LTC3204 LTC " & 43" LED TV. Owner's Manual. Solutions Today, Technology for Tomorrow SM

Transcription

1 LTC3204 LTC " & 43" LED TV Owner's Manual Solutions Today, Technology for Tomorrow SM

2 CAUTION RISK OF ELECTRIC SHOCK! DO NOT OPEN Caution: To reduce the risk of electric shock, do not remove cover or back. No user-serviceable parts are inside. Refer servicing to qualified service personnel. 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 product 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 literature accompanying the TV. WARNING: TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK, DO NOT EXPOSE THIS APPLIANCE TO RAIN OR MOISTURE. FCC Caution: Any Changes or modifications not expressly approved by the party responsible for compliance could void the user s authority to operate the equipment. This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference. (2) This device must accept any interference received, including interference that may cause undesired operation. Note: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: Reorient or relocate the receiving antenna. Increase the separation between the equipment and receiver. Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. Consult the dealer or an experienced radio/tv technician for help. 1

3 Safety Precautions 1. Read these instructions. Retain for future reference. 2. Heed all warnings. Follow all instructions. Do not use this apparatus near water. For example, do not use near a laundry tub, in a wet basement, or near a swimming pool, etc. 3. Do not block any ventilation openings. Install in accordance with the manufacturer s instructions. Slots and openings in the cabinet back or bottom are provided for ventilation, to ensure reliable operation of the TV and to protect it from overheating. These openings must not be blocked or covered. The openings should never be blocked by placing the TV on a bed, sofa, rug, or other similar surface. 4. Do not install near any heat sources such as radiators, heat registers, stoves, or other apparatus (including amplifiers) that produce heat. Do not defeat the safety purpose of the polarized plug. A polarized plug has two prongs with one wider than the other. If the provided plug does not fit into your outlet, consult an electrician for replacement of the obsolete outlet. 5. Protect the power cord from being walked on or pinched particularly at plugs, convenience receptacles, and the point where they exit from the apparatus. 6. Only use attachments/accessories specified. 7. Use only with a stable cart, stand, tripod, bracket, or table. When a cart is used, use caution. Quick stops, excessive force, and uneven surfaces may cause the TV and cart combination to overturn. 8. Unplug this apparatus during lightning storms or when unused for long periods of time. For added protection for this TV receiver during a lightning storm, or when it is left unused for long periods of time, unplug it from the wall outlet and disconnect antenna or cable system. This will prevent damage to the TV due to lightning and power line surges. 9. Refer all servicing to qualified service personnel. Servicing is required when the apparatus has been damaged in any way, such as power-supply cord or plug is damaged, liquid has been spilled or objects have fallen into the apparatus, the apparatus has been exposed to rain or moisture, does not operate normally, or has been dropped. 10. This TV should be operated only from the type of power supply indicated on the rating label. If unsure of the type of power supply in your home, consult your appliance dealer or local power company. For TV remote control battery power, refer to the operating instructions. 11. The TV set shall not be exposed to dripping or splashing. No objects filled with liquids, such as vases, should be placed on the TV set. 12. Never push objects of any kind into this TV through openings as they may touch dangerous voltage or other electrical parts that could result in fire or electric shock. Never spill liquid of any kind into the TV. 13. Unplug the TV from the wall outlet before cleaning. Do not use liquid or aerosol cleaners. Use a damp cloth for cleaning. 14. This TV should never be placed near or over a radiator or heat resource. This TV should not be placed in a built-in installation such as a bookcase or rack unless proper ventilation is provided. 15. Do not attempt to service this TV because opening or removing covers may expose high voltage or other hazards. Refer all servicing to qualified service personnel. 16. WARNING: To prevent injury, this apparatus must be securely attached to the floor/wall in accordance with the installation instructions. 17. If an outside antenna or cable system is connected to the TV, be sure the antenna or cable system is grounded to provide some protection against voltage surges and built-up static charges. Section 810 of the National Electrical Code, ANSI/NFPA NO.70, provides information with respect to proper grounding of the mast and supporting structure, grounding of the lead-in wire to an antenna discharge unit, size of grounding conductors, location of antenna discharge unit, connection to grounding electrodes, and requirements for the grounding electrodes. (See Diagram Figure A.) 2

4 Table of Contents Caution and Warning...1 FCC Caution...1 Safety Precautions...2 Table of Contents...3 TV Connections...4 Side Buttons and Front Panel...5 Product Specification...5 Remote Control Instructions...6 Remote Control Reception Angle...6 How To Use the Remote Control...6 Remote Control Buttons...6 Inserting Batteries in the Remote...6 Remote Control Reception Angle...6 Bed 1/Bed 2 Remotes...7 Initial Setup Instructions...7 Basic Operations...8 Menu Operations...8 Main Menu...9 Picture Menu...9 Sound...10 Sound Menu...10 & 11 Time...11 Time Menu...11 Setup Setup Menu...13 Lock...14 Lock Menu...14 US Raiting...15 Channel Menu...16 PC Menu...17 USB Menu...18 USB Operations...18 USB Therapy Card Troubleshooting Wall Mounting

5 TV Connections Your TV has a back panel, which allows you to receive analog and/or digital television channels via a coax cable connection. Note: Before connecting your TV, place the TV according to the cautions and safety instructions. Determine whether to use an antenna or a cable service to obtain the signal. A. Antenna Connect the antenna to TV via coaxial cable on TV jack of the back panel. You are ready to receive local digital and analog channels. B. Cable TV service Connect the cable TV wall jack to TV via coaxial cable on TV jack of the back panel. You are ready to receive off-air digital and analog channels. C. Set-Top Boxes If you use a set-top box, you may need to call your cable company or satellite service provider. Various connection options are available. Note: It is recommended to connect all devices before plugging in the AC power cord. TV: Connect to receive the signal from your antenna or cable via coaxial cable. Audio-In L/R, Video-In: Connect an AV device that has composite video jacks, such as a VCR or a DVD player. To access the device connected to these jacks, press the INPUT button on your remote; then press the up/down arrow to select AV. Press the OK button to confirm. Component: Connect a device that has component video jacks, such as a DVD player. To access the device connected to the Component jack, press the INPUT button on your remote; then press the up/down arrow to select Component. Press the OK button to confirm. Note: The AV input (Video In) and Component input share the same audio input jacks. HDMI-1, 2: (High-Definition Multimedia Interface) provides an uncompressed digital connection that carries both video and audio data through one cable. VGA: Connect your computer or other device to this jack using a 15-pin, D-sub cable. PC Audio-In: Use to obtain sound when a PC is connected to the TV. Use 3.5mm stereo mini-pin cable to connect the PC to the TV. 4

6 Side Keypad and Front Panel Side Keypad Buttons If the remote is not available; you can use the side keypad buttons on your TV for control. CH+ CH- VOL+ VOL- MENU INPUT : Scans up through the channel list. In the TV menu system, it acts like the up arrow on the remote control and can be used to select menu options. : Scans down through the channel list. In the TV menu system, it acts like the down arrow on the remote control and can be used to select menu options. : Increases the volume. In the TV menu system, it acts like the right arrow on the remote control and can be used to select menu options. : Decreases the volume. In the TV menu system, it acts like the left arrow on the remote control and can be used to select menu options. : Displays the TV Main Menu. : Displays the Source Select List. POWER : Turns the TV on and off. Front Panel For more information regarding the remote control s working distance and angle, see page 14. Power/Standby Indicator: Green and red dual-color LED. The LED shows red when the TV is turned off, and green when turned on. Remote Control Sensor: The IR sensor receives the commands sent by your remote control. Specifications MODEL: LTC3204 MODEL: LTC4304 Diagonal Display Size 31.5 inches Diagonal Display Size 43 inches Television System American TV standard ATSC/NTSC system Television System American TV standard ATSC/NTSC system Channel Coverage VHF: 2-13 UHF: CATV: Digital Terrestrial Broadcast (8VSB): 2-69 Digital Cable (64/256QAM): Channel Coverage VHF: 2-13 UHF: CATV: Digital Terrestrial Broadcast (8VSB): 2-69 Digital Cable (64/256QAM): Power Supply AC 120 V, 60Hz Power Supply AC 120 V, 60Hz RF input Cable/Antenna x 1 RF input Cable/Antenna x 1 Connection Interface Video input Audio input Audio output (1 ) AV 1) USB (1) Component (2) HDMI (1) AV/Component (1) PC Audio In (1) Headphone Out Connection Interface Video input Audio input Audio output (1 ) AV 1) USB (1) Component (2) HDMI (1) AV/Component (1) PC Audio In (1) Headphone Out Graphic input (1) RGB 15pin Graphic input (1) RGB 15pin Resolution Component/HDMI mode 1360 x i, 480p, 720p, 1080i, 1080p Resolution Component/HDMI mode 1920 x i, 480p, 720p, 1080i, 1080p Dimensions Without stand Package 29" W x 17" H x 1" D 29" W x 18.5" H x 6.1" D Dimensions Without stand Package 38" W x 22.2" H x 1" D 38" W x 24.2" H x 6.1" D Power Consumption less then 55w Power Consumption less then 75w NOTICE: Specifications are subject to change without notice. Note: User-set brightness and contrast options may increase energy consumption. 5

7 Remote Control POWER: Turns the TV on or off. Subtitle: Selects the closed captions. TV: Quickly switch back to live TV. Numeric Buttons: Use these buttons to enter numbers. 1/0 : To enter a digital channel with a sub channel, enter the main channel; then press this button to enter the sub-channel and press OK. Recall : Returns to the previous channel. Language: Quickly switches between the languages in DTV mode. Arrows: Use the four arrows to highlight items in the menu or change the settings. OK: Enter and confirm button. MENU: Accesses the Main Menu, or returns to the upper level of a sub-menu. MUTE: Reduces the TV volume to its minimum level. Press again to restore the volume. BACK: Exits the current menu or function. VOL+ or VOL-: Increases or decreases the TV volume. CH+ or CH-: Scans up or down through the current channel list. Press once to change the channel up or down; press and hold to continue changing channels. INPUT: Opens the list of input sources. Use the arrows to highlight an input source, and press OK to select. SHOW: Starts a slideshow, playing any pictures or music stored on a USB drive. PHOTOS: Allows you to view individual photos stored on a USB drive. Select the folder, then use arrow keys to go forward or backward through the photos. MUSIC: Allows you to play songs stored on your USB drive. Use the arrows to select a music file, and then press OK to play it. Note: To access the USB settings, such as interval seconds, etc. hit the MENU button. Inserting Batteries 1. Remove the cover of the battery compartment on the back of the remote control by lifting the cover. 2. Insert two AAA batteries, making sure the polarities (+ and -) are aligned properly. 3. Reinstall the cover. If the remote control does not work, check: Are the polarities (+, -) correct? Are the batteries worn out? Is there an AC power failure? Is the power cord plugged in? Is there any interference or blockage near the remote control sensor? CAUTION: Used batteries should be recycled Keep out of children s reach DO NOT use new and old batteries together Change both the batteries at the same time When not using the remote control for a long period of time, remove the batteries Remote Control Reception Angle Use your remote control within the distance and angle range shown below. 22 feet 30º 30º 6

8 Commercial Administrative Settings Commercial administrative settings are used to configure the TV for easy programming in long term care and other commercial environments. Settings are configured in the Administration Menu. Once the first TV is setup as desired, these settings can be quickly mirrored on other TVs. This reduces set-up time, channel scanning and prevents users from accidentally changing settings or making confusing alternations. After the first TV is auto-programmed for the channels offered and the settings as desired, other TVs can be cloned. Accessing the commercial settings: On the remote control press Input You will have 3 seconds to begin setting changes before the commercial display will disappear. If this occurs, repeat the process. Use the Up/Down arrows to scroll down and highlight the various Administrative Functions. Admin Mode: Arrow Right or Left to turn the commercial settings ON or OFF. If this button is selected to OFF none of the commercial functions will work. Max Volume: Sets the maximum allowable decibel level on a scale of 0 (off) through 100 (highest). Panel Button: Use the remote control Right/Left arrow to toggle. DISABLE the control buttons on the side of the TV will not function. The only way to control TV functions is via the remote control. This feature may be used when TVs are in public viewing areas, lobbies or used for signage whereby controlling the TV by general public is not desired. If the buttons are disabled having the remote is imperative. ENABLE allows the buttons on the side of the TV to be used. Menu Button: DISABLE prevents menu button from being used. Typical changes cannot be made once this button is toggled to off. Users will not be able to access any menu set up functions. ENABLE Allows user to access menu functions Start Source: This determines the default input source of the TV when powered on. For instance, if the TV is connected directly to a wall outlet using a coaxial cable, then TV would be selected. If a DVR or other set top box was always the startup source and connected to the TV via HDMI1, then HDMI1 would be selected. Start Channel: Assigns a particular channel as the default channel to appear whenever the TV is powered on. A practical use might be for an On-Screen TV Guide, or a Community Information Channel. After the TV powers on, the user can always change channels in normal fashion. However, if it is preferable to leave the TV tuned to the last channel viewed, the Commercial Administrative Settings should be set to off and unused. By default, if the Commercial Settings menu if activated for the TV, a default channel will be turned on with the default as Channel 2. Restore Default: Erases any custom settings and restores to factory default. USB Clone: Settings from one TV may be easily transferred to multiple others by inserting a standard USB stick into the USB port. Within the Commercial Settings page, arrow down to the USB Clone button. Press OK on the USB Clone button. To load settings onto the USB stick select BACKUP DATA and then remove the USB stick. To transfer settings to another TV, insert the USB stick with the settings into the TV to be programmed. Press Input Once the Commercial Settings menu appears, scroll down to the USB Clone section. Press OK. Arrow down to LOAD DATA. Press OK. The 2nd TV is now programmed identical to the original TV. After clone programming, if the use of other commercial functions is not desired, turn the Admin Mode to Off on the TV and the auto-programmed channels will be remain in memory. Remote: Selects which one of the 2 different Infrared Remote (IR) codes is used. If two or more TVs are used in the same room, using different IR codes will prevent interference. Use the R/L arrows to select Remote Code 1 or 2. Press OK to set the code. It is necessary to set the same code on the Remote Control. If you set the code to 2, you will need to set 2 on the remote control to control any TV functions. Setting the handheld remote to match the TV: Simultaneously press the OK button and # 1 or 2 on the remote. Bed 1 / Bed 2 Remote 2 distinct sets of IR codes are available. This is beneficial if 2 TVs are used in the same room to prevent interference from one another. Pairing a remote to the TV: 1. Determine which of the 2 codes to use by setting in code within the TV in the Commercial Admin menu. ( Input ) 2. Scroll to bottom of the Admin Screen and set TV code. (refer to admin functions) 3. After the TV is set, set the remote to match the TV by simultaneously pressing the OK button and # 1 or 2 on the remote control. 7

9 Initial Setup The first time you turn on your TV, the setup wizard will run. Select Language Press / button to select the language to be used for menus and message. Press / button to select and press ENTER / button to enter the sub-menu. Select Time Press / button to select the time zone, daylight saving time and time format you want. Press / button on the remote control to adjust. Press / button on the remote control to select and press ENTER / button to enter the sub-menu. Auto Scan Press / button to select the antenna type. Press / button to select and press ENTER / button to start auto scan. Basic Operations Turning On and Off Connect the AC power cord. At this time the TV will enter standby mode and the power indicator will show red. Use the power button on the side panel of the TV or on the remote control to turn on the TV. Choosing a TV Channel Tuning To Analog Channels An analog channel has a channel number beginning with A. Input the analog number with the number buttons and press the OK button to confirm. For example, to watch the analog channel A51, press 5 1 and then OK on the remote control. Tuning To Digital Channels A digital channel has a channel number beginning with D. Input the main digital number with the numeric buttons, and then press the -/-- button on the remote control, and input the sub number last. For example, to watch the digital channel D31-1, press 3, 1, -/-- button, and then OK on the remote control. Changing the Channel Up and Down You can use CH+ button to change the channel up, and then CH- button to change the channel down. When no OSD (On Screen Display) is used, the up/down arrows can also be used as CH+/CH- buttons. Adjusting the Volume Press the VOL+/VOL- button on the remote control to adjust the volume. If you want to switch the sound off, press the MUTE ( ) button. When OSD (On Screen Display) is not used, the left/right arrows can be used as VOL-/VOL+ buttons. Selecting the Input Source Press the INPUT button on the remote control to display the Source Select list. Use the up/down arrows to highlight the source you want, and press OK to confirm. 8

10 Menu Operations Adjust the OSD Screen The OSD (On Screen Display) is the menu that is used to change the settings on the TV. To use the OSD, press the "Menu" button on the remote control. Once in the menu, you can use the arrow keys to navigate. Pressing the "OK" button or the right arrow key will take you into any sub-menus available for the highlighted option/setting. To exit a submenu - press the left arrow key, or the "Menu" button again. Picture Menu Press MENU to enter the main menu, Press / button to select. Press ENTER / to enter. Press MENU again to exit or back to parent menu. Press / button to select among Picture Mode /Brightness/ Contrast / Color / Tint / Sharpness / Color Temperature Advanced Settings Press ENTER / to enter. Press / button to adjust. Press MENU again or back to parent menu. Picture Mode Adjust picture mode to change picture appearance. Press / button to select (Standard / Dynamic / Soft / User ). Note: The brightness, contrast, color, tint and sharpness are only available in User mode, you can adjust as you like. Standard: Produces a highly defined image in a normally lit room. Dynamic: Produces a highly defined image in a brightly lit room. Soft: Produces a highly defined image in a soft lit room. Brightness Adjust the visual perception output of the entire picture, it will effect the brightness of the picture. Press / button to adjust. Contrast Adjust the highlight intensity of the picture. Press / button to adjust. Color Adjust the saturation of the color based on your own like. Press / button to adjust. Tint Adjust the hue (Red, Green, Blue) of the picture. Press / button to adjust. Sharpness Adjust the peaking in the detail of the picture. Press / button to adjust. Color Temperature Increase or reduce warm colors of the picture (red), and the cool color (blue) according to your preference. Normal: Increase the 6-linked colors for the white. Warm: Increase the red color for the white. Cool: Increase the blue tone for the white. Advanced Settings Adjust advanced video features to fine tune the picture. Press button to enter sub-menu. 9

11 Menu Operations (cont) Aspect Normal: Automatically adjust Aspect Ratio based on TV size and TV program. Wide: Use to watch wide screen(16:9) content. Zoom: Expands image to fill screen. (Top and bottom might cut off) Cinema: Stretches image at edges but keeps a clear image in the center. Noise Reduction Off: Select to turn off video noise detection. Low: Detect and reduce low video noise. Medium: Detect and reduce moderate video noise. High: Detect and reduce enhanced video noise. Dynamic Contrast Automatically adjust picture detail and brightness. Press / button to select (Off/On). HDMI Mode Only available in HDMI input. Press / button to select(video/graphic). Sound Menu Press MENU to enter the main menu, Press / button to select. Press ENTER / to enter. Press MENU again to exit or back to parent menu Press / button to select among Sound Mode (Treble / Bass / Balance / MTS / Audio Language / Digital Audio Output / Surround Sound / AVL) Press ENTER / to enter. Press / button to adjust. Press MENU again or back to parent menu. Sound Mode Press / button to select (Standard / Music / Movie / Sport / User) Note: The bass, treble and balance are only available in User mode, you can adjust as you like. Standard: Produces a balanced sound in all environments. User: Select to customize audio settings. Movie: Enhances treble and bass for a rich sound experience. Sports: Enhances vocals for TV audio. Music: Preserves the original sound. Good for musical programs. Treble Adjust the treble effect. Increases or decreases high-pitched sounds. Press / button to adjust. Bass Adjust the bass effect. Increases or decreases lower-pitched sounds. Press / button to adjust. Balance Adjust the balance between left and right speakers to adapt to your listening position. Press / button to adjust. MTS Configures the multi-track sound. It is only available in TV. Press / button to select (Mono / Stereo / SAP) Mono: Sets the sound to mono. Stereo: Sets the sound to stereo when stereo is not available,the sound is automatically switched to mono. SAP: Sets the sound to the second audio program. Audio Language Select the language supported by the chosen digital channel. Press / button to select (English / French / Spanish) Digital Audio Output Send digital audio to external audio system (Off / PCW / RAW). Press / button to select. PCM: Select to output audio in 2-channel stereo. Raw: Original image coded date. Surround Sound Select the speaker sound effect to be surround or not. Default is Off. Press / button to select Surround Sound, then press / button to select (On/Off). AVL Set the auto volume control. Press / button to select(on/off). 10

12 Menu Operations (cont) Time Menu Press MENU to enter the main menu, Press / button to select. Press ENTER / to enter. Press MENU again to exit or back to parent menu. Press / button to select among Sleep Timer (Time Zone / Daylight Saving Time / Time Format / Auto Clock / Clock) Press ENTER / to enter. Press / button to adjust. Press MENU again or back to parent menu. Sleep Timer Set a timer for the TV to turn off automatically. Press / button to select (Off / 5min /10min / 15min / 30min / 60min / 90min / 120min / 180min / 240min) Time Zone Select your time zone. Press / button to select (Eastern / Central / Mountain / Pacific / Alaska / Hawaii / Samoa / Newfoundland / Atlanic) Daylight Saving Time Set the daylight saving time for your area. Press / button to select (On / Off) Time Format Select your time format. Press / button to select (12-hour / 24-hour) Auto Clock Use to synchronize the display automatically. Press / button to select (On / Off) Setup Menu Press MENU to enter the main menu, Press / button to select. Press ENTER / to enter. Press MENU again to exit or back to parent menu. 11

13 Menu Operations (cont) Menu language Select an OSD menu language can be displayed. Default English is selected as menu language. Press / button to select language. (English / Français / Español) Transparent Adjust the transparency of the OSD (on screen display) menu. Press / button to select. (0%, 25%, 50%, 75%, 100%) OSD Time out Adjust the duration of the OSD (on screen display) menu. Press / button to select. (5 Sec. / 15Sec. / 30Sec. / 45Sec. / 60Sec.) Closed Caption Adjust Closed Captioning settings. Only available under TV and AV source. Press ENTER / CC Mode Turn Closed Captioning on/off. Press / button to select (CC Off / CC On / CC OnMute) Analog CC Set Closed Captioning for standard(analog) program. Press / button to select. (Off / CC1 / CC2 / CC3 / CC4 / Text1 / Text2 / Text3 / Text4) Digital CC Set Closed Captioning for digital program. Press / button to select. (Off / Service1 / Service2 / Service3 / Service4 / Service5 / Service6) Option Adjust the digital Closed Captioning setting. Press button to enter. Mode Set the look of digital Closed Captioning. Automatic uses broadcasters style. Press / button to select. (Default / Custom) button to enter. Font Style Select from 8 font styles. Press / button to select. (Default / Font 0 / Font 1 / Font 2 / Font 3 / Font 4 / Font 5 / Font 6 / Font 7) Font Size Adjust the size of the digital Closed Captioning font. Press / button to select.(default /Normal / Large / Small) Font Edge Style Adjust the edge of the digital Closed Captioning box. Press / button to select.(default / None / Raised / Depressed / Uniform / Left Shadow / Right Shadow) Font Edge Color Adjust the color of the digital Closed Captioning box. Press / button to select.(default/ Black / White / Red / Green / Blue / Yellow / Magenta / Cyan) FG Color Adjust the color of the digital Closed Captioning font. Press / button to select. (Default/ Black / White / Red / Green / Blue / Yellow / Magenta / Cyan) BG Color Adjust the digital Closed Captioning background color. Press / button to select. (Default/ Black / White / Red / Green / Blue / Yellow / Magenta / Cyan) FG Opacity Adjust the transparency of the digital Closed Captioning font. Press / button to select. (Default / Solid / Flashing / Translucent / Transparent) BG Opacity Adjust the digital Closed Captioning background transparency. Press / button to select. (Default / Solid / Flashing / Translucent / Transparent) * NOTE: All the options can not be adjust while the mode is Custom. Over Scan Press / button to select. (On / Off) Input Labels Create labels for the devices connected to your TV. Press ENTER / button to enter. 12

14 Menu Operations (cont) Other Settings Set the parameter of audio only, no signal power off and no operation power off. Press ENTER / button to enter. Blue Screen To select the transition type required while changing from one channel to another. Press / button to select. (On / Off) Audio Only Play the audio with the picture turned off. When you turn the Audio Only on and exit the OSD menu, the panel will be dark,and then press any key to exit the Audio Only status. Press / button to select. (On / Off) Restore Default Change power on options or reset TV to factory default. Press ENTER / button to enter. Setup Wizard Set the first time installation. Press ENTER / button to enter. For detail please refer to page 1~2. NOTE: Balance: This item can balance the left and right channels. AVL: This item reduces the difference between channel and program's volume automatically. This function reduces the fluctuation of the sound. 13

15 Menu Operations (cont) Lock Menu Press MENU to enter the main menu, Press / button to select. Press ENTER / to enter. Press MENU again to exit or back to parent menu. Press / button to select among Change Password / Key Lock / System Lock / Input Block / US Rating / Canada Rating / RRT Setting / Reset RRT. Press ENTER / to enter. Press / button to adjust. Press MENU again or back to parent menu. Enter your 4- digital password. Default password is Change Password Enter a new 4-digital password then re-enter it to confirm. Press button to enter. System Lock Lock or unlock the buttons on the TV. Press / button to select (Off / On) Input Block Block or unblock the input sources. Press button to enter. Press / button to select (Unblock / Block) US Rating Restrict movie and TV programs by US Ratings. Only available when "System Lock" is "on". Press button to enter. For detail please refer to page 17~18. Canada Rating Restrict movie and TV programs by Canadian Ratings. Only available when "System Lock" is "on". Press button to enter. For detail please refer to page 19. RRT Setting Display an advance V-Chip rating table for digital channels. The item is available only when current stream has downloadable rating data. Reset RRT Reset the RRT to default. The item is available only when current stream has downloadable rating data. 14

16 Menu Operations (cont) US Rating For the United States, the rating setting basically include the following options: TV, MPAA. TV The TV rating compose of two aspects: age-based and content-based. TV-Y General audience TV-Y7 Parental guidance suggested TV-G General audience. All ages admitted TV-PG Restricted TV-14 No one 17 and under admitted TV-MA Adult audience only *Note: The content ratings will increase depending on the level of the age-based rating. For example, a program with a TV-PG V (violence) rating may contain moderate violence, while a TV-14 V (violence) rating may contain intense violence. So locking a higher level option will automatically lock the options that has more sensitive level. Channel Menu Press MENU to enter the main menu, Press / button to select. Press ENTER / to enter. Press MENU again to exit or back to parent menu. 15

17 Menu Operations (cont) Press / button to select among Air/Cable / Auto Scan / Favorite / Channel List / Show/Hide / Channel Number / Channel Label Press ENTER / to enter. Press / button to adjust. Press MENU again or back to parent menu. Air/Cable Select signal type. Press / button to select (Air / Cable) Auto Scan Automatically search for channels. Press ENTER / button to enter. Air/Cable Select signal type. Press / button to select (Air / Cable) Auto Scan Automatically search for channels. Press ENTER / button to enter. Favorites Add channels to create a favorite list. Press button to enter. Channel List Display your program list. Press button to enter. Show/Hide Show or hide the channels in your program list. Press button to enter. Channel Number Show the channel number. Press / button to adjust select (5.1 / 5.2 / 6.0) Channel Label Create labels for channels, up to 7 characters. Press / button to adjust. 16

18 PC Operations PC Menu Press INPUT to select PC source. Press MENU to enter the main menu, Press / button to select Setup menu. Press to select PC Settings. Press / button to select among H-Pos / V-Pos / Clock / Phase / Auto. Press ENTER / to enter. Press / button to adjust. Press MENU again or back to parent menu. H-Pos Adjust the horizontal position of the picture. Press / button to adjust. V-Pos Adjust the vertical position of the picture. Press / button to adjust. Clock Adjust the vertical position of the picture. Press / button to adjust. Phase Adjust the horizontal interfering lines. Press / button to adjust. Auto Adjust to the screen automatically to the optimal position of the picture. Press ENTER / to enter *Note: 1. PICTURE menu and description are the same as that for TV mode. 2. MTS and Audio Language in SOUND menu are invalid. 3. TIME menu and description are the same as that for TV mode. 4. Close Caption in SETUP menu is invalid. 5. US Rating, Canada Rating, RRT Setting and Reset RRT in LOCK menu are invalid. 17

19 USB Operations Music, Photos, Settings, and Now Playing. The picture below shows the TV's menu for pictures or music files on a USB. Now playing shows the controls for playing audio files on your USB. Choose photos to enter the photo menu. If there are pictures on your USB, you can play a slideshow with the TV. The picture below shows the menu for navigating through folders on your USB. Press up or down to select the folder or file desired. Push "ENTER" to view information and/ or open the file. 18

20 Using the USB Therapy Card USB Photo storage & MP3 playback This television has a wonderful feature for easily displaying a photo slide show along with the viewer s favorite music. This feature is ideal for those with memory issues or anyone who simply likes to look at photos of their children, grandchildren, family members, vacation photos or any subject of interest. While the photo slide show is being shown, stored music files will play in the background. The optional Therapy Slideshow USB card is a handy way to store and replay the slideshow. The optional Therapy Slideshow card is preloaded with 32 nature photos and 3 songs for demonstration purposes. Using any personal computer, these demo files may be deleted and replaced with.jpgs and.mp3 music files of your choice. NOTE: Cards sold separately How the TV remote control and Therapy Slideshow work together: SHOW button This will start the Therapy Slideshow by playing whatever.jpg photos and.mp3 music files are in the root of the USB Therapy Card. This is the easiest method for users to access photos and music. If you wish to keep it super simple for the user, this is all that is needed. PHOTOS button This brings up the folders on the USB Therapy Card containing photos. The folders can be opened to select individual images or shown in sequence. MUSIC button This brings up the folders on the USB Therapy Card containing music. The folders can be opened to select individual songs or played in sequence. Adding personalized content Step 1: Plug the USB card into your computer. Step 2: Remove the demo photos from the default SHOW Remove the existing demo photos and music stored on the USB Therapy Card. These are not located in any file folder and are just stored on the root of the USB Therapy Card. If you wish to save these for future viewing, create a folder and move the photos to that folder. If you do not wish to save these, simply delete them. Step 3: Add your own photos Copy your own family photos directly onto the USB drive. The order they will be shown on the TV will be in the same order they are copied onto the USB Therapy Card. There is no limit to the number of photos that may be shown up to the 4GB memory capacity. Step 4: Add your loved one s favorite music. This music will play automatically along with the default photo show. Select four or five songs that are favorites. Any.mp3 file can be used. Simply copy these music files onto the USB Therapy Card and do not place in any file folder. NOTE: Pressing "OK+1" "OK+2" will switch the remote control to TV1 - TV2. This is mainly used in scenarios where there are multiple TV's in the same room to prevent the remote from controlling all of them. Advanced Viewing Options For those individuals desiring more content and who are able to navigate and select file folders, additional file folders may be created on the USB Therapy Card. Simply create the file folders, name them accordingly and copy your photos or music into the file folders. 19

21 Troubleshooting The TV can t be turned on. Make sure the AC cord is plugged in. Check the wall outlet; make sure the AC output works normally and stably. The side panel may be locked (disabled). Use the remote control to turn on the TV. Select the Front Panel Lock function in the PARENTAL Menu and press ENTER to uncheck the locking status. There is no picture or sound but the TV is on and there is a No Signal sign on the screen. Are you trying to use an input source with no device connected to it? For using other video/audio devices, make sure the external device works normally first, then press INPUT and choose the right input source. The Signal Type option may be set incorrectly. Go to page 16 for detailed instructions. The channel may be blank. Try to search the channel again or change another channel. The sound is fine, but the picture is poor. If you can only get black and white pictures from the external device a poor connection may be the cause. Check the connection for correctness. For AV input, the yellow video cable connects to the yellow Video in jack on the side of your TV. For Component input, the three Y, Pb, Pr video cables (red, blue, and green) should connect to the corresponding input jacks on the side of your TV. Check the antenna connections. Make sure all of the cables are firmly connected to the TV jack on side of your TV. Try adjusting the color features to improve picture quality. There is no sound, but the picture is fine. The sound might be muted. Try pressing the MUTE button to restore sound. For using AV or Component, remember to connect the device s left and right audio output correctly. The left channel cable is white and the right channel cable is red. Match the cables and jacks according to their colors. The sound settings may not be set correctly. Go to page 10 for more information. If your audio source has only one jack or is a (mono) audio source, make sure you have plugged the connection into the Audio in L jack (white) on the TV. The buttons on the TV case do not work. The side panel may be locked (disabled). Use the remote control to turn on the TV. Select the Front Panel Lock function in the PARENTAL Menu and press ENTER to uncheck the locking status. Unplug the TV from the AC power for 10 minutes and then plug is back. Turn the TV on and try again. The TV turns off unexpectedly. The electronic protection circuit may have activated because of a power surge. Wait 30 seconds and then turn the TV on again. If this happens frequently, the voltage from the outlet may be abnormal. If the other electronic equipment does not work normally, consult qualified service personnel. Can t select a certain channel. The channel may be blocked or not approved in the PARENTAL Menu. The channel may be skipped in channel list in CHANNEL Menu. Check the blocking and skipping status of channel. The channel has been added to your cable system after your auto scan. The stereo sound performance is bad. It may be a weak station. Use the SOUND Menu and select Analog Sound as Mono. A black box appears on the screen. Closed captioning might be on. Check Closed Caption in the SETUP menu. Go to page 30 for more instructions. Problems with the HDMI Connection. Make sure the HDMI device (DVD, cable box, etc.) is turned on and the cables are firmly connected. If problems still occur, turn off your device and reconnect it. Reset the power by unplugging the power cord and plugging it in again. If a No Signal message appears on screen, the HDMI device isn t responding. Contact the manufacturer of the HDMI device for further assistance. If you have black bars on each side of your picture (which means the TV cannot display a full-screen image), the device you connected might have a switch or a menu option allowing you to change the picture quality output that will fix this. Choose either 720p or 1080i. If the picture is standard definition digital or analog in 4:3 format, you will need to zoom the picture. The Remote Control doesn t work. Something might be blocking between the remote control and the remote sensor on the front panel of the TV. Make sure there is a clear path. The batteries in the remote may be weak, dead, or installed incorrectly. Put new batteries in the remote. You are experiencing problems with V-Chip/Parental Controls. If the rating limits don t work, you must lock the settings. Go to the main Menu (press MENU on your remote), select PARENTAL to check the settings. 20

22 Wall Mounting Model Unit Dimentions (unit:mm) Screw Weight LTC3204 VESA 100*100 4mm Diameter BM4x10 10mm long 19 lbs Model Unit Dimentions (unit:mm) Screw Weight LTC4304 VESA 400*200 4mm Diameter BM4x10 10mm long 19 lbs Note: A. The wall mount is not included. Contact your dealer for a suitable mount. B. It is important to attach wall mount attachment bolts in the attachment points shown. Attaching in any other location may damage the TV, property or people. Warnings: 1. Please contact qualified professionals for installation if you are unsure. 2. The TV should not be mounted on walls or surfaces which have an angle more than 10 degrees of vertical direction, otherwise the TV set may fall. 3. The walls for mounting must have enough strength to hold the whole weight of the TV set. 4. Do not place any heat source under the television as it might cause a fire. 5. Do not place the TV near anything dripping. Transducers and high voltage wires should be kept away from the apparatus to prevent electric shock or resonance. 6. Unplug the TV before installing. Prevent hard or sharp objects from the screen panel to prevent damage. 21

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24 975 East Tallmadge Ave. Akron, Ohio