Mv1b battery mod tutorial needed please

mr aize · Jul 27, 2011

Just picked up an mv1b board an i'd like to swap the battery out. Had a look on jamma nation but couldn't find one. Also gonna put in unibios which looks like bein a bit of a chore but fairly obvious, however if anyone's feelin helpful i'd appreciate a linky for the right sized socket, save me takin my other board appart and counting the legs. Thanks all.

BIG BEAR · Jul 27, 2011

Purchase a NEO BIOSMASTA from NEO TURFMASTA.That will take care of you uni-bios chore

mr aize · Jul 27, 2011

Thanks mate, will definitely get in touch, had no idea it'd be quite such an arse, what i thought was the bios, ain't! Just read that the 1b only works with irritating maze? This is not the case though as i've just been playing metal slug on it with no problems...

Xian Xi · Jul 27, 2011

Post a good pic of the charging circuit. I'm pretty sure I made one but haven't put up the tutorial.

Yup, I did one a couple months ago so I uploaded it:

http://www.jamma-nation-x.com/jammax/tutorials.html?show=mvsbat1b

mr aize · Jul 28, 2011

Ah, legend, nice one.
Another thing i've just noticed.. This board needs a different coin battery holder than my mv1fz. It has 2 positive terminations. I assume both have to be connected? Don't spose you know what kind of holder i'd need?

Xian Xi · Jul 28, 2011

mr aize said:
Ah, legend, nice one.
Another thing i've just noticed.. This board needs a different coin battery holder than my mv1fz. It has 2 positive terminations. I assume both have to be connected? Don't spose you know what kind of holder i'd need?

Probably the same as the one in the 1C battery tutorial.

mr aize · Jul 28, 2011

Cool, thanks again mate, that looks like the same one alright. Bit annoying of old snk to use a weird shaped battery that no ordinary holder will fit. Modding this board is getting more and more complicated... What with the stupid surface mount bios and extra-wide battery. Gone an bought a right lemon haven't I.... ;P Thank god for all the helpful people on here..

Xian Xi · Jul 28, 2011

The 1b is actually a better board than the 1c. The bios on the 1b is pin for pin for a unibios mod if you do it yourself. A lot of people get the 1C mostly for consolizing.

mr aize · Jul 29, 2011

Don't you have to solder on about 40 jumper wires though? Recon i'm gonna go with turfmasta's biosmasta, save myself the chore.

Xian Xi · Jul 29, 2011

Ya about 40 wires. The NeoBiosMasta is a time saver.

Mv1b battery mod tutorial needed please

mr aize

Dodgeball Yakuza

BIG BEAR

SHOCKbox Developer,

mr aize

Dodgeball Yakuza

Xian Xi

JammaNationX,

mr aize

Dodgeball Yakuza

Xian Xi

JammaNationX,

mr aize

Dodgeball Yakuza

Xian Xi

JammaNationX,

mr aize

Dodgeball Yakuza

Xian Xi

JammaNationX,