43BDL4550D_50BDL4550D_55BDL4550D
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Table Of Contents
1. Unpacking and Installation ........................................ 1
1.1. Unpacking ...........................................................1
1.2. Package Contents .............................................1
1.3. Installation Notes ..............................................1
1.4. Mounting on a Wall ......................................... 2
1.5. Mounting in Portrait Orientation ..................3
2. Parts and Functions ....................................................4
2.1. Control Panel .................................................... 4
2.2. Input/Output Terminals..................................5
2.3. Remote Control ................................................6
2.4. USB Cover ..........................................................11
2.5. AC Switch Cover ...............................................11
2.6. Installing the 4G module ............................... 12
3. Connecting External Equipment ............................13
3.1. Connecting External Equipment (DVD/
VCR/VCD)..........................................................13
3.2. Connecting a PC ..............................................13
3.3. Connecting Multiple Displays in a Daisy-
chain Conguration ........................................14
3.4. IR connection ...................................................15
3.5. IR Pass-through Connection ........................15
3.6. Wire-connecting to Network .......................15
4. Operation ....................................................................17
4.1. Watch the Connected Video Source ..........17
4.2. Change Picture Format ..................................17
4.3. Overview ...........................................................17
4.4. Media Player ....................................................19
4.5. Browser ............................................................23
4.6. PDF Player .......................................................27
4.7. CMND & Play .................................................. 30
4.8. Custom App ................................................... 30
5. Setting UI .....................................................................32
5.1. Settings ............................................................32
6. OSD Menu ..................................................................44
6.1. Navigating the OSD Menu ............................44
6.2. OSD Menu Overview .....................................44
7. Supported Media Formats .................................... 50
8. Input Mode .................................................................. 51
9. Pixel Defect Policy ....................................................52
9.1. Pixels and Sub-Pixels ...................................52
9.2. Types of Pixel Defects + Dot Denition ....52
9.3. Bright Dot Defects ..........................................52
9.4. Dark Dot Defects ............................................53
9.5. Proximity of Pixel Defects ............................ 53
9.6. Pixel Defect Tolerances ................................53
9.7. MURA ................................................................53
10. Cleaning and Troubleshooting ............................... 54
10.1. Cleaning ...........................................................54
10.2. Troubleshooting ............................................. 55
11. Warranty Statement .................................................56
12. Technical Specications .......................................... 57