CMX LED 8245 User manual

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Contents
Warning………………………………………………………..2
Caution ……………………………………..…………………3
Main unit Description…………………….………...………...5
Control Panel Button Function ……………….………………5
Front Panel …………………………………………..………..5
TV Terminal Connections …………………………………….6
Remote control……………………………………..………….7
OSD Menu Operation…………………………….……………….9
Main Menu………………………………………...………………9
Other Menu……………………………………………………….23
Multimedia …………………………….......…..…………………25
Personal Video Recorder (PVR)………………...………………..30
Specification ………………………………….…………………..36

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Warning
This symbol is intended to alert the user to avoid the risk
of electric shock, do not disassemble this equipment by anyone
except a qualified service personnel.
This symbol is intended to alert the user to the presence
of important operation and maintenance instructions in
the literature accompanying the equipment.
CAUTION: TO AVOID THE RISK OF ELECTRIC SHOCK.
DO NOT REMOVE COVER (OR BACK).
NO USER- SERVICEABLE PARTS INSIDE.
REFER SERVICING TO QUALIFIED SERVICE PERSONNEL.
CAUTION
RISK OF ELECTRIC SHOCK
DO NOT OPEN

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Caution
Caution
Highvoltagesare used in the operation of this product.
- Do not open the product's casing. Refer servicing
to qualified service personnel .
Caution
To prevent fire or electrical shock hazard, Do not expose
the main unit to moisture.
Caution
Do not drop or push objects into the television cabinet
slots or openings. Never spill any kind of liquid on the
television receiver.
Caution
Avoid exposing the main unit 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, Audio amplifiers. Do not block the
ventilation holes in the back cover. Ventilation is essential
to prevent failure of electrical YPBPR. Do not squash
powersupplycordunderthemain
unit or other heavy objects.

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Caution
Caution
Never stand on, lean on, push suddenly the product
or its stand. You should Pay special attention to
children.
Caution
Do not place the main unit on an unstable cart stand,
shelf or table. Serious injury to an individual, and
damage to the television, may result if it should fall.
Caution
Whentheproductis not used for an extended period
of time, it is advisable to disconnect the AC power
cord from the AC outlet.
Caution
The LED panel used in this product is made of glass.
Therefore,itcan break when the product is dropped
or applied with impact. Be careful not to be injured
by broken glass pieces in case the LED panel breaks.

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Main unit Description
Control Panel Button Function
POWER: ON/OFF button
SOURCE: Select signal input.
MENU: Main Menu display and menu selection.
CH-: Channel down
CH+: Channel up
VOL-: Volume down
VOL+: Volume up
Front Panel
Power/Standby Indicator: Green and red dual-color LED. It shows red when the TV is turned off
and green when turned on.
Remote Control Sensor: Remote Control IR sensor, which receives infrared ray sent by remote
control.

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TV Terminal Connections
a. RF input terminal.
b. Audio input terminal.
c. CVBS input terminal.
d. Mini YPbPr input terminal.
e. Earphone output terminal.
f. Coaxial Audio output terminal
g. VGA input terminal.
h. PC Audio input terminal .
i. SCART input terminal.
j. HDMI2 input terminal.
k. HDMI1 input terminal.
l. USB input terminal

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Remote control
POWER: Turn the TV on or off.
MUTE: Press to mute the sound. Press again to regain the
sound.
0-9: Press 0~9 to select a TV channel directly The channel
will change after 2 seconds. Applicable for entering page
number in teletext mode and so on.
-/-- : Press this button firstly when the channel to be selected
is two or three figures
: Return to the previously viewed program
DISPLAY: Press to display the program’s information.
SOURCE: Press to select signal source for TV
◄►▼▲/ENTER: Allows you to navigate the on-screen
menus and adjust the system settings to your preference.
EXIT : Exit from the menu or sub menu
MENU: Allow you to navigate the on-screen menus.
P.MODE : Select the picture mode
S.MODE : Select the sound mode
CH+/-:Press these two buttons to change channels sequence.
VOL+/-: Press these two buttons to increase/decrease the
sound volume
AUDIO: Press to change the language of the audio in DTV
mode.
AUTO: Press this button to adjust picture mode automatically
in PC mode.
SLEEP: Press this button to turn off TV automatically.
ASPECT : Press this button to select the aspect of screen.
RED/GREEN/YELLOW/BLUE: Correspond to different
color buttons on OSD
: Play /pause
: Stop playing
/: Play fast backward / forward.
/: Play previous /next media file

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TEXT: Press to turn the Teletext On and Off
INDEX: Press to return to the index/initial page.
MIX :Press to display the picture and the teletext at the same
time
REVEAL: Reveal or Hide the hidden words.
HOLD : HOLD On or Off for current page display .
SUBPAGE : Display a sub-page of upper options
SIZE : Change the size of display in Teletext mode.
CANCEL: When a page is selected in the mode of text, it
may take some time before it becomes available, pressing the
CANCEL key will return to the TV mode. When the required
page is found, the page number will appear at the top of the
TV picture, press the CANCEL key to return to the mode of
text for you to browse this page.
TIME SHIFT: When the user left, it will auto stop the TV
program and record the program into the remote store device.
User can review the program after back.
REC: Personal video recorder.
FAV-./FAV+.: Scan up or down through the current favorite
channel list.
EPG: Shows Electronic Program Guide.
FAV.: Adds the current channel to your favorite channel list,
or erases the current channel from your favorite list.
SUBTITLE: To display the subtitle.
TV/RADIO: Press to show or hide the picture, only heard the
radio.

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OSD Menu Operation
1. Main Menu
Main Menu items （from right order CHANNEL –> PICTURE -> SOUND ->
TIME -> OPTION -> LOCK ）at DTV/ATV input source，the first page showed is
CHANNEL。At non DTV/ATV input source，the first page is PICTURE as default。
Currently press ENTER to get in sub menu，submenu is Highlight fixed on，press
button key，the subtopic turns up with full screen.
1.1 CHANNEL:
Note：
1) CHANNEL can be only selected under ATV/DTV condition，others can’t be
used.
1.1.1 Auto Scan：
Enter Auto Scan，it shows the frames of ‘country’ and ‘tune type’ optional.
operation declaration：
Press move to select up and down, press DONE to start scanning. When scanning, the
first 50% processing means ATV tuning, the last 50% processing means DTV tuning.

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When ATV tuning, you can press menu to skip ATV tuning and start DTV tuning.
1.1.2 DTV manual tuning:
Press enter to confirm tuning（only in DTV condition）。
1.1.3 ATV manual tuning:
1 )function description：
Item Adjust item Description

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Storage To 1 – 100 Current storage space shows
System BG -> I -> DK -> L Default option depends on country
selection
Current CH 1 – 100 Current channel shows
Search Can be searched at full channel condition
Fine-Tune Fine-tune
Frequency When gray ，no
selected
Show the current frequency, and follow
Search or Fine-Tune to adjust.
2）operation instruction: after tuning by hand, make sure to press red key for storage,
otherwise all channels searched would not be stored after switching condition.
1.1.4 Programme Edit :
key operation introduction：
Key range description
CH+ ATV/DTV Page up, can turn page by circle；
CH- ATV/DTV Page down, can turn page by circle
(DELETE)ATV/DTV
Delete current channel, as follows:
1) at normal condition, press to enter DELETE mode；
2) at DELETE mode，the key can be used as：

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MENU：exit DELETE to enter normal condition
EXIT：exit menu；
：cancel current channel, and turn back to normal
(RENAME) ATV
Modify current channel name, only used in ATV mode.
Operation instruction：
1) at normal condition, press to enter RENAME；
2) at RENAME mode,：
MENU：exit RENAME mode，back to normal.
EXIT：exit menu；
UP/DOWN：switch letters, numbers or signs
LEFT/RIGHT：switch left and right, can select by circle.。
：exit RENAME mode，return normal condition.
(move) ATV/DTV
Channel switching function，ATV available as default, DTV
available at non open LCN auto ordering condition.
1) at normal condition ，enter SWAP mode, and current
sellected channel is mobile channel X.
2) at SWAP mode：
MENU：exit SWAP mode，turn to normal condition；
EXIT：exit menu；
UP/DOWN：choose switching channels；
：if current selected channle is what selected before X,
no any other action; otherwise, the current channel is
channle Y, need to exchange X and Y condition. But the
channel number stays 1,2,3…order as before.
(SKIP) ATV/DTV
Choose if skip the current channel when CH+/- channel
tuning.
At non Skip channel, press ，and Skip the current channel；
At Skip channel, press to cancle Skip。
(FAV) ATV/DTV Set your favorable channel

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1.1.5 Signal Information:
It only make use at DTV condition, shows signal information, includes：channel
/network /modulation /quality /strength.
1.1.6 Recorded Mode
Enter Recorder menu, do reservation of recording, check PVR specification in
details.
1.2 PICTURE
1.2.1 Picture Mode
1 )function instruction：
Item Adust range description
Picture
Mode
Standard -> Mild
-> User ->
Dynamic
Default：at non User mode, you can select Contrast、Brightness、
Color、Sharpness、Tint to do the adjustment, the mode turn to
User automatically.
2) operation instruction：
Change mode with left right key; turn back to picture main menu by press MENU
key, and press EXIT to exit main menu.

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1.2.2 Contrast / Brightness / Color / Sharpness
operation instruction：
Adjust :LEFT,RIGHT to adjust numeric size；
Menu :press MENU to return picture main menu；
Exit :EXIT to exit menu；
UP,DOWN: adjust content with up/down key: as Contrast / Brightness / Color /
Sharpness；
1.2.3 Color Temperature
operation instruction：
Adjust :LEFT,RIGHT to adjust content；
Menu :MENU to turn back；
Exit :EXIT to exit menu；
1.2.4 Red /green /blue
operation instruction：
Adjust : press LEFT,RIGHT button to adjust numeric size；
Menu :Press MENU to turn back picture main menu；
Exit :EXIT to exit main menu；
UP,DOWN key to select adjustable content：they are Red /green /blue key；
1.2.5 Aspect Ratio:
1) function instruction：
2) LEFT, RIGHT to select: 4:3, 16:9, ZOOM1, ZOOM2, Just Scan, Panorama,
Auto.
3) when Panel resolution is 4:3，dimensions is 16:9 and 4:3 mode，actually the
output resolution is 1:1。
1.2.6 Noise Reduction
1)function instruction：

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Operation instruction：
enter into the menu, choose with UP,DOWN：off /low /middle /default。
1.3 SOUND
1.3.1 Sound mode
Operation instruction：
Adjust :LEFT,RIGHT adjustable：Standard -> Music -> Movie -> Sports -> User；
Menu :MENU to return picture main menu；
Exit :EXIT to exit menu；
1.3.2 Treble/ Bass /Balance
Operation instruction：
Adjust: Press LEFT,RIGHT button to control data size；
Menu: MENU for return to picture main menu.
Exit :EXIT；
UP,DOWN to choose adjusting content：Treble /Bass /Balance；

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1.3.3 Auto Volume
1）Function：auto sound adjust
2）operation：ENTER to set ON/OFF
1.3.4 Surround sound
1）function：surround settings
2）operation：ENTER to set ON/OFF
1.3.5 SPDIF
1）function: SPDIF settings
2）operation：
Enter second menu, choose different mode with UP,DOWN: Off/PCM/Auto.
1.4 TIME
1.4.1 Clock
1) function instruction：
The default rate isn’t get the time information from DTV, but I can set it by hand when
enter CLOCK menu.
2) Operation instruction：
Move :UP,DOWN ;
Menu :MENU to back picture main menu；
Exit :EXIT；
LEFT,RIGHT key to set parameter;

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1.4.2 Off time
Operation instruction：
Move :UP,DOWN ;
Menu :MENU to back picture main menu；
Exit :EXIT；
LEFT,RIGHT key to set parameter;
1.4.3 On time
Operation instruction：
Move :UP,DOWN ;
Menu :MENU to back picture main menu；
Exit :EXIT；
LEFT,RIGHT key to set parameter;
1.4.4 Sleep time
1）function instruction：
Items Adjust item description
Sleep Timer
Off -> 10min -> 20min
-> 30min -> 60min ->
90min -> 120min ->
180min -> 240min
Reminding at last 60 seconds:
Stop reminding when press it ，sleep
setting turns Off；
2）Operation instruction
Enter second menu, use UP,DOWN to set sleep time;
1.4.5 Auto Sleep
1）function instruction：set to turn off TV automatically
2）Operation instruction
Enter to set On/Off.
1.4.6 Time zone
Operation instruction：
Enter second menu, use UP,DOWN to set time zone: canary GMT ./Lisbn GMT
/London GMT /Amsterdam GMT+1……。

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1.5 OPTION
1.5.1 OSD Language
Operation instruction：
Enter second menu, use UP, DOWN to set language
1.5.2 Audio Language 1st
1）function instruction：
Items Adjust item description
Audio Language 1st First language
selected Not selected at non DTV condition
2）Operation instruction：
Enter second menu, use UP,DOWN to set language;
1.5.3 Audio Language 2nd
1）function instruction：
Items Adjust item description
Audio Language 2nd Second language
selected Not selected at non DTV condition
2）Operation instruction：
Enter second menu, use UP,DOWN to set language;

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1.5.4 Subtitle Language 1st
1）function instruction：
Items Adjust item description
Subtitle Language 1st First language
selected Not selected at non DTV condition
2）Operation instruction：
Enter second menu, use UP,DOWN to set language;
1.5.5 Subtitle Language 2nd
1）function instruction：
Items Adjust item description
Subtitle Language 2nd Second
language
selected
Not selected at non DTV condition
2）Operation instruction：
Enter second menu, use UP,DOWN to set language;
1.5.6 OSD Duration
1）function instruction：
Set the timer of OSD duration.
2）Operation instruction：
ENTER to choose the time: 5s, 10s, 15s, 20s, 25s, 30s, 35s, 40s.
1.5.7 Country
1）function instruction：
Show the current language, gray, no selected.
1.5.8 Restore factory default
1）function instruction：
Restore factory default；
2）Operation instruction：
Enter second menu, use UP，DOWN key to select “yes” ,“no”；