Text preview for : KRSVM000007661.pdf part of LG CP-29Q12P Service Manual for TV LG CP-29Q12P, chassis MC-996A
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TUNER(MAIN) TUNER(PIP)
NTSC PAL/M PAL/N
CPT/VM
VIDEO/ RGB CHROMA/ IK DEFLECTION
VM
CPT
R G B 190V SCREEN FOCUS1,2 HEATER V-DY H-DY C C C C C C
RGB IK VM
SIDE A/V AV3
V/A (PIP)
CXA2135S
SIF V IN (MAIN ) COMB-Y
X-RAY VD HD E/W HP
S-IN E/P OUT
}
AV3 V OUT
COMB-C CVBS2/Y2
ABL
V TIM
S.M.P.S/DEF
LA7845 KTD2059 HD H-DRIVE C2238
DIAGRAMA EN BLOQUE
A/V SW & AUDIO FSC
Y IN C IN
REAR A/V AV1 S-IN
DCF CXA2064Q NT/PAL 50/60
CXA2069
}
AV1
MSP3400 VAC HIC
FSC OUT
C(P)
H-OUT 2SD1887 ESC-011M
AV2
AV2
DW / PIP
TDA9178 4053 X 3 CXA2019 X2 DET (M) MV MH
E/W S-COR Hic B+ ABL FBP 190V 14/-14V 30V HEATER ANODE FOCUS1.2 SCREEN
AUDIO AMP R LA4282
SD(M) PIP VOL SD(P)
M37280
V-SYNC H-SYNC
6.2V 9V 12V 32V EEPROM AT24C04 40V
STR6709 E-AMP Hic 151-A12D
SOFT TOUCH P-AMP C.Y SENSOR
NT/PAL 50/60 SDA1,SDA2 TX
SCL2 SDA2 SCL1 SDA1
AC IN
C C C
- 1 L
DVD IN
AV4
PIP V C OUT Y OUT
Y(P) C(M) Y(M)
AV OUT AV OUT S-OUT L R
PIP VOL
TDA4665 SAB9081
FBT
L R
SYNC - SEP HIC
B+ (115V)
MICOM
POW DEG ST-BY(13.5V)
D-COIL