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Electric Chair malfunction with remote control CIAR

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ckkone01

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Hello,
I have a chair with a command module and wired remote control .the remote control does not work anymore .
i have opend the electronics and a capacitor was blowned up in the beginning of the supply chain . i have renewed it and now in the second print the lm7038 becomes very hot and the remote still thas not work .
is there an electrical diagram for these two prints or assistance where to search for components that are defective ??
thanks in advance Chris
 

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