26
SHORT-HAUL MODEM-B SYNC (SHM-B SYNC)
6.2 Common Problems
Here are a few problems that people sometimes have
with the SHM-B Sync and a few suggestions for possible
causes and things to do about them.
The LEDs don’t light when the SHM-B Sync is plugged in.
1. Loose power connection or non-working outlet?
If your SHM-B Sync is a standalone model, try
moving or wiggling the wallmount transformer.
If it’s a card model, make sure the card is properly
seated in its chassis.
2. Broken power leads? If your SHM-B Sync is a
standalone model, open its case (careful—see
Chapter 3
!) and inspect the three leads from the
transformer for continuity. If it’s a card model,
remove the card from the chassis and make sure
the power pins in the chassis slot aren’t bent or
broken.
3. The SHM-B Sync or its power supply might be
defective. Call Black Box Technical Support as
described in
Section 6.3
.
Summary of Contents for ME801-C
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