This is a 251641-02 REPLACEMENT based on EPROM version ceramic 27C512 with precision pin headers

If your Commodore C16 displays a black screen or strange characters then the problem could be the failure of the PLA (MOS 251641-02)

TESTED and Guarantees 100% compatibility and operation 

And that's not all ... 

a) Professional & industrial PCB quality

b) Extreme layout,the smallest PLA Eprom replacement based on the Web (37.6mm x 19mm)

c) Equipped with precision pin headers to plug on your motherboard socket . Pins  are 0.018" (0.46mm) to ensure they do not cause extra wear on your socket. Gold plated to ensure the best possible contact

d) PCB designed for double Vsupply filtering

  

Remember that  --> Normal pin header would damage the socket on your C16 motherboard

--> VERY IMPORTANT <--

> GENUINE,ORIGINAL AND NEW REPLACEMENT

> No "used" or " like as new" or "very good condition"

Beware of imitations or used / tested products!