Badcaps.net Forum
Go Back   Badcaps Forums > Motherboards with Bad Capacitors > All Others Motherboards
Register FAQ Calendar Search Today's Posts Mark Forums Read

 
Thread Tools Display Modes
Old 10-31-2014, 09:23 AM   #1
dongne
New Member
 
Join Date: Oct 2014
City & State: douala
My Country: cameroun
I'm a: Knowledge Seeker
Posts: 3
Default philips 37pfl7403d

hello,
last few days I have a problem with my Philips TV 37pfl7403d the first frame q529
it all started with the image did not appear for the sound and the remote worked fine. this problem was intermitant ie the image back from time to time
today screen there is nothing that works. when I switch I have a click and the red LED blinks twice.
I opened the screen and connect the pin to ground sdm to interpret faults, and I have the red LED flashes 2 times (one long and one short) it turns out that the flashing LED is protection mode which corresponds to the error 11 cad 3v3; High 5V too.
unfortunately startup voltage appears briefly and disappears immediately impossible to make measurements.
bypass the standby is apparently too dangeurex for this type of fault because the component could 3v3 powered grill.

I'm out of ideas.
how to diagnose the problem without action?
how to remove protection without risking any fuck up?
is that anyone has had this problem tell me directly what component incréminer?

thank you for your help
dongne is offline   Reply With Quote
Reply

Thread Tools
Display Modes

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

Forum Jump



Badcaps.net Technical Forums © 2003 - 2019
Powered by vBulletin ®
Copyright ©2000 - 2019, Jelsoft Enterprises Ltd.
All times are GMT -6. The time now is 10:07 PM.
Did you find this forum helpful?