Sony CDX-M800 (serv.man2) Service Manual ▷ View online
25
25
CDX-M800
IC B/D
IC B/D
TP77
TP78
R29
R30
C43
TP79
TP80
TP80
TP81
TP82
TP82
TP83
TP84
TP84
CN2
CN3
TP85
M902
M901
SW2
TP4
TP2
TP2
TP3
M903
TP87
TP86
TP9
TP8
R3
R26
C4
TP10
C13
R5
C11
C10
C8
TP7
TP92
TP17
TP20
TP16
TP16
TP19
TP21
TP18
R7
TP6
C17
FB1
TP11
TP12
C9
C14
TP89
C19
C20
C23
R9
R8
TP22
TP23
TP24
TP25
TP88
C26
TP32
R14
R15
TP30
R12
R10
TP91
C37
TP90
TP29
TP28
TP26
TP27
R21
R22
TP34
TP35
TP36
TP46
TP37
TP38
TP39
TP40
TP41
TP42
TP43
TP44
TP45
CN1
R18
R19
R20
R17
TP66
TP62
TP47
TP63
TP48
TP49
TP64
TP50
TP51
TP52
TP68
TP53
TP69
TP54
TP70
TP55
TP71
TP56
TP72
TP57
TP73
TP58
TP74
TP59
TP75
TP60
TP76
TP61
X1
SW3
SW4
CN13
Q1
C18
IC2
IC1
TP1
TP5
TP5
C44
C40
C1
C5
C3
C6
C15
C16
C41
C27
C45
C34
C29
C25
C36
C38
C35
C24
C30
C22
C21
SW5
• Refer to page 24 for Waveforms.
4-6. SCHEMATIC DIAGRAM — CD MECHANISM SECTION — • Refer to page 36 for IC Block Diagram.
Note:
• Voltage is dc with respect to
ground under no-signal conditions.
no mark : CD PLAY
no mark : CD PLAY
(Page 31)
26
26
CDX-M800
4-7. PRINTED WIRING BOARDS — CD MECHANISM SECTION — • Refer to page 24 for Circuit Boards Location.
1
A
B
C
D
E
F
G
H
I
J
2
3
4
5
6
7
8
9
10
11
12
13
14
CN2
27
27
CDX-M800
1
A
B
C
D
E
F
G
H
I
J
2
3
4
5
6
7
8
9
10
11
12
13
14
SW3
SW2
SW4
SW5
TP8
C45
C4
C26
C37
TP6
TP1
TP2
TP4
TP5
TP87
TP86
TP57
TP77
TP11
TP79
TP83
TP70
TP9
TP27
TP12
TP78
TP10
TP81
TP84
TP54
TP25
TP24
TP37
TP39
TP36
TP38
TP40
TP45
TP22
TP88
TP41
TP46
TP21
TP17
TP20
TP42
TP19
TP28
TP90
C41
TP29
C44
TP73
TP32
TP48
TP71
TP51
TP49
TP52
TP55
TP75
TP53
TP56
TP43
TP58
TP61
TP74
TP68
TP80
TP7
TP62
TP91
TP63
C40
TP66
TP64
TP69
TP72
TP50
TP26
TP3
TP59
TP76
TP18
TP89
TP30
R8
R9
R5
R7
R12
R14
R15
R10
R17
R18
R19
R20
R22
FB1
TP92
C3
C5
C6
C8
C9
C10
C11
C13
C14
C16
C18
C19
C24
C25
C29
C34
C36
C38
C35
C21
C22
C30
C23
C1
C27
R21
TP47
C15
C20
TP35
TP23
C17
TP82
TP44
Q1
R26
TP34
R3
TP16
TP85
IC1
IC2
C43
R30
R29
X1
TP60
CN3
CN1
(Page 29)
28
28
CDX-M800
4-8. PRINTED WIRING BOARDS — MAIN SECTION — • Refer to page 24 for Circuit Boards Location.
(Page 34)
Ver 1.1
(D101)
E-10
(D102)
E-10
(D103)
E-10
(D104)
D-10
(D105)
D-10
(D106)
C-9
D108
D-8
(D109)
D-9
(D110)
B-8
(D111)
D-8
(D112)
B-8
(D113)
C-7
(D114)
C-8
(D115)
C-8
(D116)
C-8
(D117)
C-8
(D118)
E-9
(D119)
E-9
(D120)
E-8
(D121)
E-8
(D122)
B-2
D123
D-8
D302
H-9
D303
H-10
D305
I-9
(D401)
E-5
(D501)
E-2
(D802)
I-3
(D803)
I-3
(D804)
H-2
(D805)
H-2
(D806)
H-3
D808
J-7
D810
J-7
D819
J-6
(D820)
I-4
D825
J-7
D826
J-5
D827
J-7
D828
J-7
D829
J-7
Ref. No.
Location
• Semiconductor Location
Ref. No.
Location
( ): SIDE B
D831
J-6
(D832)
I-8
(D843)
I-4
D904
G-7
(D905)
E-10
(D907)
I-8
D909
D-8
(IC201)
B-6
IC301
F-9
(IC302)
H-8
IC303
H-8
IC306
H-10
IC307
I-10
(IC308)
I-10
IC401
F-3
IC502
F-2
IC800
H-5
(Q101)
E-10
(Q102)
E-9
(Q103)
F-9
Q171
C-4
Q181
C-3
Q271
C-4
Q281
C-3
Q305
I-9
(Q306)
H-10
(Q307)
G-10
Q380
I-8
(Q401)
F-5
(Q402)
E-5
(Q408)
E-2
Q470
D-3
(Q501)
E-1
(Q801)
I-4
(Q802)
H-4
Q907
D-8
(Q914)
E-11
(Q915)
F-10
(Q916)
E-11
1
A
B
C
D
E
F
G
H
I
J
2
3
4
5
6
7
8
9
10
11
12
13
14
C470
R478
R364
CNP909
IC502
IC401
C903
R346
R350
R372
R373
C319
C318
D828
D829
R921
D827
D826
R910
D831
C216
D305
R325
R206
R205
C601
R314
R420
R204
D825
R421
C323
C208
C218
C809
C810
R112
C802
IC800
R324
C217
R369
C339
C336
R368
C342
C335
IC307
R318
Q305
D302
D303
IC306
C416
IC301
D904
C219
R907
D909
R377
R922
C423
R920
R351
C429
C430
C528
R414
C525
R415
R417
C431
C527
C428
C526
R422
C421
R416
R338
C426
C427
R419
R425
C602
D108
R518
C520
R519
R929
C521
R902
R335
C424
R272
Q271
Q171
R184
C320
C288
R203
C322
R285
R275
R433
R243
R175
C417
R172
Q470
R429
R319
R174
R418
C278
R143
R431
R242
Q181
Q281
R282
R182
R185
R274
C178
R435
C142
C242
R142
R284
R915
R326
C188
C206
C310
D808
D810
D819
Q907
C209
C207
JR301
JR302
R330
R320
R329
JR300
IC303
R301
R380
Q380
C801
D123
L901
X302
L800
T800
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