TRENDnet TE100-PS1, Руководство по оборудованию, Страница: 14 / 20

Ether-P401 Print Server Hardware Guide
8
Unpacking and Installation
Power-up and Self-Test
Whenever the TE100-PS1 is powered up, two kinds of testing
procedures follow automatically. The first procedure is just a
programmed series of LED flashes, to confirm proper operation of
the three LED indicators. The second procedure comprises
programmed tests of each of the TE100-PS1's major components. If
any fault is found during the component test series, testing is
halted and a continuous pattern of LED flashes signals the nature
of the fault.
LED Test Series
Immediately upon power-up, all three of the LED indicators will
show steady green for several seconds. Then the LPT indicator
will flash three times while Power/Tx and Link/Rx remain steady.
Irregularity of any of the LEDs during this LED test series
indicates that there is a problem with the LEDs themselves.
Contact your dealer for correction of any LED problems before
proceeding.
Component Test Series
The actual component tests immediately follow the LED tests. A
normal (no fault) result is signaled by three flashes of the LPT
indicator and the start of normal print server operation.
If any error condition is found during the component test series,
then the test will halt with the LPT LED continuously signaling
the particular error according to the following table.