Power Supply Replacement
Replacement Parts Guides
![](https://larsonsystems.com/wp-content/uploads/2019/05/battery_2.jpg)
Power Supply Replacement
![](https://larsonsystems.com/wp-content/uploads/2019/05/female_plug.jpg)
If your power supply has a FEMALE end connector
![](https://larsonsystems.com/wp-content/uploads/2019/05/arrow_right.gif)
![](https://larsonsystems.com/wp-content/uploads/2019/05/battery_jack.jpg)
Only a new battery is needed
![](https://larsonsystems.com/wp-content/uploads/2019/05/male_plug.jpg)
If your power supply has a MALE end connector
![](https://larsonsystems.com/wp-content/uploads/2019/05/arrow_right.gif)
![](https://larsonsystems.com/wp-content/uploads/2019/05/battery_jack.jpg)
A new battery AND a new power supply is required…
(See above for correct power supply)
![](https://larsonsystems.com/wp-content/uploads/2019/05/faceplate_off_button.gif)
If your faceplate
has an OFF button
![](https://larsonsystems.com/wp-content/uploads/2019/05/arrow_right.gif)
![](https://larsonsystems.com/wp-content/uploads/2019/05/power_supply_1.jpg)
Order power supply
PN 025-1000-0396-00
(U.S. and International)
Power Battery Replacement
Important: Click here for proper battery connection!
![](https://larsonsystems.com/wp-content/uploads/2019/05/female_plug.jpg)
If your power supply has a FEMALE end connector
![](https://larsonsystems.com/wp-content/uploads/2019/05/arrow_right.gif)
![](https://larsonsystems.com/wp-content/uploads/2019/05/battery_jack.jpg)
Only a new battery is needed
![](https://larsonsystems.com/wp-content/uploads/2019/05/male_plug.jpg)
If your power supply has a MALE end connector
![](https://larsonsystems.com/wp-content/uploads/2019/05/arrow_right.gif)
![](https://larsonsystems.com/wp-content/uploads/2019/05/battery_jack.jpg)
A new battery AND a new power supply is required…
(See above for correct power supply)
![](https://larsonsystems.com/wp-content/uploads/2019/05/faceplate_off_button.gif)
If your faceplate
has an OFF button
![](https://larsonsystems.com/wp-content/uploads/2019/05/arrow_right.gif)
![](https://larsonsystems.com/wp-content/uploads/2019/05/power_supply_1.jpg)
Order power supply
PN 025-1000-0396-00
(U.S. and International)