LC-40/46/52LE820E, LC-40/46LU820E
iv
LC-40LE820E
Service Manual
OUTLINE
MAJOR SERVICE PARTS
PWB UNIT
NOTE: (*1) Replace MAIN Unit (DKEYDF455FM01) in case of IC8401 or IC3302 failure.
(*2) TOUCH SENSOR Unit (RUNTKA690WJQZ) reuse will be impossible, once it is stuck on front cabinet and exfoliates.
Therefore, please exchange of a TOUCH SENSOR Unit in the case of front cabinet exchange.
OTHER UNIT
IC FOR EXCLUSIVE USE OF THE SERVICE
SERVICE JIGS
Ref No. Parts Code Description
N DKEYDF455FM01 MAIN Unit (*1)
N DUNTKF494FM02 R/C, LED Unit
N DUNTKF493FM03 ICON Unit
N DUNTKF493FM04 LOGO Unit
N RUNTKA690WJQZ TOUCH SENSOR Unit (*2)
N RUNTKA685WJQZ POWER Unit (LC-40LE820E/LU820E)
N RUNTKA686WJQZ POWER Unit (LC-46LE820E/LU820E)
N RUNTKA694WJQZ POWER Unit (LC-52LE820E)
N RUNTK4512TPZC LCD CONTROL Unit (LC-40LE820E/LU820E/52LE820E)
N RUNTK4437TPZE LCD CONTROL Unit (LC-46LE820E/LU820E)
N RUNTK4462TPZZ LED PWB Unit, x4 (LC-40LE820E/LU820E)
N RUNTK4461TPZZ LED PWB Unit, x4 (LC-46LE820E/LU820E)
N RUNTK4460TPZZ LED PWB Unit, x4 (LC-52LE820E)
Ref No. Parts Code Description
N R1LK400D3LWF0Y 40” LCD Panel Module Unit (LC-40LE820E/LU820E)
N R1LK460D3LWA0Y 46” LCD Panel Module Unit (LC-46LE820E/LU820E)
N R1LK520D3LWA0Y 52” LCD Panel Module Unit (LC-52LE820E)
Ref No. Parts Code Description Q’ty
IC501 RH-iXD108WJQZS IC 24LC21AT-I/SN 1
IC2002 RH-iXC786WJNJQ IC R5F364A6NFB 1
Ref No. Parts Code Description Q’ty
N QCNW-G616WJQZ Main Unit to LCD Control Unit (LW) 1
N QCNW-G625WJQZ Main Unit to Power Unit (PL) 1
N QCNW-H184WJQZ Main Unit to Power Unit (PD) 1
N QCNW-H185WJQZ Main Unit to Power (LED Drive) Unit (LB) 1
N QCNW-K594WJQZ Main Unit to R/C, LED Unit (RA) 1
N QCNW-K595WJQZ Main Unit to Speaker (SP) 1
N QCNW-K596WJQZ Main Unit to Icon Unit (RL) 1
N QCNW-K597WJQZ Main Unit to Woofer (SB) 1
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