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KLV-40, 46, 52 Z450A
RM-GA012
6-5-4. H3VM Board (LED, OPTICAL SENSOR)
- Component Side -
- Conductor Side -
1 - 8 7 6 - 4 5 5 - 1 1
P I C O F F / T I M E R / D A T A
STBY
/TREC
( 1 7 2 9 4 2 2 1 1 )
/REC
PWR
Q 3 0 1
Q 3 0 2
Q 3 0 3
Q 3 0 4
Q305
Q 3 0 6
R301
R302
R303
R304
R305
R306
R307
R308
R 3 0 9
R 3 1 0
R 3 1 1
R 3 1 2
R313
R 3 1 4
C301
C 3 0 2
C 3 0 3
C304
C 3 0 5
D 3 0 1
D302
D 3 0 3
D304
D306
D 3 0 7
D 3 0 8
I C 3 0 1
D322
D323
D324
D325
1 - 8 7 6 - 4 5 5 - 1 1
C N 3 0 1
( 1 7 2 9 4 2 2 1 1 )
A - 1 5 1 0 - 3 4 0 - A
C N 3 0 1
Board
Function
Note
BG1V
I/O/Audio/VCTP/DDR/HDMI/
DC-DC Converter/Tuner/
Sub Croma/STBY Micro
DC-DC Converter/Tuner/
Sub Croma/STBY Micro
D4 /D4Z
Inverter
D5
Inverter
G6
Power
Due to complexity of the board, performing component
level field repairs are not recommended. Complete
board replacement is required if service is necessary.
Therefore printed wiring boards are not included.
level field repairs are not recommended. Complete
board replacement is required if service is necessary.
Therefore printed wiring boards are not included.
6-5-5. BG1V, D4Z(KLV-40,46 Z450A), D4(KLV-52Z450A), D5(KLV-52Z450A), G6 Board.
6-6. SEMICONDUCTORS
DIODE
MA2J1110GLS0
MAZ8056G0LS0
MAZ8056GMLS0
MAZ8056G0LS0
MAZ8056GMLS0
VYPY1105W-5C43A-
TR
TR
RT3AMMM
RT3N33M-T111-1
RT3T11M-TP-1
RT3N11M-TP-1
RT3N33M-T111-1
RT3T11M-TP-1
RT3N11M-TP-1
TR UNR52A1G0LS0
TPA3100D2PHPR
IC
TRANSISTOR
ANODE
CATHODE
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