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HUAWEI USG9500 Series
Hardware Guide
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Tool
Before replacing CF card 2, you need the following tools:
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Procedure
Step 1 Check the location of the CF card to be replaced.
Before pulling out the CF card that is to be replaced, check the location of the CF card, that is,
the cabinet and chassis where the CF card resides. Then locate the MPU/SRU whose CF card
is to be replaced and label the MPU/SRU.
Step 2 Press the CF OFL button on the panel of the MPU/SRU for about 6 seconds until the CF ACT
indicator turns off.
Step 3 Open the shielding can on the CF card, as shown in
CF card 2 jack, as shown in
the CF card, as shown in
Figure 3-43 Pulling out CF card 2
Step 4 Place the removed CF card in the ESD bag.
Issue 03 (2017-12-15)
CF card 2 of a USG device supports hot swap. Therefore, before replacing CF card 2 of a
USG device, press the CF OFL button on the panel of the MPU/SRU.
CF card 2 lies on the panel of the MPU/SRU, so you do not need to pull out the
MPU/SRU before replacing CF card 2.
When CF card 2 is replaced, the device log and alarm information cannot be stored.
ESD wrist strap or ESD gloves
ESD bag
Figure 3-43
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Copyright © Huawei Technologies Co., Ltd.
Figure 3-43
(2). The CF card automatically pops out. Remove
(3).
3 Hardware Maintenance
Figure 3-43
(1). Press the button on the
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