32X

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Chip Info

837-10925 (171-6842E)


837-10926 IC BD MARS SUB VA0 NTSC (171-6843F)

Common Problems

32X unit appears dead / refuses to boot 
Remove, clean, and reseat internal ribbon cables. Thoroughly clean cartridge connection. Cart port issues can be ruled out with Sega CD and using CD/32X exclusive software.


Capacitor List

CE3	10uF	16v
CE4	10uF	16v
CE5	10uF	16v
CE6	47uF	10v
CE7	47uF	10v
CE8	47uF	10v
CE9	47uF	10v
CE10	47uF	10v
CE11	1uF	50v
CE12	220uF	16v
CE13	1uF	50v
CE14	100uF	10v
CE15	47uF	10v
CE16	220uF	16v
CE17	470uF	10v
CE18	100uF	10v (Low ESR)
CE19	100uF	10v
CE20	100uF	10v


Schematics


Service Manuals