Riddled TV Repair Forum
Service Menu and Manual Schematics
 
   
 FAQFAQ   SearchSearch   RegisterRegister 
   Log inLog in 
Magnavox RS2555 Bending of text   Goto page 1, 2  Next  
Post new topic   Reply to topic    Riddled TV Repair Forum Index -> TV Repair
 
Author Message
John1397



Joined: 16 Aug 2007
Posts: 44

PostPosted: Sat Nov 27, 2010 7:45 am    Post subject: Magnavox RS2555 Bending of text Reply with quote

Does anyone know what section and what components might cause bending of a picture on a television screen when the writing is applied to the picture as I have a set that has good picture until writing is applied then the part with the writing looses it's hold? I am assuming do not look in the power supply section.

John


Last edited by John1397 on Sun Nov 28, 2010 7:44 am; edited 1 time in total
Google

PostPost subject: Advertisement

kuhurdler



Joined: 28 Dec 2006
Posts: 2862
Location: Overland Park, KS

PostPosted: Sat Nov 27, 2010 8:46 am    Post subject: Reply with quote

model number... or we start making smart comments.
JTS1957



Joined: 21 Jan 2009
Posts: 2340
Location: Far, Far Away

PostPosted: Sat Nov 27, 2010 12:16 pm    Post subject: Reply with quote

Strike up the "Brand."
John1397



Joined: 16 Aug 2007
Posts: 44

PostPosted: Sat Nov 27, 2010 6:31 pm    Post subject: Model # Reply with quote

Magnavox RS2555 25" CRT Manufactured October 1992
JTS1957



Joined: 21 Jan 2009
Posts: 2340
Location: Far, Far Away

PostPosted: Sat Nov 27, 2010 7:01 pm    Post subject: Reply with quote

C432 100ufd 200 volt in the power supply. Cool
Google

PostPost subject: Advertisement

John1397



Joined: 16 Aug 2007
Posts: 44

PostPosted: Mon Nov 29, 2010 4:27 pm    Post subject: Reply with quote

It might have worked except seems I created another problem as the set will not start up not even any clicking noise the power button to the circuit board still is making contact. Must have broken something by sliding and maybe twisting the circuit board a little. I do not know that even if I had a diagram that I could repair it. Looks like another junker.

John
kuhurdler



Joined: 28 Dec 2006
Posts: 2862
Location: Overland Park, KS

PostPosted: Mon Nov 29, 2010 4:58 pm    Post subject: Reply with quote

check all your connectors, the main fuse and the power supply.
JTS1957



Joined: 21 Jan 2009
Posts: 2340
Location: Far, Far Away

PostPosted: Mon Nov 29, 2010 6:54 pm    Post subject: Reply with quote

Try looking for a crack in the main board where you twisted it. Also check R432 1K.
John1397



Joined: 16 Aug 2007
Posts: 44

PostPosted: Tue Nov 30, 2010 2:31 pm    Post subject: Reply with quote

I would assume test point voltages that they give are when the tv is on and working not in just plugged in and turned off?
kuhurdler



Joined: 28 Dec 2006
Posts: 2862
Location: Overland Park, KS

PostPosted: Tue Nov 30, 2010 2:48 pm    Post subject: Reply with quote

that depends on the section of the board. If it is plugged in, the primary power supply is active, and you should have some standby voltages as well.
Display posts from previous:   
Post new topic   Reply to topic    Riddled TV Repair Forum Index -> TV Repair All times are GMT - 6 Hours
Goto page 1, 2  Next
Page 1 of 2

 


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 © 2015 RiddledTV.com       Advertise on RiddedTV.com