• Print Print

LDM231-251 Introduction: Difference between revisions

From ViewSonic Documentation
Jump to: navigation, search
← Older editNewer edit →
VY (talk | contribs)
7,615 edits
// via Wikitext Extension for VSCode
VY (talk | contribs)
7,615 edits
No edit summary
Tag: visualeditor
Line 91: Line 91:
|-
|-
| style="font-weight:bold;" | 5
| style="font-weight:bold;" | 5
| USB 2.0
| '''USB 2.0'''
| style="text-align:left;" | USB Reader (5V/0.5A).  
| style="text-align:left;" | USB Reader (5V/0.5A).  
|-
|-
| style="font-weight:bold;" | 6
| style="font-weight:bold;" | 6
| Menu
| '''Menu'''
| style="text-align:left;" | Open the display settings or On-Screen Display (OSD) Menu.  
| style="text-align:left;" | Open the display settings or On-Screen Display (OSD) Menu.  
|-
|-
| style="font-weight:bold;" | 7
| style="font-weight:bold;" | 7
| Brightness/OK
| '''Brightness/OK'''
| style="text-align:left;" |  
| style="text-align:left;" |  
*Brightness adjustment button.  
*Brightness adjustment button.  
Line 105: Line 105:
|-
|-
| style="font-weight:bold;" | 8
| style="font-weight:bold;" | 8
| Brightness Decrease  
| '''Brightness Decrease'''
| style="text-align:left;" | Decrease the brightness level.  
| style="text-align:left;" | Decrease the brightness level.  
|-
|-
| style="font-weight:bold;" | 9
| style="font-weight:bold;" | 9
| Brightness Increase  
| '''Brightness Increase'''
| style="text-align:left;" | Increase the brightness level.  
| style="text-align:left;" | Increase the brightness level.  
|-
|-
| style="font-weight:bold;" | 10
| style="font-weight:bold;" | 10
| Power  
| '''Power'''
| style="text-align:left;" | Power on, standby and wake button.  
| style="text-align:left;" | Power on, standby and wake button.  
|-
|-
| style="font-weight:bold;" | 11
| style="font-weight:bold;" | 11
| Indicator Light  
| '''Indicator Light'''
| style="text-align:left;" | Power status indicator light.  
| style="text-align:left;" | Power status indicator light.  
|-
|-
| style="font-weight:bold;" | 12
| style="font-weight:bold;" | 12
| HDMI 4
| '''HDMI 4'''
| style="text-align:left;" | 4 High definition input: PIP/PBP, connect to PC with HDMI output, set-top box, or other video device.  
| style="text-align:left;" | 4 High definition input: PIP/PBP, connect to PC with HDMI output, set-top box, or other video device.  
|-
|-
| style="font-weight:bold;" | 13
| style="font-weight:bold;" | 13
| Audio Out  
| '''Audio Out'''
| style="text-align:left;" | Audio output to an external audio device.
| style="text-align:left;" | Audio output to an external audio device.
|}
|}
Line 134: Line 134:
{| class="wikitable" style="text-align:center; background-color:#ffffff;" width="60%"
{| class="wikitable" style="text-align:center; background-color:#ffffff;" width="60%"
|-  
|-  
! style="font-weight:bold; background-color:#DB0025; color:#ffffff; width:10%;"| Number
! colspan="2" style="font-weight:bold; background-color:#DB0025; color:#ffffff; width:10%;" | Item
! style="font-weight:bold; background-color:#DB0025; color:#ffffff; width:20%;"| Port
! style="font-weight:bold; background-color:#DB0025; color:#ffffff;"| Description
! style="font-weight:bold; background-color:#DB0025; color:#ffffff;"| Description
|-
|-
| style="font-weight:bold;" | 1
| style="font-weight:bold;" | 1
| S/PDIF Out
| '''S/PDIF Out'''
| style="text-align:left;" | Multi-channel optical audio signal.
| style="text-align:left;" | Multi-channel optical audio signal.
|-
|-
| style="font-weight:bold;" | 2
| style="font-weight:bold;" | 2
| Audio OUT
| '''Audio OUT'''
| style="text-align:left;" | Audio output to an external speaker.
| style="text-align:left;" | Audio output to an external speaker.
|-
|-
| style="font-weight:bold;" | 3
| style="font-weight:bold;" | 3
| LAN
| '''LAN'''
| style="text-align:left;" | Standard RJ45 (10M/100M/1000M) Internet connection interface.
| style="text-align:left;" | Standard RJ45 (10M/100M/1000M) Internet connection interface.
|-
|-
| style="font-weight:bold;" | 4
| style="font-weight:bold;" | 4
| RJ45
| '''RJ45'''
| style="text-align:left;" | Standard RJ45 control connection interface.
| style="text-align:left;" | Standard RJ45 control connection interface.
|-
|-
| style="font-weight:bold;" | 5
| style="font-weight:bold;" | 5
| HDMI 1/2/3
| '''HDMI 1/2/3'''
| style="text-align:left;" | High definition input: PIP/PBP ,connect to PC with HDMI output, set-top box, or other video device.
| style="text-align:left;" | High definition input: PIP/PBP ,connect to PC with HDMI output, set-top box, or other video device.
|-
|-
| style="font-weight:bold;" | 6
| style="font-weight:bold;" | 6
| HDMI Out
| '''HDMI Out'''
| style="text-align:left;" | Extend the display's content out to another display device.
| style="text-align:left;" | Extend the display's content out to another display device.
|-
|-
| style="font-weight:bold;" | 7
| style="font-weight:bold;" | 7
| USB 2.0
| '''USB 2.0'''
| style="text-align:left;" | USB Type A port for power (5V/2A).
| style="text-align:left;" | USB Type A port for power (5V/2A).
|-
|-
| style="font-weight:bold;" | 8
| style="font-weight:bold;" | 8
| HDMI IN 1.4
| '''HDMI IN 1.4'''
| style="text-align:left;" | <p>High definition input: PIP/PBP ,connect to PC with HDMI output, set-top box, or other video device.</p>
| style="text-align:left;" | <p>High definition input: PIP/PBP ,connect to PC with HDMI output, set-top box, or other video device.</p>
:'''NOTE:'''This port can also be accessed without removing the System Control Box Cover.
:'''NOTE:'''This port can also be accessed without removing the System Control Box Cover.
|-
|-
| style="font-weight:bold;" | 9
| style="font-weight:bold;" | 9
| Audio Out
| '''Audio Out'''
| style="text-align:left;" | <p>Audio output to an external audio device.</p>
| style="text-align:left;" | <p>Audio output to an external audio device.</p>
:'''NOTE:'''This port can also be accessed without removing the System Control Box Cover.
:'''NOTE:'''This port can also be accessed without removing the System Control Box Cover.
|-
|-
| style="font-weight:bold;" | 10
| style="font-weight:bold;" | 10
| IR Extension
| '''IR Extension'''
| style="text-align:left;" | Connection point for an extended IR receiver.
| style="text-align:left;" | Connection point for an extended IR receiver.
|-
|-
| style="font-weight:bold;" | 10
| style="font-weight:bold;" | 10
| RS-232
| '''RS-232'''
| style="text-align:left;" | Serial control port.
| style="text-align:left;" | Serial control port.
|-
|-
| style="font-weight:bold;" | 11
| style="font-weight:bold;" | 11
| Control Board Switch
| '''Control Board Switch'''
| style="text-align:left;" | <p>Control switch for the control board.</p>
| style="text-align:left;" | <p>Control switch for the control board.</p>
:'''NOTE:'''Make sure to switch to the left for RS-232 control.
:'''NOTE:'''Make sure to switch to the left for RS-232 control.

Revision as of 06:03, 23 July 2024

LDM231-251 Introduction
Introduction
Remote Control
Wall Installation
Connecting Devices
Using the Display
On-Screen Display Menu
Pre-installed Applications
RS-232 Protocol
Specifications
Regulatory and Service Information
Safety Precautions
Troubleshooting
Maintenance
Maintenance Tools

Package Contents

  • Standard Installation (the System Control Box installed Under the Cabinets)
  • Installation Guide
    Installation Guide
  • 8 x Cabinet Sections
    8 x Cabinet Sections
  • 296 x LED Modules[1]
    296 x LED Modules[1]
  • Screen Bezels 5 x Left & 5 x Right
    Screen Bezels
    5 x Left & 5 x Right
  • System Control Box
    System Control Box
  • 1 x System Control Box Connector Plate
    1 x System Control Box Connector Plate
  • Maintenance Tool P/N:LD-MK-004
    Maintenance Tool
    P/N:LD-MK-004
  • Wall Mount Brackets 8 x 1199 mm
    Wall Mount Brackets
    8 x 1199 mm
  • 6 x Wall Mount Connector Plates
    6 x Wall Mount Connector Plates
  • Nuts and Bolts
    Nuts and Bolts
  • Hand Tools
    Hand Tools
  • 2 x Anti-Static Gloves
    2 x Anti-Static Gloves
  • 2 x Power Cords[2]
    2 x Power Cords[2]
  • 1 x Romote Control With two AAA batteries
    1 x Romote Control
    With two AAA batteries
  • 1 x IR Extension Cable
    1 x IR Extension Cable
  • 1 x USB Thumb Drive
    1 x USB Thumb Drive
  • Hidden Installation (the System Control Box installed Behind the Cabinets)
  • Screen Bezels 6 x Bottom
    Screen Bezels
    6 x Bottom
  • Wall Mount Brackets 6 x 1335 mm
    Wall Mount Brackets
    6 x 1335 mm
  • 2 x Upper System Control Box Mount Brackets
    2 x Upper System Control Box Mount Brackets
  • 2 x Lower System Control Box Mount Brackets
    2 x Lower System Control Box Mount Brackets
  • 24 x Cable Zip Ties
    24 x Cable Zip Ties
  • Power Cables 2 x One-to-Three 1 x One-to-Two
    Power Cables
    2 x One-to-Three
    1 x One-to-Two
  • 4 x Network Cables (3.5 m)
    4 x Network Cables (3.5 m)
  1. ↑ The quantity of spare LED modules varies by country.
  2. ↑ Power consumption is large, so two power cords and two dedicated power outlets are required.
Note:
  • This product is packed in a wooden crate.
  • Due to the size and weight, it is recommended that two or more people handle it.
  • You can identify the contents inside the case by the product labels on it.

Product Overview

Front Panel

Front Panel View

Rear Panel

Rear Panel View

Control Panel and I/O

Control Panel and I/O

LDM231-251's Control Panel and I/O
Number Port Description
1 Light Sensor Ambient light sensor.
2 IR Receiver Receiver for remote control signal.
3 USB Type C USB 2.0 support (5V/1.0A).
4 USB 3.0 USB Reader (5V/0.9A).
5 USB 2.0 USB Reader (5V/0.5A).
6 Menu Open the display settings or On-Screen Display (OSD) Menu.
7 Brightness/OK
  • Brightness adjustment button.
  • Confirm selection when the OSD Menu is open.
8 Brightness Decrease Decrease the brightness level.
9 Brightness Increase Increase the brightness level.
10 Power Power on, standby and wake button.
11 Indicator Light Power status indicator light.
12 HDMI 4 4 High definition input: PIP/PBP, connect to PC with HDMI output, set-top box, or other video device.
13 Audio Out Audio output to an external audio device.

I/O Ports

LDM231-251's I/O ports
Item Description
1 S/PDIF Out Multi-channel optical audio signal.
2 Audio OUT Audio output to an external speaker.
3 LAN Standard RJ45 (10M/100M/1000M) Internet connection interface.
4 RJ45 Standard RJ45 control connection interface.
5 HDMI 1/2/3 High definition input: PIP/PBP ,connect to PC with HDMI output, set-top box, or other video device.
6 HDMI Out Extend the display's content out to another display device.
7 USB 2.0 USB Type A port for power (5V/2A).
8 HDMI IN 1.4

High definition input: PIP/PBP ,connect to PC with HDMI output, set-top box, or other video device.

NOTE:This port can also be accessed without removing the System Control Box Cover.
9 Audio Out

Audio output to an external audio device.

NOTE:This port can also be accessed without removing the System Control Box Cover.
10 IR Extension Connection point for an extended IR receiver.
10 RS-232 Serial control port.
11 Control Board Switch

Control switch for the control board.

NOTE:Make sure to switch to the left for RS-232 control.
Retrieved from "https://manuals.viewsonic.com/index.php?title=LDM231-251_Introduction&oldid=43149"