Sharp LC-42DH77EC Service Manual ▷ View online
LC-32/42/46DH77E/RU/S
i
LC-32DH77E
Service Manual
OUTLINE AND LIST OF CHANGED PARTS
OUTLINE
This Service Manual covers the differences from LC-32DH77E/RU/S, LC-42/46DH77E/RU/S/V. For other technical information, refer to the LC-
32DH77E/RU/S (No. S19V4LC32D77E) Service Manual and LC-42/46DH77E/RU/S/V (No. S19W3LC42DH77) Service Manual.
32DH77E/RU/S (No. S19V4LC32D77E) Service Manual and LC-42/46DH77E/RU/S/V (No. S19W3LC42DH77) Service Manual.
For LED Unit and KEY Unit, refer to the Service Manual for LC-52DH77E/RU/S (No. S49Z2LC52DH77E).
The previous models and the new model can be identified with the following markings.
• The C character is added at the end of the model name on the model label.
• The C character is also added at the end of the model name on the number label (barcode label) of the packing case.
• The serial product numbers are 90511112 (LC-32DH77E/RU/S), 90511112 (LC-42DH77E/RU/S), 90611112 (LC-46DH77E/RU/S) and on.
142
JAPAN
JAPAN
-- (B) --
LC-32DH77E
LC-42DH77E
LC-46DH77E
LC-42DH77E
LC-46DH77E
POLAND
C
C
C
Add
Models with the redesigned LCD panel module
Add
Add
LC-32DH77S
LC-42DH77S
LC-46DH77S
LC-42DH77S
LC-46DH77S
LC-32DH77RU
LC-42DH77RU
LC-46DH77RU
LC-42DH77RU
LC-46DH77RU
142W (LC-32DH77E)
210W (LC-42DH77E)
220W (LC-46DH77E)
210W (LC-42DH77E)
220W (LC-46DH77E)
142W (LC-32DH77S)
210W (LC-42DH77S)
220W (LC-46DH77S)
210W (LC-42DH77S)
220W (LC-46DH77S)
142W (LC-32DH77RU)
210W (LC-42DH77RU)
220W (LC-46DH77RU)
210W (LC-42DH77RU)
220W (LC-46DH77RU)
LC-32/42/46DH77E/RU/S
ii
LIST OF CHANGED PARTS (LC-32DH77E/RU/S)
LIST OF CHANGED PARTS (LC-42DH77E/RU/S)
LIST OF CHANGED PARTS (LC-46DH77E/RU/S)
Ref No.
DESCRIPTION
LC-32DH77E/RU/S
(Base Models)
LC-32DH77E/RU/S
(This Model)
Note
PRINTED WIRING BOARD ASSEMBLIES
MAIN Unit
DUNTKE685FM20
DUNTKF190FM01
Changed
LED Unit
DUNTKF096FM02
DUNTKF096FM04
Changed
(refer to the LC-52DH77E/RU/S)
(refer to the LC-52DH77E/RU/S)
POWER/INVERTER Unit
(Unit Replacement Item)
(Unit Replacement Item)
RUNTKA456WJQZ
←
No Changed
LCD PANEL
32" LCD Panel Module
R1LK315D3LW50Y
R1LK315D3LW40Y
Changed
CABINET AND MECHANICAL PARTS
Please refer to a parts list
LCD PANEL MODULE Assembly
Please refer to a parts list
Please refer to a parts list
LCD PANEL MODULE Assembly
Please refer to a parts list
Ref No.
DESCRIPTION
LC-42DH77E/RU/S/V
(Base Models)
LC-42DH77E/RU/S
(This Model)
Note
PRINTED WIRING BOARD ASSEMBLIES
MAIN Unit (Not tuner unit)
DUNTKE685FM24
DUNTKF190FM01
Changed
LED Unit
DUNTKF096FM02
DUNTKF096FM04
Changed
(refer to the LC-52DH77E/RU/S)
(refer to the LC-52DH77E/RU/S)
KEY Unit
DUNTKE266FM01
DUNTKE266FM17
Changed
(refer to the LC-52DH77E/RU/S)
(refer to the LC-52DH77E/RU/S)
POWER Unit (Unit Replacement Item)
RDENCA322WJQZ
←
No Changed
INVERTER Unit (Unit Replacement Item)
RUNTKA534WJZZ
←
No Changed
Tuner unit
RTUDAA019WJQZ
←
No Changed
LCD PANEL
42" LCD Panel Module
R1LK420D3LW80Y
←
No Changed
CABINET AND MECHANICAL PARTS
Please refer to a parts list
LCD PANEL MODULE Assembly
Please refer to a parts list
Please refer to a parts list
LCD PANEL MODULE Assembly
Please refer to a parts list
Ref No.
DESCRIPTION
LC-46DH77E/RU/S/V
(Base Models)
LC-46DH77E/RU/S
(This Model)
Note
PRINTED WIRING BOARD ASSEMBLIES
MAIN Unit (Not tuner unit)
DUNTKE685FM39
DUNTKF190FM01
Changed
LED Unit
DUNTKF096FM02
DUNTKF096FM04
Changed
(refer to the LC-52DH77E/RU/S)
(refer to the LC-52DH77E/RU/S)
KEY Unit
DUNTKE266FM01
DUNTKE266FM17
Changed
(refer to the LC-52DH77E/RU/S)
(refer to the LC-52DH77E/RU/S)
POWER Unit (Unit Replacement Item)
RDENCA308WJQZ
←
No Changed
INVERTER (1) Unit
(Unit Replacement Item)
(Unit Replacement Item)
RUNTKA538WJZZ
←
No Changed
INVERTER (2) Unit
(Unit Replacement Item)
(Unit Replacement Item)
RUNTKA539WJZZ
←
No Changed
Tuner Unit
RTUDAA019WJQZ
←
No Changed
LCD PANEL
46" LCD Panel Module
R1LK460D3LW8AY
R1LK460D3LW80Y
Changed
CABINET AND MECHANICAL PARTS
Please refer to a parts list
LCD PANEL MODULE Assembly
Please refer to a parts list
Please refer to a parts list
LCD PANEL MODULE Assembly
Please refer to a parts list
Display