DOWNLOAD Sharp LC-37B20E (serv.man17) Service Manual ↓ Size: 57.98 KB | Pages: 1 in PDF or view online for FREE

Model
LC-37B20E (serv.man17)
Pages
1 Few pages! See other manuals at the bottom of the first or last page.
Size
57.98 KB
Type
PDF
Document
Service Manual / Technical Bulletin
Brand
Device
TV / LCD / Lamp connector or inverter damaged
File
lc-37b20e-sm17.pdf
Date
PREV: Sharp LC-37B20E (serv.man16) Service Manual / Technical Bulletin

Sharp LC-37B20E (serv.man17) Service Manual / Technical Bulletin ▷ View online

LCD 2008 10 02 
 
Date of Issue:    20
th
 October  2008      
         
Classification:                        White 
LCD TELEVISION TECHNICAL BULLETIN
 
Page 1 of 1 
 
 
Sharp Electronics (UK) Limited 
Reference – LV284
 
Revision  - 3 
 
White – Carry out as required 
Yellow – Carry out as required and whenever the unit comes in for service 
 Red – Carry out on all units   
 
MODEL 
LC37B20E 
LC37X20E 
 
 
 
 
 
 
 
 
 
SYMPTOM  Inverter PWB and or Lamp connector damaged on sets with serial numbers   
LC37B20E  ***511112 to ***612621, 
LC37X20E  ***411112 to 711016906 
 
CAUSE 
The  lamp  socket  connector  breaks  down  into  the  metal  LCD  panel  chassis  due  to 
possible backlight lamp not igniting. 
 
 
ACTION 
Check and replace any lamp with a printed lot number of 19***,20***,21*** see figure 
1,any  suspect  socket,  fit  the  improved  inverter  PWB  and  update  the  main  software. 
Check service menu and clear any lamp errors. 
 
 
REF NO 
DESCRIPTION 
PART NUMBER 
PRICE CODE 
-- 
Lamp feed socket 
QSOCFA002WJZZ 
AX 
-- 
Lamp using either part number 
RLMPLA004WJZZ 
AR 
-- 
or 
RLMPLA004WJN1 
AR 
-- 
Inverter PWB 
RUNTKA334WJZZ 
BM 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
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Sharp LC-37B20E (serv.man17) Service Manual / Technical Bulletin ▷ Download

  • DOWNLOAD Sharp LC-37B20E (serv.man17) Service Manual ↓ Size: 57.98 KB | Pages: 1 in PDF or view online for FREE
  • Here you can View online or download the Service Manual / Technical Bulletin for the Sharp LC-37B20E (serv.man17) in PDF for free, which will help you to disassemble, recover, fix and repair Sharp LC-37B20E (serv.man17) LCD. Information contained in Sharp LC-37B20E (serv.man17) Service Manual / Technical Bulletin (repair manual) includes:
  • Disassembly, troubleshooting, maintenance, adjustment, installation and setup instructions.
  • Schematics, Circuit, Wiring and Block diagrams.
  • Printed wiring boards (PWB) and printed circuit boards (PCB).
  • Exploded View and Parts List.

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LC-37B20E (serv.man17) Service Manuals

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LC-37B20E (serv.man2) Removing Of Major Parts Service Manual 22 7.46 MB
LC-37B20E (serv.man3) Adjustment Procedure Service Manual 18 923.12 KB
LC-37B20E (serv.man4) Troubleshooting Table Service Manual 22 973.71 KB
LC-37B20E (serv.man5) Block Diagram Wiring Diagram Service Manual 6 2.68 MB
LC-37B20E (serv.man6) Printed Wiring Board Service Manual 12 11.14 MB
LC-37B20E (serv.man7) Schematic Diagram Service Manual 26 7.47 MB
LC-37B20E Safety Precaution Service Manual 2 144.62 KB
LC-37B20E (serv.man9) User Manual / Operation Manual 44 6.31 MB
LC-37B20E (serv.man8) Service Manual / Parts Guide 7 1.67 MB
LC-37B20E (serv.man19) Lip sync and No text using Ext 1. Service Manual / Technical Bulletin 1 13.36 KB
LC-37B20E (serv.man18) Possible problem with the sound or picture when using the HDMI input 4 Service Manual / Technical Bulletin 3 174.16 KB
LC-37B20E (serv.man16) Picture blocking or reboots when CI card installed Service Manual / Technical Bulletin 5 944.24 KB
LC-37B20E (serv.man15) Reboots if CI Card fitted. Service Manual / Technical Bulletin 2 92.49 KB
LC-37B20E (serv.man14) Lamp connector part number changed Service Manual / Technical Bulletin 1 13.94 KB
LC-37B20E (serv.man13) LCD 2010 05 02 ( Revision 2 ) Picture displays bubble effects or frosty lines Service Manual / Technical Bulletin 2 66.41 KB
LC-37B20E (serv.man12) Power Supply fails to start Service Manual / Technical Bulletin 1 144.88 KB
LC-37B20E (serv.man11) Flashing LED or unknown error codes in the service menu Service Manual / Technical Bulletin 8 3.26 MB
LC-37B20E (serv.man10) V1.54 (.img) Driver / Update 11.77 MB

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