Mitsubishi Electronics XL1550U Ksh, Expand Mgnfy, Still FRZ, Fncoff, Ascii Color Enhancer, Tint

Page 6

4.4Direct commands (Not executable in stand-by mode. Possible only to read during muting.) The direct commands are used for the keystone setting of this projector with the value.

ITEM

 

Function

Data

Character

 

ASCII

 

 

 

VOLUME

VL

56h 4Ch

 

00–31

KEYSTONE (vertical)

KS

4Bh 53h

 

±35

KEYSTONE (horizontal)

KSH

4Bh 53h

48h

±25

How to set the value

Use the character or ASCII code as shown below to set the value.

Character

+

-

0

1

2

3

4

5

6

7

8

9

ASCII

‘2Bh’

‘2Dh’

‘30h’

‘31h’

‘32h’

‘33h’

‘34h’

‘35h’

‘36h’

‘37h’

‘38h’

‘39h’

[Example] When setting the volume to 15. (Figures and symbols enclosed in quotation marks are ASCII codes.):

Sending commands

 

Status code

Description

from the PC, etc.

 

from the projector

 

 

‘30’ ‘30’ ‘56’ ‘4C’ ‘31’ ‘35’ ‘0D’

 

 

Command for setting the volume

00VL15

 

 

 

 

‘30’ ‘30’ ‘56’ ‘4C’ ‘31’ ‘35’ ‘0D’

Command receipt confirmation

 

00VL15

 

(Command echo back)

4.5 Function commands (Not executable in stand-by mode. When the mute commands are sent while the splash screen is being displayed, the splash screen is not muted but only canceled.)

The mute commands are used for the mute setting of this projector with the 0 (30h) and 1 (31h).

ITEM

 

 

Function

Data

Character

 

ASCII

 

 

 

MUTE

MUTE

4Dh 55h 54h 45h

0 (OFF), 1 (ON)

PinP

PiP

50h

69h 50h

0 (OFF), 1 (ON)

EXPAND

MGNFY

4Dh 47h 4Eh 46h 59h

0 (OFF), 1 (ON)

STILL

FRZ

46h

52h 5Ah

0 (OFF), 1 (ON)

Function canceling

FNCOFF

46h

4Eh 43h 4Fh 46h 46h

 

4.6 Menu setting commands (Not executable in stand-by mode. Possible only to read during muting.)

The menu setting commands are used for the menu setting of this projector. If the personal computer sends the command without attaching the data code, the projector attaches to the received command its current setting value as the data code and send it back to the PC.

ITEM

 

 

Function

 

Data

Character

 

 

ASCII

 

 

 

 

 

 

COLOR ENHANCER

CE

43h

45h

 

0

(AUTO), 1 (PRESENTATION), 2 (STANDARD),

 

 

 

 

 

3

(THEATER), 4 (sRGB), 5 (USER)

COLOR ENHANCER-

CEU1GS

43h

45h

55h 31h 47h 53h

0

(DYNAMIC), 1 (NATURAL), 2 (DETAIL)

USER-GAMMA MODE

 

 

 

 

 

 

COLOR ENHANCER-

CEU1C

43h

45h

55h 31h 43h

±10

USER-RGB-COLOR

 

 

 

 

 

 

COLOR ENHANCER-

CEU1T

43h

45h

55h 31h 54h

±10

USER-RGB-TINT

 

 

 

 

 

 

CONTRAST

PP

50h

50h

 

±30

BRIGHTNESS

QQ

51h

51h

 

±30

COLOR TEMP.

A

41h

 

 

1

(STANDARD), 2 (HIGH), 3 (LOW), 4 (USER)

COLOR TEMP.-USER

P

50h

 

 

±30 ±30 ±30 (R, G, B)

(CONTRAST)

 

 

 

 

 

 

COLOR TEMP.-USER

Q

51h

 

 

±30 ±30 ±30 (R, G, B)

(BRIGHTNESS)

 

 

 

 

 

 

COLOR

T

54h

 

 

±10

TINT

S

53h

 

 

±10

SHARPNESS

R

52h

 

 

±5

NOISE REDUCTION

NR

4Eh 52h

 

0

(OFF), 1 (ON)

CTI

CTI

43h

54h

49h

0

(OFF), 1 (ON)

INPUT LEVEL

IPL

49h

50h

4Ch

±5,

 

 

 

 

 

For DVI input: +0 (NORMAL), +1 (ENHANCED)

WALL SCREEN

WS

57h

53h

 

0 (OFF), 1 (BEIGE), 2 (LIGHT BLUE), 3 (LIGHT

 

 

 

 

 

GREEN), 4 (PINK), 5 (BLACK BOARD)

6

Image 6
Contents Connection InterfacePC-controllable functions Pin assignment of Serial terminal D-SUB 9-pinControl command diagram Control sequenceAscii Method of checking state of projector RS-232C control flowchartSending out command Awaiting response StartCommand list Reading command diagramMUTE, SPLIT, Freeze +/VOLUMEVolume KeystoneExpand Mgnfy USER-GAMMA Mode Color Enhancer CEU1CKSH Still FRZAuto Power OFF Apof Lamp ModeSTANDARD, 1 LOW Auto Power on Apon Mute Mode00CEU1GS2 Password lock commands00APON1 Pslock