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DV-5131H (serv.man21). Replacement of IC1001 - Sharp TV Technical Bulletin (repair manual)

dv-5131h (serv.man21) technical bulletin
Model
DV-5131H (serv.man21)
Pages
1 Few pages! See other manuals at the bottom of the first or last page.
Size
7.92 KB
Type
PDF
Document
Technical Bulletin
Brand
Device
TV / CTR / Replacement of IC1001
File
dv-5131h-sm21.pdf
Date
Next: Sharp DV-5131H (serv.man22) Technical Bulletin

Read Sharp DV-5131H (serv.man21) Technical Bulletin online

Sharp Electronics (UK) Ltd Technical Support Group
Originator ________ Supervisor_________ Approval Date ___/___/___   UK40701X
    Date :
21 December 1998
    Model:
DV3750H
    Ref No:
DV3750-001
    Classification: 
Immediate
TELEVISION TECHNICAL BULLETIN
Page 1 of 1
Subject : Replacement of microprocessor IC1001
REASON
Microprocessor has been changed from SDA20561-(A528) to SDA20561-(A535). It is
important, when this IC is replaced, the NVM is also changed using the part number listed
below.
ACTION
Add part numbers to service manuals.
REF NO
DESCRIPTION
PART NUMBER
PRICE CODE
IC1001
SDA20561-(A535)
RH-IX1492BMN2
AX
IC1002
NVM
CH-IX1463CJH6
AH
Display

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Here you can read online and download Sharp DV-5131H (serv.man21) Technical Bulletin in PDF. DV-5131H (serv.man21) technical bulletin will guide through the process and help you recover, restore, fix, disassemble and repair Sharp DV-5131H (serv.man21) 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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DV-5131H (serv.man21) Service Manuals

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DV-5131H (serv.man2) NVM Map Service Manual 1 99.25 KB
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DV-5131H (serv.man22) Change of the chopper transformer - fitting instructions Technical Bulletin 1 15.61 KB
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DV-5131H (serv.man19) Fitting instructions for alternative chopper and line output transformers Technical Bulletin 1 9.5 KB
DV-5131H (serv.man18) Counter measure for flickering picture at low mains input voltages Technical Bulletin 1 37.79 KB
DV-5131H (serv.man17) Counter measure for the protection of the frame output IC Technical Bulletin 1 8.24 KB
DV-5131H (serv.man16) Counter measure for no teletext Technical Bulletin 1 7.17 KB
DV-5131H (serv.man15) Counter measure for protection of NVM data loss by static discharge Technical Bulletin 1 6.86 KB
DV-5131H (serv.man14) Counter measure for loss of NVM data - no teletext Technical Bulletin 1 6.83 KB
DV-5131H (serv.man13) Counter measure for slow chroma lock, especially on channel change Technical Bulletin 1 6.44 KB
DV-5131H (serv.man12) Counter measure for erratic functions and or no teletext Technical Bulletin 1 61.87 KB
DV-5131H (serv.man11) Common faults on the S3B Chassis Technical Bulletin 1 7.67 KB
DV-5131H (serv.man10) No AFC, poor tuning function. Technical Bulletin 1 32.54 KB
DV-5131H (serv.man9) No operation with the power supply tripping. Technical Bulletin 1 39.05 KB

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