........................................................................................................................ LTM1575W LTM1775W Samsung Electronics America inc. 105 Challenger Road, Ridgefield Park, N.J. 07660 SERVICE DIVISION TEL: 1-800-SAMSUNG (1-800-726-7864) www.samsungsupport.com .............
Warning! Important Safety Instructions 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 INSIDE. REFER SERVICING TO QUALIFIED SERVICE PERSONNEL. This symbol indicates high voltage is present inside. It is dangerous to make any kind of contact with any inside part of this product. This symbol alerts you that important literature concerning operation and maintenance has been included with this product.
Thank You for Choosing Samsung Thank you for choosing Samsung! Your new Samsung TV represents the latest in television technology. We designed it with easy-to-use on-screen menus and closed captioning capabilities, making it one of the best products in its class. We are proud to offer you a product that will provide convenient, dependable service and enjoyment for years to come. Important Safety Information Always be careful when using your TV receiver.
• Protect the power cord. Power supply cords should be routed so that they won’t be walked on or pinched by objects placed on or against them. Pay particular attention to cords at plugs, convenience receptacles, and the point where they exit from the unit. • Unplug the TV from the wall outlet and disconnect the antenna or cable system during a lightning storm or when left unattended and unused for long periods of time. This will prevent damage to the unit due to lightning and power-line surges.
1) Read these instructions. 2) Keep these instructions. DOUBLE INSULATED - When servicing use only identical replacement parts. 3) Heed all warnings. 4) Follow all instructions. 5) Do not use this apparatus near water. 6) Clean only with dry cloth. 7) Do not block any ventilation openings, Install in accordance with the manufacturer’s instructions. 8) Do not install near any heat sources such as radiators, heat registers, or other apparatus (including amplifiers) that produce heat.
CONTENTS Chapter 1: Your New TV . . . . . . . . . . . . . . .1.1 List of Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1.1 List of Parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1.1 Familiarizing Yourself with Your New TV . . . . . . . . . . . . . . . . . . . . . .1.2 Front Panel Buttons . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1.2 Side Panel Jacks . . . . . . . . . . . . . . . . . . . . . . . .
CONTENTS Chapter 4: Special Features . . . . . . . . . . . .4.1 Fine Tuning Channels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4.1 LNA (Low Noise Amplifier) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4.2 Setting the Blue Screen Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4.3 Changing the Screen Size . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4.4 Freezing the Picture . . . . . . . . . . . . . . . . . . . . . . . .
Chapter One YOUR NEW TV List of Features Your TV was designed with the latest technology.
YOUR NEW TV Familiarizing Yourself with The TV Front Panel Buttons The buttons on the front panel control your TV’s basic features, including the on-screen menu. To use the more advanced features, you must use the remote control. Œ SOURCE Press this button to display a menu of all the available signal sources. When the menu appears. ´ MENU Press to see an on-screen menu of your TV's features. ˇ VOL(VOLUME) – , + Press to increase or decrease the volume. Also used to select items on the onscreen menu.
YOUR NEW TV Side Panel Jacks You can use the side panel jacks to connect an A/V component that is used only occasionally, such as a camcorder or video game. (For information on connecting equipment, see pages 2.1 – 2.9.) Œ AUDIO IN jacks Used to connect the audio signals from a camcorder or video game. ´ VIDEO IN jack Used to connect a video signal from a camcorder or a video game. ˇ SUPER VIDEO IN jack Used to connect a S-Video signal from a camcorder or a video game. 1.
YOUR NEW TV Rear Panel Jacks Use the rear panel jacks to connect an A/V component that will be connected continuously, such as a VCR or a DVD player. For more information on connecting equipment, see pages 2.1 – 2.9. Y COMPONENT 1(DVD) Pb Pr AUDIO(L) AUDIO(R) Y Œ POWER OUTPUT CONNECTOR Pb COMPONENT 2(DTV) Pr AUDIO(L) PC AUDIO(R) AUDIO(ST) VIDEO TV ANTENNA ˆ PC AUDIO INPUT Connect these to the audio-output jacks on your PC.
YOUR NEW TV Remote Control You can use the remote control up to about 23 feet from the TV. When using the remote, always point it directly at the TV. You can also use your remote control to operate your VCR and cable box. See page 4.1 for details. Œ POWER Ò STILL Turns the TV on and off. ´ TV/VIDEO Press to display all of the available video sources. ˇ P.STD Adjust the TV picture by selecting one of the preset factory settings (or select your personal, customized picture settings).
2 C h a p t e r Tw o I N S TA L L AT I O N Connecting VHF and UHF Antennas If your antenna has a set of leads that look like this, see “Antennas with 300-ohm Flat Twin Leads,” below. If your antenna has one lead that looks like this, see “Antennas with 75-ohm Round Leads,” on page 2.2. If you have two antennas, see “Separate VHF and UHF Antennas,” on page 2.2.
I N S TA L L AT I O N Antennas with 75-ohm Round Leads 1 Plug the antenna lead into the TV ANTENNA terminal on the bottom of the back panel. Separate VHF and UHF Antennas If you have two separate antennas for your TV (one VHF and one UHF), you must combine the two antenna signals before connecting the antennas to the TV. This procedure requires a an optional combiner-adaptor (available at most electronics shops). 1 Connect both antenna leads to the combiner.
I N S TA L L AT I O N Connecting to a Cable Box that Descrambles All Channels Find the cable that is connected to the ANTENNA OUT terminal on your cable box. This terminal might be labeled “ANT OUT,” “VHF OUT,” or simply, “OUT.” ▼ 1 2 Connect the other end of this cable to the TV ANTENNA terminal on the back of the TV. Connecting to a Cable Box that Descrambles Some Channels If your cable box descrambles only some channels (such as premium channels), follow the instructions below.
I N S TA L L AT I O N 4 Connect a coaxial cable between the ANTENNA OUT terminal on the cable box and the B–IN terminal on the A/B switch. 5 Connect another cable between the other OUT terminal on the splitter and the A–IN terminal on the RF (A/B) switch. 6 Connect the last coaxial cable between the OUT terminal on the RF (A/B) switch and the VHF/UHF terminal on the rear of the TV. After you’ve made this connection, set the A/B switch to the “A” position for normal viewing.
I N S TA L L AT I O N Connecting a VCR These instructions assume that you have already connected your TV to an antenna or a cable TV system (according to the instructions on pages 2.1-2.3). Skip step 1 if you have not yet connected to an antenna or a cable system. 1 Unplug the cable or antenna from the back of the TV. 2 Connect the cable or antenna to the ANTENNA IN terminal on the back of the VCR. 3 Connect a coaxial cable between the ANTENNA OUT terminal on the VCR and the antenna terminal on the TV.
I N S TA L L AT I O N Connecting an S-VHS VCR Your Samsung TV can be connected to an S-Video signal from an S-VHS VCR. (This connection delivers a better picture as compared to a standard VHS VCR.) 1 To begin, follow steps 1–3 in the previous section to connect the antenna or cable to your VCR and your TV. 2 Connect a set of audio cables between the AUDIO OUT jacks on the VCR and the AUDIO INPUT jacks on the TV.
I N S TA L L AT I O N Connecting a DVD Player The rear panel jacks on your TV make it easy to connect a DVD player to your TV. 1 Connect a set of audio cables between the L, R AUDIO INPUT jacks on the TV and the AUDIO OUT jacks on the DVD player. 2 Connect a video cable between the COMPONENT1 (Y, Pb, Pr) jacks on the TV and the Y, Pb, Pr jacks on the DVD player. Note: For an explanation of Component video, see your DVD player owner's manual.
I N S TA L L AT I O N Connecting a Camcorder The side panel jacks on your TV make it easy to connect a camcorder to your TV. They allow you to view the camcorder tapes without using a VCR. (Also see “Viewing a VCR or Camcorder Tape” on page 3.17) 1 Locate the A/V output jacks on the camcorder. They are usually found on the side or back of the camcorder. 2 Connect an audio cable between the AUDIO OUTPUT jack on the camcorder and the AUDIO terminals on the side of the TV.
I N S TA L L AT I O N Installing Batteries in the Remote Control 1 Slide the cover out completely. Make sure to match the “+” and “–” ends of the batteries with the diagram inside the compartment. ▼ 2 Install two AAA size batteries. Remove the batteries and store them in a cool, dry place if you won’t be using the remote control for a long time. ▼ 3 Replace the cover. 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.
Chapter Three O P E R AT I O N Turning the TV On and Off Press the POWER button. You can also use the Power button on the front panel. Plug & Play Feature When the TV is initially powered On, two basic customer settings proceed automatically and subsequently: Setting Auto program, Clock. 1 Press the POWER button on the remote control. The message “Plug & Play” is displayed. It flickers for a little while, then the “Language” menu is automatically displayed.
O P E R AT I O N 4 Press the VOL+ or VOLbutton to select the desired video signal source. Press the MENU button to enter the video signal source, and then the “Ant Input check” is automatically displayed. Channel ANT/CATV Ant Auto Program Fine Tune 00 LNA : Off TV/Video TV Move Menu Sel ect 5 Make sure that the antenna is connected to the TV. Press the VOL+ or VOL- button to activate "Auto Program" or press the MENU button to skip. (refer to “Auto program” on page 3.6.
O P E R AT I O N Viewing the Menus and On-Screen Displays Viewing the Menus The on-screen menus disappear from the screen after about thirty seconds. ▼ 1 With the power on, press the MENU button. Picture Mode Custom Contrast Brightness Shar pness The main menu appears on the screen. Its left side has five icons: Picture, Sound, Channel, Function and PC.
O P E R AT I O N Selecting a Menu Language 1 Press the MENU button to display the menu. Function Language English Time PIP Press the CH ▼ button to select “Function”, then press the VOL + button. Caption V-Chip Blue Screen : Off Plug & Play Move Sel ect Menu 2 Press the CH ▼ button to select Language.
O P E R AT I O N Memorizing the Channels Your TV can memorize and store all of the available channels for both “off-air” (antenna) and cable channels. After the available channels are memorized, use the CH ▲ and CH ▼ buttons to scan through the channels. This eliminates the need to change channels by entering the channel digits. There are three steps for memorizing channels: selecting a broadcast source, memorizing the channels (automatic) and adding and deleting channels (manual).
O P E R AT I O N Storing Channels in Memory (Automatic Method) 1 First, select the correct signal source (ANT, STD, HRC, IRC). See steps 1~4 on previous page. Press the MENU button. Channel ANT/CATV STD Auto Program Fine Tune 00 LNA : Off TV/Video TV Move Menu Sel ect Press the CH ▼ button to select “Channel”, then press the VOL + button. 2 Press the CH ▼ button to select the “Auto program”.
O P E R AT I O N Adding and Erasing Channels (Manual Method) 1 Use the number buttons to directly select the channel that will be added or erased. 2 Press the ADD/ERASE button. Repeatedly pressing this button will alternate between “Added” and “Erased.” You can view any channel (including an erased channel) by using the number buttons on the remote control. Changing Channels Using the Channel Buttons 1 Press the CH ▲ or CH ▼ buttons to change channels.
O P E R AT I O N Adjusting the Volume 1 Press the VOL + or VOL – buttons to increase or decrease the volume. Using Mute At any time, you can temporarily cut off the sound using the Mute button. 1 Press MUTE and the sound cuts off. The word “Mute” will appear in the lower-left corner of the screen. 2 To turn mute off, press the MUTE button again, or simply press either the VOL + or VOL – button. CHAPTER THREE: TV OPERATION 3.
O P E R AT I O N Setting the Clock Setting the clock is neccessary in order to use the various timer features of the TV. Also, you can check the time while watching the TV. (Just press DISPLAY.) 1 Press the MENU button to display the on-screen menu. Function Language English Time PIP Caption V-Chip Press the CH ▼ button three times to select “Function”, then press the VOL + button.
O P E R AT I O N Customizing the Picture You can use the on-screen menus to change the contrast, brightness, sharpness, color and tint according to personal preference. (Alternatively, you can use one of the “automatic” settings. See next page.) 1 Press the MENU button to display the menu. Picture Mode Custom Contrast Brightness Shar pness Press the VOL + button to display the Picture menu. Color Tint Color Tone Move Normal Sel ect Menu Press the CH ▼ or CH ▲ buttons to select a particular item.
O P E R AT I O N Using Automatic Picture Settings Your TV has two automatic picture settings (“Standard”, “Mild” and “Dynamic”) that are preset at the factory. You can activate either Standard, Mild or Dynamic by pressing P.STD (or by making a selection from the menu). Or, you can select “Custom” which automatically recalls your personalized picture settings. 1 Press the MENU button to display the menu.
O P E R AT I O N Customizing the Sound The sound settings can be adjusted to suit your personal preference. (Alternatively, you can use one of the “automatic” settings. See next page.) 1 Press the MENU button to display the menu. Press the CH ▼ button to select “Sound”, then press the VOL+ button.
O P E R AT I O N Using Automatic Sound Settings Your TV has four automatic sound settings (“Standard,” “Music,” “Movie” and “Speech”) that are preset at the factory. You can activate any of them by pressing the S.STD button (or by making a selection from the on-screen menu). Or, you can select “Equalizer,” which automatically recalls your personalized sound settings. 1 Press the MENU button to display the menu. Press the CH ▼ button to select “Sound”, then press the VOL+ button.
O P E R AT I O N Viewing a VCR or Camcorder Tape You must select the appropriate mode in order to view the VCR or Camcorder signal on the TV. Quick way to access the external signal: Simply press the TV/VIDEO button on the remote control. ▼ 1 Press the MENU button to display the menu. Channel ANT/CATV Ant Auto Program Fine Tune Press the CH ▼ button to select “Channel”, then press the VOL+ button. 00 LNA : Off TV/Video TV Move Menu Sel ect 2 Press the CH ▼ button to select “TV/Video”.
Chapter Four S P E C I A L F E AT U R E S Fine Tuning Channels Use fine tuning to manually adjust a particular channel for optimal reception. 1 Select the appropriate channel. Channel ANT/CATV Ant Auto Program Fine Tune 2 Press the MENU button to display the menu. 00 LNA : Off TV/Video TV Move Menu Sel ect Press the CH ▼ button twice to select “Channel”, then press the VOL + button. 3 Press the CH ▼ button to select “Fine Tune.
S P E C I A L F E AT U R E S LNA (Low Noise Amplifier) If the TV is operating in a weak-signal area, sometimes the LNA function can improve the reception (a low-noise preamplifier boosts the incoming signal). 1 Press the MENU button to display the menu. Channel ANT/CATV Ant Auto Program Fine Tune Press the CH ▼ button to select “Channel”, then press the VOL + button. 00 LNA : Off TV/Video TV Move Menu Sel ect 2 Press the CH ▼ button to select “LNA.
S P E C I A L F E AT U R E S Setting the Blue Screen Mode 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”. 1 Press the MENU button to display the menu. Function Language English Time PIP Caption Press the CH ▼ button to select "Function", then press the VOL + button.
S P E C I A L F E AT U R E S Changing the Screen Size 1 Press the P.SIZE button to change the screen size. • • • • Wide: Sets the picture to 16:9 wide mode. Panorama : Use this mode for the wide aspect ratio of a panoramic picture. Zoom: Magnifies the size of the picture on screen. Normal: Sets the picture to 4:3 normal mode. This is a standard TV screen size. Freezing the Picture 1 Press the STILL button to freeze a moving picture. (Normal sound will still be heard.) Press again to cancel.
S P E C I A L F E AT U R E S Special Sound Options Choosing a Multi-Channel Sound (MTS) Soundtrack Depending on the particular program being broadcast, you can listen to stereo, mono, or a Separate Audio Program. (SAP audio is usually a foreign-language translation. Sometimes SAP has unrelated information like news or weather.) 1 Press the MENU button to display the menu.
S P E C I A L F E AT U R E S Auto Volume Each broadcasting station has its own signal conditions, and it is inconvenient to adjust the volume every time the channel is changed. “Auto volume” automatically adjusts 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. 1 Press the MENU button to display the menu.
S P E C I A L F E AT U R E S Virtual Dolby This feature allows the TV’s L/R speakers to provide a home Theater-like Dolby effect. The center and surround sounds are mixed into the L/R speakers. Quick way to access the Virtual Dolby menu: Simply press the V.DOLBY button on the remote control. ▼ 1 Press the MENU button to display the menu.
S P E C I A L F E AT U R E S Adjusting the Headphone Sound The headphone option is especially useful when simultaneously watching the main screen and the PIP window. ▼ Note: Headphones must be purchased separately. 1 Press the MENU button to display the menu.
S P E C I A L F E AT U R E S Selecting the Headphone Sound You can select either Main or Sub when PIP is On. 1 Press the MENU button to display the menu. Press the CH▼ button to select “Sound”, then press the VOL + button Sound Mode Custom Equalizer Vir tual Dolby : Off Auto Volume : Off MTS Setting : Manual MTS Mono Headphone Sound Select Move Main Menu Sel ect 2 Press the CH▼ button to select “Sound Select”.
S P E C I A L F E AT U R E S Setting the On/Off Timer Before using the timer, you must set the TV’s clock. (See “Setting the Clock” on page 3.9) ▼ 1 Press the MENU button to display the on-screen menu. Function Language English Time PIP Caption V-Chip Blue Screen Press the CH ▼ button three times to select “Function”, then press the VOL + button. : Off Plug & Play Move Menu Sel ect 2 Press the CH ▼ button to select the “Time”, then press the VOL + button.
S P E C I A L F E AT U R E S ▼ To deactivate the “On time,” select “Off” during this step. 5 Press the VOL + button to select “On/Off.” Press the CH ▲ or CH ▼ buttons to turn the ontimer “On.” (Repeatedly pressing the CH ▲ or CH ▼ buttons will alternate between on and off.) Function Time Clock 06: 30pm On Time 07: 30am On Off Time -- : -- am Off Sleep Off Prefered Channel Ant 3 OnTime Volume Move 10 Exi t Adj ust When finished, press the VOL + button.
S P E C I A L F E AT U R E S Viewing Closed Captions Your TV decodes and displays the closed captions that are broadcast with certain TV shows. These captions are usually subtitles for the hearing impaired or foreign-language translations. All VCRs record the closed caption signal from television programs, so home-recorded video tapes also provide closed captions. Most pre-recorded commercial video tapes provide closed captions as well.
S P E C I A L F E AT U R E S Viewing Picture-in-Picture You can use the PIP feature to simultaneously to watch two video sources. Activating Picture-in-Picture Quick way to access the PIP menu: Simply press the PIP button on the remote control. ▼ 1 Press the MENU button to display the menu. Function Language English Time PIP Press the CH▼ to select the “PIP”, then press the VOL + button. Caption V-Chip Blue Screen : Off Plug & Play Move Menu Sel ect Press the VOL + button to select PIP “On.
S P E C I A L F E AT U R E S Selecting a Signal Source (External A/V) for PIP For more information about external A/V components and signals, see “Viewing a VCR or Camcorder Tape” on page 3.17. If you select “TV”, the PIP image is the same as the main image. ▼ Press the TV/VIDEO(PIP) button repeatedly to cycle through all of the available signal sources: “TV,” “Video ,” “S-Video ,” “DVD” and “DTV”.
S P E C I A L F E AT U R E S Using the V-Chip The V-Chip feature automatically locks out programming that is deemed inappropriate for children. The user must first enter a PIN (personal ID number) before any of the V-Chip restrictions can be set up or changed. Setting Up Your Personal ID Number (PIN) Quick way to access the V.CHIP menu: Simply press the V.CHIP button on the remote control. ▼ 1 Press the MENU button to display the menu.
S P E C I A L F E AT U R E S How to Enable/Disable the V-Chip 1 Press the MENU button to display the menu. Function Language English Time PIP Press the CH ▼ button to select “Function”, then press the VOL + button. Caption V-Chip Blue Screen : Off Plug & Play Move Menu Select 2 Press the CH ▼ button to select “V-chip”, then press the VOL+ button. The “Enter pin” screen will appear. Enter your 4digit PIN number.
S P E C I A L F E AT U R E S 2 Press the CH ▼ button to select “V-chip”, then press the VOL+ button. The “Enter pin” screen will appear. Enter your 4digit PIN number. Function V-Chip Enter Pin * * * * Menu 0- 9 Select 3 Press the CH ▼ button, to select “TV Guidelines”, then press the VOL+ button.
S P E C I A L F E AT U R E S 6 How to set the FV, D, L, S and V sub-ratings. First, highlight one of these TV-Ratings: TV-Y7, TV-PG, TV-14 or TV-MA (See Step 4, on previous page). Next, while the TV-Rating is selected, repeatedly press the VOL+ button. This will cycle through the available sub-ratings (FV,L, S, D or V). A blinking letter (“U” or “B”) will be displayed for each sub-rating. While the “U” or “B” is blinking, press the CH ▲ or CH ▼ buttons to change the sub-rating.
S P E C I A L F E AT U R E S 3 Press the CH ▼ button to select “MPAA rating”, then press the VOL + button. Function V-Chip Lock Yes TV GuideLines MPAA Rating Change Pin Move Sel ect Menu 4 Repeatedly press the CH ▼ button to select a particular MPAA category. (When a category is selected, its color changes to blue.) Pressing the CH ▼ button will cycle through the MPAA categories: Function G General audience (no restrictions). PG Parental guidance suggested.
Chapter Five P C D I S P L AY Using Your TV as a Computer (PC) Display How to Connect Your PC to the TV Note: This figure shows the Standard Connector-jack panel. The actual configuration on your TV may be different, depending on the model. TV rear panel PC rear • PC AUDIO INPUT Connect these to the audio-output jacks on your PC. • PC VIDEO INPUT Connect to the video output port on your PC. CHAPTER FIVE: PC DISPLAY 5.
P C D I S P L AY How to Set up Your PC Software (Windows only) The Windows display-settings for a typical computer are shown below. However, the actual screens on your PC will probably look 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 most cases. (If not, contact your computer manufacturer or Samsung Dealer.) First, click on “Settings” on the Windows start menu.
P C D I S P L AY Adjusting the Screen Quality The purpose of picture quality adjustment is to remove or reduce picture noise. If the noise is not removed by fine tuning alone, then do the frequency adjustments to the utmost and fine tune again. After the noise has been reduced, re-adjust the picture so that it is aligned on the center of screen Press the PC button on the remote control to select the PC mode 1 Press the MENU button to display the menu.
P C D I S P L AY Changing the Screen Position Press the PC button on the remote control to select the PC mode 1 Press the MENU button to display the menu. PC Coarse Fine H-Position V-Position Press the CH ▼ button to select “PC”, then press the VOL + button. Color Adjust Image Recall Color Recall Move Menu Sel ect 2 Press the CH ▼ button to select “H-Position” or “V-Position”.
P C D I S P L AY Changing the Screen Color Standard Press the PC button on the remote control to select the PC mode 1 Press the MENU button to display the menu. PC Coarse Fine H-Position V-Position Press the CH ▼ button to select “PC”, then press the VOL + button. Color Adjust Image Recall Color Recall Move Menu Sel ect 2 Press the CH ▼ button to select “Color Adjust”.
P C D I S P L AY Adjusting the Screen Color Settings Press the PC button on the remote control to select the PC mode. 1 Press the MENU button to display the menu. PC Coarse Fine H-Position V-Position Press the CH ▼ button to select “PC”, then press the VOL + button. Color Adjust Image Recall Color Recall Move Menu Sel ect 2 Press the CH ▼ button to select “Color Adjust”, then press the VOL + button. Repeatedly press VOL + to choose between Color 1,2, and 3 auto settings and Custom.
Chapter Six TROUBLESHOOTING If the TV seems to have a problem, first try this list of possible problems and solutions. If none of these troubleshooting tips apply, call your nearest service center. Identifying Problems Problem Poor picture Poor sound quality. No picture or sound. No color, wrong colors or tints. Picture rolls vertically. The TV operates erratically. The TV won’t turn on. Blurred or snowy picture, distorted sound Remote control malfunctions “Check Signal Cable” message.
TROUBLESHOOTING Problem “Not Supported Mode!” message. The image is too light or too dark. Horizontal bars appear to flicker, jitter or shimmer on the image. Vertical bars appear to flicker, jitter or shimmer on the image. Screen is black and power indicator light blinks steadily. Image is not stable and may appear to vibrate. Image is not centered on the screen. You need the Monitor driver software. 6.
APPENDIX Display Modes If the signal from the system equals the standard signal mode, the screen is adjusted automatically. If the signal from the system doesn’t equal the standard signal mode, adjust the mode by referring to your Videocard user guide; otherwise there may be no video. For the display modes listed below, the screen image has been optimized during manufacture. Mode MAC IBM VESA GTF A.
APPENDIX Installing VESA compliant mounting devices Refer to page A.3 to remove the base. Rear cover Mounting pad Align the mounting interface pad with the holes in the rear cover mounting pad and secure it with the four screws that come with the arm-type base, wall mount hanger or other bases. Wall Mount Instructions The following instructions apply to a hollow sheet-rock wall only. Tools/Hardware needed - Philips screwdriver, four toggle bolts, 5/8in dia. Drill bit and drill.
APPENDIX Attaching a Wall or Arm mounting device The TV supports VESA mounting standard for use with various VESA mounting devices. To install any VESA mounting device, please follow the instructions given. 1 Lay the LCD TV face-down on a flat surface with a cushion or other soft materials to protect the screen. 2 Remove all cables connected on the TV. 3 Remove the four screws and then remove the Stand from the LCD TV. (refer to pictures A&B). 4 Re-connect all cables you removed in step 2.
APPENDIX Retractable Stand Note: The maximum tilt angle is 15 degrees in the backward direction. Please do not tilt the TV outside the specified range. Using excessive force to tilt the TV/Monitor may cause permanent damage to the mechanical part of the stand. 15 Using the Anti-Theft Kensington Lock Cable Figure 2 Figure 1 The Kensington lock is a device used to physically fix the system when using it in a public place. The locking device has to be purchased separately.
APPENDIX Pin Assignments Pin D-Sub Connection Pin 1 Separate Red H/V 1 6 2 7 11 3 13 3 4 Green Blue GND 4 8 12 2 5 6 GND GND (DDC Return) -Red 7 GND -Green 8 9 10 11 GND- No GND-Sync/ GND Blue Connection Self Test 12 13 14 DDC H_Sync V_Sync DDC _SDA _SCL 5 10 14 15 Cleaning and Maintaining Your TV With proper care, your TV unit will give you many years of service. Please follow these guidelines to get the maximum performance from your TV.
APPENDIX .Specifications LTM1775W LTM1575W Panel Size Display Size Type Pixel Pitch Viewing Angle 15.0≤ Diagonal 334.08(H) X 200.448(V)mm a-si TFT active matrix 0.261(H) X 0.261(V)mm 75/75/60/60 (L/R/U/D) *Frequency Horizontal Vertical Display Colour 30~61 kHz 56~75 Hz 16,777,216 colours Display Resolution Optimum Mode Maximum Mode 1024 X 768 @ 60 Hz 1280 X 768 @ 60 Hz Input Signal Sync. Video signal H/V Separate, TTL, P. or N. 0.