Hi Everyone,
I've been reading some of the repair logs on Naomi 1's but haven't been able to identify my issue. Hoping for some suggestions of what to do.
Issue: House of The Dead 2 Cabinet with Naomi, will not boot. Black screen, no sound, no start button lights.
Other info:
I've been reading some of the repair logs on Naomi 1's but haven't been able to identify my issue. Hoping for some suggestions of what to do.
Issue: House of The Dead 2 Cabinet with Naomi, will not boot. Black screen, no sound, no start button lights.
Other info:
- Game was working without issue recently, just didn't turn on one day
- Isolation Transformer working
- Coin door power is on
- CPU and Naomi Case fans working
- Monitor & Speakers are working (plugged in a separate Naomi and got picture and sound)
- Power from power supply is correct
- Measurements on Naomi for voltage also appear correct
- Tried removing cartridge, spamming test button - does not boot
- Tried removing super cap, no effect (did not replace), did not notice any leakage
- Appears to be a diode+resistor setup that someone put under battery to prevent issues