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Table Of Contents
4.7.1. Wi-Fi ................................... 19
4.7.2. Ethernet ............................. 19
4.7.3. Signage Display ................. 20
4.7.4. System Tools ...................... 20
4.7.5. Storage .............................. 20
4.7.6. Apps ................................... 20
4.7.7. Date & Time ....................... 20
4.7.8. Development Setting .......... 21
4.7.9. About .................................. 21
5. OSD Menu ............................................ 21
5.1. Settings ........................................ 22
5.1.1. Picture menu ...................... 22
5.1.2. Screen menu ...................... 22
5.1.3. Audio menu ........................ 23
5.1.4. PIP menu ........................... 24
5.1.5. Config1 menu
..................... 24
5.1.6. Config2 menu
..................... 25
5.1.7. Advanced menu ................. 26
6. USB device compatibility ................... 31
7. Input mode .......................................... 32
8. Cleaning and Troubleshooting .......... 33
8.1. Cleaning ....................................... 33
8.2. Troubleshooting ............................ 34
9. Technical Specifications
.................... 35
9.1. CDM4300R .................................. 35
9.2. CDM4900R .................................. 37
9.3. CDM5500R .................................. 39
10. RS232 Protocol ................................... 41
10.1. Introduction .................................. 41
10.2. Description ................................... 41
10.2.1. Hardware specification
..... 41
10.2.2. Communication Setting .... 41
10.2.3. Command Message
Reference .......................... 41
10.3. Protocol ........................................ 42
10.3.1. Set-Function Listing .......... 42
10.3.2. Get-Function Listing ......... 45
10.3.3. Remote Control Pass-
through mode ..................... 48
11. Other Information ............................... 51
Customer Support................................. 51
Limited Warranty .................................. 52
Mexico Limited Warranty ...................... 54
1. Unpacking and Installation .................. 1
1.1. Unpacking ...................................... 1
1.2. Package Contents .......................... 1
1.3. Installation Notes ............................ 1
1.4. Installing and Removing Table
Stands (optional) ............................ 2
1.5. Mounting on a Wall ......................... 3
1.6. Mounting in Portrait Position .......... 4
1.7. Using of Remote sensor and power
indicator ......................................... 4
2. Parts and Functions ............................. 5
2.1. Control Panel ................................. 5
2.2. Input/Output Terminals ................... 6
2.3. Remote Control .............................. 7
2.3.1. General functions ................. 7
2.3.2. Inserting batteries in the
remote control ...................... 8
2.3.3. Handling the remote control . 8
2.3.4. Operating range of the remote
control .................................. 8
3. Connecting External Equipment ......... 9
3.1. Connecting External Equipment
(DVD/VCR/VCD) ............................ 9
3.1.1. Using HDMI video input ....... 9
3.2. Connecting a PC ............................ 9
3.2.1. Using VGA input ................... 9
3.2.2. Using DVI input .................. 10
3.2.3. Using HDMI input ............... 10
3.2.4. Using DisplayPort input .......11
3.3. Connecting Audio Equipment ........11
3.3.1. Connecting an external audio
device ..................................11
3.4. Connecting Multiple Displays in a
Daisy-chain Configuration
............ 12
3.4.1. Display control connection . 12
3.4.2. Digital video connection ..... 12
3.5. IR connection .............................. 13
3.6. IR Pass-through Connection ....... 13
4. Operation ............................................. 14
4.1. Watch the Connected Video
Source .......................................... 14
4.2. Change Picture Format ................ 14
4.3. Media Player ................................ 14
4.3.1. Base settings in Display ..... 14
4.3.2. Signage Manager ............... 14
4.4. Web Browser ................................ 16
4.5. PDF Reader ................................. 17
4.6. Custom ......................................... 18
4.7. Setting (Admin mode) .................. 19