DV-5150H (serv.man10). Counter measure for slow chroma lock, especially on channel change — Sharp TV Technical Bulletin (repair manual)

Model
DV-5150H (serv.man10)
Pages
1 Few pages! See other manuals at the bottom of the first or last page.
Size
6.44 KB
Type
PDF
Document
Technical Bulletin
Brand
Device
TV / CTR / Counter measure for slow chroma lock, especially on channel change
File
dv-5150h-sm10.pdf
Date

View Sharp DV-5150H (serv.man10) Technical Bulletin online

Sharp Electronics (UK) Limited
Originator AMu   Supervisor                        Approval Date    /   /     Reference SPN/492/QC
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
DV5131-009
Month of Issue:
        Classification: Routine
TELEVISION TECHNICAL BULLETIN
Page 1 of 1
MODELS
DV5150H
DV5131H
SYMPTOM No chroma imediatly after channel change.
CAUSE
The chroma is slow to lock after channel change.
ACTION
Add a 8.2M resistor between pins 35 and 39 of IC801.
REF NO
DESCRIPTION
PART NUMBER
PRICE CODE
-
Resistor 8.2M, 1/8W
VRD-RA2BE825J
AA
Display

Download Sharp DV-5150H (serv.man10) Technical Bulletin

Here you can view online or download Sharp DV-5150H (serv.man10) Technical Bulletin in pdf. This Technical Bulletin can help you recover, restore, fix, disassemble and repair Sharp DV-5150H (serv.man10) CTR. Information contained in Sharp DV-5150H (serv.man10) 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).