Electrostatic Discharge Precautions

Electrostatic discharge (ESD) can damage to add-in modules. Always observe the following precautions when installing or handling an add-in module or any board assembly.

1)Do not remove unit from its protective packaging until ready to install it.

2)Wear an ESD wrist grounding strap before handling any module or com- ponent. If without a wrist strap, maintain grounded contact with the sys- tem unit throughout any procedure requiring ESD protection.

3)Hold boards by the edges only; do not touch the electronic components or gold connectors.

4)After removal, always place the boards on a grounded, static free surface, ESD pad or in a proper ESD bag. Do not slide the board over any sur- face.

Warranty

Contact Black Box for Warranty information.

LED Indicators

The Compact Media Converter features four diagnostic LEDs. The diagram below shows the location of the LEDs.

The LED functions are:

FX RCV Glows yellow when the Converter is receiving data. TX LNK Glows green when a twisted pair link is established.

FA Glows green when FiberAlert is enabled and blinks when a FiberAlert situation occurs (i.e. the loss of one strand of

fiber).

NOTE

FiberAlert does not apply and does not function on single-strand fiber ver- sions of the 100Mbps Compact Media Converter.

FX LNK Glows green when a fiber link is established.

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Black Box LHC039A, LHC002A-R4, LHC5135A, LHC001A-R4, LHC006A Electrostatic Discharge Precautions, Warranty, LED Indicators