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dead AOC 15" model 5En. need someone's help

August 5 2005 at 11:40 PM
Score 5.0 (1 person)
  (Login pope_john_jovi)

my monitor aoc 15" power led is on for about 3-4 seconds but it also dies out and lights up again,and there is a clicking sound when it lights on.

and when i look closely it work properly but just for 3-4 seconds..and it dies and turn on again

what could be wrong...(in diodes perhaps)....


 
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AuthorReply
Anonymous
(no login)

please help me

Score 1.0 (1 person)
August 6 2005, 1:27 AM 

i do not know how to repair it

 
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(Login Pen1979)

Re: please help me

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November 23 2005, 12:01 AM 

Try to resolder all lose...and ic 3248 resolder it

 
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Anonymous
(Login alimaj)

Re: please help me

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November 23 2005, 10:10 AM 

If someone cannot offer assistance, he or she should NOT post to say "I DONT KNOW".This should be a forum for serious people.

 
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(no login)

check those diodes

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November 24 2005, 8:06 AM 

Most switched mode power supply were designed to shut down when there is to much current drawn from it.Check all the rectifier for "short circuit".Also those mosfets,Drain and Source just like testing a regular diode..good luck

 
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(Login gino69)

Re: dead AOC 15" model 5En. need someone's help

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November 23 2005, 3:48 AM 

Hi!

Check D925...maybe its leaky.

Cheers!

 
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jhon
(no login)

Re: dead AOC 15" model 5En. need someone's help

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January 8 2006, 3:38 PM 

You can find a solution to your problem in:

http://www.fixya.com/Product.aspx?prdid=395923

 
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(no login)

re

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January 17 2006, 1:32 AM 

pls check in trans Q911 (IRF 634B) in the secondary of PSU.

 
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