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Toshiba
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TD-Z421
User Manual
76 pgs7.63 Mb0

Toshiba TD-Z421 User Manual

Contents
Chapter 1: Introduction ...............................................................................................................8
Features ........................................................................................................................................8
Contents ......................................................................................................................................10
Parts Name and Functions .......................................................................................................... 11
Buttons, Switch, and Indicator ............................................................................................11
Connectors and Terminals ................................................................................................... 12
Wireless Remote Control
How to Use the Wireless Remote Control ............................................................................14
Preparation for installation ..........................................................................................................15
Determine the installation location ......................................................................................15
Ventilation requirements for enclosure mounting ................................................................ 15
Using the wall mount or ceiling mount.................................................................................16
Installing the monitor .................................................................................................................17
Using the wall mount spacers ..............................................................................................17
Installing in the portrait or face-up position .........................................................................18
Attaching the corner protectors ...........................................................................................18
Using the monitor without the bezel ............................................................................................19
Installing the external speakers ...................................................................................................21
Connection procedure ................................................................................................................. 22
Wiring diagram ...................................................................................................................22
Prevention of disconnection of HDMI cable .........................................................................23
Connecting with a computer (analog connection) ................................................................ 24
Connecting with a computer (digital connection) .................................................................25
Connecting a video device (component video/HDMI device) ................................................26
Connecting a video device (composite video/ S video device)/stereo amplifier ....................27
Installing the expansion module .................................................................................................28
Installation of the expansion module ...................................................................................28
Connecting OPS-compliant computer .................................................................................28
Mounting the OPS-compliant computer on the monitor ......................................................29
Connecting RS-232C .................................................................................................................. 30
Monitor control via RS-232C ...............................................................................................30
Connecting LAN .........................................................................................................................31
Monitor connection using LAN ............................................................................................ 31
Connecting a USB device .............................................................................................................32
Connecting multiple USB devices using the USB hub function .............................................32
Connecting the power cord to the monitor ...................................................................................33
Connecting the power source ..............................................................................................33
..........................................................................................13
Turning on all the connected devices ...........................................................................................34
Turning on the monitor .......................................................................................................34
Power Management Function .............................................................................................. 35
Selecting the video input .............................................................................................................36
Controlling the external devices ...................................................................................................37
Selecting the OSD language ........................................................................................................37
Auto-setup (analog inputs only) ..................................................................................................38
Selecting the picture mode .......................................................................................................... 39
Screen adjustment ......................................................................................................................39
Picture adjustment ...................................................................................................................... 40
6
Contents
Speaker setting ...........................................................................................................................40
Volume, balance, and tone control .............................................................................................. 40
Schedule setting ......................................................................................................................... 41
How to set up schedule .......................................................................................................42
Remote control ...........................................................................................................................43
RS-232C Remote control ....................................................................................................43
LAN Remote control ........................................................................................................... 45
Setting the USB hub ...................................................................................................................46
Configuration and basic operation of OSD screen ........................................................................47
Configuration of OSD screen ............................................................................................... 47
Basic operation of OSD screen ............................................................................................48
Picture ................................................................................................................................49
Screen .................................................................................................................................52
Audio
..................................................................................................................................54
PIP ( Picture In Picture) .......................................................................................................55
Configuration 1 ...................................................................................................................56
Configuration 2 ...................................................................................................................58
Advanced Option ................................................................................................................. 60
Picture size ..................................................................................................................................63
Picture mode Control Lock mode
OSD information .........................................................................................................................64
Audio input change......................................................................................................................65
Supplemental information of the auto brightness function...........................................................65
PIP, POP function ........................................................................................................................ 66
Remote control numbering function ............................................................................................67
............................................................................................................................... 63
......................................................................................................................64
7
Appendix A: Specifications
Appendix B: Pin Assignment
.............................................................................................................70
..........................................................................................................73
Introduction
Features
9
v Digital Zoom — Zoom mode for expanding 4:3 image to 16:9. Various zoom modes are provided and it is possible
to expand 4:3 aspect ratio images to 16:9. In addition, you can select the Dynamic display mode to display naturally widened images with different zooming rates around the screen center and screen edges. You can also optimally change the image size diagonally, horizontally, and vertically. See Page 52.
Expansion slot allowing installation of expansion modules according to applications
v
Option Slot — You can mount an expansion module recommended on the monitor. With such expansion module,
you can expand the functionality of the monitor according to the purpose of use. See Page 29.
Various Management Functions Supporting Efcient Operation and Management
v
Programmable Scheduling Function — The monitor’s operating schedule can be programmed for up to seven
different scheduled time intervals by time, day of the week and input port. This allows video content from different inputs to be displayed on certain monitors within the same installation according to the schedule, and extends the monitor’s life and saves the power by turning it off during those hours or days it is not in use. See Pages 41 and 42.
v Screen-saver Functions — To reduce image persistence and maximize the panel life in demanding signage
applications, this product is equipped with four screen-saver functions. See Page 56.
•
GAMMA
•
COOLING FAN
•
BRIGHTNESS
•
MOTION
v Power-on Delay — For installations employing numerous monitors, the power-on delay function can power up the
monitors sequentially with delay between 2-50 seconds after the power is applied. Using this function can prevent inrush current problems and reduce the overall electrical load requirements when a single power supply is used. See Page 62.
v LAN Control — You can efciently and centrally control multiple monitors for reconguration and remote
diagnosis by sending control commands from a computer via a LAN network. See Pages 31, 45 and 58.
Brightness Compensation by the Ambient Light Sensors for Enhanced Visibility and Lower Power Consumption.
v
Ambient Light Sensors (Brightness sensors) — Automatic screen brightness adjustment for enhanced visibility
and lower power consumption.
The ambient light sensors on the front and rear of the monitor detect not only the light reected on the front but also from the rear to automatically adjust the image brightness for optimum viewing. The screen is always easy to view in
spite of brightness variation during the day or night. See Page 11 and 65.
Others
v
DisplayPort — DisplayPort-compliant terminal is provided. The monitor is equipped with a terminal supporting
DisplayPort, a digital interface standard. You can transmit video signals over a single cable up to a maximum of 15-meters long. See Pages 12 and 25.
v Built-in Speakers — This monitor offers built-in stereo speakers to deliver audio messages. External stereo
speakers can also be used. The user has the option to switch between using external or built-in speakers from the menu. See Pages 11 and 40.
v Remote Control — A wireless remote control is supplied to control the various functions of this monitor, including
power on/off, input select, and menu access. See Pages 13 and 14.
v Closed Caption — You can display captions. When closed-caption is encoded with the video signal, the user can
select to display or hide the caption on screen. This monitor is compliant with EIA-608-A. See Page 62.
v USB hub function — Multiple USB devices can be connected to the computer. The monitor is equipped with the USB
hub having 2 self-powered downstream ports, where the USB devices can be connected. You will nd this function
convenient when mounting a device such as a digital camera and a touch-panel unit on the monitor. See Page 46.
v Double-speed Clear Picture (ClearScan™) — Extra frames are generated from the original 60-frame-per-second
image based on motion estimation and interpolated to display 120 frames per second. The afterimage effects are
reduced and fast-motion images are displayed smoothly. This function also makes moving objects such as scrolling
tickers easy to view and shows great effect in digital signage applications where information is conveyed in a short time. See Page 61.
v Daisy Chain Connection (DVI-D) — By connecting the DVI-D OUT connectors and the DVI-D IN connectors
using DVI-D cables (commercially available), you can transmit video signals to up to 4 monitors (when using 2-meter cables). This function is useful in supplying a video signal to multiple monitors. See Page 25.
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