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0
Unplug the AC cord then (after for about 5 seconds), remove the USB cable.
Procedure is finished.
Note: SWDT error occurs if the AC cord is plugged back in the power outlet again within 5 seconds after
AC cord is unplugged (procedure
0
). Wait more than 5 seconds for the retry.
* 5 seconds is not determined time. Secure operation for the retry is that wait until the power
module makes a click sound after the cord is unplugged.
3-3 Test setting
Boot up the diagnostic program to perform the test setting.
1
After writing, plug the AC cord in the power outlet. (Be sure to wait more than 5 seconds after unplugging)
2
Turn the power switch on of the projector.
3
Boot up the diagnostic program. (Refer to the service manual for details)
4
Confirm the ROMChecksum
폷
Select [Function Test] in the Top Menu of the diagnostic program mode and then select
[RomChecksum].
폷
Confirm if Checksum value is appropriate.
Checksum
062A56BD
5
Index Delay Adjustment
1
Select “Adjustment Items” in the top menu of the diagnostic mode and then select “IndexDelay.”
2
Perform adjustment as following the instructions “Index Delay Adjustment” in the service manual.
6
Initializing
1
Select “Initializing” in the Top Menu of the diagnostic mode.
2
Perform the “Initializing” as following the instructions in the service manual.
7
Lamp accumulative time setting
1
Set the lamp accumulative time. Select “Special Function” in the Top Menu of the diagnostic mode,
and then configure the setting in “Set Lamp Time” as the same value as the value previously shown
in the “Get Lamp Time” box, referring to [
4
Confirm the Lamp accumulative time] in [3-1. Confirm
setting value].
