Circuit Diagram(Part One) - Philips HTS3371D Service Manual

CIRCUIT DIAGRAM - part one
C4000 B4 C4010 B3 C4023 B4 C4035 A4 C4045 A4 C407 B1
C4001 B4 C4011 B4 C4024 A4 C4036 A4 C405 A1 C4070 D2
C4002 B4 C4012 B4 C4025 B4 C4037 A4 C406 B1 C4071 D1
C4003 B4 C4013 A4 C4026 B4 C4038 A4 C4062 D2 C4072 D1
C4004 B4 C4014 A4 C4027 B4 C4039 A4 C4063 D2 C4073 C1
C4005 B4 C4015 A4 C4028 A4 C404 A1 C4064 D2 C4075 C2
C4006 B4 C4018 A4 C4029 A4 C4040 A4 C4065 D2 C4076 C2
C4007 A3 C402 A1 C403 A1 C4041 A4 C4066 D2 C4078 C2
C4008 A3 C4020 A4 C4030 A4 C4042 A4 C4067 D2 C408 B1
C4009 B3 C4021 B4 C4031 A4 C4043 A4 C4068 D2 C4080 A4
C401 A1 C4022 A4 C4032 A4 C4044 A4 C4069 D2 C4081 C4
A
+3.3V
+3.3V
5508_RES ET
+3.3V
+3.3V
+3.3V
B
LIN OUT _L
LI NOUT_L
LIN OUT _R
LI NOUT_R
+12V
+12V
+5V
+5V
5508_RE SE T
5508_RES ET
TS CL
TS CL
TS DA
TS DA
SA BCK
SA BCK
SA LRCK
SA L RCK
A_MC LK
A_MC LK
S308_TSD2
S308_TSD2
S308_TSD1
S308_TSD1
S308_TSD0
S308_TSD0
P_MU TE
P_MU TE
POWE R_ C
POWE R_ C_1
PSU_POWE R
PSU _POWER
IN _+12V
IN _+12V
C
RB 402
CN 2/20
+5V
CN 401
CN 2/25
D
RB 401
+34V
+34V
CN 4/396
6 - 2
C409 B1 C421 B1 C434 D3 C447 D4 C460 D4 C471 B3
C410 B1 C422 B1 C435 D4 C448 D4 C461 C4 C472 C3
C411 B1 C423 B2 C436 D4 C449 D4 C462 D4 C473 C3
C412 B1 C424 B2 C437 D4 C450 D4 C463 C4 C474 C4
C413 B1 C425 A1 C438 D4 C451 D4 C464 C4 C475 C4
C414 B1 C427 C2 C439 D4 C452 D4 C465 C4 C476 B4
C415 B1 C428 C2 C442 D4 C453 D4 C466 D4 C477 C4
C416 B1 C429 C2 C443 D4 C454 C4 C467 D4 C478 C4
C417 B1 C431 C3 C444 D4 C455 C4 C468 D4 C481 C4
C419 B1 C432 D3 C445 D4 C456 D4 C469 C4 C482 C4
C420 B1 C433 D3 C446 D4 C457 C4 C470 B3 C483 C4
1
NC 104 C425
C426 +3.3V
+SUB
R 425
T_M CL K 33
-SUB
3.3 R 424 +C
-C
3.3 R 423
IC 401
C528
C401 104 1 48 104
VR A_PL L VR _PWM
2 47 +SR
PL L_F L T_R ET SR +PWM _P_4
3 46 -SR
PL L_F LTM SR _PWM _M_4
4 45 +SL
PL L_F LTP SL +PWM _P_3
5 44 -SL
AVS S SL_P WM _M_3
6 43 +FR
AVS S FR +PWM _P_2
C406 104 7 42 -FR
VR D_PL L FR _PWM _M_2
8 41 +FL
AVS S_PL L FL +PWM _P_1
2.2 9 40 -FL
R 403
AVDD_P LL FL_P WM _M_1
R4 04 4K 7 10 39
TP402 C409 102 RE SE T R 422 33 VA LI D
VB GAP TA S5508 VAL ID
11 38
R 405 33 RE SE T DVS S
12 37 R 421 OPEN SD
HP_SEL BK ND_E RR
R4 06 4K 7 13 36
PDN DVDD
R4 07 4K 7 14 35 104
MU TE DVS S
15 34
R4 08 2.2 C424
DVDD DVS S
16 33
TP403 DVS S VR _DIG
C423
104
104 C412
+3.3V
XL 401 13.5MHZ S308_TSD0
15P C422 33 R 419
15P DI N3 47K R 418 GN D GN D
C421
15P 33 R 417 S308_TSD1
R 409 C420
S308_TSD2
15P C419 33 R 416
1M TS ABCK
NC C418 33 R 415
47P C417 33 R 414 TS AL RCK
C413
15P 33 R 413 TS CL
15P C416
TS DA
15P C415 33 R 412
4K 7 R 410
+3.3V
4K 7 R 411
SA BCK 1 2 3 4
TS AB CK
+5V
IC 407A IC 407B
74HC04 74HC04 R 4057 0
SABCK TSA BCK
C4078 104
SALRCK R 4058 0 TS AL RCK
5 6 9 8
SALRCK TS AL RCK A_ MC LK R 4059 0 T_ MC LK
IC 407F
IC 407C
IC 407D
13 12
74HC04 VC C
74HC04
IC 407E
GN D
74HC04
11 10
A_ MC LK T_ MC LK
74HC04
+12V
R4053
R4054
1K Q405
5.6K/1.5K
D415
2SD882
R4052 +5V +3.3V
1N4148
10K H
PSU _POWER
C4073
4U7/16V Q411 TP506
2SC945 R4056
100K
D413
IC 406B
JRC4 558
R 4040
1N4148 F2 6
-
R 4051
1 Q410 KT C3875 12V +12V 7
150K /68k
2 IC 406A 5
2R2 1/4W JRC 4558 +
D414 2
Q409 Q408 -
1N4148 2SA733 2SA733 1
3
+
VD3 3
12V
D406 1N4148 C4062 4.7U R 4024 1K
D407 1N4148 C4063 R 4025 1K
4.7U
R 4042 R 4026
F2 D408 1N4148 C4064 4.7U 1K
100K
D409 1N4148 C4065 4.7U R 4027 1K
Q407
KT C3875
R 4028
D410 1N4148 C4066 4.7U 1K
C4067 10U R 4029
D411 1N4148
820
1
C484 C4 C497 B4 D410 D2 IC406 D2 L409 B4 Q407 D1
C485 C4 C498 B4 D411 D2 IC407 C1 L410 A4 Q408 D1
C486 C4 C499 B4 D412 D2 JK401 B4 L411 A4 Q409 D1
C487 C4 C528 A2 D413 D1 L401 D4 L412 A4 Q410 D1
C488 C4 C589 C4 D414 D1 L402 D4 L413 D4 Q411 C1
C489 C4 C590 C4 D415 C1 L403 D4 L414 C4 R401 A1
C490 B4 CN401 D1 FB401 C2 L404 C4 L415 C4 R402 A1
C491 B4 D406 D2 IC401 A2 L405 C4 L416 B4 R4024 D2
C492 B4 D407 D2 IC402 C3 L406 B4 L417 A4 R4025 D2
C493 B4 D408 D2 IC403 B3 L407 B4 L418 A4 R4026 D2
C496 B4 D409 D2 IC404 A3 L408 B4 Q405 C2 R4027 D2
2 3
P+12V
SCAR T US E ONLY
R4023 R4022
47K Q403 Q404 47K
CM 5783 CM 5783
VA LI D
Q402
2SA733
R4016 R4017
10K 22K
Q401
CM 5783
R4015
47K
LI N_MU TE
+12V
8 4
B+ B-
P+12V
P+12V
JRC 4558
P+12V
SD
C4053
C4052 330P
330P
C4050
C4051
470P 470P -SR
VA LI D
D405
1N4148
R4060
1K
P+12V
P+12V
FB 401 600
+12V P+12V
P+12V
+5V
VA LI D
244/6PIN
R 4036 R 4035
POWE R_ C
10K /33K TP401
10
LO W
FR +
FL +
C+
R 4032 R 4039 R 4062 D416 R 4040 R 4036R 4061
SL + HT S327X 9.1K 180K 18K 68K 33K 10K
IN 4148
HT S337X 10K 100K 8K 2 OPEN 150K 10K 3K 9 P+12V
SR +
P+12V
SU B+
2 3
6 - 2
R4028 D2 R4038 D2 R4048 D1 R4062 D2 R417 B2
R4029 D2 R4039 D2 R4049 D1 R407 B1 R418 B2
R403 B1 R404 B1 R405 B1 R408 B1 R419 B2
R4030 D2 R4040 D2 R4050 D1 R409 B1 R420 B2
R4031 D2 R4041 D1 R4051 D1 R410 B2 R421 B2
R4032 D2 R4042 D1 R4052 C1 R411 B2 R422 B2
R4033 D2 R4043 D1 R4053 C1 R412 B2 R423 A1
R4034 D2 R4044 D1 R4054 C1 R413 B2 R424 A1
R4035 D2 R4045 D1 R4056 C1 R414 B2 R425 A1
R4036 D2 R4046 D1 R406 B1 R415 B2 R426 C2
R4037 D2 R4047 D1 R4061 D2 R416 B2 R429 C3
4
C4007 104 C4045 104
R 493
R 472 10 1 44 10
GVDD_B GVDD_A P+12V
C4030
2 43
SD R 473 47/NC IC 404 L412 10UH/10A
OT W BS T_A
333
3 42
NC NC
+34V
4 41
NC PVDD_A
L418
45UH
R 474 47 5 40
SD PVDD_A
-SUB R 475 6 39
PWM_A OUT_A
33
7 38
RE SE T_A B GND_ A
+SUB R 476 8 37
PWM_B GND_ B
33
R4 77
9 36
OC_ADJ OUT_B
27K
10 35
GN D PVDD_B +34V
11 34 C4029 10UH/10A
L4 11
AJND BS T_B
333
C4008 C4013
12 33 L410 10UH/10A
VR EG BS T_C
104
333
13 32
M3 PVDD_C +34V
TAS 5352
14 31
M2 OUT_C
15 30
M1 GND_ C
L417
45UH
R 478
-SL 16 29
PWM_C GND_ D
33
17 28
RE SE T_C D OUT_D
+SL R 479 18 27
PWM_D PVDD_D
33
19 26
NC PVDD_D +34V
TA S5352
20 25
NC NC
C4012
R 480 1 21 24 L4 09 10UH/10A
VDD BS T_D
333
R 481 10 22 23 R 482 10
GVDD_C GVDD_D P+12V
C4010 104 C4011 104
C470 104 C4006 104
R 471 10
R 450 10 1 44
GVDD_B GVDD_A P+12V
C491
47/NC 2 43 L4 08 10UH/10A
R 451
OT W BS T_A
333
3 IC 403 42
NC NC
+34V
L416
4 41
45UH
NC PVDD_A
5 40
R 452 47
SD PVDD_A
R 453
6 39
PWM_A OUT_A
33
7 38
RE SE T_A B GND_ A
R 454
+SR 8 37
PWM_B GND_ B
33
R4 55 9 36
OC_ADJ OUT_B
27K
10 35
GN D PVDD_B +34V
C490
11 34 L4 07 10UH/10A
AJND BS T_B
333
C471 12 33 C476
L406 10UH/10A
VR EG BS T_C
+34V
104 333
13 32
M3 PVDD_C
TAS 5352
14 31
M2 OUT_C L415
15 30
M1 GND_ C
-C R 456 16 29
PWM_C GND_ D
33
17 28
RE SE T_C D OUT_D
45UH
+C R 457 18 27
PWM_D PVDD_D
33
19 26
NC PVDD_D +34V
TA S5352
20 25
NC NC
C475
R 458 1 21 24 L4 05 10UH/10A
VDD BS T_D
333
R 459 10 22 23 R 460 10
GVDD_C GVDD_D P+12V
C473 104 C474 104
C455 104
C431
104
1 44
R 429 10 R4 83 10
GVDD_B GVDD_A P+12V
C454
SD R 430 47/NC 2 43 L404 10UH /10A
OT W BS T_A
333
3 42
NC NC
+34V
4 41
NC PVDD_A
IC 402
R 431 47 5 40
SD PVDD_A
L414
2 4
R 432
-FL 6 39
PWM_A OUT_A
33
7 38
RE SE T_A B GND_ A 1 3
45UH
+FL R 433 8 37
PWM_B GND_ B
33
R 434
9 36
OC_ADJ OUT_B
27K
10 35
GN D PVDD_B +34V
C453
11 34 333 L403 10UH/10A
AJND BS T_B
C432 C437
12 33 L402 10UH/10A
VR EG BS T_C
104 333
13 32
M3 PVDD_C +34V
TAS 5352
14 31
M2 OUT_C
15 30
M1 GND_ C
1
R 435 33 L413
-FR 16 29
PWM_C GND_ D
17 28
RE SE T_C D OUT_D 2
R 436 45UH
+FR 18 27
PWM_D PVDD_D
33
19 26
NC PVDD_D +34V
20 25
NC NC
C436
R 437 1 21 24 10UH/10A
L401
VDD BS T_D
333
R 438 10 22 23 R 439 10
GVDD_C GVDD_D P+12V
C434 104
M3 M4 M5 M6 M7 M8
4
R431 C3 R442 D4 R454 B3 R465 C4 R477 A3 R488 A4
R432 C3 R443 D4 R455 B3 R466 B4 R478 A3 R489 A4
R433 D3 R444 D4 R456 C3 R467 B4 R479 A3 R490 A4
R434 D3 R445 D4 R457 C3 R468 B4 R480 B3 R491 A4
R435 D3 R446 D4 R458 C3 R469 B4 R481 B3 R492 A4
R436 D3 R447 D4 R459 C3 R470 B4 R482 B4 R493 A4
R437 D3 R448 C4 R460 C4 R471 B4 R483 C4 RB401 D1
R438 D3 R449 C4 R461 C4 R472 A3 R484 B4 RB402 C1
R439 D4 R450 B3 R462 C4 R474 A3 R485 B4 XL401 B1
R440 D4 R452 B3 R463 C4 R475 A3 R486 B4 ZD309 C1
R441 D4 R453 B3 R464 C4 R476 A3 R487 A4 ZD401 C2
L 401 L402 L403 L404 L 407 L408 L409 L 410
C444 C461 C497 C4020
224/63V
22UH/10A
8 OHM
A
B
JK401
12
SUB 4 OHM
166W
SU B+ 11
10
SL
4OHM
SL + 9
8
SR
4 OHM
SR + 7
6
C
4 OHM
C+ 5 166W
4
FL
4 OHM
FL + 3
2
FR
4 OHM
FR + 1
166W
PHIL IPS AM P JA CK
C
R L C SR S L S UB
8 8 4 8 8 4 OHM
HT S327X
55 55 100 55 55 100 W
4 4
4 4 4 4 OHM
HT S337X
166 166 166 166 166 166 W
AM P IC IC 402 IC403 IC 404
HT S327X TA S5342L TA S5342L TA S5342L
TA S5352 TA S5352
HT S337X TA S5352
3
D
4