Toshiba TDP-MT400, Service Manual

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Toshiba Series
3-10
Hot Keys to enter Factory Mode (T80, T90, T91, T98, S80, S81, T90A,T91A) (For TW90,
TW90A & SW80, it should have signal input)
[Press Volume button, set value to 9 and press “On/Standby”, “Input” and “Setup” button
simultaneously.]
Repeat the above-mentioned procedure in the bracket three times.
Hot Keys to enter Factory Mode (MT200, MT400)
[Press the “ON/STANDBY” button and then press “Set up”, “Input” and “Up” ( ) buttons
simultaneously.]
Repeat the above-mentioned procedure in the bracket three times.
1. Press “INPUT” and “Up” button simultaneously to enter the keystone calibration menu.
2. Press “INPUT” and “Down” button to enter Burn-in mode menu.
3. Press “INPUT” and “Right” button to enter test pattern menu.
4. Press “Return” and “Up” button to enter Display the service status.
5. Press “Return” and “Left” button to enter Display the CW index delay menu.
Note :
There should be values in keystone calibration menu; otherwise Auto keystone and
Auto setting will not function.
Key :
Up/Down Choose an item with cursor
Enter Execute automatic calibration
Setup Initialize adjustment values
a.) Horizontal calibration
Requirement:
Put the projector on the stand which is horizontally and is not tipped (0 +/- 0.1 degree)
Procedure:
Choose KC0.
Execute automatic calibration.
If adjustment is successfully completed, values will change from default value “0”.
If it failed, values don’t change.
3-4.1 Keystone calibration menu (Except MT200, MT400)
(Press “INPUT” and “UP” button simultaneously to enter the keystone
calibration menu)
KC0 xxx xxxxx xxxxx
KC1 xxx xxxxx xxxxx
KC2 xxx xxxxx xxxxx
KC3 xxx xxxxx xxxxx