Bull ESCALA 7214, Service Manual

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Chapter 5. Servicing the DVD Drive
This chapter describes procedures to follow when a problem is detected with an
installed DVD drive feature. For additional information about the status lights,
operating features, and rear connections on the DVD drive feature, refer to Chapter
9 in the 7214 Model 1U2 Storage Device Enclosure Setup and Operator Guide
Before using or servicing any FRU, let it acclimate to the operating environment
for as long as it has been away from the environment or for 24 hours, whichever is
less.
Handling Static-Sensitive Devices
Attention: Storage devices drives are sensitive to static electricity discharge. To
prevent damage, when handling a storage device drive wrap it in an antistatic bag.
Take the following precautions:
v
Do not remove the drive from its antistatic bag until you are ready to install it.
v
With the drive still in its antistatic bag, touch it to the metal frame of an
electrically grounded surface.
v
Hold the drive by the frame. Avoid touching the solder joints or pins.
v
Handle the drive carefully to prevent permanent damage.
Manually Removing a DVD Disc from the Drive
If a power failure or a DVD-RAM drive failure prevents the DVD disc tray from
ejecting, the disc can be removed manually.
To manually remove the DVD disc:
1. Turn off the power to the 7214 Storage Enclosure.
2. Perform the DVD drive removal procedure (see “Removing a DVD Drive from
the DVD Assembly” on page 22).
3. Gently pull out the disc tray and remove the disc.
© Copyright IBM Corp. 2007
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