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PSU LED Definitions
Dual-color
Power Supply Condition
Green LED
Amber LED
No AC power to all power supplies
OFF
OFF
Power supply critical event causing
a shutdown; failure, OCP, OVP,
Fan Fail, OTP, UVP
OFF ON
Power supply warning events
where the power supply continues
to operate; but triggered high
Temperature, high Voltage, high
Current, and low fan rpm critical
limit.
OFF
1Hz Blinking
Amber
AC present only 12VSB on (PS off)
or PS in Smart Redundant state
1Hz Blinking Green
OFF
Output ON and OK
ON
OFF
AC cord unplugged
OFF
ON
Warning:
All PSUs have to be AC-ON at the same time before you power on the
system.
Summary of Contents for FT77B-B7059
Page 1: ...1 http www tyan com FT77B B7059 Service Engineer s Manual ...
Page 2: ...2 http www tyan com ...
Page 12: ...http www tyan com 12 ...
Page 16: ...http www tyan com 16 NOTE ...
Page 30: ...http www tyan com 30 NOTE ...
Page 34: ...http www tyan com 34 4 Unscrew to remove the air duct ...
Page 73: ...http www tyan com 73 4 2 Block Diagram S7059 Block Diagram ...
Page 74: ...http www tyan com 74 4 3 Motherboard Mechanical Drawing ...
Page 77: ...http www tyan com 77 J43 J41 J5 J38 J60 J73 J74 J75 J76 ...
Page 79: ...http www tyan com 79 J35 J39 J31 JP5 ...
Page 81: ...http www tyan com 81 J56 J57 SW1 LED1 J58 J59 J26 J18 ...
Page 83: ...http www tyan com 83 JP6 JP7 ...
Page 106: ...http www tyan com 106 5 3 4 1 Socket 0 1 CPU Information Read only ...
Page 111: ...http www tyan com 111 5 3 7 SAS Configuration SAS Port 0 1 2 3 Read only ...
Page 117: ...http www tyan com 117 NOTE SDR can not be modified Read only ...
Page 118: ...http www tyan com 118 5 3 13 Super IO Configuration Super IO Chip Read only ...
Page 132: ...http www tyan com 132 5 4 1 3 DIMM Information Read only ...
Page 145: ...http www tyan com 145 5 8 Event Logs Read only ...
Page 148: ...http www tyan com 148 NOTE ...
Page 158: ...http www tyan com 158 NOTE ...
Page 163: ...http www tyan com 163 ...
Page 166: ...http www tyan com 166 NOTE ...