Chapter 8 Hardware Reference
© 2017 Harmonic Inc. All rights reserved. 262 Harmonic MediaGrid Release 4.1
ContentStore 4240
Control Panel LED Indicators
Figure 8–41: ContentStore 4240 Control Panel
Disk Drive Numbering
Drives are number 0-23, starting with the top left drive.
Table 8–41: ContentStore 4240 Control Panel LED Indicators
LED State Description
Power Blue Power is being supplied to both power
supply units.
Red Power supply fault detected.
Off Power is off.
System Status Off System is operating normally.
Red System fault detected.
Temperature Off Temperature is normal.
Red System is overheating.
Fan Off Fans are operating normally.
Red Fan fault detected.
MUTE
Fan LED
System status LED
Temperature LED
Power LED