Maxtor SLD240 사용자 설명서

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If the system software of the DVR needs to be upgraded, please take the following steps to safely 

update it. 

1. Turn off the DVR. 

2. Insert the SD card into the built-in SD slot on the front of the unit. 

3. Press and hold the 

 Up and 

 Down buttons simultaneously, and then turn on the unit.   

4. Keep holding down the buttons until the DVR sounds a tone and display the message “ XXXXXX  

BYTES READ” Now the DVR is updating the system software, which will take approximately 90 

seconds to process. 

5. Restart the unit when the device sounds a tone twice and displays the message “ PLEASE RESTART” 

The process is complete.   

(If you have followed the procedures 1-5 and the unit is not able to power on, please check if the SD 

card  you are using is functioning and the file is intact.  After this has been completed, start 

procedures 1 - 5 over again.)    

6. Verify the version of the system software. (Please refer to Section 5.6 VERSION option) 

 

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A-rec

T-rec

DISK

Power

Display

Setup

Search

Enter

Monitor

Play

Pause

Stop

SD Card

Rec