Question about Yamaha PSR-S700 ARRANGER WORKSTATION Keyboards/Midi
Likely a connection to the backlight is being broken. Tap on the unoit and see if it pops back on. Illuminate screen with a flashlight and see if the characters can be seen when screen is faded. If they can, then the backlight is the problem... IF NOT then the display may be bad... This has been a problem and if you are under warranty, excersise it immediately... else replacement of the display is relatively expensive.
Posted on May 28, 2011
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Am Kwofie from Accra Ghana:
I recently bought a Yamaha PSR S700 keyboard and it stated developing problem. Anytime time i switch it on the power comes and go off and on leaven the screen light on in the fade mode without seeing anything on the screen nor hearing sound unless you switch it off and on it again, and when it comes immediately you start playing it will do the same thing, the power adapter too is good so what may be the cause thanks?.
Posted on Jul 07, 2012
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Posted on Jan 02, 2017
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