Revision History Version Date Page Section Description VT550 SERIES Specification was first issued. Jun. 31, ‘10 Updated “Select Source” input signal order in Display Setting Menu Sep. 30, ‘10 Updated default setting Updated SDTV timing on component signal VT550 Series...
When turning off the monitor by pressing the POWER button on the remote control, the main power of the monitor is not turned off completely. To disconnect the monitor completely from power supply, remove the power plug from the outlet. Press “O” to turn off the monitor completely VT550 Series www.vartechsystems.com...
When unpacking or carrying the monitor, at least 2 people are needed. Make sure the monitor is carried upright. Transport the monitor upright. Avoid placing the monitor face up or down. Handle the monitor gently. Do not drop. VT550 Series www.vartechsystems.com...
If dust has collected on the power plug, removed the plug from the outlet and clean off the dust. Dust build-up may cause a fire. Take off the power plug before cleaning. Failure to do so may result in electrical shock or damage. Cleaning the surface of the monitor. VT550 Series www.vartechsystems.com...
Do not to let alcohol enter the monitor as it may cause electrical shock or damage. Warning For Use Do not use this “VT550 Series model” on the ground. If ground usage is necessary, there are 4 screw holes on the stand, please use the M8x15 screws to fix the monitor to the ground.
Before unpacking your monitor, prepare a stable, level, and clean surface near a wall outlet. Set the LCD Monitor box in an upright position and open from the top of the box before removing the top cushions. Step 1: Remove the white handle and cut the banding VT550 Series www.vartechsystems.com...
Page 9
3 Bottom cushion 1 pcs 4 Top cushion 1 pcs 5 Packing bag 1 pcs Accessories Bag Remote control 1 pcs Batteries 2 pcs Power cord 1 pcs D-SUB 15pin cable 1 pcs 7 Carton lock 6 pcs VT550 Series www.vartechsystems.com...
Contents of the Accessory Bag VGA Cable (D-sub) Power Cord –black OSD Remote Control 2 piece batteries (AAA) inside. USB Cable VT550 Series www.vartechsystems.com...
Page 11
Dimensions VT550 Series www.vartechsystems.com...
Main power – Switch AC In socket AC Out socket Power Interface Main power - switch & AC socket. Please see the chapter “Power input ” The side controller of the monitor The remote control (RCU) VT550 Series www.vartechsystems.com...
AC input Standard 14 AC switch ON/OFF Standard 15 RS232 for Touch D-Sub 9 pin Optional for 55AVT 16 USB for Touch Type B Female 55AVT only 17 4-Point calibration for Touch 55AVT only Operating The Monitor VT550 Series www.vartechsystems.com...
The side controller of the monitor Input connecter Main Power switch AC In. OSD Key Pad function List Descriptions Power Power on/Power off Source Source selection (toggle) Menu Right/Volume + Menu Left/Volume - Menu Up Menu Down Menu/Exit Menu/Exit selection VT550 Series www.vartechsystems.com...
Page 15
Select LED on via menu (Front LED: On) AC off Power on Select LED on via menu (Front LED: Off) LED OFF: The LED turns completely off when in the “off” mode regardless of the monitor being on or off. VT550 Series www.vartechsystems.com...
Lock: Press Enter, Enter, Exit, Exit, Enter and Exit on the controller by sequence and OSD will be locked. Unlock: Press Enter, Enter, Exit, Exit, Enter and Exit on the controller by sequence again and OSD will be unlocked. VT550 Series www.vartechsystems.com...
Battery to be used according to the instruction CAUTION About the remote control Don’t drop, shake or bump. Don’t place on wet materials. Don't dismantle. Don’t place in locations with exposure to high-temperature or high-humidity levels. VT550 Series www.vartechsystems.com...
) to navigate to the desired input source, and press ENTER: HDMI 1 HDMI 2 Component (Advanced ver.) S-Video (Advanced ver.) Composite Video (Advanced ver.) DVI (Advanced ver.) HD-SDI (Advanced ver. option) When the monitor cannot find a source, a “No signal” message will appear. VT550 Series www.vartechsystems.com...
Page 19
To change the size and position of the sub-source: Using the remote, press P-POSITION to toggle through the options. Top- Top-Right Small PIP Left Main Bottom- Bottom-Left Right To switch the main source and the subsource: Using the remote, press SWAP. SWAP VT550 Series www.vartechsystems.com...
Page 20
Main PIP Screen Table HDMI 1 HDMI 2 Component S-Video Video HDMI 1 - - - HDMI 2 - - - - - - - Component - S-Video - Video - VT550 Series www.vartechsystems.com...
° ° ° ° OSD Language Select the OSD language English/ Chinese OSD Timeout Select the OSD timeout seconds 5~120 sec. Sleep Timer Select the sleep timer Off, 15,30,60,90,120 Min. Real Time Clock Setup Date & Time VT550 Series www.vartechsystems.com...
Page 22
Settings Restore ADC to Restore User ADC setting to factory Default ADC default Source Show the name of input source System Channel Resolution Show the current resolution Status Information Firmware Show the firmware of the monitor Version VT550 Series www.vartechsystems.com...
Page 23
° ° ° ° OSD Language Select the OSD language English/ Chinese OSD Timeout Select the OSD timeout seconds 5~120 sec. Sleep Timer Select the sleep timer Off, 15,30,60,90,120 Min. Real Time Clock Setup Date & Time VT550 Series www.vartechsystems.com...
Page 24
Select light sensor function Off, On Factory Reset Reset to the factory default setting Yes, No Source Show the name of input source System Channel Resolution Show the current resolution Status Information Firmware Show the firmware of the monitor Version VT550 Series www.vartechsystems.com...
Increases or decreases the green hue (Only Video Mode). Press or , select the desired level, and then press ENTER. Range: 0~100; Default: 50 Back Light Range: 0~100; Default: 80 Color Temp and Adjusts red, green, blue gain and red, green blue offset. Gamma VT550 Series www.vartechsystems.com...
Page 28
Default: 0 Green Offset Set Color Temperature to “User Mode” in order to adjust this setting. Range: -50~50 Default: 0 Blue Offset Set Color Temperature to “User Mode” in order to adjust this setting. Range: -50~50 Default: 0 VT550 Series www.vartechsystems.com...
Page 29
Side by Side Scale Submenu Options: Zoom In, Zoom Out, Main, PIP, Default and Return Auto Scan Options: On, Off Default: On Select Source Options: VGA, HDMI1, HDMI2, DVI, Video, S-Video, Component, SD I1, and SDI2 Default: HDMI VT550 Series www.vartechsystems.com...
Default: 10 Balance Adjust the balance of the left and right speakers. Press , select the desired level, and then press ENTER. Range: 0~20 Default: 10 HDMI Audio Input Select HDMI and PC audio input mode. Default: HDMI VT550 Series www.vartechsystems.com...
Page 31
Press to select the desired time limit. Options: Off, 15, 30, 45, 60, 90, 120 Min Default: Off Real Time Clock Set date, and switch alarm on and off. Use , , , to adjust these options. VT550 Series www.vartechsystems.com...
Page 32
Options: On and Off Default: Off Factory Reset Restores all settings to their default. Options: No, Yes Default: No VGA ADC Settings Select ADC setting , User ADC Calibration, and restore factory default ADC setting. Options: Default, User Default: Default VT550 Series www.vartechsystems.com...
Page 33
(the black and white image can be made using software like Microsoft PowerPoint) The white in the left green box has to be the brightest white. iii. The black in the right green box has to be the darkest black. VT550 Series www.vartechsystems.com...
After calibration is completed, the display will notify user if the process is done successfully by different messages. Default Setting Item Default Value Power switch Brightness Backlight Contrast Color Temp. 9300 K Source Auto Detection OSD Language English Auto Monitor ID IRFM Baud rate 115200 VT550 Series www.vartechsystems.com...
Windows 98, NT, 2000, XP, Vista, and 7: Plug-and-play Driver required to run dual-touch/gesture on Windows 7 (works as a digitizer) Mac OS: Plug-and-Play, Single touch only. III. Linux: Supports Knoppix (based on Debian) distribution with the following requirements: VT550 Series www.vartechsystems.com...
Page 36
Then the cursor will move to near the upper right corner automatically. Repeat the procedure of item III until all 4 points is calibrated. (see image below for the places where cursor appears). The calibration is completed and the touch monitor is ready to be used now. VT550 Series www.vartechsystems.com...
33.716 59.94 74.176 HDTV 33.75 74.25 74.25 33.75 74.25 1080p 1920x1080 56.25 148.5 67.433 59.94 148.352 67.5 148.5 “ ” means that the timing is supported 480i means that it supports 480i@60Hz(YPbPr). 576i means that it supports 576i@60Hz(YPbPr) VT550 Series www.vartechsystems.com...
Finger, gloved hand, or any other pointer Touch Interface USB (type B female) Function Transmittance (55AVT) Windows 98/NT/2000/XP/Vista/7 (driver required), Mac OS Operating System and Linux Input connecters available on Advanced version only HD-SDI is an option with the Advanced version option. VT550 Series www.vartechsystems.com...
(2) this device must accept any interference received, including interference that may cause undesired operation. EN 55022 E N 61000-3-2 E N-61000-3-3 、 、 E N 55024 I EC61000-4 、 E N 60950 [Low-Voltage Directive (73/23/EEC)] VT550 Series www.vartechsystems.com...
Moving the monitor requires at least two people. If not, it may drop and a serious injury may result. Moving/shipping the monitor, please hold the white handles. Carrying Notice : This monitor is heavy; please follow as below instruction, when you ready to carry the monitor. If not, it may cause an injury. VT550 Series www.vartechsystems.com...
3. Align the stand brackets with the mounting holes and attach the brackets to the monitor using the screws removed in Step 2. 4. Caution: Longer screws will damage the monitor. Remove the 4 screws from back of the monitor Use maximum 15mm/0.59” long screws. 8mm Metric VT550 Series www.vartechsystems.com...
Page 42
Step3. Align the wall brackets with the mounting holes and attach the brackets to the monitor using the screws removed in Step 2. Caution: Longer screws will damage the monitor. Use maximum 15mm/0.59” long screws. 8mm Metric VT550 Series www.vartechsystems.com...
Need help?
Do you have a question about the vt550 series and is the answer not in the manual?
Questions and answers