Toshiba TD-U852 User guide

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2

CAUTION: TO PREVENT ELECTRICK SHOCK.

DO NOT REMOVE THE ENCLOSURE.

NO U

SER-SERVICIBLE PARTS INSIDE.

Dear Customer

,

Thank you for purchasing this Toshiba LCD display.

This manual will help you use the many exciting

features of your new LCD display. Before operating

your LCD display, please read this manual

completely, and keep it nearby for future reference.

WARNING

Important Safety Instructions

1) Read these instructions.

2) Keep these instructions.

3) Heed all warnings.

4) Follow all instructions.

5) Do not use this apparatus near water.

6) Clean only with dry cloth.

7) Do not block any ventilation openings. Install in

accordance with the manufacturer’s instructions.

8) Do not install near any heat sources such as

radiators, heat registers, stoves, or other apparatus

(including amplifiers) that produce heat.

9) Do not defeat the safety purpose Grounding

of the polarized or grounding

type plug.

A polarized plug has two blades with one wider than

the other. A grounding type plug has two blades and a

third grounding prong. The wide blade or the third

prong are provided for your safety. If the provided plug

does not fit into your outlet, consult an electrician for

replacement of the obsolete outlet.

10) Protect the power cord from being walked on or

pinched, particularly at plugs, convenience

receptacles, and the point where they exit from the

apparatus.

11) Only use attachments/accessories specified by

the manufacturer.

12) Refer all servicing to qualified service personnel.

Servicing is required when the apparatus has been

damaged in any way, such as power-supply cord or

plug is damaged, liquid has been spilled or objects

have fallen into the apparatus, the apparatus has been

exposed to rain or moisture, does not operate normally,

or has been dropped.

Additional Safety Precautions

13) CAUTION: If the LCD display is dropped and the

cabinet or enclosure surface has been damaged or

the LCD display does not operate normally, take the

following precautions:

 ALWAYS turn off the LCD display and unplug the

power cord to avoid possible electric shock or fire.

 NEVER allow your body to come in contact with

any broken glass or liquid from the damaged LCD

display The LCD panel inside the LCD display

contains glass and a toxic liquid. If the liquid comes

in contact with your mouth or eyes, or your skin is

cut by broken glass, rinse the affected area

thoroughly with water and consult your doctor.

 ALWAYS contact a service technician to inspect

the LCD display any time it has been damaged or

dropped.

WARNING:

If you decide to wall mount this display,

always

use a mounting bracket that has been Listed by

an

independent laboratory (such as UL, CSA, ETL) and

is

appropriate for the size and weight of this display.

The use of

inappropriate or non-Listed mounting

brackets could result in

serious bodily injury and/or

property damage.

CAUTION:

RISK OF ELECTRIC

SHOCK DO NOT OPEN

Safety Precautions

WARNING: TO REDUCE THE RISK OF FIRE

OR ELECTRIC SHOCK, DO NOT EXPOSE

THIS APPLIANCE TO RAIN OR MOISTURE.

The lightning flash with arrowhead

symbol, within an equilateral triangle, is

intended to alert the user to the

presence of uninsulated “dangerous

voltage” within the product’s enclosure

that may

be of sufficient magnitude to

constitute a risk of electric shock to

persons.

The exclamation point within an

equilateral triangle is intended to alert

the user to the presence of important

operating an

d

maintenance (servicing)

instructions

in the

literature accompanying

th

e appliance.

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14) CAUTION:

 To reduce the risk of electric shock, do not use

the polarized plug with an extension cord,

receptacle, or other outlet unless the blades can

be inserted completely to prevent blade

exposure.

 To prevent electric shock, match wide blade of

plug to wide slot; fully insert.

15) WARNING:

Do not let children swallow the product or play with

the plastic bag. Keep the product and the plastic bag

out of the reach of children.

16) CAUTION:

Do not let water or other liquids come into contact

with the product, as it may result in damage.

17) WARNING:

 To prevent the spread of fire, keep candles or

other open flames away from this product at all

times.

 Keep the product away from direct sunlight, fire

or a heat source such as a heater. This may

reduce the product lifetime or result in fire.

Installation, Care, and Service

Installation

Follow these recommendations and precautions and heed

all warnings when installing your LCD display:

18) When operating the LCD display with its AC 220-

240V power supply in Europe, use the power cord

provided with this display. If a power cord is not sup-

plied with this display, please contact your supplier.

This equipment requires an Earthed mains supply

connection.

19) In the UK, use a BS-approved power cord with

molded plug and black (10A) fuse installed.

20) When operating the LCD display with a 120V, 60Hz

AC power supply in the United States or Canada,

use the power cord provided with the display. If a

power cord is not supplied with the display, please

contact your supplier.

21) For all other cases, use a power cord that matches

the AC voltage of the power outlet and has been

approved by and complies with the safety standards

of your particular country.

22) Avoid displaying fixed patterns for long periods of

time, to avoid image persistence (after image

effects).

23) WARNING: NEVER expose batteries

to excessive heat such as sunshine,

fire or the like.

24) ALWAYS plug the product into an outlet that is

located in such a manner that it can be easily

unplugged in case the product requires service.

25) NEVER route the product’s power cord inside a

wall or similar enclosed area.

26) Never modify this equipment. Changes or

modifications may void: a) the warranty, and b) the

user’s authority to operate this equipment under

the rules of the Federal Communications

Commission.

27) DANGER: RISK OF SERIOUS

PERSONAL INJURY, DEATH, OR

EQUIPMENT DAMAGE!

Never place the LCD display on an

unstable cart, stand, or table. The LCD

display may fall, causing serious

personal injury, death, or serious

damage to the LCD display.

28) When selecting a location for the display,

 NEVER allow children to climb on the LCD

display.

29) To avoid damage to this product, never place or

store the LCD display in direct sunlight; hot, humid

areas; or areas subject to excessive dust or

vibration.

30) The product should not be exposed to dripping or

splashing. Objects filled with liquids should not be

placed on the apparatus.

31) Never block or cover the slots or openings in the

LCD display cabinet back, bottom, and sides.

Never place the LCD display:

 On a bed, sofa, rug, or similar surface;

 Too close to drapes, curtains, or walls; or

 In a confined space such as a bookcase, built-in

cabinet, or any other place with poor ventilation.

32) Always leave a space of at least 10cm - 4 (four)

inches around the LCD display. The slots and

openings are provided to protect the LCD display

from overheating and to help maintain reliable

operation of the LCD display.

33) Never allow anything to rest on or roll over the

power cord, and never place the LCD display

where the power cord is subject to wear or abuse.

34) Never overload wall outlets and extension cords.

Ergonomics

For maximum ergonomic benefit, we recommend the

following:

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35) For optimum performance, allow 20 minutes for

warm-up.

36) Rest your eyes periodically by focusing on an object

at least 5 feet away. Blink often.

37) Use the preset Size and Position controls with

standard signals.

38) Use the preset Color Setting.

39) Use non-interlaced signals.

40) Do not use primary color blue on a dark background,

as it is difficult to see and may produce eye fatigue

due to insufficient contrast.

41) Adjust the display’s brightness, contrast, and

sharpness controls to enhance readability.

42) Position the display at a 90° angle to windows and

other light sources to minimize glare and reflections.

Care

For better performance and safer operation of your

TOSHIBA LCD display, follow these recommendations and

precautions:

43) Always unplug the LCD display before cleaning.

Gently wipe the display panel surface (the LCD

display screen) using a dry, soft cloth (cotton, flannel,

etc.). A hard cloth may damage the surface of the

panel. Avoid contact with alcohol, thinner, benzene,

acidic or alkaline solvent cleaners, abrasive cleaners,

or chemical cloths, which may damage the surface.

Never spray volatile compounds such as insecticide

on the cabinet. Such products may damage or

discolor the cabinet.

44) Never hit, press, or place anything on the back cover.

These actions will damage internal parts.

45) WARNING:

RISK OF ELECTRIC SHOCK

Never spill liquids or push objects of any kind into the

LCD display cabinet slots.

46) During a lightning storm, do not touch the connecting

cables or product.

47) During normal use, the LCD display may make

occasional snapping or popping sounds. This is

normal, especially when the unit is being turned on

or off. If these sounds become frequent or

continuous, unplug the power cord and contact a

Toshiba Authorized Service Provider.

48) Handle with care when transporting. Save packaging

for transporting. Please clean the ventilation slots on

the back of the cabinet to remove dirt and dust at

least once a year to maintain reliable operation of

the LCD display.

49)

I

f using the cooling fan continuously, it’s

recommended to clean the ventilation slots at least

once a month.

50) When installing the remote control batteries;

 Align the batteries according to the (+) and (-)

indications inside the case.

 Align the (-) indication of the batteries first inside

the case.

Service

51) WARNING:

RISK OF ELECTRIC SHOCK

Never attempt to service the LCD display yourself.

Opening and removing the covers may expose you

to dangerous voltage or other hazards. Failure to

follow this WARNING may result in death or serious

injury. Refer all servicing not specified in this manual

to a Toshiba Authorized Service Provider.

52) If you have the LCD display serviced:

 Ask the service technician to use only

replacement parts specified by the manufacturer.

 Upon completion of service, ask the service

technician to perform routine safety checks to

determine that the LCD display is in safe

operating condition

Important Information

Canadian Department of Communications

Compliance Statement.

CAN ICES-3 (A)/NMB-3(A)

C-UL: Bears the C-UL Mark and is in compliance with

Canadian Safety Regulations according to CAN/CSA C22.2 No.

60950-1.

FCC Declaration of Conformity Compliance

Statement (Part 15):

This device complies with part 15 of the 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.

You are cautioned that changes or modifications not

expressly approved by the party responsible for

compliance could void your authority to operate the

equipment.

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EU Conformity Statement

This product is labeled with the CE Mark in

accordance with the related European

Directives, notably Low Voltage Directive

2006/95/EC, Electromagnetic Compatibility

Directive 2004/108/EC and RoHS Directive

2011/65/EU.

Responsible for CE-Marking is TOSHIBA, 23

Davy Rd, Plymouth, PL6 8BY, UK

Pb Hg, Cd

Please use the supplied power cord to ensure FCC

compliance. If a power cord is not provided, please

contact your supplier.

Warning

This is a Class A product based on the standard of the

VCCI Council. If this equipment is used in a domestic

environment, radio interference may occur, in which case,

the user may be required to take corrective actions.

REACH Information

The European Union (EU) chemical regulation, REACH

(Registration, Evaluation, Authorization and Restriction of

Chemicals), entered into force on 1 June 2007, with

phased deadlines up to 2018. Toshiba will meet all

REACH requirements and is committed to provide our

customers with information about the presence in our

articles of substances included on the candidate list

according to REACH regulation. Please consult the

following website www.toshiba.eu/reach for about the

presence in our articles of substances included on the

candidate list according to REACH in a concentration

above 0.1% weight by weight.

Disposal of your old product and batteries

The following information is only valid for EU

member states:

Disposal of products

The crossed out wheeled dust bin symbol

indicates that products must be collected and

disposed of separately from household waste.

Integrated batteries and accumulators can be

disposed of with the product. They will be

separated at the recycling centres. The black bar indicates

that the product was placed on the market after August 13,

2005. By participating in separate collection of products

and batteries, you will help to assure the proper disposal of

products and batteries and thus help to prevent potential

negative consequences for the environment and human

health. For more detailed information about the collection

and recycling programmes available in your country,

please contact your local city office or the dealer where

you purchased the product.

Disposal of batteries and/or accumulators

The crossed out wheeled dust bin symbol

indicates that batteries and/or accumulators

must be collected and disposed of separately

from household waste. If the battery or

accumulator contains more than the

specified values of lead (Pb), mercury

(Hg), and/or cadmium (Cd) defined in the Battery

Directive (2006/66/EC), then the chemical symbols for

lead (Pb), mercury (Hg) and/or cadmium (Cd) will

appear below the crossed out wheeled dust bin symbol.

By participating in separate collection of batteries, you

will help to assure the proper disposal of products and

batteries and thus help to prevent potential negative

consequences for the environment and human health. For

more detailed information about the collection and

recycling programmes available in your country, please

contact your local city office or the shop where you

purchased the product.

Important notes about your display

The following symptoms are technical limitations of

LCD display technology and are not an indication of

malfunction; therefore, Toshiba is not responsible for

perceived issues resulting from these symptoms.

(1) About afterimage Prevention

When the same contents have been displayed for

a long period of time, the previous contents may

remain on the screen even when you have

changed the contents.

This phenomenon is called an afterimage.

Although the afterimage disappears eventually as

the displayed contents change, if the same

contents stay displayed for a long period of time,

they may remain on the screen permanently.

Please be careful not to display the same contents

for too long.

(2) About the display

The LCD panel is made with high precision

technology, and it displays a collection of line

pixels.

There are 99.99% or more effective pixels. There

are pixels which do not generate light (0.01% or

less), and there are also pixels which generate

light constantly. Please be reminded that this is

not a malfunction.

Note:

Interactive video games that involve shooting a “gun”

type of joystick at an onscreen target may not work with this

display.

WARNING: This product contains chemicals, including

lead, known to the State of California to cause cancer

and birth defects or other reproductive harm.

Wash hands after handling.

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Trademark Information

 Windows is either a registered trademark or trademark

of Microsoft Corporation in the United States and/or

other countries.

 The terms HDMI and HDMI High-Definition

Multimedia Interface, and the HDMI Logo are

trademarks or registered trademarks of HDMI

Licensing LLC in the United States and other

countries.

 All other brand and product names are trademarks or

registered trademarks of their respective companies.

Copyright

Under the copyright laws, this guide cannot be reproduced

in any form without the prior written permission of

Toshiba. No patent liability is assumed, however, with

respect to the use of the information contained herein.

Notice

The information contained in this manual, including but

not limited to any product specifications, is subject to

change without notice.

TOSHIBA LIFESTYLE PRODUCTS & SERVICES

CORPORATION (TOSHIBA) PROVIDES NO

WARRANTY WITH REGARD TO THIS MANUAL

OR ANY OTHER INFORMATION CONTAINED

HEREIN AND HEREBY EXPRESSLY DISCLAIMS

ANY IMPLIED WARRANTIES OF

MERCHANTABILITY OR FITNESS FOR ANY

PARTICULAR PURPOSE WITH REGARD TO ANY

OF THE FOREGOING.

TOSHIBA ASSUMES NO LIABILITY FOR ANY

DAMAGES INCURRED DIRECTLY OR

INDIRECTLY FROM ANY TECHNICAL OR

TYPOGRAPHICAL ERRORS OR OMISSIONS

CONTAINED HEREIN OR FOR DISCREPANCIES

BETWEEN THE PRODUCT AND THE MANUAL. IN

NO EVENT SHALL TOSHIBA BE LIABLE FOR

ANY INCIDENTAL, CONSEQUENTIAL, SPECIAL,

OR EXEMPLARY DAMAGES, WHETHER BASED

ON TORT, CONTRACT OR OTHERWISE, ARISING

OUT OF OR IN CONNECTION WITH THIS

MANUAL OR ANY OTHER INFORMATION

CONTAINED HEREIN OR THE USETHEREOF.

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Contents

PRODUCT FEATURES ................................................................................................................................................... 9

PACKAGE CONTENTS ................................................................................................................................................... 9

UNPACKING ....................................................................................................................................................................... 9

PACKING LIST ................................................................................................................................................................... 10

INCLUDED ACCESSORIES ..................................................................................................................................................... 11

PRODUCT OVERVIEW ................................................................................................................................................ 12

MAIN POWER SWITCH AND AC INLET ................................................................................................................................... 12

POWER SWITCHES ............................................................................................................................................................. 12

INPUT AND OUTPUT CONNECTORS ....................................................................................................................................... 13

OPERATING THE DISPLAY .......................................................................................................................................... 15

SETTING UP THE DISP LAY .................................................................................................................................................... 15

TURNING THE DISPL AY ON AND OFF ..................................................................................................................................... 16

ADJUSTING THE VOLUME AND INPUT SOURCE ........................................................................................................................ 16

USING THE KEYPAD ........................................................................................................................................................... 17

READING THE STATU S LED .................................................................................................................................................. 17

AVOIDING IMAGE RETENTION .............................................................................................................................................. 18

ROTATING THE DISPLAY ...................................................................................................................................................... 19

USING THE REMOTE CONTROL ............................................................................................................................................. 20

LOCKING THE OSD (ON-SCREEN DISPL AY) ............................................................................................................................. 20

CHANGING THE REMOTE CONTROL BATTERY .......................................................................................................................... 21

USING THE MENUS ................................................................................................................................................... 22

NAVIGATING THROUGH THE MENU SYSTEM............................................................................................................................ 22

INPUT MENU ................................................................................................................................................................... 23

PICTURE MENU ................................................................................................................................................................ 24

PICTURE MENU (CONTINUED) - RGB ADJUSTMENT ................................................................................................................. 25

AUDIO MENU .................................................................................................................................................................. 26

OSD SETTINGS MENU ....................................................................................................................................................... 27

SETUP MENU ................................................................................................................................................................... 28

SETUP MENU (CONTINUED) - REAL TIME CLOCK ..................................................................................................................... 29

ADVANCED SETUP MENU ................................................................................................................................................... 30

ADVANCED SETUP MENU (CONTINUED) - WAKE UP FROM SLEEP ............................................................................................... 31

COMMUNICATION MENU ................................................................................................................................................... 32

INFORMATION MENU ........................................................................................................................................................ 33

CONTROLLING THE DISPLAY USING RS-232 ............................................................................................................................ 33

Connection .............................................................................................................................................................. 33

RS-232C Communication Specifications .................................................................................................................. 33

Communication Command Format ......................................................................................................................... 34

Monitor Settings ...................................................................................................................................................... 34

CONNECTING THE TOUCH SCREEN (TD-U852TS ONLY) .............................................................................................. 35

TOUCH USB CABLE CONNECTION ........................................................................................................................................ 35

SYSTEM REQUIREMENTS ..................................................................................................................................................... 36

SOFTWARE INS TALL ATION ................................................................................................................................................... 36

TOUCH SCREEN CONFIGURATION ......................................................................................................................................... 37

TROUBLESHOOTING ................................................................................................................................................. 38

SUPPORTED TIMINGS ............................................................................................................................................... 39

SERIAL COMMAND LIST ............................................................................................................................................ 40

IR CONTROL CODE LIST ..............................................................................................................................................47

SPECIFICATIONS ........................................................................................................................................................ 48

DIMENSIONS (TD-U852) ........................................................................................................................................... 49

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DIMENSIONS (TD-U852TS) ........................................................................................................................................ 50

COMPLIANCE ............................................................................................................................................................ 51

APPENDIX I: MOVING AND CARRYING NOTICE ......................................................................................................... 52

APPENDIX II: INSTALLING A WALL MOUNT ............................................................................................................... 53

APPENDIX III: INSTALLING AN OPS MODULE ............................................................................................................. 54

APPENDIX IV: PIP MODE & PIP MATRIX .................................................................................................................... 55

APPENDIX V: RECOMMENDED IR EXTENDER POSITIONS ............................................................................................57

APPENDIX VI: CONTROLLING THE DISPLAY THROUGH ETHERNET PORT .................................................................... 58

CONNECTION ................................................................................................................................................................... 58

SETTING IP ADDRESSES ...................................................................................................................................................... 59

Set the IP Addresses of the PC and Monitor ............................................................................................................ 59

Checking the Connection ......................................................................................................................................... 59

CONTROLLING THE MONITOR FROM A PC VIA LAN ................................................................................................................. 60

Monitor Settings ...................................................................................................................................................... 60

CONFIGURING SETTINGS USING PC BROWSER SOFTWARE ........................................................................................................ 61

Logging into the Monitor from the Browser............................................................................................................ 61

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Product Features

The TD-U852 series is a ultra-high definition display that supports a full 3840x2160 @ 60 Hz resolution

and can display 1.073 billion colors.

It supports a full range of interface types, including DisplayPort, HDMI™, VGA, Audio in, Audio out, IR

extender, RS232 and Ethernet.

Features

o Up to 3840x2160 @ 60 Hz resolution

o High-resolution, high-speed IR touch sensing for up to 6 simultaneous touches (TD-U852TS only)

o Can display up to 4 video sources simultaneously

o (2) DisplayPort inputs (1 for TD-U852TS)

o (4) HDMI inputs

o VGA input

o OPS slot (TD-U852TS only)

o Analog audio input

o Analog audio output

o IR extender input with IR extender (included)

o Full-range internal speakers

o Signal source auto detection

o Selectable OSD keypad lock

o Landscape & Portrait support

o Flexible ON/OFF scheduler

o Low power consumption

o RS232c and Ethernet control

Package Contents

Unpacking

o The TD-U852 series display is packed using cushions to protect the display during shipping.

o Before unpacking your display, prepare a stable, level, and clean surface near a wall outlet.

o Set the display 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

• Step 2: Remove the top cushion and take the accessory bag out.

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Packing List

Item No.

Description

Quantity

1

Display

1

2

Carton

1

3

Cushion Bottom

1

4

Cushion Top

1

5

Poly Bag

1

6

Carton Lock

(White Handle)

8

7

Accessory Bag

1

8

Packing Band

3

11

Included Accessories

IR Remote Control

(Battery included)

IR Extender

HDMI Cable (6 ft)

USB Type B to A Cable

(6 ft, TD-U852TS only)

Power Cord – black

(6 ft)

CD-ROM

Disk Content:

 User Manual

 Touch Driver

12

Product Overview

When operating the TD-U852 series display, ambient room conditions should not exceed the following:

o Operating temperature: 5˚C to 40˚C (41˚F to 104˚F)

o Humidity : 35% ~ 85% RH (non-condensing)

Main Power Switch and AC Inlet

The power cord is used to connect the display to an AC wall outlet. Plug the power cord into the AC inlet

on the side of the display.

The main power switch is located directly above the AC inlet; press “ | ” to turn power on, and “O” to turn

power off.

Power Switches

o The on/off switch is the top button on the display keypad.

o The on/off switch is also located on the remote control.

OSD

Keypad

Main power –

Switch

AC

Inlet

“I“ is power on

“O” is power off

Status LED / Light Sensor / IR Receiver

(See page 17 for more information about

LED illumination.)

13

Input and Output Connectors

Power

Input and

Output

Connectors

14

No.

Name

Connector

1 RS232 D-Sub 9 pin

2

USB 3.0

(TD-U852TS only)

USB Type A

3 LAN RJ-45

4

OPS Slot

(TD-U852TS only)

OPS Module

5

Touch USB

(TD-U852TS only)

USB Type B

6 HDMI 1 HDMI Input

7 HDMI 2 HDMI Input

8 HDMI 3 HDMI Input

9 HDMI 4 HDMI Input

10 DisplayPort 1 DisplayPort Input

11 VGA D-Sub 15 pin

12 PC Audio In Mini Jack

13 IR Extender Mini Jack

14 Audio Out Mini Jack

15

USB 2.0

(TD-U852TS only)

USB Type A

16

DisplayPort 2

(TD-U852 only)

DisplayPort Input



Note:

1. The drawings are only given as a better

understanding of cable connections. The I/O sockets

vary upon different models.

2. USB 2.0 & 3.0 ports can only be used when an OPS

module is connected.

3. See Appendix III for more information about how to

install an OPS module.

15

Operating the Display

Setting up the Display

Step 1: Plug in the power cable and turn on the AC power switch (without turning on the signal source

device(s)).

Step 2: Plug in the signal source cables.

Step 3: Press the power key on the display’s keypad or the power key on the remote control to turn on

the display.

Step 4: Turn on the power of the signal source device(s) to begin sending a signal to the display.



Note: The I/O sockets vary upon different models.

“I“ is power on

“O” is power off

16

Turning the Display On and Off

Turning the display on

1. Connect the display to an AC wall outlet

2. Ensure the AC switch is set to “ | “.

3. Press the power button on the remote control or keypad.

Turning the display off

With the power on, press the power button on the remote control or keypad to put the display into

standby mode. To turn off power completely, turn the AC switch to “O” or disconnect the AC power cord

from the power outlet.



Note: If there is no signal input for a period of time, the display will automatically go into power

saving (sleep) mode.

Adjusting the Volume and Input Source

Adjusting the Volume

1. Using the remote, press the VOLUME- or VOLUME+ to increase or decrease the volume.

2. Press the MUTE button to temporarily turn off all sound. To restore the sound, press the MUTE button

again.

Selecting the input source

1. Using the remote, press the desired source button

(DP1, DP2, HDMI1, HDMI2, HDMI3, HDMI4,

VGA, OPS)

2. Or press SOURCE on the display keypad, use the arrow buttons ( 

) to navigate to the desired

input source, and press ENTER:

 DisplayPort1

 DisplayPort2 (TD-U852 only)

 HDMI1

 HDMI2

 HDMI3

 HDMI4

 VGA

 OPS (TD-U852TS only)

3. If the display cannot find a source, a “No signal” message will appear.

17

Using the Keypad

Reading the Status LED



Note: If the Status LED is set to “Off” in the OSD menu, the status LED will not operate.

Key

Descriptions

Power on/Power off

Source Source selection



Menu Right



Menu Left



Menu Up



Menu Down

Menu/Exit Menu/Exit selection

LED Illumination

Condition

Green

Normal operation

Blinking Orange

No signal

Orange

Power Saving

Off

Power off

AC off

18

Avoiding Image Retention

Fixed images displayed over a long periods of time may cause image “burn-in” or image retention.

Image retention is not covered under warranty.

Follow the recommendations below to avoid image retention.

Operate display within its rated ambient environment

o Operating temperature: 5°C to 40°C (41°F to 104°F)

o Humidity: 35% ~ 85% RH (non-condensing)

Avoid static content

o During each 24 hour period, turn the display off for a continuous 6 hours.

o Display dynamic (moving) images whenever possible.

o Avoid displaying static (fixed) images for long periods of time.

o Consider using a screen saver of signal source to avoid displaying static (fixed) video content

continuously.

Set IRFM to ON

To help avoid image retention, it is recommended that the IRFM feature be set to “ON”. This feature can

be selected via the OSD (on screen display) under “Advanced Settings”/ “IRFM”/ “ON”.

Air Ventilation

Please do not install the display directly under the sunshine or humidity / high temperature places for

fear that the quality is effected. Installing the display over 10 cm from each wall side is the suggested

installing position.

19

Rotating the Display

When using the display in portrait position, the display should be rotated clockwise so that the left side is

moved to the top. (Do NOT rotate the display counter-clockwise or upside down) This will allow for

proper ventilation for the display. Improper ventilation may shorten the lifetime of the display. After rotate

the display, change the OSD rotation setting from “Landscape” to “Portrait” in the OSD menu.

Tilt Setting

Tilt angle limitation is within ±10 degrees.

20

Using the Remote Control

Locking the OSD (On-screen Display)

To lock the remote control (to prevent tampering display settings):

Press Enter, Enter, Exit, Exit, Enter and Exit on the remote control.

To unlock the remote control:

Press Enter, Enter, Exit, Exit, Enter and Exit on the remote control by sequence again and all keys will be

unlocked.

No

Function

Description

1.

Turns the display on and off

2.

INFO

Provides source and resolution information

3.

VGA

Selects the VGA source

DP1

Selects the DisplayPort 1 source

HDMI1

Selects the HDMI 1 source

4.

Blank

---

DP2

Selects the DisplayPort 2 source (TD-U852 only)

HDMI2

Selects the HDMI 2 source

5.

P-POSITION

Picture-in-Picture Position

OPS

Turns on OPS (open pluggable specification)

feature (TD-U852TS only)

HDMI3

Selects the HDMI 3 source

6.

PIP

Turns the Picture-in-Picture feature on and off

Blank

---

HDMI4

Selects the HDMI 4 source

7. SWAP

Swaps the main source and Picture-in-Picture

Source

8.

P-SOURCE

Selects the Picture-in-Picture Source

9.

MENU

Opens the display’s on-screen menu system. When

the menu system is already open, pressing this

button will select the previous submenu

,, , 

Navigates through submenus and settings

10.

EXIT

Closes the menu system

11.

ENTER

Selects highlighted menu choices

12.

SCALING

Toggles between different aspect ratios: Full Screen,

Letter Box, 4:3 (Pillar Box) and 1:1 (Native)

FREEZE

Freezes the current source image

MUTE

Turns off the sound

BRIGHT

Adjusts the brightness

CONTRAST

Adjusts the contrast

AUTO

Auto adjustment VGA source

SOURCE

Allows selection of the different sources

VOLUME-

Decreases the sound volume

VOLUME+

Increases the sound volume

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Toshiba TD-U852 User guide

Toshiba TD-U852 User guide

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