Cello Electronics C2224SH Digital LED TV Instruction Manual

C2224SH Digital LED TV

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Specifications

• Model: C2224SH
• Screen Size: 22 inches
• Resolution: Full HD
• Mounting: VESA-Compliant 100×100 mm
• Audio: Digital Audio Out
• Video Inputs: HDMI, Composite (AV), Component (YPbPr)
• USB Port: Yes

Product Usage Instructions

1. Unpacking the TV/ Accessories

Ensure all accessories are present including the TV set, remote
control, batteries, stand, warranty card, quick start guide, and
instruction book.

2. Installing / Removing the Base Stand

1. Place the TV face down on a soft surface to prevent
   damage.

2. Attach the stand feet in the indicated positions and secure
   them using the provided screws.

3. If wall mounting, use a VESA-Compliant 100×100 mm mounting kit
   following the bracket instructions.

3. Front / Right Side View and Controls

• IR (Infrared Receiver): Receives signals from
  the remote control. Keep clear for proper function.

• POWER LED: Green when TV is on, red in standby
  mode. Alternates during PVR timer programming.

• STANDBY: Switches TV on from standby mode or
  back to standby mode.

4. Rear View and Sockets

• Headphone out: For earphones.

• Digital Audio Out: Output for audio
  system.

• Video / AUDIO (L / R): Connect to DVD player,
  Set-Top-Box, or AV devices with composite outputs.

• HDMI IN: For High-Definition signal
  devices.

• USB: For playing media files and recording DTV
  programs on USB storage device.

• Mini YPbPr: Connect to devices with component
  video and audio outputs.

Frequently Asked Questions (FAQ)

Q: How do I connect an external AV device using HDMI?

A: Use an HDMI cable to connect the device to the HDMI IN port
on the TV. Select the appropriate input source on the TV for
viewing.

Q: How do I make audio connections to an external audio

system?

A: Use the Digital Audio Out port on the TV to connect to your
audio system using a compatible cable.

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Instruction Book
Digital LED TV
Model: C2224SH

Contents

Unpacking the TV/ Accessories

1

Installing / Removing the Base Stand

2

Front / Right Side View and Controls

3

Rear View and Sockets

4

Remote Control

6

Installing Batteries in the Remote Control

7

Remote Control Operation Range

7

Making Video and Audio Connections

8

Connecting an AV Device with an HDMI Cable

8

Connecting a Digital Audio Receiver

10

Turning the TV on for the First Time

11

Basic Operation

13

Picture Setting

14

Sound Setting

15

Channel Setting

20

Lock Setting

21

Time Setting

23

Option Setting

24

Connecting a USB Storage Device

25

Multimedia Operation

26

Maintenance

29

Hints and Tips

29

Display Modes

31

Specifications

32

Safety Warnings

33

Thank you for purchasing your new 22″ Full HD LED TV.
Your new TV has many features and incorporates the latest technology to enhance your viewing experience. We recommend that you spend some time reading this instruction manual in order that you fully understand these features. You will also find some hints and tips to help you resolve any issues.
Read all the safety instructions carefully before use and keep this instruction manual for future reference.
Unpacking the TV/ Accessories

TV Set

Remote Control

Batteries

x6 ST4x12
Stand

Warranty Card

Quick Start Guide

C2224SH Instruction Book

1

Installing / Removing the Base Stand The Parts

x6

TV set

Stand& Screws(ST4 x 12)

Installation

Place the TV face down on a soft and flat surface (blanket, foam, cloth, etc.) to prevent any damage to the TV.

Attach the stand feet in the positions shown and secure them.

1

2

x3 x3
The Unit is VESA-Compliant and designed to be wall mounted with a VESA- Compliant 100×100 mm mounting kit. Mount this unit according to the instructions of the wall bracket (not supplied)
100mm
Four Mounting Holes Screw size M4 x 8

100mm

2

C2224SH Instruction Book

Front / Right Side View and Controls

Item 1. IR (Infrared Receiver) 2. POWER LED
3. STANDBY

Description
Receives IR signals from the remote control. Do not put anything near the sensor, as its function may be affected.
Illuminates green when the TV is turned on. Illuminates red when the TV is in standby mode. The LED will alternate between red and green when the PVR timer programming has started in the standby mode.
Switches the TV on from standby mode. Switches the TV back to standby mode.

C2224SH Instruction Book

3

Rear View and Sockets

VIDEO L

R

Socket 1. Headphone out 2. Digital Audio Out 3. Video / AUDIO (L / R) 4. DVB-S2 5. TV Aerial
6. HDMI IN 7. USB
8. Mini YPbPr
9. CI(Common Interface) Slot

Description
To connect to the earphones.
Digital output to audio system
To connect to a DVD player, Digital Set-Top-Box, or other AV devices with composite (AV) video and audio output sockets. To connect a Satellite signal.
To connect to the aerial socket on the wall with the RF coaxial cable
To connect to a High-Definition (HD) signal output device, such as a set-top box, blu-ray disc player or AV receiver.
Allows the insertion of a USB storage device to play video, audio, photo and text files (Media mode) and record DTV programmes on to a USB storage device. To connect to a DVD player, Digital Set-Top-Box, or other AV devices with component (YPbPr) video and audio output sockets.
Allows the insertion of a Common Access Module.

4

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C2224SH Instruction Book

Rear View and Sockets
Dependant on the Model of the TV some keys will have no function

Power Turn on or standby DTV Switch to DTV Menu Picture Sound Channel Feature Setup
Exit Exit from any menu
Picture / Aspect key
Volume +/-
Increase & decrease the volume
Teletext / MHEG 5
You cannot record this
Sat Switch to Satellite Mode Prev Track, File, Day.
(Medoia, PVR, EPG) Show the keyboard in Android mode
DVD Eject

Sound base / Sound bar On/Off S-Vol+ Volume up S-VolVolume down
Info key In DVD mode-shows now/next 2nd press Extended program info. Whilst Recording Shows details of recording and space available on the Card. TXT Mode – Index function
Sound / Nicam key
Channel +/Increase and decrease channel number Soft Keys
The action is shown on the menu and changes for each menu. Reserved for MHEG in DTV
Subtitle DVD and DTV mode only Repeat Select the repeat mode Prev Track, File, Day. (Medoia, PVR, EPG) Pause / Play
PVR & Multimedia

C2224SH Instruction Book

5

Remote Control
Functions of remote control buttons Dependant on the model of the TV some keys will have no function

Radio Switch between TV & Radio
Mute Mute Sound
Thumb Stick (////OK) Allows you to navigate the onscreen menus and adjust the system
setting to your preference POP Menu Pop Menu in blu-ray DVD*
EPG Press to enter the EPG, and press again to exit
Timer Show the schedule list. (DTV mode)
USB Switch to USB mode Fast Reverse
Stop PVR and Multimedia

Quickstart Searches all ATV and DTV Channels
Number Buttons Press 0-9 to select a TV channel directly when you are watching TV. The channel change after 2 seconds.
Sleep (for wakeup TV models only) Activate the wake up function Recall Go back to the last selected channel
Input Satellite DTV ATV AV SCART YPbPr PC HDMI USB PVR list Display list of recorded programs (DTV mode) Help This displays a page that gives telephone numbers of service. Press to enter, press again to exit Fast Forward
OSC Show the OSC menu in blu-ray DVD Rec Start recording

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C2224SH Instruction Book

Installing Batteries in the Remote Control
1. Press and lift the back cover to open the battery compartment of the remote control. 2. Insert two 1.5V AAA size batteries. Make sure to match the (+) and (-) ends of the batteries with the (+) and (-) ends indicated in the battery. 3. Close the battery compartment cover.

Handling the Batteries · Improper or incorrect use of batteries may
cause corrosion or battery leakage, which could cause fire, personal injury or damage to property. · Only use the battery type indicated in this manual. · When the batteries are exhausted, the remote will not function. Replace both batteries at the same time with new ones. · Do not install new batteries with used ones and do not mix different types of batteries. · Do not dispose of used batteries as domestic waste. Dispoe of them in accordance with local regulations.

Handling the Remote Control · Take care of your fingernails when you press
and hold the battery release tab. · Do not drop or cause impact to the remote
control. · Do not spill water or any liquid on the remote
control. · Do not place the remote control under direct
sunlight or near sources of excessive heat. · Remove the battery from the remote control
when not in use for a long period of time, as it could cause corrosion or battery leakage and may result in physical injury and/or property damage including fire.

Remote Control Operation Range

Point the remote control at the TV no more than 5 meters frmo the remote control sensor on the TV and within 60° in front of the TV. The operating distance may vary depending on the brightness of the room.

Remote Code: 0156
To use your sky remote control with this TV follow the instructions given with the sky remote to programme different codes.

C2224SH Instruction Book

7

Making Video and Audio Connections

Not all AV devices have the ability to connect to a TV, please refer to the owner’s manual of your AV device for compatibility and connection procedures.
When connecting any external AV device, do not connect the main cable to the main socket until all other connections are complete.

Best Video Performance

Signal Type

Separate Audio Connection Required

HDMI

HDMI (480i/480p/576i/576p/720p/1080i/1080p)

VGA Mini YPbPr

PC
Component Video (480i/480p/576i/576p/720p/1080i/1080p)

No
Yes PC Audio
Yes Mini AV

Composite Video

No

Mini AV

Connecting an AV Device with an HDMI Cable

· This TV can accept High-Definition Multimedia Interface (HDMI) and supports HDCP (High-Bandwidth Digital

Content Prorection) Protocol.

· The TC has a total of HDMI input sockets, please make sure the correct input source is selected corresponding

to your connected HDMI input socket.

· When you connect to the output of an HD ready player (blu-ray disc player, game console, set-top box or comput-

er) switch to the HDMI function and the TV will automatically detect the resolution used by the HDMI source.

· To get the best picture quality, adjust the blu-ray disc player, game console or set-top box output resolution up to

1920x1080p.

· When you connect to the output of an HD ready player (blu-ray disc player, game console, set-top box or comput-

er) switch to the HDMI function and the TV will automatically detect the resolution used by the HDMI source.

· To get the best picture quality, adjust the blu-ray disc player, game console or set-top box output resolution up to

1920x1080p.

1. Use an HDMI cable to connect the TV’s HDMI

Rear View of TV

input socket to the external AV device’s HDMI output socket.

Power VIDEO L

R

HDMI

VGA

TV Aerial

2. Plug the connected devices in the main socket.
3. Press the STANDBY button on the TV or the button on the remote control to turn on your TV.

HDMI Cable (ot included)

4. Press the SOURCE button on the TV or the SOURCE button on the remote control to display the Source List. Use the buttons to select HDMI and then press the OK button to confirm.
Although this TV is able to connect to an HDMI device, it is possible that some devices may not operate correctly.

Game Console Set-top Box

Blu-ray Player/DVD Player/Recorder

8

C2224SH Instruction Book

8

Making Video and Audio Connections

1. Use an AV cable to connect the TV’s Mini AV input sockets to an external AV device’s composite audio/video sockets. (Video=yellow, Audio Left=white, and Audio Right=red)
2. Plug the connected devices into the main socket.
3. Press the STANDBY button on the TV or the button on the remote control.
4. Press the SOURCE button on the TV or the SOURCE button on the remote control to display the Source List. Use the buttons to select AV and then press the OK button to ocnfirm.

Yellow (Video) White (L) Red (R)

Rear View of TV

AV Cable (not included)

Yellow (Video) White (L) Red (R)

DVD Player/Recorder

Video Camera

Game Console

VCR

Set-top Box

Satellite Antenna
cable

Satellite Receiver

C2224SH Instruction Book

9

Connecting a Digital Audio Receiver

For better sound quality, you may want to play the audio through your multi- channel audio receiver.

1. Use an audio cable to connect the TV’s Digital Audio out socket to an external audio receiver’s audio coaxial input socket.

Rear View of TV

2. Plug the connected devices into the main socket.

3. Press the STANDBY button on the TV or the button on the remote control.
4. Press the SOURCE button on the TV or the SOURCE button on the remote control to display the Source List. Use the buttons to select PC and then press the OK button to confirm.

Audio Cable (not included)

The TV>s volume control will have no effect. You may control the audio level via the Audio Receiver.

Connecting Headphones

Audio Receiver

Connect your headphones to the TV’s Headphone out socket. Before putting on headphones, turn the volume down then put the headphones on and slowly increase the volume until you reach a comfortable listening level.
Long-term exposure to loud music may cause hearing damage. It is besMt intoi YPabvProiMdini AV extreme volume when using earphones, especially for extended periods.
Rear View of TV

Mini YPbPr Mini AV

Earphones Cable (not included)

10

C2224SH Instruction Book

11

Turning the TV on for the First Time

1. Connect one end of the RF coaxial cable to the aerial socket on the wall and other end of the cable to the aerial socket at the rear bottom of your TV.
Do not connect the TV to the main supply until you have completed all the connections.

2. Connect the main cable to the main socket after you have completed all the connections.
3. At this stage, the TV switches to the main socket after you have completed all the connections.

RF coavial cable (not included)

4. In standby mode, press the STANDBY button on the TV or the button on the remote control to turn the TV on. The LED indicator will change from red to green.
The STANDBY button is located on the rear right side of the TV.
· Always disconnect the TV from the main socket when not in use for a long period of time
· The STANDBY button on the rear right side of the TV or the button on the remote control is only used for switching the TV into standby, it does not disconnect the TV from the main power. To completely disconnect the main power, please remove the main cable from the main socket.
5. If this is the first time you are turning on the TV and there are no programs in the TV memory, the Quick Start menu will appear on the screen. There are 4 steps as follow:

1

2

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4 11

Selecting the Input Source
1. Press the Source button on the TV or the Source button on the remote control to display the input source list.
2. Press the buttons to select the input source that you want.
3. Press OK button to confirm your selection. If you do not press the OK button to confirm, the TV will automatically confirm the selected input source within 4 seconds.
In DTV mode, press the Radio button to switch to TV/digital radio channels directly.
Channel Section
· Press the CH+/- buttons on the TV or on the remote control repeatedly or the 0-9 buttons on the remote control to select the channel. Alternative Press the OK button to enter the Channel List. Then use the buttons to highlight and select the channel. Press the OK button to view the selected channel.
· If a blocked channel is selected, the password screen will be displayed. Press the 0-9 buttons to enter the password, the channel will then be unlocked (refer to page 20 for details on LOCK)
· Press the button to return to the previously viewed channel.
Display Channel Information
· Press the Info button to view the current information.
Volume Adjustment
· Press the VOL +/- button on the TV or on the remote control to adjust the volume. · If you wish to switch the sound off, press the Mute button. Press the Mute button again or the VOL+ or – button to
resume audio listening.

/
// /

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C2224SH Instruction Book

Basic Operation
Allows you to set your preferred picture mode. 1. Press the Menu button and then press the buttons to select
the PICTURE menu. 2. Press the OK or buttons and then press the buttons to
select the PICTURE menu.

Picture Mode Press buttons to cycle among picture mode: Dynamic / Standard / Mild / User and then press the OK button to confirm.
Alternative You may press the Picture button once and then press the buttons to select the picture mode directly.

Brightness Press the buttons to increase or decreases the amount of white in the picture. (for User mode)

Contrast

Press the buttons to adjust the difference between light and dark levels in the picture. (for User mode)

Sharpness

Press the buttons to adjust the level of crispness in the edges between light and dark areas of the picture. (for User mode)

/

Saturation Press the buttons to increase or decrease the saturation.

Tint (For

Press the buttons to adjust the balance between red and green levels. (Tint is only

NTSC format) available for NTSC signal input via the SCART or AV IN)

Color Temperature

Press the buttons to cycle among colour temperature: Standard / Cool / Warm and

then press the OK button to confirm.

Adjusts the colour components independently to achieve a warm or cool.

· Standard

· Cool:

Increases the blue tint

· Warm:

Increases red tint

Aspect Ratio Press the buttons to cycle among aspect ratio: 4:3 / 16:9 Auto / Zoom1 / Zoom2 and then press the OK button to confirm.

C2224SH Instruction Book

13

Picture Setting

4:3

This selection will allow you to

view a picture with an original

4:3 aspect ratio. Black bars will

appear on both the left and right

of the screen.

16:9

This selection will allow you to view a picture with an original 4:3 aspect ratio. Black bars will appear on both the left and right of the screen.

Zoom1

This selection will allow you to view a picture with an original 4:3 aspect ratio. Black bars will appear on both the left and right of the screen.

Zoom2

This selection will allow you to view a picture with an original 4:3 aspect ratio. Black bars will appear on both the left and right of the screen.

Just scan (in HDMI mode only)

This selection will allow you to view a picture with an original 4:3 aspect ratio. Black bars will appear on both the left and right of the screen.

This selection will allow you to view a picture with an original 4:3 aspect ratio. Black bars will appear on both the left and right of the screen.
This selection will allow you to view a picture with an original 4:3 aspect ratio. Black bars will appear on both the left and right of the screen.
This selection will allow you to view a picture with an original 4:3 aspect ratio. Black bars will appear on both the left and right of the screen.
This selection will allow you to view a picture with an original 4:3 aspect ratio. Black bars will appear on both the left and right of the screen.
This selection will allow you to view a picture with an original 4:3 aspect ratio. Black bars will appear on both the left and right of the screen.

Noise Reduction

Press the buttons to select to reduce the noise level of the connected device: Off / Low / Middle / High and then press the Menu button to confirm.

3. Press the Menu button to return to the previous menu. Press the Exit button to exit the menu.

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C2224SH Instruction Book

Sound Setting
Allows you to select an audio-enhancement technique. 1. Press the Menu button and then press the buttons to select
the SOUND menu. 2. Press the OK or buttons and then press the buttons to
select the following sound options and then press the OK button.

Sound Mode Press buttons to select an audio-enhancement technique: Standard / Movie / Music / Sports / User and then press the MENU button to confirm.
Alternative You may press the Sound button once and then press buttons to select the sound mode.

Bass

Press the buttons to control the relative intensity of lower-pitched sounds. (for user mode)

Treble

Press the buttons to control the relative intensity of higher-pitched sounds. (for user mode)

Balance Press the buttons to control the relative volume of speakers in a multiple speaker system.

Auto Volume

This feature automatically adjusts the audio level when the TV is turned on. This function is acitivated by selecting “ON”

Surround Turn on/off the surrond sound function by selecting “On” or “Off” Sound

/

SPDIF Mode

Select the spdif mode for the TV from off, PCM and Auto.

3. Press the Menu button to return to the previous menu. Press the Exit button to exit the menu.

Volume Adjustment

When a programme is selected, press the Sound button twice and then press the buttons to select Mono/ Nicam Stereo for the selected station.

Broadcast

On Screen Display

Mono Stereo

MONO NICAM STEREO

Mono Sound Selection
If the stereo signal is weak in the stereo reception, you can switch to mono by pressing the Sound button twice and then press the buttons to select Mono/Nicam Stereo. In mono reception, the clarity of sound is improved. To switch back to stereo, press the Sound button twice and then press the buttons to select Mono/Nicam Stereo again.

Speaker Sound Output Selection (DTV Mode)
While watching a DTV programme, you can press the Sound button to display the audio language list (only applicable when the TV programme has its feature).

Press the buttons to select an audio language or audio format if available and then press the buttons to select sound track between Left, Right and Stereo. Press the OK button to confirm and exit.

C2224SH Instruction Book

15

Channel Setting (ATV, DTV or Radio Mode)
Allows you to setup a variety of channel options 1. Press the Menu button and then press the buttons to select
the CHANNEL menu. 2. Press the OK or buttons and then press the buttons to se-
lect the following channel options and then press the OK button.
Auto Tuning 1. Press the buttons to Auto Tuning then press the OK button to
confirm. 2. In the Auto Tuning menu, there are 2 options for you to select
from: Tune Type and Country. 3. Press the Menu Button to return back to the main menu. 4. Press the Exit button to exit the menu.

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C2224SH Instruction Book

Channel Setting (ATV, DTV or Radio Mode)
DVB – T Manual tuning How to search Digital Channels manually.
1. Select DVB-T Manual Tuning, press the OK button to confirm. 2. Select a channel number by pressing the button or by using
the number buttons on the remote control. The strength and quality of the signal indicaiton bars are below. 3. Select Start to begin the search. 4. To exit the tuning menu press EXIT.

ATV Manual tuning To search analogue channel by entering parameters manually.
1. Press the buttons to ATV Manual Tuning then press the OK button to confirm.

2. Select ATV manual search item to enter air channel manual search in ATV source and the user operation interface as following

Storage To 1
Sound System Color System Current Channel Search Fine-Tune

Press the buttons to change teh numbered location of the found channel. Selects the sound system: BG / DK / I / L / L’.
Selects the color system: Auto / SECAM / PAL.
Displays the current channel number. Press buttons to start the manual training. Press buttons to make manual fine tuning adjustments.

3. Press the Menu button to return back to the main menu. 4. Press the Exit button to exit the menu.

C2224SH Instruction Book

17

Channel Setting (TV, DTV or Radio Mode)

Satellite Edit

1. If you do not have a fixed dish aligned to Astra 19.2E Satellite name: Press the OK button to open the edit menu as

fitted with universal LNB you will need to use this

below image.

section.

2. If you have a fixed Dish aligned to a different Satellite or with a different LNB you will need to use this section.

3. If you have a motorised Dish with a DiSEqc rotator and wish to tune more than one satellite you will need this section.

4. If you are on a DiSEqC switch system you will need this section.

The first 2 installations can be done by most people so long as you know what satellite your dish is aligned with and what type of LNB it is fitted with.

Installation of 3 & 4 require experienced user or engineer. Press the number buttons on the remote to edit the name.

Orbit Position: Press the number buttons to edit longitude angle and press LEFT / RIGHT button to change longitude direction.

Satellite List

LNB type: LNB Frequency

The Satellite list displays the satellite names.

DiSEqC1.0: 4 select 1 switch (Require the user device support
DiSEqC 1.0 protocol). Press to select LNB1/LNB2/LNB3/ LNB4/None.

LNB1/LNB2/LNB3/LNB4/: Corresponding to a satellite, after selecting the corresponding list will appear in the satellite list.

DiSEqC1.1: 16 select 1 switch (Require the user device support
DiSEqC1.0 protocol) Equipment needs support DiSEqC 1.1 protocol, most control 16 LNB. Press to select LNB1 ~ LNB16None.

LNB 1-LNB 16: Correspinding to a satellite, after selecting the corresponding list will appear in the satellite list.

Satellite Edit
No. The current list number of the selected satellite Satellite name. The No. cannot be edited.

Tone 22KHz: The level of the LO switch/DS switch (Require the user to have installed 22KHz Satellite signal switch). Press to select Auto/On/Off.
Transponder: Press OK button to edit the transponder.

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C2224SH Instruction Book

Channel Setting (TV, DTV or Radio Mode)

Edit Transponder Menu Press OK button to edit the Transponder
Frequency: Set the downlink frequency. Symbol (ks/s): Set the Symbol Rate. Polarity: Set the polarity (horizontal or vertical). Delete Transponder Press the RED button to delete the Transponder. Add Transponder Press the Yellow button to delete the Transponder.

Motor: Control of multi-satellite polar (Require the user device support DiSEqC 1.2 or DiSEqC 1.3 protocol), left and right buttons to select DiSEqC 1.2 / DiSEqC 1.3 / None.
DiSEqC 1.2: DiSEqC 1.2 Protocol selection
DiSEqC 1.3: DiSEqC 1.3 Protocol selection
For Motor definite “DiSEqC 1.2”, operating instructions:
Press RED button to enter “Set Limit” menu.
Press OK button to enter Set Position menu.
Band: Band selection, press LEFT/RIGHT button to select.
Press RED button to delete a Satellite.
Press Yellow button to Add a New Satellite.

Frequency: Set the downlink frequency. Symbol (ks/s): Set the Symbol Rate. Polarity: Set the polarity (horizontal or vertical).

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19

Channel Setting

Programme Edit

Use up/down keys to select program edit. Press OK or Right button to enter the menu. Use up/down buttons to navigate through the menu.

Delete

Press the red key on the remote control to delete a channel.

Favorite

.

Press up/down to select the channel, press Green button to set the

channel as favorite, press Green button again to cancel it. Press MENU to return to the main menu.

.

Skip

Press up/down to select the channel you wish to skip. Press the BLUE button, a logo will appear next to the channel name and the channel will be skipped when you scroll through the channels. Press the BLUE button again on the highlighted channel to disable the skip funciton. Press MENU to return to the main menu.
Signal Information

Only available in DTV mode, signal information includes: channel/network/modulation/quality/strength CI Information

When insert CI Module, display CI Information. Software Update (USB)

1. Download the software to the usb device, then insert the usb device to the unit. 2. Press the menu button to select the CHANNEL menu. 3. Press the left/right buttons to select Software Update (USB) and then press the OK button to update
software. 4. When the updating is completed, the unit will be reset to standby mode.

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C2224SH Instruction Book

Lock Setting
1. Press the Menu button and then press the buttons to select the Lock menu.
2. Press the OK or buttons and then press the buttons to select the feature options and then press OK button.
Lock System 1. Press the buttons to Lock System then press the OK button to confirm. 2. Use the 0-9 buttons to input a 4-digit password to enter the LOCK menu and then press the OK but-
ton to turn the Lock System On.
· The default password is “0000”. · If you change the password, be sure to remember the new password! If you forget the new
password, press the master password “8899” Set Password: If you had already changed the password, enter the current password. Block Program: This feature is available only for digital TV and the tuned-in channel must support it. Parental Guidance: Off: turn off Parental Lock
4-18: turn on Parental Lock and set the age level that are permitted wo watch the program. Key Lock: Press the buttons to select the “Key Lock” option and then choose between the options ON or OFF. After selecting ON, the front panel buttons TV/AV/Menu/CH+/CH-/VOL+/VOLof the device will be locked. Hotel Mode: Enter the Hotel Setting menu. 3. Press the Menu button to return back to the main menu.
4. Press the Exit button to exit the menu.

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21

Lock Setting
Hotel Mode Press the up/down buttons to select the “Hotel Mode” option and then press right button to choose between the options ON or OFF.
Source Lock Press the up/down buttons to select the “Source Lock” option and then press OK to enable the menu. Press the right button to toggle between ON and OFF.All signal sources labelled ON will not be available any more in the signal source selection menu.
Default Source Press up/down buttons to select the “Default Source” option and then press right button to choose a signal source or OFF. This function lets you set the signal source(DTV/Cable/ ATV/AV/SCART/YPbPr/PC/ HDMI1/HDMI2/HDMI3/USB) to be used when powering on the unit. It will be used until you select a different signal source or disable this function(OFF).
Default Prog Set the default program.
Max Volume Press up/down buttons to select the “Max Volume” option and then press right button to set the desired volume. Then the output volume will never exceed the set maximumvalue.
Default Volume Press up/down buttons to select the “Default Volume” option and then press right button to set the default volume.
Clear Lock Press up/down buttons to select the “Clear Lock” option and then press right button to enable it.All hotel settings will remain disabled until you enable the Hotel Lock again.

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C2224SH Instruction Book

Time Setting
1. Press the Menu button and then press the buttons to select the Time menu.
2. Press the OK or buttons and then press the buttons to select the feature options and then press OK button.
Clock Press the OK button to set date and time.
Off Time Press the OK button to set off time.
On Time Press the OK button to set on time.
Time Zone When you select a Time Zone city, the TV time is set by the time offset information based on Time Zone and GMT which is received with the broadcast signal and the time is set automatically by a digital signal. Press the up/down/left/right buttons to select the desired time zone city and then press the OK button to confirm. (DTV mode)
Sleep Timer The sleep timer automatically switches the TV to standby after the preset time has elapsed. The clock will be set automatically when receiving a digital signal. Time must be set before using Sleep Timer function.
Press up/down buttons to select a period of time after which the TV automatically switches to standby mode:OFF/10/20/…/180/240 min and then press the OK button to confirm. The timer begains to count down from the number of minutes selected.
Auto Standby The unit will automatically switch to standby mode 4 hours after the last time the remote control was used. A reminder screen will pop up and count down before the unit switches to standby mode. If you want to operate the TV for a long period of time, tun off the auto standby function by selecting Never.
OSD Off Timer Press up/down buttons to select the display time of the on- screen menu:5s/10s/15s/20s/ 25s/30s/Nevel and then press the OK button to confirm.

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23

Option Setting
1. Press the Menu button and then press the buttons to select the Option menu.
2. Press the OK or buttons and then press the buttons to select the feature options and then press OK button.
OSD Language Allows you to select the on screen display menu language.
TT Language Select the Teletext languages. The availability of this function depends on the tuned-in channel. (can only be selected in ATV mode)
Audio Languages Select the audio languages. The availability of this function depends on the tuned-in channel. (can only be selected in DTV mode)
Subtitle Language Select the subtitle language. The availability of this function depends on the tuned-in channel. (can only be selected in DTV mode)
Hearing Impaired Allows you to show more information in subtitles for the hearing-impaired in some programmes(can only be selected in DTV mode)
Blue Screen Allows you to switch the Blue Screen on/off when TV is no signal.
Home mode Allow you to select among:Max Performance mode Home mode and Max Economy mode.
HDMI CEC Allow you to set HDMI CEC functions.
PVR File System Allows you to test the speed of the USB device or Format the USB device.

24

C2224SH Instruction Book

Connecting a USB Storage Device

1. Switch off the TV before connecting any USB storage device.

2. Connect your USB storage device to the USB port of your TV.

3. Plug the connected devices into the mains socket
USB
4. Press the STANDBY button on of the TV or the button on the remote control to turn on your TV.

5. Press the SOURCE button on the TV or the SOURCE button on the remote control to display the Source List. Use the buttons to select Media and then press the OK button to confirm.

USB Hub

Portable hard disk

USB Cable (not included)
Adapter

· If a hard disk is used, make sure its mains adapter is connected to the mains supply. · If a USB hub is used, make sure its mains adapter is connected to the mains supply as
the total current consumption may exceed 500mA. · The maximum supported storage space of the hard disk is 1 TB. · The file system only supports HiSpeed FS, FAT16, FAT32, NTFS formats (NTFS Com
pressed files are not supported). · If you want to store the video streaming of a DTV programme, the transfer rate of the
USB storage device must not be less than 5MB/s, otherwise the picture and sound of the programme will be affected and a warning statement will be shown on the screen. If this happens, please upgrade your USB storage device. · The TV screen will be blank temporarily as it will take time to start up and stabilise the connected hard disk. This is normal and the starting time may vary depending on the brand and the memory size of the connected hard disk. · Disconnect the USB storage device if it is not in use. · USB output: DC 5V 500mA

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25

Multimedia Operation
Basic Operation 1. Press the SOURCE button on the remote control to display the input source menu, select the USB source the up/down button and press the OK button to enter the Multimedia menu below.
2. Press left/right buttons to select the files on the USB device(PHOTO,MUSIC,MOVIE, TEXT)to view or play.
Return to main menu
Press the up/down/left/right buttons to select and the OK button to activate the file or open folder. Press | button to play the files in full screen mode.When in full screen mode press the OK button to show the navigation option menu on the bottom of the screen or press stop button to return to files.

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C2224SH Instruction Book

1. Photo Photo Viewing
Press left/right buttons to select the option on the menu, and press the OK button to activate.
Repeat: Select the repeat mode from Repeat All, Repeat1, Repeat None.
Music: Play/Pause the background music of your choice.
Playlist: Display the playlist on the screen and select the photo of your choice.
Info: Display the information of the file.
Rotate: Rotate the photo clockwise/counterclockwise
Zoom In/Out: Zoom In/Out of your photos.
Move view: Move the photo in Zoom out mode.

2. Music Listen to music

Press left/right buttons to select the option on the menu, and press the OK button to activate.

Play: Play the music.

FB: Retreat quickly.

FF: Fast forward.

Prev./Next: Go to a song/Turn to the next song.

Stop: Stop playing.

Repeat: Select the repeat mode from Repeat All, Repeat1, Repeat None.

Play List: Display the playlist on the screen.

,

Info. Display the information of the music file.

,

Play: Play the photo.

Prev./Next: Go to on a picture/Go to the next picture.

Stop: Stop auto turning pages.

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27

33W3W…MaaMttcMcohoohvavviFiaieeeilmfilm
Watch a film
PPmPtrhreereesnsssumss,laleeelnenffttdfu//trr/,ipirggairghhenhttsdtbbsbpuuturthttettoeotsonnsOnsstsKhttootebossuOeseteKltleoelecnbctctutttotthhttoheaenecoottopipovpttaiiaototiocnentn.iovoonannttethh.ee
mPelnauy:,aPnldayptrheessmthoevieO.K button to activate.
Play: Play the movie. P-lBa:yR: ePtrlaeyatthqeuimckolyv.ie.

FB: Retreat quickly. FFBF:: RFeatsrtefaotrwquaircdk.ly.

FPFre: vF./aNset xfot:rGwaortdo. a video/Turn to the next video. FF: Fast forward.

PSrteopv:./SNtoepxtp:laGyoingto. a video/Turn to the next video.

Prev./Next: Go to a video/Turn to the next video. SRteoppe:aSt:toSpelpelcatytihneg.repeat mode from Repeat All, Repeat1, Repeat None.

SRAteospppee:caSt ttR:oapSteipolle:acSytientlhgee.ctrethpeeaatspmeocdteraftrioomofRtheepeoant

screen All,

display.

RMeopveeaVt:ieSwRe:elMepceotavtteh1se,RtrheepeeantlamNrgoendde.pfrioctmurRe eapreeaa.t All,
Repeat1,Repeat None.

Aspect Ratio: Select the aspect ratio of the on screen display.

Aspect Ratio: Select the aspect ratio of the on screen display.

Move View: Moves the enlarged picture area.

Move View: Moves the enlarged picture area. 4. Text

View text files

4.Text

4VPm.irTeeensweus,xleatetfnt/dxritgphrfeitlsbesustthtoenOs Ktobsuetlteocnt

the option on to activate.

the

View text files

PPreresvs/Nleeftx/rtigphatgbeu: tTtounrns ttoo psreelevicotutsh/eneoxpttipoangoenotfhtehe text.
Pmresnsu,laenftd/ripgrhetsbsutthtoenOs Ktobsuetlteocnt ttoheacotpivtaiotne.on the mPerneuv,.a/Nnedxpt:reTsusrnthtoe pOrKevbiouuttso/nnetoxtafciletiv. ate.
Prev/Next page: Turn to previous/next page of the text. PSretovp/:NSetoxpt apuatogetu:rnTiunrgnptoagperes.vious/next page of the text. PPMrreuevsvi..c//N:NPeelaxxytt:/:pTTauuursrnnettotohpeprrebevaviciookuugssr/o/nnueenxxdttfmfiilleeu..sic of your choice. SPtloapyl:isSt:toDpisapulatoy tthuernpinlagypliastgoens.the screen. Stop: Stop auto turning pages. MInufos:icD:isPpllaayy/pthaeusinefothrme abtaiocnkgorfotuhnedtemxut sfiilce.of your choice. Music: Play/pause the background music of your choice. Playlist: Display the playlist on the screen. Playlist: Display the playlist on the screen. Info: Display the information of the text file. Info: Display the information of the text file.

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C2224SH Instruction Book

Maintenance

Careful and regular cleaning can prolong the life of your TV.
Be sure to Disconnect the mains cable from the mains socket before any cleaning.
1. Use a soft dry cloth to wipe away the dust from the screen and surfaces.
2. If the surfaces are extremely dirty, clean the TV with a cloth which has been dipped in a weak soapy water. Wring the cloth until it is almost dry, then use it to wipe the TV.
3. Ensure there is no excess water on the screen. Allow any water or dampness to evaporate before switching the TV on. Never use alcohol, benzine, pain- thinner, cleaning fluid or other chemicals. Do not use compressed air to remove dust.
Hints and Tips

The following table contains various hints and tips to get the best performance from your TV.

The TV does not operate properly. The TV does not respond when pressing any buttons TV cannot be switched on
The remote control does not work
Power is suddenly turned off
The video function does not work No Picture & No Sound Picture appears slowly after switching on No or poor colour or poor picture
Horizontal / Vertical bar or picture shaking Poor reception on some channels
Lines or streaks in pictures No pictures when connecting HDMI Picture appears in wrong ratio

· The TV may freeze up during use. Disconnect the mains cable from the mains socket for a few minutes. Reconnect the mains cable and try to operate it again as usual.
· Check that the TV is connected to the mains supply · Make sure all connected AV devices are switched off before switching on your TV. · Check to see if there are any objects between the TV and the remote control causing an obstruction. Ensure that you are pointing the remote control directly at the TV. · Ensure that the batteries are installed with the correct polarity (+ to +, to -). · Install new batteries. · Check the power of the TV. The mains supply maybe interrupted. · Check if the sleep timer is set. · Check whether the Auto Standby is activated.
· Check whether the TV is switched on. · Try another channel. The problem may be caused by the broadcaster.
· This is normal, the image is muted during the TV startup process. Please contact your service centre, if the picture has not appeared after five minutes.
· Adjust the settings in the PICTURE menu. · Try another channel. The problem may be caused by the broadcaster. · Check if the video cables are connected properly.
· Check for local interference such as an electrical appliance or power tool.
· Station or cable channel may be experiencing problems, tune to another station. · Station signal is weak, reposition the aerial for better reception. · Check for sources of possible interference. · Check aerial (Change the position of the aerial.)
· Check if the input source is HDMI.
· Adjust the Aspect Ratio settings in the PICTURE menu.

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29

The audio function does not work Picture OK but no sound
No output from one of the speakers Unusual sound from inside the TV
No sound when connecting HDMI Audio noise Password Lost Password
There is a problem in PC mode The signal is out of range (Invalid Format) Vertical bar or stripe on background & Horizontal Noise & Incorrect position Screen colour is unstable or single colour

· Press the VOL + / – buttons. · Sound muted? Press the Mute button. · Try another channel. The problem may be caused by the broadcaster. · Adjust the Balance settings in the SOUND menu. · A change in ambient humidity or temperature may result in an unusual noise when the TV is switched on or off and does not indicate a fault with the TV. · Check if the input source is HDMI. · Keep the RF coaxial cable away from the other connected cables.
· Select the Change Pin Code setting in the FEATURE menu, then enter the following master password ” 8899″. The master password clears your previous password and allows you to enter a new password.
· Adjust the resolution, horizontal frequency, or vertical frequency. format) · Use Auto configure or adjust clock, phase, or H/V position.
· Check the signal cable. · Reinstall the PC video card.

FAQs (Frequently Asked Questions)
Why have I lost some / all of my channels?
· It happens sometimes, if you have a weak signal. Usually it just means you’ll need to rescan your digital box or TV. Don’t worry, it easy to do. And once you’ve done it, you should get all the Freeview channels available to you. If problems persist you may need to get your aerial checked. Talk to your retailer or contact your local aerial installer.
Why do I get `blocking’ on my digital picture?
· In most cases, blocking is caused by a reception problem – either the signal is too weak or there is some kind of interference. Talk to your retailer or contact your local aerial installer. · Blocking can also be caused by a digital signal that is too strong. If you are still experiencing blocking and the signal is strong, consult your local aerial installer for advice.
Can I watch Freeview using a portable set-top aerial?
· Some, but only a few, homes may be able to use a set top aerial. However, for a much better reception, we strongly recommend that you use a rooftop aerial. · If you do not have access to a rooftop aerial – for example, if you rent a flat and the aerial is the responsibility of your landlord, or if you’re using a second TV in the bedroom and don’t want the hassle and expense of using extension cables, a set – top aerial may be your only option. What type of aerial do I need?
· If you are installing a new aerial, we recommend a wideband rooftop aerial rather than a loft aerial. Loft aerials generally receive a weaker digital signal and are more likely to get interference from other electrical devices in the home. We suggest you have an aerial survey done before getting an aerial upgrade. · Talk to your retailer or contact your local aerial installer.

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C2224SH Instruction Book

Display Modes

The screen resolution has been optimised during production for the display modes listed below. YPbPr Mode

Resolution 480i:720 x 480 480P:720 x 480 576i: 720 x 576 576P: 720 x 576 720P: 1280 x 720
1080i: 1920 x 1080
1080P: 1920 x 1080

Vertical Frequency (Hz)
60
50
50 60 50 60 50 60

Aspect Ratio 4:3 / 16:9 / Zoom1 / Zoom2

HDMI Mode Resolution
480i:720 x 480 480P:720 x 480 576i: 720 x 576 576P: 720 x 576 720P: 1280 x 720
1080i: 1920 x 1080
1080P: 1920 x 1080

Vertical Frequency (Hz)
60
50
50 60 50 60 50 60

Aspect Ratio
4:3 / 16:9 / Zoom1 / Zoom2 / Just Scan

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31

Specifications

Panel System Display Resolution Television System Brightness Contrast Ratio Power Source Energy Efficiency Class Operating Power Consumption Operating Temperature Vesa Wall Mounting Size / Screw Size Speaker Power Dimension (W x D x H) without base Dimension (W x D x H) with base Weight (Net)

22 inch LED Panel 1920 pixels (horizontal) x 1080 pixels (vertical)
PAL I / BG / DK / SECAM BG/DK 180cd/m2 3000: 1
100-240V~ 50/60Hz E
15 W 0°C-50°C 100 x 100mm / M4 x 8 2.5W + 2.5W 494 x 80.4 x 305 mm 494 x 160 x 349.5 mm
2.3kg

Features and specifications are subject to change without prior notice.
This TV has been tested against the European standards for Energy efficiency using the standard signals and conditions specified in the standard. The result is shown on the energy efficiency label. This is the energy that you would expect the TV to consume under normal working conditions when measured over a period of time. At some times the TV will use more power than this and at some times less. The factors that cause this fluctuation are the actual signals being received, and the Volume setting. Generally speaking the mains voltage, brightness / contrast settings and other settings have a very small effect on energy usage and can to all intense and purposes be ignored. The difference between the power consumed when receiving a high bit rate channel with the volume at max and a low bit rate channel with volume at zero is usually less than 3 watts.

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C2224SH Instruction Book

Safety Warnings

· Read all the instructions carefully before using the unit and keep them for future reference.
· Retain the manual. If you pass the unit onto a third party make sure to include this manual.
· Check that the voltage marked on the rating label matches your mains voltage.

Safety · Always disconnect the unit from the mains supply
before connecting / disconnecting other devices or moving the unit. · Unplug the unit from the mains socket during a lightning storm.

Damage · Please inspect the unit for damage after unpacking. · Do not continue to operate the unit if you are in any
doubt about it working normally, or if it is damaged in any way – switch off, withdraw the mains plug and consult your dealer.
Location of Unit · The unit must be placed on a flat stable surface and
should not be subjected to vibrations. · Do not place the unit on sloped or unstable surfaces as
the unit may fall off or tip over. · The mains socket must be located near the unit and
should be easily accessible. · This unit is designed for indoor use only.
Temperature · Avoid extreme degrees of temperature, either hot or
cold. Place the unit well away from heat sources such as radiators or gas / electric fires. · Avoid exposure to direct sunlight and other sources of heat.
Naked Flames · Never place any type of candle or naked flame on the
top of or near the unit.

Mains Cable · Make sure the unit or unit stand is not resting on top of
the mains cable, as the weight of the unit may damage the mains cable and create a safety hazard. · If the mains cable is damaged it must be replaced by the manufacturer, its service agent, or similarly qualified persons in order to avoid a hazard.
Interference · Do not place the unit on or near appliances which may
cause electromagnetic interference. If you do, it may adversely affect the operating performance of the unit, and cause a distorted picture or sound.
Optimum viewing · View the unit in moderate light to prevent eye strain. It
is recommended to watch the unit from a distance 3-7 times that of the screen height.
LED screen · The LED screen is manufactured using high-precision
technology. However, some tiny black points and / or bright points (red, blue or green in colour) may constantly appear on the LED screen. These points are generated in the manufacturing process and are normal.

Moisture · To reduce the risk of fire, electric shock or product
damage, do not expose this unit to rain, moisture, dripping or splashing. No objects filled with liquids, such as vases, should be placed on the unit. · If you spill any liquid into the unit, it can cause serious damage. Switch it off at the mains immediately. Withdraw the mains plug and consult your dealer.
Ventilation · To prevent the risk of electric shock or fire hazard due
to overheating, ensure that curtains and other materials do not obstruct the ventilation vents. · Do not install or place this unit in a bookcase, built-in cabinet or in another confined space. Ensure the unit is well ventilated. · Make sure that there is a gap of at least 10 cm on both sides and a gap of 20 cm at the top.
20cm

10cm

10cm

10cm

Screen Burn · A characteristic of Plasma and LED TV Panels is that
displaying the same image for a long time may cause a permanent after-image to remain on the screen. This is called screen burn. Most pictures shown on the unit will be constantly moving and fill the screen. · Examples of images that you need to watch out for are as follows (this is not an all-inclusive list):

1. Black Bars: If black bars appear at the left / right or top / bottom of the screen, it is recommended to change the format so that the picture fills the entire screen. 2. TV Channel Logos: e.g. Shopping channel logos and pricing displays – especially if they are bright and stationary. Moving or low- contrast graphics are less likely to cause ageing of the screen. 3. Time Displays 4. Teletext: Do not view a stationary page for long periods of time.
2. TV Menus 6. Pause Mode: Do not leave the screen in pause mode for long periods of time, e.g. when watching videos.
   · To prevent screen burn if viewing any of the above for long periods of time, reduce contrast and brightness when viewing. Once burn-in occurs it will never disappear completely.

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33

Safety Warnings

Headphones · Listening to loud sounds for prolonged periods of time
may permanently damage your hearing. · Before putting on headphones, turn the volume down
then put the headphones on and slowly increase the volume until you reach a comfortable listening level.
Standby · The U button on the remote control does not switch off
the unit completely. The unit will continue to draw electricity from the mains supply while in standby. In the interests of safety and to avoid unnecessary energy consumption, never leave the unit in standby while unattended for long periods of time, e.g. overnight, while on holiday or while out of the house. Switch it off and disconnect the mains plug from the mains socket.

Service · To reduce the risk of electric shock, do not remove
screws. The unit does not contain any user-serviceable parts. Please leave all maintenance work to qualified personnel. · Do not open any fixed covers as this may expose dangerous voltages.
Maintenance · Ensure to unplug the unit from the mains socket before
cleaning. · Do not use any type of abrasive pad or abrasive clean-
ing solutions as these may damage the unit’s surface. · Do not use liquids to clean the unit.

Batteries · Batteries used in the remote control for this unit are
easily swallowed by young children and this is dangerous. · Keep loose batteries away from young children and make sure that the battery holder tray is secure in the remote control. Seek medical advice if you believe a cell has been swallowed. · Please dispose of batteries correctly by following the guidance in this manual.

Supervision · Children should be supervised to ensure that they do
not play with the unit and the remote control. · Never let anyone especially children push anything into
the holes, slots or any other openings in the case – this could result in a fatal electric shock.

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 unit’s enclosure that may be of sufficient magnitude to constitute a risk of electric shock.
The exclamation point within an equilateral triangle is intended to alert the user to the presence of important operating and maintenance (servicing) instructions in the manual accompanying the unit.

Important Note
This TV is fitted with the latest ECO friendly power saving technology. If whilst viewing the TV remote control is not used for a period of 4 hours, the Auto Standby feature will operate and power down the TV. A warning message will be displayed to inform you that the TV is about to power down.
Packaging materials are not toys. Please keep away from children. Plastic bags can cause suffocation when pulled over the head.

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C2224SH Instruction Book

Waste Electrical Recycling
Correct disposal of Product
This sign indicates that this product may not be disposed of with your regular household waste. The recycling and separate collection of such products is your responsibility. Please drop off the above mentioned waste at a designated place for recycling waste electrical and electronic equipment. If you do not know where to drop off your waste equipment for recycling, please contact your local city office or household waste collection service.
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 chemicals 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 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 this product.
This appliance complies with European Safety and Electrical directives. It fullfils the following EU regulations:
ENE N5555003322::22001155 ENE NIIEECC66110000–33– 22::22001199 ENE N66110000–33–33:: 22001133 ENE N5555003355::22001177 ENE N6600006655::22001144++AA1111::22001177

C2224SH Instruction Book

35

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