LC-52X20E (serv.man18). New Inverter PWBs fitted - Sharp TV Technical Bulletin (repair manual)

lc-52x20e (serv.man18) technical bulletin
Model
LC-52X20E (serv.man18)
Pages
1 Few pages! See other manuals at the bottom of the first or last page.
Size
11.95 KB
Type
PDF
Document
Technical Bulletin
Brand
Device
TV / LCD / New Inverter PWBs fitted
File
lc-52x20e-sm18.pdf
Date

Read Sharp LC-52X20E (serv.man18) Technical Bulletin online

LCD 2009 10 01 
 
Date of Issue:          5
th
 October 2009 
         
Classification: 
White 
LCD TELEVISION TECHNICAL BULLETIN
 
Page 1 of 1 
 
 
Sharp Electronics (UK) Limited 
Reference – EEL-598
 
Revision  - 1 
 
White – Carry out as required 
Yellow – Carry out as required and whenever the unit comes in for service 
 Red – Carry out on all units   
 
 
MODELS 
LC52XL2E LC52X20E  
 
 
 
 
 
 
 
REASON 
From Serial number 809xxxxxx new type of inverter PWBs where introduced, 
therefore they have different part numbers.
 
 
ACTION 
If you are required to replace any of the inverter PWBs you can only use one of the 
earlier/later part number. 
 
 
It is possible to fit all 4 from either an earlier or later production unit but do not mix. 
 
 
REF NO DESCRIPTION PART 
NUMBER PRICE 
CODE 
Earlier Inv A 
Earlier Inv B 
Earlier Inv C 
Earlier Inv D 
Later Inv A 
Later Inv B 
Later Inv C 
Later Inv D  
Inverter unit A 
Inverter unit B 
Inverter unit C 
Inverter unit D 
Inverter unit A 
Inverter unit B 
Inverter unit C 
Inverter unit D 
RUNTKA327WJZZ 
RUNTKA328WJZZ 
RUNTKA329WJZZ 
RUNTKA330WJZZ 
RUNTKA327WJN1 
RUNTKA328WJN1 
RUNTKA329WJN1 
RUNTKA330WJN1 
BN 
BD 
BH 
BD 
BM 
BD 
BH 
BD 
 
Display

Download Sharp LC-52X20E (serv.man18) Technical Bulletin

Here you can read online and download Sharp LC-52X20E (serv.man18) Technical Bulletin in PDF. LC-52X20E (serv.man18) technical bulletin will guide through the process and help you recover, restore, fix, disassemble and repair Sharp LC-52X20E (serv.man18) 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.