Philips FW-D5/21, Руководство по обслуживанию

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AV BOARD - CIRCUIT DIAGRAM (PART 1)
PCS 103 838
8-4 8-4
6V
6V
0.6V
0.6V
0.6V
4.8V
6V
2.7V
4.1V
4.1V
6V
4.8V
-2.6V
8.5V
6V
0.1V
0V
-9V
4.2V
4.2V
4.1V
6V
5V
6V
4.2V
4.2V
6V
4.1V
9.1V
0.1V
9.3V
0V
9.3V
4.2V
-9V
0V
6V
4.7V
11.5V
8.3V
4.2V
1.1V
1.1V
0V
0.6V
6V
5V
6V
4.1V
0V
4.7V
4.1V
+8.5V
+8.5V
+8.5V
+8.5V
MIDDLE BASS
VOLUME 2
FADER
MUTE
LOGIC CONTROL
DIGITAL SUPPLY
ANALOG SUPPLY
MUTE CONTROL
I2C INTERFACE
SOURCE SELECTOR
TREBLE
LOUDNESS
VOLUME
IN GAIN
MUTE
FADER
VOLUME 2
BASS MIDDLE TREBLE
LOUDNESS
VOLUME
IN GAIN
CHANNEL
LEFT
RIGHT-
CHANNEL
2509 D8
2508 G7
J
A
B
C
D
E
F
G
H
I
J
21 E2
27 F21
1504 F1
1505-B H2
1505-C C2
1506-A I2
1506-B B2
1528 D21
2501 E4
2502 F4
2503 E5
2504 G5
2505 D4
2506 E4
2507 D7
2715 E3
2626 I7
2678 F1 2593 C10
2594 H10
2596 E20
2597 E21
2598 B19
2601 C7
2602 H7
2603 C7
2604 I7
2605 B6
2606 H6
2607 I6
2608 I5
2609 C5
2612 H3
2613 H3
2614 H4
2615 G4
2616 H1
2617 H4
2618 D1
2619 D1
2625 C7
H
G
I
8 9 10 11 12 13 14 15 16 17 18 19 20 21
A
B
C
D
E
F
3570 E15
3540 E18
3541 B19
3542 E19
3543 D18
3544 D18
3545 F19
3546 G19
3547 F19
3548 G19
3549 F16
3550 F16
3551 F16
3552 F16
3553 C14
3554 E14
3555 C14
3556 F14
3557 B14
3558 E14
3559 C14
3560 F14
3561 C15
3562 E15
3563 D15
3564 F15
3565 C15
3566 F15
3567 C15
3568 E15
3569 C15
0V
7
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21
1 2 3 4 5 6
FROM POWER
FROM TUNER
3511 B9
3512 I8
2716 F3
2717 B3
2718 C3
2719 B4
2720 C4
2721 B2
2934 F5
2966 E6
2967 C20
2983 E3
2984 F3
2985 D4
2986 F4
2987 J17
3501 E4
3502 F4
3503 E4
3504 G4
3505 D4
3506 F4
3507 E4
3508 F4
3509 C8
3510 G8
3537 C17
3539 B18
3538 E17
3513 B10
3514 I8
3515 A10
3516 H9
3517 B10
3518 I9
3519 B11
3520 I9
3521 C9
3522 H9
3523 C10
3524 H10
3525 A11
3526 J9
3527 C13
3528 G13
3529 B17
3530 E17
3531 B17
3532 F17
3533 C17
3534 E17
3535 C17
3536 E17
A
2535 B10
2534 H9
2533 B10
A
2510 G8
2511 C8
2512 G8
2513 D8
2514 G8
2515 D8
2516 G8
2519 D9
2520 G9
2521 D9
2522 G9
2523 C9
2524 G9
2525 B9
2526 I8
2527 B9
2528 I8
2529 B10
2530 H8
2531 C17
2532 E17
#
2536 I9
2537 B11
2538 H9
2539 C13
2540 G13
2541 B16
2542 F16
2543 B17
2544 F17
2545 B17
2546 E17
2547 C16
2548 E16
2549 B18
2550 E18
2551 D19
2552 D19
2553 F19
2554 G19
2555 E13
2556 E13
2557 D14
2558 F14
2559 D14
2560 F14
2561 D15
2562 F15
2563 C14
TO H/P PCB
2564 E14
2565 C14
2566 F14
2567 B15
2568 E15
2569 C15
2570 F15
2571 C15
2572 F15
2573 J13
2574 C19
2575 H15
2576 F11
2577 F12
2578 G12
2579 G10
2580 H10
2581 H11
2582 H11
2583 D11
2584 D10
2585 J14
2586 J15
2587 J11
2588 E6
2589 F6
2590 E6
2591 F18
2592 F18
3571 D15
3572 F15
3573 D14
3574 F14
3575 E14
3576 G14
3577 E13
3578 E13
3579 E13
3580 F13
3581 E11
3582 E12
3583 E12
3584 E12
3585 G11
3586 H15
3588 G14
3589 H14
3592 H13
3593 I13
3594 J13
3595 I13
3596 J13
3597 J15
3599 C19
3600 B19
3605 E20
3606 E20
3607 C11
3608 F17
3609 H3
3610 H3
3611 H4
3612 H4
3613 C7
3614 H7
3615 C6
3616 I7
3617 B6
3618 H6
3619 B7
3620 H7
3621 I6
3622 H5
3623 C6
3624 I6
3625 B7
3626 J7
3627 H5
3630 J7
3631 B7
3653 J16
3711 E2
3712 F2
3713 E3
3714 F3
3715 B3
AUX_IN
#
LINE_OUT
3716 C3
3717 B4
3718 C4
3950 F5
3951 E5
3958 D5
3959 F5
3983 B21
3984 C20
4511 C7
4512 G7
4516 J16
4578 H6
4616 F19
4617 I6
4911 F19
4912 J17
5511 F17
5512 E20
6512 H11
6513 J11
6514 J11
6515 G14
6517 H14
6518 G15
6519 G15
6520 B20
6521 B20
7501 D6
#
7502-A B10
7502-B H8
7503 G11
7504 G13
7505 C14
7506 F14
7507 D15
7508 F15
7509 C18
7510 D18
7511 B19
7514-A C17
7514-B E17
7515 A10
7516 I9
7517-A C6
7517-B I6
7521 G4
3565
A
A
#
7522 H4
7529 H5
9513 J11
9514 J11
9576 E20
2594 220u
2545
a
a
3626
4K7
aa
2504 100p
47K
3536
3519
4K7
3515
47K
2K7
39K
3619
1N4148
6515
a
9576
a
3592
22K
7511
BC857B
2543
47p
2546
a
4K7
3627
2519
22n
4617
3615
100K
4u7 2617
270p 2986
a
4u7
2715
47R
3542
12K
3508
2602
4u7
3528
220R
2577
22n
5K6
3573
3623
a
3585
a
+12M
2604 680p
2615
10p
1K
3567
4u7
2574
470n 2534
a
a
1u
2523
2560
1n8
1u
2575
470n 2533
2562
1n
2561
+IS
3556
220K
a
2580
100R
3607
47K
a
2536
470n
2528 47u
3544
1K
a
3503
3K9
100n
2584
BC817-25
7509
33n 2556
22n
2592
4K7
3595
a
22u
2549
2512 6n8
3614
2K2
5K6
3533
a
2505
100n
a
3951 270R
1u
2524
10R
3608
a
10u
2588
a
3K3
3580
2566 470p
D
a
3514 2K2
1n
2539
47R
3540
1n
2593 220u
100p 2551
2616 100n
470p 2529
47R
3546
3549 68K
2564
3n3
15K
3605
470n
M
2614
10p
2538
3K9
3958
9514
2718 470p
2598 100p
3624
1K
2625 220p
1K
3543
a
2606
33p
3581
470R
10K
3622
a
4u7 2507
4u7
2502
100n
2583
4K7
3510
3531
10K
27K 3551
2578
47u
a
a
a
a
2555
33n
680K 3553
2503 100p
3511
22K
3522
820R
3597
3714 47K
2K2
150K
3525
4K7
3520
a
a
1K
3631
2716
4u7
RT-01T
1504
1
BC547B
7503
3552 27K
a
5K6 3578
a
a
1K
3610
a
220p
470n
2535
video_o_gnd 2569
2619 100n
+12A
2570
220p
470p
220p 2626
7506
BC847B
470K
3588
3570 220R
a
7
10 11
8
BZX79-C9V1
YKC21-3427
1505-C
9
3
2
1
8
4
6512
33p
2605
7517-A
NJM4560M
10n
2590
aa
aa
470p
470p
4n7
2521
2601
4u7
2530
3506
22K
a
4512
D
+IS
+IS
4911
3562
8K2
1u
2608
820R
3530
2721 100n
3
2
1
8
4
2508 4u7
a
D
aa
NJM4560M
7502-A
a
3501
1K
7522
BC847B
150K
3526
3548
3K9
a
a
+5V6
M
2526
470p
2520 22n
120K
2581 100u
a
+12M
4K7 3509
3618
3K9
3504
2966
220n
3517
4K7
3n3
2563
7
8
4
100K 3616
D
3950 270R
7502-B
NJM4560M
5
6
3611
2K2
2587
470u
aa
10K
3560
22K
3505
10K 3559
5512
2u2
a
47p
2544
a
a
2719
100n
3538
aa
3577
5K6
12K
4u7
2541
a
1505-B
YKC21-3427
6
4
5
BC847B
7504
2567
47R
3539
3554
680K
100n
220R 3527
100p 2607
3535
47K
M
2K2
3612
3550 68K
3K9
3547
2511
6n8
27K
3576
5K6
NJM4556AM
7514-B
5
6
7
8
4
3717
2613
2n2
M
7521
BC847B
3521 2K2
8
STEREO_1R
17 STEREO_2L
9
STEREO_2R
18
STEREO_3L
10
STEREO_3R
15 STEREO_4L
7 STEREO_4R
44
TREBLE_L
1
TREBLE_R
1K
IN_L
2
IN_R
12
LOUD_L
4
LOUD_R
22
MID_IN_L
31
MID_IN_R
23
MID_OUT_L
30
MID_OUT_R
11 MONO
21
MUXOUT_L
3
MUXOUT_R
35
PAUSE
32 REAR_L
29
REAR_R
28
SMEXT
16
STEREO_1L
BASS_IN_L
26
BASS_IN_R
25
BASS_OUT_L
27
BASS_OUT_R
38
CLK
39 CREF
19
CSM
37
DATA
36
DGND
13
DIFF_GND_L
5 DIFF_GND_R
14 DIFF_L
6 DIFF_R
41
DVDD
34
FRONT_L
33
FRONT_R
20
3502
TDA7437T
7501
40
ADDR
43
AGND
42
AVDD
24
2568
100n
1K
47u
2591
3K3
3579
a
a
100n 2516
470p 2553
100n
2506
aa
YKC21-3424
1506-A
1
2
3
470p
M
100u
3584
470R
2571
1K
3609
a
a
3534
5K6
470p 2565
3512
10u
2589
4511
a
22K
1K
3600
2548
4u7
YKC21-3424
4
5
7
6
+12A
47u
2527
1506-B
680p 2603
a
3518
4K7
47R 3621
12K
3718
27K
21
DIPMATE
1
2
3
4
3537
6518
1N4148
+12A
aa
a
39K
3620
1n
100n 2579
a
BC847B
7508
2540
3572
8K2
D
1N4003
6513
dd
470R
3583
47R
3712
470p 2717
3513
2K2
a
3625
4K7
+12M
aa
+12
3566
47K
a
1K
3653
a
2612 2n2
7507
BC847B
2537 470n
470n 2509
3593
4u7
2542
7514-A
NJM4556AM
3
2
1
8
4
4K7
2720
100n
2547
4u7
10K
3557
3575
5K6
a
4n7 2522
a
6517
1N4148
BC857B
7516
3574
5K6
D
a
100n 2678
3K9 3959
100p 2597
a
47R
2582
2n2
4516
a
3711
2557
470n
2934
220n
a
2514 22n
1M
3586
2525
a
a
8K2
3571
470p
4u7
2501
2554 470p
3532 10K
3599
4K7
220R 3569
a
2573
47u
BC857B
7529
a
82K
3983
1u
1N4148
6521
a
2596
470R
3582
a
100p 2552
a
7505
a
+5V_MUTE_1
BC847B
+12M
+12A
8K2
3561
3523
220R
+12A
a
D
a
470n
2558
6
7
8
4
3617
120K
3716
15K
7517-B
NJM4560M
5
1
2
3
4
5
6
2u2
5511
2576
FE-BT-VK-N
1528
3568
1K
100n
47R
3541
470n 2510
3606
2585 100u
a
5K6
a
6519
1N4148
47p
2983 1n5
7510
BC817-25
2531
4578
a
22n
+5V6
a
100u 2586
2513
+IS
22u
2550
47K
3516
100K 3984
3545
47R
1K
3630
2
3
4
5
6
7
8
9
a
a
DIPMATE
27
1
a
a
8K2
3563
a
1K
3589
4616
+12A
220K
2985 270p
a
a
+5V_MUTE_1
3555
+12A
a
2532
47p
3596
a
a
a
470p 2572
4K7
12K
3507
3529
820R
3613
220R
3524
9513
a
2K2
a
a
15K
1n5 2984
a
8K2 3564
3715
a
a
1n8
2559
a
a
a
6514
1N4003
+5V6
100n 2618
a
1u
2609
4912
100n
2987
a
7515
BC857B
3558 10K
4K7 3594
1N4148
6520
+IS
a
470u 2967
100n 2515
3713
47K
a
L_OLEFT
L_ORIGHT
AUX2_R
CD_R
AUX2_L
SUB_R
SUB_L
R
L
B_ref2
L_OLEFT
AUX1_R
AUX1_L
AUX1_L
AUX1_R
CD_L
ALC_EN
AC3_L
REF
I2C_CLK
AUX2_R
AUX2_L
MUTE_LO
BREF K_OUT
BREF
B_ref2
BREF
K_OUT
AMP_ON
DPLsw
I2C_DATA
HPREF
BREF
B_ref3
HPREF
HPREF
HPREF
B_ref3
HPREF
AC3_R
HP_DET
Lhp
Rhp
SET_MUTE
3139 118 53330...87320 for...3430 pt1 dd wk0025
Note : Some values may varies, see respective
parts list for correct value.
# : Provision
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