LG RP-29FA40-M, Service Manual

Page: 42 / 56

123
4
5
6
7
8
9
10
11
G
D
C
B E F A
Inter
connect
Diagr
am
DX361
1
DX3610
TX3600
ICX3612
CN3T8
CN1
BRX3400
QX3301
QX3202
CN3Y3B TX3202
TX3200
FX3400
CN3R8A
LX3400
LX3401
HOT
COLD
ICX2100
CN2A1
CN1D2
CN2A1
ICX3822
ICX3821
CON9S4
IC800
IC1400
WT1201
CN2C1
IC2200
CNYUV4
CON4G9
CN2D1
CN2C1
CN6P2
CN2FR4
SW1
CN9E4
J11
J12
J14
J13
SPEAKERS
RIGHT
SPKR
LEFT
SPKR
RIGHT
SPKR
LEFT
SPKR
SPKR
LEFT SPEAKER
RIGHT SPEAKER
SPKR
ULUL
AC
HIGH
AC
LOW
CN1A2
+9 VUPC
DEG CNT
+33 V
GND
GND
+15 VVSB GND
GND
VAS8 PWR CNT
VAS
8
VAS8
PWR CNT VAS
8
GND
GND
+15 VVSB
GND
GND
+33 V
DEG CNT
+9 VUPC
CN2P6
GND
+5V SBF
RESET
PB
GND
CN9E4
CV F SENSE
CV FRONT
GND
Y FRONT
GND
C FRONT
YC SENSE
YC SENSE
C FRONT
GND
YFRONT
GND
CV FRONT
CV F SENSE
GND
RESETPB
+5V SBF
GND
R4 IN L4 IN
GND
GND
CON2K6
GND
DATA 1
DATA 2
+5VSBF
IRDET
SW1
SW2
SW3
S
W4
SW5
SW6
IR1
6K2
IR DET
+5VSBF
DATA2
DATA1
GND
KEYBOARD MODULE
1
_A_V
A
K
A
K
CN1A
E
B
C
VCC
1
5
E B
C
E
B
C
COLD
HOT COLD
COLD
HOT
HOT
1
11
JP1
1
IN
G
OUT
G
OUT
IN
SETUP
FIL
GND
205 VDC
CN5F2
VMRD1
VMRD2
CNVMRD
GND SVMOUT
CN9X4
130 VSB
GND 14 V
CN9W4
CN5C2
GND
BLUE
GREEN
RED
9 VSW
SET
UP
SET
UP
9 VSW
RED
GREEN
BLUE
GND
CN2C5
GND SVMOUT
CN4X9
TO
SVM COIL
CN4W9
14 V
GND 130 VSB
GND
FIL
205 VDC
CN2F5
IC5100
Q5504
Q5505
EHT
-IN
SDOWN
ABL
FBACK
GND
GND V-SY
NC
EHT
-IN
SDOWN
V-S
YN
C
ABL
FBACK
GND
GND
GND GND VBLK
E/W
H DRIVE V DRIVE
E/W
H DRIVE V DRIVE
VBLK GND GND
5V
FA
C
TO
R
Y
SETUP
CLK
DA
TA
IDENT
GND
DAG
GROUND
SVM
C
OIL
TO
DEGAUSSER
COIL
CRITI
CAL S
AFETY COMPONENT
S ARE IDENTIFIED B
Y
THE LETTER “ X” IN THEIR
COMPONENT DESI
GNA
TORS. REPLA
CE ONL
Y WITH P
ART NUMBERS SPECIFIED.
ALL S
YMBOLS WITH “M” ON END OF DESI
GNA
TO
R
INDI
CA
TE SURF
A
CE M
OUNTED COMPONENT
FA
-SHEET 1
6-1
This diagram applies to the following F
A Chassis models
RP-29F
A40-M
RP-29F
A40-O
RP-29F
A40-P
RP-29F
A40-R