Instruction/ maintenance manual of the product AV-25L33B JVC
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LCT1180-001A-H 0902-NIC-JMT © 2002 VICTOR COMP ANY OF JAP AN, LIMITED COLOR TELEVISION INSTRUCTIONS Thank you for buying this JVC color television. T o make sure you understand how to use your new TV , please read this manual thoroughly before you begin.
2 15 cm 10 cm 15 cm 10 cm Safety pr ecautions W ARNING • T o prevent fire or shock hazard, do not expose the TV to rain or moisture. CAUTION • Operate only from the power source indicated on the rear of the TV . • A void damaging the power cord and mains plug.
3 Prepar ation 1 Confirm which remote control you have Y our TV comes with one of the two remote contr ols shown below . Functions y ou can operate differ depending on the type of r emote control.
4 Connecting the antenna Connecting the antenna and VCR Prepar ation 3 Connecting the antenna and VCR • R ead the manuals provided with the de vices. Depending on the device , the connection method may be differ ent from the diagrams . Also the device settings may need to change depending on the connection method.
5 Prepar ation 4 Connecting other devices If you ar e not connecting any other devices , skip step 4 and perform step 5. • Use the headphones with a stereo mini jack (3.5 mm in diameter). When y ou connect the headphones, the TV speak ers go off. • The OUTPUT terminal outputs the video and sound signals which you ar e viewing on the TV .
6 Prepar ation 6 Initial setting When the TV is first turned on, it enter s the initial setting mode , and the JVC logo is display ed. F ollow the instructions on the on-scr een display to perform the initial settings. 1 Press the Main power button on the TV .
7 Basic operation • The illustration belo w is for the remote control RM-C1 0 19 supplied with L33 and W33 series models. Y our remote control may not look e x- actly like the illustr ations.
8 BASS button < A V -2 1W33B/A V -25L33B/A V -29W33B only > Y ou can enjoy a pow erful bass sound by using the SUPER B ASS (Bass R eflex) function. Press this button to turn the SUPER BASS function on or off. • To use this function, you must fir st mount the T win P ort Bass Blaster Unit packaged with the TV on top of the TV .
9 Remote control buttons and functions CHANNEL SCAN button Y ou can quickly vie w all TV channels progr ams that you can vie w on your TV , and search for the pr ogram you w ant to view . 1 Press this button to start scanning TV channels. The TV channel progr ams are each displayed for se veral seconds .
10 4 Press the MENU / buttons to change function settings. Example: MENU 2 AUTO SHUTOFF OFF CHILD LOCK OFF BLUE BACK ON VIDEO-2 SET COMPONENT SELECT BY EXIT BY OPERATE BY -+ D ISPLAY ⇔ MENU 2 AUTO S.
11 Using the TV ’ s menus INPUT Y ou can view images from VCRs or other devices connected to y our TV . 1 Press MENU T to display the “ MENU 1 ” menu, then select “ INPUT ” . 2 Press MENU / to select the “ VIDEO-1 ” , “ VIDEO-2 ” or “ VIDEO-3 ” mode.
12 Using the TV ’ s menus BLUE BACK Y ou can mute the sound and change the picture into a blue scr een while no signals are r eceived b y the TV , or when the signals are unstable . 1 Press MENU T to display the “ MENU 2 ” menu, then select “ BLUE BACK ” .
13 Using the TV ’ s menus VIDEO-2 SET Set the VIDEO-2 SET correctly accor ding to the video signal input from the e xternal device connected to the VIDEO-2 terminal. If this setting is incorrect, images will not be display ed. 1 Press MENU T to display the “ MENU 2 ” menu, then select “ VIDEO-2 SET ” .
14 Using the TV ’ s menus CHANNEL SKIP Y ou can set undesired channels to be skipped. Channels set to be skipped cannot be selected by the CHANNEL m buttons nor the CHANNEL SC AN button. 1 Press MENU T to display the “ MENU 3 ” menu, then select “ CHANNEL SKIP ” .
15 Using the TV ’ s menus Picture Adjustments Y ou can adjust the picture as you like . 1 Press MENU T to display the “ MENU 4 ” menu. MENU 4 TINT COLOR BRIGHT PICTURE DETAIL SELECT BY EXIT BY OPERATE BY -+ D ISPLA Y 2 Press MENU T to select an item and press MENU / to adjust it.
16 Attaching the T win P ort Bass Blaster Unit <A V -2 1W33B/A V -25L33B/A V -29W33B only> The T win Port Bass Blaster Unit is packaged together with the TV . Before y ou use the TV , mount the unit correctly on the TV . Note: • The SUPER B ASS functions do not work unless the T win P ort Bass Blaster Unit is connected correctly to the TV .
17 1 VIDEO-1 INPUT terminal 2 COMPONENT (VIDEO-2) INPUT terminal 3 OUTPUT terminal 4 Antenna socket 4 3 2 1 VIDEO -1 INPUT OUTPUT COMPONENT ( VIDEO-2 ) INPUT V MONO L / V Y / V L MONO L / C B RR R C R.
18 Basic operation • Check to make sur e the CHILD LOCK function is set to “ OFF ” . When the CHILD LOCK function is set to “ ON ” , the TV cannot be operated using the front control buttons . F or details, see “ CHILD LOCK ” on page 12.
19 Cannot turn the TV on • Press the Main po wer button on the TV . • Connect the pow er cord to the A C outlet. The screen turns blue • Is the BLUE B A CK function on? (see page 12.) Remote control inoperable • R eplace the batteries. (see page 3.
Specifications TV RF systems M, N Color systems NTSC 3.58 (in TV mode only) NTSC 3.58/NTSC 4.43, P AL (in VIDEO mode only) Channels VHF low channel (VL), VHF high channel (VH), UHF channel (U) Receives cable channels in mid band, super band and hyper band.
An important point after buying a device JVC AV-25L33B (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought JVC AV-25L33B yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data JVC AV-25L33B - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, JVC AV-25L33B you will learn all the available features of the product, as well as information on its operation. The information that you get JVC AV-25L33B will certainly help you make a decision on the purchase.
If you already are a holder of JVC AV-25L33B, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime JVC AV-25L33B.
However, one of the most important roles played by the user manual is to help in solving problems with JVC AV-25L33B. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device JVC AV-25L33B along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
