Power supply on PANATWIN LONG

[Toaplaniano]

Hello all,

my PANATWIN LONG work fine with most PCB,s,

but when try some large PCB,S like LAST DUEL/BLACK TIGER both bootlegs or GRADIUS 2 GOFER & SALAMANDER he just work for a while...and blow up the +5V fuse ,

if i use an PC COMPUTER PSU...the boards just works OK...,i find weird the PSU from PANATWIN works great with a lot of PCBS...like Original GOLDEN AXE...OUT ZONE...LIGHTING FIGHTERS...a lot of PCB,s...,

i think this can be a cuestion of consumption...,i cant see what is the WATTS of the PANATWIN PSU ,

the POWER SUPPLY from PC i use is 500 WATTS and i think the PANATWIN PSU is not enought powerful

for some large PCB,S,

what u think guys ¿have this some sense?,anyone have some experience on this...?

thanks in advance and have a nice day.

[Paulie]

You need to check and adjust your +5 accordingly each time you swap PCB's. Try that first on one of your boards that you know blows the fuse and take things from there

[Toaplaniano]

Hello,
thanks for the reply,

the first time this happen was with LAST DUEL,

and the PSU i remember,are not at MAX,i remember check the voltage and see 4.9,

after that,i was move the PSU on MAX and nowadays see 5.2 and blow fuse in the same
way with SALAMANDER,

but never never never no matter the +5v potentiometer is...

blow fuse with others PCB,S like

OUTZONE/DOGYUUN/ESPRADA/LIGHTING FIGHTERS.............,

huge thanks,

Greetings.