Instruction manual

5. Expansion, Replacement and Removal
206
CAUTION
Prior to mounting/dismounting the power supply module, turn off the switch of it.
CAUTION
Do not touch the parts or the soldered surfaces on the power supply module. For
storage, put the module in an antistatic bag.
(1) Removing
[Step 1]
Turn off the power supply module to replace.
[Step 2]
Disconnect the standby power cable from the main device and the EPU.
[Step 3]
Remove the power supply module.
When the EPU is used with the removed power supply module, install the blank
panel. If you use the switch without attaching the blank panel, you might be injured
by a moving part. In addition, if foreign objects fall into the switch, the switch might
no longer work properly.
(2) Installing
[Step 1]
Mount the power supply module to the EPU.
NOTE
Remove the blank panel to extend the power supply module. Store the removed
blank panel securely.
[Step 2]
Connect the standby power cable to the main device and the EPU.
[Step 3]
Turn on the power supply modules.