Service manual

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LC-37HV4U
LC-37HV4D
L
CD Panel
S
ystem Start-up, AC, Start-up Detection )
m
Connector (20pin)
C
2202 (Z2015CE)
(TMDS)
AUDIO
SRS
AUDIO1
IC3801
(NJM2193M)
DAC
AUDIO1
IC3802
(M62392M)
F Adjustment
Sound Processor
(AUDIO1)
IC3803 (CXA1352A)
ALC
Tripath AMP
AUDIO2
IC3812
(TA2024++)
External SP
Internal SP
Mute
Reset
L, R
Power Control
Monitor Micon
H8
(MICON)
IC2004 (3491CE)
OSD Control
n
trol
17 (Address, etc)
1
6 (Data)
SDRAM (OS_ODD)
IC4902 (A312WJ)
m
er Control, Image Control, Test Pattern
Gradation Power Bias
Gradation Power
(V0, V64, V96, V128, V160,
V192, V224, V256)
Bias Setting D/A
(GRAYLEVEL)
Thermistor
L RGB
8X3X2
E
2
PROM
R/C.LED KEY
OPC
COM Control