Sharp PN-R903A manual

Sharp PN-R903A
6.6 · 1
PDF manual
 · 62 pages
English
manualSharp PN-R903A
33
E

Controlling the Monitor with a PC (RS-232C)

You can control this monitor from a PC via RS-232C (COM
port) on the PC.
You can also connect multiple monitors via a daisy chain by
using a PC. By assigning ID numbers to each monitor (see
page 34), you can make input mode selection/adjustment or
can check the status of a specic monitor.
TIPS
To control the monitor via RS-232C, set RS-232C/LAN
SELECT to RS-232C.
You cannot use RS-232C and LAN control simultaneously.

PC connection

n
One-to-one connection with a PC
Connect with RS-232 straight cable between the PC’s COM
port (RS-232C connector) and the RS-232C input terminal on
the monitor.
RS-232 straight cable
(commercially available)
To COM port
PC
RS-232C input terminal
n
Daisy chain connection…
Advanced operation
Connect with RS-232 straight cable between the PC’s COM
port (RS-232C connector) and the RS-232C input terminal on
the rst monitor.
Next, connect RS-232 straight cable to the rst monitor’s
RS-232C output terminal and to the second monitor’s
RS-232C input terminal. Connect in the same way to the third
and subsequent monitors.
Up to 25 monitors can be connected. (Depending on the
length of the cable used and the surrounding environment.)
To COM port
RS-232 straight cables
(commercially available)
PC
First monitor
Second monitor
RS-232C
input terminal
RS-232C
output terminal

Communication conditions

Set the RS-232C communication settings on the PC to match
the monitor’s communication settings as follows:
Baud rate *
Stop bit
1 bit
Data length 8 bits Flow control None
Parity bit None
* Set to the same baud rate as the BAUD RATE setting of
SETUP menu. (Initial setting: 38400 bps)
* When connecting multiple monitors in a daisy chain, set all
monitors to the same BAUD RATE.

Communication procedure

n
Command format
When a command is sent from the PC to the monitor, the
monitor operates according to the received command and
sends a response message to the PC.
C1 C2 C3 C4 P1 P2 P3 P4
Return code
Command field
(4 prescribed
alphanumerical characters
)
Parameter field
(4 character string comprised of:
0-9, +, -, space, ?)
Example: VOLM0030
VOLM
30
* Be sure to input 4 characters for the parameter. Pad with
spaces (“
”) if necessary.
(“
” is a return code (0D
H
, 0A
H
or 0D
H
))
Wrong : VOLM30
Right : VOLM 30
When inputting a negative value, specify a numerical value in
three digits.
Example: AUTR-005
Do not use spaces for MPOS, DATE, and SC01 through
SC08. Specify parameters using a specied number of
characters.
Example: MPOS010097
If a command has “R” listed for “DIRECTION” in the
“RS-232C command table” on page 37, the current value can
be returned by using “?” as the parameter.
Example:
VOLM ? ? ? ?
From PC to monitor (How much
is current volume setting?).
30
From monitor to PC (Current
volume setting: 30).
* If an ID number (see page 34) has been assigned
(For example, ID number = 1).
VOLM
?
From PC to monitor.
30 001
From monitor to PC.

Manual

View the manual for the Sharp PN-R903A here, for free. This manual comes under the category monitors and has been rated by 1 people with an average of a 6.6. This manual is available in the following languages: English. Do you have a question about the Sharp PN-R903A or do you need help? Ask your question here

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Sharp PN-R903A specifications

Below you will find the product specifications and the manual specifications of the Sharp PN-R903A.

General
BrandSharp
ModelPN-R903A | PN-R903A
Productmonitor
EAN4974019771762, 4974019916002, 0074000066595
LanguageEnglish
FiletypeUser manual (PDF)
Display
Display diagonal90 "
Display resolution1920 x 1080 pixels
Display technologyLED
HD typeFull HD
Panel typeUV2A
Display number of colors1.06 billion colors
Pixel pitch1.038 x 1.038 mm
Display brightness700 cd/m²
Contrast ratio (typical)4000:1
Response time6 ms
Viewing angle, horizontal176 °
Viewing angle, vertical176 °
Active display area (W x H)1992 x 1120 mm
Panel life- h
TouchscreenNo
Other features
Power managementYes
Plug and PlayYes
Ports & interfaces
Ethernet LANYes
DisplayPorts quantity1
DVI portYes
DVI-I ports quantity1
VGA (D-Sub) input ports1
HDMI ports quantity2
RS-232CYes
DVI-D ports quantity1
PC Audio inYes
USB portNo
Performance
Analog signal format systemNTSC, NTSC 3.58, NTSC 4.43, PAL, PAL 60, SECAM
HDCPYes
PurposeUniversal
TV tuner integratedNo
Audio
Built-in speaker(s)Yes
Number of built-in speakers2
Design
VESA mountingYes
Product colorBlack
Product designDigital signage flat panel
Panel mounting interface600 x 400,600 x 600 mm
Placement supportedIndoor
Power
AC input voltage100 - 240 V
AC input frequency50 - 60 Hz
Power consumption (typical)660 W
Power consumption (standby)- W
Operational conditions
Operating temperature (T-T)0 - 40 °C
Operating relative humidity (H-H)20 - 80 %
Computer system
Computer systemNo
Weight & dimensions
Width2054 mm
Depth122 mm
Height1196 mm
Weight74978 g
show more

Frequently Asked Questions

Can't find the answer to your question in the manual? You may find the answer to your question in the FAQs about the Sharp PN-R903A below.

What screen dimensions does my monitor have?

The size of your monitor is usually expressed in inches, 1 inch is 2.54 centimetres. The size is the diagonal size of your monitor, so you measure the screen from bottom left to top right.

What is HDMI?

HDMI stands for High-Definition Multimedia Interface. An HDMI cable is used to transport audio and video signals between devices.

What is the weight of the Sharp PN-R903A?

The Sharp PN-R903A has a weight of 74978 g.

What is the screen size of the Sharp PN-R903A?

The screen size of the Sharp PN-R903A is 90 ".

What is the height of the Sharp PN-R903A?

The Sharp PN-R903A has a height of 1196 mm.

What is the screen resolution of the display of the Sharp PN-R903A?

The screen resolution of the Sharp PN-R903A is 1920 x 1080 pixels.

What is the width of the Sharp PN-R903A?

The Sharp PN-R903A has a width of 2054 mm.

What is the depth of the Sharp PN-R903A?

The Sharp PN-R903A has a depth of 122 mm.

Does the Sharp PN-R903A have a display resolution of 1920 x 1080 pixels?

Yes, the Sharp PN-R903A has a display resolution of 1920 x 1080 pixels. This means users can expect sharp and clear images on the 90" screen.

Is the display technology of the Sharp PN-R903A LED?

Yes, the Sharp PN-R903A uses LED technology, which typically provides energy-efficient performance and vibrant colors.

What is the display brightness of the Sharp PN-R903A?

The Sharp PN-R903A has a display brightness of 700 cd/m², which is considered quite high compared to other monitors, ensuring a bright and vivid viewing experience.

What is the typical contrast ratio of the Sharp PN-R903A?

The Sharp PN-R903A has a contrast ratio of 4000:1, which indicates good differentiation between dark and light colors on the screen.

Does the Sharp PN-R903A come with Ethernet LAN connectivity?

Yes, the Sharp PN-R903A is equipped with Ethernet LAN connectivity, allowing for easy network connection and access to online content or resources.

How can I troubleshoot issues with selecting the display method (PIP/PbyP) on the Sharp PN-R903A monitor?

To troubleshoot issues with selecting the display method (PIP/PbyP) on the Sharp PN-R903A monitor, follow these steps: 1. Access the MULTI/PIP menu on the monitor. 2. Navigate to the PIP/PbyP settings within the menu. 3. Select the desired display method: PIP, PbyP, or PbyP2. 4. Adjust the PIP size, horizontal position (H-POS), vertical position (V-POS), and blending as needed. 5. Choose the input signal source for the sub screen in PIP mode. 6. Set the sound output for the main and sub screens in PIP, PbyP, or PbyP2 mode. 7. Configure the position of the main screen in PbyP or PbyP2 mode. 8. Set the display method for when no signals are input in PIP, PbyP, or PbyP2 mode to either MANUAL or AUTO. These steps should help you troubleshoot and customize the display method on your Sharp PN-R903A monitor.

How can I adjust the date and time settings on the Sharp PN-R903A monitor?

To adjust the date and time settings on the Sharp PN-R903A monitor, follow these steps: 1. Press the up or down arrow buttons to select the date and time on the date/time setting screen. 2. Use the left or right arrow buttons to change the numerical values for the date and time. 3. Press the ENTER button to confirm the date and time settings. 4. Ensure that the date is set in "Month/Day/Year" order and the time is set on a 12-hour basis. 5. Note that the clock is maintained by the internal battery. 6. If the date/time setting screen appears when turning on the monitor, the internal battery may need replacement after about 5 years. 7. Contact an authorized SHARP servicing dealer for assistance with battery replacement if needed.

How can I troubleshoot issues with the enlarge function on the Sharp PN-R903A monitor?

To troubleshoot issues with the enlarge function on the Sharp PN-R903A monitor, follow these steps: 1. Ensure that the "Enlarge" setting is turned on in the MULTI menu. 2. Select "ADVANCED (ENLARGE)" in the menu. 3. Set the number of monitors aligned horizontally and vertically in the ENLARGE H and ENLARGE V settings. 4. Configure the section of the separated image to be displayed on each monitor in the ENLARGE-POS setting by selecting the position using the navigation buttons. 5. If black bands appear around the screen when connecting a laptop computer with specific resolutions, enable the ZOOM2 SPECIAL SETTING in the OTHERS menu and select ZOOM2 in the SIZE setting to display the area inside the black band. These steps should help you troubleshoot any issues with the enlarge function on your Sharp PN-R903A monitor.

How can I troubleshoot issues with the sound output settings in PIP/PbyP modes on the monitor?

To troubleshoot sound output settings in PIP/PbyP modes on the Sharp PN-R903A monitor, follow these steps: 1. Access the "MULTI/PIP" menu on the monitor. 2. Navigate to the "SOUND CHANGE" option in the menu. 3. Adjust the sound settings to specify the sound output for PIP, PbyP, or PbyP2 modes. 4. Ensure that the main screen sound is output correctly, even when specifying sound for the sub screen. 5. If needed, adjust the position of the main screen in PbyP or PbyP2 mode using the "MAIN POS" setting. 6. Similarly, adjust the position of the sub screen in PbyP2 mode using the "PbyP2 POS" setting. 7. Check the "AUTO OFF" setting to determine the display method when no signals are input for the sub screen in PIP, PbyP, or PbyP2 modes. These steps will help you troubleshoot and optimize the sound output settings in PIP/PbyP modes on your Sharp PN-R903A monitor.

Is the manual of the Sharp PN-R903A available in English?

Yes, the manual of the Sharp PN-R903A is available in English .

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