View previous topic :: View next topic |
Author |
Message |
mrlebanon Guest
|
Posted: Fri Jun 24, 2005 10:08 am Post subject: TV going on and off. help me , PROSCAN TV |
|
|
When I go to turn on the TV, it turns on and shuts off by itsself with out me seeing the picture 3 or 4 times and then stays off. whats that all about? someone help |
|
Back to top |
|
|
Guest
|
Posted: Fri Jun 24, 2005 11:54 pm Post subject: Re: TV going on and off. help me , PROSCAN TV |
|
|
mrlebanon wrote: | When I go to turn on the TV, it turns on and shuts off by itsself with out me seeing the picture 3 or 4 times and then stays off. whats that all about? someone help |
clear the board of broken sholder make sure to solder it clean. |
|
Back to top |
|
|
[email protected] Guest
|
Posted: Wed Aug 17, 2005 11:58 pm Post subject: proscan tv turns on then off |
|
|
any solution for your problem? |
|
Back to top |
|
|
Guest
|
Posted: Fri Aug 19, 2005 8:59 am Post subject: |
|
|
maybe it has abnormal voltage or highvoltage in circuit thats why the oscilation does not continue n it will shut off. |
|
Back to top |
|
|
Guest
|
Posted: Sat Aug 20, 2005 3:01 am Post subject: Re: TV going on and off. help me , PROSCAN TV |
|
|
mrlebanon wrote: | When I go to turn on the TV, it turns on and shuts off by itsself with out me seeing the picture 3 or 4 times and then stays off. whats that all about? someone help |
may be there is an overload in the deflection stage(horizontal)
monitor the B+ with load and without load. |
|
Back to top |
|
|
fulbright30 Guest
|
Posted: Fri Dec 08, 2006 9:22 pm Post subject: Re: TV going on and off. help me , PROSCAN TV |
|
|
mrlebanon wrote: | When I go to turn on the TV, it turns on and shuts off by itsself with out me seeing the picture 3 or 4 times and then stays off. whats that all about? someone help | |
|
Back to top |
|
|
|
|
|
You can post new topics in this forum You can reply to topics in this forum You cannot edit your posts in this forum You cannot delete your posts in this forum You cannot vote in polls in this forum
|
eServiceInfo on FB -
Service Manuals Free Download -
Service Diagrams
Free TV Schematics Download -
HARDW.net -
Pinout Master -
Jabse Service Manual Search -
Jabse.InK -
onTap.bg
SnimkiOt.com -
Poblizo.com : пътешествия
Latest Service Manuals :
HP 281A,B,R,Q,U,V Operating Note Agilent • CGE Radiola 17 CGE • GA23-0214-3 3174 Customizing Guide Oct88 • fg501a Tektronix • lenco vv7 riaa schematic LENCO • Panel LG Display LP156WH1-TLA3 0 [DS] . • DJ-1400 Alinco • 98041-90030 98041A Disc Interface Servic • S3000 InterM • DVD-2550S Harman Kardon •
|