Electronics Forum | Wed Jun 20 07:59:56 EDT 2007 | avalancher
The issue you are seeing is in fact the Battery that is in your machine. It looks like a motorcycle battery. It is usually located somewhere in or around your power supply. It should be reading an output of 18V. This battery is used in the event of a
Electronics Forum | Fri Nov 16 08:41:34 EST 2018 | davef
Here's a similar thread earlier in SMTnet FORUM -- Soldering to a nickel plated battery terminal [ https://smtnet.com/Forums/index.cfm?fuseaction=view_thread&CFApp=1&Thread_ID=17474&#Message71990 ] We still have our neighborhood Batteries+ attach so
Electronics Forum | Thu Sep 03 02:25:07 EDT 2020 | thanhctran30
Check the backup battery. My KE2020 experienced the same symptoms and its was caused by bad backup battery. I unplugs the power source from the battery and plugs direct to the AC outlet and the machine working fine. Ordered 2 replacement batteries on
Electronics Forum | Mon Aug 23 20:21:00 EDT 2021 | jorgealvarado
does anyone know what equipment I can use to test high current EV batteries? We want to expand our testing capabilities and standardize all our battery testing. Looking for feedback from anyone who has used test equipment for electric vehicle batteri
Electronics Forum | Wed Aug 17 08:36:15 EDT 2011 | rway
It's unlikely that this is the root cause. The battery may be dead, but the entire board is dead. This battery is most likely used for data retention for volatile memory as a battery backup.
Electronics Forum | Tue Jan 07 07:55:24 EST 2020 | dekhead
If it happened after holiday shutdown; good chance you have onboard battery going bad (battery dropped too low during extended shutdown). Replace batteries to alleviate future occurrence.
Electronics Forum | Mon Mar 30 07:33:50 EDT 2020 | bk
Actually the battery back up can cause the exact problem you are describing. Even if you didn't say that I would have said the same thing to check your ups and the batteries. If there is an outlet that by passes the battery back up, use that and see
Electronics Forum | Mon Aug 21 13:12:27 EDT 2023 | ronh22
We have a Juki KE-2080L that is going through CMOS batteries. We just installed our 2nd one in a couple of months. Other than maybe I have a bad battery any ideas why they would die so fast?
Electronics Forum | Wed Apr 03 03:19:37 EDT 2024 | ddfreeze
boots with cmos battery low message. I do not see a battery anywhere to replace. F1 utility does not seem to work. hard drive is good. do not have an A: boot disk
Electronics Forum | Sat Dec 02 12:03:40 EST 2000 | Jamey Butteris
If you put a 6v battery on a 12v solar panel, it will charge the battery. It will also overcharge the battery and may damage the plates if you leave it on too long. The 'float' voltage for a lead acid battery (6v) should not exceed 7.2 volts for exte
