52" LCD Display Monitor USER’S MANUAL BEDIENERHANDBUCH MANUAL DEL USUARIO MANUEL UTILISATEUR MANUALE UTENTE GEBRUIKERSHANDLEIDING
Important Information ................................................................................................................................... Safety Precautions, Maintenance & Recommended Use ........................................................................... Contents ....................................................................................................................................................... Parts Name and Functions ..............................................
Important Information DECLARATION OF CONFORMITY This device complies with Part 15 of FCC Rules. Operation is subject to the following two conditions. (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. U.S. Responsible Party: Mitsubishi Digital Electronics America, Inc. Address: 9351 Jeronimo Road, Irvine, California 92618 U.S.A. Tel. No.
Important Information TO PREVENT FIRE OR SHOCK HAZARDS, DO NOT EXPOSE THIS UNIT TO RAIN OR MOISTURE. ALSO, DO NOT USE THIS UNIT’S POLARIZED PLUG WITH AN EXTENSION CORD RECEPTACLE OR OTHER OUTLETS UNLESS THE PRONGS CAN BE FULLY INSERTED. REFRAIN FROM OPENING THE CABINET AS THERE ARE HIGH VOLTAGE COMPONENTS INSIDE. REFER SERVICING TO QUALIFIED SERVICE PERSONNEL. CAUTION CAUTION TO REDUCE THE RISK OF ELECTRIC SHOCK, MAKE SURE POWER CORD IS UNPLUGGED FROM WALL SOCKET.
Safety Precautions, Maintenance & Recommended Use FOR OPTIMUM PERFORMANCE, PLEASE NOTE THE FOLLOWING WHEN SETTING UP AND USING THE LCD COLOR MONITOR: • • • • • • • • • • • • • • • • • DO NOT REMOVE MONITOR BACK COVER. There are no user serviceable parts inside and opening or removing covers may expose you to dangerous shock hazards or other risks. Refer all servicing to qualified service personnel. Do not spill any liquids into the cabinet or use your monitor near water.
Your new MDT521S monitor box* should contain the following: • LCD monitor • Power Cord (3 m) • Video Signal Cable (4 m) • User’s Manual • Wireless Remote Control and AAA Batteries • Clamper x 2 (To prevent from falling) • Clamper x 3 (For securing cables) • Clamper x 2 (For securing the power cord and HDMI cable) • • • Screw for Clamper (To prevent from falling) x 2 CAT5 Tx BOX CD-ROM 52" LCD Display Monitor USER’S MANUAL BEDIENERHANDBUCH MANUAL DEL USUARIO MANUEL UTILISATEUR MANUALE UTENTE GEBRUIKERSHAN
Parts Name and Functions Buttons, Switch, and Indicator ON OFF Remote control sensor and Power indicator UP ( ) button Receives the signal from the remote control (when using the wireless remote control). See also page 9. Glows green when the LCD monitor is in active and glows red when the LCD is in POWER OFF mode. When the LCD is in power save mode, it will glow both green and red. When SCHEDULE is enabled, it will blink green and glow red. See page 21.
English Connectors and Terminals (OUT) (IN) (OUT) (IN) (OUT) (IN) (IN) (IN) CAT5 input/output connectors (modular connector 8 pin) The IN (RGB5 IN) connector is for connecting the CAT5 Tx BOX or the CAT5 OUT connector of a multi-connected MDT521S. The OUT connector is for connecting the CAT5 (RGB5) IN connector of a multi-connected MDT521S. EXTERNAL SPEAKER TERMINAL To output the audio signal for external speakers from AUDIO 1, 2, 3 jack or HDMI.
Wireless Remote Control AUDIO INPUT button Press to change the audio source for each video source. The audio source is changed from [AUDIO1] to [AUDIO2], [AUDIO3] and [HDMI] in order. Note that you cannot select the audio source for [VIDEO] or [VIDEO]. [HDMI] is selectable only when the video source is [RGB 1] and [RGB 2]. PIP (Picture In Picture) button ON/OFF button: PIP-ON/OFF. See page 27. INPUT button: Select the “picture in picture” input signal.
English CAT5 Tx BOX < Operating Range for the Remote Control > Point the top of the remote control toward the LCD monitor's remote sensor during button operation. Use the remote control within a distance of about 7 m/23 ft. from the front of the LCD monitor's remote control sensor and at a horizontal and vertical angle of within 30° within a distance of about 3 m/10 ft. USB (B type) Connected to the USB connector (A type) of the computer.
Setup Procedure 1. Determine the installation location • CAUTION: DO NOT ATTEMPT TO INSTALL THE LCD MONITOR BY YOURSELF. Installing your LCD display must be done by a qualified technician. Contact your dealer for more information. CAUTION: MOVING OR INSTALLING THE LCD MONITOR MUST BE DONE BY TWO OR MORE PEOPLE. Failure to follow this caution may result in injury if the LCD monitor falls.
Display the signal on the external equipment you wish. 7. Adjust the sound Make adjustments lowering or rising the volume as required. 8. Adjust the screen (See pages 24-34) Make adjustments to the display position or settings if required. How to install the stands 1. Please turn monitor off. 2. Fasten screws on both sides of the monitor. NOTE: Install the stands so that their longer portions come to the front. How to remove the stands 1. Spread the protective sheet on the flat surface, such as a desk.
. When MDT521S is installed in portrait position Conditions MDT521S can be installed in portrait position, under the following conditions: Caution: Portrait position is effective only when wall-mounted or ceiling-mounted. The stands(legs) can not be fitted to the monitor in portrait position. Placing the monitor in portrait position, will shorten the average life of the LCD backlight.
2) Connection to multiple monitors 3) CAT5 R-GAIN/G-GAIN/B-GAIN When the displayed image is dark, increase each value. When whites aren’t displayed as intended, adjust the R-GAIN and B-GAIN values. 4) CAT5 R-SKEW/G-SKEW/B-SKEW Adjust each value so that the color deviation in the displayed letters and graphic objects is minimized. USB cable Computer 2) CAT5 EQ Make adjustment so that blur and smear of the displayed letters and graphic objects are minimized.
How to Mount and Attach Options to the LCD Monitor You can attach mounting accessories to the LCD monitor in one of the following two ways: 1. In the upright position 3. Ventilation Requirements for enclosure mounting To allow heat to disperse, leave space between surrounding objects as shown in the diagram below. 2. Lay the screen face down Lay the protective sheet on a table, which was wrapped around the monitor when it was packaged, beneath the screen surface so as not to scratch the screen face.
Connections * * English Before making connections: First turn off the power of all the attached equipment and make connections. Refer to the user manual included with each separate piece of equipment.
Connecting a Personal Computer Connecting your computer to your LCD monitor will enable you to display your computer's screen image. Some video cards may not display an image correctly. Connect the LCD Monitor to a Personal Computer • • To connect the RGB 3 IN connector (mini D-sub 15 pin) on the LCD monitor, use the supplied PC - Video RGB signal cable (mini D-sub 15 pin to mini D-sub 15 pin). Select RGB 3 from the INPUT button on the LCD monitor or D-SUB button on the remote control.
Connections can be made with equipment that is equipped with a digital interface compliant with the DVI (Digital Visual Interface) standard. Connect the LCD Monitor to a Computer with a Digital Output • • • • To connect the RGB 2 IN connector (DVI-D) on the LCD monitor, use a DVI-D cable. Select RGB 2 from the INPUT button on the LCD monitor or DVI-D button on the remote control. Select the “DVI INPUT MODE” to “DVI-PC“.
Connecting a DVD Player with component out / HDMI out / DVI out Connecting your DVD player to your LCD monitor will enable you to display DVD video. Refer to your DVD player owner’s manual for more information. Connect the LCD Monitor to a DVD Player • • • • To connect the DVD/HD IN connector (BNC) on the LCD monitor, use a separately available BNC connector cable. You will need a BNC-to-RCA adapter to connect a DVD player with an RCA pin jack to the BNC connector cable (not provided).
You can connect your VCR / stereo amplifier to your LCD monitor. Refer to your VCR / stereo amplifier owner's manual for more information. Connect the LCD Monitor to a VCR / Stereo Amplifier • To connect the VIDEO IN connector (RCA, BNC or S-VIDEO) on the LCD monitor, use a video cable or S-video cable. Use a separately available RCA cable or S-video cable. To connect the AUDIO IN connector (RCA) on the LCD monitor, use an RCA cable.
Basic Operation Power ON and OFF Modes The LCD monitor power indicator will turn green while powered on or red in off mode. The monitor can be powered on or off using the following three options: 1. Pressing the Main Power Switch. NOTE: When the Main Power Switch is used to power off the LCD monitor, the remote control and the power button will not activate the on mode and both green and red power indicator turn off. Be sure to turn the Main Power Switch to the on mode before using these two options.
NORMAL: Display by the inputed signal aspect ratio by PC signal, or display in 4:3 aspect ratio at DVD/HD or VIDEO signal. FULL: Display in entire screen. DYNAMIC: Expand 4:3 pictures to the entire screen with non-linearity. (Some round image will be cut by expansion.) CUSTOM (ZOOM): Image can be expanded beyond the active display area. The image which is outside of active diaplay area is not displayed. REAL: Image will be displayed 1 by 1 pixel.
Information OSD RGB1, 2, 3, 4, 5 RGB3 1024 x 768 48kHz 60Hz AUDIO : 1 SIZE : FULL ) Video Input mode Input signal Information Audio input mode Picture Size mode DVD/HD DVD/HD AUDIO : 3 SIZE : FULL Video Input mode Audio input mode Picture Size mode VIDEO, VIDEO VIDEO NTSC AUDIO : 3 SIZE : NORMAL Video Input mode Input Signal Colour System mode Audio input mode Picture Size mode PIP or POP Main:RGB3 Sub:VIDEO RGB3 1024 x 768 48kHz 60Hz AUDIO : 1 VIDEO NTSC SIZE : FULL Main picture Informa
Press MENU button to open Main menu. Press UP or DOWN button to select sub-menu. Press SET button to decide. Press UP or DOWN, and PLUS or MINUS button to select function, or control which you like. Press SET button to decide. Press MENU or EXIT button to exit. Press EXIT button to open Main menu. Press UP or DOWN button to select. Press INPUT button to decide Press UP or DOWN, and PLUS or MINUS button to select function, or control which you like.
Main-Menu PICTURE BRIGHTNESS Adjusts the overall image and background screen brightness. Press + button to increase brightness. Press - button to decrease brightness. CONTRAST Adjusts the image brightness in relation to the input signal. Press + button to increase contrast. Press - button to decrease contrast. SHARPNESS This function is digitally capable to keep crisp image at any timings. It is adjustable to get a distinct image or a soft one as you prefer and set independently for each picture mode.
This function controls the screen brightness depending on the ambient light for easy viewing. In addition, it changes the screen brightness depending on the ambient light and what are displayed on the screen to reduce power consumption as low as possible. [AUTO BRIGHTNESS] LOCAL: The auto brightness function is enabled. REMOTE: The auto brightness function is enabled.
Main-Menu SCREEN H POSITION Controls Horizontal Image position within the display area of the LCD. Press + button to move screen to right. Press - button to move screen to left. V POSITION Controls Vertical Image position within the display area of the LCD. Press + button to move screen to UP. Press - button to move screen to DOWN. CLOCK * : INPUT RGB3, 4, 5 only Press + button to expand the width of the image on the screen the right.
English Main-Menu AUDIO BALANCE Adjust the balance of L/R volume. Press + button to move the stereo sound image to right. Sound of the left side will be small. Press - button to move the stereo sound image to left. TREBLE To accentuate or reduce the high frequency sound. Press + button to increase TREBLE sound. Press - button to decrease TREBLE sound. BASS To accentuate or reduce the low frequency sound. Press + button to increase BASS sound. Press - button to decrease BASS sound.
Main-Menu CONFIGURATION 1 AUTO SETUP * : INPUT RGB3, 4, 5 only Press “SET” button to automatically adjust screen size, horizontal position, vertical position, clock, clock phase, white level and black level. Press “EXIT” button to cancel execution AUTO SETUP and then will return to the previous menu. AUTO ADJUST * : INPUT RGB3, 4, 5 only Selecting the auto adjust ON/OFF. Selecting ON when changing the timing, the horizontal position, vertical position and clock-phase will adjust automatically.
English Main-Menu CONFIGURATION 2 CAT5 CABLE LENGTH [CAT5 CABLE LENGTH] Select the cable length, and the defaults of all the adjustment values are automatically determined. Select the length that is closest to the actual length of your cable. [CAT5 EQ] Make adjustment so that blur and smear of the displayed letters and graphic objects are minimized. [CAT5 R-GAIN, G-GAIN, B-GAIN] When the displayed image is dark, increase each value.
Main-Menu ADVANCED OPTION INPUT RESOLUTION * : INPUT RGB3, 4, 5 only Selects to decision of input signal about below timings, 1024x768, 1280x768 and 1360x768. AUTO: Determines the resolution automatically. 1024x768: Determines the resolution as 1024x768 1280x768: Determines the resolution as 1280x768 1360x768: Determines the resolution as 1360x768 The setting you select becomes effective when POWER is turned OFF and ON again.
Information of status for COOLING FAN, BRIGHTNESS and TEMPERATURE. COOLING FAN comes to run when inside temperature is over a guaranteed limit. In this case warning is displayed on the screen. POWER ON DELAY Adjusts the delay time from “standby” to “power on” mode. “POWER ON DELAY” time is selectable from 0-50 seconds. DATE AND TIME Adjusts the current date and time for internal clock. You should set this function when you use “SCHEDULE”. SCHEDULE Programs the monitor's working schedule.
NOTE < IMAGE PERSISTENCE > Please be aware that LCD Technology may experience a phenomena known as Image Persistence. Image Persistence occurs when residual or “ghost” image of a previous image remains visible on the screen. Unlike CRT monitors, LCD monitors’ image persistence is not permanent, but constant images being displayed for a long period of time should be avoided. To alleviate image persistence, turn off the monitor for as long as the previous image was displayed.
The following table shows the combination of signal inputs under which the “PIP” and “POP” modes function. These modes do not function, however, when the screen size is “CUSTOM” or “REAL”.
To use a computer to control the monitors When using a computer to control the monitors, you must prepare an application software program for control by yourself. 1. Connect the RS-232C IN connector of the Master monitor shown above and the RS-232C connector of the computer using an RS-232C cable. Or, using a CAT5 cable, connect the RS-232C connector of the computer to the CAT5 IN connector of the Master monitor via the CAT5-TX box. 2. Assign a monitor ID to each multi-connected MDT521S using MONITOR ID.
This LCD monitor can be controlled by the computer connected by an RS-232C cable or a CAT5 cable via the supplied CAT5 Tx BOX. Functions that can be controlled by a personal computer are: • Power ON or OFF • Switching between input signals Connection Connection by RS-232C (For RS-232C cable, the reverse type cable should be used.
3) Control sequence (1) The command from a computer to the LCD monitor will be sent in 600 ms. (2) The LCD monitor will send a return command 600 ms* after it has received and encoded. If the command isn’t received correctly, the LCD monitor will not send the return command. (3) The personal computer checks the command and confirms if the command, which has been sent, has been executed or not. (4) This LCD monitor sends various codes other than return code.
Features Provides the ideal solution for environments requiring superior image quality but with size and weight limitations. The monitor’s small footprint and low weight allow it to be moved or transported easily from one location to another. Color Control Systems: Allows you to adjust the colors on your screen and customize the color accuracy of your monitor to a variety of standards.
Troubleshooting No picture • • • • • • • The signal cable should be completely connected to the display card/computer. The display card should be completely seated in its slot. Front Power Switch and computer power switch should be in the ON position. Check to make sure that a supported mode has been selected on the display card or system being used. (Please consult display card or system manual to change graphics mode.
• • • English No Sound Check to see if speaker cable is properly connected. Check to see if mute is activated. Check to see if volume is set at minimum. Remote Control is not available • • • Check the Remote Control’s batteries status. Check if batteries are inserted correctly. Check if the Remote Control is pointing at the monitor’s remote sensor. “SCHEDULE”/“OFF TIMER” function is not working properly • • The “SCHEDULE” function will be disabled when the “OFF TIMER” is set.
Specifications Specifications (MDT521S) Product Specifications LCD Module Frequency Pixel Clock Viewable Size Input Signal PC-Input: VIDEO Input: AUDIO Input: CAT5: RS-232C: Output Signal PC-Output: Diagonal: Pixel Pitch: Resolution: Color: Brightness: Contrast Ratio: Response time: View Angle: Horizontal: Vertical: Analog Input 52" / 132.2 cm 0.600 mm 1920 x 1080 dots (2070000 dots) Over 16 million colors (depending on video card used) 700 cd/m2 (typ.
Pin Assignment 1) Analog RGB input (Mini D-SUB 15P): RGB3 Name 1 Video Signal Red 2 Video Signal Green 3 Video Signal Blue 4 GND 5 DDC-GND 6 Red-GND 7 Green-GND 8 Blue-GND 9 +5V (DDC) 10 SYNC-GND 11 GND 12 DDC-SDA 13 H-SYNC 14 V-SYNC 15 DDC-SCL English Pin No Mini D-SUB 15P 1 5 6 10 11 15 2) Analog RGB input (CAT5): RGB5 Pin# at RJ45 Signal Pair #1 Red Video+ #2 Red Video- #3 Green Video+ #4 Blue Video+ #5 Blue Video- #6 Green Video- #7 RJ485+ #8 RJ48
5) S-VIDEO input (MINI DIN 4P): VIDEO MINI DIN 4P Pin No Name 1 GND 2 GND 3 Y (Luminance) 4 C (Chroma) 6) RS-232C input/output Pin No Name 1 NC 2 RXD 3 TXD 4 NC 5 GND 6 NC 7 RTS 8 CTS 9 NC Mini D-SUB 9P 1 6 English-42 5 9
MITSUBISHI Contact Information North America Europe MESCA (Mitsubishi Electric Sales Canada Inc.) http://www.mitsubishielectric.ca Information Technologies Group, 4299 14th Avenue, Markham, Ontario L3R 0J2, Canada Sales Phone :+1-(905) 475-7728 Fax :+1-(905) 475-7958 E-mail :projectors@mitsubishielectric.ca Technical Phone :+1-(905) 475-7728 Fax :+1-(905) 475-7958 Customer Care :support@mitsubishielectric.ca E-mail MEU-FRA (Mitsubishi Electric Europe B.
