DV-5150H (serv.man16). Counter measure for intermittent colour from weak sources — Sharp TV Technical Bulletin (repair manual)

Model
DV-5150H (serv.man16)
Pages
1 Few pages! See other manuals at the bottom of the first or last page.
Size
10.34 KB
Type
PDF
Document
Technical Bulletin
Brand
Device
TV / CTR / Counter measure for intermittent colour from weak sources
File
dv-5150h-sm16.pdf
Date

View Sharp DV-5150H (serv.man16) Technical Bulletin online

Sharp Electronics (UK) Ltd Technical Support Group
Originator 
$Y:
$Y:
 Supervisor 
3*-
3*-
  Approval Date  01/03/96   SPN/920/QC
CTV960406
Issue :
01/03/96
Classification : 
Routine
TELEVISION TECHNICAL BULLETIN
Page 1 of 1
MODELS
DV5150H
SYMPTOM When the television is used with either a weak signal source or a VCR, the
colour may become intermitttent.
CAUSE
IC801 unable to resolve weak burst signal.
ACTION
1.  Fit a 470nF capacitor between pin 38 and ground of IC801.
2.  Change R814 to 120k.
REF NO
DESCRIPTION
PART NUMBER
PRICE CODE
Display

Download Sharp DV-5150H (serv.man16) Technical Bulletin

Here you can view online or download Sharp DV-5150H (serv.man16) Technical Bulletin in pdf. This Technical Bulletin can help you recover, restore, fix, disassemble and repair Sharp DV-5150H (serv.man16) CTR. Information contained in Sharp DV-5150H (serv.man16) 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).