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Author Topic: 5448PKM - all LEDs are blinking  (Read 1248 times)

Offline ScottL

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5448PKM - all LEDs are blinking
« on: July 18, 2017, 02:42:32 PM »
The secretary's phone's 5448 PKM started blinking. All of the LEDs blink in synch. We rebooted both the phone and the PKM, it's still doing the same thing. Any ideas, other than replacing it?

Thank you,

Scott
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Offline x-man

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Re: 5448PKM - all LEDs are blinking
« Reply #1 on: July 18, 2017, 03:18:21 PM »
Power supply gone west? Did you reboot after removing the power supply to it?
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Offline ScottL

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Re: 5448PKM - all LEDs are blinking
« Reply #2 on: July 19, 2017, 03:10:51 PM »
It pulls power from the module on the phone. We tried a spare PKM unit, same issue. I'll assume it's a bad module and replace that.
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