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28LW-92H (serv.man18). Incorrect picture format - Sharp TV Technical Bulletin (repair manual)

28lw-92h (serv.man18) technical bulletin
Model
28LW-92H (serv.man18)
Pages
1 Few pages! See other manuals at the bottom of the first or last page.
Size
4.31 KB
Type
PDF
Document
Technical Bulletin
Brand
Device
TV / CTR / Incorrect picture format
File
28lw-92h-sm18.pdf
Date
Next: Sharp 28LW-92H (serv.man19) Technical Bulletin

Read Sharp 28LW-92H (serv.man18) Technical Bulletin online

CTV 2004 12 03
Date of Issue: 22
nd
 December 2004
        
Classification:
White
TELEVISION TECHNICAL BULLETIN
Page 1 of 1
Sharp Electronics (UK) Limited
Reference – GW 22 12 2004 - 1
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
28LF92H
28JW92H
32LF92H
32LW92H
SYMPTOM Can not adjust the picture format (widescreen mode).
CAUSE
Corruption of the NVM.
ACTION
Reflash the NVM using the data on the Technical Web.
Display

Download Sharp 28LW-92H (serv.man18) Technical Bulletin

Here you can read online and download Sharp 28LW-92H (serv.man18) Technical Bulletin in PDF. 28LW-92H (serv.man18) technical bulletin will guide through the process and help you recover, restore, fix, disassemble and repair Sharp 28LW-92H (serv.man18) CTR. Information contained in service manuals typically includes schematics / circuit diagrams, wiring diagrams, block diagrams, printed wiring boards, exploded views, parts list, disassembly / assembly, pcb.

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28LW-92H (serv.man18) Service Manuals

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28LW-92H (serv.man2) Service Manual 76 1.78 MB
28LW-92H (serv.man3) Circuit Diagram CRT base Service Manual 1 68.05 KB
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28LW-92H (serv.man6) Circuit Diagram Deflection Section Service Manual 1 131.13 KB
28LW-92H (serv.man7) Circuit Diagram Processor section Service Manual 1 140.96 KB
28LW-92H (serv.man8) Audio circuit Diagram Service Manual 1 184.62 KB
28LW-92H Service Manual 13 611.05 KB
28LW-92H (serv.man9) User Guide / Operation Manual 27 1.87 MB
28LW-92H (serv.man23) NVM DATA Firmware 735 B
28LW-92H (serv.man22) NVM initial data (auto install mode) Firmware 859 B
28LW-92H (serv.man12) Corruption of NVM data Technical Bulletin 1 4.71 KB
28LW-92H (serv.man13) Poor geometry Technical Bulletin 1 5.85 KB
28LW-92H (serv.man14) Change of tuner type Technical Bulletin 1 17.25 KB
28LW-92H (serv.man15) Poor linearity after replacing L602 Technical Bulletin 1 49.25 KB
28LW-92H (serv.man16) CRT disposal Technical Bulletin 1 5.98 KB
28LW-92H (serv.man17) Intermittent operation Intermittent chopper stage failure Technical Bulletin 1 270.84 KB
28LW-92H (serv.man19) Dead or tripping Technical Bulletin 1 17.56 KB
28LW-92H (serv.man20) Part numbers in the manual will not enter on the Sharp Online system Technical Bulletin 1 5.73 KB
28LW-92H (serv.man21) Returning the set to factory condition (Auto-Installation Mode) Technical Bulletin 1 100.73 KB
28LW-92H (serv.man11) Vertical jitter Technical Bulletin 1 44.52 KB
28LW-92H (serv.man10) Vertical stage problems Technical Bulletin 1 4.81 KB

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