8020 preamplifier

I need help regarding your 8020 valve control preamplifier kit.I have assembled it, and when I turn it on, after 30 sec. delay, when I push Aux button,I can hear the relay click, and then the CD and Tuner led’s turn on at the same time, when I push the Aux button again the Aux led turns on,and CD and Tuner led’s turn off.I didn’t make any assembly errors, I checked, twice.
Please help

Is it possible to get a replacement PIC16c54rc? It is possible that it is the cause of the problem.

You can only get a replacement if you send the defective part to:

Velleman NV
attn. Pascal De Petter
Legen Heirweg 33
9890 Gavere

Don’t forget to include your complete post mail address and the kit nr. !!!

Thank you.