JVC Projector Dla Rs4810u Instructions Manual
Here you can view all the pages of manual JVC Projector Dla Rs4810u Instructions Manual. The JVC manuals for Projector are available online for free. You can easily download all the documents as PDF.
Page 61
Remote Code For changing the remote control code. You need to configure the remote control according to the settings of this unit. On the remote control unit, press the [MENU] and [BACK] buttons at the same time for three seconds or longer to switch the code. The backlight of the remote control blinks 3 times: change the remote control code to “A” The backlight of the remote control blinks 2 times: change the remote control code to “B” Setting Description A Change the remote control code from “B” to...
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Information During video signal input Setting Description Input Displays video input terminal. Source Displays the input source. Deep Color Displays the color bit depth of the input video signal. Not displayed when YCbCr(4:2:2) is input. Displayed when Deep Color information is received from the source device. Lamp Time Displays the lamp time. Soft Ver. Displays the firmware version. During PC signal input Setting Description Input Displays video input terminal. Resolution Displays the image...
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Replacing the Lamp The lamp is a consumable item. If the image appears dark or the lamp goes out, replace the lamp unit. When the lamp replacement time approaches, the user is notified with a message displayed on the screen and by the indicator. (p. 79) Lamp Replacement Procedure CAUTION Do not insert your hands into the opening of the lamp. This could cause significant deterioration in the performance of the equipment, or lead to injury and electric shock. Do not replace the lamp immediately after...
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Install the new lamp unit Handle Tighten the screws of the new lamp unit Tighten the screws with a t screwdriver. Attach the lamp cover Insert the two tabs at the top and bottom of the lamp cover into the unit. Tighten the screws with a t screwdriver. MEMO Usable lamp life When the lamp is used with “Lamp Power” set to “Low” , the lamp life on this unit is approximately 4000 hours. This is the average usable time and not a guaranteed value. The lamp life may not reach 4000 hours depending on...
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Resetting the Lamp Time Resetting the lamp time from the menu screen Press the [MENU] button to display the menu Select “Function”“Lamp Reset” from the menu MENUBACK RS-232C A Back Operate Select Exit Function Lamp Reset Remote Code Communication TerminalOn ECO ModeOff Off Off High Altitude Mode Network Off Timer Trigger On the Reset Lamp Time? screen, select Yes and press the OK button The lamp time is reset to zero. No Ye sReset Lamp Time? Resetting the lamp time using the remote control Insert...
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Cleaning and Replacing the Filter Clean the filter regularly Otherwise, the air intake efficiency may deteriorate, and malfunction may occur. CAUTION Make sure that you pull out the power plug from the outlet before cleaning or replacing the filter. Before turning this unit upside down and placing it on the floor or a table, make sure that you lay a soft rag in advance to prevent the projector from being scratched. Remove the inner filter Pull out while pushing down the tab Clean the filter Wash...
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Troubleshooting Before sending the unit to your authorized dealer for repair, please check the following points. The following symptoms are not malfunctions. You do not need to worry about the following symptoms if there is no abnormality on the screen. A part of the top or front surface of the unit is hot. A creaking sound is heard from the unit An operating sound is heard from the inside of the unit. Color smear occurs on some screens This unit is a digital device. This unit may become unable to...
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Remote control does not work Check Action Refer to Are the batteries correctly loaded? Match the polarities (ts) correctly when loading the batteries.p. 18 Are the batteries exhausted? Replace with new batteries. p. 18 Is there an obstructing object between the remote control and remote sensor?Remove any obstructing object. p. 18 Is the remote control held too far away from the unit?Hold the remote control closer to the sensor during use. p. 18 Are the IR (infrared) 3D GLASSES and 3D SYNCHRO EMITTER in...
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Projected image is dark Check Action Refer to Is the lamp near exhaustion? Check the lamp time in the “Information” menu. Prepare a new lamp unit or replace as soon as possible when the lamp is near exhaustion.p. 62 p. 63 Is the image quality correctly adjusted? Adjust “Picture Adjust” and “Lens Aperture” accordingly. p. 37 p. 50 Power is cut off suddenly Check Action Refer to Has “Off Timer” been configured? Set “Off Timer” to “Off”. p. 60 Has “ECO Mode” been configured? Set “ECO Mode” to “Off”. p. 60...
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External Control It is possible to control this unit by connecting it to a PC using an RS232C cross cable (Dsub 9pin). The projector can be controlled by connecting it to a PC through the computer network with a LAN cable for control commands to be sent to the projector. Please use it after you have gained proper understanding from professional books or consulting the system administrator. RS232C Specifications Pin No. Signal Function Signal Direction 2 RxD Receive data PC This unit 3 TxD...