blank rom chip compatibility

quses

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Does anyone know if the rom chips that work in TZ will also work in WPC-S games? I have some blanks and want to burn a newer version rom but the blanks I have were last used on a TZ.
 
Easiest way you can find out is simply use these:
1 5343-12389-00 e prom 1 meg 27010 150NS
3 5343-12881-00 e prom 27c040 4meg 120nsec
1 5432-12726-00 ic ee prom pot x9503
1 A-5343-50020-1E prom assy-U6-rev 9.2
1 A-5343-50020-6E prom assy-U14-rev L2
1 A-5343-50020-7E prom assy-U15-rev L2
1 A-5343-50020-8E prom assy-U18-rev L

and now either look at the part numbers on your other game to see if they are the same (or google compatibility between the two part numbers) or download the manual for the game in question to get the chip part numbers. Typically the 1meg and 4 meg will work fine however that 4 meg may require a resistor change on the board.
 
Looks like the eprom type is 27c40 - the numbers on the chips say: M27c4001 - I'm pretty sure this is the same eprom that is used in both WPC and WPC-S.
 
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