Multitech MultiVOIP MVPGK1 Gatekeepers, Hardware User'S Manual

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MultiVOIP Gatekeeper User Guide
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Chapter 5 - Hardware Removal/Replacement
Floppy Disk Drive Removal/Replacement
1 Remove the Gatekeeper from rack enclosure (two people are needed). Follow the
procedure “Disconnecting Cables and Removal from Enclosure” presented above.
Summary: after powering down the unit and disconnecting all power and signal cables,
employ two people to remove its rack-mounting screws and lift the unit out of the rack.
2 Remove the top cover from the Gatekeeper by removing the seven cover mounting
screws located in the back of the Gatekeeper. See figure 4-3.
3 Remove the two chassis mounting screws from the card cage. See figure 4-4.
4 Being careful to maintain slack in the power cables, lift the card cage, including fan
housing, up and over so that it rests along side the chassis.
5 Disconnect the power and data cables from the back of the floppy disk drive.
6 Remove the four screws securing the floppy drive to the drive chassis.
7 Open the front door and remove floppy drive by sliding it out the front of the drive chassis.
8 To install a new floppy drive, follow steps 1-7 in reverse order and sense. That is,
a. Open front door and insert floppy drive into drive chassis.
b. Attach floppy drive to drive chassis (4 screws).
c. Reconnect power and data cables to floppy drive.
Note : Before installing card cage, make sure power connectors from power supply to midplane
are fully connected (Figure 4-5b).
d. Reinstall the card cage and attach it to chassis (2 screws).
e. Replace top cover (7 screws).
f. (Two people are needed.) Reinstall Gatekeeper in rack enclosure.
CD ROM Drive Removal/Replacement
1 Remove the Gatekeeper from rack enclosure (two people are needed). Follow the
procedure “Disconnecting Cables and Removal from Enclosure” presented above.
Summary: after powering down the unit and disconnecting all power and signal cables,
employ two people to remove its rack-mounting screws and lift the unit out of the rack.
2 Remove the top cover from the Gatekeeper by removing the seven cover mounting
screws located in the back of the Gatekeeper. See figure 4-3.
3 Remove the two chassis mounting screws from the card cage. See figure 4-4.
4 Being careful to maintain slack in the power cables, lift the card cage, including fan
housing, up and over so that it can rest alongside the chassis.
5 Disconnect the power and data cables from the back of the CD ROM drive.
6 Remove the four screws securing the CD ROM drive to the drive chassis.
7 Open the front door and remove CD ROM drive by sliding it out the front of the drive
chassis.
8 To install a new CD ROM drive, follow steps 1-7 in reverse order and sense. That is,
a. Open front door and replace CDROM drive in drive chassis.
b. Attach CD ROM to drive chassis (4 screws).