Sony 3-869-888-16 (1), NSR Series, NSR-100 manual 168

STATUS LED

When an error occurs, the STATUS and ERROR LED light or flash.

STATUS 1 2 3 4 ERROR

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	Possible Cause
code	LED					LED
1						Blinking	Voltage power supply
		1	2	3	4
							failure
2						Blinking	CPU fan failure
		1	2	3	4
3						Blinking	Defective memory module
		1	2	3	4
4						Blinking	CMOS battery failure
		1	2	3	4
							Video random access
5		1	2	3	4	Blinking	memory (RAM) or
							controller failure
6						Blinking	Hard disk controller failure
		1	2	3	4
7						Blinking	No bootable device found
		1	2	3	4
8						Blinking	No bootable Operating
		1	2	3	4
							System found
9						Blinking	One or more hard disk
		1	2	3	4
							failure
A						Blinking	RAID OS volume failure
		1	2	3	4
B						Blinking	Failure to start the X11
		1	2	3	4
							server
C						Blinking	Failure to start the
		1	2	3	4
							application
D						Blinking	Reserved for future use
		1	2	3	4
E						Blinking	Reserved for future use
		1	2	3	4
F						Blinking	RAID data volume failure
		1	2	3	4

Miscellaneous 168