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28HW-53 (serv.man32). Low scart input levels after replacing the NVM - Sharp TV Technical Bulletin (repair manual)

28hw-53 (serv.man32) technical bulletin
Model
28HW-53 (serv.man32)
Pages
1 Few pages! See other manuals at the bottom of the first or last page.
Size
10.17 KB
Type
PDF
Document
Technical Bulletin
Brand
Device
TV / CTR / Low scart input levels after replacing the NVM
File
28hw-53-sm32.pdf
Date
Next: Sharp 28HW-53 (serv.man33) Technical Bulletin

Read Sharp 28HW-53 (serv.man32) Technical Bulletin online

CTV2002 02 07
Month of Issue:   February 2002
        
Classification: 
White
TELEVISION TECHNICAL BULLETIN
Page 1 of 1
Sharp Electronics (UK) Limited
Reference JR27022002-2
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
28HW53H
32HW53H
SYMPTOM Low Scart Input levels after replacing the NVM
ACTION
Re-write the data as shown below in the NVM
Page 08  Address  60  Value  00
Page 08  Address  61  Value  2A
Display

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Here you can read online and download Sharp 28HW-53 (serv.man32) Technical Bulletin in PDF. 28HW-53 (serv.man32) technical bulletin will guide through the process and help you recover, restore, fix, disassemble and repair Sharp 28HW-53 (serv.man32) 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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28HW-53 (serv.man32) Service Manuals

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28HW-53 (serv.man7) Part 4 - PWB location tables (18-23) Service Manual 6 76.13 KB
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28HW-53 (serv.man11) User Guide / Operation Manual 42 954.21 KB
28HW-53 (serv.man35) NVM default data for double and single copper versions Thompson CRT Firmware 1.2 KB
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28HW-53 (serv.man23) Picture ramps to white or black grey scale variations Technical Bulletin 1 11.42 KB
28HW-53 (serv.man34) Set resets whilst being watched or switches on from stand-by on its own Technical Bulletin 2 123.72 KB
28HW-53 (serv.man33) A service jig has been made available to blank the data in the NVM Technical Bulletin 1 11.13 KB
28HW-53 (serv.man31) Remote control battery cover has part number Technical Bulletin 1 39.79 KB
28HW-53 (serv.man30) Ragged verticals at the top and bottom of the screen Technical Bulletin 1 8.99 KB
28HW-53 (serv.man29) Part number for Mains Lead Cord Grip Technical Bulletin 1 9.05 KB
28HW-53 (serv.man28) Part number for T702 (Triac) Technical Bulletin 1 8.83 KB
28HW-53 (serv.man27) Countermeasure to set reverting to page 100 in sub-title mode Technical Bulletin 1 10.57 KB
28HW-53 (serv.man26) Fitting instructions for alternative four-pin opto coupler (Revision 3) Technical Bulletin 3 597.54 KB
28HW-53 (serv.man25) Set fails to come on (HT present), Text position incorrect, AV audio levels low or other symptoms associated with software Technical Bulletin 2 72.03 KB
28HW-53 (serv.man24) Simplified procedure for the G2 and Grey Scale adjustments Technical Bulletin 1 11.72 KB
28HW-53 (serv.man22) Vertical stage faults Technical Bulletin 2 18.85 KB
28HW-53 (serv.man21) High HT Technical Bulletin 3 778.28 KB
28HW-53 (serv.man20) Other power supply related faults Technical Bulletin 3 412.42 KB
28HW-53 (serv.man19) Horizontal stage faults Technical Bulletin 2 340.61 KB
28HW-53 (serv.man18) Selection of NVM blanking jig Technical Bulletin 1 10.39 KB
28HW-53 (serv.man17) East west and geometry problems Technical Bulletin 2 1.18 MB
28HW-53 (serv.man16) NVM programming Jig (revision-9) Technical Bulletin 3 98.4 KB
28HW-53 (serv.man15) IC1300 on the centre speaker PWB runs hot or the set is dead. (revision 4) Technical Bulletin 2 115.54 KB
28HW-53 (serv.man14) Set shuts down at start-up Technical Bulletin 1 6.05 KB
28HW-53 (serv.man13) Faults in the East West Circuit Technical Bulletin 2 149.53 KB
28HW-53 (serv.man12) Sound goes up when using non-Sharp remote control Technical Bulletin 1 16.95 KB

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