<![CDATA[ChipMusic.org - Question for DMG-01 repair experts]]> https://chipmusic.org/forums/topic/16772/question-for-dmg01-repair-experts/ Tue, 30 Jun 2015 02:00:32 +0000 PunBB <![CDATA[Re: Question for DMG-01 repair experts]]> https://chipmusic.org/forums/post/232013/#p232013 BennVenn says:

Check the R/C network on the reset line of the CPU. Sounds like the CPU isn't being reset properly at startup.

]]> Tue, 30 Jun 2015 02:00:32 +0000 https://chipmusic.org/forums/post/232013/#p232013 <![CDATA[Re: Question for DMG-01 repair experts]]> https://chipmusic.org/forums/post/231789/#p231789 catskull says:

How are you powering it? Are your batteries fresh? Try using a power adapter.

]]> Fri, 26 Jun 2015 00:23:45 +0000 https://chipmusic.org/forums/post/231789/#p231789 <![CDATA[Question for DMG-01 repair experts]]> https://chipmusic.org/forums/post/231788/#p231788 oscarnz says:

Hi Guys,
I'm trying to repair an old gameboy,. Doesn't power on (red light on but nothing else). But then if I short the vcc and gnd on the dmg conv power board it beeps and boots a game and works normally!
I have tried another dmg conv board - same issue. Have replaced the 6 caps on the dmg cpu board, checked board for broken traces or damage..seems ok. Is there anything else I can try? Thanks

]]> Thu, 25 Jun 2015 23:58:23 +0000 https://chipmusic.org/forums/post/231788/#p231788