R5906848 /04 DP2K SLP Series296
25.2 Troubleshooting checklist Cinema Control
Board (CCB)
Code 5003: “Light sensor - no communication”
Situation Solution
No communication with the
Light Sensor Module (CLO).
1. Reboot the projector:
a) Turn off the Light Source and cool down the Light Source for at
least 1 minute if hot.
b) Switch off the power of the unit and wait for at least 15 seconds.
c) Switch on the power of the unit and respect normal startup
procedure.
2. Check if the wire is connected with the CLO module (reference 1 of
Image 25-2) and with the Signal Backplane (reference 10 of Image 25-
2).
Note: To access the Signal Backplane the top cover plate of the Light
Processor compartment has to be removed. Removing the top cover
plate will lead to an authorization request upon startup.
3. If the problem remains, replace the CLO module. See service manual
chapter “Replacing the Light Sensor module (CLO)”, page 135.
Image 25-2
Image 25-3
Code 5020: “System - read projector identification failed”
Situation Solution
Cinema Controller failure. Re-seat/replace the Cinema Controller board.
Projector ID card not well
inserted in SIM slot.
Check if the Projector ID card is well inserted in the SIM card socket on the
Signal Backplane (reference 8 of Image 25-4). To access the SIM card
socket the two upper boards in the Card Cage and the partition plate have
to be removed. See procedure “Removal of the Card Cage partition plate”,
page 246.
Corrupt or invalid Projector ID
card.
Contact Barco for further actions.
Troubleshooting
To Next Page
Loading...
Need help?
General
