2025年3月13日 · According to this thread(https://gbatemp.net/threads/internal-clock-battery-cap.382058/) it is a CMOS battery and it can make your PSP able to "hold" the memory of data and time while you change the removable battery of it, however whenever I change mine I have to set the time and data again...so my doubts are:

In this video, we show how to replace the Super Capacitor "CMOS battery," which saves clock settings when removing the main battery and can fix PSP 3000 powe...

2024年1月13日 · This is how to replace the CMOS on your PSP 3000 motherboard. If it’s visually bulging or leaking, this is the cause for if your system won’t keep a date/time at setup when you remove the...

2025年1月2日 · The first one teaches how to open the PSP, the second one teaches how to remove the original super capacitor without damaging the socket, and the third one was the one in the link below that gives this tip about the Ag1 battery and other tips (this video is in Portuguese).

I'm needing some guidance on replacing the cmos battery. Are there any proven guides out there? There is a recent video on YouTube but it was incredibly shoddy workmanship.

2023年10月5日 · Try to take out the battery, plug in the charger turn on the PSP, open the Everest 2 app, and put the battery back in. See what information you have on the screen, and wait a couple of hours for the battery to charge.

2025年3月13日 · Through googling I've learned that there is an internal battery that needs replacing like a CMOS battery on a standard computer motherboard. It is the "680-41 button cell battery". However I can't find this battery via google.

This is to replace your psp 3000’s leaking or bulging super capacitor that’s located on the motherboard. I’d suggest following my video tutorial on youtube, which either requires either a hot air machine and soldering iron, or a soldering iron with flux. Choosing a selection results in a …

2014年7月11日 · 那么psp会出现什么样的情况那是cmos电池，cmos全称互补金属氧化物半导体。 它是用来记忆系统时间以及bios设置的，一般的主板电池可用几年，如果没电了会导

2021年7月15日 · I recently revived my PSP 3000 slim (which is reaching 10 years under my ownership now), and after buying replacement battery, charger, battery door, and a MicroSD to Pro Duo adapter, it works like a charm. However, the CMOS Battery is probably dead since removing the battery or fully draining it will reset the device from CFW to OFW.