PCMCIA Card Operation Display
(Original Document)
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General
Two diagnostics LEDs are located on the front of the card. They inform the user on how exchanges between the device supporting the PCMCIA card and the related device are functioning.
Illustration
Number
Description
Diagram
1
Error "ERR" LED (normally off) displays errors.
This is red.
2
The "COM" communication LED displays the line activity.
This LED is yellow on TSX SCP 111/112/114 cards.