Welcome, Guest. Please login or register.
Forums
« previous next »
Pages: [1]   Go Down

Author Topic: external battery on A4000T  (Read 1293 times)

Description:

0 Members and 1 Guest are viewing this topic.

Offline orangeTopic starter

  • Hero Member
  • *****
  • Join Date: Dec 2003
  • Posts: 2799
  • Country: 00
    • Show only replies by orange
external battery on A4000T
« on: October 15, 2005, 08:54:23 PM »
how do you connect external battery to A4000T? I can see the jumper labeled battery, and there are four pins. Should I connect new 3V lithium batt to right two pins (the two on left are connected with jumper now)? Can it be connected without removing old battery because I'm a bit lazy to take apart whole computer in order to desolder old one (and a bit worried something might break)?
Logged
“Giving up is always an option, but not always a failure.”
 

Offline Castellen

Re: external battery on A4000T
« Reply #1 on: October 15, 2005, 09:10:33 PM »
Pinout of the connector:

o = + 3V (red wire)
- = key (missing pin)
o = no connect
o = ground (black wire)

You won't need to remove the exsisting battery, or fit any diodes, etc.  Just fit the (non-rechargable) directly to this connector.
Logged
 

Offline orangeTopic starter

  • Hero Member
  • *****
  • Join Date: Dec 2003
  • Posts: 2799
  • Country: 00
    • Show only replies by orange
Re: external battery on A4000T
« Reply #2 on: October 15, 2005, 09:47:09 PM »
great, thanks
Logged
“Giving up is always an option, but not always a failure.”
 

Offline X-ray

  • Hero Member
  • *****
  • Join Date: Jul 2004
  • Posts: 4370
    • Show only replies by X-ray
Re: external battery on A4000T
« Reply #3 on: October 15, 2005, 10:21:27 PM »
@ Orange

If you buy the proper battery pack it has a keyed connector so you can only fit it the right way.
Logged
 
Pages: [1]   Go Up
« previous next »