LE23T51B - TV SAMSUNG - Free user manual and instructions

USER MANUAL LE23T51B SAMSUNG

LCD TV LE23T5 LE27T5 LE32T5 Owner’s Instructions Before operating the unit,please read this manual thoroughly,and retain it for future reference. ON-SCREEN MENUS PC DISPLAY PICTURE IN PICTURE (PIP) TELETEXT This device is a Class B digital apparatus.Register your product at www.samsung.com/global/register

- AFTER SALES SERVICE

- Do not hesitate to contact your retailer or service agent if achange in the performance of your product indicates that a faultycondition may be present.BN68-00860G-00Correct Disposal of This Product(Waste Electrical & Electronic Equipment)(Applicable in the European Union and other European countries withseparate collection systems)This marking shown on the product or its literature, indicates that itshould not be disposed with other household wastes at the end of its working life. To prevent possible harm to the environment or human health from uncontrolled waste disposal, please separate this from other types of wastes and recycle it responsibly to promote the sustainable reuse of material resources.Household users should contact either the retailer where they purchased this product, or their local government office, for details of where and how they can takethis item for environmentally safe recycling. Business users should contact their supplier and check the terms and conditions ofthe purchase contract. This product should not be mixed with other commercialwastes for disposal.BN68-00860C-00Cover.qxd 7/26/05 6:46 PM Page 1Precautions When Displaying a Still Image Astill image may cause permanent damage to the TV screen.

• Do not display a still image on the LCD panel for more than 2 hours as it can cause screen image retention. This image retention is also known as "screen burn". To avoid such image retention, reduce the degree of brightness and contrast of the screen when displaying a still image.

• Watching the LCD TV in 4:3 format for a long period of time may leave traces of borders displayed on the left, right and center of the screen caused by the difference of light emission on the screen. Playing a DVD or a game console may cause a similar effect to the screen. Damages caused by the above effect are not covered by the Warranty.

Troubleshooting: Before Contacting Service Personnel ..................20 Technical and Environmental Specifications ......20 Symbol Press Important Note One-Touch ButtonEnglish-2

CONNECTING AND PREPARING YOUR TV

List of Parts Please make sure the following items are included with your LCD TV. If any items are missing, contact your dealer. M4 X L16 Remote Control & Batteries (AAA x 2) Power Cord Cover-Bottom Stand Screw X 4

Owner’s Instructions Warranty card Service Network Card Safety Guide Registration Cards < 2 >< 3 >

1. Place the TV faced down on a soft cloth or cushion on a table.

2. Put the stand into the hole at the bottom of the TV.

3. Insert screw into the hole indicated and tighten.

Installing the Stand Wall mount items (sold separately) allow you to mount the TV on the wall. For detailed information on installing the wall mount, see the instructions provided with the Wall Mount items. Contact a technician for assistance when installing the wall mounted bracket. Samsung Electronics is not responsible for any damage to the product or injury to yourself or others if you elect to install the TV on your own. Installing the Wall Mount KitEnglish-3 Viewing the Control Panel SOURCE Toggles between all the available input sources (TV, Ext.1, Ext.2, AV, S-Video, Component, PC, DVI). In the on-screen menu, use this button as you use the ENTER button on the remote control. MENU Press to see an on-screen menu of your TV’s features. Press to decrease or increase the volume. In the on-screen menu, use the buttons as you use the and buttons on the remote control. Press to change channels. In the on-screen menu, use the buttons as you use the and buttons on the remote control. (Without the Remote Control, You can turn on TV by using the Channel buttons.) (HEADPHONE JACK) Connect a set of external headphones to this jack for private listening. (Power) Press to turn the TV on and off. Power Indicator Blinks and turns off when the power is on and lights up in stand-by mode. Speakers Remote Control Sensor Aim the remote control towards this spot on the TV. The product colour and shape may vary depending on the model.Connecting an Aerial or Cable Television Network To view television channels correctly, a signal must be received by the set from one of the following sources: - An outdoor aerial / A cable television network / A satellite network Connecting Component Devices (DTV/DVD) -Connect component video cables (optional) to component connector (“PR”, “PB”, “Y”) on the rear of your set and the other ends to corresponding component video out connectors on the DTV or DVD. - If you wish to connect both the Set-Top Box and DTV (or DVD), you should connect the Set-Top Box to the DTV (or DVD) and connect the DTV (or DVD) to component connector (“P R”, “PB”, “Y”) on your set. - The P R, PB and Y connectors on your component devices (DTV or DVD) are sometimes labeled Y, B-Y and R-Y or Y, Cb and Cr. - Connect RCA audio cables (optional) to “R - AUDIO - L” on the rear of your set and the other ends to corresponding audio out connectors on the DTV or DVD. English-4 Viewing the Connection Panel Power Input Whenever you connect an external device to your TV, make sure that power on the unit is turned off. When connecting an external device, match the colour of the connection terminal to the cable.English-5 Connecting External A/V Devices

Connect RCA (optional) or S-VIDEO cable (optional) to an appropriate external A/V device such as VCR, DVD or Camcorder. - Connect RCA audio cables (optional) to “R - AUDIO - L” on the rear of your set and the other ends to corresponding audio out connectors on the A/V device. Connecting Set-Top Box, VCR or DVD - Connect the VCR or DVD SCART cable (optional) to the SCART connector of the VCR or DVD. Connecting DVI -Connect the DVI connector to the DVD connector. -Connect the stereo audio cable (optional) to "R - AUDIO - L" on the rear of your set and the other ends to the corresponding audio out connectors on the A/V device. - DVI does not support PC function. Connecting Computer -Connect the D- Sub cable (optional) to “PC (PC IN)” on the rear of your set and the other end to the Video Card of your computer. -Connect the stereo audio cable (optional) to “AUDIO (PC IN)” on the rear of your set and the other end to “Audio Out” of the sound card on your computer. Kensington Lock - The Kensington lock (optional) is a device used to physically fix the system when used in a public place. - If you want to use a locking device, contact the dealer where you purchased the TV. Television Standby button Number buttons for direct channel access One/Two-digit channel selection Volume increase Volume decrease Temporary sound switch-off Displays the main on-screen menu Sound mode selection Sound effect selection Press to automatically store selected TV/cable channels Use to store and delete channels to/from memory Picture freeze Selects the TV mode directly Previous channel P: Next channel P: Previous channel Available source selection Use to see information on the current broadcast Exit the on-screen menu Control the cursor in the menu Picture size selection Picture effect selection Picture-In-Picture On/Off Automatic Power-off Selects the PC mode directly Teletext Functions Teletext hold Teletext display/mix both teletext information and the normal broadcast Teletext index Teletext store Teletext sub page Exit from the teletext display P: Teletext next page P: Teletext previous page Teletext mode selection (LIST/FLOF) Teletext reveal Teletext cancel Teletext size selection Fastext topic selection The performance of the remote control may be affected by bright light. Viewing the Remote ControlThe mains lead is attached to the rear of your set.

1. Plug the mains lead into an appropriate socket.

The standby indicator lights up on the front of the set.

2. Press the POWER button on the front of the set.

The programme that you were watching last is reselected automatically.

3. Press the numeric button (0~9) or channel up/down ( / ) button on the remote control or

button on the right side of the set. When you switch the set on for the very first time, you will be asked to choose language in which the menus are to be displayed.

4. To switch your set off, press the POWER button again.

Your set can be placed in standby mode in order to reduce the power consumption. The standby mode can be useful when you wish to interrupt viewing temporarily (during a meal, for example).

1. Press the POWER button on the remote control.

The screen is turned off and a red standby indicator appears on the front of your set.

2. To switch your set back on, simply press the POWER , numeric buttons (0~9) or channel

up/down ( / ) button again. Do not leave your set in standby mode for long periods of time (when you are away on holiday, for example). It is best to unplug the set from the mains and aerial. Switching On and Off Placing Your Television in Standby Mode When the TV is initially powered on, several basic settings proceed automatically and subsequently. The following settings are available.

1. Press the POWER button on the remote control.

The message “Plug & Play” is displayed.

2. Select the appropriate language by pressing the or button.

Press the ENTER button to confirm your choice.

3. The message “Check antenna input.” is displayed with “OK” selected.

Press the ENTER button. Please check that the antenna cable is connected correctly. Plug & Play English-6

1. Slide the cover out completely.

2. Install two AAA size batteries.

Make sure to match the “+” and “–” ends of the batteries with the diagram inside the compartment.

3. Replace the cover.

Remove the batteries and store them in a cool, dry place if you won’t be using the remote control for a long time. The remote control can be used up to about 23 feet from the TV. (Assuming typical TV usage, the batteries last for about one year.) If the remote control doesn’t work, check the following:

1. Is the TV power on?

2. Are the plus and minus ends of the batteries reversed?

3. Are the batteries drained?

4. Is there a power outage, or is the power cord unplugged?

5. Is there a special fluorescent light or neon sign nearby?

Installing Batteries in the Remote ControlEnglish-7 Language: Select your language. Country: Select your country. Auto Store: Automatically scans for and stores channels available in the local area. Clock Set: Sets the current time for the TV clock.

SETTING THE CHANNELS

- Storing Channels Automatically (Refer to page 7) - Storing Channels Manually (Refer to page 8) - Editing the Channels (Refer to page 8) If you want to reset this feature...

3. This will change or reset the settings.

You can scan for the frequency ranges available to you (and availability depends on your country). Automatically allocated programme numbers may not correspond to actual or desired programme numbers. However, you can sort numbers manually and clear any channels you do not wish to watch.

3. Select the appropriate country by pressing the or button.

Press the ENTER button to confirm your choice.

The TV will begin memorizing all of the available channels. Press the ENTER button at any time to interrupt the memorization process and return to the “Channel” menu.

6. After all the available channels are stored, the “Sort” menu reappears.

Storing Channels Automatically

4. Select the appropriate country by pressing the or button.

Press the ENTER button to confirm your choice.

5. The “Auto Store” menu is displayed with the “Start” selected.

Press the ENTER button. The channel search will start and end automatically. After all the available channels are stored, the “Clock Set” menu appears. Press the ENTER button at any time to interrupt the memorization process.

6. Press the ENTER button.

Select the “Hour” or “Minute” by pressing the

button. Set the “Hour” or “Minute” by pressing the

button. You can also set the hour and minute by pressing the number buttons on the remote control.

7. Press the ENTER button to confirm your setting.

Channels can be stored automatically by simply pressing the AUTO PROG. button on the remote control.English-8 You can store up to 100 channels, including those received via cable networks. When storing channels manually, you can choose: Whether or not to store each of the channels found. The programme number of each stored channel which you wish to identify.

4. To assign a programme number to a channel, find the correct number by pressing the or button

and then press the ENTER button. You can also set a programme number by pressing number buttons on the remote control.

5. Press the or button to select “Colour System”, then press the ENTER button.

6. Select the colour standard required by pressing the or button then, press the ENTER button.

If there is an abnormal sound or no sound, re-select the sound system required.

9. If you know the number of the channel to be stored, press the or button to select “Channel”.

Press the ENTER button. Select C (Air channel) or S (Cable channel) by pressing the or button. Press the button to select channel. Select the required number by pressing the or button and then press the ENTER button. Channel mode: P (Programme mode), C (Air channel mode), S (Cable channel mode) You can also set a channel number by pressing number buttons on the remote control.

12. Repeat steps 3 to 11 for each channel to be stored.

Programme: Selects a program number for the channel. Colour System: Sets the colour supporting system. Sound System: Sets the sound supporting system. Channel: Selects a channel. Search: Scans for the frequency value for the channel. Store: Saves your settings. Storing Channels Manually You can exclude the channels you chose from the channels you scanned. When you scan through the stored channels, those you have chosen to skip are not displayed. All channels that you do not specifically choose to skip are displayed during scanning.

1. Use the number buttons to directly select the channel that will be added or deleted.

4. Repeatedly pressing the ENTER button will alternate between add channel and delete channel.

5. Press the P/ buttons to switch to the appropriate channel, then repeat above.

6. Press the EXIT button to exit.

You can view any channel (including an erased channel) by using the number buttons on the remote control. Editing the Channels You can also add or delete channel by simply pressing the ADD/DEL button on the remote control.English-9

You can select the type of picture which best corresponds to your viewing requirements.

Press the ENTER button again, to select “Mode”.

Press the ENTER button again, to select “Mode”.

button to select the desired picture effect. Press the ENTER button.

Press the EXIT button to exit. Dynamic: Selects the picture for high-definition in a bright room. Standard: Selects the picture for optimum display in a normal environment. Movie: Selects the picture for comfortable display in a dark room. Custom: Select to view your favorite display settings. (Refer to “Adjusting the Custom Picture” on page 9) You can also press the P. MODE button on the remote control to select one of the picture settings. The Picture mode must be adjusted separately for each input source. You can return to the factory defaults picture settings by selecting the “Reset”. (Refer to “Resetting the Picture Settings to the Factory Defaults” on page 10) Changing the Picture Standard Contrast: Adjusts the lightness and darkness between objects and the background. Brightness: Adjusts the brightness of the whole screen. Sharpness: Adjusts the outline of objects to either sharpen them or make them more dull. Colour: Adjusts the colours, making them lighter or darker. Tint: Adjusts the colour of objects, making them more red or green for a more natural look. Your set has several settings which allow you to control picture quality.

1. To select the desired picture effect, follow the

“Changing the Picture Standard” instructions number 1 to 4 on page 9.

Press the EXIT button to exit. Adjusting the Custom Picture The adjusted values are stored according to the selected Picture mode.English-10 You can return to the factory defaults picture settings.

1. To select the desired picture effect, follow the

“Changing the Picture Standard” instructions number 1 to 4 on page 9.

Press the EXIT button to exit. The “Reset” will be set for each picture mode. Resetting the Picture Settings to the Factory Defaults In PC Mode, only “16:9” and “4:3” mode can be adjusted. Select by pressing the or buttons. Use the or button to move the picture up and down. After selecting , use the or button to magnify or reduce the picture size in the vertical direction. Auto Wide: Automatically adjusts the picture size to the "16:9" aspect ratio. 16:9: Adjusts the picture size to 16:9 appropriate for DVDs or wide broadcasting. Panorama: Adjusts 16:9 to 4:3 in a natural way as for normal broadcasting. Zoom: Magnifies the 16:9 wide picture (in the vertical direction) to fit the screen size. 4:3: This is the default setting for a video movie or normal broadcasting. You can select the picture size which best corresponds to your viewing requirements.

3. Select the required option by pressing the or button.

Press the EXIT button to exit. Changing the Picture Size You can select the most comfortable colour tone to your eyes.

1. To select the desired picture effect, follow the

“Changing the Picture Standard” instructions number 1 to 4 on page 9.

2. Press the or button to select “Colour Tone”, then press the

Press the or button to select the desired colour tone setting. Press the ENTER button.

Press the EXIT button to exit. Changing the Colour Tone Cool2: Makes the colour temperature bluer than “Cool1” menu. Cool1: Makes whites bluish. Normal: Keeps whites white. Warm1: Makes whites reddish. Warm2: Makes the colour temperature redder than “Warm1” menu. The adjusted values are stored according to the selected Picture mode. You can select these options by simply pressing the P. SI ZE button on the remote control.English-11 You can display a sub picture within the main picture of set programme or video input. In this way, you can watch the picture of set programme or video input from any connected equipment while watching the main picture.

3. Press the ENTER button again.

Press the or button to select “On”, then press ENTER button. PIP is available only in PC mode and will be unavailable for other modes.

4. Press the or button to select “Source List”,

then press ENTER button. Select a source of the sub picture by pressing the or button and press the ENTER button. The sub picture can serve different source selections based on what the main picture is set to.

5. Press the or button to select “Position”, then press the ENTER

button. Select the position of the sub picture by pressing the or button and then press the ENTER button.

6. Press the or button to select “Prog.” and then press the ENTER

button. You can select the channel that you want to view through sub picture by pressing the or button. Press the ENTER button. The “Prog.” can be active when the sub picture is set to TV.

7. Press the EXIT button to exit.

Viewing the Picture In Picture (PIP) Source List: Selecting a signal source (external A/V) for PIP. Position: Used to move the sub picture. Prog.: Used to Change the sub picture. Digital NR: If the broadcast signal received by your TV is weak, you can activate the Digital Noise Reduction feature to help reduce any static and ghosting that may appear on the screen. Dynamic Contrast: Dynamic Contrast detects the visual signal input and adjusts to create optimum contrast.

These functions don’t work in PC mode. Digital Noise Reduction / Dynamic Contrast PIP Settings (O: PIP operates, X: PIP doesn’t operate) Press the PIP button on the remote control repeatedly to activate or deactivate the “PIP”.

Sub Main When the main picture is PC, the sub picture only supports “TV”, “Ext.1”, “Ext.2”, “AV” and “S-Video”. The sub picture does not support other input sources in this case. You may notice that the picture in the PIP window becomes slightly unnatural when you use the main screen to view a game or karaoke.English-12 Each broadcasting station has its own signal conditions, and so it is not easy for you to adjust the volume every time the channel is changed. This feature let you automatically adjust the volume of the desired channel by lowering the sound output when the modulation signal is high or by raising the sound output when the modulation signal is low.

Adjusting the Volume Automatically The sound settings can be adjusted to suit your personal preferences.

4. Press the or button to reach the required setting.

If you make any changes to these settings, the Sound Mode is automatically switched to “Custom”. Adjusting the Sound Settings

You can select the type of the special sound effect to be used when watching a given broadcast.

2. Press the ENTER button again, to select “Mode”.

3. Select the required sound effect by pressing the or button repeatedly

Standard: Selects the normal sound mode. Music: Emphasizes music over voices. Movie: Provides live and full sound for movies. Speech: Emphasizes voices over other sounds. Custom: Selects your custom sound settings. (Refer to “Adjusting the Sound Settings” on page 12) Changing the Sound Standard You can also select these options by simply pressing the S.MODE button on the remote control.English-13

During the PIP feature is activating, you can listen to the sound of the sub picture.

You can select this option when the “PIP” is set to “On”. Listening to the Sound of the Sub Picture Main: Used to listen to the sound of the main picture. Sub: Used to listen to the sound of the sub picture.

You can set the TV’s clock so that the current time is displayed when you press the INFO button. You must also set the time if you wish to use the automatic On/Off timers.

Press the EXIT button to exit. If you disconnect the power cord, you have to set the clock again. You can also set hour and minute by pressing the number buttons on the remote control. To... Move to “Hour” or “Minute” Set the “Hour” or “Minute” Press the ENTER button. Press the... or button. or button. Setting and Displaying the Current Time You can select a time period of between 30 and 180 minutes after which the television automatically switches to standby mode.

4. Press the or button repeatedly until the desired time appears.

The TV automatically switches to standby mode when the timer reaches 0. Setting the Sleep Timer Press the SLEEP button on the remote control repeatedly until the appropriate time interval appears.English-14 You can set the On/Off timers so that the set will: Switch on automatically and tune to the channel of your choice at the time you select. Switch off automatically at the time you select.

4. Press the or button to adjust “Hour”, then press the button to

move to the next step. Set other items using the same method as above. When finished, press the ENTER button to return.

5. Press the or button to select “Off Timer”,

then press the ENTER button.

6. Press the or button to adjust “Hour”, then press the button to

move to the next step. Set other items using the same method as above. When finished, press the ENTER button to return.

7. Press the EXIT button to exit.

The first step is to set the television’s clock. You can also set hour and minute by pressing the number buttons on the remote control. The "Setup" setting must be set to "On" in order for the timers to work. Switching the Television On and Off Automatically

When you start using your set for the first time, you must select the language which will be used for displaying menus and indications.

2. Press the or button to select “Language”,

then press the ENTER button.

3. Select a particular language by pressing the or button repeatedly.

Press the ENTER button. You can choose one of 21 languages.

4. Press the EXIT button to exit.

Choosing Your LanguageEnglish-15 This feature adjusts the brightness of TV so as to reduce the power consumption. When you watching TV at night, set the "Energy Saving " mode option to "High" so as to reduce the dazzling of your eyes as well as the power consumption.

2. Press the or button to select “Energy Saving”,

then press the ENTER button.

3. Select the required option (Off, Low, Medium, High) by pressing

This function does not work in PC mode. Using the Energy Saving Feature Blue Screen: If no signal is being received or the signal is very weak, a blue screen automatically replaces the noisy picture background. If you wish to continue viewing the poor picture, you must set the "Blue Screen" mode to "Off". Melody: You can hear melody sound when the television is powered on or off.

Setting the Blue Screen Mode / Selecting the Melody You can select among external sources connected to your TV’s input jacks.

1. Press the MENU button to display the menu.

Press the ENTER button, to select “Input”.

2. Press the ENTER button again, to select “Source List”.

When no external device is connected to your set, only “TV”, “Ext.1”, “Ext.2” are activated in the “Source List”. “AV”, “S-Video”, “Component”, “PC”, “DVI” are activated only when they are connected to your set.

3. Select the required device by pressing the or button.

Press the ENTER button. Selecting the Source Press the SOURCE button on the remote control to toggel between all the available source. TV mode can be selected by pressing the TV or P / button on the remote control but you cannot select it by pressing the SOURCE button.English-16

USING THE TELETEXT FEATURE

Most set channels carry “ teletext ”, pages of written information that provide information such as: Television programme times. News bulletins and Weather forecasts. Sports results. Subtitles for the hard of hearing. The teletext pages are organized according to six categories: Part

Contents Selected page number. Broadcasting station identity. Current page number or search status. Date and time. Text. Status information. Teletext Decoder Name the device connected to the input jacks to make your input source selection easier.

1. Press the MENU button to display the menu.

Press the ENTER button, to select “Input”.

3. Press the or button to select the device that you wish to edit.

Press the ENTER button.

4. Press the or button to select the required device.

Editing the Input Source NamesEnglish-17 You can display teletext information at any time, but signal reception must be good. Otherwise: Information may be missing. Some pages may not be displayed. To activate the teletext mode and display the contents page:

Using the P () or P () button, select the channel providing the teletext service.

Press the TTX/MIX () button to activate the teletext mode. The contents page is displayed. It can be redisplayed at any time by pressing the MENU () button.

3. Press the TTX/MIX () button again.

The actual broadcast will be displayed simultaneously with the teletext page on the screen.

4. Press the TV() button again to exit from the Text display.

If any broken character appears while Text is being viewed, make sure that the Text language is identical with the language in the “Setup” menu mode. If both languages are different, select the same language with the Text language on the “Setup” menu. Displaying the Teletext Information Press the number buttons on the remote control to enter the page number directly:

Enter the three-digit page number listed in the contents by pressing the corresponding numeric buttons.

If the selected page is linked with several secondary pages, the secondary pages are displayed in sequence. To freeze the display on a given page, press the

button again to resume.

3. Using the various display options:

To display... Both teletext information and the normal broadcast Hidden text (answers to quiz games, for example) The normal screen A secondary page, by entering its 4-digit number The next page The previous page Double-size letters in the: Upper half of the screen Lower half of the screen Normal screen Press the... TTX/MIX ( ) INFO ( ) INFO ( ) ADD/DEL ( )

Once Twice Three times Selecting a Specific Teletext PageEnglish-18 The various topics included in the teletext pages are colour-coded, and can be selected by pressing the coloured buttons on the remote control.

Display the teletext contents page by pressing the TTX/MIX () button.

2. Press the coloured button corresponding to the topic that you wish to

select (The available topics are listed on the status information line).

4. Press the TV() button again to exit from the Text display.

Using Fastext to Select a Teletext Page

The Windows display-settings for a typical computer are shown below. The actual screens on your PC may be different depending upon your particular version of Windows and your particular video card. Even if your actual screens look different, the same, basic set-up information will apply in almost all cases. (If not, contact your computer manufacturer or Samsung Dealer.)

1. First, click on “Control Panel” on the Windows start menu.

2. When the control panel window appears, click on “Appearance and Themes” and a

display dialog-box will appear.

3. When the control panel window appears, click on “Display” and a display

dialog-box will appear.

4. Navigate to the “Settings” tab on the display dialog-box.

The correct size setting (resolution): Optimum- 1360 X 768 If a vertical-frequency option exists on your display settings dialog box, the correct value is “60” or “60 Hz”. Otherwise, just click “OK” and exit the dialog box. Setting up Your PC Software (Based on Windows XP) The interlace mode is not supported. The set might operate abnormally if a non-standard video format is selected. DVI does not support PC function. Separate and Composite modes are supported. SOG is not supported. Display Modes Both screen position and size will vary depending on the type of PC monitor and its resolution. The resolutions in the table are recommended. (All resolutions between the supported limits are supported) Mode IBM VESA Resolution 640 x 480 720 x 400 640 x 480 640 x 480 800 x 600 800 x 600 800 x 600 1024 x 768 1024 x 768 1024 x 768 1360 x 768 Horizontal Frequency (kHz)

+ /+English-19 Setting the PC Coarse and Fine Tuning of the Image (Image Lock): The purpose of picture quality adjustment is to remove or reduce picture noise. If the noise is not removed by Fine-tuning alone, then adjust the frequency as best as possible (coarse) and Fine-tune again. After the noise has been reduced, re-adjust the picture so that it is aligned on the center of screen.

3. Press the or button to select “PC”, then

5. Press the or button to select “Coarse” or “Fine”,

then press the ENTER button.

6. Press the or button to adjust the screen quality.

Changing the Image Position (Position): Adjust the PC’s screen positioning if it does not fit the TV screen.

1. Follow the “Coarse and Fine Tuning of the Image (Image Lock)”

instructions number 1 to 3.

2. Press the or button to select “Position”,

then press the ENTER button.

3. Press the or button to adjusting the Vertical-Position.

1. Follow the “Coarse and Fine Tuning of the Image (Image Lock)”

instructions number 1 to 3.

Adjusting the PC Screen Automatically (Auto Adjustment): Auto adjustment allows the PC screen of set to self-adjust to the incoming PC video signal. The values of fine, coarse and position are adjusted automatically.

1. Follow the “Coarse and Fine Tuning of the Image (Image Lock)”

instructions number 1 to 3.

2. Press the or button to select “Auto Adjustment”,

Press the PC button on the remote control to select the PC mode.English-20 Technical and Environmental Specifications

RECOMMENDATIONS FOR USE

No sound or picture Normal picture but no sound No picture or black and white picture Sound and picture interference Blurred or snowy picture, distorted sound Remote control malfunctions “Check signal cable.” message is displayed. On PC mode, “Not Supported Mode.” message is displayed. The TFT LCD panel uses a panel consisting of sub pixels (3,133,440) which require sophisticated technology to produce. However, there may be few bright or dark pixels on the screen. These pixels will have no impact on the performance of the product. Check that the mains lead has been connected to a wall socket. Check that you have pressed the POWER buttons on the front of the set. Check the picture contrast and brightness settings. Check the volume. Check the volume. Check whether the MUTE button has been pressed on the remote control. Adjust the colour settings. Check that the broadcast system selected is correct. Try to identify the electrical appliance that is affecting the set and move it further away. Plug your set into a different mains socket. Check the direction, location and connections of your aerial. This interference is often due to the use of an indoor aerial. Replace the remote control batteries. Clean the upper edge of the remote control (transmission window). Check the battery terminals. Check that the signal cable is firmly connected to the PC or video sources. Check that the PC or video sources are turned on. Check the maximum resolution and the frequency of the video adapter. Compare these values with the data in the Display Modes. Troubleshooting: Before Contacting Service Personnel Model Name Panel Size Display Size Pixel Pitch Frequency Horizontal / Vertical PC Resolution (Optimum) Power Supply (Input) Power Consumption Normal / Power Saving Dimension (WxDxH) Body With stand Weight With stand Environmental Considerations Operating Temperature Operating Humidity Storage Temperature Storage Humidity Sound Output LE23T5 23” Diagonal (16:9) 508.125(H) x 285.696(V) mm 0.372(H) x 0.372(V) mm 30~61kHz / 60~75Hz 1360 x 768 @ 60 Hz AC 100 ~ 240 V, 60/50 Hz ±3Hz 100 W / < 2.0 W

10°C to 40°C (50°F to 104°F) 10% to 80%, non-condensing -20°C to 45°C (-4°F to 113°F) 5% to 95%, non-condensing

“Appearance and Themes”.

3. Wenn das Fenster Systemsteuerung angezeigt wird, doppelklicken Sie auf

“Appearance and Themes”.