Grass Valley Profile Family Audio Signal Processing Board - Manual (Page 20)

ASPB Installation
20 ASPB Installation
Removing the Chassis Covers
To remove both chassis covers:
NOTE: The front chassis cover must be removed first because it overlaps the
rear chassis cover (
Ë in Figure 1).
1. Confirm that the Profile system power is switched off and the power cord is
removed.
2. Use the Torx tool with the T10 tip to remove the top screws from the front
chassis cover ( Ê in Figure 1) and then use the T15 tip to remove the
pan-headed side screws.
NOTE: Take care not to lose these chassis screws. They are required to meet
the EMI specifications for the Profile system. Also, not all the screws shown
in Figure 1, are present on a PDR100.
3. Use the Torx tool with the T10 tip to remove the rear chassis cover
( Ë in Figure 1) which covers the circuit boards.