Barco MCM-400 HFR, User Manual

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11. Maintenance
11.8.1 Troubleshooting checklist
No power on MCM-400 HFR
Situation Solution
Power cord not plugged. Plug in the power cord.
LED on power supply OFF. Check power cord.
LED on power supply ON.
1. Check the connection between the power supply and the
MCM-400 HFR.
2. Check the fuse in the device.
The MCM-400 HFR went back to its standby state
Situation Solution
Internal or external temperature is out of range.
- If the internal temperature is out of range, clean the air
grids.
- If the external temperature is out of range, cool down
the room.
Humidity is out of range. Decrease the humidity in the room.
The altitude is very high.
No image appears on the display.
Situation Solution
No source is selected. Select a source via the OSD.
No source signal can be found.
1. Check if the projector is operational.
2. Check if the MCM-400 HFR output mode and the projector
input mode are matching.
MCM-400 HFR is in standby state. Switch to active state.
No image at the output Check the network connection between the MCM-400 HFR and
the projector.
Artefacts are visible on the display.
Situation Solution
Noise
1. Check the IG.
2. Check the cabling and connections.
The image on the display is poor.
Situation Solution
Bad soft edge In case of electronic soft edge, switch ON the soft edge.
Bad brightness or contrast Adjust the brightness/contrast.
No control
Situation Solution
No RCU control
1. Remove blocking objects.
2. Program the correct address.
3. Insert new batteries.
R5909056 MCM-400 HFR 11/05/2016 171