Marantz SR7009/U1B - Sch40_Hdam2

SCHEMATIC DIAGRAMS (40/41)
SCH40_HDAM2
GND LINE POWER- LINE POWER+ LINE ANALOG AUDIO DIGITAL AUDIO TMDS SIGNAL ANALOG VIDEO DIGITAL VIDEO STBY POWER
HDAM2 PART
FROM HDAM1 PART
PREFWL
PREFWR
PREFHL
PREFHR
PRESW2
(PAGE 8_B1)
TO HDAM1 PART
C8301
10/50V
(RA3)
R8303
150
C8345
220/25V
R8319
22
R8317
22
Q8321
KTA1504S
Q8323
KTC3875S
R8309
5.6K
R8311
5.6K
D8313
KDS160
R8313
470
D8315
KDS160
R8315
470
Q8327
KTA1504S
Q8329
KTC3875S
R8321
330
R8323
330
C8347
220/25V
Q8313
KTC3875S
Q8315
KTA1504S
Q8305
KTA1504S
Q8307
KTC3875S
R8307
22
R8305
22
R8327
22
R8329
22
R8331
5.6K
R8333
5.6K
Q8335
KTC3875S
Q8337
KTA1504S
R8335
22
R8337
22
R8339
220
R8301
33K
C8303
220P
R8325 1M
C8325
220P
R8393
0
R8343
0
R8344
0
R8341
100
C8302
10/50V
(RA3)
R8304
150
R8320
22
R8318
22
Q8322
KTA1504S
Q8324
KTC3875S
R8310
5.6K
R8312
5.6K
D8314
KDS160
R831
4
470
D8316
KDS160
R8316
470
Q8328
KTA1504S
Q8330
KTC3875S
R8322
330
R8324
330
Q8314
KTC3875S
Q8316
KTA1504S
Q8306
KTA1504S
Q8308
KTC3875S
R8308
22
R8306
22
R8328
22
R8330
22
R8332
5.6K
R8334
5.6K
Q8336
KTC3875S
Q8338
KTA1504S
R8336
22
R8338
22
R8340
220
R8302
33K
C8304
220P
R8326 1M
C8326
220P
R8342
100
C8351
10/50V
(RA3)
R8353
150
C8395
220/25V
R8369
22
R8367
22
Q8371
KTA1504S
Q8373
KTC3875S
R8359
5.6K
R8361
5.6K
D8363
KDS160
R8363
470
D8365
KDS160
R8365
470
Q8377
KTA1504S
Q8379
KTC3875S
R8371
330
R8373
330
C8397
220/25V
Q8363
KTC3875S
Q8365
KTA1504S
Q8355
KTA1504S
Q8357
KTC3875S
R8357
22
R8355
22
R8377
22
R8379
22
R8381
5.6K
R8383
5.6K
Q8385
KTC3875S
Q8387
KTA1504S
R8385
22
R8387
22
R8389
220
R8351
33K
C8353
220P
R8375 1M
C
8375
220P
R8391
100
C8352
10/50V
(RA3)
R8354
150
R8370
22
R8368
22
Q8372
KTA1504S
Q8374
KTC3875S
R8360
5.6K
R8362
5.6K
D8364
KDS160
R8364
470
D8366
KDS160
R8366
470
Q8378
KTA1504S
Q8380
KTC3875S
R8372
330
R8374
330
Q8364
KTC3875S
Q8366
KTA1504S
Q8356
KTA1504S
Q8358
KTC3875S
R8358
22
R8356
22
R8378
22
R8380
22
R8382
5.6K
R8384
5.6K
Q8386
KTC3875S
Q8388
KTA1504S
R8386
22
R8388
22
R8390
220
R8352
33K
C8354
220P
R8376 1M
C8376
220P
R8392
100
C8401
10/50V
(RA3)
R8403
150
C8445
220/25V
R8419
22
R8417
22
Q8421
KTA1504S
Q8423
KTC3875S
R8409
5.6K
R8411
5.6K
D8413
KDS160
R8413
470
D8415
KDS160
R8415
470
Q8427
KTA1504S
Q8429
KTC3875S
R8421
330
R8423
330
C8447
220/25V
Q8413
KTC3875S
Q8415
KTA1504S
Q8405
KTA1504S
Q8407
KTC3875S
R8407
22
R8405
22
R8427
22
R8429
22
R8431
5.6K
R8433
5.6K
Q8435
KTC3875S
Q8437
KTA1504S
R8435
22
R8437
22
R8439
220
R8401
33K
C8403
220P
R8425 1M
C8425
220P
R8441
100
R8394
0
C8335
47/25V
(RA3)
R8346
22K
R8345
OPEN
C8336
47/25V
(RA3)
R8348
22K
R8347
OPEN
C8385
47/25V
(RA3)
R8396
22K
R8395
OPEN
C8386
47/25V
(RA3)
R8398
22K
R8397
OPEN
C8435
OPEN
R8438
OPEN
R8436
0
PREFWL
PREFHR
PREFHL
PRESW2
PREFWR
P_PREFWR
P_PREFWL
P_PREFHR
P_PREFHL
P_PRESW2
AMP_FHR
AMP_FHL
AMP_FWL
AMP_FWR
A+7V
A-7V
AGND
0J
TO J0
1J
TO J1
2J
TO J2
180
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
A
B
C
D
E
F
G
H
J
K
L
M
A
B
C
D
E
F
G
H
J
K
L
M
1
2 3 4 5 6 7 8 9 10 11 12 13 14 15 16