Hughes DIRECWAY DW4020 Manual Do Utilizador

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Chapter 4 • DW4020 LEDs and troubleshooting
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Gateway LEDs not lit
If the Gateway does not seem to be functioning and its LEDs are 
not lit, and the receive modem READY LED blinks as shown in 
Figure 48
, take the following steps.
• Check to make sure the power cord is securely attached to the 
Gateway and receive modem and plugged into the wall outlet 
or surge protector. See Figure 46. If the power cord was 
loose, the Gateway and receive modem READY LEDs will 
come on when power is restored.
• If securing the power cord does not solve the problem, check 
all cable connections. Tighten any that seem loose.
• If the Gateway READY LED still does not come on, power 
cycle the DW4020 by unplugging the power cord from the 
wall outlet or surge protector, waiting ten seconds, and 
plugging it back in.
• If the problem persists, contact technical support.
Figure 48: Gateway LEDs not lit
Receive modem READY 
LED blinks
Gateway LEDS are 
not lit