Replacing The Disk Drive - HP ProCurve MSM765zl Installation And Getting Started Manual

C a u t i o n
C a u t i o n
A 5-second delay is mandatory between removing an MSM765zl, and either re-
installing it, or replacing it with another.
To replace one MSM765zl with another, or to remove a MSM765zl without
replacing it, use the following procedure:
1. Unscrew the retaining screws enough to disconnect them from the
threaded holes in the switch.
2. Using the extractor handles pull the MSM765zl out from the slot.
3. Do one of the following:
• If installing another module of the same type, go to
Procedure" on page 1-2
required. The current configuration in that slot will apply to the new
module.
• If another MSM765zl will not be installed in the slot (that is, the slot
will be left empty), re-install the cover plate over the slot opening.
For proper cooling and reduction of electromagnetic emissions, ensure that
a slot cover is installed on any unused slot.

Replacing the Disk Drive

The following procedure describes replacing the Disk Drive in the MSM765zl.
The MSM765zl may be removed while the switch is powered on. The numbers
in Figure 8 on page C-6
1. Using either a flat-bladed or Torx T-10 screwdriver loosen the retaining
screws securing the MSM765zl.
2. Using the extractor handles, pull the MSM765zl out from the slot and turn
it over.
3. Using a Cross Recess Type 1 No.1 (Philips tip) screwdriver remove the
four retaining screws holding the disk drive.
4. Slide the disk drive part way back to disconnect it.
5. Position the disk drive in the middle of the disk drive slot.
6. Using either side of the disk drive bracket, lift the disk drive out.
7. Install the new disk drive and slide it forward to engage the connector.
8. Re-install the four retaining screws.
and begin with step 2. A switch reset is not
correspond to the first four step numbers below.
Hardware Components
Replacing the Disk Drive
"Installation
C-5