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Thanks for the tip. These are spare motherboards and need some TLC.
Tracy
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On Tue, 8/21/18, msc1958 [email protected] [YamahaDX] <[email protected]> wrote:
Subject: Re: [YamahaDX] Damaged DX7 >>> #1 <<< Battery Area Photos Front & Rear
To: [email protected]
Date: Tuesday, August 21, 2018, 8:32 AM
Tracey,
Wire traces can be
repaired. If you want to try and fix it yourself, trace pens
can be found online. I would check that famous auction site.
If the pen trace does not work, you can solder jump the
contact points with thin wire, a process known as
"bridging". Good luck!
Regards,
🎸 Mark 🎶
<*)))>{ "Make a joyful
noise unto the LORD, all ye lands." Psalms
100:1
Sent from my
iPad
On Jun 28, 2018, at 5:39 PM,
[email protected]
[YamahaDX] <[email protected]>
wrote:
This motherboard seems to work at 4.n
volts but will not play nice with saving patches. Might
have ruined some trace or other surface stuff. Please
check it out.
This all goes
with the dialog I've been posting lately.