Grass Valley Profile Enhanced Disk Recorder - Manual (Page 11)

Installation Procedures
Enhanced Disk Recorder Installation 3
Installation Procedures
The manual includes step-by-step instructions for:
• Removing the Profile unit from the instrument rack (this page)
• Removing the chassis covers (page 4)
• Removing the circuit board hold-down brackets (page 5)
• Repositioning circuit boards (page 6)
• Selecting a board location (page 7)
• Installing the Slave EDR board (page 21)
• Connecting the SCSI cables (page 23)
• Installing the PCI Interconnect board (page 27)
• Reassembling the system (page 28)
• Verifying the installation (page 29)
There is also a section that discusses internal audio clock cabling (page 16).
Removing the Profile Unit from the Instrument Rack
If you cannot or do not want to install the Slave EDR board with the Profile chassis
extended on the rack slides (as explained in the Profile system’s Installation manual),
you will need to use the following procedure to remove the Profile unit from the
instrument rack:
1. Remove all cabling connected to the Profile chassis.
2. Loosen the front-panel retaining screws.
3. Grasp the handles and pull the chassis out until the slide sections latch. This holds
the Profile chassis firmly in that position.
WARNING: Removing the Profile chassis from the rack requires two people; it is too
heavy for one person to lift.
4. Press both track stop latch buttons (visible in the stop latch holes) and carefully
slide the Profile chassis free of the tracks.
!