RX2520 M4
Upgrade and Maintenance Manual 311
13 Front panel
Safety notes
V CAUTION!
●
When inserting the front panel module into the server, ensure not to
pinch or strain any connected cables.
●
Circuit boards and soldered parts of internal options are exposed and
can be damaged by static electricity. Always discharge static build-up
(e.g. by touching a grounded object) before handling electrostatic-
sensitive devices (ESDs).
●
Do not touch the circuitry on boards or soldered parts. Hold circuit
boards by their metallic areas or edges.
●
For more information, see chapter "Important information" on
page 33.
13.1 Basic information
In case of a defective ambient temperature sensor, please replace the front
panel.
Front panel module
The front panel module consists of a holder and a front panel board. These
components are already pre-assembled. The USB connector of the front USB
cable must be installed in the dependant recesses of the holder.
Front panel on QRL (24x 2.5-inch and 12x 3.5-inch HDD configuration)
The front panel on QRL (Quick Release Lever) is only available for the servers
with a 24x 2.5-inch HDD configuration and 12x 3.5-inch HDD configuration. The
front panel is mounted on the right side ear. A flat cable is used for connection
to the system board.