Barco DP2K-12C, Руководство по обслуживанию

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4. Troubleshooting
3
1
2
Image 4-25
Lamp temperature sensor connection
Code 5315: “lamp - temperature sensor short ” (Error)
Situation Solution
Damaged insulation of the wire unit
of the temperature sensor (reference
1 & 2image 4-25), which measures
the temperature in the channel of the
air outlet of the Lamp House. When
disconnecting the wire unit of the
temperature sensor from the Signal
Backplane (reference 3 image 4-25)
the error code is changed to “lamp -
temperature sensor open”.
1. Repair the insulation of the wire unit using shrink sleeve.
2. If not repairable, replace the whole wire unit and temperature sensor.
Defect temperature sensor
(reference 1 image 4-25), which
measures the temperature in the
channel of the air outlet of the Lamp
House. When disconnecting the wire
unit of the temperature sensor from
the Signal Backplane (reference 3
image 4-25 the error code is changed
to “lamp - temperature sensor open”. Replace the temperature sensor.
Code 5320: “fcb - force lps/lamp off ” (Error)
Situation Solution
The Fan Control & Motor board
forces to switch off the Lamp Power
Supply due to an Error. Look for other errors in the log fi les and try to solve them.
This can be due to:
•
Overtemperature
• Lamp house not connected.
• Light processor is not connected.
Malfunction Fan Control & Motor
board. Replace the Fan Control & Motor board. See "Removing a board in the card cage",
page 213.
R5905043 DP2K-12C/11CX 19/02/2018 47