DV-5150H (serv.man13). Counter measure for flickering picture at low mains input voltages — Sharp TV Technical Bulletin (repair manual)

Model
DV-5150H (serv.man13)
Pages
1 Few pages! See other manuals at the bottom of the first or last page.
Size
6.46 KB
Type
PDF
Document
Technical Bulletin
Brand
Device
TV / CTR / Counter measure for flickering picture at low mains input voltages
File
dv-5150h-sm13.pdf
Date

View Sharp DV-5150H (serv.man13) Technical Bulletin online

Sharp Electronics (UK) Limited
Originator AvW   Supervisor                        Approval Date    /   /     Reference AVW5150
Revision   
White – Carry out as required, Yellow – Carry out as required and whenever the unit comes in for service, Red – Carry out on all units
CTV951203
Month of Issue:
        Classification: Immediate
TELEVISION TECHNICAL BULLETIN
Page 1 of 1
MODELS
DV5150H
DV5103H
SYMPTOM When the mains voltage drops below 200VAC the picture starts to flicker.
CAUSE
R749
ACTION
During production the value of R749 has been decreased from 39R to 22R.
REF NO
DESCRIPTION
PART NUMBER
PRICE CODE
R749
22R 5% 0.5W Safety
RR-XZ0219BMZZ
AB
Display

Download Sharp DV-5150H (serv.man13) Technical Bulletin

Here you can view online or download Sharp DV-5150H (serv.man13) Technical Bulletin in pdf. This Technical Bulletin can help you recover, restore, fix, disassemble and repair Sharp DV-5150H (serv.man13) CTR. Information contained in Sharp DV-5150H (serv.man13) service manual (repair manual) typically includes:

  • Disassembly, troubleshooting, programming, maintenance, remote, adjustment, installation and setup instructions.
  • Schematics, wiring and block diagrams.
  • Printed wiring boards (PWB) and printed circuit boards (PCB).
  • Parts list (bill of materials).