Hi TV Pure, Pure II, True User Manual

Mobile Digital TV Receiver

Mobile Digital TV Receiver

Pure
True
Pure II

USER MANUAL

I

To ensure driving safety, the front screen must be connected to the
“Handbrake” control cable. This will ensure the driver’s concentration
while the vehicle is moving. The driver is able to watch TV once the
handbrake is activated. The rear passenger screens are connected via the
“Rear Video Out” control cable and are not under the same restriction.

WARNING

To avoid electrical shock or bodily harm, please ensure the
following:

Do not remove enclosure

Do not allow the unit to be exposed to extreme heat, cold or humid con­dition

Do not connect the receiver with excessive voltage than indicated

EMERGENCY HANDLING

If the receiver is exhibiting any unusual behaviour, please turn off power
immediately and contact your dealer for support. Do not attempt to repair
the receiver

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SAFETY GUIDELINES

II

Suitable for DVB-T reception coverage area

Receives both VHF & UHF signals

Contains digital decoder & twin tuners

Digital decoder will automatically performs error correction, which in­creases Signal to Noise (S/N) ratio and reception capacity

Supports both 4:3 and 16:9 image ratio

Receives Standard digital TV programs

Provides Electronic Program Guide (EPG) function

CD quality sound, 24 bit processing for stereo sound output

High quality DVD image.

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Digital Set-top Box Special features

III

REMOTE CONTROL 1

PRODUCT OVERVIEW-PURE

Front Panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2

Rear Panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3

PRODUCT OVERVIEW-TRUE

Front Panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4

Rear Panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5

PRODUCT OVERVIEW-PURE II

Front Panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6

Rear Panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7

OPERATING GUIDES

Control Panel Usage. . . . . . . . . . . . . . . . . . . . . . . . . . . .8

Channel Function Menu . . . . . . . . . . . . . . . . . . . . . . . . .9

Setting Function Menu . . . . . . . . . . . . . . . . . . . . . . . . .10

Search Function Menu . . . . . . . . . . . . . . . . . . . . . . . . .13

EPG (Electronic Program Guide) . . . . . . . . . . . . . . . . .15

Multi-channel Audio . . . . . . . . . . . . . . . . . . . . . . . . . . .16

SPECIAL ATTENTION 17

SPECIFICATIONS-PURE

Hardware Specications . . . . . . . . . . . . . . . . . . . . . . . .18

Front and Rear Summary . . . . . . . . . . . . . . . . . . . . . . .18

Software Feature . . . . . . . . . . . . . . . . . . . . . . . . . . . . .18

SPECIFICATIONS-TRUE

Hardware Specications . . . . . . . . . . . . . . . . . . . . . . . .19

Front and Rear Summary . . . . . . . . . . . . . . . . . . . . . . .19

Software Feature . . . . . . . . . . . . . . . . . . . . . . . . . . . . .19

SPECIFICATIONS-PURE II

Hardware Specications . . . . . . . . . . . . . . . . . . . . . . . .20

Front and Rear Summary . . . . . . . . . . . . . . . . . . . . . . .20

Software Feature . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20

Notes 21

TABLE OF CONTENTS

IV

1

REMOTE CONTROL

Power toggle button for

mode

Channel number
up or down

Adjust the volume

Enter main menu

Auto Scan

power on or standby

Mutes the sound

Electronic Program Guide
Teletext

Favourite channel number
up or down

Page up or down

Channel list

View the current

program information

Channel Back

Multi-channel Audio

Up or down arrow

Left or right arrow

To exit menu

Audio/Video

switching button

Numeric Keys or
channel number

2

DVD/VCD

POWER RESET

IR

RS232

V

INPUT

AV2

AV1

PRODUCT OVERVIEW-PURE

Front Panel

①

③ ④ ⑤ ⑦② ⑥

1

.VIDEO INPUT

Video input from external devices such
as DVD players, video gaming devices or
camcorders.

2

.AUDIO INPUT L/R

Audio input from external devices such
as DVD players, video gaming devices or
camcorders.

3

.POWER LED

The green light lit indicates power on

4

.RESET

To reset the Device

5

.MODE

Viewing mode (On/On), Erase EEPROM (On/
Off), software update (Off/On), PAL/NTSC/
SECAM mode switch (Off/Off)

6

.RS232

Connects to PC for updating software with
RS232 cable 2 and 3 pin crossed

7

.IR SENSOR

Remote control focus point

⊕

Mode: 4 different modes. Each mode has a different function.

1 2

Viewing mode

Erase EEPROM mode (to erase EEPROM software)
a. Press reset button after switching.
b. Wait for screen displays "Erased. Power off"

Loader mode (for software upgrade)
a. Press reset button after switching.
b. OSD shows "Loader Invoke mode"
c. Set switch 1 to ON.
d. Update software by "Winupload".

Press reset to cycle through the video mode. Each time the reset button is pressed, the

video mode will change from PAL -> NTSC -> SECAM and back to PAL.

3

PURE

DVD/VCD

VIDEO OUT

FRONT REAR REAR

AUDIO OUT

ANT.IN

123

L

R

BATT+12V/24V

DETECTOR

ANT.P+12

ACC

IR IN

POWER RESET

IR

RS232

V

INPUT

AV2

AV1

Rear Panel

1

.ANTENNA IN

Connects to digital TV aerial

2

.VIDEO OUT

Video output to external LCD screen panel

3

.AUDIO OUT L/R

Audio output to external speakers

4

.DC IN/SC/ANT-POWER

DC 12V ~ 24V power input, ACC, handbrake
control, power antenna, ground

5

.IR IN

Infra-red external cable connector

① ③ ④ ⑤②

4

PRODUCT OVERVIEW-TRUE

Front Panel

1

.VIDEO OUT

Video output to external LCD screen panel

2

.AUDIO OUT L/R

Audio output to external speakers

3

.UPGRADE

Connection to PC for rmware upgrade.

4

.IR IN

Infra-red external cable connector

5

.POWER LED

The green light lit indicates power on

6

.MODE

Viewing mode (On/On), Erase EEPROM (On/
Off), software update (Off/On), PAL/NTSC/
SECAM mode switch (Off/Off)

7

.DC IN/SC/ANT-POWER

DC 12V ~ 24V power input, ACC, handbrake control, power antenna, ground.

⊕

Mode: 4 different modes. Each mode has a different function.

1 2

Viewing mode

Erase EEPROM mode (to erase EEPROM software)

Loader mode (for software upgrade)

Change video output mode (for PAL/ NTSC/ SECAM mode switching)

Procedure:

a. By default, the video mode is set to PAL
b. Set switch to OFF/OFF by push both dip switches down
c. Reset or power cycle the receiver
d. Video mode is now in NTSC mode
e. For changing NTSC to SECAM or SECAM to PAL mode, just follow the same procedures.

① ④ ⑤ ⑦② ③ ⑥

5

TRUE

Rear Panel

1

.ANTENNA IN

Connects to digital TV aerial

①

6

V

AV-INPUT

AV1
AV2

DVD/VCD

PRODUCT OVERVIEW-PURE II

Front Panel

① ③ ④

⑤ ⑦

⑧② ⑥

1

.VIDEO OUT

Video output to external LCD screen panel

2

.AUDIO OUT L/R

Audio output to external LCD panel with built

in speakers or external amplier speakers.

3

.VIDEO INPUT

Video input from external devices such
as DVD players, video gaming devices or
camcorders.

4

.AUDIO INPUT L/R

Audio input from external devices such
as DVD players, video gaming devices or
camcorders.

5

.UPGRADE

Connection to PC for rmware upgrade.

6

.IR IN

Infra-red external cable connector

7

.POWER LED

Green light lit indicates power on.

8

.DC IN/SC/ANT-POWER

DC 12V ~ 24V power input, ACC, handbrake
control, power antenna, ground.

7

PURE II

Rear Panel

②

1

.MODE

Viewing mode (On/On), Erase EEPROM (On/Off), software update (Off/On), PAL/ NTSC/
SECAM mode switch.

2

.ANTENNA IN

Connects to digital TV aerial

⊕

Mode: 4 different modes. Each mode has a different function.

1 2

Viewing mode

Erase EEPROM mode (to erase EEPROM software)
a. Press reset button after switching.
b. Wait for screen show "Erased. Power off"

Loader mode (for software upgrade)
a. Press reset button after switching.
b. OSD shows "Loader Invoke mode"
c. Set switch 1 to ON.
d. Update slftware by winupload.

Press reset to cycle through the video mode. Each time the reset button is pressed, the

video mode will change from PAL -> NTSC -> SECAM and back to PAL.

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8

OPERATING GUIDE

OPERATING GUIDE

Control Panel Usage

Press the Menu button to display
the control panel.

The default menu displayed will
be the Channel menu. (The text
of the selected menu will change
its colour from white to yellow).

Use the Channel menu to preview
the program parameters, to display
the signal status, and to set up a
password lock.

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While in the Channel menu, press
the Menu button to enter the Set-
ting menu.

Use the Setting menu to customize
user’s preferences.

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While in the Setting menu, press
the Menu button t o enter the
Search menu.

Use the Search menu to select the
scan method and display the signal
status.

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OPERATING GUIDE

9

OPERATING GUIDE

Channel Function Menu

Press the Menu button to display
the control panel. The default
menu displayed will be the Chan-
nel menu.

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The small screen on the left shows
the program being broadcasted on
the channel that is currently se­lected in the list below.

Use the ▲▼ buttons to preview

other channels.

The small screen to the right dis­plays the program parameters, the
signal strength and quality.

Signal strength and quality display
bar: The higher the number and
the longer the bar the better the
signal.

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At the bottom of the menu display
is the channel.

Use the ▲▼ buttons to select a

channel.

Use the ◄►buttons to setup or

cancel locking for the channel.

Enter a user-selected 4-digit pass­word to setup or cancel the lock.

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OPERATING GUIDE

OPERATING GUIDE

Setting Function Menu

Controlling the menu:

Press the Menu button to display
the control panel.

While in the Channel menu, press
the Menu button to enter the Set-
ting menu.

Use the▲▼ buttons to select a

menu option (on the left).

Press OK to enter the sub-menu
(on the right).

User the ▲▼ buttons to select an

option. Once selected, press OK to
confirm.

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Menu Language

Select this menu option to change
the language displayed in the con­trol panel.

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Preferred Language

Select this menu option to change
the subtitle language.

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OPERATING GUIDE

11

OPERATING GUIDE

Setting Function Menu

Change Password

To change the password for the
channel lock, first enter the old
4-digit password, and then enter
the password, followed by the new

password again to conrm.

The factory default for the old
pass word is 0000.

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Aspect Ratio

Use this menu option to select the
aspect ratio that is most suitable
for the LCD screen.

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Local Time

If the TV program being broad­casted provides time information
in GMT (Greenwich Mean Time),
then a local GMT offset must be
provided. For example, the GMT
offset for Sydney is +10 hours.

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OPERATING GUIDE

Setting Function Menu

OPERATING GUIDE

OPERATING GUIDE

Menu Transparency

Use this menu option to change
the transparency of the menu.

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Banner Time

Use this menu option to update the
amount of time the banner stays
visible when idle.

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Factory Default

Use this menu option to restore
settings back to the factory default
settings. All changes made prior
would be lost.

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OPERATING GUIDE

13

OPERATING GUIDE

OPERATING GUIDE

Controlling the menu:

Press the Menu button to display
the control panel.

While in the Channel menu, press
the Menu button twice to enter the
Search menu.

Use the ◄► buttons to select a

scan method.

Press OK to enter the Country
menu option.

Use the ◄► buttons to select a

country.

Press OK to confirm.

Use the ▲▼ buttons to select the

options inside the carrier window.

Press OK to confirm.

Press Exit to leave the menu.

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Add a New Carrier

From Scan Mode select Add Car­rier.

Select your country from Country.

Once the new carrier has been se­lected in the carrier window, press
OK to start the scan.

If signal was received during the
scan, the statistics window will
display details about the carrier,
the signal strength and quality.

After the scan, the carrier window
will show a green light to indicate
that channel is in service. A red
light means that the channel is not
in service.

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Search Function Menu

14

OPERATING GUIDE

Search Function Menu

OPERATING GUIDE

Delete a Carrier

From Scan Mode select Delete
Carrier.

Select your country from Country.

Select a carrier from the carrier
window and press OK to delete.

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Auto Scan

Fast

From Scan Mode select Fast.

Once your country has been se­lected, press OK to run the scan
(the scan is performed quickly).

Complete

From Scan Mode select Complete.

Once your country has been se­lected, press OK to run the scan
(the scan will runfor a longer pe­riod of time).

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Edit a Carrier

From Scan Mode select Edit Car­rier.

Select your country from Country.

Select a carrier from the carrier
window and press OK to edit.

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OPERATING GUIDE

15

OPERATING GUIDE

EPG

(Electronic Program Guide)

EPG

Press the EPG button to enter the
EPG window.

Press the buttons (Page+, Page­& Fav+) to select the following
modes:

NO W(Page+):

Program guide for

currently showing programs.

Ne xt(Page-):

Program guide for

upcoming programs.

We ekly(Fav+):

Weekly program

guide.

Use the ▲▼ buttons to select a

program to preview.

The lower window displays details
of the program.

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Weekly

While in Weekly EPG mode, the

◄► buttons can be used to select

a program for preview.

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OPERATING GUIDE

Multi-channel Audio

Press the Audio button to enter the
multi-channel audio menu.

Use the ◄► buttons the select

an audio channel, which could be
Audio-1,2,3... depending on the
source of the signal.

Use the ▲▼ buttons to enter the

Audio Mode option.

Use the ◄► buttons to select an

audio Mode, Stereo, Left Chan­nel, Right Channel or L+R

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OPERATING GUIDE

17

Please user the standard 75 Ohm antennas designed for digital TV. This
machine provides a +5V DC power use by the antenna. The power can be
user by an active antenna.

If the antenna used has an impedance lower than the standard 75 Ohm or
has short-circuited, the screen will display an "antenna power overload"
warning message.Please eliminate the antenna short-circuit or exchange
it for a standard digital TV antenna.

The channel lock password is pre-dened to be 0000. If the password is

forgotten after it has been changed, 9999 can be used to cancel the lock.

If no programs can be received, please check first if the antennas are
standard DVB-T antennas and if they are connected properly. Use the
signal strength indicator and signal status to make appropriates adjust­ments to the antenna position. If necessary, use the auto scan button to re­scan all channels. Still, if no programs can be received, then the receiver
is probably outside the coverage area. Move the receiver to a new loca­tion and re-scan. Details about coverage areas can be found from digital
broadcasting organisation websites.

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SPECIAL ATTENTION

18

Hardware Specications

POWER SUPPLY

Input voltage DC 12V~24V
Power consumption Max. 12W

DEMODULATION

Waveform COFDM
Modes supported 2K & 8K FEC combinations including

hierarchical modes

Constellation QPSK, 16-QAM, and 64-QAM

TUNER

Input connector F Type, Female
Input frequency UHF and VHF
Bandwidth 6MHz or 7MHz or 8MHz or 7/8MHz

Front and Rear Summary

FRONT PANEL

Common Interface PCMCIA (optional)
A/V Input 2 Pairs RCA (optional)
LED Indicators power / stand-by / system / lock
Mode Switch for maintenance purpose
IR Sensor 1 Fixed.
Data Port 1 RS232 (9-pin D-sub)

REAR PANEL

Audio 2 RCA/Cinch (Left/Right)
Video 4 RCA/Cinch (75Ω)
RF 2 Inputs
DC/SC connector / ANT-

PWR

6 pins wafer for +12V DC/24V DC power
IN/SC handbrake signal, ANT-Power (+5V
or 12V) optional

Remote IR connector 4 Pin MINI-DIN

GENERAL
INFORMATION

Working temperature 0℃~70

℃

Dimension 235 x 172 x 37 mm
Weight 1.4 KGs

Software Feature

BASIC SYSTEM

MPEG-II Digital & Fully DVB-T Compliant.

LANGUAGES FOR OSD

English / German

Manual Channel Search

Supports

Automatic Channel Search

Supports

Upgrade Software

Via RS-232 Loader
PC→Receiver

Teletext

Supports (VBI insertion, OSD teletext)

DVB-Subtitling

Supports

EPG

Supports

SPECIFICATIONS-PURE

19

Hardware Specications

POWER SUPPLY

Input voltage DC 12V~24V
Power consumption Max. 12W

DEMODULATION

Waveform COFDM
Modes supported 2K & 8K FEC combinations including

hierarchical modes

Constellation QPSK, 16-QAM, and 64-QAM

TUNER

Input connector F Type, Female
Input frequency UHF and VHF
Bandwidth 6MHz or 7MHz or 8MHz or 7/8MHz

Front and Rear Summary

FRONT PANEL

Vedio 4 RCA/Cinch (75Ω)
Audio 2 RCA/Cinch (Left/Right)
Data Port Earphone Jack
Remote IR connector 4 Pin MINI-DIN
Mode Switch for maintenance purpose
DC/SC connector / ANT-

PWR

6 pins wafer for +12V DC/24V DC
power

REAR PANEL

RF 2 Inputs

GENERAL
INFORMATION

Working temperature 0℃~70

℃

Dimension 174 x 143 x 39 mm
Weight 0.9 KGs

Software Feature

BASIC SYSTEM

MPEG-II Digital & Fully DVB-T Compliant.

LANGUAGES FOR OSD

English / German

Manual Channel Search

Supports

Automatic Channel Search

Supports

Upgrade Software

Via RS-232 Loader
PC→Receiver

Teletext

Supports (VBI insertion, OSD teletext)

DVB-Subtitling

Supports

EPG

Supports

SPECIFICATIONS-TRUE

20

Hardware Specications

POWER SUPPLY

Input voltage DC 12V~24V
Power consumption Max. 12W

DEMODULATION

Waveform COFDM
Modes supported 2K & 8K FEC combinations including

hierarchical modes

Constellation QPSK, 16-QAM, and 64-QAM

TUNER

Input connector F Type, Female
Input frequency UHF and VHF
Bandwidth 6MHz or 7MHz or 8MHz or 7/8MHz

Front and Rear Summary

FRONT PANEL

Vedio 4 RCA/Cinch (75Ω)
Audio 2 RCA/Cinch (Left/Right)
A/V Input 2 Pairs RCA
Data Port Earphone Jack
Remote IR connector 4 Pin MINI-DIN
DC/SC connector / ANT-

PWR

6 pins wafer for +12V DC/24V DC
power

REAR PANEL

RF 2 Inputs
Mode Switch for maintenance purpose

GENERAL
INFORMATION

Working temperature 0℃~70

℃

Dimension 174 x 143 x 39 mm
Weight 0.9 KGs

Software Feature

BASIC SYSTEM

MPEG-II Digital & Fully DVB-T Compliant.

LANGUAGES FOR OSD

English / German

Manual Channel Search

Supports

Automatic Channel Search

Supports

Upgrade Software

Via RS-232 Loader
PC→Receiver

Teletext

Supports (VBI insertion, OSD teletext)

DVB-Subtitle

Supports

EPG

Supports

SPECIFICATIONS-PURE II

21

Notes

22

NOTES

23

NOTES

24

NOTES

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