Philips 190CW8FB/00 - Page 37

37
HUDSON 8
Scaler Board Diagram(190CW8)-3
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
A A
B B
C C
D D
E E
LVB2M
PB5
RXE0+ LVA0P
LVB3M
PB1
LVB3P
PB0
RXO3-
LVB3M
RXO0-LVB0M
RXE1+ LVA1P
RXEC+ LVACKP
LVB2P
PB4
RXO3+
LVB3P
LVB0MPB9
RXO2+
LVB2P
RXE3+ LVA3P
RXE2-
LVA2 M
LVB1P
PB6
LVBCKM
RXOC-
RXO1-LVB1M
RXE0-LVA0 M
RXE3-
LVA3 M
LVACKM RXEC-
PB[0..9]
RXOC+
LVBCKP
RXE2+ LVA2P
LVBCKP
PB2
RXO1+ LVB1P
LVB0PPB8
PA[0..9]
PANEL_PWR
LVB2M
RXO2-
LVB1M
PB7
LVBCKMPB3
RXO0+ LVB0P
PA8
LVA0P
PA3
LVACKM
PA4
LVA2P
PA0
LVA3P
PA1
LVA3M
RXE1-
LVA1 M
PA2
LVACKP
PA7
LVA1M
PA5
LVA2M
PA9
LVA0M
PA6
LVA1P
PANEL_PWR3
PA[0..9]3
PB[0..9]3
CMVCC
PANEL_VCC
PANEL_VCC
C301
0.1uF/16V
Q301
2N3906S-RTK/PS
R305
NC/0R05 1/16W
R304
47K 1/16W 5%
R302
NC/0R05 1/16W
R301
10K 1/16W 5%
R308
330 OHM 1/4W
R303
4K7 1/16W 5%
Q302
AO3401
C302
0.1uF/16V
CN301
CONN
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
R306
NC/0R05 1/16W
FB301
120OHM
C303
10uF/16v
CN301 A5
C301 D3
C302 C3
C303 E4
FB301 D4
Q301 D2
Q302 D3
R301 D2
R302 C4
R303 D2
R304 D3
R305 C4
R306 C5
R308 D4