Sun lotion or other oily substances may discolor the camera body. If this happens, please clean the camera body immediately with damp cloth.

ECO sensor detects users' presence in front of the monitor within the set range. If the sensor detects no presence, the monitor is turned off in 40 seconds to save power. If the monitor is turned off by the ECO sensor, the power button flashes in green. If the ECO sensor detect no presence for over 2 hours, the monitor will be powered off. Press the power button to turn on the monitor.

How to fully utilize the energy of the battery.

AMA is short for Advanced Motion Accelerator. It' new technology to give greater voltage to liquid crystal, BenQ improve the gray to gray response time and image became clearer and more vivid.

In shooting mode, press “set” button, you’ll see ISO, white balance and EV parameters. Press “left” or “right” button to adjust. ISO adjustable range is from 50-200.

This is known to be a setting flaw, please take the camera to the closest repair center to update to the newest FW to solve this problem.

When you are not using the camera, keep it in a "moisture prevention box", do not keep it in closet, bookshelf or camera leather bag as they are strong in moisture-absorbing. Remove the battery from camera. Avoid exposing the camera under extremely hi

Press [mode] and select the third one from the last row.

Press “menu” under shooting mode, choose “voice narration” then press “SET” to switch it on. When taking pictures, the picture will pause for a while and the screen will display “Voice Recording”. Record the narration and press the shutter button to stop

Please install the driver if you are using Windows98. If you’re using Window2000 or XP, just connect your DC directly to the PC. When DC4500 is connected to the PC, a removable disc will be appear in “My computer”. You may retrieve the pictures from there

As long as the source support nVidia 3DTV Play (built-in 3DTV Play software), it doesn’t matter the source is computer or video player. There are three options to use nVidia 3DTV play - 1. If the computer is connected to a 3D Vision infrared synchronization signal transmitter, it is free to enjoy 3DTV Play. 2. The computer or laptop which comes with build-in 3DTV application 3. User may purchase nVidia 3DTV application from nVidia or nVidia authorized dealer and install to their own computer. Please be noticed the compatiblity between the VGA adapter and the applcation. User may check with nVidia for detailed information.

White balance cannot be changed under SCN mode as all the relevant settings have been adjusted for corresponding modes.

GH650's sensor is Panasonic 16Mega pixels and 26X Optical zooming

The CIPA value for GH650 is around 350 based on batteries bundled.

Since the camera is designed for static recording, therefore every time when the subject filmed or recorder moves, the camera would re-focus automatically, it is strongly recommended to use tri-pod for recording to reduce the chance of re-focusing.

Li-battery may be used on GH600, however, proper battery setting must be selected. Besides that, since it requires 4 batteries to be installed simultaneously and GH600 requires 6V, it's recommended to use 1.5V batteries.

nVidia NVS 3100M for Notebook (D-sub only). XL2410T support 3D function 1920x1080@ 100HZ / 110HZ / 120HZ and RD test nVidia card such as GTX275, GTX260, GT520, GTX570, GTX560… (DVI input)

Check the following: • Is the display turned on? Check the power indicator of the display. • Is the signal source device turned on? Turn on the device and try again. • Are there any loose cable connections? Make sure that all cables are connected firmly. • Have you chosen an unsupported output resolution on the computer? Refer to Supported input signal resolution in user manual to select a supported resolution and try again. • Have you chosen an unsupported output resolution on the DVD or Blu-ray disc player? Refer to Supported input signal resolution in user manual to select a supported resolution and try again.

Have you locked the control panel buttons? Press and hold (VOL-) and (VOL+) simultaneously for 5 seconds, the control panel will be locked and buttons do not function unless unlocked.Unlock the buttons and try again.

BenQ RL2240H is World-wide First RTS Gaming Monitor, with RTS mode. RL2450H & RL2450HT are designed for advanced RTS gaming.