Troubleshooting

PERIPHERAL RECORDING DEVICE PLAYBACK

OTHERS

Description of problem	Consult the following
The unit does not perform	• Is the LOCK indicator light on?
playback.	• Has the data been erased?
	• Is the correct playback device selected?
The copy device dose not	• Has the recording medium been inserted correctly into the unit?
respond.	• Is the unit currently in the middle of loading the recording medium?
	• Is the correct playback device selected?
	• Has the recording medium's write-protect been removed?
	• Is the power supply of peripheral recording device set ON?
	• Is the copy device registered in the <Add/Remove HDD Device> or
	<Add/Remove DVD/CD Drive>?
The camera cannot be	• Is the camera to be controlled connected correctly?
controlled via this unit.	• Is the <PTZ Setting> menu set correctly?

The unit does not perform	• Is trigger for alarm recording of the camera number for which the motion
the motion detection	detection function to be executed set to “External” ?
function.	• Is the alarm recording rate of the camera number for which the motion detection
	function is executed set to “– – –”?
	• Is the value set in “Motion Threshold” of the <Motion Det> menu larger than that
	of “Motion Mask Settings” ?
	• Is the detection area set correctly?

The unit cannot be controlled	• Is the <COM/LAN> menu set correctly ?
via the personal computer.	• Are the unit and the personal computer connected correctly ?
	• Is there a defect in the connecting cable ?
	• Is the proper connecting cable being used ?

There is a camera number	• The screen of camera number with no video signal input appears blue even when
with a blue screen during	setting for operation.
split screen display.

Button operation is not	• Is the POWER indicator flashing?
working.	(The unit cannot be operated when the POWER indicator is flashing.)
	• Is the LOCK indicator light on?

Cameras cannot be	• Is the menu screen being displayed?
switched with the	Camera number buttons cannot be used when the menu screen is displayed.
camera number buttons.

Menus cannot be set.	• When OUTPUT B is selected, the cursor of the mouse is displayed, however, the
	menu screen is not displayed and cannot be set. The menus can be set only
	when the OUTPUT A is selected.

Following functions do not	• Is section download function (the function to copy the picture data remotely using
work:	the supplied application software) performed via communication?
• Copy1	The functions described to the left are not performed while section download
• Deletion of copy 1 device	function is in use.
data
• Loading/Saving menu
• Restore
• Picture copy

DX-TL4716U specifications

The Mitsumi electronic DX-TL4716U is a versatile and highly regarded electronic component that is primarily utilized in a range of industrial applications, particularly in automation and control systems. This device stands out due to its advanced capabilities and robust design, making it an essential component for modern electronic systems.

One of the main features of the DX-TL4716U is its highly efficient power management system. It is designed to operate seamlessly with various power supply configurations, ensuring that it can accommodate different operational environments. This adaptability makes it suitable for use in both consumer electronic products and high-demand industrial machinery.

The DX-TL4716U also supports multiple communication protocols, including I2C, SPI, and UART. This versatility allows the component to interface with a plethora of microcontrollers and other devices, optimizing integration into larger systems. The ease of communication it provides is essential for real-time data transfer and control, which is a significant requirement in fields such as robotics and telemetry.

Moreover, this component is equipped with features that enhance its reliability and efficiency. It comes with built-in protection mechanisms against over-voltage, over-current, and thermal overload. Such attributes ensure longevity and stability, critical for applications where downtime can result in significant losses.

The technology behind the DX-TL4716U incorporates advanced semiconductor materials, allowing for lower power consumption while maintaining high performance. This focus on efficiency is imperative in modern electronics, where energy conservation has become a priority. The device operates at a wide range of temperatures, making it suitable for applications in harsh environments.

In terms of physical characteristics, the DX-TL4716U is compact, enhancing its integration into various electronic layouts without requiring excessive space. This design consideration allows engineers to maximize the functionality of their systems without compromising on space.

In conclusion, the Mitsumi electronic DX-TL4716U exemplifies cutting-edge technology in the realm of electronic components. Its remarkable features, including versatile communication options, efficient power management, and robust protective mechanisms, position it as a key player in the fields of automation and control. As industries continue to evolve towards greater efficiency and reliability, the DX-TL4716U is well-equipped to meet these demands.