...in the drivers and even farther back have also gone. HOWEVER some Marshall amps use one or more TDA7293 chips. These require installation using heat sink compound. The TDA7293 can be found at: ...
only 2 possibilities here: *HFdriver got fried or, *HF Ic amp, that if i remember correct should be TDA7293 went out. Let me know more to improve help
I NEED A P/N FOR THE CHIP ATTACHED TO HEATSINK, MINE INTERNALLY SHORTED AND BURNT OFF NO. PARTIAL NO. IS TDA72 They use TDA 7293's in most of their higher power units. Here is a source... about $6 ...
replacement speaker amplifier in my marshall mg100hdfx head hi i need a replacement for the speaker amplifier in my marshall mg 100 hdfx amp head as i short circuited it and it burned through , would ...
what output IC is used tda7294 or93 I found where one individual had replaced his TDA7293 in his Marshall... His was still not working but he probably did read the numbers from the original sticks. ...
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i have Marshall MG100HDFX amp and all tha board for TDA7293 chip burned where can i find new one with all board ? when i put the fuse on it burns and smoke comes out from TDA7293 chip board and when i
...the woofer it makes no sound. Did I blow the crossover or what? The problem is bad high freq. IC TDA7293. There is no pasive
...good Headphone amp is separate from the power amps. Likely you have a pwer amp issue. They use TDA7293 chips. Here is your schematic: ...
...the sound went dead... loops work lights work but no sound Hello, It probably the output Ic named TDA7293 and maybe because of the fan malfunction, let me know a bit further to help you
marshall mg amp no sound and blown tda7293 Hi everyone Friend of mine gave me this marshall mg50fx, he told me that the tda7293 chip was blown, i took the amp to a tech and he replaced the chip with a
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