LG Electronics BX220-JD Red ADC gain Adjustment Color R Command2w, Low Power Command2q

RS-232C

External control device setup

13.Red ADC gain Adjustment (Color R) (Command2:w)

➜Adjust the Red gain of ADC part.(RGB)

Transmission

[ j ] [w] [ ] [Set ID] [ ] [Data] [Cr]

Data Min : 0 ~ Max : 64

* Refer to ‘Real data mapping 1’.

Ack

[w] [	] [Set ID] [ ] [OK] [Data] [x]
Data	Min : 0 ~ Max : 64

16. Low Power (Command2:q)

➜To reduce the power consumption of the projector.

Transmission

[ j ] [q] [ ] [Set ID] [ ] [Data] [Cr]

Data 0 : Low Power Off

1 : Low Power On

Ack

[q] [ ] [Set ID] [ ] [OK] [Data] [x]

Data 0 : Low Power Off

1 : Low Power On

14.Green ADC gain Adjustment (Color G) (Command2:y)

➜Adjust the Green gain of ADC part.(RGB)

Transmission

[ j ] [y] [ ] [Set ID] [ ] [Data] [Cr]

Data Min : 0 ~ Max : 64

* Refer to ‘Real data mapping 1’.

Ack

[y] [	] [Set ID] [ ] [OK] [Data] [x]
Data	Min : 0 ~ Max : 64

15.Blue ADC gain Adjustment (Color B) (Command2:z)

➜Adjust the Blue gain of ADC part.(RGB)

Transmission

[ j ] [z] [ ] [Set ID] [ ] [Data] [Cr]

Data Min : 0 ~ Max : 64

* Refer to ‘Real data mapping 1’.

Ack

[z] [	] [Set ID] [ ] [OK] [Data] [x]
Data	Min : 0 ~ Max : 64

17. Auto Configure (Command2:u)

➜To adjust picture position and minimize image shaking automatically. It works only in RGB mode.

Transmission

[ j ] [u] [ ] [Set ID] [ ] [Data] [Cr]

Data 1 : To set

Ack

[u][ ] [Set ID] [ ] [OK] [Data] [x] Data 1 : To set

18. Input Select (Command2:b)

➜To select input source for the Set.

Transmission

[x] [b] [ ] [Set ID] [ ] [Data] [Cr]

Data	20	: Video	30	: S-Video	40	: Component
	50	: RGB-DTV	60	: RGB-PC	70	: DVI-DTV
	80	: DVI-PC
Ack
[b] [	] [Set ID] [ ] [OK] [Data] [x]
Data	20	: Video	30	: S-Video	40	: Component
	60	: RGB-PC	80	: DVI-PC

*The transmission data for RGB-DTV(Data:50) input select is changed to RGB-PC(Data:60) for the identical mode processing. In like manner, the data of transmission for DVI-DTV(Data:70) input select is changed to DVI-PC(Data:80). Therefore,if you send command to select RGB-DTV or DVI-DTV source, you will recieve changed data in the Ack message.

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