FUNAI PLF-76TD Service Manual page 37

5
VGL
D
C16
0.1uF
SWING_VGL
C
C19
VCOM
VCOM
10uF/10V
B
+7.5VV
A
5
4
R1
10K(V)
1
10K
R3
1K
C17 C18
R7 10uF/10V 10uF/10V
3K
R8
5K6
U1
A1
1
A OUT
A2
2
A- IN
A3
3
A+ IN
R9 R10 R11 A4
4
GND
30K 10K 1K8
NC/NJM3414
U1A
A1
1 8
A OUT V+
A2
2 7
A- IN B OUT
A3
3 6
A+ IN B- IN
A4
4 5
GND B+ IN
EL5220
4
3
VCC+5V
VR1
R2
2
C15
15K
0.1uF
R5 10K/NC
VCOM_OUT
VCOM_OUT
+7.5VV
A8
8
V+
A7
7
B OUT
C20
A6
6
B- IN
A5
5
B+ IN
10uF/10V
A8
SUNVIEW
A7
A6 Title
A5 VCOM
Size Document Number
VCOM
Date: Tuesday, June 28, 2005
3
2
VCC+5V
R4 200R/NC
Q3
1
2N3904/NC
VCOM_DC
R6
10K/NC
+7.5V
L11 L12
22uH(1206) 22uH(1206)
C22
C21
0.1uF
10uF/10V
Sheet 1
2
1
D
C
B
A
Rev
A
of 2
1