Toshiba TDP-D1 Service Manual page 60

E. Auto Ketstone Alignment Procedure
Equipment:
Jig of ±3 Procedure:
Set 0° angle of platform
Put the projector on it (already power on)
Send the Keystone Calibration 0 Command to projector
Command: STX K C 0 ETX
Check the keystone calibration 0 value after alignment
0° angle platform
Set +30 ° angle of platform
Send the Keystone Calibration 1 Command to projector
Command: STX K C 1 ETX
Check the keystone calibration 1 value after alignment
Set -30 ° angle of platform
Send the Keystone Calibration 2 Command to projector
Command: STX K C 2 ETX
Check the keystone calibration 2 value after alignment
After 5 ~ 10 minutes power on
Set 0 ° angle of platform
Send the Keystone Calibration 3 Command to projector
Command: STX K C 3 ETX
Check the keystone calibration 3 value after alignment
Send Save Factory & Lamp Data Command
Command: STX F S V ETX
F. PC and Component signal test
Equipment:
Pattern generator (Chroma 2250)
Pattern generator (VG828)
Procedure:
Change the input signal to source PC
Change the bellowing Timing and pattern of pattern generator:
Timing: 640x480@60Hz
1280x1024@60Hz
1600x1200@60Hz
Pattern: SMPTE RP-133
00x600@60Hz
24x768@60Hz
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