Manuale d’uso / di manutenzione del prodotto LB-T422U del fabbricante Sharp
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ENGLISH IMPORT ANT : Please read this operation manual befor e starting operating the equipment. LB-T462U LB-T422U OPER A TION MANUAL ENGLISH ENGLISH LED HD TV LCD COMMER CIAL D ISPLAY.
TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK, DO NOT EXPOSE THIS PRODUCT TO RAIN OR MOISTURE. WARNING: The lightning flash with arrow-head symbol, within an equilateral triangle, is intended to alert.
INFORMA TION: 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 r easonable protection against harmful interfer ence in a residential installation.
3 DEAR SHARP CUSTOMER IMPORTANT SAFETY INSTRUCTIONS 1) Read these instructions. 2) Keep these instructions. 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.
4 • Outdoor Antenna Grounding — If an outside antenna is connected to the television equipment, be sure the antenna system is grounded so as to provide some protection against voltage surges and built-up static charges.
IMPORTANT SAFETY INSTRUCTIONS 5 Caring for the front panel • Turn off the main power and unplug the AC cord from the wall outlet before handling. • Gently wipe the surface of the front panel with a soft cloth (cotton, fl annel, etc.
6 Contents • The illustrations and on-screen displays in this operation manual are for explanation purposes and may vary slightly from the actual operations. IMPORTANT INFORMATION . . . . . . . . . . . . . . . . . . . 1-2 DEAR SHARP CUSTOMER . . . .
7 Supplied Accessories Make sure the following accessories are provided with the product. Remote control unit ( g 1) Page 8 “AAA” size battery ( g 2) Page 9 Operation manual ( g 1) Connection guide ( g 1) • Always use the AC cord supplied with the TV.
8 Using the Remote Control Unit Use the remote control unit by pointing it towards the remote control sensor on the TV. Objects between the remote control unit and the remote control sensor may prevent proper operation. Cautions regarding the remote control unit • Do not expose the remote control unit to shock.
9 Antennas To enjoy a clearer picture, use an outdoor antenna. The following is a brief explanation of the types of connections that are used for a coaxial cable. If your outdoor antenna uses a 75-ohm coaxial cable with an F-type connector, plug it into the antenna terminal at the rear of the TV set.
10 TV (Front) TV (Rear/Side) RS-232C IOIOI terminal terminal terminal *1 *2 *1 POWER button MENU button INPUT button Channel buttons ( CH / ) Volume buttons ( VOL k / l ) *1 See pages 13 to 16 and 42 for external equipment connection. *2 See pages 17 and 22 for button operations.
11 Remote Control Unit • When using the remote control unit, point it at the TV. Part Names 1 IN P U T 3 4 5 6 7 8 9 0 E N T 1 2 DI S P L AY F RE E Z E FLASHBACK M UT E S U R RO U N D T V US B P C M.
12 Experiencing HD Images An HDTV without an HD source is just an ordinary TV. To enjoy HD images on the TV, you should get HD programming from the following: • Over-the-air broadcasting via HD qual.
13 Connecting to External Equipment You can connect many types of external equipment to your TV. To view external source images, select the input source from INPUT on the remote control unit or on the TV. (See pages 12 and 19.) For connecting the TV to external equipment, use commercially available cables.
14 Connecting to External Equipment When using Component cable (INPUT 5): • Blu-ray disc player • DVD player • HD cable/satellite set-top box COMPONENT OUT Audio cable Component video cable AUDI.
INPUT 3 INPUT 4 DIGITAL AUDIO OUTPUT 15 Connecting to External Equipment Connecting an Audio Amplifi er When using Digital coaxial cable: It is possible to output audio through the DIGITAL AUDIO OUTPUT terminal. (See page 26 for details.) PCM audio outputs from the terminal.
16 Connecting a PC Refer to page 47 for a list of PC signals compatible with the TV. When using HDMI cable (INPUT 1, 2, 3 or 4): HDMI OUT HDMI-certified cable • Depending on the board, only video signals may be output. In this case, in addition to connecting an HDMI-certified cable to the INPUT 1, 2, 3 or 4 terminal, connect a Ø 3.
17 Turning On/Off the Power POWER POWER (On/Standby) Press POWER on the TV or on the remote control unit to turn the power on. • The Initial Installation starts when the TV powers on for the fi rst time. If the TV has been turned on before, the Initial Installation will not be invoked.
Sleep Timer Allows you to set a time when the TV automatically switches to standby. Press SLEEP . • Each time you press SLEEP , the remaining time switches as shown below. Off 30 60 90 120 • When set, the time automatically starts counting down. • If you want to adjust the sleep timer, you can press SLEEP twice then change the time setting.
19 Direct Button Operation INPUT To view external source images, select the input source by pressing INPUT on the remote control unit or on the TV. 1 Press INPUT . • The INPUT list screen displays. 2 Press a / b or press INPUT again to select the input source.
VIEW MODE You can select the screen size. AV MODE 1 Press VIEW MODE . • The View Mode menu displays. • The menu lists the View Mode options selectable for the type of video signal currently being received. 2 Press VIEW MODE or a / b while the View Mode menu is displayed to select a desired item on the menu.
21 Direct Button Operation For PC input mode Connect the PC before making adjustments. Selectable screen size may vary with input signal type. Example: Screen size images • • Input signal Normal Cinema 4:3 Keeps the original aspect ratio in a full screen display.
AV MODE [USER] OPC [ON] Backlight Contrast Brightness Color Tint Sharpness Advanced Reset 1 Guide display • This indicates the buttons that can be operated on the displayed screen.
Menu Items System Options View Option ..................................... View Mode ............................ Freeze ................................... Change Audio ....................... Change CC ............................ Page 26 Input Terminal Setting .
• You can select AV MODE by pressing AV MODE on the remote control unit. See page 20 for details of AV MODE settings. AV MODE (Changing Pic.Quality) The audio and video settings can be changed to suit the program or input content being watched. Select from the following AV modes.
• "DI Film Mode" does not function depending on input signal type. • "Auto" does not function when channel display shows an input signal resolution of 480p, 720p, or 1080p. • "DI Film Mode" is not available during PC format input.
26 On-Screen Display Menu System Options Menu View Option System Options Input T erminal Setting Caption Setup System Options Example 1 Press MENU to display the MENU screen, and then press c / d to select "System Options". 2 Press a / b to select a specifi c adjustment item and then press ENTER .
27 On-Screen Display Menu • Audio Select only shows when the input source is HDMI or PC IN. HDMI Setup （ For HDMI only ） HDMI Mode only shows and is available when HDMI device is connected. Select from Auto , Graphic , or Video . Audio Select Gaphic: HDMI input timing set to Graphic mode (PC).
28 On-Screen Display Menu Broadcasting Setup CH Setup If Initial Installation does not memorize all the channels in your region, follow the instruct ions below to manually memorize the channels. Air/Cable: Make sure what kind of connection is made with your TV when selecting "Air" or "Cable".
29 On-Screen Display Menu MPAA (Voluntary movie rating system) Example Example MPAA PG-13 R NC-17 X NONE PG G Press a / b to adjust the item to your desired position. " " indicates the item is blocked. Press MENU to exit. G: General audiences.
30 On-Screen Display Menu Press a / b to adjust the item to your desired position. " " indicates the item is blocked. Press MENU to exit. E: Exempt: Includes news, sports, documentaries and other information programming; talk shows, music videos, and variety programming.
You can connect the TV to a USB memory device, USB hard drive or DLNA Network server to enjoy viewing pictures, listening to music, and watching videos. • Depending on the USB memory device/USB hard drive/DLNA Network server, the TV may not be able to recognize the recorded data.
Select the Files to Play Back • To play back data on a USB memory device, insert the USB memory device on the TV If the input source is USB ， go to step 2. • Use the following procedure to switch back to USB mode after switching from USB mode to another mode.
• th is se ttin g is not s aved. Example Rotat ing p hoto s onl y app lies to t he te mpora rily selec ted item and 33 Enjoying Photo/Music/Video Playback Viewing Individual Photos The photo in slide show by pressing Buttons for viewing Individual Photos operation Pre ss M ENU to d isp lay t he su b-m en u.
Vedio 1/1 Menu Menu Repeat A B C Repeat AB D OK. You know, most of the collection here was put together during the Ching dynasty. So, what did you think? I was impressed with the landscape paintings, and all the jade carvings. That jadecabbage just can't be beat! Some of the bronze pieces go back to the 17th century B.
Buttons for thumbnail operations • You c an se e th e fi le nam e, sh ooti ng da te, fi le size and p ixel size of t he se lect ed ph oto i n th e low er-l eft c orne r of the scree n (s hooti ng d ate i s onl y av ailab le i n the EXI F fi le form at).
36 Enjoying Photo/Music/Video Playback • The displayed play time may differ slightly from the actual play time depending on the fi les. Music Mode Buttons for playing music Music 00:00:03 00:04:49 2.mp3 3/8 Repeat A Show Info Enter D Shuffle B Press M ENU to d isplay the sub-m enu.
VIEW MODE You can select the screen size. 1 Press VIEW MODE . • The View Mode menu displays. • The menu lists the View Mode options selectable for the type of video signal currently being received. 2 Press VIEW MODE or a / b while the View Mode menu is displayed to select a desired item on the menu.
Example Menu View Option Input T erminal Setting System Options System Options 1 Press MENU to display the MENU scre en, and then press c / d to select "System Options". 2 Press a / b to select "Input Terminal Setting", and then press ENTER .
RS-232C Port Specifi cations PC control of the TV • The TV can be controlled from a PC using the RS- 232C terminal. • Use a cross-type RS-232C cable (commercially available) for the connections. • This operation system should be used by a person who is accustomed to using computers.
Connecting to the Internet • To connect your TV to the Internet, you must have a broadband Internet connection. • If you do not have a broadband Internet connection, consult the store where you purchased your TV or ask your Internet service provider or telephone company.
Using the wireless LAN This TV is equipped with a wireless LAN function. For a wireless LAN connection, you must use "Wireless Setup" to connect the access point and TV. Internet Modem PC Wireless LAN router/ access point • This TV has a built-in wireless LAN function.
Int ern et Setu p Example Menu EZ Setup Internet Setup Reset DivX ® Setup Broadcasting Setup Initial Setup Initial Setup [English] Connection Type 1 Press MENU to display the MENU screen, and then press c / d to select "Initial Setup". 2 Press a / b to select "Internet Setup", and then press ENTER .
43 Using the Internet Entering Text (Software Keyboard) When you are editing an input screen or specifying the Ethernet settings used for accessing the Internet, enter text from the software keyboard. • You can enter up to 128 characters for text. n o i t p i r c s e D s n o t t u B a Moves the focus up.
Setting the TV on the Wall 44 Appendix Wall mounting the TV: 1 Carefully place the TV face down on a soft and flat surface (blanket, foam, cloth, etc) to prevent any damage to the TV.
45 Appendix Troubleshooting n o i t u l o S e l b i s s o P m e l b o r P d e s s e r p u o y f i k c e h C • r e w o p o N • POWER on the remote control unit. Page 17 • Is the AC cord disconnected? Page 8 • Has the power been turned on? Page 17 • Unit cannot be operated.
46 n o i t u l o S e l b i s s o P m e l b o r P ? t c e r r o c s t n e n o p m o c r e h t o o t n o i t c e n n o c s I • e r u t c i p o N • Page 12 to 16 and 42 • Is the correct input selec.
47 CLEARING THE SECRET NUMBER If you forget the secret number, clear the secret number using the following procedure. 2 Select Initial Setup. 3 Prsee Individual Setup ,press “ ENTER ”. 4 Press number 7071. 5 Press Secret No.. 6 Enter new password.
TV m e t I LCD panel e z i S o 2 4 Cl ass (42 o Diagonal) Resolution 2,073,600 pixels (1,920 g 1,080) TV Function TV-standard (CCIR) American TV Standard ATSC/NTSC System Receiving Channel VHF/UHF VHF.
49 Wireless LAN FCC This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.
50 Software composition The software included in this product is comprised of various software components whose individual copyrights are held by SHARP or by third parties.
51 Software Copyrights XMLRPC-EPI Copyright 2000 © Epinions, Inc. libjpeg This software is copyright © 1991-1998, Thomas G. Lane. Portions of this software are based in part on the work of the Independent JPEG Group. OpenSSL Copyright © 1998-2008 The OpenSSL Project.
52 END-USER COMMERCIAL APPLICATION LIMITED WARRANTY This warranty does not apply to any cosmetic or consumable items of the Product or if the serial number or model number affixed to the Product has been removed, defaced, changed, altered or tampered with.
53 END-USER COMMERCIAL APPLICATION LIMITED WARRANTY SHARP ELECTRONICS of CANADA LIMITED warrants to the first end user purchaser that this commercial application Sharp brand product (the “Product.
Un punto importante, dopo l’acquisto del dispositivo (o anche prima di acquisto) è quello di leggere il manuale. Dobbiamo farlo per diversi motivi semplici:
Se non hai ancora comprato il Sharp LB-T422U è un buon momento per familiarizzare con i dati di base del prodotto. Prime consultare le pagine iniziali del manuale d’uso, che si trova al di sopra. Dovresti trovare lì i dati tecnici più importanti del Sharp LB-T422U - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Sharp LB-T422U imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Sharp LB-T422U ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Sharp LB-T422U, ma non hai ancora letto il manuale d’uso, dovresti farlo per le ragioni sopra descritte. Saprai quindi se hai correttamente usato le funzioni disponibili, e se hai commesso errori che possono ridurre la durata di vita del Sharp LB-T422U.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il Sharp LB-T422U. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Sharp LB-T422U insieme con le istruzioni su come risolverli. Anche se non si riesci a risolvere il problema, il manuale d’uso ti mostrerà il percorso di ulteriori procedimenti – il contatto con il centro servizio clienti o il servizio più vicino.
