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Doanster's profile

New Member

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3 Messages

Thursday, July 14th, 2022 4:33 PM

display on CL2909 goes blank

The screen on my CL2909 has gone blank.  I have installed a new set of batteries.  Pushing any of the buttons beneath the display has no effect.

Without the display I cannot program numbers.

The display contrast was not changed prior to the screen going blank, I could easily read the screen.

Expert

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19.7K Messages

2 years ago

Remove the batteries for a minute or so and see if a reset will fix it, if not than the display is probably bad. Make sure the battery compartment is clean (no corrosion) 

1 Message

3 months ago

Two of these brand new phones in a row, neither one will recognize the batteries. I even tested the battery tray output INSIDE the phone, 6.2 volts. Could there really be a whole run of defective phones???

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