Calibrating The Fan And Auto Waveform - Christie H Series Service Manual

Calibrating the fan and auto waveform

• Always perform an F-type fan calibration after replacing an F-type fan (Fan 5, Fan 6, Fan
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7, Fan 8, Fan 10).
• If the fan calibration failure or the fan RPM does not meet the RPM range, change the
corresponding fan (Fan 5:3300~3700, Fan 6:2500~2700, Fan 7:3300~3700, Fan 8
:3400~3700, Fan 10:3400~3700).
Warning! Failure to comply with the following could result in death or serious injury.
• Do not stare into beam when the projector is on. The bright light may result in permanent
To preform the fan calibration, complete the steps below.
1. Power on the projector.
2. Immediately hold on the Down and Power key about 10 seconds then will execute the fan
calibration.
DA Calibration
Always perform a DA Calibration after replacing the DA module or the format board.
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1 Inspection item
2 Criteria
To preform the DA calibration, complete the steps below.
1. Enter Factory Mode, see
2. Set DA to Open.
3. Select DA Home > Dual: 16.
4. Press right and left key following 16 > 17 > 18 > 19 (Right) > 18 > 17 > 16 (Left) to check
whether DA is operating correctly.
5. Set DA Home position to position of maximum brightness.
Default value is Dual: 16.
6. Select DA.
7. Press Select, following Open > Close > Open to check whether DA is operating correctly.
H Series Service Manual
020-000802-03 Rev. 1 (12-2016)
eye damage.
Check if the brightness of the screen is variations when execute the DA calibration.
If the DA Module is not operating properly, replace the DA module.
Entering factory mode on page 9.
Service setup
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