Hughes HN7700S 사용자 설명서

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Chapter 3 • Assembling and connecting the HN router hardware
 
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1037753-0001  Revision A
Connecting an AC/DC power 
supply
Figure 4 shows the AC/DC power supply that is used with the HN 
router.        
In-line units The following instructions apply to AC/DC power supply with 
part number 1500089-0001. Refer to Figures 4 and 5. Connect the 
power supply as follows:
1. Connect the AC power cord to the power supply.
2. Connect the DC power cord to the DC IN port on the router, 
3. For an AC/DC power supply, make sure a suitable surge 
protector is available for the router.   
Do not connect the AC power cord to the surge protector at 
this time. Wait until you are ready to observe the router’s 
LEDs upon power-up.
Figure 4:   AC/DC power supply
CAUTION
The following apply if you use an AC/DC power supply:
• The input must be 110/240-VAC.
• A surge protector is recommended, whether you use an 
in-line power supply or wall unit.
Note:
Protect the router with a suitable surge protector. 
Power surges are a common cause of failure for electronic 
devices.