Circuit Diagram And Pwb Layout; Front: Display - Philips HTS3110MKI/75 Service Manual

Circuit Diagram and PWB Layout

Front: Display

1 2 3
DISPLAY BOARD
A
1709 1
F718
5700
1K2 3702
2
4
3701 2K2 22u
5
MSJ-035-11C B AG SR
F719
F720
MGND
B
MGND
7708
BC847B
C
MGND
FROM 1500 OF MONOBOARD
1707
F721
1 +5VAM
F722
MIC
D 2
F723
3 MGND
F724
4 -12VAM
WH04D-1
FROM PSU
F701
+5VL
F702
1703
+12VL
+5VL 1 F703
E
+12VL 2
GND_D 3 F704
+5VDSTBY
+5V_Ever 4
-24V 5 F705
-24V
WH05D-1
F
1702
F706
VSTB 1
1
F707
2
2
VSDA
F708
3
3
VSCK
F709
4
4
GND_MTK
F710
5
40kHZ 5 40kHZ
6 F711
6
IR
7 F712
STB_DET 7 STB_DET
8
8
9
9
G
WH03D-1
F725
3
F726
2
1
1708
H
F728
3724
+5VDSTBY
100R
7701
TSOP4836ZC1
3
VS
1
OUT
I
F729
2
GND
1 2 3
3139 785 3198x
4 5 6
+5VAM
2702
470n MGND
3 7702-1
LM833D +5VAM
1 3705
MGND
2
2703
5 7702-2
LM833D 3708
7
470n
6
MGND 1K0
-12VAM
-12VAM
MGND
3707
12K
F734
6703 3704
2709
1K0
BAS316
47p
MGND
MGND
3709
8K2
+5VDSTBY
LED
STB_DET
1711 1712
SKQNAB SKQNAB
1714
SKQNAB
3726
1K0
4 5 6
7 EN 19
7 8 9
VGL-1
7705
BC817-25
VGL+1
2722
3733 3734
2K2 2K2 10u 35V
MIC
BC857B
-V_FIL
7706
MGND
1701
HUV-08SS57T
DSP
3710
33R
3712 F716
VGL+1
33R
-V_FIL
F715
+5VL
UPD16311GC-AB6
+5VL
6
5
9
8
F732 52
10
11
12
13
+5VDSTBY 1
VOLA
2
VOLB
3
3744
4
+5VL
4K7
3 7
LED
3722
7703 1 50
BC847B
49
4K7
2 48
47
46
1716 1713
SKQNAB SKQNAB
6718
BAS316
1710 1715
SKQNAB SKQNAB
6720
BAS316
7 8 9
10 11 12 13
+12VL
3735
40kHZ
330R
3
1
2
3
2
MGND
1
7707
1
BC847B
2
3
3711
33R
F717 3713
VGL-1
33R
4703
4704
+5VL
2726 100n
F731 1705
EVEMC
2724 10u
A B
F733
C
7704
VEE
VDD
FIP
CONTROLLER/
DRIVER
SEG<1:20>
P(1)
15
DIN 1
16 P(2)
DOUT 2
17 P(3)
3
18 P(4)
STB 4
P(5)
19
5
P(6)
20
CLK 6
KS P(7)
21
7
P(8)
22
OSC 8
P(9)
23
9
P(10) G(8) G(7) G(6) G(5) G(4) G(3)
24
1 10
P(11)
25
2 11
KEY 26 P(12)
3 12
27 P(13)
4 16
28 P(14)
15
29 P(15)
1 14
30 P(16)
2 13
SWI 31 P(17)
3 12
32
4 11
35
10
36
IC 9
GRID 37
8
38
1 7
39
2 6
40
3 LED 5
41
4 4
42
5 3
43
2
44
1
VSS
P(1)
P(2)
3139_243_33872_a2_sh130_sh1.pdf
10 11 12 13
14 1701 C9 F704 E2
1702 F2 F705 E2
1703 E1 F706 F2
1705 E12 F707 F2
1707 D1 F708 F2
1708 G2 F709 F2
1709 A1 F710 F2
1710 H7 F711 F2
1711 H6 F712 G2
1712 H6 F715 D9
1713 H8 F716 D9
A
1714 H6 F717 D11
1715 H8 F718 B2
1716 H7 F719 B2
2700 B3 F720 B2
2701 B3 F721 D2
2702 A4 F722 D2
2703 B4 F723 D2
2704 B5 F724 D2
2705 C4 F725 G2
2706 B5 F726 G2
2707 C5 F728 H3
B 2708 B5 F729 I3
2709 C6 F731 E11
2711 D10 F732 F10
2712 E8 F733 E10
2713 E8 F734 C4
2714 E8
2715 A11
2716 E3
2717 E3
2718 H3
2720 H3
2721 B9
C
2722 B10
2723 A10
2724 E10
2726 E10
2729 I6
2730 I6
2731 I7
2732 I8
2734 G10
3701 B2
3702 B2
3703 B4
D
3704 C4
3705 B5
3706 B5
VOLA
3707 B6
VOLA
3708 B7
3709 C4
VOLB
VOLB
3710 C8
3711 C11
3712 D8
3713 D11
3715 E10
E 3716 F7
3717 F7
3718 F7
+5VL
3719 G9
3720 E9
3721 G3
3722 G9
3724 H2
3725 I3
3726 I4
3728 I6
3729 I6
F
3730 I7
3731 I7
3733 B9
3734 B9
G(2) G(1)
P(1) P(2)
3735 A10
3736 A11
3737 A11
3738 B11
3739 B7
3740 C3
3741 E14
3742 E14
G
3743 G9
3744 G9
4703 D13
4704 E13
5700 B3
6701 D10
6703 C4
6705 G11
6706 G12
6707 G12
6708 G12
H 6709 G12
6710 G12
6711 G13
6712 G13
6713 G13
6714 G13
6715 G13
6718 H9
6720 I9
7701 I2
7702-1 A4
7702-2 B6
I
7703 G9
7704 E10
7705 A10
7706 B10
7707 B11
7708 C3
F701 E2
F702 E2
2005-12-15
F703 E2
14