Question about Technics SA-AX530 Receiver

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I have a technics amplifier SU G75

IF YOU PLAY THE AMP BELOW 10 ITS PLAYS, ONCE YOU TURN UP THE VOLUME AMP SHUTS DOWN AND ERROR MESSAGE ON AMP DISPLAY READS ''''OVER LOAD''''

PRODUCT INFOMRATION IS NOT IN LIST

INFOR MATION I HAVE IS SU G75PPI-K

SERIAL NUMBER OD5DD38319

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  • Audio Service Clinic Aug 08, 2015

    You are playing the amp too long and too loud. It is going into overlosd in an attempt to cool off before the amp is destroyed.

  • Anonymous Sep 04, 2017

    Make sure that the fan is running on bass levels. If not, open top cover, press on clips ·, on fan, remove it and clean AND resolder and tin contacts, fan and chassis to ensure fan contacts..set amp to stereo, and bass max..fan should kick on every low freq. passage..

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I have a technics too, and faced the same problem. The solution is very simple just ensure the +ve and -ve wires are connected correctly for each speaker to the amp. Eg. red wire to the red knob and black wire to the black on both ends. sometimes this arises because the wires are of just one color however there will be some marking on the wire to indicate which is +ve and -ve. This took care of the overload problem.

Posted on Apr 01, 2010

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Posted on Jan 02, 2017

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