Sony Security Camera Manuale Utente

Miscellaneous

26

• Verify whether the NSR is on.
• Verify whether the power cord is correctly connected.
• Verify whether the monitor cable is correctly 

connected. Confirm that the monitor is connected to 
monitor connector 1.

• If you configure the wrong monitor resolution, the 

“Out of range” message may appear when the monitor 
resolution is too low compared to the monitor output. 
Press CTRL+ALT+MINUS SIGN as many times as 
necessary to lower the resolution of the output video. 
When the output image resolution reaches the 
resolution of the monitor, the image appears. 
Subsequently, reconfigure your monitor resolution. 
For details, refer to the “User’s Guide” (PDF) on the 
supplied “NSR Series Manual, Tool & Source Codes 
CD”.

• Make sure the cables for the new external device are 

firmly connected and the pins are not bent.

• Reduce the number of external devices connected to 

USB ports.

• Refer to the documentation that came with the device.

• Make sure that you are using the correct type of disc.
• Make sure the DVD/CD is properly inserted in the 

drive.

• Check if the DVD/CD is clean and not scratched.

• Make sure that the NSR is turned on.
• Slowly insert the tip of a pen or paperclip into the eject 

hole on the DVD/CD drive. Pull the tray out from the 
drive then remove the disc.

• Check the cabling and network equipment for the 

proper connection.

• Make sure the hard drive is properly inserted.
• Check the HDD LEDs on the front panel of the 

system. Identify the defective hard disk drive by 
reading the drive LEDs. A defective HDD LED does 
not light up.

• Due to rapid flashing during frequent access to the 

hard disk drive, the HDD LED may appear unlit in 
bright environments.

• Make sure the CompactFlash card is properly inserted.
• Make sure the CompactFlash card is formatted as 

VFAT file system.

• Make sure the CompactFlash card is not removed 

within 10 seconds after accessing the card. If you 
remove the card while files are being accessed or 
transferred, the NSR may become unstable. You must 
restart the system in order to access the CompactFlash 
card.

• Make sure the NSR is operating properly (there should 

be no abnormalities with the hard disk drive, network, 
software or other items).

• Make sure the correct user name, password, and 

connection port are set in RealShot Manager.

• Refer to the troubleshooting section of the user’s guide 

for the RealShot Manager.

• Make sure that nothing is blocking the ventilation 

openings on the front, sides, and rear of the unit and 
dust has not accumulated in them.