Sony XR-CA310 / XR-L210 Service Manual ▷ View online
XR-CA310/L210
21
21
D150
H-5
D250
I-5
D251
I-4
D252
I-4
D290
E-7
D351
H-5
D450
D-5
D500
C-7
D501
C-7
D502
C-7
D503
C-7
D504
D-7
D505
D-7
D506
D-7
D507
D-7
D620
E-6
D622
E-6
D630
E-6
D640
D-10
D650
G-11
D651
F-12
D700
H-11
D710
D-11
D720
E-9
D721
D-8
D722
D-8
D731
H-12
D740
D-10
D741
E-10
D750
J-10
D800
E-11
D801
E-11
D802
E-11
D805
E-11
IC1
H-8
IC2
G-11
IC200
I-6
IC250
I-4
IC350
H-4
IC400
E-4
IC500
B-7
IC800
F-11
Q120
G-3
Q121
G-2
Q130
H-3
Q150
G-5
Q151
G-5
Q250
I-5
Q290
E-7
Q291
E-7
Q292
E-7
Q450
D-4
Q451
D-4
Q452
D-5
Q453
D-3
Q620
D-5
Q621
F-6
Q630
E-6
Q640
E-10
Q650
G-11
Q651
G-11
Q652
F-11
Q700
I-11
Q702
I-10
Q703
I-11
Q704
I-10
Q720
E-9
Q721
E-9
Q722
E-9
Q725
E-8
Q730
H-11
Q731
H-11
Q732
G-11
Q733
H-11
Q734
H-10
Q740
E-10
Q741
E-10
Q750
J-10
R703
J-10
Q621
R621
C101
L101
C103
C104
R855
C702
R130
C130
R120
R121
R123
Q121
BC
E
R108
C109
R103
C413
R410
R411
C411
EC
B
Q120
R122
EC
B
Q130
R131
C131
C363
R150
R118
R115
R251
C251
C252
R250
C250
R252
C254
R253
R352
C352
R353
C350
R350
C351
R351
C362
R355
R354
C357
C164
C414
C415
R453
Q453
BC
E
R461
R457
C460
R432
R430
C430
C454
R454
R458
EC
B
Q450
R450
IC400
1
18
36
19
R362
R357
R359
C359
C361
R258
C256
R255
R256
C253
C700
R257
C258
C257
D252
K
A
D251
K
A
EC
B
Q250
R254
C255
IC250
5
8
4
1
IC350
5
8
4
1
C165
C421
C423
C424
R451
R452
Q451
BC
E
EC
B
Q452
R459
R460
R455
R456
C456
C458
R431
R433
C431
Q620
BC
E
R503
C401
C425
R421
R420
R401
C403
R361
Q151
BC
E
EC
B
Q150
R152
C358
R356
C356
R358
D351
K
A
C209
C211
C213
C212
C214
IC200
11
20
10
1
C204
R209
R61
R65
R500
C621
R620
C506
R635
R41
R62
R69
R76
C205
R203
C203
R202
R201
R200
C200
C202
C201
R68
R27
C504
R290
C290
C500
Q291
BC
E
Q292
BC
E
R502
R71
R72
R73
R70
R12
C8
R30
R31
R28
R29
R720
C721
R850
EC
B
Q725
R25
R23
C82
R3
R4
C5
C2
C1
C3
C4
R10
C22
C21
R22
Q720
BC
E
Q721
BC
E
R851
Q640
BC
E
R643
R642
R641
D720
AK
R644
R9
R8
R7
R753
R752
R751
D750
K
A
Q750
BC
E
C750
C6
R11
R608
R740
C741
C733
EC
B
Q741
R800
R81
EC
B
Q734
EC
B
Q702
EC
B
Q704
R705
R700
Q733
BC
E
EC
B
Q731
R730
EC
B
Q732
IC2
C81
Q650
BC
E
R810
R651
R801
R803
R802
C800
R809
R808
R807
R806
R805
R811
Q652
BC
E
Q651
BC
E
R732
C731
E
C
B
Q730
C801
IC800
1
7
14
8
D805
D801
D802
D800
D651
D650
C730
D731
C732
C734
D700
Q700
Q703
D741
C742
C740
C640
Q740
D740
D710
C720
D640
C710
C722
Q722
IC1
X200
R43
R104
R102
R622
R501
R34
R33
R32
R702
R701
R706
R733
R105
R107
R106
R21
L1
R722
R721
R26
C7
X4
X1
D622
D620
Q290
D290
C291
D504
D507
D506
D503
D502
D501
D500
D505
C507
D721
D722
D250
C360
C353
C354
C355
C160
C161
C124
C422
C420
C400
C426
C402
C452
C451
C450
C453
C416
C412
C410
C125
RV100
CN300
C102
CN700
(POWER)
CN800
IC500
C163
C162
D450
1
25
26
50
51
75
76
100
1
26
TU100
FM/AM TUNER UNIT
CN350
1
8
16
8
9
1
F901
18
17
19
1
2
3
4
5
6
7
8
5
4
8
7
6
2
1
3
(FRONT VIEW)
(FOR SONY BUS)
BUS CONTROL IN
CN800
L
R
BUS
AUIDO IN
CN400
ANT100
(FM/AM ANTENNA)
1
3
CN600
1
2
11
12
A
CONTROL BOARD
CN900
HP901
PLAYBACK
HEAD
S1
(RESET)
(CHASSIS)
(CHASSIS)
1
8
M901
(CAPSTAN/REEL)
M
RED
BLU
S901
(DIRECTION)
REV
m
FWD
BRN
BRN
ORG
ORG
S902
(FF/REW)
(OFF : PLAYBACK)
S903
(TAPE DETECT)
(ON : TAPE IN)
YEL
YEL
TO
CN350
1-680-219-
11
MAIN BOARD
1
2
3
4
5
6
7
8
9
10
11
12
13
A
B
C
D
E
F
G
H
I
J
K
L100
R606
R605
R604
R603
R602
R601
R600
R360
R207
D150
C208
C150
R206
R704
C503
C622
C620
R853
25
24
1
2
R724
R723
R640
TH800
L710
R652
R650
R731
C743
3
2
1
R703
CP100
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
EC
B
+
+
+
+
+
+
+
+
+
+
R607
+
+
+
+
+
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
FL+
RL+
RR+
FR+
RL+
FL+
FR+
RR+
RR–
RR–
FL–
RL–
RR–
FR–
FR–
FL–
RL–
BATT
GND
BATT
ANT
ACC
GND
ANT
ACC
TEL ATT
TO
CN700
(CA310)
(CA310)
(CA310)
(CA310)
(L210)
(CA310)
C467
C464
C466
C465
CA310:
GREEN
GREEN
R75
(GREEN)
(AMBER)
R631
(CA310:GREEN)
R634
Q630
EC
B
R633
R632
D630
R630
(CA310:GREEN)
(CA310:GREEN)
CA310:
AMBER/L210
14
13
+
C502
C501
5-2.
PRINTED WIRING BOARD – MAIN Board –
(Page 24)
Ref. No.
Location
• Semiconductor
Location
XR-CA310/L210
22
22
5-3.
SCHEMATIC DIAGRAM – MAIN Board (1/2) –
•
See page 20 for Waveforms.
•
See page 26 for IC Block Diagram.
(Page
25)
(Page
23)
XR-CA310/L210
23
23
5-4.
SCHEMATIC DIAGRAM – MAIN Board (2/2) –
•
See page 26 for IC Block Diagrams.
(Page
22)
XR-CA310/L210
24
24
D920
KA
D914
A
K
D915
K
A
D916
AK
D917
KA
D910
AK
D911
KA
D912
AK
D913
KA
D922
AK
D923
AK
D925
K
A
D924
K
A
D921
AK
D918
KA
S974
S958
S956
MODE
S955
D914, S954
S957
S975
S970
S977
S969
S976
CONTROL BOARD
(COMPONENT SIDE)
1-680-220-
11
(11)
LCD900
LIQUID CRYSTAL DISPLAY
1
50
SEL
ATT
S953
S952
S951
S960
S961
S962
S963
D913, S963
5
S968
S964
D923, S964
TA
S965
D924, S965
PTY
D925, S967
DSPL
S973
OFF
S972
D-BASS
D
S971
MBP
–
S957, 975
+
S958, 974
S970,
977
m
.
–
S969,
976
+
>
M
SEEK
AMS
SEEK
MANU
D961
A
K
R954
C952
R913
R912
D960
A
K
C953
D962
A
K
C955
C954
D963
K
A
R911
R900
R910
R905
R904
R903
R902
R901
D900
K
A
D901
K
A
D903
K
A
D904
K
A
D905
K
A
R920
R921
R917
R922
R918
R916
R915
R919
R914
D964
K
A
1
20
21
40
41
60
61
80
IC900
2
12
11
1
CN900
A
MAIN BOARD
CN600
CONTROL BOARD
(CONDUCTOR SIDE)
1-680-220-
11
(11)
PL902
(LCD BACK LIGHT)
PL901
(LCD BACK LIGHT)
D910 – 918, 920 – 925
1
2
3
4
5
6
7
8
9
10
11
A
B
C
D
E
F
(ILLUMINATION)
S954
S959
SOURCE
SRC
TUNER
T
(CA310)
(L210)
D915, S953
BTM
SENS
D916, S952
D917, S951
AF
1
DISC –
1
(CA310)
(L210)
D910, S960
2
DISC +
2
(CA310)
(L210)
D911, S961
3
REP
3
(CA310)
(L210)
D912, S962
4
SHUF
4
D922, S968
ATA
6
(CA310)
(L210)
S967
D918, 921
(ILLUMINATION)
R955
+
–
S969,
976
S970,
977
(CA310)
(L210)
A
K
5-5.
PRINTED WIRING BOARD – CONTROL Board –
Ref. No.
Location
Ref. No.
Location
• Semiconductor Location
D900
E-10
D901
E-10
D903
E-10
D904
F-10
D905
F-10
D910
C-5
D911
C-6
D912
C-7
D913
C-7
D914
C-2
D915
C-3
D916
C-4
D917
C-4
D918
B-10
D920
B-2
D921
B-11
D922
C-8
D923
C-9
D924
C-10
D925
C-10
D960
D-3
D961
F-2
D962
D-5
D963
D-8
D964
F-11
IC900
E-6
(Page 21)
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