Manuale d’uso / di manutenzione del prodotto DTR24L41DU del fabbricante JVC
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LCT2646-002A-H For Customer Use: Enter below the Serial No. which is located on the rear of the cabinet. Retain this information for future reference. Model No. Serial No. : DT-R24L41D / DT-R17L4D : DT -R24L41D DT -R17L4D MUL TI FORMA T LCD MONIT OR INSTRUCTIONS The illustration of the monitor is of DT-R24L41D.
2 Table of Contents Safety Precautions 3 IMPORTANT SAFEGUARDS ............................................................................... 3 Operating Precautions 5 Caution for use of the product for many hours......................................
3 Safety Precautions W ARNING: TO REDUCE RISK OF FIRE OR ELECTRIC SHOCK, DO NOT 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. IMPORT ANT SAFEGUARDS Electrical energy can perform many useful functions.
4 Safety Precautions (cont.) Slots and openings in the cabinet are provided for ventilation. These ensure reliable operation of the product and protect it from overheating.
5 Caution for use of the product for many hours In the case that you use the monitor for many hours, we recommend that you set “NO SYNC ACTION” in “SYNC FUNCTION” to “P.SAVE” in MAIN MENU. This will reduce power consumption and relieve strain on the monitor.
6 Installation CAUTION Do not rest your arm on the monitor or lean against the monitor. Do not touch the LCD panel when installing the monitor. Be sure to install the monitor securely to prevent the monitor from falling over, which may cause damage to the monitor or injury.
7 To install the monitor on a wall You can install the monitor on a wall by changing how the stand bottom plate is attached. Installation Only for Authorized Service Personnel Consult authorized service personnel for the installation of this unit. Installation instructions must be followed precisely in order to prevent accidents.
8 1 POWER switch Turns AC power on or off. You need to press button ( ☞ t on page 10) to use the monitor after turning on the POWER switch. 2 AC IN terminal AC power input connector.
9 6 For DT-R24L41D: AUDIO ASSIGN (MONITOR OUT) terminals (pin jack) / For DT-R17L4D: AUDIO (MONITOR OUT) terminals (pin jack) Output terminals for the analog audio signal. For DT-R24L41D: The terminals output the audio signal through AUDIO ASSIGN (IN 1 or IN 2) terminals when you select the video input you have selected for “AUDIO1 ASSIGN.
10 Front panel 1 Speakers (stereo) The speakers emit the same audio signal emitted from the AUDIO ASSIGN (DT-R24L41D) / AUDIO (DT-R17L4D) (MONITOR OUT) terminals. ( ☞ “ 6 AUDIO ASSIGN (DT-R24L41D) / AUDIO (DT-R17L4D) (MONITOR OUT) terminals” on page 9) 2 VOLUME adjustment knob Adjusts the volume.
11 Select audio channels emitted from the speakers (L/R) and the AUDIO ASSIGN (DT-R24L41D) / AUDIO (DT-R17L4D) (MONITOR OUT) (OUT1(L)/OUT2(R)) terminals, when EMBEDDED AUDIO signals come in to the E. AUDIO HD/SD SDI terminal (IN1 or IN2) and SDI input (1 or 2) is selected.
12 The operation procedure 1 Display the menu. To display the MAIN MENU Press MENU button. To display the SET-UP MENU Press button while holding button. ¨ ¨ MAIN MENU SET-UP MENU Selected item Operation guide 2 Press buttons to select an item, then press button.
13 MAIN MENU PICTURE FUNCTION Setting for the picture quality Item To do Setting value APERTURE *1 Activates/deactivates the function at the level set in “APERTURE LEVEL.” OFF, ON APERTURE LEVEL *1 Compensate the frequency response of the luminance signal of the video signal.
14 Menu Con fi guration (cont.) MARKER *1*2 Settings for marker functions 2/2 Item To do Setting value R-AREA MARKER *3 Activate/deactivate the area marker and select the style of it. *4 OFF, LINE, HALF, HALF+L, BLK. , BLK.+L R-MARKER ASPECT *3 Select the aspect ratio of the area marker.
15 SYNC FUNCTION Settings for the synchronization with signals Item To do Setting value NO SYNC ACTION Select the screen status when no signal is coming in. P.SAVE: power save mode GRAY B.: gray screen OFF, P.SAVE, GRAY B. DELAY TIME Select the period until the screen status changes as selected in “NO SYNC ACTION” after signals stop coming in.
16 Menu Con fi guration (cont.) SIZE/POSI. ADJ. Adjusts the size and position of the picture. Item To do Setting value H SIZE *1 Adjust the horizontal picture size. Setting value varies depending on the signals. H POSITION *1 Adjust the horizontal picture position.
17 INFORMATION Settings for the information display of the monitor Item To do Setting value POSITION Select the position to show the information display ( ☞ “On the Information Display” on page 11). UPPER, LOWER SOURCE ID Select whether the name assigned in “CHARACTER SET.
18 External Control About the external control This monitor has three external control terminals. MAKE/TRIGGER termina l (RJ-45): The following external control systems are available. (1) MAKE (make contact) system : Controls the monitor by short-circuiting the corresponding pin terminal to the GND pin terminal, or disconnecting (opening) it.
19 <Functions controlled by the MAKE/TRIGGER system> Display Functions to be controlled Opening Short-circuiting TALLY SEL Selects the color of the tally lamp. Green Red SDI 1 Changes the input to “SDI 1.” Invalid Valid SDI 2 Changes the input to “SDI 2.
20 External Control (cont.) Using the serial communication You can control the monitor from a personal computer etc. via the RS-485 or RS-232C terminal.
21 <Basic command list> No. Commands Functions Data 1 ! * 1 B C N 1 Cr Starts communication (connection) No data 2 ! * 1 B C N 0 Cr Terminates communication (termination) No data 3 ! * 1 BID S E.
22 Troubleshooting Solutions to common problems related to the monitor are described here. If none of the solutions presented here solve the problem, unplug the monitor and consult an authorized dealer or service center. Symptom Probable cause and corrective action Page No power supply Press the button.
23 Self-check program This monitor has a self-check function, which allows it to detect malfunctions and alert you. This makes troubleshooting easier. Whenever a problem occurs, one or some of the INPUT SELECT lamps will fl ash. If this happens, follow the steps below and contact your dealer to resolve the problem.
24 Speci fi cations General Model name DT-R24L41D DT-R17L4D Type Multi format LCD monitor Screen size Type 24 wide format Type 17 wide format Aspect ratio 16:10 16:9 Horizontal/vertical frequency (computer signal) H: 31.
25 Dimensions Unit: mm (inch) DT-R24L41D <Front view> <Side view> <Rear view> 564 (22 1/4) 300 (11 7/8) 408 (16 1/8) 413.1 (16 3/8) 99 (4) 51.
26 Available signals The following signals are available for this monitor. Video signals No. Signal name Signal format shown in the status display ( ☞ page 11) Input terminal VIDEO (INPUT1, INPUT2) E.
27 Computer signals (preset) DVI-D (HDCP) terminals No. Signal name Resolution Frequency Scan system Horizontal Vertical Horizontal (kHz) Vertical (Hz) 1 VGA60 640 480 31.5 59.9 Non-interlace 2 WVGA60 852 480 31.5 59.9 Non-interlace 3 SVGA60 800 600 37.
© 201 1 Victor Company of Japan, Limited 01 1 1TMH-MW-MT MUL TI FORMA T LCD MONIT OR DT -R24L41D/DT -R17L4D DT-R24_17L4D_US_EN.indb 28 DT-R24_17L4D_US_EN.
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 DTR24L41DU 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 DTR24L41DU - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso JVC DTR24L41DU imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul JVC DTR24L41DU ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il JVC DTR24L41DU, 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 DTR24L41DU.
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 DTR24L41DU. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo JVC DTR24L41DU 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.
