RS-232C
01. Power (Command2:a) | 03. Aspect Ratio (Command2:c) |
➜To control Power On/Off of the Projector.
➜To adjust the screen format.
Transmission
Transmission
[k] [a] [ ] [Set ID] [ ] [Data] [Cr]
Data 0 : Power Off
1 : Power On
Ack
[a] [ ] [Set ID] [ ] [OK] [Data] [x]
Data 0 : Power Off
1: Power On
➜To show Power On/Off status.
Transmission
[k] [a] [ ] [Set ID] [ ] [FF] [Cr]
Ack
[a] [ ] [Set ID] [ ] [OK] [Data] [x]
Data 0 : Power Off
1: Power On
*In like manner, if other functions transmit ‘0xFF’ data based on this format, Acknowledgement data feed back presents status about each function.
02. Input Select (Command2:b)
➜To select input source for the Set.
Transmission
[k] [b] [ ] [Set ID] [ ] [Data] [Cr]
[k] [c] [ ] [Set ID] [ ] [Data] [Cr]
Data 1 : Normal Screen( 4:3)
2 : Wide(16:9)
4 : Zoom1
5 : Zoom2
8 : FULL
Ack
[c] [ ] [Set ID] [ ] [OK] [Data] [x]
Data 1 : | Normal Screen( 4:3) | |
2 | : | Wide(16:9) |
4 | : | Zoom1 |
5 | : | Zoom2 |
8 | : | FULL |
04. Screen Mute (Command2:d)
➜To select screen mute on/off.
Transmission
[k] [d] [ ] [Set ID] [ ] [Data] [Cr]
Data 0 : Screen Mute Off (Picture On) 1 : Screen Mute On (Picture Off)
Ack
[d] [ ] [Set ID] [ ] [OK] [Data] [x]
Data 0 : Screen Mute Off (Picture On) 1 : Screen Mute On (Picture Off)
Data | 2 : Video | 3 | : | ||
| 4 | : Component | 6 | : | |
| 7 | : | 8 | : | |
| 9 | : |
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Ack |
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[b] [ | ] [Set ID] [ ] [OK] [Data] [x] |
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Data | 2 : Video | 3 | : | ||
| 4 | : Component | 6 | : | |
| 7 | : | 8 | : | |
| 9 | : |
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05. Contrast (Command2:g)
➜To adjust screen contrast.
Transmission
[k] [g] [ ] [Set ID] [ ] [Data] [Cr]
Data Min : 0 ~ Max : 64
* Refer to ‘Real data mapping 1’. Ack
[g][ ] [Set ID] [ ] [OK] [Data] [x] Data Min : 0 ~ Max : 64
* Real data mapping 1 | * Real data mapping 2 | |
0 | : Step 0 | 0 : Step |
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A | : Step 10 |
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| 32 : Step 0 |
F | : Step 15 |
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10 | : Step 16 | 64 : Step 50 |
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64 : Step 100
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