XTP CrossPoint Series • Maintenance and Modifications
146
Mounting Instructions
If desired, rack mount the matrix switcher as follows:
1.
Insert the unit into the rack, aligning the mounting bracket holes with those in the rack.
2.
Secure the matrix switcher to the rack using the supplied bolts.
Battery and Power Precautions
The matrix switchers are each provided with a permanently installed (factory-soldered
in place) lithium battery. The battery maintains the real time clock in the event of power
failure or extended storage periods and does not affect the normal operation of the matrix
switcher. If the battery becomes ineffective, return the matrix switcher to Extron for repair.
WARNING:
There is a danger of explosion if the battery is incorrectly replaced. Do not
attempt to remove or replace the internal battery.
AVERTISSEMENT :
Si la pile est mal remplacée, il y a un risque d’explosion. N’essayez
pas de retirer ou de remplacer la batterie interne.
Removing and Installing an Input or Output Board or Blank Panel
Circuit boards can be replaced for fault correction. They can be added or removed to
increase or decrease the Input or output configuration (size) of the XTP CrossPoint Series
matrix switcher.
ATTENTION:
•
Do not touch the electronic components or the backplane or circuit board
connectors without being electrically grounded. Handle circuit boards by their
edges only. ESD can damage circuits, even if you cannot feel, see, or hear it.
•
Ne pas toucher les composants électroniques ou les connecteurs sur la carte mère
ou sur les circuits imprimés sans être électriquement relié à la terre. Manipuler les
circuits imprimés en les tenant seulement par leurs bords. ESD peuvent
endommager l’équipement, même si vous ne pouvez pas le sentir, le voir ou
l’entendre.
NOTES:
•
For proper cooling and air flow, boards or blank panels should be installed in all
locations during normal matrix switcher operations.
•
The Input and output boards are hot-swappable. You do not need to power down
the matrix switcher to remove or install an input or output board.
Removing an Input or Output Board or Blank Panel
Remove an Input or output board or blank panel as follows:
1.
For an input or output board
, disconnect any connected cables.
2.
Rotate the top and bottom (XTP CrossPoint 3200) or left and right
(XTP CrossPoint 1600) knurled knobs (see
on the next page) to completely
loosen the screws.
3.
Gently pull on the screws to loosen the board or panel from the backplane.
4.
Slide the board or panel out of the chassis and place it on an anti-static surface or in an
anti-static container.