Philips 190CW9FB/69 - Page 36

36 190CW9 LCD
D
Scaler Diagram & C.B.A.
1
1
2
2
3
3
4
4
5
5
A A
B B
C C
D D
LCD_5V_POWER
LCD_5V_POWER
T7P
T7M
TCLK2P
TCLK2M
T6P
T6M
T5P
T5M
T4P
T4M
T3P
T3M
TCLK1P
TCLK1M
T2P
T2M
T1P
T1M
T0P
T0M
PANEL_ON
+5V
GND GND GND
+5V
Screw Holes
Optical Points
G(1)
S(2)
D(3)
U9 spec.
Vds=-30V, Vgs=+/-12V
Id=-3.5A when ambient temp.=70 degre
R83
22K
TP38
H3
HOLE-V8
1
2
3
4
5
6
7
8
9
R74
10K J
TP52
C78
0.1U K
TP53
R73
47K J
TP39
TP32
TP43
TP35
U8
G697L400T1UF
/RESET
1
VCC
2
GND
3
CD
5
NC
4
R93
22K *
TP46
TP48
H2
HOLE-V8
1
2
3
4
5
6
7
8
9
TP41
TP34
TP54
C76
0.1U K
TP55
TP40
TP49
U6
APM2301AAC-TRL
D
G
S
R71 1K J
Fiducial_Mark
R70 10K J
TP45
TP44
Fiducial_Mark
TP33
TP37
TP50
R92
4.7K J C81
0.1U K
R72
4.7K J
TP51
C64
12P J
+
C75
47U 25V
12
J6
2KK2085030
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
9
9
10
10
11
11
12
12
13
13
14
14
15
15
16
16
17
17
18
18
19
19
20
20
G1
G1
G2
G2
21
21
22
22
23
23
24
24
25
25
26
26
27
27
28
28
29
29
30
30
C77
4.7U K
Q3
2N3904S
B
E C
H1
HOLE-V8
1
2
3
4
5
6
7
8
9
TP47
Fiducial_Mark
TP42
TP36
C64 B1
C75 B3
C76 B3
C77 B2
C78 B2
C81 B2
J6 A5
Q3 B2
R70 B2
R71 A2
R72 B2
R73 B2
R74 B1
R83 B2
R92 B3
R93 B2
U6 B 2
U8 A1
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