AWA MHDV3720-O3 User manual

USER MANUAL
Thank you for purchasing this LCD TV. Before connection and operation of this
product please read the manual carefully and completely.
Please keep this manual for future reference.
N294
MHDV3720-O3
37" 94cm Full HD LCD Television
Version 1.0

Contents
-2-
INTRODUCTION..............................................................................1
SAFETY ANDWARNINGS............................................................. 3-5
BASE STAND ......................................... 6
INSTALLATION........................................................................... 8-11
REMOTE CONTROL.................................................................12-13
OPERATION.............................................................................14-18
TROUBLE SHOOTING...................................................................19
TECHNICAL SPECIFICATIONS...................................................... 20
ASSEMBLY INSTRUCTION
WALL MOUNTING INSTALLATION GUIDELINES............................... 7

-3-
SAFETY AND WARNINGS
IMPORTANT SAFETY INSTRUCTIONS
TO REDUCE THE RISK OF ELECTRIC SHOCK, DO
NOT REMOVE COVER (OR BACK). NO USER
SERVICEABLE PARTS INSIDE. REFER SERVICING
TO QUALIFIED SERVICE PERSONNEL.
RISK OF ELECTRIC SHOCK
DO NOT OPEN!
CAUTION
CAUTION
This symbol indicates that dangerous
voltages, constituting a risk of electric
shock are present within this unit.
This symbol indicates that there are
important operating and maintenance
instructions in the literature accompanying
this unit.
Toreduce the risk of fire or electric shock,
do not exposethis apparatus to rain or
moisture.
WARNING:
1) Read theseinstructions.
2) Keep theseinstructions.
3) Heed allwarnings.
4) Follow allinstructions.
5) Do notuse this apparatus near water.
6) Clean onlywith a dry cloth.
7) Do notblock any ventilation openings,
install in accordancewith the instructions.
8) Do notinstall near any heat sources such
as radiators, heatregisters, stoves, or other
apparatus (including amplifiers)that
produce heat.
9) Protect thepower cord from being
walked on orpinched particularly at plugs,
convenience receptacles, andthe point
where they exit from the apparatus.
10) Only useattachments/accessories
specified by themanufacturer.
11) Unplug this apparatusduring lightning
storms or when unused for long periods of
time.
12) Refer allservicing to qualified service
personnel. Servicing isrequired when the
apparatus has beendamaged in any way,
such as power-supplycord or plug is
damaged, liquid hasbeen spilled or objects
have fallen intothe apparatus, the
apparatus has beenexposed to rain or
moisture, does notoperate normally, or has
been dropped.
13) Mains plugis used as the disconnect
device, the disconnectdevice shall remain
readily operable.
14) The ventilation should not be impeded
by covering theventilation openings with
items, such asnewspapers, table-cloth,
curtains, etc.
15) No nakedflame sources, such as
lighted candles, shouldbe placed on the
apparatus.
16) This device is not warranted for use in
unreasonably hot, cold,or humid
environments.
17) The apparatus shall not be exposed to
dripping or splashingand no objects filled
with liquids, suchas vases, shall be placed
on the apparatus.
This symbol indicates thatthis product
incorporates double insulation between
hazardous mains voltage anduser
accessible parts. When servicinguse only
identical replacement parts.
The batteries shallnot be exposed to
excessive heat suchas sunshine, fire or
the like.
WARNING:

-4-
High voltages are used in the operation of this
television receiver. Do not remove the cabinet
back from your set.
Refer servicing to qualified service personnel.
To prevent fire or electrical shock hazard, do not
expose the television receiver to rain or moisture.
Do not drop or push objects into the television
cabinet slots or openings. Never spill any kind
of liquid on the television receiver.
Do not block the ventilation holes in the back
cover.
Adequate ventilation is essential to prevent
failure of electrical components.
Do not trap the power supply cord under the
television receiver.
Never stand on, lean on, or suddenly push the
television or its stand. You should pay special
attention to children. Serious injury may result if it
falls.
Do not place your television on an unstable cart,
stand, shelf or table. Serious injury to an individual,
and damage to the television may result if it falls.
When the televisionreceiver is notused for an
extended period of time, it is advisable to
disconnect theAC power cord from the AC outlet.
Avoid exposing the television receiver to direct sunlight
and other sources of heat. Do not stand the television
receiver directly on other products which give off heat,
e.g. video cassette players and audio amplifiers. Do not
place naked flame sources, such as lighted candles on
the television.
If the television is to be built into a compartment or similar
enclosure, the minimum distances must be maintained. Heat
build-up can reduce the service life of your television, and
can also be dangerous.
Dim:515*320mm(
SAFETY AND WARNINGS

-5-
SAFETY AND WARNINGS
CAUTION
Never tamper with any components inside the TV, or any other adjustment controls not mentioned in
this manual.
All LCD-TVs are high voltage instruments. When you clean up dust or water drops on the LCD
PANEL or CABINET, the power cord should be physically removed from the mains outlet. You may
then wipe the TV with a dry soft cloth. During thunder and lightning, unplug the power cord and
antenna cord to prevent damage to your TV. All repairs to this TV should only be performed by
qualified TV service personnel.
Warning: Change or modifications to this unit not expressly by the part responsible for compliance
could void the user 's authority to operate the Equipment.
a. Do not expose to dripping or splashing.
b. No objects filled with liquids, such as vases, shall be placed on the apparatus.
c. The mains plug of this device is used as the disconnect device and shall remain readily accessible
and operable.
d. No naked flame sources, such as lighted candles, should be placed on the apparatus.
e. Allow suitable distances around the apparatus for sufficient ventilation. Ventilation should not be
impeded by covering ventilation openings with items such as newspapers, table cloths, curtains and
such like.
The display panel isa very sensitive hightechnology product, giving you finely detailed pictures.
Occasionally, afew non-active pixels mayappear on the screen as a fixed point of black, blue,
green or red. Pleasenote that this doesnot affect the performance of your product.
About After- Image
The extended use offixed image programme materialcan cause a permanent after - image on
the screen.
This background image isviewable on normal programsin the form of a stationary fixed image.
This type of irreversiblescreen deterioration can belimited by:
A. Reduce the brightness/contrastsetting to a minimumviewing level.
B. Do not displaythe fixed image forextended periods of time.
C. Turn the power off when not in actual use.
Important Information Regarding Useof Video Games, Computers, Captions or OtherFixed
Image Displays.
Do not allow astill picture to bedisplayed for an extended period, as this can cause a
permanent after-image to remainon the screen.
Examples of still picturesinclude logos, video games,computer images, teletext and images
displayed in 4:3 mode.
CAUTION:
The permanent after-image onthe screen resulting fromfixed image use is not an operating
defect and as suchis not covered bythe warranty.
This product is notdesigned to display fixedimages for extended periods of time.

-6-
This STANDINSTALLATION GUIDE isprovided to help you easily installthe stand. Please carefully follow
Step 1 throughStep 3.
STAND INSTALLATION GUIDE
Open the boxand find the parts
Open the boxand find the following parts.
- Stand x1pc
- Screws x4 pcs
Packing
Stand
Packing
TV
Screws
Stand
Place the Standon the TV
1. Place theTV with thedisplay side down
on a tableor desk (flat,totally clean surface).
Use a clothor soft towelbetween the faceof
the TV andthe table toprotect the TV'sscreen.
2. Place theStand on the TV as shownbelow.
Align the holes in the stand with theholes in
the TV.
Stand
Secure the Standto the TV
Secure the Standto the TV by using the4 supplied screws.
12
43

For wall mountingwith an optionalbracket, please read the following instruction and the
bracket's instructions. Makesure qualified servicepersonnel perform the operation.
AWAbears no responsibility for improper mounting that results in accident or injury.
Wall Mounting Holes Spacing and Locations
Base Stand DisassemblyInstructions
How to removethe stand fromthe TV
(The LCD Displayis very fragile, and must be protected at all times when removing the
base stand. Besure that nohard or sharp object, or anything that could scratch or
damage the LCDdisplay, comesinto contact with it. DO NOTexert pressure onthe front
of the unitat any timebecause the screen could crack.)
1.Use the screwdriverto remove 4screws from the screw location.
2.Remove the basestand from theMain body, and storeit and thescrews somewhere safe
for future use.
-7-
INSTALLATION
400 mm
200 mm
1) Remove thebase stand byfollowing
the instructions below.
2) Use thefour M4 screwsprovided to
fix the TV onto a suitably strong wall
mounting bracket (notincluded).
The M4 screws are tightened into the
four VESA-standard holeson the back
of the television.

INSTALLATION
-8-
Front panel
KEYBOARD
SOURCE
MENU
CH+
CH-
VOL+
VOL-
STANDBY
1: Remote control sensor.
2: Indicator LED:
BLUE = POWER ON.
RED = STANDBY.
3: Key board (on side of TV).
4: Main power switch (on bottom rear of TV)
The remote controlneeds to bepointed directly,
within +/- 30 , of thesensor on the front of the
TV for reliableoperation.
30 30
1
3
2
4
1. SOURCE:
Displays the input source Menu.
2. MENU:
Displays the main MENU.
3. CH+/CH-
In TV mode, press "CH+" or "CH-" to change the channel up and down.
In MENU mode, press "CH+" or "CH-" to select items.
4. VOL+/VOL-
Adjusts the sound level.
In MENU mode, press "VOL+" or "VOL-" to adjust the item that you have selected.
5. STANDBY
Once the TV's main power switch has been activated, press this button to turn the
unit ON from STANDBY mode.
Press it again to return the set back to STANDBY.

INSTALLATION
-9-
STEPS:
PC
Be sure boththe TV and computer are
set to Poweroff.
1.Connect a VGAand audio cable.
2.Connect the powercord.
3.Power on theTV, switch to PC mode.
4.Power on thePC.
This connection andpower-up sequence
is very important.
ANTENNA
Note:
Aerial connections: IEC(female).
Input impedance: 75 unbalanced.
REAR AV Connections
All the terminals are (from left to right):
AC Power input, Antenna socket, VGA input, AV output, PC AUDIO input, Rear Audio input,
YPbPr , AV1 input, HDMI1 input, HDMI2 input.
Note: 1. AV1 and YPbPr share the Rear Audio input channel.
2. When HDMI1 port receives a DVI signal, the matching audio signal is received by
the PC Audio input.
(component video) input
Plug (not supplied)
Outdoor antenna (not supplied)
For optimum digital TVreception,
the use of highquality shielded 75
coax cable is recommended.
RF INPUT VGA INPUT
AV
L
R
AV OUTPUT PC
AUDIO INPUT
HDMI2 INPUT
HDMI1 INPUT
100-240V~ 50/60Hz
AC-INPUT
RF INPUT VGA INPUT
AV
L
R
AV OUTPUT PC
AUDIO INPUT
HDMI2 INPUT
HDMI1 INPUT
100-240V~ 50/60Hz
AC-INPUT
VGA and audiocable
not supplied

-10-
INSTALLATION
PRESET MODE
PC
1
2
3
4
5
6
7
720*400
640*480
800*600
800*600
800*600
1024*768
1024*768
70
60
56
60
72
60
70
31.47
31.47
35.156
37.88
48.08
48.36
56.48
RESOLUTION V.Freq.(Hz) H.Freq.(kHz)

INSTALLATION
-11-
CONNECTING TO AV EQUIPMENT
Your TV can be connected to the following appliances: VCR,
multi disc player, DVD, camcorder, video game or stereo
system, etc.....
YPbPr can support these video formats:
480i,576i,480p,576p,720p,1080i.
Side panel inputs:
The side panel inputs provide one composite video input,
and one pair (stereo) of Audio inputs.
(component video)
This TV provides two group of AV, one group of YPbPr (component video) inputs for convenient
connection to VCR, DVD or other video equipment. Please refer to the owner's manual of the
equipment to be connected as well.
You can use the input terminals on TV set rear as follows.
WR
GBR
GBR
Yellow (video)
White(audio L)
Red(audio R or Pr)
Y
W
R
Blue(Pb)
Green(Y)
B
G
HDMI
VIDEO EQUIPMENT with YPbPr (component) output
WR
W R
W R
TO AUDIO INPUTS
VIDEO EQUIPMENT
TO VIDEO
INPUTS
Y
To audio outputs
VIDEO EQUIPMENT with
Composite output
TO VIDEO output
W R
W R Y
RF INPUT VGA INPUT
AV
L
R
AV OUTPUT PC
AUDIO INPUT
HDMI2 INPUT
HDMI1 INPUT
100-240V~ 50/60Hz
AC-INPUT
USB
VIDEO
L
R
AV2
Y
Y
TV Rear Panel
TV Side Panel

-12-
REMOTE CONTROL
1
OK
23
456
7890
+
CH
_
+
_
VOL
POWER MUTE
AUDIO
RECALL
TV MENU SOURCE
CH.LIST SOUND EXIT
PIC
SLEEP ASPECT
TEXTTV/RADIOFREEZE
INFOFAVEPG
REVEAL HOLD LIST INDEX
SUBPAGE SIZE MIX SUBTITLE
REP
25
14
15
20
18
16
13
17
19
21
23
24
22
8
2
3
4
5
7
12
1
6
9
10
11
26
27
28
29
30
31
32
33
1:POWER:Press to turnthe unit onor off.
2:NUMERIC KEY:Press for directaccess to channels.
3:TV MENU:Press to displayTV Main Menu.
4:CURSOR:Press to scrollthrough the Menu.
5:CH.LIST:Press to displaythe channel list.
6:VOL+/- :Press to adjustthe sound level.
7:PIC:Press to switchbetween picture modes.
8:SLEEP:Press to setSleep Timer.
9:FREEZE :Press to freezethe picture youare
watching.
10:EPG:Press to displaythe Electronic ProgramGuide
for information onthe show youare watching and what's
on next inDTV mode.
11: FAV:Press to accessyour favourite channelslist
in ATV or DTVmode
12:TELETEXT KEYS:Refer to nextpage.
13:MUTE:Press to disableor enable the sound output.
14: AUDIO:Press to changethe available audio
/language for theprogram you are watching.
15: RECALL:Press to returnto the previously viewed
channel.
16: SOURCE:Press to displaythe Input Source List.
17: OK:Press to confirmMenu selections.
18: EXIT:Toexit the main menu, press the Exit Button
or to cancelsetting selections.
19: SOUND:Press to switchbetween the sound modes.
20: CH+/CH-:Press to scrollthrough your Channel List.
21: ASPECT:Press to changethe picture aspect ratio.
22:TV/RADIO:Press to switchbetween TV and Radio
modes.
23: TEXT:Press to enteror exit TELETEXT mode.
24: INFO:Todisplay the program information of the
show you arewatching, press the Info Button.
25: SUBTITLE:Toturn on Subtitles press the Subtitle
Button in DTVmode.
26: SKIP FORWARD:Press to skip to the next file or
track in USBMode.
27: SKIP BACKWARD:Press to skipto the previous
file or trackin USB Mode
28: REP:
29: STOP:Press to Stopplay in USB Mode.
30: REWIND:Fast Reverse Searchin USB Mode.
31: FAST FORWARD:Fast Forward search in USB mode.
32:PLAY:Press in USBMode to beginor continue
playback.
33: PAUSE:Press in USB Playback Mode to pause
playback.
In USB mode,select Repeat mode.
REMOTE CONTROL
ATV = Analogue TV DTV = Digital TV

-13-
REMOTE CONTROL
TELETEXT
TEXT
SELECTING A PAGE
DIRECT ACCESS
TO THE ITEMS
INDEX
SUB PAGE
HOLD
REVEAL
Press: You will obtain:
LIST
Enter the numberof the page required using the 0 to 9 up/down.
Example: page 120,enter 120. Thenumber is displayedtop left, the
counter turns andthen the page is displayed. Repeat this operation to
view another page.If the counter continues to search, this means
that the pageis not transmitted. Select another number.
Coloured buttons correspondto the colours at the bottom of the
screen. The 4coloured keys areused to accessthe items or
corresponding pages. Thecoloured areas flashwhen the itemor the
page is notyet available.
This returns tothe contents page (usually page 100).
Certain pages containsub-pages which are automatically
displayed successively.This key isused to stop or resume sub-
page acquisition. Theindication appears topleft.
To freeze the page.
To display or hide the concealed information (games solutions).
The user canset four favourite pages to be directly linked to the four
color keys. Whilelist mode is activated, it is not possibility to use TOP
or FLOF navigationwith the colourkeys. The favourite pagenumbers
should be storedand restored to/from nonvolatile memory for each
channel by thesystem software.
This is usedto call or exit teletext modes. The summary appearswith
a list ofitems that can be accessed. Each item has a corresponding
3 digit pagenumber. If the channel selected does not broadcast
teletext, the indication100 will be displayed and the screen will
remain blank (inthis case, exit teletext and select another channel).
Teletext is an information system broadcast by certain channels which can be
consulted like anewspaper. Italso offers access to subtitlesfor viewers with hearing
problems or whoare not familiarwith the transmission language (cable networks,
satellite channels, etc.)

-14-
OPERATION
Installation Guide
Press to select country at first,then press the OK button to start auto tuning.
This screen only appears when the TV is turned on for the first time, or reset to factory settings.You can choose
language, country and auto tuning programs. After tuning, the screen will skip to the first DTV program.
1.CHANNEL MENU
The first item of the MENUis channel menu (for ATV or DTV source only). ATV = AnalogueTV, DTV = Digital TV.
You can search channels and edit programs here.
1).Auto tuning:
Search all the channels automatically (you can select ATV and DTV)
ATV Manual Tuning
Programme Edit
Signal Information
< >< >
CHANNEL
Auto Tuning
DTV Manual Tuning
Software Update(USB)
Software Update(OAD)Off
Dansk
Deutsch
Hrvatski
Italiano
Please select an OSD Language
OK
Magyar
Nederlands
Norsk
PolskiEnglish
Cesky
E k
Espanol
~
Fran ais
Portugues
Pycck
Austria
Belgium
Country
OK
Australia
Croatia Finland Greece Luxembourg
Czech France Hungary Netherlands
Bulgaria Denmark Germany Italy
Tune Type DTV+ATV
MENU
Austria
Belgium
Australia
Croatia
Czech
Bulgaria
Finland
France
Denmark
NOTE:
All the channels including ATV, DTV and Radio can be tuned at once, if the Tune Type is DTV+ATV.
Any previously storedchannels will be deleted after auto tuning is carried out.
After auto tuning, the receiver will skip to the first DTV channel.
Channel Tuning
TV : 0 Programme(s)
DTV : 0 Programme(s)
Radio : 0 Programme(s)
96% UHF CH 68 DTV

2).DTV Manual tuning:
You can select a DTV channel then find the program in this channel.
Press to select the channel, then press OK to search the programs .
OPERATION
NOTE:
The Bad Normal Good bar graph onthis screen shows signal intensity.
3). ATV Manual tuning :
You can change the sound system, search the analog TV channels and fine tune them, then store the
channels you selected.
ATV Manual Tuning
Storage To 1
System BG
Current CH 1
Search
Fine-Tune
Frequency 255.25 MHz
Save MENU
__++
DTV Manual Tuning
VHF CH 5
__++
Bad Nomal Good
Press OK to search
NOTE:
Press the teletext red button on the remote control to store the channels after manual tuning.
4). Program edit:
You can Delete, Rename, Move, Skip, or FAVany programs.
-15-
Rename:
You can only rename ATV programs.
Move the cursor to the program,press the teletext green button to rename the program.
Press to choose the character. Press to move the cursor .
Press MENU button to exit edit,Press EXIT to exit the menu.
Note: ATV program names can only be5 characters long, DTV program namescan be up to 25 characters.
Press to choose the program, pressthe teletext blue button to skip this program, the symbol will
show on the right side ofthe program.
Choose the skipped program, press the blue button again, you can cancel the skip and the symbol will
disappear.
Delete
Press t he teletext red button, the program in the cursor will be deleted.

-16-
OPERATION
Favourite
Press to choose the program, pressthe FAV button and it will show on the right side of theprogram.
Choose the FAV program, press FAV button again, you can cancel the FAV and will disappear .
Once your favorite group is created,you can press the FAV key toquickly access your favourite channel.
The second item of the MENUis PICTURE MENU.You can adjust picture effects here, such as contrast,
brightness, etc.
Press to move, press OK toadjust.
2. PICTURE MENU
Color Temperature
Aspect Ratio
Noise Reduction
Screen
Picture Mode Standard
< >< >
PICTURE
MENU
Picture Mode Standard
Contrast 50
Brightness 50
Color 50
Sharpness 50
Tint 50
Color Temperature Medium
Red 50
Green 50
Blue 30
MENU
NOTE:
1).Tint is available in NTSC system only.
2).There are four color temperature modes that can be selected: medium, warm, cool, user.
3).The Screen op ti on is only available in PC mode, which allows you to adjust Horizontal position, vertical
position, size and phase.
3.SOUND MENU
The third item of the MENU is the SOUND MENU.
You can adjust the sound effect here such as treble, bass, balance etc.
Press to move, press OK toadjust.
< >< >
Balance
Auto Volume
Sound Mode Standard
SOUND
Note:
Auto volume: only available when theinput signal volume is too large or there is distortion.
4.TIME MENU
The fourth item of the menuis the TIME MENU You can adjust the clock, power on/off time, sleep time etc
Press to move, press OK toadjust.
NOTE:
If within 15 minutes there is no signal, the TV will auto sleep, if Auto Sleep is set ON. The clock time can be
set from the DTV system.
Off Time
On Time
Sleep Timer
Auto Sleep
Time Zone
Clock -- -- -- --
TIME
< >< >

-17-
OPERATION
5.OPTION MENU
Toenter the Option Menu, press MENU button and thepress or buttons to select the Option Menu.
Once in OptionMenu, press or buttons to selectthe settings you wish to adjust.Press MENU button
to return tothe Main Menu.
< >< >
OSD Language English
OPTION
Audio Languages
Subtitle Languages
Country Australia
Restore Factory Default
NOTE:
Restore Factory Defaultwill clear all the programs and password.
Press the OKbutton to enter the DMP Menu.
PHOTO MUSIC MOVIE TEXT
6.LOCK MENU
Toenter the LOCK Menu, press MENU button and thenpress or buttonsto select theLOCK Menu.
The default passwordis 6666.
Please set anew password so it is easy to remember.Follow the on screen steps to set.
Set Password
Lock System
LOCK
< >< >
Block Program
Parental Guidance Off
7. APPLICATIONS MENU
Toenter the Applications Menu, press MENU button andthen press or buttons to select the
Applications Menu. Thisis where youwill be able to view and play various lowbit - rate USB files.
< >< >
APPLICATIONS
DMP
The supported formatsare as below:
Photo: JPEG
Music: MP3, WMA
Movie: MP4
Text:TXT

OPERATION
-18-
Schedule List 04:55 28th Apr Delete
Time Date Programme Title Channel Name
3.
Press the Blue Button to booka program for future viewing and add to the schedule list.
Remind
802 SZTVM03
08 Minute
05 Hour
Apr Month
28 Date
Once Mode
Reminder setting
BACK
OK
__++
8.EPG Menu (ElectronicProgram Guide).
The EPG Menuis used to look at what is being broadcasted in DTV orRadio modes. Press the EPG
Button to accessthe EPG Menu. You will receive detailed program information ofthe channel you
are currently watchingas well as programs in the near future.
28 Apr 04:39
800 SZTVM01 No Information
801 SZTVM02
802 SZTVM03
803 SZTVM04
804 Date
No Information
No Information
No Information
No Information
PROGRAMME GUIDE TIME
ScheduleINFO Remind
OK INDEX
2.
Press the teletext yellow key to list all the reminder schedule, press to choose the list, press red key
to delete the schedule list, Press EPG to return to EPG menu.
Schedule
DELETE
1.
Use to select a program andthen press the Green Button or INFO key on the Remote to display the
highlighted program's information.
INFO
Sample1.ts
Resolution: 720x576
Subtitle: 1/1
Size: 30574 KBytes
Close
AudioTrack: 1/2 ½
Program: 1/1

-19-
TROUBLE SHOOTING
Picture Audio
Snow Noise antenna position, direction
or connection
Inspection Check
Interference Noise electronic equipment, car/
motorcycle, fluorescent light
Normal Picture Mute
Volume (checkif mute is
activated or ifthe audio system
connections are notcorrect)
No picture Mute
Power cord isnot inserted
Power switch isnot activated
Contrast and brightness/volume
setup
Press standby keyon the remote
control for inspecting
No colour Normal audio Colour control
Picture
breaking up
Normal audio
or weak
retune channel
No colour Noise TV system
Normal audio
antenna position, direction
or connection
Trouble phenomenon Symptom
Ghost
Mosaic Unnormal Antenna Loose
Please press themain power switch at the rearor bottom of the TV before
attempting to turnon the TV via the Standbybutton or the Remote Control.