VC-M26HM (serv.man27). Counter measure for blue mute on E to E tuner pictures - Sharp VCR Technical Bulletin (repair manual)

vc-m26hm (serv.man27) technical bulletin
Model
VC-M26HM (serv.man27)
Pages
1 Few pages! See other manuals at the bottom of the first or last page.
Size
28.46 KB
Type
PDF
Document
Technical Bulletin
Brand
Device
VCR / Counter measure for blue mute on E to E tuner pictures
File
vc-m26hm-sm27.pdf
Date

Read Sharp VC-M26HM (serv.man27) Technical Bulletin online

Sharp Electronics (UK) Limited
Reference MCSAVC040699
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
VCR990601
Month of Issue: June 1999
        Classification:           White
VIDEO TECHNICAL BULLETIN
Page 1 of 1
MODELS
VCM26HM
VCM27HM
VCM271HM
VCMJ67HM
VCMH675HM
VCM68HM
SYMPTOM When recieving a signal through the tuner, the screen goes into blue mute. Note that
this will not occur if the blue back fucntion is turned off.
CAUSE
Input to sync seperator (pin 2 of IC2401) not present due to C2408 being dry jointed.
ACTION
Re-solder C2408.
Display

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Here you can read online and download Sharp VC-M26HM (serv.man27) Technical Bulletin in PDF. VC-M26HM (serv.man27) technical bulletin will guide through the process and help you recover, restore, fix, disassemble and repair Sharp VC-M26HM (serv.man27) VCR. Information contained in service manuals typically includes schematics / circuit diagrams, wiring diagrams, block diagrams, printed wiring boards, exploded views, parts list, disassembly / assembly, pcb.