LC-37P50E (serv.man38). Software issues - Sharp TV Technical Bulletin (repair manual)

lc-37p50e (serv.man38) technical bulletin
Model
LC-37P50E (serv.man38)
Pages
1 Few pages! See other manuals at the bottom of the first or last page.
Size
5.05 KB
Type
PDF
Document
Technical Bulletin
Brand
Device
TV / LCD / Software issues
File
lc-37p50e-sm38.pdf
Date

Read Sharp LC-37P50E (serv.man38) Technical Bulletin online

LCD 2005 10 02
Date of Issue:    15
th
 November 2005
        
Classification:
Yellow
LCD TELEVISION TECHNICAL BULLETIN
Page 1 of 1
Sharp Electronics (UK) Limited
Reference - LV-130
Revision  - 2
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
LC26P50E
LC32P50E
LC37P50E
SYMPTOM Various symptoms as follows:
 
When  the  WSS  (Wide  Screen  Switching)  signal  is  enabled,  the  set  changes  its
aspect  ratio  automatically  for  a  short  time  at  random.    This  only  happens  when
receiving certain broadcasts containing WSS information.
  Audio output does not work with external 2 input.
 
Picture  breaks  up  at  the  top  when  using  progressive  scan  (480p  &  580p)  on
component input.
CAUSE
Software.
ACTION
Update the main microprocessor software to the latest version.
Display

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Here you can read online and download Sharp LC-37P50E (serv.man38) Technical Bulletin in PDF. LC-37P50E (serv.man38) technical bulletin will guide through the process and help you recover, restore, fix, disassemble and repair Sharp LC-37P50E (serv.man38) 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.