[TechAssist] Re: Sylvania 31" TV SST4323**Dark picture
- From: "al m" <ampm@xxxxxxx>
- To: <techassist@xxxxxxxxxxxxx>
- Date: Fri, 26 Nov 2004 09:18:52 -0500
Looks like this is a epidemic. I just had a friend bring one in with white
screen. Turning up the focus made it brighter. Pulled the board and the
focus didn't change the screen voltage. Set is only 10 months old but she
lost her slip. I did the anode short to the focus lead deal and the picture
is OK now but it still has a small leak somewhere because when it goes dark
on channel change you can see the retrace dimly. Tried adjusting it out but
it comes back. She is satisfied for now and if it comes back I will blast it
again but with the set running. Work for me before but I ruined the flyback.
Al Marquardt
ampm@xxxxxxx
Al Marquardt Electronic Repair
206 W Main
Girardville Pa. 17935
----- Original Message -----
From: "Intrepid Video Support" <support@xxxxxxxxxxxxxxxxxx>
To: <techassist@xxxxxxxxxxxxx>
Sent: Thursday, November 25, 2004 8:55 PM
Subject: [TechAssist] Re: Sylvania 31" TV SST4323**Dark picture
> Yea, they told me the same thing for a similar set I had that was shutting
> down.
>
> Also...please put the symptom in the subject line, in case the info is
> needed in the future we can find it
> in the archives.
> Jeff
> --
> Intrepid Video TV/VCR Repair
> 263 S Front St, Steelton PA 17113
> 717-939-7708; (F) 717-564-4952
> www.intrepid-video.com www.tech-repair.net
> ----- Original Message -----
> From: "Dan Garris" <dgarris@xxxxxxxxxxx>
> To: <techassist@xxxxxxxxxxxxx>
> Sent: Wednesday, November 24, 2004 12:04 PM
> Subject: [TechAssist] Re: Sylvania 31" TV SST4323
>
>
> Thanks Jeff, Just a "heads up" on this newer model funai made set, I just
> got following reply from another tech on the tv repair yahoogroup.....
>
> ....."hi, dan i have two sst4323 doing same thing. talked to tech support
> said to replace picture tube? Gil @ g l electronics in Appleton, WI."
> .....
>
> After taking voltage measurements on the crt pins yesterday the picture
> suddenly came back on by itself, I went ahead and replaced the cap on the
> crt board coming off pin 7 anyway (it checked ok anyhow) I carefully
> resolder FBT and any and "all" suspect solder connections on all boards, I
> tapped crt neck and fbt and been test playing it, set has been playing
> fine
> for past 2 days in showroom. I'll let it test-play for several weeks for
> final test.
>
> Dan Garris
> Garris TV
> New Bern, NC
>
>
>>From: "Intrepid Video Support" <support@xxxxxxxxxxxxxxxxxx>
>>Reply-To: techassist@xxxxxxxxxxxxx
>>To: <techassist@xxxxxxxxxxxxx>
>>Subject: [TechAssist] Re: Sylvania 31" TV SST4323
>>Date: Tue, 23 Nov 2004 22:40:49 -0500
>>
>>Dan,
>>You can download the schematic from here:
>>www.intrepid-video.com/files/SST4323.pdf
>>
>>Jeff
>>--
>>Intrepid Video TV/VCR Repair
>>263 S Front St, Steelton PA 17113
>>717-939-7708; (F) 717-564-4952
>>www.intrepid-video.com www.tech-repair.net
>>----- Original Message -----
>>From: "Dan Garris" <dgarris@xxxxxxxxxxx>
>>To: <techassist@xxxxxxxxxxxxx>
>>Sent: Tuesday, November 23, 2004 12:48 PM
>>Subject: [TechAssist] Sylvania 31" TV SST4323
>>
>>
>>What: Sylvania 31" TV (Funai Made) April 2003
>>Model: SST4323
>>
>>Problem:
>>Very Dark Picture, Can see very faint images of picture, Has HV, Has full
>>Vertical deflection, Has Audio, IHVT Screen/focus controls do work, just
>>picture is extremely dark!
>>
>>I have no Print, searched all my databases, I am lost on this one, I am
>>unable to cross to another funai model for tips due to lack of info and
>>set
>>is fairly new. ANY HELP?
>>
>>Dan Garris
>>Garris Radio & TV
>>New Bern, NC
>>dgarris@xxxxxxxxxxx
>>Ph: (252) 638-4477
>>
>>
>>
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