Sharp Pnu423 Manual

31E

Controlling the Monitor with a PC (RS-232C)
n Response code format
When a command has been executed correctly

O 
K Return code
(0DH, 0AH)

A response is returned after a command is executed.
*
 
If an ID number has been assigned

O  K SPC  0 0  1 
ID number of respondin
g
 monitor 
Space (20
H) Return code
(0DH, 0AH)

When a command has not been executed

R 
R 
E Return code
(0DH, 0AH)

*   If an ID number has been assigned

R  R 
E  SPC 0 0  1 
ID n
u
m
be
r 
Space (20H)  Return code
(0DH, 0AH)...

32E

Controlling the Monitor with a PC (RS-232C)
n Commands for ID control
The
	 command 	 examples 	 shown 	 on 	 this 	 page 	 assume 	 the 	
following
	 connection 	 and 	 ID 	 number 	 set 	 up.

ID number: 1 ID number: 2 ID number: 3I D number: 4

IDST  ......... 	A 	 monitor 	 receiving 	 this 	 command 	 sets 	 its 	 own 	 ID 	
number 	 in 	 the 	 parameter 	 field.
	 Example:IDST0001
OK
	

  001←The ID number of this monitor is set to 1.

TIPS

You	 can 	 automatically 	 assign 	 ID 	 numbers...

33E

Controlling the Monitor with a PC (RS-232C)
n Repeater control
This system has a function to allow setting of multiple 
monitors connected in a daisy chain using a single command. 
This function is called repeater control. You can use Repeater 
control function without assigning ID numbers.

[E
xamp
l
e
]
 
Set 1 
  Set 2 
Set 3S et 4

*   If monitors are connected as shown above, you can 
execute a command like “Set all monitors’ input settings to 
D-SUB”.
nRepeater control command
Repeater...

34E

RS-232C command table
How to read the command tableCommand:   Command field (See page 30.)
Direction:
  W   When the “Parameter” is set in the parameter field (see page 30), the command functions as described 
under “Control/Response Contents”.
  R   The returned value indicated under “Reply” can be obtained by setting “????”, “

?” or “???+” 
(repeater control) in the parameter field (see page 30).
Parameter:
 
Parameter field (See page 30.)
Reply:
 
Response (Returned value)
* :
 
“○” indicates a...

35E

PICTURE menu

FunctionCommandDirectionParameter Reply Control/Response contents *
BRIGHT VLMPWR 0-310-31
○
CONTRAST CONTWR 0-1000-100
BLACK LEVEL BLVLWR 0-1000-100
TINT (HDMI, COMPONENT, VIDEO) TINTWR 0-1000-100
COLORS (HDMI, COMPONENT, VIDEO) COLRWR 0-1000-100
SHARPNESS SHRPWR 0-1000-100
COLOR 
ADJUSTMENT COLOR MODE
BMODWR 00STD
3 3sRGB (When the input mode is DVI-D, DisplayPort, D-SUB)
4 4HIGH ILLUMINANCE
WHITE 
BALANCE THRU
CTMPWR 00
PRESET 1-181-18
From 1: approximately 3,000K to 15:...

36E

SETUP menu

FunctionCommandDirectionParameter Reply Control/Response contents *
DATE/TIME SETTING DATEWR
AABBCCDDEE AABBCCDDEEAA: Year, BB: Month, CC: Day, DD: Hour, EE: Minute
○
SCHEDULE SH01-
SH07WR
ABBCCDDEEF 
GHIJKLMNO ABBCCDDEEF 
GHIJKLMNOSchedule of a specified number
  A   : Schedule   0= Not effective, 1 = Effective
  B   : Power-on hour   00-23, 99 = Not effective
  C   : Power-on minute   00-59, 99 = Not effective
  D   : Power-off hour   00-23, 99 = Not effective
  E   : Power-off minute...

37E

MULTI/PIP menu

FunctionCommandDirectionParameter Reply Control/Response contents *
ENLARGE ENLG WR 0-10-10: OFF, 1: ON
-
ENLARGE MODE
EMHVWR 11-5511-551 x 1 (OFF) to 5 x 5 (“m x n” is expressed as “mn”, where m and n are the 
numbers of monitors specified for the longest direction and the shortest direction 
respectively.)
IMAGE POSITION (M x N) EPHVWR 11-5511-55Specifies values in the order of IMAGE POSITION IN LONGEST/ SHORTEST 
DIRECTION.
BEZEL ADJUST BZCOWR 0-10-10: OFF, 1: ON
ENLARGE/IMAGE...

38E

Others

FunctionCommandDirectionParameter Reply Control/Response contents *
VOLUME VOLMWR 0-310-31
○MUTE MUTEWR 0-10-10: OFF, 1: ON -
TEMPERATURE SENSOR DSTAR 0Internal temperature normal
○
1Internal temperature abnormal has occurred and the monitor is in standby mode
2 Internal temperature abnormal occurred (To delete the information of temperature 
abnormal, turn off the main power.)
3 Internal temperature abnormal has occurred and backlight brightness is dimmed
4 Temperature sensor abnormal...

39E
Your monitor can be connected to a LAN allowing you to 
control it from a PC on the LAN. 
The connection requires a commercially available LAN cable 
(UTP cable, Category 5, straight through).

Hub
LAN terminal

LAN cable (commercially available, straight)
Network (LAN )

TIPS

•  You must assign an IP address to the monitor by following 
the procedures in “Settings to connect to a LAN”. (See the 
description on the right.)
•
  Your PC must be installed with Internet Explorer (version 7.0 
or...

40E

■ To set from a PC
When the monitor is connected to a PC, LAN settings can be 
configured via PC. 
Set up process
(1) Connect your monitor to a PC
(2) Specify the PC’s IP address
(3) Configure the monitor’s LAN settings
(1) Connecting your monitor to a PC
Connect a commercially available crossover LAN cable 
(UPT cable, Category 5) to the LAN  port on the PC and this 
monitor.

LAN cable 
(commercially available, crossover)

To LAN terminal PCLAN terminal

(2) Specifying the PC’s IP address
To...