LC-37X20E (serv.man3). Removing Of Major Parts - Sharp TV Service Manual (repair manual)

Model
LC-37X20E (serv.man3)
Pages
22
Size
7.46 MB
Type
PDF
Document
Service Manual
Brand
Device
TV / LCD / Removing Of Major Parts
File
lc-37x20e-sm3.pdf
Date

View Sharp LC-37X20E (serv.man3) Service Manual online

LC-32X20E/S/RU, LC-37X20E/S/RU
2 – 1
LC32X20E
Service Manual
 
CHAPTER 2. 
REMOVING OF MAJOR PARTS
[1] REMOVING OF MAJOR PARTS (LC-32X20E/S/RU)
1. Remove the 3 lock screws 
, 4 lock screws 
, 2 lock screws 
 and the 9 lock screws 
. Detach the Rear Cabinet.
1
2
3
4
SHEET FOR BOSS
4
1
3
2
REAR CABINET
LC-32X20E/S/RU, LC-37X20E/S/RU
2 – 2
2. Remove all the connectors from PWBs.
Detach the KEY COVER Unit.
KEY COVER Unit
Wire "KM"
Wire "KM"
KEY COVER
#Place Wire "KM" between SHEILED and Key PWB
#Caution
Don't make mistake wire "SP-L" and "SP-R".
SP-L:BLACK/WHITE wire
SP-R:RED/WHITE wire
Wire SPE to SP-L lead
SP-L lead to WH
FOR Wire "SP"
Wire SP-L to SPE
Wire SP-R to SP-R lead
Wire "SP" to WH
SP-R lead to WH
LC-32X20E/S/RU, LC-37X20E/S/RU
2 – 3
3. Remove the 2 lock screws 
 and detach the Speaker L/R.
4. Remove all the connectors from PWBs.
5. Remove the R/C, LED Unit.
5
SP-R
SP-L
5
R/C, LED PWB
Wire "RA"
R/C, LED PWB
(with wire)
#Set PWB to guide lib surely
Pull out Wire "RA" from bottom
R/C, LED PWB Front
Wire "RA"
Wire "RA"
Next,Push PWB hooked
Wire "SPE" to WH
Wire "RA"
FOR Wire "RA"
Wire "RA" to WH x3
R/C,LED PWB Back side
LC-32X20E/S/RU, LC-37X20E/S/RU
2 – 4
6. Remove the 2 lock screws 
, 6 lock screws 
 and the 6 lock hooks 
. Detach the LCD Panel Module.
6
7
8
#Unshape Wire "SPE" TEMPORARY shaping
when insutalling CAB-A, and Shape to WH on OBON
Wire "SPE" TEMPORARY shaping
6
7
FUSION SUB ASSY
Prepared CAB-A
Don't sandwich Wire "SPE"
8

Download Sharp LC-37X20E (serv.man3) Service Manual (Repair Manual)

Here you can view online and download Sharp LC-37X20E (serv.man3) Service Manual in PDF. LC-37X20E (serv.man3) service manual will guide through the process and help you recover, restore, fix, disassemble and repair Sharp LC-37X20E (serv.man3) LCD. Information contained in service manuals typically includes schematics / circuit diagrams, wiring diagrams, block diagrams, printed wiring boards, exploded views, parts list, disassembly / assembly, pcb.