Philips FTL2.1E Service Manual page 86

Circuit Diagrams and PWB Layouts
SSB: HDI A/D Converter
1 2
HDI A/D CONVERTER
+3V3-AD
7L02
LD1117DT33C
A FL17
FE02
3 2
+5V IN OUT
COM
B
C
AL06 5L02
3L04
B14g
V-2FH
100R 470n
D
5L04
AL07 3L05
B14g(2x)B19a
Y-2FH
100R
470n
E
AL08 5L06
3L11
B14g
U-2FH
F
100R 470n
B14c,g
HS-2FH
B14c(2x) VS-2FH
G
B14g(2x),B19a
Y-2FH
PVD
2L31
IL07
47n
2L26 3L08
2K7
33n
H
2L27
4n7
2L32
3n3
I
8204 000 8346.5
1 2
FTL2.xE AA 7.
3 4 5
5L16
IL10 VD
5L13
5L17
5L14 IL11 VDD
5L18
PVD
5L15
IL12
FL09 2L52
3L29
150R 47n
FL10 3L30 2L57
150R
47n
FL12 2L54
3L31
150R 47n
2L11
100n
FL11 3L32
FL13 470R
3L33
2L56 470R
3L12
470R 1n0
470R
3L28
COAST
IL08
3L06
100R
3L03
100R
VD
IL09
3 4 5
86
6 7 8
A/D CONVERTER
VDD
PVD
7L01
AD9883AKST
VDD VD
8
54 RAIN CLAMP A/D
8
48 GAIN CLAMP A/D
8
43 BAIN CLAMP A/D
IL06
37 MIDSCV
30 HSYNC
SYNC
31 VSYNC
PROCESSING
49 SOGIN
38 CLAMP
AND CLOCK
29 COAST
GENERATION
33 FILT
SERIAL REGISTER
57 SDA
REF
56 SCL
AND
55 A0
PWR MANAGMENT
GND
6 7 8
9 10 11
VD PVD
to EPLD
PVD
77
UV-AD-0
ROUTA0
76 UV-AD-1
ROUTA1
75 UV-AD-2
ROUTA2
74
UV-AD-3
B19d
ROUTA3
73
UV-AD-4
ROUTA4
72
UV-AD-5
ROUTA5
71
UV-AD-6
ROUTA6
70 UV-AD-7
ROUTA7
9
Y-AD-0
GOUTA0
8
Y-AD-1
GOUTA1
7
Y-AD-2
GOUTA2
6
Y-AD-3 B19d
GOUTA3
5 Y-AD-4
GOUTA4
4 Y-AD-5
GOUTA5
3
Y-AD-6
GOUTA6
2
Y-AD-7
GOUTA7
19
U-AD-0
BOUTA0
18 U-AD-1
BOUTA1
17 U-AD-2
BOUTA2
16
U-AD-3 B19d
BOUTA3
15
U-AD-4
BOUTA4
14
U-AD-5
BOUTA5
13 U-AD-6
BOUTA6
12 U-AD-7
BOUTA7
FL15
HSOUT 66 H-2FH-AD-OUT B19d
FL03
VSOUT 64 V-2FH-AD-OUT B14g,B19d
FL04
SOGOUT 65
SYNCDET B19d
AL02
DATACK 67 B19b
CLK-2FH
FL05
58
REF-BYPASS
SDA-F3 B19b,d
B19b,d
SCL-F3
E_14620_113.eps
070704
9 10 11
2L00 B3 IL11 B5
2L01 A4 IL12 C5
2L02 A4
2L03 A4
2L04 A4
2L05 A4
2L06 A5
2L07 A5
2L08 C4
A
2L09 C4
2L10 A5
2L11 F6
2L12 B4
2L13 B4
2L14 B4
2L15 B4
2L16 B4
2L17 B5
B
2L18 E5
2L19 A1
2L20 C4
2L21 C4
2L25 H10
2L26 H2
2L27 H2
2L28 D3
2L29 E3
C
2L30 F3
2L31 H2
2L32 H2
2L33 A2
2L34 A3
2L48 D2
2L49 E2
2L50 F2
2L51 C3
2L52 C6
D
2L54 F6
2L56 G4
2L57 E6
2L58 A3
2L59 E5
2L60 G4
3L02 E5
3L03 H5
3L04 C2
E
3L05 E2
3L06 H5
3L08 H3
3L11 F2
3L12 G3
3L19 D4
3L20 E4
3L21 F4
3L28 G6
F
3L29 C4
3L30 E4
3L31 F4
3L32 G4
3L33 G5
5L02 C2
5L04 E2
5L06 F2
5L13 A3
5L14 B3
G
5L15 C3
5L16 A3
5L17 B3
5L18 B3
7L01 C6
7L02 A2
AL02 G10
AL06 C1
AL07 E1
H
AL08 F1
FE02 A3
FL03 G10
FL04 G10
FL05 H10
FL09 C3
FL10 E3
FL11 G4
FL12 F3
I
FL13 G4
FL15 G10
FL17 A1
IL06 F6
IL07 H3
IL08 H3
IL09 H6
IL10 A5