Acer AW2000ht-AW170ht F1, Руководство по обслуживанию

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30 Chapter 3
Front view
Front connectors and jumpers
Front indicators
No. Connector Description Function
1
JPI
2
C1
Power supply connector Provides power to the SMBUS and power control
signals.
2 JP54 Chassis fan 1 connector Supply power to the chassis cooling fans.
3 JP55 Chassis fan 2 connector
4 JP56 Chassis fan 3 connector
5 JP57 Chassis fan 4 connector
6 JF5-A Backplane to front panel connector Connect the backplane to the front LED panels on the
chassis.
7 JF6-B Backplane to front panel connector Connect the backplane to the front LED panels on the
chassis.
8 JPW1 Main power connector Provide power to the two nodes in the chassis.
9 JPW2 Secondary power connector
10 JPW3 Secondary power connector
11 JP70 Upgrade connectors For manufacturing purposes only.
12 JP70
13 JP69 SPI connector
14 JP36 Power button settings Open: Default, multiple power button functionality
Closed: Single power button functionality
15 JP35 LED Test Open: Default
Closed: LED test setting
No. LED State Specification
1 D11 ON Indicates an overheat condition
2 D1 Blinking Indicates backplane activity
JF4
58 59
53
1
2
54
62 55
28 27
JF3
58
59
53
1
2
54
62 55
28
27
JF2
58 59
53
1
2
54
62 55
28 27
JF1
58
59
53
1
2
54
62 55
28 27
16
33 48
49
64
32
33
48
49
U21
JF6
16
JF5
16
1
11
12 22
23
34 44
U6
1
4
J21
1
JP36
1
JP35
JPI2C1
1
5
JPW3
5
4
8
JPW2 1
5
4
8
JPW1
12
13 1
F16 Y2
X1
4
1
JP55
1
JP54
4
1
JP57
4
1
JP56
DESIGNED IN USA
F23
F24
F25
F26
F36
C121
C269
+
+
C200
+
C203
+
C119
+
C197
+
C198
+
C201
+ C3
+
C44
+
C45
+ C84
+
C85
C
A
D1
R128
R132
JP71
JP70
JP69
BAR CODE
UPGRADE#B
HB
UPGRADE#A
JF6-B
JF5-A
MB-B
MB-A
1
JP36:
OPEN:DEFAULT
CLOSE:ANY POWER BUTTON
JP35:
OPEN:DEFAULT
CLOSE:LED TEST
TO PS
SPI
DEBUG
FAN4
FAN3
FAN2
FAN1
REV 1.00
SAS827HD
JF4
58 59
53
1
2
54
62 55
28 27
JF3
58 59
53
1
2
54
62 55
28 27
JF2
58 59
53
1
2
54
62 55
28 27
JF1
58 59
53
1
2
54
62 55
28 27
16
33 48
49
64
32
33
48
49
U21
JF6
16
JF5
16
1
11
12 22
23
34 44
U6
1
4
J21
1
JP36
1
JP35
JPI2C1
1
5
JPW3
5
4
8
JPW2 1
5
4
8
JPW1
12
13 1
F16 Y2
X1
4
1
JP55
1
JP54
4
1
JP57
4 1
JP56
DESIGNED IN USA
F23
F24
F25
F26
F36
C121
C269
+
+
C200
+
C203
+
C119
+
C197
+
C198
+
C201
+ C3
+
C44
+
C45
+
C84
+
C85
C
A
D1
R128
R132
JP71
JP70
JP69
BAR CODE
UPGRADE#B
HB
UPGRADE#A
JF6-B
JF5-A
MB-B
MB-A
1
JP36:
OPEN:DEFAULT
CLOSE:ANY POWER BUTTON
JP35:
OPEN:DEFAULT
CLOSE:LED TEST
TO PS
SPI
DEBUG
FAN4
FAN3
FAN2
FAN1
REV 1.00
SAS827HD