JVC DLA-RS45U Command Communication Specification for D-ILA Projectors (v1.7 f - Page 75

Purpose: To reset the lamp time., Purpose: To transmit the data saved in the external controller

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4 Command control (Example3) Lamp time reset Purpose: To reset the lamp time. (1) Transmit the data from the external controller to the projector as follows. 1: External controller → 0x21 0x89 0x01 0x53 0x53 '!'(Operation) PJ Individual : 1 'S' 'S' 0x4C 'L' 0x54 'T' 0x31 Reset 0x0A End (2) If the projector receives the data (1) above and the command receipt is normal, an ACK is returned from the projector as follows. 2: ←Projector 0x06 0x89 0x01 0x53 0x53 0x0A ACK PJ Individual : 1 'S' 'S' End (3) The projector reset the lamp time to 0 hour 00 minute. (Example4) Adjustment data transmission Purpose: To transmit the data saved in the external controller (except Gamma) to the projector. (1) Transmit the data from the external controller to the projector as follows. 1: External controller → 0x21 0x89 0x01 0x53 0x53 '!'(Operation) PJ Individual : 1 'S' 'S' 0x4C 'L' 0x44 'D' 0x0A End (2) If the projector receives the data (1) above and the command receipt is normal, an ACK is returned from the projector as follows. 2: ←Projector 0x06 0x89 0x01 0x53 0x53 0x0A ACK PJ Individual : 1 'S' 'S' End (3) The external controller transmits 256 bytes binary data to the projector. 3: External controller → 256 byte Data parameter (4) If the projector receives the data (3) above and the command receipt is normal, an ACK is returned from the projector as follows. 4: ←Projector 0x06 0x89 0x01 0x53 0x53 0x0A ACK PJ Individual : 1 'S' 'S' End (5) The projector sets the picture setting data on the projector. 75 / 80 PJ03220107B

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4 Command control
75 / 80
PJ03220107B
(Example3) Lamp time reset
Purpose: To reset the lamp time.
(1) Transmit the data from the external controller to the projector as follows.
1: External controller
→
0x21
0x89
0x01
0x53
0x53
0x4C
0x54
0x31
0x0A
'!'(Operation)
PJ
Individual : 1
'S'
'S'
‘L’
‘T’
Reset
End
(2) If the projector receives the data (1) above and the command receipt is normal, an ACK is returned from the projector as follows.
2:
←
Projector
0x06
0x89
0x01
0x53
0x53
0x0A
ACK
PJ
Individual : 1
'S'
'S'
End
(3) The projector reset the lamp time to 0 hour 00 minute.
(Example4) Adjustment data transmission
Purpose: To transmit the data saved in the external controller (except Gamma) to the
projector.
(1) Transmit the data from the external controller to the projector as follows.
1: External controller
→
0x21
0x89
0x01
0x53
0x53
0x4C
0x44
0x0A
'!'(Operation)
PJ
Individual : 1
'S'
'S'
‘L’
'D'
End
(2) If the projector receives the data (1) above and the command receipt is normal, an ACK is returned from the projector as follows.
2:
←
Projector
0x06
0x89
0x01
0x53
0x53
0x0A
ACK
PJ
Individual : 1
'S'
'S'
End
(3) The external controller transmits 256 bytes binary data to the projector.
3:
External controller →
256 byte
Data parameter
(4) If the projector receives the data (3) above and the command receipt is normal, an ACK is returned from the projector as follows.
4:
←
Projector
0x06
0x89
0x01
0x53
0x53
0x0A
ACK
PJ
Individual : 1
'S'
'S'
End
(5) The projector sets the picture setting data on the projector.