Panel; Figure 3-6 Appearance Of The Dc Power Supply Of The S9300; Figure 3-7 Panel And Components Of The Dc Power Supply Of The S9300; Table 3-1 Description Of The Indicators Of The Dc Power Supply - Huawei Quidway S9300 Hardware Description

Quidway S9300 Terabit Routing Switch
Hardware Description

Figure 3-6 Appearance of the DC power supply of the S9300

3.2.2 Panel

Figure 3-7

Figure 3-7 Panel and components of the DC power supply of the S9300

1. NEG
4. Handle
The indicators on the power supplies are shown on the panel through the light pipe.
describes the indicators of the power supplies.

Table 3-1 Description of the indicators of the DC power supply

Indicator
ALM
Issue 01 (2010-12-15)
shows the panel of the DC power supply.
1
NEG RTN
NEG RTN
3
INPUT
ALM
Color
Red
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2
4
5
2. RTN
5. Indicator
Description
If the indicator is on, it indicates that the protection circuit
fails.
If the indicator is off, the protection circuit is normal.
3 Power Supply
3. Switch
Table 3-1
3-9