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Title: Emulator II blank display Post by: lazzarus on April 27, 2013, 12:24:08 PM When I switch on my Emulator II, the display shows the first row black and many led on. The drive doesn't start or rotate .... Does it's possible to repair it with any procedures ?? if you tell me some information I can do the work ...
bye Title: Re: Emulator II blank display Post by: lazzarus on April 28, 2013, 01:00:38 PM today I checked the psu voltage and all seems to be ok !!! Do you think that I should try to reseat all chips ?? I tryed to push every chip into each socket .... but the Emu often shows the blank display :'(
Title: Re: Emulator II blank display Post by: Elmbeatz on April 29, 2013, 03:03:06 AM try to reseat them and clean them
Title: Re: Emulator II blank display Post by: lazzarus on April 30, 2013, 11:15:04 AM it's difficult to apply the seat of chips ... but the chips seems to be cleaned , is there no a method more reliable and simple ?
Title: Re: Emulator II blank display Post by: Elmbeatz on April 30, 2013, 02:27:28 PM I did it with an electric toothbrush and isopropyl alcohol. Sounds a bit funny, but worked out well.
Title: Re: Emulator II blank display Post by: lazzarus on May 01, 2013, 02:54:17 AM the difficulty is to extract the chips from the socket ... ::)
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