Riddled TV Repair Forum
Service Menu and Manual Schematics
  		   
 FAQFAQ   SearchSearch   RegisterRegister 
   Log inLog in 
HOME          TV Repair Tips          Forums          For Sale - TV Parts          For Sale - Arcade Parts         
Toshiba TN50V71 no picture    
Post new topic   Reply to topic    Riddled TV Repair Forum Index -> TV Repair
 
Author Message
cherokeeowner



Joined: 17 Jun 2012
Posts: 3
Location: USA
PostPosted: Sun Jun 17, 2012 7:29 pm    Post subject: Toshiba TN50V71 no picture Reply with quote
I turned on my Toshiba TN50V71 and there isn't a picture. When I power down, the screen has a white flash as it shuts down. The LED is not flashing. My son says he was in back trying to hook up an old video game before this happened.

Any suggestions?

Thanks
Google
PostPost subject: Advertisement
JTS1957



Joined: 21 Jan 2009
Posts: 2378
Location: Far, Far Away
PostPosted: Sun Jun 17, 2012 9:32 pm    Post subject: Reply with quote
Are ALL wires back where they should be?
Are ALL controls / settings back to original conditions?
cherokeeowner



Joined: 17 Jun 2012
Posts: 3
Location: USA
PostPosted: Wed Jun 20, 2012 7:32 pm    Post subject: Reply with quote
JTS1957, everything is back as it should be. The demo option won't even display anything. My son says he saw a flash inside the cabinet when he was hooking up the game. Could I have blown a fuse?
JTS1957



Joined: 21 Jan 2009
Posts: 2378
Location: Far, Far Away
PostPosted: Wed Jun 20, 2012 7:51 pm    Post subject: Reply with quote
Any thing is possible. Why don't you carefully open up the set and inspect it visually for fuses. A DVM could be helpful in determining if they're blown.

Any audio?
cherokeeowner



Joined: 17 Jun 2012
Posts: 3
Location: USA
PostPosted: Thu Jun 21, 2012 8:00 pm    Post subject: Reply with quote
I'll check the audio, you can hear a pop but thr tv isn't hookrd to csble or any antenna so I'll try that next. Been busy and haven't had much time. Do you know where the fuses could be located?

Thanks.
Google
PostPost subject: Advertisement
JTS1957



Joined: 21 Jan 2009
Posts: 2378
Location: Far, Far Away
PostPosted: Thu Jun 21, 2012 9:39 pm    Post subject: Reply with quote
Inside the TV.
Most on PS board.

F470 2A
F801 7A
F850 5A
F860 5A
F889 3.15A
F890 3.15A
Display posts from previous:   
Post new topic   Reply to topic    Riddled TV Repair Forum Index -> TV Repair All times are GMT - 6 Hours
Page 1 of 1

 


Disclaimer: All information provided by RiddledTV is strictly for information purposes only. Please observe all warnings displayed on your electronic
devices. This information should only be used to help diagnose work, and all service should be performed by a qualified technician.
Contact Us       Privacy Policy       Copyright © 2018 RiddledTV.com       Advertise on RiddedTV.com