it dont have a battery.ive owned it since new. However left it on my power supply turned on for 24 hours n PRESTO it must built up a charge.least its holding frequincys . Internal capacitor must need a chargeAll the Radio Shack/Realistic scanners I've owned that used a battery for memory retention used a 9 volt cell on the back of the radio. If there is not battery compartment I'd guess that it uses a capacitor to retain memory.
usually every 3 months i fire it up.but missed it last 6 months thi time.but after 24 hours on it woke upYes, it needs to be powered up every now and then.
Just refereshes memory.
There is a CB Tune up Manual - those old Cu thingys...that talked about the Pro 2026 and a power supply upgrade that replaced a keep alive cap.
Might be around this forum.
Incoming Region Produces X3 Solar Flare |
May 15, 2024 @ 14:55 UTC |
Another major solar flare, but this time from an active region just beginning to turn into view off the east limb. It is possible that the group responsible is old AR 3654 from the previous rotation. The latest flare, an X2.99 event just peaked at 14:38 UTC (May 15). Stay tuned |