Sony STR-DE898 / STR-DE998 Service Manual ▷ View online
STR-DE898/DE998
37
37
STR-DE898/DE998
Ver. 1.1
4-23. PRINTED WIRING BOARDS — VIDEO (AU) SECTION —
1
A
B
C
D
E
F
G
H
I
2
3
4
5
6
7
8
9
G
MAIN
BOARD
CNP812
S
S-VIDEO
BOARD
CNP205
(DE998)
1-865-766-
11
(11)
1-865-749-
11
(11)
1-865-750-
11
(11)
R
S-VIDEO
BOARD
CNP205
(DE898)
BLK
(CHASSIS)
BLK
(CHASSIS)
GRY
GRY
GRY
BLU
GRY
GRY
GRY
GRY
BLU
CC112
CC116
R2557
R2573
R2570
R2582
R2581
R2580
R2577
R2578
R2579
IC2560
R2569
R2572
R2571
R2568
R2574
R2575
R2564
R2566
R2567
R2565
CC121
CC122
CC119
CC120
CC117
C2559
CC118
CC115
CC113
CC114
C2552
CC111
R2553
R2556
R2555
EXCEPT
US,CND,E2
MODEL
US,CND,E2
MODEL
R2552
R2558
R2559
R2554
R2562
R2563
R2561
R2560
CNP209
W
HT
BLK
PNK
W
HT
PNK
WHT
BLK
PNK
YEL
BLK
YEL
BLK
W
HT
BLK
PNK
1
3
JW2551
JW2554
JW2555
JW2559
JW2560
JW2568
JW2569
JW2570
JW2571
JW2572
JW2552
J2552
TV/SAT
AUDIO IN
DVD
AUDIO IN
VIDEO 2
AUDIO OUT
AUDIO IN
VIDEO 1
AUDIO OUT
AUDIO IN
-2
R
-3
L
-4
R
-1
L
-2
R
-3
L
-4
R
-5
L
-6
R
-5
L
-6
R
J2553
JWH2566
JW2564
JW2565
JW2561
JW2563
JW2562
JW2567
JW2553
C2556
C2557
C2554
C2555
C2566
C2565
CNP208
9
1
TP201
CN299
C2052
C2057
C2051
C2058
J2052
S-VIDEO
-4
G
G
C
Y
C2702
CN209
1
7
J2702
C2701
TP202
1
5
-1
L
• See page 16 for Circuit Boards Location.
: Uses unleaded solder.
(Page 24)
(Page 43)
(Page 43)
STR-DE898/DE998
38
38
STR-DE898/DE998
Ver. 1.1
4-24. SCHEMATIC DIAGRAM — VIDEO (AU) SECTION —
IC B/D
C2557
C2566
C2565
C2552
C2559
CC111
CC112
CC113
CC114
CC115
CC116
CC117
CC118
CC119
CC120
CC121
CC122
R2582
R2581
R2579
R2580
CNP208
CNP209
CN299
C2058
C2051
C2052
CN209
J2552
R2552
R2553
R2554
R2560
R2563
R2564
R2568
R2565
R2570
R2569
R2575
R2559
R2562
R2561
R2558
R2557
R2556
R2555
R2566
R2567
R2571
R2572
R2573
R2574
C2554
C2555
C2556
J2702
C2702
C2701
TP202
TP201
C2057
J2052
J2553
IC2560
R2578
R2577
• See page 48 for IC Block Diagrams.
(Page 43)
(Page 43)
(Page 25)
STR-DE898/DE998
39
39
STR-DE898/DE998
Ver. 1.1
4-25. PRINTED WIRING BOARD — VIDEO SECTION (SIDE A) —
• See page 16 for Circuit Boards Location.
: Uses unleaded solder.
1
A
B
C
D
E
F
G
H
I
2
3
4
5
6
7
8
9
10
11
12
TP3002
TP3003
TP3001
IC3721
IC3501
R3504
R3505
R3506
R3507
L3501
C3501
R3508
DE998
C3511
C3510
FB3501
Q3502
Q3503
R3501
R3502
R3503
R3513
R3514
R3515
EXCEPT
DE898:US,CND,KR,TW
MODEL
DE898:US,CND,KR,TW
MODEL
EXCEPT
US,CND,
KR,TW
MODEL
US,CND,
KR,TW
MODEL
EXCEPT
US,CND,KR,TW
MODEL
US,CND,KR,TW
MODEL
EXCEPT
US,CND,
KR,TW
MODEL
US,CND,
KR,TW
MODEL
US,CND,
KR,TW
MODEL
KR,TW
MODEL
US,CND,KR,TW
MODEL
MODEL
R3751
C3502
R3670
R3510
R3511
R3512
R3516
R3517
R3518
Q3674
Q3675
Q3676
Q3677
Q3678
R3679
R3681
R3682
R3684
R3689
R3686
R3687
R3688
R3690
FB3662
Q3673
IC3651
Q3653
IC3201
IC3701
R3209
R3211
R3213
R3702
R3201
R3202
R3203
R3204
C3205
C3721
C3505
C3503
R3731
R3801
R3802
R3803
IC3751
R3651
R3652
R3653
R3654
R3655
R3656
R3657
C3602
R3658
R3659
R3623
IC3741
Q3651
R3701
R3732
Q3731
D3731
R3733
R3734
R3735
D3732
R3703
C3710
R3708
C3715
R3707
FB3703
R3302
R3683
D3254
R3277
R3276
D3253
Q3252
R3316
Q3601
C3601
Q3652
C3734
C3653
C3751
R3678
IC3671
R3677
Q3604
R3611
R3612
R3619
FB3603
D3733
D3601
R3672
R3705
R3741
R3630
IC3601
R3324
C3609
C3604
C3605
R3603
R3604
C3608
C3607
C3611
R3631
R3632
Q3631
Q3632
R3633
R3634
C3631
R3635
R3636
R3637
R3638
R3621
R3622
Q3621
Q3622
R3624
C3621
R3625
R3626
R3627
R3628
C3718
R3709
R3710
D3108
D3109
D3110
D3106
D3107
D3103
D3102
D3101
IC3321
R3711
R3321
R3322
R3323
D3301
Q3301
R3278
C3276
R3304
D3302
Q3302
Q3304
R3305
R3306
R3315
FB3601
FB3602
FB3252
FB3701
R3605
R3606
R3607
C3613
C3614
C3615
R3275
R3307
1-865-764-
11
(14)
Ref. No. Location
• Semiconductor Location (Side A)
Ref. No.
Location
IC3751
F-5
Q3252
C-9
Q3301
E-9
Q3302
E-9
Q3304
E-9
(Q3502)
H-4
(Q3503)
G-5
Q3601
E-5
Q3604
E-6
Q3621
E-7
Q3622
F-7
Q3631
E-7
Q3632
E-7
Q3651
E-6
Q3652
E-6
Q3653
E-6
Q3673
D-5
Q3674
D-6
Q3675
D-5
Q3676
D-5
Q3677
D-5
Q3678
C-5
Q3731
F-4
D3101
I-9
D3102
I-10
D3103
I-10
D3106
H-10
D3107
H-10
D3108
F-10
D3253
C-8
D3254
C-9
D3301
D-9
D3302
E-9
D3601
E-5
D3731
E-4
D3732
E-4
D3733
E-4
IC3201
C-4
IC3321
E-9
(IC3501)
F-4
IC3601
D-7
IC3651
D-4
IC3671
C-6
IC3701
G-7
<IC3721>
G-8
IC3741
G-6
( ): STR-DE998
< >: Except US, CND, KR, TW model
< >: Except US, CND, KR, TW model
STR-DE898/DE998
40
40
STR-DE898/DE998
Ver. 1.1
4-26. PRINTED WIRING BOARD — VIDEO SECTION (SIDE B) —
1
A
B
C
D
E
F
G
H
I
2
3
4
5
6
7
8
9
10
11
12
M
DIGITAL
BOARD
CNP504
S-VIDEO
BOARD
CNS202
H
MAIN
BOARD
CN803
T
RED
GRY
GRY
GRY
GRY
GRY
Q
SPEAKER
BOARD
CNP852
RED
1
4
GRY
GRY
GRY
C3506
C3512
C3514
C3753
C3202
C2337
R3610
C3652
R3685
R3674
R3675
D3602
R3671
C3648
C3752
C3674
C3651
Q3671
C3708
C3255
R3212
JR2330
R3713
C3646
C3707
EXCEPT US,CND,
KR,TW MODEL
KR,TW MODEL
US,CND,KR,TW
MODEL
MODEL
C3678
R3207
R3208
C3215
C3216
C3677
C3217
D3202
D3201
C3679
C3746
C3610
R3404
R3714
R3706
R3717
Q3701
C3711
C3321
R3303
C3612
R3704
C3720
R3673
R3680
R3712
C3322
C2379
C2340
C2338
C3213
R3301
R3210
C3209
C3211
C3722
Q3672
R3676
FB3661
C3603
TP3003
CN206
CN206
TP3001
CT3502
D3303
R3325
TP3002
C3513
CNP207
R2330
1
6
Q3501
C3507
DE998
C3508
C3504
C3716
CNP3501
(TEST)
C3673
C3672
C3208
C3210
CNS201
DE898
DE998
C2339
D3105
D3104
IC3101
IC3104
X3702
C3733
C3706
C2336
C3703
C3705
C3704
CNP210
C3201
J3101
J3102
J3103
J3104
TV/SAT
IN
DVD
IN
MONITOR
OUT
TV/SAT
(ASSIGNABLE)
COMPONENT VIDEO
C3206
C3207
C3675
C3214
C3671
C3732
X3501
B C E
RY3301
RY3302
C3717
RY3303
C3622
C3714
C3743
C3745
IC3731
1
5
C3731
C3641
C3709
C3744
C3713
C3741
C3701
X3701
C3702
IC3103
IC3102
C3275
C3818
C2335
C3212
C3676
C3623
C3633
RY3304
C3278
C3632
FL3621
C3277
C3616
C3712
X3703
C3323
C2377
C3324
C3719
IC3253
1
5
C3279
C3325
C3606
FL3631
1
4
1
3
3
2
1
2
1
1
2
3
1
4
2
3
1-865-764-
11
(14)
-1
-2
-3
-4
-5
-7
-8
-9
-6
Y
P
B
/C
B
/B-Y
P
R
/C
R
/R-Y
• See page 16 for Circuit Boards Location.
: Uses unleaded solder.
(Page 29)
(Page 43)
(Page 24)
(Page 36)
( ): STR-DE998
• Semiconductor
Location (Side B)
Ref. No. Location
D3104
H-10
D3105
H-10
D3201
D-3
D3202
D-3
(D3303)
H-3
D3602
E-4
IC3101
F-10
IC3102
G-10
IC3103
G-9
IC3104
G-9
IC3253
D-8
IC3731
F-5
(Q3501)
G-4
Q3671
D-5
Q3672
D-5
Q3701
G-7
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