6) remote commands, 7) reading command diagram, 8) menu setting commands – MITSUBISHI ELECTRIC LVP-SA51U User Manual

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3

Sending commands

Status code from

Meaning

from the PC etc.

projector

30 30 72 35 34 0D

Command as same as MENU button

'0' '0' 'r' '5' '4' '

'

30 30 72 35 34 0D

Command received

'0' '0' 'r' '5' '4' '

'

(Command echo back)

[Example] Display MENU selection bar. (' 'is for ASCII code)

Button's name on remote

ASCII

HEX

+ VOLUME

r06

72h

30h

36h

– VOLUME

r07

72h

30h

37h

EXPAND

r02

72h

30h

32h

MUTE

ra6

72h

61h

36h

{

r53

72h

35h

33h

}

r2b

72h

32h

62h

$

r4f

72h

34h

66h

%

r59

72h

35h

39h

MENU

r54

72h

35h

34h

ENTER

r10

72h

31h

30h

AUTO POSITION

r09

72h

30h

39h

STILL

ra4

72h

61h

34h

6) Remote commands

Some remote control operations can be done by remote command codes.

7) Reading command diagram

Monitor projector operation status. The power ON, OFF and input terminal settings can be monitored.

ASCII

HEX

Function

Data (Receive)

Function

Data (Receive)

POWER ON

vP

1

76h 50h

31h

POWER OFF

vP

0

76h 50h

30h

INPUT COMPUTER

vI

r1

76h 49h

72h 31h

INPUT VIDEO

vI

v1

76h 49h

76h 31h

Sending commands

Status code from

Meaning

from the PC etc.

projector

30 30 76 49 OD

Command to confirm input

'0' '0' 'v' 'I' '

'

30 30 76 49 76 31 0D

Command (Input is Video)

'0' '0' 'v' 'I' 'v' '1' '

'

carrired out

When a personal computer sends the command, data code will not be attached. On the other hand, the projector
which has received a command will attach the recent operating status and then send.
[Example ] Input was Video when the operating status of the input terminal was confirmed.

8) Menu setting commands

The menu setting commands execute the menu setting of this projector. If the personal computer doesn’t send
the commands without attaching the data code, the projector which has received the command replays the
setting data as data code.

ITEM

ASCII

HEX

VALUE

CONTRAST

P

50h

±30±30±30 (R from G+Main data+B from G)

BRIGHTNESS

Q

51h

±30±30±30 (R from G+Main data+B from G)

COLOR MATRIX (MODE)

CMT

43h

4Dh

54h

1, 2, 3, 4 (USER), 5 (OFF)

COLOR MATRIX (R, G, B)

MRGB

4Dh

52h

47h

42h

±30±30±30 (R+G+B)

COLOR MATRIX (Y, C, M)

MYCM

4Dh

59h

43h

4Dh

±30±30±30 (Y+C+M)

COLOR TEMP.

A

41h

1 (Standard), 2 (High), 3 (Low), 4 (User)

SHARPNESS

R

52h

±10

TINT

S

53h

±10

COLOR

T

54h

±10

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