grand prix D508 alarm clock, Battery back up not working
Battery back up not working
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1
721477
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17
15
5
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crwdns2934065:0crwdne2934065:0: 784.1crwdns2936485:0crwdne2936485:0
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2.3crwdns2936485:0crwdne2936485:0
@nytryder26 first replace the backup battery. Check the battery connector for corrosion and continuity. Trace the wires from the connector and check for bad solder connection and/or broken wire. Use your multimeter to prove continuity.
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2
Ok I'll try it
