If you have a new account but are having problems posting or verifying your account, please email us on hello@boards.ie for help. Thanks :)

Hello all! Please ensure that you are posting a new thread or question in the appropriate forum. The Feedback forum is overwhelmed with questions that are having to be moved elsewhere. If you need help to verify your account contact hello@boards.ie

Hi there,
There is an issue with role permissions that is being worked on at the moment.
If you are having trouble with access or permissions on regional forums please post here to get access: https://www.boards.ie/discussion/2058365403/you-do-not-have-permission-for-that#latest

Power suppy advice

riclad · 2022-04-09 19:35:16

i bought a radio, mp3 player , it has a standard 2 pin ac slot .on the label it says power 3 watts, battery aa 4 1.5v batterys. on the side it says battery accumator on off, i think that means battery charger . on the box i says built in high capacity battery. i presume this can be charged by using 220v power cable. on the…

09-04-2022 7:35pm

#1

riclad

Registered Users, Registered Users 2 Posts: 8,184 ✭✭✭

Join Date: November 2011

Posts: 8027

i bought a radio, mp3 player , it has a standard 2 pin ac slot .on the label it says power 3 watts, battery aa 4 1.5v batterys.
on the side it says battery accumator on off,
i think that means battery charger . on the box i says built in high capacity battery.
i presume this can be charged by using 220v power cable.

on the top it says Dc in 5 volt. is it safe to use a 5 volt 400ma power supply.

whats the purpose of the 5v power supply. 5v 3 watts, eg do i need to use a 1amp 5volt charger.

should i plug in my 5volt 400 ma power supply and see it it works.

i think the 220v ac input is for charging the internal battery.
i have no manual,
on the box it says Meier M-u94 fm radio usb/sd, card player

0