LG 77EC980V - Инструкция по эксплуатации - Страница 233

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ENG

ENGLISH

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EXTERNAL CONTROL DEVICE SETUP

Communication Parameters

• 

Baud rate : 9600 bps (UART)

• 

Data length : 8 bits

• 

Parity : None

• 

Stop bit : 1 bit

• 

Communication code : ASCII code

• 

Use a crossed (reverse) cable.

Command reference list

(Depending on model)

COMMAND1 COMMAND2

DATA

(Hexadecimal)

COMMAND1 COMMAND2

DATA

(Hexadecimal)

01. Power*

k

a

00 to 01

15. Balance k

t

00 to 64

02. Aspect 

Ratio

k

c

(p.7)

16. Color 

(Colour)

Temperature

x

u

00 to 64

03. Screen 

Mute

k

d

(p.7)

17. ISM 

Method (Only 

Plasma TV)

j

p

(p.8)

04. Volume 

Mute

k

e

00 to 01

18. Equalizer j

v

(p.8)

05. Volume 

Control

k

f

00 to 64

19. Energy 

Saving

j

q

00 to 05

06. Contrast k

g

00 to 64

20. Tune 

Command

m

a

(p.9)

07. 

Brightness

k

h

00 to 64

21. Channel

(Programme)

Add/Del(Skip)

m

b

00 to 01

08. Color/

Colour

k

i

00 to 64

22. Key

m

c

Key Codes

09. Tint

k

j

00 to 64

23. Control 

Backlight, 

Control Panel 

Light

m

g

00 to 64

10. 

Sharpness

k

k

00 to 32

24. Input 

select (Main)

x

b

(p.11)

11. OSD 

Select

k

l

00 to 01

25. 3D (Only 

3D models)

x

t

(p.11)

12. Remote 

Control Lock 

Mode

k

m

00 to 01

26. Extended 

3D (Only 3D 

models)

x

v

(p.11)

13. Treble

k

r

00 to 64

27. Auto 

Configure

j

u

(p.12)

14. Bass

k

s

00 to 64

* Note:   During playing or recording media, all commands except Power (ka) and Key (mc) are not 

executed and treated as NG. 

With RS232C cable, TV can communicate "ka command" in power-on or power-off status. but with 

USB-to-Serial converter cable, the command works only if TV is on.