Piskyo pcb help

[sheep_nova]

The sound is very light,even if adjust the volume pot,any one who knows what's the problem^+^

Thx

 

[Darksoft]

It can be many things. Check and replace the capacitors, then check the DAC, the preamp and the amp. If sound is good but too low, it's probably one or two caps, IMO.

 

[sheep_nova]

It can be many things. Check and replace the capacitors, then check the DAC, the preamp and the amp. If sound is good but too low, it's probably one or two caps, IMO.

Ok.Thanks for your help

Thx

 

[tDRG]

Yeah, there are a couple threads about replacing these parts here:

https://www.arcade-projects.com/thr...improvement-wip-help-wanted.13212/post-311554

https://www.arcade-projects.com/threads/gunbird-2-owners-can-someone-check-capacitor-c1-for-me.11460