Toshiba TP50G60 In Shutdown Mode

Reply

  #1  
Old 11-15-02, 10:56 PM
bmwofallen
Visiting Guest
Posts: n/a
Toshiba TP50G60 In Shutdown Mode

I have a 50" Toshiba Projection TV (TP50G60) that was manufactured in 1997. When power is connected, relay clicks on and off and power led blinks - indicating that it is in a shutdown mode (at least I think it is based on the information I have found on the web). The TV had symptons prior to it completely not working. When initially powered up, the picture would be compacted horizonatally (i.e. the entire picture squeezed into the middle of the screen) but then it would eventually fix itself. Any troubleshooting tips? Thanks, Brian
 
Sponsored Links
  #2  
Old 11-16-02, 10:05 PM
FREDDYG_001
Visiting Guest
Posts: n/a
Tech Tip as follows:

1)Shutsdown at turn on, red light flashes./Replace Q301 vertical output i.c. La7833. Pins #1 and #2 shorted.

2)Relay click, then shutsdown, red light flashes./replace convergence i.c. - Stk392-110.



Fred
 
Reply

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are Off
Refbacks are Off


Thread Tools
Search this Thread
Display Modes
 
Ask a Question
Question Title:
Description: