AWA LTW-42D User Manual Download | Manualshive

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APPENDIX B: Troubleshooting

Problem

Sound level is too low

Sound is too high pitched or
too low pitched

TV signal is not received

Suggested Actions

Check the volume level.
If the volume is still too low after turning the control to
its maximum, check the volume control on the
computer sound card or software program.

Adjust the Treble and Bass to appropriate level.

Ensure that the antenna cable is firmly connected to
the VHF/UHF jack.
Check "Channel Memory" and make sure you
choose the correct channel system.(PAL Model)
Select "Auto Tuning" to configure the channel
system automatically.(PAL Model)

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Summary of Contents for LTW-42D

Page 1: ...TFT LCD TV User s Manual Part No 106cm TFT LCD TV LTW 42D ...

Page 2: ......

Page 3: ......

Page 4: ...D SELECTION Changing the Sound Standard 19 Adjusting the Sound Settings 19 Selecting the Sound Mode 20 Adjusting the Volume Switching the Sound off Temporarily 20 SETUP SELECTION Auto Program 21 Manual Program 22 Edit Program 23 TIME SELECTION Clock Setting 24 Sleep Timer 25 FUNCTION SELECTION Language Size Setting 26 PIP Setting Input PIP Input 28 PIP Position 29 SCREEN SELECTION H Position V Pos...

Page 5: ...Safety Instructions ...

Page 6: ...t 7 Never touch the antenna lie or power plug if it stars to thunder It may cause the electric shock 8 If any impact is applied the parts inside of the product may be fallen out or broken to be the cause of fire elec tric shock or breakdown 9 Clean the dust on the power plug periodically The dusty power plug may cause the poor insulation due to the moisture to be the reason of fire 10 Do not destr...

Page 7: ...ck or breakdown 25 Do not place heavy objects on this product It may be tipped over as it loses balance or damaged as it is fallen down 26 Do not transport it with the power cord or the connection cable connected If you move this product with the power cord or the connection cable connected the damaged power cord connec tion cable or connection terminal may cause the fire the electric shock or bre...

Page 8: ... Press the increase or decrease the volume Also used to increase or reduce the value of a menu option 4 PROG Press PROG or PROG to change channels Also used to highlight selections on the on screen menus 5 POWER Sub power switch 6 STAND BY ON The green LED is on OFF The red LED is on 7 Remote Control Sensor 8 POWER ON OFF Main Power On Off switch ...

Page 9: ...D S STD MULTI MENU DISPLAY VOLUME STILL PROG DN PROG DN PROG DN PROG UP PROG UP PROG UP STORE A D AUTO SIZE Q VIEW PROGRAM MUTE M S ENT SLEEP SOURCE POSITION PC 1 2 3 4 5 6 7 8 0 9 i Accessory Conversion Plug option RCA Jack ...

Page 10: ... to an antenna or a cable TV system 7 S VIDEO S Video signal from an S VHS VCR or laserdisc player 8 AV IN AV 3 IN Audio signals from VCR or similar device Audio input of A V IN is used commonly with SVHS AV 2 IN Audio signals from VCR or similar device and Output Video signals AV 1 IN Audio signals from VCR or similar device 9 AV OUT Output Video signals 10 AC INLET Use 100 250V AC 50 60 Hz To pr...

Page 11: ...with Digital Source 8 MENU Button 9 VOLUME Up Down Button 10 DISPLAY Button 11 Still Button This button will stop freeze the picture 12 A D Button Add Del Button 13 POWER button Turns the TV On and Off 14 PC button Select PC signal 15 S STD Button 16 M S button Sound Selection 17 Button This buttons are used to make adjustments to the selected menu item 18 MUTE Button Press to temporarily cut of t...

Page 12: ...ep time 1 The set time ranges from 15 to 90 minutes which is repeated in sequence each time you press 2 If you d like to check the remaining SLEEP TIME after OSD disappears press DIS PLAY button Volume up down Button 1 It adjusts the volume level of sound 2 It is used to choose a specified mode in the main MENU by pressing VOL button 3 It controls the increase or decrease of each mode you selected...

Page 13: ...ward direction 2 It makes the cursor to move while in main MENU P STD By pressing the P STD button sequentially select one of the 4 pre sets picture standard Standard Select this mode to watch TV at standard state Dynamic Select this mode to watch in a room with bright illumination Mild Select this mode when the room is dark or to lessen eye fatigue User Select this mode to view the picture to you...

Page 14: ...en STEREO signal is being received 3 It does not perform when FM MONO program is broadcasted 4 On DUAL mode If NICAM DUAL signals are received the following will be shown on the upper right corner of the screen for 6 seconds Teletext Buttons See the teletext section for details MONO NICAM STEREO DUAL A DUAL B DUAL A B NICAM MONO ...

Page 15: ...he cover of the remote controller by pressing the symbol and pulling the cover space in the direction of the arrow Insert 2 batteries AAA size taking care to respect the polarities Replace the cover by put in it in the direction of the arrow You can use your remote controller within a distance of 7 10m and an angle of 30 degrees from the left and right sides of the remote controller receptor of yo...

Page 16: ... ohm coaxial socket on the rear of the TFT LCD TV 2 Press the TV button on the remote control 1 Connect video and audio cable according to the shape and color or the video audio cable When an external devices is in MONO the audio connection cable can be connected to either the left and S MODE MTS should be set MONO 2 For optimal visual image use S VIDEO connector instead of video yellow connector ...

Page 17: ...AUDIO OUT jacks on the DVD Player 2 Connect video cables between the Y Pb and Pr inputs on the TFT LCD TV and Y Pb and Pr outputs on the DVD Player Note For an explanation of Component video see your DVD Player s Owner s manual 3 Do not use RS232C it is used only checking by serviceman Connecting a DVD Player Connecting to Y Pb Pr ...

Page 18: ...t to satisfy your preference by pressing the or button 4 When you have been finished press the MENU button repeatedly to return to normal viewing Adjusting the Color Temperature setting 1 Press the or button to select COLOUR TEMP 2 Press the button 3 Press the or button to select one of the following options 4 When you are satisfied with the settings press the MENU button repeatedly to return to n...

Page 19: ...s the button Result The P STD menu is active 3 Use the or button to select setting menu 4 Press the button Result The horizontal bar is displayed 5 Adjust to satisfy your preference by pressing the or button 6 When you are satisfied with the settings press the MENU button repeatedly to return to normal viewing CONTRAST 90 In this model the TINT function is not adapted The TINT function is used NTS...

Page 20: ...wing The sound settings can be adjusted to suit your person al preference 120Hz 500Hz 1 5KHz 5KHz 10KHz 1 Press the menu button Result The PICTURE menu is displayed 2 Press the or button to select SOUND 3 Press the or button to select equalizer con trol 4 Use the button to select one of the following options 120Hz 500Hz 1 5KHz 5KHz 10KHz 5 Adjust to satisfy your preference by pressing the or butto...

Page 21: ... sound comes out only from the left speaker then press the M S button You can adjust the volume by pressing the VOL or VOL button on the remote control You can switch the sound off temporarily by pressing the MUTE button on the remote control for example you may wish to answer the telephone 1 Press the VOL button to increase the volume cursor moves to the right 2 Press the VOL button to decrease t...

Page 22: ... Press the button Result The Auto programme menu is displayed 8 Press the button 6 Press the or to select the broadcast system which you want 7 Press the or button to select START 8 Press the button Result The horizontal bar is displayed and then channels are stored in an order which reflects their positions in the frequency range Finally the search will end automatically 9 When searching and stor...

Page 23: ...lect Sound System and press the button press or button repeatedly until the sound is of the best quality Result The Sound system is changed 7 With same method it will want and to set the system the program the fine and the name of channel which it will be able to store 8 When you have finished press the MENU button repeatedly to return to normal viewing MANUAL PROGRAM SETUP AUTO PROGRAMME MANUAL P...

Page 24: ... The user wants it will be able to edit with the name When it selects channel which it wants edit it will enter in EDIT PROGRAMME mode and the user will be able to change a name with option EDIT PROGRAMME SETUP AUTO PROGRAMME MANUAL PROGRMME EDIT PROGRAMME TO SE TO SE TO SE SETUP 0 C 08 1 C 10 2 C 12 3 C 36 4 C 38 5 C 41 6 C 42 7 C 44 8 C 47 9 C 48 DELETE MOVE COPY SKIP ...

Page 25: ...N TIME PROGRAM of ON TIME 10 Press the or button to select ON TIME VOLUME of ON TIME Result About clock setting menu is completed TIME TIME CLOCK OFF TIME ON TIME AUTO OFF CLOCK OFF TIME ON TIME AUTO OFF TIME CLOCK OFF TIME ON TIME AUTO OFF off TIME CLOCK OFF TIME ON TIME AUTO OFF PR 1 VOL 30 OFF TIME CLOCK OFF TIME ON TIME AUTO OFF ON OFF SEL A Au ut to om ma at ti ic c P Po ow we er r O Of ff f ...

Page 26: ...n will automatically turned off after the set sleep time has elapsed Whenever sleep button is pressed the time period change as shown below Time Setting P STD S STD MULTI MENU DISPLAY VOLUME STILL PROG DN PROG UP A D AUTO SIZE Q VIEW PROGRAM MUTE M S ENT SLEEP 4 5 6 7 8 0 9 i ...

Page 27: ...ton to select SIZE 4 Select the aspect ratio by using the or buttons Function Setting FUNCTION LANGUAGE SIZE PIP INPUT PIP INPUT PIP POSITION ENGLISH 16 9 OFF TV TV 2 ENGLISH DEUTSCH FRANÇAIS ITALIANO ESPAÑOL FUNCTION LANGUAGE SIZE PIP INPUT PIP INPUT PIP POSITION ENGLISH 16 9 OFF TV TV 2 User can select by using the SIZE button of remote control 16 9 4 3 14 9 ZOOM PANORAMA AUTO WIDE With Function...

Page 28: ...he 14 9 mode The screen 14 9 is viewed just like that the screen 4 3 is magnified to the upper lower and left right You can enjoy the cinema in a vast screen through the Zoom mode The screen 4 3 is magnified to the upper lower and left right sides so that the screen 16 9 is full The buttom and top of the picture may be lost AUTO WIDE function When your TV set receives any screen signal 4 3 16 9 it...

Page 29: ... Press the Menu button 2 Press the or buttons to select FUNCTION 3 Press the or button to select PIP INPUT 4 It will able to select want PIP input signal by using the or buttons Function Setting FUNCTION LANGUAGE SIZE PIP INPUT PIP INPUT PIP POSITION ENGLISH 16 9 OFF TV TV 2 FUNCTION LANGUAGE SIZE PIP INPUT PIP INPUT PIP POSITION ENGLISH 16 9 OFF TV TV 2 This function the Main screen at the TV4 AV...

Page 30: ...ress the or buttons to select FUNCTION 3 Press the or button to select PIP POSITION 4 It will able to select PIP POSITION by using the or buttons Function Setting FUNCTION LANGUAGE SIZE PIP INPUT PIP INPUT PIP POSITION ENGLISH 16 9 OFF TV TV 2 ...

Page 31: ...sition or button Clock or button Clock Phase or button H Position V Position Adjusts the horizontal Vertical focus of screen Clock Adjusts the horizontal size of screen by increasing decreasing the number of pixels Phase Sets the focus of screen Adjusts when some noise exists or the character lines are seen overlapped 5 When you are satisfied with the settings press the MENU button repeatedly to r...

Page 32: ...C and the PC AUDIO IN of the LCD TV 4 Power on the computer before turning on the LCD TV 1 Power on your LCD TV by pressing the POWER but ton on the main set or on the remote controller 2 Press the PC button on the remote controller to switch to the PC mode Then the PC screen is automatically set When a CD Title runs the music is output from speakers POWER SOURCE PIP P STD S STD PROG DN PROG UP M ...

Page 33: ...n that provide information such as Television program tables News bulletins Weather forecasts Sports results Subtitles for the hard of hearing The teletext pages are organized according to six categories Part contents A Selected page number B Broadcasting station identity C Current page number or search status D Date and time E Text F Status information ...

Page 34: ... the channel pro viding the teletext service 2 Press the TTX button to activate the teletext mode Result The contents page page 100 is displayed It can be redisplayed at any time by pressing the INDEX button 3 To display the actual broadcast simultaneously with the teletext page press the MIX button 4 Return to normal viewing press the button POWER SOURCE PIP P STD S STD MULTI MENU DISPLAY VOLUME ...

Page 35: ... the secondary pages are displayed in sequence To freeze the display on a given page press the HOLD button Press the HOLD 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 The next page The previous page FLOF LIST select Time Select Press the TTX MIX REVEAL REVEAL ...

Page 36: ...at can be selected in the same way 3 To display the Press the Previous page Red button Next page Green button NOTE The teletext feature dose work with TV AV Scart S Video signals Up to four teletext pages can be stored 1 Select the LIST mode Result For 3 digit numbers are displayed in differ ent colors at the buttom of the screen 2 Press the colored button corresponding to the page that will be re...

Page 37: ...es listed below the screen image has been optimized during manufacture APPENDIX A Display modes Mode VGA SVGA XGA WXGA Resolution 720 400 640 480 640 480 640 480 800 600 800 600 1024 768 1024 768 1024 768 1280 768 1360 768 Horizontal Frequency KHz 31 469 31 469 37 500 43 269 46 875 53 674 48 363 60 023 68 677 47 693 47 649 Vertical Frequency Hz 70 087 59 940 75 000 85 008 75 000 85 061 60 004 75 0...

Page 38: ...ure that the power cord is firmly connected and the LCD TV is on Ensure that the signal cable is firmly connected to the PC or video sources Ensure that the PC or ideo sources are turned on Adjust the Brightness and Contrast Adjust the Frequency function Auto Tracking will clear it automatically Adjust the phase function and then adjust the clock function Auto tracking will clear it automatically ...

Page 39: ...l too low after turning the control to its maximum check the volume control on the computer sound card or software program Adjust the Treble and Bass to appropriate level Ensure that the antenna cable is firmly connected to the VHF UHF jack Check Channel Memory and make sure you choose the correct channel system PAL Model Select Auto Tuning to configure the channel system automatically PAL Model ...

Page 40: ...mote Controller Dimension Panel In Out TV Signal Others TFT Color LCD 930 x 523mm 16 7 million 0 227x 0 681mm x RGB 1366 x 768 Analog RGB 15 pin D sub PC Audio Input HDMI Composite Input S Video In DVD Y Pb Pr Input HDMI Input Composite Input PC Input Component Y Pb Pr 75 ohm Coaxial cable PAL SECAM B G D K I L L NICAM A2 TELETEXT CE 210W 10W x 10W DDC 2 B On Screen Display Menu 34Kg net 40Kg gros...

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