04:12 13:47:51+09:00
Create Date                     : 2004:03:15 14:15:41Z
Subject                         : Linked
Page Count                      : 128
Page Mode                       : UseThumbs
Page Layout                     : SinglePage
Producer                        : Acrobat Distiller 4.05 for Macintosh
Author                          : PMC
Mod Date                        : 2004:04:02 18:30:54+09:00
Creation Date                   : 2004:03:15 14:15:41Z
Metadata Date                   : 2004:04:02 18:30:54+09:00
Creator                         : PMC
Title                           : CRT3232
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