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looking for pcb for nec turboxpress

Started by retro, 04/16/2015, 01:09 AM

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retro

hi ,i have a nec turbo xpress ,but it was sent to repair for bad caps a long time but now is dead some components are missing, and only have black screen and cant even adjust the brightness ,so i made some research but for a lack of schematics or information i joined to this community hoping to find a used pcb board ,lcd is fine

thanks in advance and best regards from mexico

MotherGunner

Welcome to the forums.  Please start here (that whole section matter of fact) and go from there.

Good luck on getting your TE repaired. 

https://www.pcengine-fx.com/forums/index.php?topic=5015.0
-MG

SI VIS PACEM, PARA BELLUM (If you want peace, Prepare for war)
SI VIS BELLUM, PARA MATRIMONIUM (If you want war, Prepare for marriage)

retro

thanks for your advice, but  the  unsuccesfull repair was done like 3 years ago ,now i have some soldering skills ,i replace all bad caps but some components are missing like one blue with a 150k ,i think is a inductor, but i replace with 220k and still nothing ,someone have info about this will be appreaciated

thesteve

show me what your missing and i will try to id it for you

munchluxe63

Here's a PC Engine service manual.


Near the end of the document are schematics and part lists. Hope this helps; this is for TG16, but it shouldn't be too different to the Turbo Express.
・・・・ PC ENGINE ・・・・