| View previous topic :: View next topic |
| Author |
Message |
shrikantbj
Guest
|
 Posted: Fri Jan 01, 2010 4:26 pm Post subject: Onida black not working properly. |
 |
|
| My Onida Black 21" color tv set was working very well till date. But now the screen becomes small & after some 30 mins it starts increasing in size. Looks there is some problem with vertical scan. I feel the vertical transistor is behaving weirdly. Anybody has a solution or schematics of this. |
|
| Back to top |
|
 |
Guest
|
| Posted: Tue May 24, 2011 5:52 pm Post subject: Re: Onida black not working properly. |
|
|
| shrikantbj wrote: |
| My Onida Black 21" color tv set was working very well till date. But now the screen becomes small & after some 30 mins it starts increasing in size. Looks there is some problem with vertical scan. I feel the vertical transistor is behaving weirdly. Anybody has a solution or schematics of this. |
the problem of your TV with the vertical out put section mostly dry solder ,please re solder your vertical output IC |
|
| 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 :
HM-2090 HIKARI • hfe denon avr-3000 3000g service en DENO • SGH-E210 service manual Samsung • H-LCD1501 Hyundai • rn2912fs rn2913fs 071101 Toshiba • EM3E Philips • HK6350R Harman/Kardon • LG RU-30LZ50C [SM] LG • CLAA070VC01 Chunghwa Picture Tubes • TEK 067-0625-00 Instruction Tektronix •
|
FAQ
