Manuale d’uso / di manutenzione del prodotto DT-V20L1D del fabbricante JVC
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INSTR UCTIONS DT -V24L1D DT -V24L1 DT -V20L1D DT -V20L1 MUL TI FORMA T LCD MONIT OR T ab le of Contents Safety Precautions .............................................. 2 IMPOR T ANT SAFEGU ARDS ........................... 2 Maintenance .............
2 Safety Precautions W ARNING: TO REDUCE RISK OF FIRE OR ELECTRIC SHOCK, DO NO T EXPOSE THIS APP ARA TUS T O RAIN OR MOISTURE. NO OBJECTS FILLED WITH LIQUIDS, SUCH AS V ASES, SHALL BE PLACED ON THE APP ARA TUS. IMPOR T ANT SAFEGU ARDS Electrical energy can perform many useful functions.
3 • Bef ore connecting other products such as VCR’ s and personal computers, you should turn off the power of this product for protection against electric shoc k. • Do not use attachments not recommended b y the manufacturer as the y may be hazardous .
4 Installation CA UTION • Do not rest your arm on the monitor or lean against the monitor . • Do not hold the LCD panel when installing the monitor . • Make sure to install the monitor securely to pre vent the monitor from f alling over , which causes damage to the monitor or injury .
5 7 Installing the monitor in the rac k Use a JVC’ s RACK MOUNT AD APTER (RK-C20L1; not supplied). CA UTION • Detach the stand first. • Ask your dealer to install. T o adjust the stand height Y ou can select the stand height—higher position or lower position.
6 Daily Operations / Connections 7 Fr ont panel w AREA MARKER button/lamp Activates/deactiv ates the settings of “MARKER SELECT , ” “ASPECT SELECT , ” “R-MARKER SELECT” and “R-ASPECT SELECT” in “AREA MARKER” ( ☞ page 10). NO TE • This function works when the picture is displa yed in 16:9 aspect ratio .
7 1 Display the men u. T o display the main menu Press MENU button. T o display the set-up menu Press button while pressing button. 2 Press buttons to select an item, then press button. 3 Press buttons to select an item, then press buttons to make adjustments.
8 7 Rear panel Daily Operations / Connections (cont.) • The pro vided power cord holder pre vents accidental disconnection of the A C power cord from the A C inlet.
9 7 A v ailable signals The follo wing signals are av ailable f or this monitor . Video signals No. Signal name Input terminal VIDEO (INPUT1, INPUT2) COMPO.
10 Menu Configuration —MAIN MENU PICTURE IMPROVEMENT Setting for the picture quality Item T o do Setting value MO VING PICTURE * 1 Reduce the lag of moving pictures which is peculiar to LCD . OFF , ON APERTURE FREQ. * 2 Select the frequency of the luminance signal compensated in “APERTURE LEVEL.
11 Setting of “sub menu POSI. ” The setting values and f eatures are as f ollows. LO WER1 : Displays the current setting and adjustment bar at the low er par t of the screen. UPPER1 : Displays the current setting and adjustment bar at the upper part of the screen.
12 Menu Configuration —SET -UP MENU FUNCTION SETTING Setting for the tally lamp Item T o do Setting value T ALL Y SELECT Select the color of the tally lamp on the upper front panel. GREEN, RED T ALL Y BLINK Select the blinking time of the tally lamp till it gets lighting.
13 Operation guide Shows the b uttons for each operation. NO TE • The menu automatically disappears in about 30 seconds after the last menu operation. • Some items may not appear on the men u depending on the input or the input signal. These items are not a vailab le.
14 7 Using the MAKE/TRIGGER system MAKE/TRIG. terminal is configured as follows . Y ou can assign a function to each pin terminal in “REMO TE SETTING” ( ☞ “POR T F1” – “POR T F6” on page 13).
15 7 Using the serial comm unication Y ou can control the monitor from a personal computer etc. via RS-485 or RS-232C ter minal. <Communication specifications> Input terminal Cable T erminal spe.
16 T roubleshooting Solutions to common problems related to the monitor are described here. If none of the solutions presented here solves the prob lem, unplug the monitor and consult an authorized dealer or ser vice center . Symptom Probable cause and corrective action Pa ge No power supply • Firmly inser t the power plug.
17 Specifications 7 General Model name DT -V24L1D/DT -V24L1 DT -V20L1D/DT -V20L1 T ype Multi format LCD monitor Screen size T ype 24 wide format T ype 20 wide format Aspect ratio 16:10 LCD panel 24˝ wide, active matrix TFT 20˝ wide, active matrix TFT Effectiv e screen size Width : 518.
18 The illustrations of the monitor are of DT -V24L1D. The illustrations of the monitor are of DT -V20L1D. Specifications (cont.) 564 (22 1 / 4 ) 99 (4) 51.
DT-V2420L1D_UA.indd 19 DT-V2420L1D_UA.indd 19 06.11.7 9:16:34 AM 06.11.7 9:16:34 AM.
DT -V24L1D/DT -V24L1/DT -V20L1D/DT -V20L1 MUL TI FORMA T LCD MONIT OR © 2006 Victor Company of J apan, Limited 1106MKH-MW -VP DT-V2420L1D_UA.indd 20 DT-V2420L1D_UA.
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 JVC DT-V20L1D 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 JVC DT-V20L1D - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso JVC DT-V20L1D imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul JVC DT-V20L1D ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il JVC DT-V20L1D, 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 JVC DT-V20L1D.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il JVC DT-V20L1D. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo JVC DT-V20L1D 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.
