Philips DPTV565 AA, Руководство по обслуживанию

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Circuit Diagrams and PWB Layouts 25 DPTV565 AA 7.
SSB: Audio Demodulator
MUXDX
MUXDX
D/A
SCART 4
A/D
SCART 2
D/A
LOUDSPEAKER L
D/A
DSP
for MSP3415D only
I2S INTERFACE
I2SL/R I2SL/R
FM1
HEADPHONE L
FM2
SCART 3
D/A
IDENT
LOUDSPEAKER
DEMODULATOR
NICAM B
NICAM A
for MSP3410D only
HEADPHONE
SCART 1
AUDIO PLL
A/D
DECODER
NICAM
Switching Facilities
IDENT
HEADPHONE R
SCART-L
SCART-R
SCART-R
SCART-L
D/A
D/A
LOUDSPEAKER R
SCART
6650 A4
6651 E3
6652 C8
7677 C14
4611 G11
7665-A E11
4632 F9
4633 G9
C100 J3
5669 I9
5668 D1
5667 D1
7678-A E14
7678-B E14
7680 G13
4642 D13
4645 F13
4652 E1
3675 B12
3673 G12
3671 E11
5657 H7
5666 J7
3680 B13
3681 A11
3682 B12
6653 C7
6654 B6
6656 A7
14
RES
RES
4610 D13
7675-B A9
7654-A H4
7654-B I4
7656-A B12
7656-B B12
7663-A B13
7663-B B14
7664-A C11
7664-B C11
4521 A8
7665-B E11
7666-A C4
7666-B B4
7667 I5
7668 A6
7674 B6
7675-A A8
A
B
C
4676 J12
4677 J12
4682 H7
3670 E11
5665 I10
4688 C7
4689 A6
4690 C7
5651 A5
5652 A5
5653 C7
5654 A3
5656 A1
J
5658 H7
5659 I7
5660 I7
5661 I7
5662 I7
5663 C1
5664 I9
3643 E9
3644 C7
3650 A4
3651 F2
3652 G2
3653 G2
3654 F2
3655 B3
3669 F11
B5-145
B1-99
B1-113
B1-89
3V8
8V
0V
2V2
2V4
5V
B2/B3-125
*
B2/B3-126
B2/B3-127
*
3V7
3V7
3V7
3V7
3V7
3V7
3V7
5V
0V2
0V
3V7
3V8
3V8
3551 D2
3552 I4
3553 I5
3554 I5
3555 J5
3656 B3
3657 D11
3658 C11
3659 B13
3663 C13
3664 B13
3666 E10
3667 E10
B1-88
B2-119
B1-94
B1-100
3V7
4V7
4V8
8V 7V
6V9
5V
0V2
0V
*
COMPONENTS WITH DIVERSITY
3614 I14
B1-106
2694 F10
2695 A2
2696 B5
2697 I3
2698 I3
B1-114
B1-115
*
*
*
3615 I14
3616 G14
3624 B5
3625 B5
3626 I4
3627 H4
3628 I5
*
3637 C11
3639 C4
3642 E9
3546 D11
3547 C13
3550 E3
2649 E10
2651 E4
2652 E4
2653 D2
2654 E3
3556 B14
3557 C13
3558 D14
3559 E13
3560 E1
3561 E13
3562 E1
3563 F13
3668 F10
3565 F12
3566 F12
3567 G1
3568 G14
3569 G14
3570 G1
3571 H1
3572 H1
3573 H14
B1-95
B1-98
B1-105
3577 B2
3612 G13
3613 G13
2690 B6
2691 C6
2693 A3
B5-147
3519 A7
3520 C12
3521 E13
3522 F13
3523 A7
3524 A9
3525 A9
3526 A10
3528 C14
3529 E14
3530 E14
*
*
3630 C5
3634 C5
3636 D11
3540 A6
3544 B11
3545 B12
2644 D10
2645 E10
2646 C10
2581 G14
2582 I14
2583 I14
2584 J10
2585 J10
2659 E2
2660 F2
2661 F2
2662 G2
2663 F2
2664 G2
2665 A5
2666 A5
3564 F1
2668 H8
2670 A2
2673 B11
2674 A11
2677 C8
2678 C8
3574 I1
3575 I14
3576 C1
2682 E3
2686 F9
2687 G9
B1-113
B1 B6
AUDIO DEMODULATOR
2564 F1
2565 G1
2566 G1
2567 H1
2568 I1
*
*
*
*
3527 B10
2611 A5
RES
*
3531 C1
3532 B6
3533 B5
2637 A11
2640 B6
2643 C10
TUNER SIM/CONNECTOR
*
*
*
2586 J10
2587 J8
2588 D1
2589 D1
2590 J9
2591 B6
2592 B1
2593 I3
2667 H7
2595 J3
2609 C8
2610 A5
* *
2679 E9
2680 E9
2681 E4
*
B1-96
2561 J8
2562 E1
2563 F1
2505 H2
2506 E2
2507 E2
2508 C8
2509 C12
2569 I1
2570 C1
2571 C2
2572 C14
2573 C13
2574 D14
2575 E13
2576 F13
2578 F14
2579 F14
2580 G14
*
* *
*
2629 B11
2632 C5
2634 C5
*
2553 H2
2594 I3
2555 I2
2556 I7
2557 I7
N.C.
TO 1948
N.C.
TO 0205
OF
*
*
*
*
2558 I8
2559 J7
2560 J7
2504 G2
G
H
I
J
A
2510 D13
2511 E13
2512 B9
2513 B10
2514 B8
2546 G13
2547 G13
2548 H13
2577 F14
2550 E3
2551 E2
2552 G2
3686 I2
3687 I2
3688 G2
3689 H2
3690 G2
2554 I2
11 10 9 8 7 6 5 4 3 2 1 12 13
14 11 10 9 8 7 6 5 4 3 2 1 12 13
B1-97,B6-150
B6-149,B1-101
B1-107
B1-108
B1-110
*
D
E
F
4683 H7
4684 I7
4685 I7
4686 I7
4687 I7
B
C
D
E
F
G
H
I
2549 I13
1651 H8
1680 B2
1681 C2
1682 H8
1683 I11
2501 E4
2502 H2
2503 I2
3683 H13
3684 H2
3685 I2
6657 A10
6658 A10
7651 D4
7652 H12
7653 D13
3691 H2
3692 E2
3693 E2
3694 E2
3695 F2
3698 C11
3699 C5
4520 A8
4522 B9
4523 A7
4603 A4
4604 A4
4606 A1
4607 I6
4608 I6
4609 I6
RES
RES
7680
1K
3550
5652
2665
100u
2506
330n
7674
BC847BW
100n
2691
2690
100n
3664
RES
2508 100u
1n
2609
A
RES
2547
2n2
2610
1n
2686
1K2
4652
3682
2640 220n
3673
10K
3551
1K
A
7665-B
BC847BPN
5
3
4
1K2
3670
330n
3693
6K8
3651
22K
2507
470p 2654
470p 2659
2681 100n 6651
3
4
10u
2682
7663-A
RES
2
6
1
7663-B
RES
5
4677
4633
4676
5653
2645
330n
2637
RES
RES
3612
6653
RES
2667
3p3
10u
2677
3n3
2551
2549
RES
2550
330p
2634
1n
2
6
1
RES
7656-B
5
3
4
RES
7656-A
7664-A
BC847BPN
2
6
1
RES
3545
7664-B
BC847BPN
5
3
4
3698
1K2
3658
150K
3637 100K
3657
47K
150K
3666
100K
3667
1K2
3671
3695
3654
6K8
22K
330n
2661
1K
3532
3688
6K8
3699 RES
3690
22K
RES
3639
C100
2693 220p
6K8
3686
22K
330n
2502
3684
22K
3687
3689
6K8
2503
330n
1n
2674
330n
2505
4688
A
2644
1n
2694
330n
2643
1n
2668
3p3
3613
RES
2678
10u
6652
BZX284-C10
RES
3634
4632
A
RES
3625
RES
2548
3636
220R
2546
RES
2552 470p
470p 2553
470p 2555
2554 470p
A
3546
1K2
1n
2563
A
A
2564
1n
330n 2649
47K
3668
2696 RES
RES 3659
3547
RES
3663
RES
BC847BPN
7665-A 2
6
1
10K
3533
330n
2662
3540
10K
5654
2578
1n
4645
A
A
6K8
3685
RES
2573
2670 100n
A
2680
10u
2679 100n
RES
3614
3615
RES
2673
1n
RES
3681
RES
3544
RES
3630
RES
3675
3624
RES
1n
2567
2568
1n
10u
2698 100n 2697
1683
1
2
A
2562
1n
3554
RES
RES
3628
100u
2695
3680
RES
220R 3669
4606
A
A
A
4611
22K
3691
2
6
1
7666-B
RES
5
3
4
7666-A
RES
2577
1n
1n
2579
10n
2580
4608
2574
1n
A
1n
2575
VCC
16
VEE
7
11
10
9
A
RES
1y0
12
1y1
13
14
2y0
2
2y1
1
15
3y0
5
3y1
3
4
G3
6
GND
8
A
RES
2629
7653
A
A
A
3y1
4
6
G3
GND
8
16
VCC
7
VEE
11
10
9
A
RES
7652
12
1y0
13
1y1
14
2
2y0
1
2y1
15
5
3y0
3
2646
330n
2566
1n
3616
RES
3527
100R
3558
100R
3556
RES
RES
3557
1
2
3
4
5
6
1680
3555
3552
RES
RES
RES
3627
6u8
5656
4610
3652
22K
3653
6K8
470p 2664
4682
7667
RES
4683
4684
4685
1
10
2
3
4
5
6
7
8
9
4607
1682
4609
4689
3529 1K
3575
RES
100R
3560
3562
100R
4642
2576
1n
2571 100p
18M432
1651
CX-5F
3531
RES
2570
1n
5663 RES
A
2572
RES
1n
2687
2632
RES
RES
RES RES
3683
RES
5664
BC847BS
7654-B
RES
3626
7654-A
RES
2586
1n
2582
RES
2581
1n
3528
RES
BC847BS
7678-B
7677
RES
100R
3572
7678-A
BC847BS
10u
2510
3523
100K
MCL4148
6656
100R
3564
3567
100R
1n
2569
3563
100R
3559
3561
100R
100R
3568
100R
3565
100R
1n
2565
5669
2K7
3576
100n 2585
2584
100n
5665
F693
F694
2583
RES
3553
RES
100p 2558
1K 3530
10u
2509
47K
3521
3522
47K
2511
10u
1n
2594
3570
7675-A
BC847BS
3571
100R
100R
220n
2512
3574
100R
2513
10u
1M5
3526
6658
MCL4148
PDZ-2.7B
6657
100R
3569
100R
3566
RES
3573
2589 100p
100p 2590
3519
10K
MCL4148
6654
2591
10u
4687
A
2592
5657
1n
2557 100p 100p 2556
5660
2559 100p 100p 2587 2561 100p
5661
2
3
5667
1681
1
BC847BS
7675-B
3525
680K
1n
2595
2593
1n
3524 100K
5668
100p 2588
4521
2514
15n
3642
100R
100R
3643
4520
4522
4686
100R
3577
F675
6650
4603
RES
5658
5659
6K8
3692
22K
3694
100R
3655
3656
100R
100p 2560
47p
2501
5662
5666
2651
100n
47p
2652
46
VREFTOP
54
XT
AL_IN
55
XT
AL_OUT
2653
330n
45
SC1_IN_R
29
SC1_OUT_L
28
SC1_OUT_R
26
SC2-OUT-L
25
SC2-OUT-R
41
SC2_IN_L
42
SC2_IN_R
38
SC3-IN-L
SC3-IN-R
39
35
SC4-IN-L
36
SC4-IN-R
STANDBYQ
63
53
TESTEN
56
TP1
27
VREF1
19
VREF2
2
I2C_DA
3
I2S-CL
6
I2S-D
A-IN1
12
I2S-D
A-IN2
I2S-D
A-OUT1
5 4
I2S-WS
47
MONO_IN
58
NC1
59
NC2
64
NC3
13
NC4
14
NC5
15
NC6
16
RESETQ
44
SC1_IN_L
A
VSUP
30
CAPL-A
32
CAPL-M
61
D-CTR-IO0
60
D-CTR-IO1
18
DACA-L
17
DACA-R
22
DACM-C
24
DACM-S
23
DACM-SUB
21
DACM_L
DACM_R 20
11
DV
S
S
10
DVSUP
1
I2C_CL
7
ADR-D
A
8
ADR-WS
62
ADR_SEL
34
AGNDC
33
AHVSS
31
AHVSUP
52
ANA-IN2+
51
ANA_IN-
50
43
ASG0 ASG1
40 37
ASG2
57
A
UD-CL-OUT
48
A
VSS
49
MSP3451G
7651
9
ADR-CL
4523
7668
BC857BW
3644
1R5
4690
RES
3520
100u
2666
2660 470p
1n
2611
470p 2663
3650
RES
4604
5651
+5V2
+5V2
+8V_AUD
330n
2504
STATUS_SC3
AUDIO-L
AUDIO-SW
SELECT_AUDIO_LR
+3V3_SIM
MUTE_SSB
AUDIO-SL
AUDIO-C
R-CL_VL-OUT
MUTE_SSB
MUTE_SSB
L-CL_VL-OUT
+5V2
+5V_AUD
MUTE_SSB
PIP_AUDIO (n.c.)
U50
V50
Y-PIP+MAIN-IN
U-PIP+MAIN-IN
V-PIP+MAIN-IN
PIP_AUD_IN
HA50
VA50
SNDR-SC3-IN
+3V3_FBX
+5V
+5DB
L-FRONT-IN
R-FRONT-IN
SNDL-SC3-IN
QSS_AM
CVBS-AV3-IN
+8VA
SELECT_A
UDIO_LR
MUTE_CS
+5VF
AUDIO-C
AUDIO-R
HEADPHONE-R
HEADPHONE-L
R-SC1_AV-OUT
L-SC1_AV-OUT
R-SC2-OUT
L-SC2-OUT
Y50
+8VC
AUDIO-C
+8VC
+8VA
+5DB
+8VA
MUTE_CS MUTE_CS
SNDR-SC3-IN
L-SC1_AV1-IN
R-SC1_AV1-IN
L-SC2_AV2-IN
R-SC2_AV2-IN
+5V_AUD
+5DA
SCL-F
SDA-F
SEL_IN_2
+8VA +8VA
+5DB
PIP_AUD_IN
SNDL-SC3-IN
+5DA
+8VA
RESET-AUDIO
+8VA
+8VA
+8VA
+8VA
+8VA
+8VA
C 1
ANTI-POP CIRCUIT
A
B6
B6
SERVICE TIP: IN CASE SSB IS PLACED IN SSB-EXTENSION-PANEL 9965 000 05769, COAX-CABLE 1681 - 1948 IS TOO SHORT.
A LONGER CABLE 3104 311 00351 CAN BE ORDERED.
E_15000_131.eps
191004
8204 000 6507.3