View previous topic :: View next topic |
Author |
Message |
[email protected] Guest
|
Posted: Sat Dec 17, 2011 3:40 am Post subject: Sanyo Dp 42849 |
|
|
I have a Sanyo dp-42849 and it has sound but no picture the ccfl will flicker on but immediarely turn off .the audio remains on as well as all other functions.I have turned the set on in a darkened room but still no faint image. There are no swollen caps on the power supply module or the input circuit board. I suspect that the t-con is ok as I cam perform all other functions .I.E. channel change ,volume change. input change .What can I check next and can I check esr with a cheap dmm? if so how?any other tips or suggestions greatfully apppreciated.
Thank you,
Michael |
|
Back to top |
|
|
minnie
Joined: 18 Aug 2005 Posts: 2880 Location: Hell
|
Posted: Fri Dec 23, 2011 4:39 am Post subject: |
|
|
Sounds like the panel this is all I pull up Contact Sanyo Manufacturing Corp At 1-800-877-5032 |
|
Back to top |
|
|
Guest
|
Posted: Thu Jun 21, 2012 11:24 pm Post subject: Re: Sanyo Dp 42849 |
|
|
You need to replace the inverters. They are on each side of the tv. Master and slave
Before replacing them make sure the small smd fuses are good
jon
Electronic Surplus
[email protected] wrote: | I have a Sanyo dp-42849 and it has sound but no picture the ccfl will flicker on but immediarely turn off .the audio remains on as well as all other functions.I have turned the set on in a darkened room but still no faint image. There are no swollen caps on the power supply module or the input circuit board. I suspect that the t-con is ok as I cam perform all other functions .I.E. channel change ,volume change. input change .What can I check next and can I check esr with a cheap dmm? if so how?any other tips or suggestions greatfully apppreciated.
Thank you,
Michael | |
|
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 :
FunkwerkZittau P123639Mono sch RFT • Disassembling-Hard-Drive-4052 IBM • TVD2710 Orion • Panel LG Display LC720DUQ-SCM2 0 [DS] . • • hfe philips fw 750c es Philips • 1500z SWAN • Service Manual Sharp • C20-1663-0 System 360 Operating System U • K650 BRAUN •
|