Philips FWD186, Руководство по обслуживанию

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6-6 6-6
CIRCUIT DIAGRAM MAIN AMPLIFIER (TOP)
4052_L 4052_LOU OUT
4052_R 4052_ROUT
OUT
AUX_R
AUX_L
AU AUX_ X_L
AU AUX_ X_R
TUN_ TUN_L
TUN_ TUN_R
AM AMP_MU P_MUTE TE
MU MUTE TE
H- H-MU MUTE TE
LI LIN_ N_MU MUTE TE
H- H-MU MUTE TE
P_MU P_MUTE TE
EA EARP RP/W /W
H- H-MU MUTE TE
LI LIN_ N_MU MUTE TE
CONTRO CONTROL_ L_MU MUTE TE
+12V 12V
AU AUTO_MUT TO_MUTE
DI DIN_ N_MU MUTE TE
DI DIN_ N_MU MUTE TE
AMP_MU P_MUTE TE
600 600
600 600
600 600
600 600
600 600
600 600
CN301
CN9/20
1
2
3
4
5
6
7
8
9
FB309
FB308
FB305
FB307
TUN_ TUN_L
TUN_ TUN_R
TU_C TU_CE
TU_D TU_DA
TU12V TU12V
ST_L ST_LED ED
TU_C TU_CK
R307 4.7K
C301C
3
0
1
1021
0
2
C302C
3
0
2
1021
0
2
10K 10K
R301 301
10K 10K
R311 311 4. 4.7K 7K
R302 302
C306 306 47P 47P
R305 305 27K 27K
R306 306
8K 8K2
C305 305
4. 4.7U 7U
3
2
1
B-B
-
4
R309
IC301A
C307 307
R351 351
C309 309
R310 310
R308R
3
0
8
C308 308
IC301B
C310
R312R
3
1
2
R352
7
5
6
B+
R303 303
R304 304
ALIN 301
ARIN301
C304C
3
0
4
C303C
3
0
3
R313 313 R314 314
AUX- UX-L
AUX- UX-R
5
JK JK401D 401D
4
JK JK401C 401C
CN CN701 701
R -
L -
OSC -
GND
OS
C
1
2
3
4
CN702
CN10/20
C702
104
1
2
3
4
5
6
7
8
9
10
R709R
7
0
9
R710R
7
1
0
R701
TC4052B TC4052B
100K 100K
100K 100K
680 680
680 680
1041
0
4
1041
0
4
47U4
7
U
/16V/1
6
V
47U4
7
U
/16V/1
6
V
5V5
V
6
5V5
V
6
JRC4558
104
47P 47P
27K 27K
JRC RC4558 4558
104 104
8K 8K2
1K1
K
8
1K1
K
8
1041
0
4
1041
0
4
820 820
820 820
470P 470P
470P 470P
100 100
100 100
100P1
0
0
P
100P1
0
0
P
47K4
7
K
47K4
7
K
1K 1K
1K 1K
KTCK
T
C
38753
8
7
5
KTCK
T
C
38753
8
7
5
2S2
S
A733A
7
3
3
1K 1K
1K 1K
IN4148
100P1
0
0
P
100P1
0
0
P
100P1
0
0
P
100P1
0
0
P
12K 12K
12K 12K
47K 47K 47K 47K
1N 1N4148 4148
1N 1N4148 4148
IN IN4148 4148
1N 1N4148 4148
1N 1N4148 4148
1N 1N4148 4148
2SC 2SC1623 1623
8K8
K
2
220K 220K
47K 47K
10K 10K
47U 47U/16V /16V
KTC KTC3875 3875
10K 10K
47K 47K
10K 10K
10 10
4. 4.7U 7U
IN IN4148 4148
104 104
22P 22P
22K 22K
470 470
1K 1K
39K 39K
8208
2
0
1K 1K
2S
C1623C
1
6
2
3
56 56
IN IN4148 4148
3K 3K3 2K 2K2
682 682
1031
0
3
2K 2K2
2K 2K2
39K 39K
39K 39K
2K 2K2
3K3
104 104
22P 22P
15K 15K
470 470
6826
8
2
102 102
JR JRC4558 4558
JR JRC4558 4558
2K 2K2 2K 2K2
3K 3K3
104 104
22P 22P
15K 15K
470 470
6826
8
2
102 102
JR JRC4558 4558
JRC RC4558 4558
CN CN4/ 4/25 25
1031
0
3
15 15
220 220
562 562
330 330
220 220
47U 47U/16V /16V
220U 220U/16V /16V
470K 470K
104 104
104 104
15 15
5783 5783
5783 5783
CM CM5783 5783 CM CM5783 5783
2SA 2SA733 733
220uF 220uF
100K 100K
100K 100K 10K 10K
10K 10K
10K 10K
10K 10K 10K 10K
10K 10K
220U2
2
0
U
/25V/2
5
V
OPEN OPEN
0.0
.22uF2
2
u
F
100K 100K
10K 10K 4k7 4k7
1N 1N4148
4148
IN IN4148 4148
10K 10K
1N 1N4148 4148
1N 1N4148 4148
100 100
4. 4.7U 7U
4. 4.7U 7U
4. 4.7U 7U
4. 4.7U 7U
10U 10U/16V /16V
IC IC_A _AN7312 7312
IC IC_4053 _4053
100U 100U/16V /16V
MCM
C
4734
7
3
330K3
3
0
K
2K 2K4
IC IC_4053 _4053
22U 22U/16V /16V
22U 22U/16V /16V
1031
0
3
5V 5V1
104
2K4
MC
473
330K
39K3
9
K
300P3
0
0
P
M102 M102
18K 18K
39K3
9
K
300P3
0
0
P
M102 M102
18K 18K
100U 100U/16V
220U2
2
0
U
/16V/1
6
V
101
0
68K 68K
272 272
68K 68K
272 272
MC
472 470
MCM
C
4724
7
2
4704
7
0
104 104
104 104 104 104
104 104
101
0
0 0
OPENO
P
E
N
OPENO
P
E
N
56
1N4148
470 470
470 470
2K2
K
2
2K2
K
2
562 562
22U2
2
U
/16V/1
6
V
4M4
M
7
MCM
C
3323
3
2
MCM
C
3323
3
2
1N 1N4148 4148
56 56
56 56
56 56
56
4. 4.7U 7U
39K3
9
K
JRC RC4558 4558
2K 2K2
2K 2K2 3K 3K3
104 104
22P 22P
22K 22K
470 470
682 682
102 102
4. 4.7U 7U
4. 4.7U 7U
56 56
JRC RC4558 4558
2K2 2
2K 2K2 3K 3K3
104 104
22P 22P
22K 22K
470 470
682 682
102 102
4. 4.7U 7U
4. 4.7U 7U
56 56
2K 2K2
2K 2K2 3K 3K3
104 104
47P 47P
22K 22K
470 470
682 682
102 102
4.7U 7U
4. 4.7U 7U
56 56
KTC KTC3875 3875
1K 1K
39K3
9
K
KTC KTC3875 3875
1K 1K
39K3
9
K
KTC KTC3875 3875
1K 1K
OPEN OPEN
OPEN
OPEN OPEN
OPEN OPEN
8208
2
0
8208
2
0
8208
2
0
1K 1K
2S2
S
C1623C
1
6
2
3
1N 1N4148 4148
1N41481
N
4
1
4
8
2K 2K2
470U4
7
0
U
/25V/2
5
V
15K 15K
CM CM5783 5783
5.6K 6K
10K 10K
10. 10.8- 8-11. 11.4V 4V
2K 2K2
470uF4
7
0
u
F/25V/
2
5
V
1N 1N4148 4148
op open en
OPEN OPEN
0
IC IC302 302
R319 319
R316 316
R315 315
R317 317
C313C
3
1
3
C319C
3
1
9
C314C
3
1
4
C320C
3
2
0
ZDZ
D
3023
0
2
ZDZ
D
3013
0
1
C311C
3
1
1
C312C
3
1
2
R318 318
R320 320
C318 318
C317 317
FB401 FB401
FB402 FB402
C417C
4
1
7
C418C
4
1
8
R436R
4
3
6
R435R
4
3
5
R430 430
R429 429
Q404Q
4
0
4
Q403
Q402Q
4
0
2
R431 431
R432 432
R-OUT
L-OUT
D5001
C316C
3
1
6
C315C
3
1
5
D509 509
D503 503
D502 502
D507 507
D504 504
D508 508
Q501 501
R525R
5
2
5
R526 526
R524 524
R523 523
C521 521
Q401 401
R423 423
R424 424
R426 426
R425 425
T_T
_
RINR
IN
3013
0
1
T_T
_
LINL
IN
3013
0
1
TULIN301
TURIN301
D505 505
C421 421
C408 408
R413 413
R416 416
R433 433
R427 427
R440R
4
4
0
R439 439
Q405Q
4
0
5
R437 437
D506 506
R410 410 R409 409
C420 420
C419C
4
1
9
R406 406
R405 405
R420 420
R421 421
R408 408
R412
C412 412
C410 410
R415 415
R418 418
C407C
4
0
7
C402 402
IC IC401B 401B
IC IC401A 401A
R404 404 R407 407
R411 411
C411 411
C409 409
R414 414
R417 417
C406C
4
0
6
C401 401
IC IC402A 402A
IC IC402B 402B
C730C
7
3
0
R707 707
R705 705
C714 714
R719 719
R708 708
C720 720
C718 718
R717 717
C715 715
C719 719
R706 706
Q503 503
Q502 502
Q504 504 Q506 506
Q505 505
C523 523
R530 530
R527 527 R528 528
R531 531
R534 534
R536 536 R535 535
R529 529
C522C
5
2
2
C524 524
C525C
5
2
5
R537 537
R540 540 R532 532
D513 513
D512 512
R538 538
D511 511
D510 510
R539 539
C403 403
C404 404
C413 413
C414 414
C416 416
IC IC702 702
IC IC701 701
C717 717
C716C
7
1
6
R718R
7
1
8
R716 716
IC IC703 703
C729 729
C731 731
C732C
7
3
2
ZD701 ZD701
C724
R721
C722
R720
R723R
7
2
3
C728C
7
2
8
C703 703
R702 702
R727R
7
2
7
C733C
7
3
3
C713 713
R713 713
C721 721
C711C
7
1
1
R703 703
C704 704
R711 711
C710 710
C705
R704
C712C
7
1
2
R712R
7
1
2
C709 709
C734 734 C735 735
C708 708
R734R
7
3
4
R735R
7
3
5
R733R
7
3
3
R732R
7
3
2
D701
R724 724
R725 725
R730R
7
3
0
R731R
7
3
1
JK JK401A 401A
JK JK401B 401B
C723 723
C736C
7
3
6
R726R
7
2
6
C706C
7
0
6
C707C
7
0
7
D518 518
Q406 406
R442 442
R441 441
R444 444
R443 443
C405 405
FB310 FB310
FB306
FB306
-
R466R
4
6
6
IC IC403A 403A
R451 451 R454 454 R457 457
C455 455
C457 457
R445 445
R464 464
C469 469 C466 466
C460 460
C463 463
R448 448
IC IC403B 403B
R452 452 R455 455 R458 458
C454 454
C458 458
R446 446
R465 465
C470 470 C467 467
C461 461
C464 464
R449 449
R453 453 R456 456 R459
C456 456
C459 459
R447 447
R463 463
C471 471 C468 468
C462 462
C465 465
R450 450
Q407 407
R461 461
R467R
4
6
7
Q408 408
R462
462
R468R
4
6
8
Q409 409
R460 460
FB404 FB404 1k 1k
FB405 FB405 1k 1k
FB406 FB406 1k 1k
FB403 FB403
100 100
R469 469
R470 470
R471 471
R472 472
JK402A
JK JK402B 402B
R401R
4
0
1
R402R
4
0
2
R403R
4
0
3
R474 474
Q411Q
4
1
1
Q410 410
R473 473
D519 519
D520D
5
2
0
R543 543
C526C
5
2
6
R501 501
Q507 507
R545 545
R544 544
ZD501 ZD501
R546 546
C551C
5
5
1
D521 521
R547 547
R548 548
R503 503
M
A
B
R
L
REC L
PL PLAY AY L L
PL PLAY AY R R
REC R
SW1
PLAY STOP REC
PL PLAY AY SW SW
1 2 3 4 5 6
PL PLAY AY PL PLAY AY RE REC RE REC RE REC RE REC RE REC RE REC
RB RB703 703
6
7
8
9
5
RB703
1
2
3
4
FWD182 OPEN FWD186 USE Only
OSC OSC VC VCC
OSC VCC
In Dashed part
RA RAZ005011-0040 005011-0040
LI LIN_ N_MU MUTE TE
LI LINE NE_0 _0L
LI LINE NE_0 _0R
S
U
B
L
INEOUT
1
2
3
4
1
2
3
4
C
SR SR
SL SL
AM AMP_MU P_MUTE TE
PW PWM_02R M_02R
+17. 17.5V 5V
PO
W
E
R_
M
U
TE
+5 +5
AM AMP_MU P_MUTE TE
PWM_01R
PW PWM_01L M_01L
PWM_02L M_02L
+12V 12V
+17. 17.5V 5V
REC_ REC_R
REC_ REC_L
TAPE_OUT_L
TAPE_OUT_R
R/ R/R
P/L
TAPE_OUT_L
TAPE_OUT_R
TAPET
A
P
E
_A_
A
-5 -5V
-5-5
V
T+12V
TAPE
_
B
FF/FW
_
M
U
T
E
+12V 12V
SL SL
+12V 12V
SR SR
C
DIN_ N_CH CHK
SLS
L
SRS
R
C
5v 5v
5v 5v
+5 +5V
+12V 12V
+12V 12V
-12V 12V
-12V 12V
+12V 12V
-12V 12V
+12V 12V
-12V 12V
+12V 12V
TU-L
TU-R
TU_L TU_LED ED
4052A
4052B
TU_D TU_DO
op open en
op open en
op open en
2SA 2SA733 733
10K 10K
+12V 12V
-12V 12V
C
D
8 7 6 5 4 3 2 1
D
C
X0 X0
12 12
X1 X1
14 14
X2 X2
15 15
X3 X3
11 11
Y0 Y0
1
Y1 Y1
5
Y2 Y2
2
Y3 Y3
4
B
9
A
10 10
IN INH
6
VS VSS
8
VE VEE
7
VDD VDD
16 16
Y- Y-CO COM
3
X-CO X-COM
13 13
8
7
5
-
6
B+B
+
8
3
2
1
B-B
-
4
3
2
1
B-B
-
4
7
5
6
B+B
+
8
RF RF
13 13
NF NF2
9
GN GND
1
L- L-IN IN2
8
NF1
6
R_IN1
7
VC VCC
14 14
PCP
C
1
5
PCP
C
2
101
0
R_OUT R_OUT1
4
AI AIN1 N1
3
AL ALC
2
AI AIN2 N2
12 12
L_ L_OUT OUT2
11 11
Ay Ay
13 13
Bx Bx
2
Cx Cx
5
By By
1
Ax Ax
12 12
IN INH
6
Cy Cy
3
A
14 14
C
4
B
15 15
VE VEE
7
VS VSS
8
C
9
B
10 10
A
11 11
VDD VDD
16 16
Ay Ay
13 13
Bx Bx
2
Cx Cx
5
By By
1
Ax Ax
12 12
IN INH
6
Cy Cy
3
A
14 14
C
4
B
15 15
VE VEE
7
VS VSS
8
C
9
B
10 10
A
11 11
VDD VDD
16 16
1
2
3
2
1
B-
4
7
5
6
B+B
+
8
1
2
3
4
5
6
7
8
9
10 10
111
1
1
D
C
C301 D1 C316 D3 C409 C6 C427 A5 C442 A6 C5003 B7 C505 A6 C520 A6 C707 C2 C723 B3 C901 B2 C916 A3 D501 A7 D521 C8 IC302 D3 L501 A6
C302 D1 C317 D4 C410 C6 C428 A5 C443 A6 C5004 B7 C506 A6 C521 D5 C708 C2 C724 B3 C902 B2 C917 A3 D502 D5 D701 B3 IC401 C6 L502 A6
C303 C1 C318 D4 C411 C6 C429 A5 C444 A6 C5005 B7 C507 A6 C522 D6 C709 C2 C725 B2 C903 B2 C918 A3 D503 D5 FB305 D1 IC402 C6 Q401 C7
C304 C1 C319 D4 C412 C6 C430 A5 C445 A6 C5006 B7 C508 A6 C523 D5 C710 B2 C726 B2 C904 A2 C919 A4 D504 D5 FB306 D1 IC5001 B7 Q402 C7
C305 D2 C320 D3 C413 C6 C431 A5 C446 A6 C5007 B7 C509 A6 C525 D6 C711 B2 C727 B2 C905 A2 C920 A4 D505 D5 FB307 D1 IC5002 B6 Q403 C8
C306 D2 C347 A4 C414 C6 C432 A5 C447 A6 C5008 B8 C510 A6 C526 D6 C712 B2 C729 C4 C906 A2 C921 A4 D506 D5 FB308 D1 IC502 A6 Q404 C8
C307 D2 C348 A5 C416 C7 C433 A5 C448 A6 C5009 B8 C511 A6 C548 B7 C713 B2 C731 C4 C907 A2 C922 A4 D507 D5 FB309 D1 IC503 A7 Q405 B8
C308 D2 C401 C6 C417 C8 C434 A5 C449 A6 C501 A6 C512 A6 C549 A5 C714 C3 C733 C4 C908 A2 C923 A3 D508 D5 FB401 C8 IC701 C2 Q410 C8
C309 D2 C402 C6 C418 C8 C435 A5 C450 A7 C5010 B8 C513 A6 C550 A5 C715 C3 C734 C4 C909 A2 C924 A4 D509 D5 FB402 C8 IC703 C4 Q5001 B8
C310 D2 C403 C6 C419 B6 C436 A6 C451 A7 C5011 B8 C514 A6 C551 C8 C717 C3 C735 C4 C910 A2 CN3001 A1 D510 D6 FB403 C8 JK401 D1 Q5002 B7
C311 D3 C404 C6 C420 B6 C437 A6 C452 A7 C5012 B6 C515 B7 C702 C2 C718 C3 C736 C4 C911 A3 CN301 D1 D511 D6 FB901 B2 JK402 D8 Q501 D5
C312 D3 C405 C6 C421 B6 C438 A6 C453 A7 C5013 B6 C516 A7 C703 C2 C719 C3 C737 B3 C912 A3 CN5001 B8 D512 D6 FB902 A2 JK501 A6 Q502 D6
C313 D3 C406 C6 C424 A5 C439 A6 C456 D7 C5014 B6 C517 A7 C704 C2 C720 C3 C738 A5 C913 A3 CN701 C1 D513 D6 FB903 A2 L5001 B8 Q503 D5
C314 D3 C407 C6 C425 A5 C440 A6 C5001 B7 C5015 B6 C518 A7 C705 C2 C721 C3 C739 A5 C914 A3 CN702 C1 D519 C7 FB904 A2 L5002 B8 Q504 D6
C315 D2 C408 C6 C426 A5 C441 A6 C5002 B7 C504 A6 C519 A6 C706 C2 C722 C3 C740 A5 C915 A3 D5001 B7 D520 D6 IC301 D2 L5003 B8 Q505 D6
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