Sharp LC-40LE811E (serv.man6) Service Manual ▷ View online
LC-40/46LE810E, LC-40/46LX810E
i
LC-40LE810E
Service Manual
OUTLINE
NOTE: When replacing the LCD control PWB, perform the VCOM adjustment.
•
Information of service parts in the LCD Module
Unit
Model name
Unit name
Description
LC-40LE810E
LC-40LX810E
LC-40LX810E
40" LCD Panel Module Unit
LC-46LE810E
LC-46LX810E
LC-46LX810E
46" LCD Panel Module Unit
R1LK400D3LWF2Y
R1LK460D3LWA2Y
LC-40/46LE810E, LC-40/46LX810E
1 – 1
LC-40LE810E
Service Manual
CHAPTER 1.
Removing LCD Module
[1] LC-40LE810E/LX810E
1. Remove the 18 lock screws
, 10 lock screws
and detach the Bezel Ass’y.
2. Detach the Bezel Ass’y (Top)
and Bezel Ass’y (Bottom)
.
3. Detach the Bezel Ass’y (L/R)
.
4. Detach the P Chassis Ass’y (Top)
and P Chassis Ass’y (Bottom)
.
5. Detach the P Chassis Ass’y (L)
and P Chassis Ass’y (R)
.
6. Detach the DBEF Sheet
and Lens Sheet
.
7. Detach the Micro Lens Sheet
and Light Guide Plate
.
8. Detach the Reflection Sheet
and BL Chassis Ass’y
.
3
4
5
5
6
9
7
8
10
12
11
13
14
15
1
2
Bezel Ass'y (Top)
Bezel Ass'y (Bottom)
Bezel Ass'y (L)
Bezel Ass'y (R)
BL Chassis Ass'y
P Chassis Ass'y (Top)
P Chassis Ass'y (L)
P Chassis Ass'y (R)
P Chassis Ass'y (Bottom)
DBEF Sheet
Reflection Sheet
Lens Sheet
Micro Lens Sheet
Light Guide Plate
LC-40/46LE810E, LC-40/46LX810E
1 – 2
[2] LC-46LE810E/LX810E
1. Remove the 20 lock screws
, 18 lock screws
and detach the Bezel Ass’y.
2. Detach the Bezel Ass’y (Top)
and Bezel Ass’y (Bottom)
.
3. Detach the Bezel Ass’y (L/R)
.
4. Detach the P Chassis Ass’y (Top)
and P Chassis Ass’y (Bottom)
.
5. Detach the P Chassis Ass’y (L/R)
.
6. Detach the DBEF Sheet
and Lens Sheet
.
7. Detach the Micro Lens Sheet
and Light Guide Plate
.
8. Detach the Reflection Sheet
and BL Chassis Ass’y
.
3
4
5
5
6
8
7
8
9
11
10
13
12
14
1
2
Bezel Ass'y (Top)
Bezel Ass'y (Bottom)
Bezel Ass'y (L)
Bezel Ass'y (R)
P Chassis Ass'y (Top)
P Chassis Ass'y (Bottom)
P Chassis Ass'y (L)
P Chassis Ass'y (R)
DBEF Sheet
Micro Lens Sheet
Light Guide Plate
Reflection Sheet
Lens Sheet
BL Chassis Ass'y
LC-40/46LE810E, LC-40/46LX810E
2 – 1
LC-40LE810E
Service Manual
CHAPTER 2.
Handling Notes LCD Module
[1] Fix the LED-PWB at the LED PWB Angle
1. LC-40LE810E/LX810E
1. Fix the LED-PWB at the LED-PWB Angle with Screw.
Screw x36
LX-SZ2203TPZZ
Angle(A) x2
LANGT0064TPZZ
Angle(B) x2
LANGT0065TPZZ
Use the JIG
Note
When fixing LED-PWB, Use the JIG.
Don't make a scratch at LED chips.
Don't make a scratch at LED chips.
JIG
LED-PWB
Driver
connector
connector
cutting side
cutting side
important matter
Don't use different Rank of LED-PWB.
LED-Chip
LED-Chip
Use for other model
Use for this model
important matter
Don't mistake fitting LED-PWB.
Note
Use same rank LED-PWB in a module.
Use ionized air blowers.
Use conductive wristband or conductive shoes.
Use JIG for hold angle.
Don't touch LED surface as much as possible.
Don't touch LED with screw or driver bit.
Use ionized air blowers.
Use conductive wristband or conductive shoes.
Use JIG for hold angle.
Don't touch LED surface as much as possible.
Don't touch LED with screw or driver bit.
Identify the LED rank by the
alpha-numerical description
of 2 digits.
alpha-numerical description
of 2 digits.
(For example "01")
2 digits
reverse side
of connector
of connector
reverse side
of connector
of connector
?
1. Fix the LED-PWB Angle unit on BL-chassis with screw.
Note
When fixing LED unit, connector of LED-PWB is outside
Don't make a scratch at LED chips.
Don't make a scratch at LED chips.
Fix the LED-PWB Angle unit order
1. Check the parts code.
2. Fit the LED-PWB Angle unit.
3. Check fitting positioning pin.
4. Fix them with screw.
1. Check the parts code.
2. Fit the LED-PWB Angle unit.
3. Check fitting positioning pin.
4. Fix them with screw.
important matter
Don't use different Rank of LED-PWB.
Screw x40
LX-BZ2103TPZZ
screw lock(Bule)
LED-PWB Angle unit (A)
(LANGT0064TPZZ)
LED-PWB Angle unit (B)
(LANGT0065TPZZ)
LED-PWB Angle unit (A)
(LANGT0064TPZZ)
LED-PWB Angle unit (B)
(LANGT0065TPZZ)
Check the parts code
S-PWB side
positioning pin
Check fitting positioning pin firmly.
