Table of Contents
1. Introduction ...................................................................................................................................... 1-1
Overview ........................................................................................................................................... 1-2
Package Checklist ............................................................................................................................... 1-2
Product Features ................................................................................................................................ 1-2
MD-119 Hardware Specifications .......................................................................................................... 1-3
2. Hardware Introduction ..................................................................................................................... 2-1
Appearance and Layout ....................................................................................................................... 2-2
Dimensions ........................................................................................................................................ 2-3
LED Indicators .................................................................................................................................... 2-3
On-screen Display Control Buttons ........................................................................................................ 2-3
3. Hardware Installation and Peripherals .............................................................................................. 3-1
Installing the MD-119 .......................................................................................................................... 3-2
Wiring Requirements ........................................................................................................................... 3-2
Connecting Power Sources ................................................................................................................... 3-3
Grounding the MD-119 ........................................................................................................................ 3-3
Connecting Data Transmission Cables ................................................................................................... 3-3
Connecting to a Serial Device ....................................................................................................... 3-3
Connecting to Computers or Laptops ..................................................................................................... 3-4
Enabling the Built-in Buzzer ................................................................................................................. 3-5
A. Regulatory Approval Statement ........................................................................................................ A-1
B. On-screen Display and Display Configuration .................................................................................... B-1
On-screen Display (OSD) Controls ........................................................................................................ B-2
Opening the Configuration Screen ................................................................................................. B-2
OSD Passwords/Keycode ..................................................................................................................... B-2
OSD Filetree Legend ........................................................................................................................... B-3
OSD Menu Map ................................................................................................................................... B-3
Main Group 1 .............................................................................................................................. B-4
Main Group 2 .............................................................................................................................. B-5
Main Group 3 .............................................................................................................................. B-6
OSD Menu Items Explained .................................................................................................................. B-7
Basic Image Properties ................................................................................................................ B-7
Picture: PIP Adjustments .............................................................................................................. B-8
Picture: Advanced Settings ......................................................................................................... B-10
Swap Input Sources: Main to Second / Second to Main .................................................................. B-12
Image Information .................................................................................................................... B-12
Auto-Setup ............................................................................................................................... B-13
Display Setup: OSD ................................................................................................................... B-13
Display Setup: User Settings ...................................................................................................... B-15
Display Setup: Preset Defaults .................................................................................................... B-16
Display Setup: Service Menu ...................................................................................................... B-17
Display: Input Sources / Dual Image Displays ............................................................................... B-18
Power Off ................................................................................................................................. B-20
C. Display UART Command .................................................................................................................... C-1
Connecting to the Display .................................................................................................................... C-2
UART Software Configuration ............................................................................................................... C-2
Date Rate ................................................................................................................................... C-2
Data Format ............................................................................................................................... C-2
UART Command Format ...................................................................................................................... C-2
Command Format Description ....................................................................................................... C-2
Downloading Files ............................................................................................................................... C-4
Downloading Files ....................................................................................................................... C-4
Downloading Dual RGB File ........................................................................................................... C-4
Uploading/Downloading Configuration Files ..................................................................................... C-4
OSD Control Command ....................................................................................................................... C-5
BLI (Brightness Control) ............................................................................................................... C-5
DST (Display State) ..................................................................................................................... C-5
MAN (Manufacturer ID Code) ........................................................................................................ C-6
POT (Potentiometer Control) ......................................................................................................... C-6
SNB (Serial Number Query) .......................................................................................................... C-6
TYP (Type/Model/Number Query) .................................................................................................. C-7
SWI (Software Version Query) ...................................................................................................... C-7
VER (Version Number) ................................................................................................................. C-7
MCC (OSD Control) ...................................................................................................................... C-8
MCC Control Command ....................................................................................................................... C-9