Motorola SBV5122 用户手册
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SBV5122 Front and Rear Panels • SBV5122 Front Panel
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SBV5122 Digital Voice Modem • Installation Manual
568756-001-b
SBV5122 Digital Voice Modem • Installation Manual
568756-001-b
2
Overview
SBV5122 Front and Rear Panels
SBV5122 Front Panel
LED
When the LED is…
Then the modem is…
POWER
On (never flashes)
On
RECEIVE
•
Flashing
•
ON (and not flashing)
•
Scanning for a downstream channel
•
Connected to a downstream channel