Sharp 37GQ-20H Service Manual page 16

8 9
SCHEMATIC DIAGRAM (01 Version).
10
11
VT
AGC
BU
BH
BL
SS
17
12 13
R OUT
R IN
L OUT
L IN
SS
B
G
R
FS
FB
V OUT
V IN
37GQ-20H
14
R
Q
P
O
N
M
L
K
J