JVC Lt 20c70bu Instructions
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LT-26C31BUE/SUE/BJE/SJE / LCT1484-001A-U / English (EK) SOUND SETTING Refer to “Using the TV’s menu” (see page 16) for details of displaying the menu. Sound Adjustment You can adjust the sound to your liking. BASS: You can adjust the low tone of the sound. :weaker :strong TREBLE: You can adjust the high tone of the sound. :weaker :strong BALANCE:You can adjust the volume balance between the left and right speaker. :turn the left speaker’s volume level up. :turn the right speaker’s volume level up. LT-26C31BUE(EK)_Eng.book Page 21 Tuesday, August 5, 2003 2:18 PM HYPER SOUND You can enjoy Surround sound with a “live” effect by using the function. ON: function is turned on. OFF: function HYPER SOUND HYPER SOUND HYPER SOUND is turned off. 18 S O U N D BA S S TR E B L E BA L A N C E HY P E R S O U N D O F F : S E L E C T :M O V E
19 LT-26C31BUE/SUE/BJE/SJE / LCT1484-001A-U / English (EK) FEATURES Refer to “Using the TV’s menu” (see page 16) for details of displaying the menu. BLUE BACK You can set the TV to automatically change to a blue screen and mute the sound if the signal is weak or absent, or when there is no input from an external device. ON:This function is turned on. OFF:This function is turned off. CHILD LOCK When the CHILD LOCK mode is on, the TV buttons will be LT-26C31BUE(EK)_Eng.book Page 25 Tuesday, August 5, 2003 2:18 PM locked except Power . TV only can be controled by remote controller. terminal. You can do this with the output signals of the devices EXT-2 OUTPUT You can choose a signal source to be output from the EXT-2 connected to EXT-1 or EXT-3 termainal, or with the picture and sound from a TV channel you are currently viewing. Press the buttons to choose the signal source TV/EXT-1/EXT-3. / FE A T U R E S BL U E B A COF F CH I L D L O C K OF F EX T-2 O U T P U T TV :SE L E C T : M O V E ENGLISH
20
LT-26C31BUE/SUE/BJE/SJE / LCT1484-001A-U / English (EK)
INSTALL
Refer to “Using the TV’s menu” (see page 16) for details of
displaying the menu.PROGRAM
You can automatically store the TV channels for which you have the best reception. Store them in the TV’s program
numbers list by doing the following.
1
2 Press the blue button, AUTO PROGRAM menu
appears.
LT-26C31BUE(EK)_Eng.book Page 27 Tuesday, August 5, 2003 2:18 PM
A
L
C
A
: S:
MANUAL
You can store the TV channel for which you needed. Store them in the TV’s program numbers list
by setting the following.
AUTO / PAL / SECAM
/
4 he buttons to choose the ress t/P
/5 he and buttons to choose the ress t/P
/6 he buttons to choose the A.P.S. ress tP
Then press the buttons.
A.P.S.
A.P.S. IS RUNNING
MENU : EXIT
3 he buttons to choose the
LANGUAGE.
The on-screen display will then be in English.
country where you are.
The AUTO PROGRAM menu appears and received TV
channels are automatically stored in the programme
numbers.
• To cancel the AUTO PROGRAM function:Press the MENU button.
ress tP
ENGLISH.
Choose PR LIST. Then press the OK button.
AUTO / B/G / D/K / L / I
: S E L E C T OK : MOVE
INSTALL
MANUALPR LIST
P
N
I
N S E R T A . P . S . AME DELETE
01 ----02 ----03 ----04 ----05 ---- 06 ----07 ----08 ----09 ----10 ----
11 ----12 ----13 ----14 ----15 ---- 16 ----17 ----18 ----19 ----20 ----
21 ----22 ----23 ----24 ----25 ---- 26 ----27 ----28 ----29 ----30 ----
: S E L E C T : MOVE
MANUAL
PROGRAM 01
BAND CC
CHANNEL 02
COLOUR SYSTEM AUTO
SOUND SYSTEM AUTO
SEARCH
FINE TUNING
STORE
In TV mode :
In EXT mode :
MENU
COLOUR SYSTEMSECAM
:SE L E C T OK :OVE
1 Select PROGRAM and press the buttons to
choose the program number.
/
2 Select BAND and press the buttons to
choose the band type.
/
CH(AIR) / CC(CATV)
3 Select CHANNEL and press the buttons to
choose the channel number.
4 Select COLOUR SYSTEM and press the
buttons to choose the colour system.
/
/
• If you do not have a clear picture or no colour appears, change the colour system.
5 Select SOUND SYSTEM and press the
buttons to choose the sound system.
/
• If the SOUND SYSTEM setting for a TV channel is incorrect, it may provent the sound from being issued.
6 Select SEARCH and press the buttons to
choose the serviceable TV channel.
/
7 If the channel reception is poor, select
FINE TUNING and press the buttons to /
fine tune the program.
8 Select Store and press the buttons to
store the manual setting.
/
AUTO PROGRAM
OK : S
A.P.S.
START
7 he OK button to start the A.P.S. ress tP
/
INSTALL 21 To edit the PR LIST menu Caution •Using the NAME,DELETE orINSERTfunctionsrewrites the currentprogramme numberslist.Therefore, the programmenuof some of the TV channels willchange. 1ChoosePR LIST, then press the OK button 2Follow the operation descriptionofafunction youwant to use and operatethe function This function changes a programme number ofaTV channel. NAME:This function registers a channel name (ID) toa TV channel. INSERT: DELETE: This function deletes aTVchannel you do not want to list. NAME 1Presst channel Every time you pressthe buttons, the programmenumberchanges and the pictureof theTV channel stored in theprogrammenumberappears on the screen. 2Pressthe redbutton to starttheNAMEfunction 3Pressthe buttonschannel name you want to give the TV channel / PR LIST NINSERTA.P.S.AME DELETE 01 ----02 ----03 ----04 ----05 ---- 06 ----07 ----08 ----09 ----10 ---- 11 ----12 ----13 ----14 ----15 ---- 16 ----17 ----18 ----19 ----20 ---- 21 ----22 ----23 ----24 ----25 ---- 26 ----27 ----28 ----29 ----30 ---- A.P.S:This function received TV channels automatically amnd stored in program numbers. For details, see AUTOPROGRAM on page 20. /heand buttons to choose a TV and / / / PR LIST STORECANCEL 01 ----02 ----03 ----04 ----05 ---- 06 ----07 ----08 ----09 ----10 ---- 02 ----11 ----12 ----13 ----14 ----15 ---- 16 ----17 ----18 ----19 ----20 ---- 21 ----22 ----23 ----24 ----25 ---- 26 ----27 ----28 ----29 ----30 ---- /andto edit the PR LIST STORECANCEL 01 ----02BBC103 ----04 ----05 ---- 06 ----07 ----08 ----09 ----10 ---- 02BBC111 ----12 ----13 ----14 ----15 ---- 16 ----17 ----18 ----19 ----20 ---- 21 ----22 ----23 ----24 ----25 ---- 26 ----27 ----28 ----29 ----30 ---- 4Pressthe redbutton to store the setting PR LIST NAME DELETE INSERTA.P.S. 01 ----02BBC103 ----04 ----05 ---- 06 ----07 ----08 ----09 ----10 ---- 11 ----12 ----13 ----14 ----15 ---- 16 ----17 ----18 ----19 ----20 ---- 21 ----22 ----23 ----24 ----25 ---- 26 ----27 ----28 ----29 ----30 ---- Press the BACK button. Toreturnto the INSTALL menu: Toexit Press the MENU button. amenuinstantly: mber You can edit the programme numbers. AftertheTVchannelshavebeenregisteredin theprogramme numbers, thePR LISTmenuappears •If you want to, you can now edit the programnumbersusing thePROGRAM function. For details,see “To edit thePROGRAM menu”as follows. ENGLISH
22 INSTALL INSERT 2Pressthe greenbutton to starttheINSERT /heand buttons to choose a/1 Presst program number for which you want and/Every time you pressthe buttons, the programmenumberchanges and the pictureof theTV channel stored in theprogrammenumberappears on the screen. / PR LIST NAMEINSERTA.P.S. DELETE 01 ----02BBC103BBC204 ----05 ---- 06 ----07 ----08 ----09 ----10 ---- 11 ----12 ----13 ----14 ----15 ---- 16 ----17 ----18 ----19 ----20 ---- 21 ----22 ----23 ----24 ----25 ---- 26 ----27 ----28 ----29 ----30 ---- 02BBC1 function PR LIST INSERTCANCEL 01 ----02BBC103BBC204 ----05 ---- 06 ----07 ----08 ----09 ----10 ---- 11 ----12 ----13 ----14 ----15 ---- 16 ----17 ----18 ----19 ----20 ---- 21 ----22 ----23 ----24 ----25 ---- 26 ----27 ----28 ----29 ----30 ---- 02BBC1 /heand buttons to choose a new/3Presst program number PR LIST INSERTCANCEL 01 ----02BBC103BBC204 ----05 ---- 06 ----07 ----08 ----09 ----10 ---- 11 ----12 ----13 ----14 ----15 ---- 16 ----17 ----18 ----19 ----20 ---- 21 ----22 ----23----24 ----25 ---- 26 ----27 ----28 ----29 ----30 ---- 02BBC101 ---- 4Pressthe greenbutton to insert the channel into the new program number PR LIST NAME DELETE INSERTA.P.S. 01BBC102 ----03BBC204 ----05 ---- 06 ----07 ----08 ----09 ----10 ---- 11 ----12 ----13 ----14 ----15 ---- 16----17 ----18 ----19 ----20 ---- 21 ----22 ----23 ----24 ----25 ---- 26 ----27 ----28 ----29 ----30 ---- Press the BACK button. Toreturnto the INSTALL menu: Toexit Press the MENU button. amenuinstantly: 01BBC1
INSTALL DELETE 2Pressthe yellowbutton to startDELETEfunction The TV channel is deleted from the programme numberslist. 23 PR LIST NAMEINSERTA.P.S. DELETE 01 ----02BBC103BBC204 ----05 ---- 06 ----07 ----08 ----09 ----10 ---- 11 ----12 ----13 ----14 ----15 ---- 16 ----17 ----18 ----19 ----20 ---- 21 ----22 ----23 ----24 ----25 ---- 26 ----27 ----28 ----29 ----30 ---- 03BBC2 /heand buttons to choose a/1 Presst program number for which you want and/Every time you pressthe buttons, the programmenumberchanges and the pictureof theTV channel stored in theprogrammenumberappears on the screen. / PR LIST CANCEL DELETE 01 ----02BBC103BBC204 ----05 ---- 06 ----07 ----08 ----09 ----10 ---- 11 ----12 ----13 ----14 ----15 ---- 16 ----17 ----18 ----19 ----20 ---- 21 ----22 ----23 ----24 ----25 ---- 26 ----27 ----28 ----29 ----30 ---- 03BBC2 3Pressthe yellowbutton to delete the selected TV channel Press the BACK button. Toreturnto the INSTALL menu: Toexit Press the MENU button. amenuinstantly: PR LIST NAMEINSERTA.P.S. DELETE 01 ----02BBC10304 ----05 ---- 06 ----07 ----08 ----09 ----10 ---- 11 ----12 ----13 ----14 ----15 ---- 16 ----17 ----18 ----19 ----20 ---- 21 ----22 ----23 ----24 ----25 ---- 26 ----27 ----28 ----29 ----30 ---- ---- COLOUR SYSTEM in EXT mode he buttons to choose the colour system/Presst When you are in EXT mode, you can only change the colour system in the INSTALL menu. ENGLISH 03----
24 LT-26C31BUE/SUE/BJE/SJE / LCT1484-001A-U / English (EK) Additional preparation Connecting external equipment LT-26C31BUE(EK)_Eng.book Page 33 Tuesday, August 5, 2003 2:18 PM Connect the equipment to the TV, making the correct rear panel and front panel connections. Before connecting anything: •Read the manuals that came with the equipment. Depending on the equipment, the connection method may be different from the diagram. Also, the equipment settings may need to change depending on the connection method. •Turn off all the equipment including the TV. • The “Specifications” on page 30 give the details of the EXT terminals. If you are connecting equipment not listed in the following connection diagram, see the table to choose the best EXT terminal. •Connecting cables are not supplied. 1VCR (composite signal) 2VCR (composite signal/S-VIDEO signal) 3 Audio cable 4 Decoder 5 DVD player (composite signal/S-VIDEO signal) 6 DVD player (composite signal/RGB signal) 7 8 TV game (composite signal/RGB signal) 9 TV game (composite signal/S-VIDEO signal) 10 Headphones 11 Camcorder (composite signal/S-VIDEO signal) 12 SCART cable 13 Video cable S-VIDEO cable 8 9712 2 3 45678 1356 10 11 13
Additional preparation 25 LT-26C31BUE/SUE/BJE/SJE / LCT1484-001A-U / English (EK) Equipment which can output the S-VIDEO signal (Y/C signal) such as an S-VHS VCR Connect the equipment to an EXT terminal (but not the EXT-1 terminal). You can choose between an S-VIDEO signal (Y/C signal). Connecting headphones Connect the headphones with a stereo mini-jack (3.5 mm diameter) to the headphone socket at the TV. Video or sound signal output from the EXT-2 terminal You can change over the output of the video/sound signal from the EXT-2 terminal. This is useful when you want to dub the video/sound from another device onto the VCR connected to the EXT-2 terminal. TV output from the EXT-1 terminal The video/sound signal of a TV channel you are viewing is always output from the EXT-1 terminal. • Changing over a programme number also changes over the TV output from the EXT-1 terminal. •The video/sound signal from an EXT terminal cannot be output. •Teletext programmes cannot be output. LT-26C31BUE(EK)_Eng.book Page 34 Tuesday, August 5, 2003 2:18 PM ENGLISH
26 LT-26C31BUE/SUE/BJE/SJE / LCT1484-001A-U / English (EK) Troubleshooting If a problem arises while you are using the TV, please read this troubleshooting guide carefully before you ask to have the TV repaired. You may be able to fix it easily by yourself. For example, if the mains plug is disconnected from the mains outlet, or the TV aerial has problems, you may think there is a problem with the TV itself. Important: •This troubleshooting guide only covers problems whose causes are not easy to decide. If you have a question when you are operating a function, read the page(s) for that function carefully, not this troubleshooting guide. •If you follow the advice in this troubleshooting guide without any success, unplug the mains plug and ask for your TV to be repaired. Do not attempt to repair the TV by yourself or to remove the rear cover of the TV. If you cannot turn on the TV •Are the AC plug on the power cord from the TV is connected to AC outlet? •Make sure to set the VCR/TV/DVD switch to the TV position. You cannot turn the TV on when the VCR/TV/ DVD switch is set to the VCR or DVD position. If you cannot turn off the TV •Make sure to set the VCR/TV/DVD switch to the TV position. You cannot turn the TV off when the VCR/TV/ DVD switch is set to the VCR or DVD position. No picture or no sound •Have you chosen a TV channel with very poor reception? If so, the BLUE BACK function will be activated: the entire screen becomes blue, and the sound is muted. If you still want to view the TV channel, follow the description “BLUE BACK” on page 19 to change the BLUE BACK function setting to OFF. • If the SOUND SYSTEM setting for a tTV channel is incorrect, it may prevent the sound from being issued. Follow the description “INSTALL” on page 20 to use the MANUAL function to try to change the SOUND SYSTEM setting. Poor picture •If noise (snow) totally blocks out the picture, there may be a problem with the aerial or aerial cable. Check the following to try to solve the problem: –Have the TV and aerial been connected properly? –Has the aerial cable been damaged? –Is the aerial pointing in the right direction? –Is the aerial itself faulty? •If the TV or aerial suffers interference from other equipment, stripes or noise may appear in the picture. Move any equipment such as an amplifier, personal computer, or a hair drier, that can cause interference away from your TV. Or try moving the TV. If the aerial suffers interference from a radio tower or high-voltage wire, please contact your local dealer. •If the TV suffers interference from signals reflecting from mountains or buildings, double-pictures (ghosting) will occur. Try to change the aerial’s direction or replace it with one with better directionality. •Have the COLOUR and BRIGHT settings been adjusted properly? Follow the description “Picture Adjustment” on page 17 to try to adjust them properly. •Videotaping teletext is not recommended because it may not record correctly. •When viewing images from commercially available video software products, or videos from videotapes which have been recorded improperly, the top of the image may be distorted. This is due to the condition of the video signal. There is nothing wrong with the TV. Poor sound •Have you adjusted BASS or TREBLE properly? If not, follow the description “Sound Adjustment” on page 18. If the TV does not respond to the remote control •Have the batteries of the remote control worn out? Follow the description “Putting the batteries into the Remote control” on page5 and replace them with new batteries. •Have you attempted to use the remote control from the sides or rear of the TV or from more than seven metres away from the TV? Use the remote control in the front of your TV or from less than seven metres away. • When you are viewing a teletext programme, you cannot operate the menus. Press the button to return to the ordinary TV programme, and then try operating the menus. •If the TV suddenly stops responding, disconnect the power cord of the TV from the AC outlet. Connect them to the AC outlet again to turn on the TV. If the TV returns to a normal state, it is not a failure. LT-26C31BUE(EK)_Eng.book Page 36 Tuesday, August 5, 2003 2:18 PM
27 Troubleshooting LT-26C31BUE/SUE/BJE/SJE / LCT1484-001A-U / English (EK) Other concerns •When the SLEEP TIMER function operates, the TV is automatically turned off. If the TV suddenly turns off, try to press the (standby) button to turn on the TV once again. If the TV goes back to normal, there is no problem. •When the TV is receiving a signal from an external device affecting the screen size, the ZOOM mode automatically changes. When you want to resume the previous ZOOM mode, press the button again. •It takes a short period of time from the time an operation such as changing channels is performed until an image is displayed. This is not a malfunction. This is the time required for the image to stabilize before it can be displayed. •The TV may make a crackling sound due to a sudden change in temperature. The picture or sound may be normal. If you hear crackling sounds frequently while you are viewing the TV, there may be other causes. As a precaution, ask your service technician to inspect it. •The top of the TV and the screen may become hot during use but this has no affect on the performance of the TV. Ensure that the ventilation holes are not blocked. •When the picture is unstable, the screen may become white for a moment. This occurs when the signal which drives the liquid crystal is missing. This is not a malfunction. •When a still image has been displayed for a long period, a faint residual image may remain on the screen for a short time after the power has been turned off or when another image is displayed. This is not a malfunction and the image will eventually disappear. LT-26C31BUE(EK)_Eng.book Page 37 Tuesday, August 5, 2003 2:18 PM ZOOM ENGLISH