Sony STR-DA2400ES / STR-DG920 Service Manual ▷ View online
STR-DA2400ES/DG920
STR-DA2400ES/DG920
37
37
6-10. PRINTED WIRING BOARD - DIGITAL Board (Conductor Side) -
•
: Uses unleaded solder.
• See Page 35 for Circuit Boards Location.
IC2237
IC2202
IC2210
1
5
1
7
J2202
C2303
C2304
C2314
C2316
C2378
C2383
C2207
CN2218
C2402
C2404
C2210
C2212
C2221
C2230
C2231
C2258
C2256
IC2201
C2234
IC2204
C2243
C2251
C2262
C2271
C2272
C2273
C2278
C2279
C2282
C2295
C2296
1
2
15
16
1
2
19
20
1
2
7
8
C2414
CN2212
CN2213
CN2214
1
15
CN2217
CN2208
C2301
C2302
C2306
C231
1
C2307
C2310
C2318
C2319
C2275
C2276
C2285
C2286
C2292
C2293
C2298
C2299
16
1
9
8
16
1
9
8
R2478
R2479 R2480
R2481
R2482
R2483
R2484
R2294
R2298
R2299
JL2501
JL2502
JL2503
JL2504
JL2505
JL2506
JL2507
JL2508
JL2510
JL251
1
JL2512
JL2513
JL2514
JL2515
JL2516
JL2517
JL2518
JL2519
JL2520
JL2521
JL2522
JL2523
JL2524
JL2525
JL2526
JL2527
JL2528
C2300
JL2529
C2305
JL2530
JL2531
C2309
JL2532
JL2533
JL2534
JL2535
JL2537
JL2538
JL2539
C2317
JL2540
JL2541
JL2543
JL2544
JL2545
JL2546
FB2202
JL2548
JL2549
FB2205
JL2550
JL2553
FB2210
R2305
FB2212
FB2213
FB2214
R2308
R2500
FB2219
R2501
R2502
R2503
C2337
R2313
FB2220
FB2211
R2314
FB2221
R2318
R2512
R2514
R2320
R2515
R2323
R2517
R2324
JL2575
R2328
JL2579
JL2580
JL2581
JL2582
JL2583
R2333
JL2584
JL2585
JL2586
JL2587
JL2588
C2361
JL2589
C2362
C2363
C2364
C2365
C2366
C2367
C2368
JL2590
C2369
JL2591
R2342
JL2593
JL2594
R2344
JL2595
JL2596
JL2597
C2370
JL2598
1
3
2
1
3
2
1
3
2
C2371
JL2599
C2372
C2373
C2374
C2375
C2376
C2377
R2355
R2378
R2387
R2388
R2389
R2390
R2391
R2392
R2393
R2394
R2395
R2397
JL2600
JL2601
JL2605
JL2606
JL2607
JL2608
JL2609
JL2610
JL2611
JL2612
JL2613
JL2614
JL2615
JL2616
JL2619
C2201
C2202
C2203
JL2620
JL2621
JL2622
JL2623
JL2624
JL2625
C2209
JL2628
C2401
C2405
C2211
C2406
C2213
C2408
JL2630
JL2632
JL2633
JL2634
JL2635
JL2636
JL2637
JL2638
JL2639
C2412
C2413
C2222
C2223
JL2640
C2224
JL2641
JL2642
JL2643
C2227
JL2644
C2228
JL2645
C2229
JL2646
JL2647
R2203
JL2648
R2204
JL2649
R2209
C2232
JL2650
JL2651
C2235
JL2652
C2236
JL2653
JL2654
R2210
JL2655
JL2656
R2212
JL2657
JL2658
R2409
JL2659
R2217
R2219
JL2660
R2411
C2245
R2412
C2246
R2413
C2247
C2248
R2225
R2226
C2250
R2229
C2253
C2255
C2257
C2259
R2231
C2261
R2243
C2274
R2250
R2445
R2446
R2447
R2253
R2258
C2281
R2259
C2283
R2451
R2452
C2289
R2261
C2290
C2291
C2294
C2297
R2468
R2469
R2470
R2471
R2473
R2474
R2475
R2476
R2477
DIGITAL BOARD
1-875-880-
B
MAIN
BOARD
CN4004
COAXIAL
SA-CD/CD IN
COAXIAL
DVD IN
DIGITAL
ASSIGNABLE
OPTICAL
SAT IN
TV
OPTICAL IN
OPTICAL
VIDEO 1 IN
E
MAIN
BOARD
CN4013
F
MAIN
BOARD
CN4012
11
(11)
C
D
A
MICON
DIGITAL CONN
BOARD
CN2030
MICON
DIGITAL CONN
BOARD
CN2032
MICON
DIGITAL CONN
BOARD
CN2031
(CONDUCTOR SIDE)
A
B
C
D
E
1
2
3
4
5
6
7
DA2400ES:
AEP,ECE,UK
DA2400ES:
US/DG920
(DA2400ES:US/DG920)
DA2400ES:
AEP,ECE,UK
(DA2400ES:US/DG920)
(DA2400ES:US/DG920)
Ref. No. Location
• Semiconductor
Location
IC2201 A-6
IC2202 B-6
IC2204 C-6
IC2210 A-6
IC2237 C-6
IC2202 B-6
IC2204 C-6
IC2210 A-6
IC2237 C-6
(Page 62)
(Page 62)
(Page 62)
(Page 46)
(Page 46)
(Page 46)
STR-DA2400ES/DG920
STR-DA2400ES/DG920
38
38
6-11. SCHEMATIC DIAGRAM - DIGITAL Board (1/2) -
• See Page 76 for IC Block Diagrams.
IC B/D
IC B/D
IC B/D
IC B/D
IC B/D
IC B/D
A
MAIN
(2/3)
B
CN4004
BOARD
C
BOARD
DIGITAL
(2/2)
1
(2/2)
DIGITAL
2
BOARD
MICON DIGITAL
CONN
BOARD
CN2031
MICON DIGITAL
CONN
BOARD
CN2032
3.3
3.3
0
0
0
0.3
0
3.3
3.3
3.3
0
0
0
0
0
0
0
3.3
0
0
0
0
0.1
0.1
0.1
0
0.1
C2204
0.1
C2201
0.1
C2202
C2203
0.1
0.1
C2211
0.1
C2213
0.1
C2209
0.1
C2222
C2224
0.1
0.1
C2223
C2227
0.1
C2228
0.1
0.1
C2229
C2232
0.1
0.1
C2233
0.1
C2236
0.1
C2247
0.1
C2248
C2225
5p
C2226
6p
100p
C2237
0.01
C2208
0.01
C2238
0.022
C2235
75
R2203
75
R2204
220
R2243
470
R2214
470
R2215
47k
R2221
47k
R2222
470k
R2217
470k
R2219
R2259
47
R2261
47
100
R2206
100
R2207
100
R2208
100
R2209
100
R2210
100
R2212
100
R2224
100
R2228
100
R2234
100
R2236
100
R2251
100
R2252
100
R2258
100
R2257
R2256
100
100
R2267
100
R2282
100
R2230
R2235
220
1k
R2201
1k
R2248
1k
R2249
10k
R2202
10k
R2213
R2225
10k
R2226
10k
R2229
10k
R2231
10k
10k
R2250
R2233
1M
FB2203
FB2204
FB2206
FB2201
FB2202
FB2205
FB2207
24.576MHz
X2201
VCC
OUT
GND
TORX147L
IC2202
1
2
3
VCC
OUT
GND
TORX147L
IC2204
1
2
3
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
SN74HC595ANSR
IC2210
B:ANA/DIGI
C:
D:
E:DSEL0
F:DSEL1
G:DSEL2
H:REQ
GND
S-OUT
RST
CLK
LAT
OE
S-IN
A:DSP_SEL
VCC
VCC
OUT
GND
TORX147L
IC2201
1
2
3
R2246
220
0.01
C2245
MA2J1110GLS0
D2201
10k
R2377
FB2210
1SR154-400TE-25
D2202
FB2217
10
R2387
10
R2390
JL2575
JL2579
JL2580
JL2581
JL2582
JL2583
JL2584
JL2585
JL2586
JL2587
JL2588
JL2589
JL2590
JL2591
JL2593
JL2594
10k
R2395
10k
R2397
100
R2407
1k
R2410
1M
R2411
MA2J1110GLS0
D2203
0
R2413
100
R2415
50V
10
C2230
10V
470
C2207
JL2596
JL2597
JL2598
JL2599
JL2600
JL2601
JL2605
JL2606
JL2607
JL2625
JL2628
JL2630
100
R2417
470p
C2337
R2253
10k
R2238
330
JL2595
FB2221
C2210
25V
47
25V
47
C2212
10V
470
C2221
10V
470
C2231
C2234
100 10V(DA200ES:US/DG920)
100 16V(DA200ES:AEP,ECE,UK)
10
R2451
10k
R2452
0
R2475
0
R2476
0
R2477
0
R2478
0
R2479
0
R2480
0
R2481
0
R2482
0
R2483
0
R2484
0
R2500
JL2633
100
R2502
0.1
C2397
0.01
C2398
10k
R2503
100
R2504
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
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
LC89057W-VF4A-E
IC2208
RXOUT
RX0
RX1
RX2
RX3
DGND
DVDD
RX4
RX5/VI
RX6/UI
DVDD
DGND
LPF
AVDD
AGND
RMCK
RBCK
DGND
DVDD
RLRCK
RDATA
SBCK
SLRCK
SDIN
DGND
DVDD
XMCK
XOUT
XIN
DVDD
DGND
EMPHA
/UO
AUDIO /VO
CKST
INT
RERR
DO
DI
CE
CL
XMODE
DGND
DVDD
TMCK/PIO0
TBCK/PIO1
LRCK/PIO2
TDATA/PIO3
TXO/PIOEN
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
TC74HC151AF(EL)
IC2237
D3
D2
D1
D0
Y
XY
OE
GND
A2
A1
A0
D7
D6
D5
D4
Vcc
100
R2507
100
R2508
100
R2509
0.1
C2401
10V
470
C2383
10V
470
C2251
1k
R2513
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
20P
CN2213
SFLASH_HOLD#
SPI0_CLK
COM1_DATA
COM1_CLK
D595_CE
D595_LATCH
DIR_CKST
DIR_ERROR
DIR_DO
DIR_CE
DIR_XMODE
DIR_DATA0
DAC_MUTE
SYSTEM_MUTE
DA_LATCH
DA_MDO
DA_RST
V3_OPT3
V3_GND
V3_+3.3V
JL2634
JL2635
JL2638
JL2639
JL2640
JL2641
JL2656
10V
470
C2414
JL2657
100
R2516
10k
R2517
8
7
6
5
4
3
2
1
TC7W53FU(TE12R)
IC2236
SIGNAL SELECTOR
COMMON
INH
VEE
GND
A
CH1
CH0
VCC
150
R2265
100
R2277
100
R2278
47
R2487
220
R2488
R2242
100
JL2658
JL2659
JL2660
1
2
3
4
5
6
7
8
8P
CN2214
D+6V
D+6V
DGND
DGND
FSRATE
HDMI_LRCK
HDMI_SPDIF
HDMI_ERROR
1
2
3
4
5
5P
CN2208
DSP2.5V
D3.3V
D6V
D_GND
D_GND
14
13
12
11
10
9
8
7
6
5
4
3
2
1
IC2211
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
IC2212
14
13
12
11
10
9
8
7
6
5
4
3
2
1
IC2209
1
5
3
2
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
VCC
CKB
RDB
Q1B
Q2B
Q3B
Q4B
GND
Q4A
Q3A
CKA
RDA
Q2A
Q1A
TC74VHC393FT(EL)
TC74VHC157FT(EL)
A2
Y1
A1
SELECT
B3
B2
Y3
A0
Y0
A3
B0
Y2
GND
VCC
STOROBE
B1
VCC
GND
TC74HCU04AF(EL)
BUFFER
IC2211
IC2212
DATA
DECORDER
IC2210
IC2204
IC2202
IC2201
IC2237
DIGITAL AUDIO
INPUT
SELECTOR
DIGITAL AUDIO
INTERFACE
RECEIVER
IC2236
SIGNAL
SELECTOR
(1/2)
DIGITAL BOARD
IC2208
WAVE SHAPER
IC2209
DIGITAL OPTICAL
RECEIVER
DIGITAL
DIGITAL OPTICAL
RECEIVER
DIGITAL OPTICAL
RECEIVER
TV
OPTICAL IN
OPTICAL
VIDEO 1 IN
OPTICAL
SAT IN
ASSIGNABLE
COAXIAL
DVD IN
COAXIAL
SA-CD/CD IN
J2202
2P
J
B
D
N
H
L
K
C
F
M
E
G
A
I
4
16
6
9
11
15
10
17
3
5
12
18
1
19
8
14
2
13
7
(Page 63)
(Page 48)
(Page 63)
(Page 39)
(Page 39)
STR-DA2400ES/DG920
STR-DA2400ES/DG920
39
39
6-12. SCHEMATIC DIAGRAM - DIGITAL Board (2/2) -
• See Page 76 for IC Block Diagrams.
IC B/D
IC B/D
IC B/D
IC B/D
D
MAIN
(1/3)
CN4013
E
BOARD
F
MAIN
(1/3)
CN4012
BOARD
DIGITAL
(1/2)
BOARD
2
AL
CN5001
DSP
BOARD
1
BOARD
(1/2)
DIGITAL
BOARD
MICON DIGITAL
CONN
CN2030
R2262
47
R2260
47
FB2208
FB2211
JL2530
JL2514
JL2529
JL2513
JL2528
JL2512
JL2527
JL2511
JL2526
JL2510
JL2525
JL2524
JL2508
JL2523
JL2507
JL2522
JL2506
JL2521
JL2505
JL2520
JL2504
JL2519
JL2503
JL2518
JL2502
JL2517
JL2501
JL2516
JL2515
1
2
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
33
35
37
39
41
43
45
47
4
6
8
10
12
14
16
18
20
22
24
26
28
30
32
34
36
38
40
42
44
46
48
50
49
50P
CN2206
SFLASH_HOLD#
SFLASH_CE#
SPI0_ENA#
SPI0_MISO
DSP_INT
NON_AU
GND
MCK
GND
SI_G
SI_E
SI_C
SI_A
GND
BCK_OUT
GND
SO_E
SO_C
SO_A
GND
GND
VDDINT
VDDINT
VDDEXT
GND
BCK
GND
LRCK
SI_F
SI_D
SI_B
GND
LRCK_OUT
GND
SO_F
SO_D
SO_B
GND
GND
VDDINT
VDDINT
VDDEXT
SPI0_CLK
GND
SPI0_CE#
SPI0_MOSI
DSP_RESET
ERROR
VDDEXT
VDDEXT
100
R2288
0.1
C2257
0.1
C2259
JL2544
2700p
C2293
8.2k
R2322
2700p
C2306
JL2534
1000p
C2305
JL2532
JL2537
1k
R2321
1k
R2337
0.1
C2290
1k
R2316
100
R2310
1000p
C2283
100k
R2299
270p
C2301
15k
R2336
1k
R2309
2700p
C2311
JL2543
FB2214
2700p
C2285
1000p
C2317
100k
R2314
JL2541
FB2213
1k
R2295
2700p
C2298
15k
R2307
2700p
C2276
JL2538
270p
C2307
JL2545
JL2539
8.2k
R2296
15k
R2304
100k
R2323
8.2k
R2338
1000p
C2309
1000p
C2291
FB2212
15k
R2293
8.2k
R2325
15k
R2317
JL2548
100k
R2313
15k
R2354
1k
R2349
270p
C2286
15k
R2319
JL2546
FB2215
8.2k
R2315
1000p
C2297
8.2k
R2301
270p
C2292
8.2k
R2347
8.2k
R2312
C2275
270p
270p
C2319
0.1
C2294
1k
R2302
1k
R2326
2700p
C2302
0.1
C2281
100k
R2324
1000p
C2300
JL2550
15k
R2327
2700p
C2318
100k
R2298
100k
R2344
JL2553
270p
C2310
1000p
C2274
100k
R2342
10k
R2375
RT1N141C-TP-1
Q2205
MUTING SWITCH
Q2205,2206
10k
R2376
2SC3052EF-T1-LEF
Q2206
10k
R2287
0.1
C2254
0.1
C2252
0.1
C2246
0.1
C2250
100
R2378
100
R2379
100
R2380
100
R2381
10
R2388
10
R2389
10
R2391
10
R2392
10
R2393
10
R2394
100
R2408
10k
R2409
47
R2412
JL2619
JL2620
JL2621
JL2622
JL2623
JL2624
220p
C2329
JL2549
100
R2240
100
R2241
2200p
C2253
2200p
C2255
1k
R2294
1k
R2305
1k
R2308
1k
R2318
1k
R2320
1k
R2328
1k
R2333
1k
R2355
2700p
C2361
2700p
C2362
2700p
C2363
2700p
C2364
2700p
C2365
2700p
C2366
2700p
C2367
2700p
C2368
C2369
270p
C2370
270p
C2371
270p
270p
C2372
270p
C2373
270p
C2374
270p
C2375
270p
C2376
270p
C2299
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
15P
CN2217
DA_L
A_GND
DA_R
A_GND
DA_C
A_GND
DA_SL
A_GND
DA_SR
A_GND
DA_SBL
A_GND
DA_SBR
A_GND
DA_W
14
13
12
11
10
9
8
7
6
5
4
3
2
1
PCM1808PWR
IC2233
VREF
AGND
AVCC
DVDD
DGND
SCKI
LRCK
BCK
DOUT
MD0
MD1
FMT
VINL
VINR
0.1
C2261
5
4
3
2
1
TC7SZ08FU(TE85R)
IC2234
GND
VCC
FB2219
0.1
C2377
JL2632
FB2220
100
R2444
C2272
50V
10
C2278
50V
10
C2282
50V
10
C2295
50V
10
C2296
50V
10
C2303
50V
10
C2304
50V
10
C2314
50V
10
C2316
50V
22
C2273
50V
22
C2271
C2258
C2256
0
R2469
0
R2470
0
R2471
0
R2473
0
R2474
100
R2466
0
R2501
6.3V
1000
C2279
10V
470
C2402
0
R2486
0
R2490
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
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
PCM1609APT
IC2238
ZERO1
ZERO2
ZERO3
ZERO4
ZERO5
ZERO6
NC
NC
VOUT6
VOUT5
VOUT4
VOUT3
VOUT2
VOUT1
VCOM
VOUT7
AGND5
VCC5
AGND6
VOUT8
AGND4
VCC4
AGND3
VCC3
SGND2
VCC2
AGND1
VCC1
NC
ZERO7
DATA4
ZERO8
MDO
MDI
MC
ML
RST
SCKI
SCKO
BCK
LRCK
TEST
VDD
DGND
DA
TA1
DA
TA2
DA
TA3
ZEROA
100p
C2289
50V
10
C2404
0.1
C2405
0.1
C2406
0.1
C2407
100
R251
1
10k
R2512
10k
R2514
0.01
C2408
C2409
0.01
JL2636
JL2637
JL2642
JL2643
JL2644
JL2645
JL2646
JL2647
JL2648
JL2649
JL2650
JL2651
JL2652
JL2653
JL2654
JL2655
47
R2515
50V
10
C2378
25V
47
C2243
1
2
3
4
5
6
7
7P
CN2218
AD_L
A_GND
AD_R
+7V
-7V
A_GND
A_GND
25V
47
C2262
220
R2432
100
R2468
100
R2447
100
R2465
100
R2467
100
R2445
100
R2446
100p
C2412
100p
C2413
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
CN2212
HDMI_BCK
GND
HDMI_MCK
GND
HDMI_DATA0
HDMI_DATA1
HDMI_DATA2
HDMI_DATA3
HDMI_NON_LPCM
SPI0_CE#
SPI0_MOSI
DSP_RESET
DSP_INT
SPI0_MISO
SPI0_ENA#
SFLASH_CE
0.01
C2415
14 13 12 11 10
9
8
7
1
2
3
4
5
6
IC2232
87
6
5
4
3
2
1
IC2222
87
6
5
4
3
2
1
IC2221
87
6
5
4
3
2
1
IC2220
87
6
5
4
3
2
1
IC2219
5
4
3
2
1
IC2230
8
7
6
5
4
3
2
1
IC2226
1
2
3
5
18
24
15
8
13
12
14
27
21
17
11
22
7
9
23
25
26
16
6
10
20
19
TC74VHC08FT(EL)
NJM4565M(TE2)
IC2222
NJM4565M(TE2)
IC2221
NJM4565M(TE2)
IC2220
NJM4565M(TE2)
IC2219
LINE AMP
LINE AMP
LINE AMP
LINE AMP
VOUT
NC
GND
ON/OFF
VIN
TK11150CSCL-G
IC2230
+5V
REGULATOR
IC2226
TC7WH74FU(TE12R)
MUTING
CONTROLLER
VCC
CK
PR
D
CLR
Q
Q
GND
IC2238
D/A CONVERTER
MUTING
IC2232
IC2233
A/D CONVERTER
IC2234
SWITCHING
DIGITAL BOARD (2/2)
∗
∗C2256,2258
100 10V(DA200ES:US/DG920)
100 16V(DA200ES:AEP,ECE,UK)
GND
VCC
(DA2400ES:AEP,ECE,UK)
(DA2400ES:US/DG920)
(DA2400ES:US/DG920)
(DA2400ES:US/DG920)
(DA2400ES:US/DG920)
(DA2400ES:US/DG920)
(DA2400ES:US/DG920)
(DA2400ES:US/DG920)
(DA2400ES:US/DG920)
(DA2400ES:US/DG920)
(DA2400ES:US/DG920)
(DA2400ES:US/DG920)
(DA2400ES:AEP,ECE,UK)
(DA2400ES:AEP,ECE,UK)
(DA2400ES:AEP,ECE,UK)
(DA2400ES:AEP
,ECE,UK)
(DA2400ES:AEP,ECE,UK)
∗C22572
100 10V(DA200ES:US/DG920)
100 16V(DA200ES:AEP,ECE,UK)
100 16V(DA200ES:AEP,ECE,UK)
∗
VDD
VEE
VDD
VEE
VDD
VEE
VDD
VEE
∗
J
B
D
H
L
K
C
F
M
E
G
A
I
4
16
6
9
11
15
10
17
3
5
12
18
1
19
8
14
2
13
7
16P
(DA2400ES:AEP,ECE,UK)
(DA2400ES:AEP,ECE,UK)
(DA2400ES:US/DG920)
(DA2400ES:AEP,ECE,UK)
(DA2400ES:AEP,ECE,UK)
(DA2400ES:US/DG920)
(Page 63)
(Page 38)
(Page 47)
(Page 47)
(Page
55)
(Page 38)
STR-DA2400ES/DG920
STR-DA2400ES/DG920
40
40
6-13. PRINTED WIRING BOARD - DIGITAL VIDEO Board (Component Side) -
•
: Uses unleaded solder.
• See Page 35 for Circuit Boards Location.
IC3505
IC3504
IC3507
IC3501
IC3502
IC3503
IC3506
IC3511
IC3512
IC3513
IC3207
IC3208
IC3508
IC3601
IC3800
IC3810
IC3510
IC3200
IC3203
IC3205
1
1
E
9
8
5
8
4
1
1
4
4
5
8
1
1
1
1
1
1
1
5
5
11
10
20
5
8
4
16
9
8
2
2
80
61
60
41
40
21
20
16
3
3
1
19
1
19
1
19
1
7
1
19
1
19
R3610
R3228
C3250
R361
1
R3229
R3612
R3613
C3253
C3254
R3230
R3231
C3260
C3261
L3506
C3262
R3622
C3263
C3264
C3266
C3267
C3268
R3242
R3243
R3244
R3245
R3246
R3247
C3270
C3271
C3272
C3273
R3634
C3274
R3253
R3254
R3830
ET3501
R3255
ET3502
R3257
C3280
R3259
C3281
R3837
R3644
R3838
R3645
R3646
R3260
R3649
R3651
R3845
R3846
R3847
C3870
C3298
C3874
R3271
R3659
R3272
C3876
R3273
R3274
C3878
C3879
R3276
R3277
R3278
R3660
R3279
4
31
33
4
36
37
72
73
108
109
144
1
1
66
34
1
7
40
30
21
20
11
10
1
1
33
66
34
1
8
5
4
5
3
1
1
1
25
26
100
76
75
50
51
C3882
C3883
R3280
R3281
R3282
C3886
R3283
C3887
R3284
C3888
R3285
R3286
R3287
R3288
R3289
C3890
C3891
C3892
R3290
R3291
R3292
R3293
R3873
R3874
R3875
R3878
R3879
R3880
RB321
1
RB3212
RB3213
RB3214
RB3215
RB3216
JL3506
JL3507
JL3508
JL3509
RB3801
RB3802
RB3803
RB3804
CN3500
X3201
CN3501
CN3502
CN3503
CN3505
C3307
JL3530
JL3535
Q3505
C3317
C3318
JL3543
JL3544
C3511
JL3545
JL3546
JL3547
FB3204
5
4
3
1
8
1
C3514
JL3548
FB3205
JL3549
FB3206
C3518
C3900
C3901
JL3550
C3329
R3314
R3315
R3316
C3533
R3317
C3534
R3319
C3538
R3510
R3511
C3346
R3514
C3348
R3515
C3349
R3321
R3517
R3323
R3518
C3543
C3544
R3328
C3350
C3545
R3329
C3546
C3547
C3353
R3520
C3354
R3521
C3355
TP3001
TP3002
R3523
C3357
R3524
C3358
R3334
R3529
R3335
R3336
R3337
C3554
C3362
C3363
R3530
R3532
R3533
R3340
R3341
C3562
R3347
R3348
C3370
R3349
C3374
R3541
R3351
R3548
C3571
C3576
C3577
C3579
R3554
R3557
C3580
R3365
R3367
C3584
C3586
C3587
CL3000
R3561
C3589
CL3001
R3562
CL3002
R3563
CL3003
R3370
R3564
CL3004
R3565
R3371
CL3005
R3372
CL3006
R3567
R3373
CL3007
FL3500
R3374
C3590
R3568
CL3008
FL3501
C3591
CL3009
FL3502
FL3503
C3593
R3378
R3379
R3570
CL3010
CL3011
R3572
CL3012
R3573
CL3013
R3380
R3575
R3381
CL3015
R3382
R3577
R3383
CL3017
R3578
R3385
CL3019
R3386
R3387
R3388
R3389
R3580
CL3020
CL3021
R3582
CL3022
R3583
CL3023
R3390
CL3024
R3585
CL3025
R3392
R3586
CL3026
R3587
R3393
CL3027
R3588
CL3028
R3590
R3593
R3594
R3595
R3595
R3596
R3597
R3598
R3599
RB3500
RB3501
RB3502
RB3503
RB3504
RB3505
RB3506
RB3507
RB3508
RB3509
CN3001
RB3510
RB3511 RB3512
RB3513
RB3514
RB3515
RB3516
RB3517
CN3200
C3000
CN3201
C3001
C3003
C3004
C3005
C3006
C3216
C3217
C3600
X3500
C3218
CN3800
C3219
C3602
C3603
C3604
C3605
R3002
C3606
R3004
R3005
C3609
R3006
R3008
R3009
R3200
C3610
R3201
R3202
D3207
R3203
R3204
R3010
R3011
R3205
R3012
R3206
R3013
R3207
R3208
R3014
R3209
R3017
FB3500
FB3503
FB3504
FB3505
FB3506
FB3507
R3020
FB3509
R3023
R3600
R3601
R3602
R3603
R3029
R3606
R3607
R3608
R3609
∗
1-875-646-
DIGITAL VIDEO BOARD
X3201
K
VIDEO
BOARD
CN6502
VIDEO 1 IN
HDMI
(NC)
HDMI
OUT
SAT IN
DVD IN
BD IN
(CHASSIS)
(CHASSIS)
(COMPONENT SIDE)
(NC)
L
VIDEO BOARD
CN6201
11,12
A
B
C
D
E
F
1
2
3
4
5
6
7
8
9
AF26
AF25
AF24
AF23
AF22
AF21
AF20
AF19
AF18
AF17
AF16
AF15
AF14
AF13
AF12
AF11
AF10
AF9
AF8
AF7
AF6
AF5
AF4
AF3
AF2
AF1
AE26
AE25
AE24
AE23
AE22
AE21
AE20
AE19
AE18
AE17
AE16
AE15
AE14
AE13
AE12
AE11
AE10
AE9
AE8
AE7
AE6
AE5
AE4
AE3
AE2
AE1
AD26
AD25
AD24
AD23
AD22
AD21
AD20
AD19
AD18
AD17
AD16
AD15
AD14
AD13
AD12
1AD1
AD10
AD9
AD8
AD7
AD6
AD5
AD4
AD3
AD2
AD1
AC26
AC25
AC24
AC23
AC22
AC21
AC20
AC19
AC18
AC17
AC16
AC15
AC14
AC13
AC12
AC11
AC10
AC9
AC8
AC7
AC6
AC5
AC4
AC3
AC2
AC1
AB4
AB3
AB2
AB1
AA4
AA3
AA2
AA1
Y4
Y3
Y2
Y1
W4
W3
W2
W1
V4
V3
V2
V1
U4
U3
U2
U1
T4
T3
T2
T1
R4
R3
R2
R1
P4
P3
P2
P1
N4
N3
N2
N1
M4
M3
M2
M1
L4
L3
L2
L1
K4
K3
K2
K1
J4
J3
J2
J1
H4
H3
H2
H1
G4
G3
G2
G1
F4
F3
F2
F1
E4
E3
E2
E1
D26
D25
D24
D23
D22
D21
D20
D19
D18
D17
D16
D15
D14
D13
D12
D11
D10
K18
K17
K16
K15
K14
K13
K12
K11
K10
L18
L17
L16
L15
L14
L13
L12
L11
L10
M18
M17
M16
M15
M14
M13
M12
M11
M10
N18
N17
N16
N15
N14
N13
N12
N11
N10
P18
P17
P16
P15
P14
P13
P12
P11
P10
R18
R17
R16
R15
R14
R13
R12
R11
R10
T18
T17
T16
T15
T14
T13
T12
T11
T10
U18
U17
U16
U15
U14
U13
U12
U11
U10
D9
D8
D7
D6
D5
D4
D3
D2
D1
C26
C25
C24
C23
C22
C21
C20
C19
C18
C17
C16
C15
C14
C13
C12
C11
C10
C9
C8
C7
C6
C5
C4
C3
C2
C1
B26
B25
B24
B23
B22
B21
B20
B19
B18
B17
B16
B15
B14
B13
B12
B11
B10
B9
B8
B7
B6
B5
B4
B3
B2
B1
A26
A25
A24
A23
H26
H25
H24
H23
G26
G25
G24
G23
F26
F25
F24
F23
E26
E25
E24
E23
M26
M25
M24
M23
L26
L25
L24
L23
K26
K25
K24
K23
J26
J25
J24
J23
T26
T25
T24
T23
R26
R25
R24
R23
P26
P25
P24
P23
N26
N25
N24
N23
Y26
Y25
Y24
Y23
W26
W25
W24
W23
AB26
AB25
AB24
AB23
AA26
AA25
AA24
AA23
V26
V25
V24
V23
U26
U25
U24
U23
A22
A21
A20
A19
A18
A17
A16
A15
A14
A13
A12
A11
A10
A9
A8
A7
A6
A5
A4
A3
A2
A1
Ref. No. Location
• Semiconductor
Location
D3207 E-7
IC3200 E-2
IC3203 D-2
IC3205 F-5
IC3207 E-8
IC3208 E-9
IC3501 B-8
IC3502 A-6
IC3503 B-9
IC3504 D-9
IC3505 D-9
IC3506 C-6
IC3507 C-9
IC3508 B-4
IC3510 B-4
IC3511 C-8
IC3512 C-9
IC3513 B-9
IC3601 E-5
IC3800 C-3
IC3810 B-3
Q3505 B-9
IC3200 E-2
IC3203 D-2
IC3205 F-5
IC3207 E-8
IC3208 E-9
IC3501 B-8
IC3502 A-6
IC3503 B-9
IC3504 D-9
IC3505 D-9
IC3506 C-6
IC3507 C-9
IC3508 B-4
IC3510 B-4
IC3511 C-8
IC3512 C-9
IC3513 B-9
IC3601 E-5
IC3800 C-3
IC3810 B-3
Q3505 B-9
Note: IC3506 and IC3508 cannot exchange with single. When IC3506
and IC3508 are damaged, exchange the entire mounted board.
(Page 52)
(Page 52)
Ver. 1.1
Click on the first or last page to see other STR-DA2400ES / STR-DG920 service manuals if exist.