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pinspin
10-22-2012, 07:39 PM
Barely lit touch panel (the characters difficult to see). touch panel is in working condition. How to fix this problem? Thanks

minimerlin
10-22-2012, 08:48 PM
Barely lit touch panel (the characters difficult to see). touch panel is in working condition. How to fix this problem? ThanksEither change the complete panel or strip it down and change the lamp/power supply. Also make sure the dimmer is working?

pinspin
10-22-2012, 08:58 PM
Either change the complete panel or strip it down and change the lamp/power supply. Also make sure the dimmer is working?

I installed the panel assembly from a good copier .

EarthKmTech
10-23-2012, 05:48 AM
are you suggesting that it doesn't light with the replacement panel, or are you saying that you've fixed the issue and this thread is now closed ?

pinspin
10-23-2012, 06:06 AM
are you suggesting that it doesn't light with the replacement panel, or are you saying that you've fixed the issue and this thread is now closed ?

it doesn't light with the replacement panel,this thread is now opend.

EarthKmTech
10-23-2012, 08:01 AM
PWB-M provides power for panel illumination.

pinspin
10-23-2012, 06:29 PM
I replaced PWB-C (under the glass ) and it fixed problem .thank to everyone

EarthKmTech
10-24-2012, 04:54 AM
wow, never had that before.

Thanks for letting us know.

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