PERIPHERAL RECORDING DEVICE PLAYBACK

OTHERS

Description of problem

Consult the following

Page

The unit does not perform

• Is the LOCK indicator light on?

12,60,61

playback.

• Has the data been erased?

79

 

• Is the correct playback device selected?

39,92

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?

39,92

 

• 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

75,76

 

<Add/Remove DVD/CD Drive>?

 

The camera cannot be

• Is the camera to be controlled connected correctly?

18

controlled via this unit.

• Is the <PTZ Setting> menu set correctly?

72

 

 

 

The unit does not perform

• Is trigger for alarm recording of the camera number for which the motion

51

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

50

 

detection function is executed set to “– – –”?

 

 

• Is the value set in “Motion Threshold” of the <Motion Det> menu larger

56,57

 

than that of “Motion Mask Settings” ?

 

 

• Is the detection area set correctly?

56,57

 

 

 

The unit cannot be controlled

• Is the <COM/LAN> menu set correctly ?

70,71

via the personal computer.

• Are the unit and the personal computer connected correctly ?

18

 

• Is there a defect in the connecting cable ?

 

• Is the proper connecting cable being used ?

95

 

 

 

There is a camera number

• The screen of camera number with no video signal input appears blue

63

with a blue screen during

even when setting for operation.

 

split screen display.

 

 

 

 

 

Button operation is not

• Is the POWER indicator flashing?

12

working.

(The unit cannot be operated when the POWER indicator is flashing.)

 

 

• Is the LOCK indicator light on?

12,60,61

 

 

 

Cameras cannot be

• Is the menu screen being displayed?

switched with the

Camera number buttons cannot be used when the menu screen is

 

camera number buttons.

displayed.

 

 

 

 

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

work:

remotely using the supplied application software, DX-PC55U)

 

• Copy1

performed via communication?

 

• Deletion of copy 1 device

The functions described to the left are not performed while section

 

data

download function is in use.

 

• Loading/Saving menu

 

 

• Restore

 

 

• Picture copy

 

 

 

 

 

Troubleshooting

107

Page 110
Image 110
Mitsubishi Electronics DX-TL4516U instruction manual 107, Others

DX-TL4516U specifications

The Mitsubishi Electronics DX-TL4516U is a cutting-edge digital video recorder (DVR) designed for security and surveillance applications. This advanced DVR excels in providing reliable video management along with comprehensive features suitable for various environments, from small businesses to larger enterprise settings.

At the heart of the DX-TL4516U is its ability to support 16-channel recording, which allows users to monitor multiple points simultaneously. The device accommodates both analog and IP cameras, making it a versatile choice for users looking to upgrade their existing systems or implement a new setup. The hybrid functionality ensures that users can maximize their investment in existing camera infrastructure while seamlessly integrating new technology.

One of the standout features of the DX-TL4516U is its high-resolution recording capability. The DVR supports video recordings at 4CIF resolution, providing clear and detailed images for critical monitoring. This clarity ensures that surveillance footage can be used effectively for identification and analysis, which is crucial in security applications.

Another key technology included in the DX-TL4516U is its built-in storage management system. With a capacity of up to 8TB through an internal hard drive, users benefit from extended recording times without needing frequent data management. The DVR's intelligent overwrite functionality automatically recycles older footage, ensuring that critical newer recordings remain accessible.

The user interface of the DX-TL4516U is designed for ease of use, featuring an intuitive menu system that simplifies navigation through settings and playback options. Remote access capabilities are also integrated, allowing users to view live feeds or recorded footage from virtually anywhere using a compatible device connected to the internet.

Multiple backup options, including USB and network protocols, provide robust data protection measures. The DX-TL4516U efficiently supports remote backup and data transfer, which is essential for businesses that require stringent data security protocols.

In terms of networking features, the device includes support for dynamic IP addresses and can be integrated into various network environments, enhancing its adaptability to different user needs and settings.

Overall, the Mitsubishi Electronics DX-TL4516U emerges as a formidable player in the DVR market, offering an exceptional blend of performance, reliability, and user-friendly features. Its robust architecture and cutting-edge technologies make it an ideal solution for effective surveillance management across diverse applications.