New RCA HSDB2A 3MP Doorbell IP Camera

Hi David,

Sorry for the late reply — it's been a hectic week! Just a heads-up, I'm still fairly new to electronics, but I was able to confirm that the battery is charged (the multimeter showed voltage). I also checked the pins for continuity and didn’t get anything, and even with the battery connected, I wasn't seeing any voltage at the pins - are the pins supposed to show continuity? I noticed the board can be removed, so I’m wondering if the underside — where the pins connect — might need a closer inspection?
 
Last edited:
UPDATE:

I did a bit more digging based on your response (and some help from ChatGPT) and decided to reassemble everything to see if the BMS just needed time to charge the battery. I left it plugged in for two days, but unfortunately, nothing changed. I took it apart again to inspect further — not totally sure what I was looking for — attached below is a picture of the underside of the board that had the pins and I didn’t notice anything unusual. If you or anyone else have any other suggestions, I’m all ears.

Thanks again for your help!
5041815195302866965.jpeg
 
  • Like
Reactions: David L