Printed Wiring Board - D-Video Board (Side A) - Sony STR-DH720 Service Manual

STR-DH720/DH720HP
2-9. PRINTED WIRING BOARD – D-VIDEO Board (Side A) –
1 2
A
D-VIDEO
BOARD
(SIDE A)
B
C
R3579
C3504
D
RB3510
E
K
DCDC BOARD
CN1501
(Page 4)
F
G
H
I
TP3500
J
K
STR-DH720/DH720HP
• : Uses unleaded solder.
3 4 5 6
ASSIGNABLE (INPUT ONLY)
TV OUT FLASH
VIDEO 1
ARC PROGRAMMING
(CHASSIS)
(CHASSIS)
CN3000 CN3501
CN3500
1 7
1 19 R3678 1 19
C3585
R3680 R3684
C3520
R3634
IC3502
FL3501 FL3502 C3521
JL3563
R3673
C3502
C3567
C3584 R3593
50
FB3514
26
R3581
51
25
R3500 C3578
JL3589
IC3501 R3522
C3543
JL3510
C3590
R3521
C3514
R3520
1
75 R3537
R3519
JL3519
76 100
RB3516
JL3591
C3643
RB3515
R3535
RB3514
RB3213 RB3214
RB3212 RB3211
RB3215
RB3216
R3251
R3250
R3249 C3260
R3248
64
65
R3291
R3293
R3292
R3289
IC3207
C3317
JL3214
128
129
7 8 9
HDMI
SAT/CATV GAME BD/DVD
(CHASSIS) (CHASSIS) (CHASSIS)
CN3502
CN3503 CN3504
1 19 1 19 1 19
R3548
109 R3557
144
1
FB3558
108
IC3004
FB3516
IC3500
R3556
R3554
C3014
FB3001
RB3000
R3077
FB3002
R3079
R3508
73
36 FB3003 R3080
R3509
37 72
R3565
R3566
R3567
RB3508 RB3506
D3003
RB3509
RB3507
C3004
IC3001
R3000
C3272 C3297
R3075
R3003
R3074 R3046
R3042
R3073
R3070
C3012 C3011
50 26
51 25
R3297 IC3000
C3209 R3262
C3254 C3277
C3298
C3204 C3208
1
C3293
R3208 R3261
256
R3072
R3068
JL3029 JL3028
75
JL3025 1
JL3027 76 100
JL3026
R3054
R3260
R3259
R3206
IC3201
JL3023
R3207
R3205 R3045
R3129
R3258
C3214
C3292
C3291
C3226
C3224
C3207
C3287
C3284
C3286
C3289
C3206
C3203
C3201 C3202
193
C3304
C3306
192
C3258 C3251
JL3217
R3139
L
STANDBY-
AVIDEO MT
PC BOARD
CN272
(Page 23)
12 12
10 11 12 13
R3076
G
DIGITAL
BOARD
CN2513
(Page 6)
R3016
IC3002
R3050 R3051
R3048 R3049
R3034
R3033
R3135 R3136
F
R3026
R3025
R3022
R3001 DIGITAL
BOARD
R3009
CN2603
D3004
(Page 6)
X3000
R3031
JL3053
R3036
R3037
R3039
R3053
R3087
R3055
M
USB
BOARD
CN4100
(Refer to page 43
on original
21
service manual)
(21)
1-883-393-
Note: IC3500 and IC3501 on the D-VIDEO board cannot ex-
change with single. When these parts on the D-VIDEO
board are damaged, exchange the entire mounted board.
14 15 16