DV-5161H (serv.man15). Counter measure for set not coming on - Sharp TV Technical Bulletin (repair manual)

dv-5161h (serv.man15) technical bulletin
Model
DV-5161H (serv.man15)
Pages
1 Few pages! See other manuals at the bottom of the first or last page.
Size
8.83 KB
Type
PDF
Document
Technical Bulletin
Brand
Device
TV / CTR / Counter measure for set not coming on
File
dv-5161h-sm15.pdf
Date

Read Sharp DV-5161H (serv.man15) Technical Bulletin online

Sharp Electronics (UK) Limited    CE Technical Support Group
Originator  
$Y:
$Y:
    Supervisor   
   
     Approval Date       /    /        Reference   MB240498
White - Carry out as required      Yellow - Carry out as required and whenever unit comes in for service      Red - Carry out on all units
CTV980608
Month of Issue : June 1998
Classification    :        White
TELEVISION TECHNICAL BULLETIN
Page 1 of 1
MODELS
  DV5161H
  
SYMPTOM
Slow switch on, when the line comes up there is a loud screeching and hissing
from the line output transformer and R604 starts to smoke.
CAUSE
R649 changed in value.
ACTION
Replace R649 using the part number given below.
R649 is located across the emitter and collector of Q1010.
REF NO
DESCRIPTION
PART NUMBER
PRICE CODE
R649
15R, 1W
VRS-VV3AB150J
AB
Display

Download Sharp DV-5161H (serv.man15) Technical Bulletin

Here you can read online and download Sharp DV-5161H (serv.man15) Technical Bulletin in PDF. DV-5161H (serv.man15) technical bulletin will guide through the process and help you recover, restore, fix, disassemble and repair Sharp DV-5161H (serv.man15) 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.