Miscellaneous; Status Led - Sony NSR 1050H - Standalone DVR - 16 CH Installation Manual

Miscellaneous

STATUS LED

When an error occurs with the unit, the ERROR LED on the front panel of the unit flashes or lights depending on the
error status, and the STATUS LED lights.
STATUS 1
The STATUS LED indicates the following error situations.
Error codes displayed during boot stage
(The ERROR LED blinks when an error occurs
during boot.)
Error STATUS ERROR LED Possible Cause
code LED
1
1 2 3 4
2
1 2 3 4
3
1 2 3 4
4
1 2 3 4
5
1 2 3 4
6
1 2 3 4
7
1 2 3 4
8
1 2 3 4
9
1 2 3 4
A
1 2 3 4
B
1 2 3 4
C
1 2 3 4
D
1 2 3 4
E
1 2 3 4
F
1 2 3 4
indicates that the STATUS LED or ERROR LED is lit.
30
Miscellaneous
2 3 4 ERROR
Voltage power supply
Blinking
failure
Blinking CPU fan failure
Defective memory
Blinking
module
Blinking CMOS battery failure
Video random access
Blinking memory (RAM) or
controller failure
Hard disk controller
Blinking
failure
No bootable device
Blinking
found
No bootable Operating
Blinking
System found
One or more hard disk
Blinking
failure
RAID OS volume
Blinking
failure
Failure to start the X11
Blinking
server
Failure to start the
Blinking
application
Blinking Reserved for future use
Blinking Reserved for future use
RAID data volume
Blinking
failure
Error codes displayed during operation stage
(The ERROR LED lights when an error occurs
during operation.)
Error STATUS ERROR
code LED LED
1 On
1 2 3 4
2 On
1 2 3 4
3 On
1 2 3 4
4 On
1 2 3 4
5 On
1 2 3 4
6 On
1 2 3 4
7 On
1 2 3 4
8 On
1 2 3 4
9 On
1 2 3 4
A On
1 2 3 4
B On
1 2 3 4
C On
1 2 3 4
D On
1 2 3 4
E On
1 2 3 4
F On
1 2 3 4
Possible Cause
Critical temperature
CPU fan failure
Power supply fan failure
Voltage power supply
failure
Hard disk drive fan 1 failure
Hard disk drive fan 2 failure
Hard disk drive is damaged.
Reserved for future use
Reserved for future use
Reserved for future use
Operating system error
Application functioning
failure
[ERROR] lamp in "Main"
screen is lit
RAID data volume failure
RAID data volume is being
restructured