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THOMSON LCD03B Documentation Technique page 25

27”& 30”

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MAIN BOARD INTERFACE - INTERFACE MAIN BOARD - SCHALTBILD MAIN BOARD - SCHEMA DELLA MAIN BOARD INTERFAZ MAIN BOARD
( MAIN BOARD 10/11-27")
+5V _FAN
C4 8
U36
0.1U M
CD4049UBCM
1
NC 16
VDD
2
FR 15
CLOCK _FAN
AR
3
F 14
A
R167
2M
4
NC 13
BR
5
ER 12
B
6
E 11
CR
R168
10 M
7
DR 10
C
8
D 9
VSS
Y2
25 .6KH Z
C4 9
C5 0
10 P J
10 P J
VCC
+5V _FAN
+12V
L27 42 OHM
L28
42 OHM
LCD03B
First issue 04 / 04
+ 12V_FAN
R151
4.7K
Q6
2SB772S
R152
+5V _FAN
4.7K
+12V_FAN1
R150
2.2K
Q5
2N3904
+
C3
2.2U
R153
R149
50V
2.2K
2.2K
FANSPI N1
+12V_FAN 1
TP 72
TP 69
1
FANSPI N1
J10
2
+ 12V_FAN
3
TP 14 1
FA N_ B
+12V_FAN 2
FA N_ E
TP 76
TP 75
1
J11
FANSPI N2
2
3
TP 14 2
L25
42 OHM
R134
FA N_ E
+5V _FAN
C5 2
0.1U K
C5 1
0.1U K
U35
G768B
R147
0
14
15
SC L_5V
SMBCLK
VCC
R148
0
12
2
SD A_5V
SMBDATA
VCC
3
DXP1
R146
10K
11
ALERT
4
DXN
6
RESET
5
DXP2
1
OUT1
16
OUT2
10
13
FG1
FG2
7
GND
9
8
CLK
GND
CLOC K_FA N
+5V _FAN
R154
10K
TP 24 3
1
J16
TP 24 4
2
3
MAIN BOARD
(o pen)
0
Q10
2N3906
FA N_ B
R139 0
( open)
+ 12V_FAN
R162
4.7K
2SB772S
C4 5
Q8
2200 P J
R166
C4 6
4.7K
+12V_FAN 2
2200 P J
R159
2.2K
Q7
2N3904
+
C4 4
R158
R160
2.2U
2.2K
50V
2.2K
+5V _FAN
R161
10K
FANSPIN 2

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