Introduction
CP42LH Service Manual
9
020-101686-03 Rev. 1 (08-2016)
Turn the system off
1. On the home screen, tap and hold the Power button.
Emergency shut down
1. To shut down the system in an emergency, press E-stop on the back of the projector (see
on page 21) or on the operator side of the laser rack (see
The laser modules turn off.
Single laser module operation
Some image adjustments require only low power from a single laser module. Turn off laser modules
when you do not require the extra light to perform an image adjustment.
1. On the laser bank manager, Turn the lasers off.
2. In the laser bank control application, under Connected Modules, select the IP address of a
laser module you want to disconnect.
3. Click Disconnect.
4. Repeat steps 1 to 2 until there is only one laser module connected.
Upgrade the software
You need Administrator or Service permissions to complete this procedure.
1. Download the software from the Christie web site (www.christiedigital.com).
2. Upload the software:
a. On the projector touch panel controller (TVC), tap Menu > Administrator Setup >
Upgrade.
b. Tap Upload.
c. Select the location of the upgrade file in the Drive Letter list.
d. Browse to the location of the upgrade file in the Folder list.
e. Tap the upgrade file and then tap Open.
3. Tap Menu > Administrator Setup > Upgrade.
4. Tap an upgrade file in the Available Upgrade Files list.
5. Tap Next.
6. Tap a component in the Component list.
