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Repairing A DEVANT LCD TV Auto Shut Off Problem

 
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Repairing A DEVANT LCD TV Auto Shut Off Problem   DEVANT LCD TV Model: 26DL29 Trouble : If you turned on the main switch, the red pilot light will light up and then the blue light but then shut off. All the power supply in the output of the chopper transformer are all gone after it shut off. THis kind of trouble is commonly caused by the electrolytic capacitors in the power section.   Culprit: A leaky Electrolytic Capacitor with a part number of C849 with a value... [ Continue reading... ]

Sep
29

Repairing a Sharp Component System with er-ap00 Error

 
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Repairing a Sharp Component System with er-ap00 ErrorRecently, I got this unit from my cousin for repair. It is a Sharp Component System with a model number CD-BA3100H having an er-ap00 Error. Before the Repair I have searched to the internet for some possible solutions for this kind of error but I can't find any solution regarding in this error. So I try to repair this unit. I have opened it and try to isolate the problem. This unit have two Power Amplifier, I hang up the Power Amp IC one... [ Continue reading... ]

Jan
18

Repairing AIWA NSX-S505 Mini Component System No Power Problem

 
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Repairing AIWA NSX-S505 Mini Component System No Power ProblemIn this post, I will share to you an article from the Elab Forum about the Aiwa Mini Component that RoYa16 is repairing. It has a no power problem. Won’t power ON but the tape indicator (play, rewind, Fast-forward) have light indicator even it is not power on. So he troubleshoots the main board but it is ok according to him, then after that he troubleshoots next the front board. In the front board, here he saw shorted electrolytic... [ Continue reading... ]

Dec
25
 
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