Philips HTS3455/51, Руководство по обслуживанию

Страница: 24 / 53

EN 24 3139 785 31590
Display Board
7
Circuit Diagram and PWB Layout
4
3
2
1
S
S
V
E
E
V
2
3
4
5
6
7
8
11
12
16
PSW
9
10
11
12
13
14
15
STB
CLK
D_IO
OSC2
OSC1
1
2
3
10
9
8
7
6
5
GPIO
SEG<1:12>
KS
SEG<20:13>
GRID
GRID
VDD
K
4
RESET
MODE
REMOTE
SDA
SCL
1
2
3
4
1
VOLA
S-CLK
+5V_Ever
F721 D2
F723 D2
F724 D2
F725 A14
F726 H3
F727 I3
F728 I4
F729 D8
F730 E10
F733 H12
F734 C4
F735 D2
F736 A14
F737 A14
F738 A14
F705 E2
F706 F3
F707 F3
F708 F3
F709 F3
F710 F3
F711 G3
F712 G3
F713 G3
F715 D10
F716 C9
F717 C11
F718 B2
F719 B2
F720 C2
S-CS
F
O
50
11
M
O
R
F/
O
T
7509 E10
7510 I2
7511 I12
7512 I12
7513 I13
F702 E2
F703 E2
F704 E2
S_DAT
6516 H9
6517 H9
6518 I9
6521 I7
6522 I7
6523 I8
6524 I6
7500 A12
7501 A10
7502 B11
7503 B9
7504-1 B5
7504-2 B6
7505 E5
7506 B13
7507 C4
7508 E6
GND_MTK
ioSTBY
6502 E10
6503 E12
6504 E12
6505 E12
6506 E12
6507 E12
6508 E13
6509 F13
6510 F13
6511 G13
6512 G13
6513 G13
6514 G6
6515 G7
VOLB
3551 I4
3552 I11
3553 I11
3554 I13
3555 E5
3556 E4
3560 F9
3561 F9
3562 F9
5500 A12
5501 A10
5502 B3
6500 C4
6501 D10
40kHZ
IR
3539 G5
3540 H3
3541 H10
3542 I3
3543 I13
3544 I4
3545 I13
3546 I13
3547 I6
3548 I6
3549 I7
3550 I8
3527 D4
3528 D9
3529 D8
3530 E10
3531 E9
3532 E6
3533 E6
3534 F6
3535 F7
3536 E8
3537 E8
3538 G5
FROM AV Board
3508 B3
3509 B7
3510 C5
3511 B13
3512 C7
3513 B12
3514 C2
3515 C6
3516 C2
3517 B12
3518 B13
3519 B13
3520 C6
3521 C5
3522 C9
3523 C11
3524 C9
3525 C11
3526 D4
2522 E3
2523 F6
2524 H3
2525 H12
2526 I13
2527 I8
2528 I12
2529 I11
2530 F4
2531 E8
2532 I8
2533 I9
3500 A12
3501 A10
3502 A11
3503 B8
3504 B9
3505 B11
3506 B6
3507 B2
D
R
A
O
B
O
N
O
M
2500 A12
2501 A10
2502 B5
2503 B6
2504 B5
2505 C3
2506 C4
2507 C5
2508 C5
2509 C6
2510 B12
2511 C6
2512 C4
2513 D10
2514 E11
2515 E9
2516 E11
2517 E9
2518 E9
2519 E8
-24V
NC
2520 E8
2521 E9
1507 H6
1508 H6
1509 H7
1510 H7
1511 H7
1512 H7
1513 H8
1514 G4
1520 C9
1530 E9
1540 C13
GND_D
8 9 10 11 12 13 14
A
B
C
D
E
F
G
H
I
A
B
C
D
H
I
1501 A13
1502 F2
1503 D1
1504 E1
1505 B2
1 2 3 4 5 6 7 8 9 10 11 12 13 14
1 2 3 4 5
DISPLAY BOARD
6 7
E
F
G
+12VSty
FROM PSU
2511
47p
30
57
B7
58
C
B
BC847B
7513
0u
1
80
52
F733
02
52
p0
01
MGND
R0
33
54
53
3533
10K
R0
51
72
53
21
53
0
K1
3506
2K7
61
3
S
A
B
31
56
7
K4
3529
10K
14
53
3517
4K7
u0
1
V5
3
10
52
6K8
3520
1K0
3509
1M0
3531
2
K2
23
53
p0
01
12
52
7
K4
94
53
p0
01
91
52
SKQNAB
1509
33R
3524
p0
01
81
52
p0
01
71
52
BAS316
6517
BAS316
6516
61
3
S
A
B
51
56
91
53
R0
74
3561 100R
100R 3560
50
56
61
3
S
A
B
MGND
BC847B
7506
MGND
MGND
35V 10u
2528
62
52
p2
2
10
57
B7
48
C
B
33R
3522
3544
1K0
7
K4
61
53
F737
F738
p0
01
60
52
5502
22u
2K2
3508
BC847B
7508
61
3
S
A
B
01
56
61
3
S
A
B
90
56
21
52
0u
1
33R
3525
84
53
7
K4
2504
470n
SKQNAB
1512
100n 2514
600R
5500
F710
7
K4
83
53
MGND
F708
70
52
p7
4
31
53
7
K4
MGND
3551
1K2
MGND
n0
01
42
52
K0
1
24
53
45
53
K0
1
3523
33R
7512
BC857B
7511
BC817-25
K0
1
03
53
n0
01
31
52
2
3
4
5
6
7
8
9
WH09D-1
1502
1
1
2
4
5
MSJ-035-11C B AG SR
1505
2516 10u
7
K4
53
53
3553
D
N
G
M
2K2
1
A
3
B
2
C
4 5
5
6
7
8
4
EVE
1514
7504-2
LM833D
470n
2502
3543
330R
6500
BAS316
00
53
K0
1
SKQNAB
1507
0u
1
30
52
90
52
p0
01
9
K3
51
53
10
56
B-
2.
6
Z
D
P
7
K4
74
53
F704
K8
6
01
53
WH05D-1
1504
1
2
3
4
5
MGND
K0
1
10
53
7504-1 3
2
1
8
4
LM833D
BAS316
6502
F723
F726
8K2
3526
F705
5501
600R
2u
2
3552
2K2
13
52
7505
BC847B
93
53
7
K4
K2
2
82
53
51
52
2u
2
n0
01
22
52
3540
100R
3505
10K
MGND
F707
F728
61
3
S
A
B
11
56
61
3
S
A
B
21
56
n3
3
MGND
52
52
1530
455K
4
41
53
8
K6
WH04D-1
1
2
3
1503
1K0
3521
F727
F712
F713
B-
6.
5
Z
D
P
12
56
BC847B
7502
MGND
F717
F706
2
GND
4 5
1
OUT
3
VS
TSOP4836ZC1
7510
40
56
61
3
S
A
B
0u
1 2530
7
K4
92
52
u0
1
V5
3
64
53
F729
F721
F716
SKQNAB
MGND
F724
1508
B7
58
C
B
00
57
3502
1K0
F720
1513
SKQNAB
33 54
43 15
36
16
17
18
19
20
21
22
23
9
41
25
26
27
28
29
30
31
32
35
15
12
13
3
1
52
46
4
2
7
6
24
47
44
43
42
41
40
39
38
37
10
11
8
5
50
49
48
V63111
7509
Φ
73
53
7
K4
30
56
61
3
S
A
B
10K
3556
7
K4
33
52
p0
01
55
53
72
52
p0
01
22
56
B-
6.
5
Z
D
P
F715
1
2
3
4
4K7
3518
WH04D-1
1501
70
56
61
3
S
A
B
R0
74
11
53
60
56
61
3
S
A
B
63
53
7
K4
B-
6.
5
Z
D
P
32
56
42
56
B-
6.
5
Z
D
P
F702
F703
BC847B
F709
7507
80
56
SKQNAB
1510
61
3
S
A
B
1K0
3504 3503
10K
SKQNAB
1511
F734
K6
5
43
53
F735
50
52
p0
01
F736
1K2
3507
V6
1
u0
1
00
52
05
53
7
K4
1540 1
6518
BAS316
52
5
P
42
6
P
32
7
P
22
8
P
12
9
P
71
31
P
41
P
61 51
51
P
61
P
41 31
71
P
2
P
82 72
3
P
62
4
P
01
G7
11
G8
1
1
F
23
2
F
92
1
P
02
01
P
91
11
P
21
P
81
4
G1
5
G2
6
G3 G4
7 8
G5
9
G6
DSP
HUV-08SS57T
1520
p0
01
23
52
32
52
n0
01
41
56
61
3
S
A
B
F718
F719
F730
01
52
0u
1
F711
F725
G(7) G(6) G(5) G(4)
G(3)
100R 3562
P(11)
P(12)
P(17)
P(16)
P(15)
P(14)
P(13)
D
V4
2-
D
V4
2-
stdby_2
stdby_1
+5VDSTBY
Stby-k1
Erro_Det
+5VDSTBY
P(3)
P(2)
P(2) P(1)
G(1) G(2)
G(8)
P(3)
P(4)
P(1)
P(2)
P(5)
P(6)
P(7)
P(8)
P(9)
P(10)
VOLA
VOLB
stdby_1
switch
+12VSty
-24VD
+12VD
stdby_1
+5VDSTBY
LED
Stby-k1
Stby-k2
LED
Stby-k2
MIC_DET
)1
(
P
MIC
-12VM
+12VM
Erro_Det
RESET
GND
+12VSty
switch
-24V
REMOTE
RESET
)0
1(
P
)9
(
P
)8
(
P
+5VDSTBY
+12VM
-12VM
MIC
+12VM
-12VM
switch
stdby_2
+12VM
+5VDSTBY
VOLB
VGL+1
VGL-1
-V_FIL
VOLA
)1
(
G
)2
(
G
)3
(
G
)4
(
G
)5
(
G
)6
(
G
)7
(
G
)8
(
G
)2
1(
P
)3
1(
P
)4
1(
P
)5
1(
P
)6
1(
P
)7
1(
P
)2
(
P
)3
(
P
)4
(
P
)5
(
P
)6
(
P
)7
(
P
)1
1(
P
+5VDSTBY
REMOTE
+5VDSTBY
LR-CLK
stdby_2
+5VDSTBY
+12VSty
-24V
VGL+1
VGL-1
+5VDSTBY
-V_FIL
+12VD
LR-CLK
3139_243_34144__a2_sh130_sh1.pdf 2006-03-10