Chattering Relay Problem in Sony Surround System solved
I got one Sony Surround System TA-AV550 with the complaint that it was intermittent and crackling noise is heard inside. Tested it on my table and heard relay chattering. As usual, I opened the set and...
View ArticleServicing AKAI Active Surrond Speaker System Model SS803S
This system was brought to me with the complaint that it is dead and lying unused for a prolonged time. As usual, I opened up the set and subjected it to thorough cleaning and...
View ArticleA Shorted Surround Sound Amplifier Repaired
A friend of mine who is a repair technician contacted me about a surround sound amplifier that he encountered but he does not have any kind of repair experience in such devices. The technician went...
View ArticleComplex Circuit Of Panasonic Surround System SA-PT860 And Tips For...
This Panasonic DVD Player Surround System was brought to me by one of my close electronic technician friends, who was concentrating only on other products. He had to accept it as it was...
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