LT1720WS USER’S MANUAL TABLE OF CONTENTS INSTALLATION ------------------------------------------------------------ 1 For Your Safety ------------------------------------------------------ 1 IMPORTANT SAFETY INSTRUCTUONS -------------------------- 2 PREPARATION ----------------------------------------------------------- 4 OPERATING INSTRUCTIONS --------------------------------------Use of the remote control ---------------------------------------To use the menus ---------------------------------------------
FOR YOUR SAFETY Before operating the TV please read this manual thoroughly. This manual should be retained for future reference. FCC Class B Radio Frequency Interference Statement WARNING: (FOR FCC CERTIFIED MODELS) 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.
IMPORTANT SAFETY INSTRUCTUONS Read before operating equipment 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 17. Read these instructions. Keep these instructions. Heed all warnings. Follow all instructions. Do not use this apparatus near water. Clean only with a dry cloth. Do not block any of the ventilation openings. Install in accordance with the manufacturers instructions.
E. The appliance has been dropped, or the enclosure damaged. 18. Tilt/Stability – All televisions must comply with recommended international global safety standards for tilt and stability properties of its cabinets design. y Do not compromise these design standards by applying excessive pull force to the front, or top, of the cabinet, which could ultimately overturn the product. y Also, do not endanger yourself, or children, by placing electronic equipment/toys on the top of the cabinet.
PREPARATION Please, make sure to connect the power plug to the wall outlet socket after connecting the TV to the adapter! 1. Place the TV on a solid surface. Ensure that the TV is placed in a position to allow free flow of air. Do not cover the ventilation openings on the back cover. To prevent any unsafe situations, no naked flame sources, such as lighted candles, should be placed on or in the vicinity. Avoid heat, direct sunlight and exposure to rain or water.
3. Remote control: Remove the cover of the battery compartment. Insert the 2 batteries supplied (Type AAA 1.5V). 4. Power: Insert the power cord in the wall socket having an AC power supply. 5. Turn the TV on: Press the power button at the topside of the TV to turn it on. If the TV is in power off, the indicator in front of the TV illuminates abmer.
OPERATING INSTRUCTIONS USE OF THE REMOTE CONTROL MUTE POWER: Temporarily interrupt the sound or restore it. Press to turn on/off the TV. The TV is never completely powered off unless it is physically unplugged. DISPLAY Press this button to Display Channel number on the right-top corner. 0~9/100 Digit buttons To select a TV channel. MTS /SAP press this key to activate CH Press ▲ or▼ to brows through the TV channels which are not erased.
TO USE THE MENUS 1. 2. 3. 4. Press the MENU button to display each menu Use the cursor up/down to select a menu item. Use the cursor left/right to enter a submenu or enable/disable the function. Press the MENU button to exit the menu. MAIN MENU Press the MENU button into the main OSD (On Screen Display). Adjust item include VIDEO ADJUST, AUDIO ADJUST, CLOSED CAPTION ,V CHIP, , SLEEP TIMER , SET UP and PC ADJUST. Video Adjust 1. 2. 3. 4. 5. Contrast, Brightness and Saturation are adjusted from 0 to 100.
When adjust any item sub-OSD will show up like this. Audio Adjust 1. 2. 3. Volume is adjusted from 0 to 100. Bass and Treble are adjusted from 0 to 100. W-Head Phone (optional) is the function for wireless headphone enable or disable. You can adjust audio Volume, Balance, Bass and Treble to the levels you prefer. When adjust any item sub-OSD will show up like this.
CLOSED CAPTION It’s allows you to read the dialog of television programs on the TV screen. Designed to help the hearing impaired, this feature uses on screen “ text boxes” to show dialogue and conversations while the TV program is in progress. Captions will appear on the screen only during captioned broadcasts. Remark: the captions do not always use correct spelling and grammar. Not all TV programs and product commercials are made for broadcast with Closed Caption information included.
V-CHIP SETUP Select V-Chip on OSD then enter 4 digits of pin number. z Initial pin number is “0000”. z If you enter an incorrect pin number “Incorrect” message will be displayed. It is the parental control function (V-chip). It is used to block program viewing based on the ratings by the broadcaster. The default setting is to allow all programs to be viewed. Viewing can be blocked by the type of program and by the categories chosen be blocked.
C. Setting up Movie Guidelines z Use Up/Down arrow buttons to move around the matrix and press Right arrow button to change the value from “U” to ‘B” or “B” to “U” D. CHANGE PIN Personal Identification Number is for change password to control the V-chip setup; it’s included three step. ENTER PIN to enable this function, then ENTER NEW PIN to change a new one. After that COMFIRM NEW PIN.
Sleep Timer It is for set a time period after which the TV should switch itself to standby. The counter runs from 0 > 30 > 60 > 90 > 120 minutes. The timer begins to count down from the number of minutes selected after the display has disappeared. Note: To view the remaining time, press the SLEEP button once. To cancel the sleep time, repeatedly press the SLEEP button until… appears. If you turn the TV off after setting the sleep time, the setting will be erased. Set it again. Set up 1.
PC Adjust 1. 2. Auto Adjust is the function auto-sizing for VGA input. Contrast, Brightness, Focus, Clock, H-Position, V-Position and Color Temp are the functions for PC adjustment. Color Temp for you can adjust the color temperature you prefer.
Connect Peripheral Equipment FRONT PANEL CONTROL KNOBS Power Key: Press to turn on or off the TV. MENU Key: Press to show the OSD menu and exit OSD menu at the TV. Down / Up Key: Press to perform select function and channel. - / + Key: Press to confirm your function selection and adjustment. Source Key: Press to select your input source. There is a wide range of video and audio equipment that can be connected to your TV. The following connection diagrams show you how to connect them.
VIDEO RECORDER How to connect 1. Connect the antenna cable to the RF IN port of your VCR. 2. Connect another RF cable from the output RF of your VCR to the Antenna input of your TV. Better quality when playing from your VCR can be obtained if you also connect the Video, Audio LEFT AND right (only for to the VIDEO, AUDIO L and R inputs AV. stereo equipment) cables If you are using only mono equipment, connect only the VIDEO and the AUDIO L (Mono) ports.
CAMERA, CAMCORDER, VIDEO GAME SET, … How to connect 1. Composite Video: Connect your camera, camcorder, videogame set,… to Audio port (Audio L for mono) and Video port . 2. S-Video Connection S-VHS quality with an S-VHS camcorder is obtained by connecting the SVHS cable with the S-VIDEO input and AUDIO input . How to use 1. 2. Select VIDEO or S-VIDEO input source (see P6 TV/ VIDEO) Turn on the external AV equipment. DVD PLAYER How to connect 1.
DIGITAL SET TOP BOX Connect DTV set top box RF output to TV Antenna input (TV channel set to CH3 or CH4). If your DTV set top box has component (Y, Pb, Pr) video ports, use them for better picture. How to connect component video: 1. Connect the three separate component video cables to the DTV set top box Y, Pb and Pr ports and to the Y, Pb and Pr ports on the TV. 2. Connect the audio cables to the DTV player’s AUDIO L and R ports and to the L and R AUDIO AV ports on the TV. How to use 1. 2.
HEADPHONE 1. 2. 3. The earphone jack is located at the rear corner of the TV. MUTE key on the remote control works on both internal speaker The and the earphone. Use volume key to adjust the volume. Note: When a TV channel or external AV source is blocked because of a rating set via the Parental control menu, also the headphone is muted. TIPS Care of the screen Do not rub or strike the screen with anything hard as this may scratch, mar, or damage the screen permanently.
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, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications.
Product Specification Feature 17” screen WXGA ( 1280 x 768 ) Resolution High Brightness ( 450 cd/m2 ) High Contrast Ration ( 600:1 ) Wide Viewing Angle ( 170° H / 170° V ) Built-in 181 channel Tuner with MTS, SAP, Closed Caption & V-chip PC Input Specification Items LCD Panel Screen Size Aspect Ratio Resolution Display Area (opening) H x V Pixel Pitch Display colors Contrast Ratio Brightness Response Time 17” TFT-LCD Panel 15:9 1280 × 768 (WXGA) 369mm × 221mm 0.288mm × 0.288mm 16.
Analog: D-Sub 15 pin (detachable cable) DDC / 2B Analog: FH: 31.5KHz to 49KHz FV: 56Hz to 75Hz Signal Input PnP compatibility PC Input Input frequency Recommended Analog: 1024 x 768 (60Hz) Headphone Mini-jack for stereo (3.5ø) Speaker (built-in): Two 5 watt speakers Headphone Mini-jack for stereo (3.
Before Calling Service Please make these simple checks before calling service. These tips may save you time and money since charges for receiver installation and adjustments of customer controls are not covered under your warranty.
GLOSSARY Audio / Video Inputs Located on the rear and the front of the receiver these connectors (RCA phono type plug) are used for the input of audio and video signals. Designed for use with VCRs (or other accessories) in order to receive higher picture resolution and offer sound connection options. Menu An on-screen listing of feature controls shown on the TV screen that are made available for user adjustments.
Norcent Technology Inc., 550 Cliffside Drive, San Dimas, CA91773 www.norcent.net info@norcent.net support@norcent.
