[TechAssist] Re: RCA Ptv ch#PTK178LA,No video
- From: Gary McCartney <gary@xxxxxxxxxxx>
- To: techassist@xxxxxxxxxxxxx
- Date: Fri, 06 Jun 2003 01:10:21 -0400
Dale, here are a couple related tips I found.
Gary McCartney
McCartney Electronics
7134 Fife Rd, RR 7
Guelph Ontario Canada N1H 6J4
Fax: (519)821-1530
email: gary (at) number63.ca
CTC178 NO VIDEO OR OSD, AFTER WARMUP, BOTH FLICKER
solution: BAD CR4351
---------------------------------------------------------------------------------------
CTC178 NO VIDEO
Solution: R160
------------------------------------------------------------------------------------
DALE TOWNSEND wrote:
>
>
> Model: P46733AT
>
> Chassis: PTK178LA
>
> Problem: no video
>
> This 46" PTV came in with sound but no picture. Turned up screen control,
> have slicked over screen with retrace lines. Same on tuner as well as AV
> input. Have 250 volt on crt's board as well as the 10 volt sources. Have
> changed U2001, T chip LA7815, also the micro and eeprom. Can't seem to find
> anything that's off. Would someone please point me in a direction. Been
> goingin circles. Any and all help would be much appreciated. Thanks in
> advance, Dale
>
> * Dale Townsend, Melody Music &TV Union City, Tn
> * FAX 731-885-9964
> * Mel16@xxxxxxxxxxxxx
>
> ----------------------------------------------------------------------------
> MSN 8 with e-mail virus protection service: [1]2 months FREE*
>
> --- Links ---
> 1 http://g.msn.com/8HMQENUS/2740??PS=
> *****************************************************************************
> The Tech Address Book:
> http://www.tech-assist.org/secure/tip/contact.html
> Add a Repair Tip Here, or Change/Remove your Email Address:
> http://www.tech-assist.org/secure/tip/main.html
> Lost Password:
> http://www.tech-assist.org and select "Lost your Login Info?".
> Email Archives:
> //www.freelists.org/archives/techassist/
--
*****************************************************************************
The Tech Address Book:
http://www.tech-assist.org/secure/tip/contact.html
Add a Repair Tip Here, or Change/Remove your Email Address:
http://www.tech-assist.org/secure/tip/main.html
Lost Password:
http://www.tech-assist.org and select "Lost your Login Info?".
Email Archives:
//www.freelists.org/archives/techassist/
Other related posts:
