JVC DT-R24L41D инструкция обслуживания

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. CAUTION: To reduce the risk of electr[...]

2 Table of Contents Safety Precautions 3 IMPORTANT SAFEGUARDS ............................................................................... 3 Operating Precautions 5 Caution for use of the product for many hours...................................................... 5 Caution for use of the product in the high temperature .........................[...]

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. This unit has been engineered and manufactured to assure your per[...]

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. These openings must not be blocked or covered. Never push objects of any kind into this product through openings as they may touch dangerous voltage points or short-circuit the [...]

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. Caution for use of the product in the high temperature Do not use the product i[...]

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. • • • To install the monitor on a shelf or any other suitable surface[...]

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. We are selling thi[...]

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. Connect the provided AC power cord to an AC outlet. Attach the provided power cord holder to prevent accidental disconnection of the AC power cord ( ☞ “Attaching[...]

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.” or [...]

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. 3 Picture adjustment knob PHASE: Adjusts t[...]

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. You have to choose a group of selectable audio channels before the channel s[...]

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. For some items, adjustments will be made by pressing . • Ex.: When “MARKER” in [...]

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. 01 – 10 CTI Adjust the clearness of the outlines of the chrominance[...]

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. 4:3, 14:9, 13:9, 2.35:1, 1.85:1, 1.66:1 R-SAFETY MARKER Acti[...]

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. V SIZE *1 Adjust the vertical picture size. V POSITION *1 Adjust the vertical pictu[...]

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.” is displayed on the screen ( ☞ “On the Information Display”[...]

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. (2) T[...]

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.” Invalid Valid DVI Changes the input to “DVI.” Invalid Valid DT-R24L41D VIDEO[...]

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. Consult your dealer for the details of the external control speci fi cation. <Communication speci fi cations> Input terminal Cable Terminal speci fi cation Communication speci fi cations [...]

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 T x x * 2 Cr Assigns the control ID 01 – 99 4 ! * 1 B I D R E T Cr Initializes the control ID No data 5 ! * 1 BID D S P x x * 2 Cr Displays/hides t[...]

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. Firmly insert the AC power plug. Turn on the [...]

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. The illustration of the monitor [...]

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: 31.469 kHz – 75.000 kHz V: 48 Hz – 65 Hz * Some signals within this frequency range may not be displayed (“Out of range” is [...]

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) 51.9 (2 1/8) 181(7 1/4) 1.5 (1/8) 21 (7/8) 100 VESA mounting holes (Size: M4, depth: 10 mm) 100 117 (4 5/8) To install the monitor on a shelf To install the monitor on a wall <Top view&g[...]

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. AUDIO HD/SD SDI (IN 1, IN 2)* 1 DVI-D (HDCP) (Digital component /Digital RGB) 1 NTSC NTSC √ —— 2 PAL PAL √ —— 3 B/W50 B/W50 √ —— [...]

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 37.9 60.3 Non-interlace 4 XGA60 1024 768 48.4 60.0 Non-interlace 5 WXGA (1280) 1280 768 47.8 60.0 No[...]

© 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.indb 28 2011/01/20 16:21:48 2011/01/20 16:21:48[...]