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66FW-54H (serv.man18). Selection of NVM blanking jig - Sharp TV Technical Bulletin (repair manual)

66fw-54h (serv.man18) technical bulletin
Model
66FW-54H (serv.man18)
Pages
1 Few pages! See other manuals at the bottom of the first or last page.
Size
10.39 KB
Type
PDF
Document
Technical Bulletin
Brand
Device
TV / CTR / Selection of NVM blanking jig
File
66fw-54h-sm18.pdf
Date
Previous: Sharp 66FW-54H (serv.man17) Technical Bulletin

Read Sharp 66FW-54H (serv.man18) Technical Bulletin online

CTV2002 11 05
Month of Issue:  
May 2003
        
Classification: 
White
TELEVISION TECHNICAL BULLETIN
Page 1 of 1
Sharp Electronics (UK) Limited
Reference JR12112002-1
Revision 3
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
56FW53H
66FW53H
66GF63H
66GF64H
66FW54H
76FW53H
76FW54H
76GF63H
76GF64H
REASON
Selection of the correct NVM blanking jig.
ACTION
There are two types of blanking jig, they are suitable for each of the two types of
ROM/OTP (IC1002) device used in the above models, 27C4001 or 37VF040. Check
to see which is fitted before selecting the jig.
Another way to identify the type of IC1002, its that the 37VF040 works at 3.3V.  The
27C4001 works at 5V.
As a guide, chassis which are ‘copper clad’ on the top of the PWB use the 37VF040
memory device.
REF NO
DESCRIPTION
PART NUMBER
PRICE CODE
Jig for 27C4001
FW-SERV-JIG01
AZ
Jig for 37VF040
HW-SERV-JIG01
AZ
Display

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Here you can read online and download Sharp 66FW-54H (serv.man18) Technical Bulletin in PDF. 66FW-54H (serv.man18) technical bulletin will guide through the process and help you recover, restore, fix, disassemble and repair Sharp 66FW-54H (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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66FW-54H (serv.man18) Service Manuals

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66FW-54H (serv.man11) Split - Part 2 - Pages 16- User Guide / Operation Manual 36 648.44 KB
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66FW-54H (serv.man9) Parts listing Parts Guide 12 843.67 KB
66FW-54H (serv.man15) Faults in the East West Circuit Technical Bulletin 2 149.53 KB
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66FW-54H (serv.man17) NVM programming Jig (revision-9) Technical Bulletin 3 98.4 KB
66FW-54H (serv.man19) Horizontal stage faults Technical Bulletin 2 340.61 KB
66FW-54H (serv.man20) Other power supply related faults Technical Bulletin 3 412.42 KB
66FW-54H (serv.man21) High HT Technical Bulletin 3 778.28 KB
66FW-54H (serv.man22) Vertical stage faults Technical Bulletin 2 18.85 KB
66FW-54H (serv.man23) Patterning after replacing IC801 Technical Bulletin 1 1004.39 KB
66FW-54H (serv.man24) Picture ramps to white or black grey scale variations Technical Bulletin 1 11.42 KB
66FW-54H (serv.man25) Simplified procedure for the G2 and Grey Scale adjustments Technical Bulletin 1 11.72 KB
66FW-54H (serv.man26) Set will trip (re-boot) once the picture appears Technical Bulletin 1 11.86 KB
66FW-54H (serv.man27) Loss of remote control functions and front buttons after five minutes Technical Bulletin 1 45.47 KB
66FW-54H (serv.man28) Set may not turn. When it does there is a rainbow effect on screen Technical Bulletin 1 46.76 KB
66FW-54H (serv.man29) 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
66FW-54H (serv.man30) Fitting instructions for alternative four-pin opto coupler (Revision 3) Technical Bulletin 3 597.54 KB
66FW-54H (serv.man31) Part number for Mains Lead Cord Grip Technical Bulletin 1 9.05 KB
66FW-54H (serv.man32) Ragged verticals at the top and bottom of the screen Technical Bulletin 1 8.99 KB
66FW-54H (serv.man33) Remote control battery cover has part number Technical Bulletin 1 39.79 KB
66FW-54H (serv.man34) Upgrade of defective opto-coupler Technical Bulletin 3 591.94 KB
66FW-54H (serv.man35) Set resets whilst being watched or switches on from stand-by on its own Technical Bulletin 2 123.72 KB
66FW-54H (serv.man36) Intermittent loss of remote control response set locks up with picture and sound operational Technical Bulletin 1 10.67 KB
66FW-54H (serv.man37) Set takes more than 30 seconds to give a picture Technical Bulletin 1 11.4 KB
66FW-54H (serv.man38) CRT, Megatext, EPROM and part number table Technical Bulletin 2 24.02 KB
66FW-54H (serv.man39) Amendments and additions to the Technical Bulletin 1 38.23 KB
66FW-54H (serv.man40) Details of power factor correction circuit additions. Standard EN61000-3-2 (Harmonic noise on the supply) instructions Technical Bulletin 5 376.27 KB
66FW-54H (serv.man41) Alternative megatext IC Technical Bulletin 1 136.41 KB
66FW-54H (serv.man42) Fault finding flow charts for the DA100 (50Hz) chassis Technical Bulletin 3 47.22 KB
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66FW-54H (serv.man46) Opto coupler soldering temperature. Technical Bulletin 1 54.39 KB
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