Mitel 3300 Technician's Handbook page 197

13. Reconnect the blue IDE cable connector to the ETX PATA connector
on the MXe carrier board (see Figure 33 for the location of the ETX
PATA connector).
14. If an AMB is present, reconnect the power and ribbon cables between
the AMB and the MXe chassis board.
15. Replace the top cover. Using the #1 Phillips screwdriver, tighten the
screw that fastens the top cover to the chassis.
16. Break the ARID/Hardware ID association in the AMC. (See the AMC
Licensing Help for instructions.) The software is still installed but will
have to be re-licensed after you have replaced the faulty card.
17. Re-license the Mitel Communications Director software by following
the procedure at "Enable Licenses and Options" on page 29.
To replace the APC-MXe Battery
CAUTION: Replace the APC-MXe battery with a Panasonic
CR2032 battery only. Do not dispose of batteries in a fire as
they may explode. Batteries may also explode if damaged. Dis-
pose of batteries according to local regulations. Please recy-
cle when possible.
1. Power down the controller and remove the controller cover; see pages
47 and 129.
2. Remove the dead battery from the coin cell holder. The battery is
located on the MXe carrier board next to the fans. To remove the
battery:
- Lift the clip that holds the battery in place with the index finger of
one hand
- Pry up the battery and slide it out from its holder as shown in
Figure 54.
Install and Replace Units
187