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56FW-53H (serv.man53). Change of IC (IC1801) due to change of CRT - Sharp TV Technical Bulletin (repair manual)

56fw-53h (serv.man53) technical bulletin
Model
56FW-53H (serv.man53)
Pages
1 Few pages! See other manuals at the bottom of the first or last page.
Size
40 KB
Type
PDF
Document
Technical Bulletin
Brand
Device
TV / CTR / Change of IC (IC1801) due to change of CRT
File
56fw-53h-sm53.pdf
Date
Next: Sharp 56FW-53H (serv.man54) Technical Bulletin

Read Sharp 56FW-53H (serv.man53) Technical Bulletin online

CTV2001 07 01
Month of Issue: 
July 2001
Classification:
White
TELEVISION TECHNICAL BULLETIN
Page 1 of 1
Sharp Electronics (UK) Limited
Reference JR20072001-1
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
56FW53H
(S/N 013*****~)
REASON
During manufacture the CRT base has been changed from QKITP7240BMNC to
QKITP7240BMN7.  The board number is screen printed on the edge of the PWB.
This has resulted in a change of IC1801.
IC1801 on QKITP7240BMN7 is as below.
Note that the original and new IC are not interchangeable.
ACTION
Amend Service Manual parts listing as necessary.
REF NO
DESCRIPTION
PART NUMBER
PRICE CODE
IC1801
IC, TDA6019JF
RH-IX1833BMZZ
AX
Display

Download Sharp 56FW-53H (serv.man53) Technical Bulletin

Here you can read online and download Sharp 56FW-53H (serv.man53) Technical Bulletin in PDF. 56FW-53H (serv.man53) technical bulletin will guide through the process and help you recover, restore, fix, disassemble and repair Sharp 56FW-53H (serv.man53) 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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56FW-53H (serv.man53) Service Manuals

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56FW-53H (serv.man26) Quick Start Guide User Guide / Operation Manual 2 243.56 KB
56FW-53H (serv.man25) User Guide / Operation Manual 42 4.25 MB
56FW-53H (serv.man24) Split - Part 4 - Pages 16- User Guide / Operation Manual 25 880.72 KB
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56FW-53H (serv.man70) Video Colour CRT with SDA5275 Megatext NVM Data Firmware 1.12 KB
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56FW-53H (serv.man52) CRT, Megatext, EPROM and part number table Technical Bulletin 2 24.02 KB
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56FW-53H (serv.man55) Alternative megatext IC Technical Bulletin 1 136.41 KB
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56FW-53H (serv.man61) Opto coupler soldering temperature. Technical Bulletin 1 54.39 KB
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56FW-53H (serv.man64) Removal of PIN code for the post code setting Technical Bulletin 1 20.62 KB
56FW-53H (serv.man30) Details of alternative CRT Technical Bulletin 3 316.26 KB
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56FW-53H (serv.man32) Selection of NVM blanking jig Technical Bulletin 1 10.39 KB
56FW-53H (serv.man33) Horizontal stage faults Technical Bulletin 2 340.61 KB
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56FW-53H (serv.man46) Ragged verticals at the top and bottom of the screen Technical Bulletin 1 8.99 KB
56FW-53H (serv.man47) Remote control battery cover has part number Technical Bulletin 1 39.79 KB
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