Quick Installation Guide
DVN 5000 Rackmount Series Server
8
24-10129-4 Rev. E
This document contains confidential and proprietary information of Johnson Controls, Inc.
© 2009 Johnson Controls, Inc.
Lithium Battery Replacement
The life expectancy of the lithium battery is 10 years and should not be replaced
under normal operating conditions. However, if you need to replace the battery,
perform the following instructions.
N
OTE
Shut off power to the DVN and unplug the power cord prior to starting this
procedure.
1. Remove the top panel of the DVN.
2. If necessary, remove other components that are obstructing access to the
lithium battery (e.g. sound cards or video cards).
N
OTE
If the video cards have dip switches that are addressed for specific
cameras, they will need to be re-installed into exactly the same slots.
3. Remove the old battery.
4. Dispose of the old battery according to local requirements.
5. Insert the new battery.
6. Replace the components you have removed and the top server panel. The
DVN can now be switched back on.
PCB Card Replacement
When replacing a PCB card, dispose of the old card according to local requirements.
Servicing and Repair
Except for the battery, there are no user serviceable parts inside the unit. Refer to
your dealer for any service needs.
The lithium battery is polarized. Ensure the side marked ‘+’ faces
out or towards you.
!
CAUTION
WARNING
Danger of explosion if battery is incorrectly replaced.
Replace only with same type and rating.