Front Led Indicators - Supermicro SAS-837A User Manual

Backplane
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2-3

Front LED Indicators

MH2
C202
SAS837A
REV 1.00
DESIGNED IN USA
PRI:#8-#11
B1
B18
C198
A1
A18
PRI_J2
C197
SEC:#8-#11
B1
B18
A1
A18
C201
SEC_J2
4
MH4
C152
LED
5V_LED1
12V_LED2
Safety Information and Technical Specifi cations
MH10
C285
C119
JP5:
1
OPEN: DEFAULT
CLOSE: ACT LED TEST
JP5
MH9
C84
JP6:
OPEN: DEFAULT
C111
CLOSE: FAIL LED TEST
D65
JP6
1
C85
JP46
1
4
C76
MH8
C81
Figure 2-2: Front LED Indicators
Front LEDs
Default
State
Green LED indicates backplane power ac-
On
tivity. Light is on during normal operation
Green LED indicates backplane power ac-
On
tivity. Light is on during normal operation.
2-3
MH1
JP4:I2C
C5
JP4
+
5V_LED
PRI:#4-#7
U24
B1
B18
C45
A1
A18
C58
PRI_J1
MH6
C44
U1
SEC:#4-#7
B1
B18
A1
SEC_J1
A18
C3
JP13
1
U18
MH5
Specifi cation
12V_LED
MH7
D53
D54
A
C
A
C
BAR CODE
PRI:#0-#3
B1
B18
A1
A18
PRI_J0
SEC:#0-#3
B1
B18
A1
SEC_J0
A18
JP10
4
1
MH3

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