iTach 55-IT02, 65-IT02, 70-IT02, 84-IT02 User's Operating Manual

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iTach Tablet TV

User’s Operating Manual

55-IT02 / 65-IT02 / 70-IT02 / 84-IT02

This manual should not be copied fully or partially in any kind without
written approval by iTach Company.
Technical parameters and other contents in this manual are for reference
only and subject to change without notice.
Before using our product please read this manual carefully especially the
safety instruction. Keep nearby this manual in case of need.
At time of disposal of this product, treat it as industrial waste according
to all applicable laws and regulations.

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Safety Precautions

(Reading this content is strongly recommended)

In order to ensure the safe and correct installation and use of this product and
to prevent personal injury and property damage, please read following
contents carefully before installation and use of this product.

WARNING!

Warning means there is a risk of death or fatal injuries to people or malfunction
of the product.

CAUTION!

Caution means there is a risk of moderate or light injuries to people or
malfunction of the product.

NOTICE!

Notice means there is a possibility of damage or malfunction of the product.

WARNING!

 SERIOUS INJURY OR DEATH MAY OCCUR DUE TO THE PRODUCT

FALLING DOWN DURING MOUNTING ON WALL OR ON A MOBILE
STAND, MOUNTING WORK SHOULD BE PERFORMED BY
INSTALLING PROFESSIONALS ONLY.

 USE MOUNTING SUPPORTS PROVIDED BY SUPPLIER ONLY.
 KEEP THE WALL MATERIALS IN MIND WHEN INSTALLING ON A

WALL, CONSULTING PROFESSIONALS IF YOU ARE NOT SURE THE
WALL CAN HOLD THE PRODUCT.

 INSTALL THIS PRODUCT ON A FLAT SURFACE.
 TIGHTEN ALL MOUNTING SCREWS FIRMLY TO AVOID FALLING

DOWN OF THIS PRODUCT.

 DO NOT PLACE WATER OR LIQUID OF ANY KIND ON OR NEAR THE

UNIT.

 NEVER SPILL LIQUID OF ANY KIND INTO THE UNIT

CAUTION!

Placement

 Do not expose the unit to direct sunlight and other sources of heat.
 Do not put the unit near appliances that create magnetic fields
 Do not put heavy objects on top of the unit.

Power Supply

 Check that the unit’s operating voltage is identical with your local power

supply.

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 Please unplug power supply and aerial plug when the weather is

thunder-storm or lightning.

 Please unplug power supply, when there is nobody at home or didn't use

over a long period of time

 Please keep power cord from physical or mechanical damage.
 Please use exclusive power cord, don't modify or lengthen it.
 Please check and ensure AC source is connected with the ground.
 For 55/65/70/80 inch Display equipment: Fuse in inlet, 4A, 250 VAC.

LED Screen

 Never use any other tough or sharp object to replace the written pen.
 Unplug the power supply plug before cleaning.
 Clean the screen with a soft dustless and dry cloth.
 Never use water or the spray type detergent to clean the unit.
 For deep clean, contact an authorized service center.
 Please don't display the high brightness image on the screen for a long

time.

Sight Distance

 The best distance between audience and screen is 5-7 times that of

screen diagonal.

 The best watching angle between audience and screen is within 176

degrees.

Temperature

 Do not place the unit near or over a radiator or a heater register.
 If your unit is suddenly moved from a cold to a warm place, unplug the

power cord for at least two hours so that moisture that may have formed
inside the unit can dry completely.

 Normal operating temperature is 5 ~ 40℃

Humidity

 Do not expose machine in rain, damp or place near water.
 Ensure the indoor drying, cool.

Ventilation

 Keep the ventilation openings clear.
 Ensure that the unit has enough space for ventilation around: left, right and

back >10cm, top> 20cm.

Earphone

 It will affect the hearing while using the earphone to listen noisy sound for a

long time.

 Before using earphone, please turn down the volume in advance.

Battery

 Accurate transaction and recall scrap battery after using.
 Please don't let kid touch battery, to avoid danger don't throw battery into

fire.

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Contents

Tablet TV Installation ......................................................................................................................... 5

1 Checking parts ..................................................................................................................... 6

2 Installations .......................................................................................................................... 7

Connecting and Setting ..................................................................................................................... 8

1 Internal OPS PC Connection............................................................................................. 8

2 External PC Connections ................................................................................................... 9

3 Connect a DMB-TH Antenna........................................................................................... 11

4 A/V Connection.................................................................................................................. 12

5 YPbPr Connection ............................................................................................................ 13

6 Coaxial Connection ........................................................................................................... 13

7 Connect a Earphone ......................................................................................................... 14

8 Connect a RS232 Terminal ............................................................................................. 14

9 Insert a USB disk ............................................................................................................... 14

Operation Introduction ................................................................................................................... 15

1 Software Installation, Start and Uninstallation .............................................................. 15

2 One key Opens Software ................................................................................................. 19

3 Tablet TV Intelligent Power On/Off ................................................................................. 20

4 Use RCU to Control Internal OPS PC............................................................................ 20

5 Floating Icon and Touch Menu ....................................................................................... 20

6 TV Control Panel ............................................................................................................... 22

7 TV Terminal Interface ....................................................................................................... 23

8 RCU (Remote Control Unit) ............................................................................................. 24

9 TV Menu Operations ........................................................................................................ 27

Troubleshooting .............................................................................................................................. 41

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Tablet TV Installation

WARNING!

SERIOUS INJURY OR DEATH MAY OCCUR DUE TO THE PRODUCT

FALLING DOWN DURING MOUNTING ON WALL OR ON A MOBILE STAND,
MOUNTING WORK SHOULD BE PERFORMED BY INSTALLING
PROFESSIONALS ONLY.

USING MOUNTING SUPPORTS PROVIDED BY SUPPLIER ONLY.

KEEP THE WALL MATERIALS IN MIND WHEN INSTALLING ON A WALL,

CONSULTING PROFESSIONALS IF YOU ARE NOT SURE THE WALL CAN
HOLD THE PRODUCT.

INSTALL THIS PRODUCT ON A FLAT SURFACE.

TIGHTEN ALL MOUNTING SCREWS FIRMLY TO AVOID FALLING DOWN OF

THIS PRODUCT.

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1 Checking parts
1-1 Accessory box

Inside the accessory box there are these parts: User guide, Remote control,
Battery, Power cord, VGA cable, USB cable, Audio cable, HDMI cable, AV
mini-cable, YPbPr mini-cable, Handwritten pen, Marker, USB disk.

( )

User manual (Stored in USB disk) RCU Battery Writing pen

BS Power cord VGA cable HDMI cable USB cable

YPbPr mini-cable AV mini-cable Audio cable USB disk

Part name

Description

Number

Remarks

User manual

1 Stored in USB disk

RCU(Remote control unit)

1

Battery

2 AAA

Power cord

1 Fitted with BS 1362 5A fuse

VGA cable

5 Meters

1

USB cable

5 Meters

1

One end type A and another
type B connector

Audio cable

5 Meters

1

7

HDMI cable

2 Meters

1

AV mini-cable

20Centimeters

1 YPbPr mini-cable

20Centimeters

1

Writing pen

Red/Blue/ D8*1000mm( 6
sections)

2 USB disk

2G

1

Contains PC driver and iTach
software

1-2 Wall bracket box

Inside a wall bracket box there are these parts: TV hanger, Wall mounting
bracket, TV hanger screw, and Wall bracket screw.

TV hanger and bracket M8X45mm TV hanger screw Wall bracket expansion screw & nut

Part name

Description

Number

Remarks

TV hanger

650X36mm

2

Iron

Wall mounting bracket

1300X261mm

1

Iron

TV hanger screw

M8X45mm

4

Iron

Expansion screw & nut

M8X80mm

6

Iron

2 Installations

Install the product on a mobile stand according to Mobil Stand Installation
Instruction.
Install the product on the wall according to Wall Installation Instruction.

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Connecting and Setting

WARNING!

FOR THE SAFETY OF YOU AND YOUR UNIT, PLEASE DO NOT CONNECT ANY POWER SUPPLY

BEFORE THE INTERNAL OR EXTERNAL DEVICE PREPARED

1 Internal OPS PC Connection

This product combines an internal OPS computer and internal HDMI and USB
onnections have been completed and all function of this product is ready for
use. If you want to connect this PC to external devices, kindly refer to
following:

 Connect with earphone through earphone out socket.
 Connect with a microphone through MIC socket.
 Connect with an external monitor through a VGA/HDMI connector.
 Connect with a LAN cable through LAN port.
 Insert USB disk through USB3.0 or USB 2.0 for data transmission.

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2 External PC Connections

If you want to connect external PC and use the external PC touch function,
kindly refer to follow instruction.
All VGA and HDMI ports could be connected at the same time and touch
function could be available when corresponding TOUCH-USBs are correctly
connected.

2-1 Connect external PC through VGA cable

 Connect a VGA cable (15pin) between the VGA connector and an external

PC.

 Connect an audio cable between the Audio In connector and an external

PC at the same time.

 Connect a USB cable between the corresponding TOUCH-USB port and

an external PC(i.e. channel VGA 1 to TOUCH-USB VGA 1)

 Plug the POWER cord of TV set and switch it on from the rear panel
 Startup the external computer.
 Set external computer display mode(Computer only, Duplicate, extend,

Projector only)

 Select corresponding VGA channel to show the external PC contents.

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2-2 Connect external PC through HDMI cable

 Connect a HDMI cable between the HDMI connector and an external PC.
 Connect a USB cable between the corresponding TOUCH-USB port and

an external PC(i.e. channel HDMI 1 to TOUCH-USB HDMI 1)

 Plug the POWER cord of TV set and switch it on from the rear panel
 Startup the external computer.
 Set external computer display mode(Computer only, Duplicate, extend,

Projector only)

 Select corresponding HDMI channel from TV panel, RCU or Touch Menu

to show the external PC contents.

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3 Connect a DMB-TH Antenna

This Tablet PC product supports DMB-TH digital signal. User can enjoy
DMB-TH digital programs after connecting to a DMB-TH antenna.

 Connect a RF connector with DMB-TH antenna cable
 Plug the POWER cord and switch it on from the Tablet PC rear panel
 Select DTV channel and auto search and watch TV programs.

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4 A/V Connection

 Connect a AV cable with the device with AV-OU T(Yellow is Video, Red is

Audio-R, White is Audio-L ).

 Press to turn the power on
 Plug the POWER cord of Tablet TV and switch it on from the rear panel
 Select corresponding AV channel from TV panel, RCU or Touch Menu to

watch AV programs

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5 YPbPr Connection

 Connect a YPbPr cable with the device YPbPr-OU T ( Using same red

Audio-R and white Audio-L as audio input ).

 Plug the POWER cord of Tablet TV and switch it on from the rear panel
 Select corresponding YPrPr channel from TV panel, RCU or Touch Menu

to watch YPbPr programs

6 Coaxial Connection

 Connect a Coaxial cable with the device Coaxial Input.
 Plug the POWER cord of Tablet TV and switch it on from the rear panel
 Adjust acoustic equipment to listen digital audio.