28JW-73H (serv.man40). Receiver takes a long time to start up or starts up intermittently — Sharp TV Technical Bulletin (repair manual)

Model
28JW-73H (serv.man40)
Pages
1 Few pages! See other manuals at the bottom of the first or last page.
Size
281.52 KB
Type
PDF
Document
Technical Bulletin
Brand
Device
TV / CTR / Receiver takes a long time to start up or starts up intermittently
File
28jw-73h-sm40.pdf
Date

View Sharp 28JW-73H (serv.man40) Technical Bulletin online

CTV2002 08 01
Month of Issue:  
August 2002
        
Classification: 
White
TELEVISION TECHNICAL BULLETIN
Page 1 of 1
Sharp Electronics (UK) Limited
Reference JR05082002-1
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
MODELS
28JW73H
32JW73H
SYMPTOM The receiver takes about 30 seconds to start up or starts up intermittently.
CAUSE
Resistor incorrectly fitted.
ACTION
Refit the resistor correctly, as shown below.
This 68R resistor is fitted under plug PA on the underside of PWB.  Make sure that the
resistor is fitted as shown.
Display

Download Sharp 28JW-73H (serv.man40) Technical Bulletin

Here you can view online or download Sharp 28JW-73H (serv.man40) Technical Bulletin in pdf. This Technical Bulletin can help you recover, restore, fix, disassemble and repair Sharp 28JW-73H (serv.man40) CTR. Information contained in Sharp 28JW-73H (serv.man40) 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).