Possible causes include:
1. The breaker switch is not on.
2. Power supplies are not functioning.
3. Issue with the housekeeping board.
4. If the projector does not enter standby mode, nothing appears on the display panel, which can
indicate an issue with the display panel, keypad, or the power supply.
When enabled, the Stealth mode feature does not turn off the display panel only the status and
shutter LEDs and the heartbeat feature on the display panel Enter key.
Resolution
1. Check the breaker switch is on or the breaker is not damaged.
•
If the breaker switch is not on, turn it on.
•
Check the line cord for damage and proper connection.
•
If the breaker switch is on and the line cord is connected, contact a certified electrician to
confirm 200 to 240 VAC is present at the wall breaker.
2. Confirm 200 VAC is reaching the power supplies and 12 VDC is being output by the 12 VDC low
voltage power supply (LVPS).
4K40-RGB troubleshooting
4K40-RGB Technical Reference–Troubleshooting
6
020-103239-01 Rev. 1 (09-2020)
Copyright
©
2020 Christie Digital Systems USA, Inc. All rights reserved.
Содержание Mirage 4K40-RGB
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