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NEC TG-16/TE/TurboDuo => TG/PCE Repair/Mod Discussion => Topic started by: yukin on January 02, 2011, 03:12:29 PM

Title: pc engine duo-r problem
Post by: yukin on January 02, 2011, 03:12:29 PM

hi, i replace the laser in my pc engine and now when i press run it do a little sound then nothing. and on the screen it stay at the waiting.

someone can help me?

Title: Re: pc engine duo-r problem
Post by: Tatsujin on January 02, 2011, 03:25:33 PM

your laser is defective.

Title: Re: pc engine duo-r problem
Post by: yukin on January 02, 2011, 04:36:57 PM

ah ok, i found the problem, a wire on the white plug is remove. is they anyway a can get a new one?

Title: Re: pc engine duo-r problem
Post by: blueraven on January 02, 2011, 10:40:26 PM

Quote from: yukin on January 02, 2011, 04:36:57 PM

ah ok, i found the problem, a wire on the white plug is remove. is they anyway a can get a new one?

Be very careful, and re-solder the wire to the connector on the plug. Do Not Pull!! That's usually how those come apart in the first place.

Title: Re: pc engine duo-r problem
Post by: yukin on January 06, 2011, 10:33:37 AM

ok i resolder the wire in the plug, then i test it. it not give me anymore a strange beep. now the light busy stay on and the cd turn. but it stuck at just a moment...

is it again the laser or something else?

Title: Re: pc engine duo-r problem
Post by: Platinumfungi on January 10, 2011, 12:05:45 PM

What issues was the system exhibiting that made you decide to replace the laser? Was everything working properly before you replaced the laser?

Title: Re: pc engine duo-r problem
Post by: yukin on January 11, 2011, 03:08:16 PM

before i chnage the laser, i could not read any disc. thats why i chnage it. but i think the laser i buy is defect. cause everything seem to work at the execption of the laser that not moving when i press run. the cd and the busy red light open but it stuck on the boot screen