7100ux Optical Jukebox Service Manual (AA969-90904, September 2004)

FRU Removal and Replacement

691000ux/1900ux/2300ux and 3800ux/7100ux Optical Jukebox Service Manual

Replacing a Media Detect Station

1. Remove the left access panel (the panel below the mailslot). See “Access for

1000ux/1900ux/2300ux Models” on page 45.

2. Remove all drive cables for the drive enclosure that contains the media detect station.

Note: Take note of cable connections for easier reattachment.

3. Remove the drive enclosure from the chassis.

4. Remove the four T-10 screws holding the top and bottom access plates on the drive

enclosure (see #1 and #2 in Figure 20). Remove the plates.

5. Remove the four T-10 screws that hold the drive in the drive enclosure and slide the drive

forward a small amount to give you room to remove the cables.

6. Remove the media detect station:

a. Remove the T-15 screw securing the media detect station sleeve (black plastic) to the

sheet metal support.

b. Slide the sleeve off of the sheet metal support.

c. Unmount the media detect station support (gray sheet metal) from the inside of the

drive module by removing four T-10 screws.

7. Install the new media detect station (see Figure 22):

a. Mount the media detect station support (gray sheet metal) to the inside of the drive

module using four T-10 screws.

b. Slide the media detect station sleeve (black plastic) into the sheet metal support, and

secure it using a T-15 screw.

Caution: To avoid damaging optical media and subsequent data loss, ensure that the

screw does not project into the surface of the plastic on the media detect station.

Figure 22: Reinstalling a media detect station