Philips 22PFS5304/60 Service Manual page 52

9-3-3 LVDS
+12V_Normal
R765
10K
D701
BAS316WS
R154
PANEL_VCC
5K1 1/16W 5%
PANEL_ON/OFF
PANEL_ON/OFF 4
R771
PANEL_ON/OFF Q751
MMBT3904
10K
High: Panel Power On
R770
Low : Panel Power Off
10K
3,4,9,10,13,14
+12V_Normal
+12V_Normal
PANEL_POWER
U750
4 5
4100 series 220uF
G S
3 6
D D
2 7
C758
D D
1 8
220NF 50V C764 C757
D D
R797
AON4421
3.3KOHM 1/10W
6000 series
R153
100NF for T3
100K
RXOC- RXOC+
C4101 C4102
12P 50V 12P 50V
3,4,6,7,8,9,10,11,12,13,14
GND
PANEL_POWER
CN407
NC/CONN 30P
32" : R153 = 15K / C758 = 100nF , R4107 = 10K , D701 = NC
30
43" : R153 = 62K / C758 = 220nF , R4107 = NC , D701 = BAS316WS
29
28
Output
27
26
25
24
23
LVDS_P23
22
LVDS_SEL
21
20
19 RXO0-
18
RXO0+
17
16
RXO1-
15 RXO1+
14
13
RXO2-
12
RXO2+
11
10 RXOC-
9
RXOC+
8
7 RXO3-
6 RXO3+
5
4
LVDS_P4
3
2
1
CN408
1 2
RXO3-
3 4
RXOC-
5 6
RXO2- 7 8
9 10
RXO1-
11 12
RXO0-
13 14
15 16
17 18
19 20
21 22
23 24
25 26
27 28
LVDS_SEL
29 30
PANEL_POWER
31 32
CONN
R4120
0R05 1/16W
+3.3V_Normal
R4113
1K 1/10W
LVDS_SEL
R4114
NC/10K 5% 1/16W
R4121
NC/0R05 1/16W
2K18 SDC PANEL R4107=10K
RXO3+
RXOC+
RXO2+
RXO1+
RXO0+
LVDS_P23
PANEL_POWER
RXO0-
4
RXO0-
RXO0+
4
RXO0+
RXO1-
4
RXO1-
RXO1+
4
RXO1+
RXO2-
4
RXO2-
RXO2+
4
RXO2+
RXOC-
4
RXOC-
RXOC+
4
RXOC+
RXO3-
4
RXO3-
RXO3+
4
RXO3+