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66FW-54H (serv.man41). Alternative megatext IC - Sharp TV Technical Bulletin (repair manual)

66fw-54h (serv.man41) technical bulletin
Model
66FW-54H (serv.man41)
Pages
1 Few pages! See other manuals at the bottom of the first or last page.
Size
136.41 KB
Type
PDF
Document
Technical Bulletin
Brand
Device
TV / CTR / Alternative megatext IC
File
66fw-54h-sm41.pdf
Date
Next: Sharp 66FW-54H (serv.man42) Technical Bulletin

Read Sharp 66FW-54H (serv.man41) Technical Bulletin online

CTV2001 05 05
Month of Issue:  
May 2001
        
Classification: 
White
TELEVISION TECHNICAL BULLETIN
Page 1 of 1
Sharp Electronics (UK) Limited
Reference AM02052001-2
Revision  2
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
66FW53H
76FW53H
76FW54H
66FW54H
76GF64H
66GF64H
REASON
Due to location of printed circuit tracks to pins 49 and 54 of IC801
ACTION
Cut pins 49 and 54 as shown in the picture below.
49
54
Display

Download Sharp 66FW-54H (serv.man41) Technical Bulletin

Here you can read online and download Sharp 66FW-54H (serv.man41) Technical Bulletin in PDF. 66FW-54H (serv.man41) technical bulletin will guide through the process and help you recover, restore, fix, disassemble and repair Sharp 66FW-54H (serv.man41) 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.man41) Service Manuals

Preview DownloadPagesSize
66FW-54H (serv.man2) IC voltage tables for the DA100 (50Hz) and DA50W chassis Service Manual 9 601.83 KB
66FW-54H (serv.man3) Pro-Logic circuit diagram Service Manual 3 178.67 KB
66FW-54H (serv.man4) Service Manual 12 592.65 KB
66FW-54H (serv.man5) Main diagram enlarged Service Manual 2 308.14 KB
66FW-54H (serv.man6) Main circuit Service Manual 2 359.35 KB
66FW-54H (serv.man7) DA100 and DW100 training course notes Service Manual 26 219.01 KB
66FW-54H (serv.man8) DA100 and DW100 Training course slides Service Manual 28 601.09 KB
66FW-54H DA100 Repair Notes Service Manual 80 6.05 MB
66FW-54H (serv.man10) Split - Part 1 - Pages 1-15 User Guide / Operation Manual 16 1.73 MB
66FW-54H (serv.man11) Split - Part 2 - Pages 16- User Guide / Operation Manual 36 648.44 KB
66FW-54H (serv.man12) User Guide / Operation Manual 52 2.32 MB
66FW-54H (serv.man13) Quick Start Guide User Guide / Operation Manual 2 226.91 KB
66FW-54H (serv.man14) Additional features User Guide / Operation Manual 1 28.5 KB
66FW-54H (serv.man51) Thompson CRT SDA5275 Megatext IC NVM Data Firmware 1.16 KB
66FW-54H (serv.man50) LG CRT SDA5275 Megatext IC NVM Data Firmware 1.15 KB
66FW-54H (serv.man9) Parts listing Parts Guide 12 843.67 KB
66FW-54H (serv.man34) Upgrade of defective opto-coupler Technical Bulletin 3 591.94 KB
66FW-54H (serv.man33) Remote control battery cover has part number Technical Bulletin 1 39.79 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.man42) Fault finding flow charts for the DA100 (50Hz) chassis Technical Bulletin 3 47.22 KB
66FW-54H (serv.man43) Purity error due to incorrect operation of the degauss circuit Technical Bulletin 1 74.82 KB
66FW-54H (serv.man44) Parts changes and additions to the DA100 (50Hz) chassis Technical Bulletin 3 55.13 KB
66FW-54H (serv.man45) Yellow bulletin summary. Important information Technical Bulletin 3 490.47 KB
66FW-54H (serv.man46) Opto coupler soldering temperature. Technical Bulletin 1 54.39 KB
66FW-54H (serv.man47) Part numbers for larger scale circuit diagrams. Technical Bulletin 1 38.22 KB
66FW-54H (serv.man48) Service counter reset Technical Bulletin 1 21.67 KB
66FW-54H (serv.man49) Removal of PIN code for the post code setting Technical Bulletin 1 20.62 KB
66FW-54H (serv.man15) Faults in the East West Circuit Technical Bulletin 2 149.53 KB
66FW-54H (serv.man25) Simplified procedure for the G2 and Grey Scale adjustments Technical Bulletin 1 11.72 KB
66FW-54H (serv.man17) NVM programming Jig (revision-9) Technical Bulletin 3 98.4 KB
66FW-54H (serv.man18) Selection of NVM blanking jig Technical Bulletin 1 10.39 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.man16) Set shuts down at start-up Technical Bulletin 1 6.05 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

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