IBM ThinkPad Dock II, Руководство пользователя, Страница: 13 / 74

Printer
Test the printer by connecting it to the computer before
testing it on Dock II.
1. Make sure the printer is correctly connected and the
power is turned on.
2. Run the printer self-test.
If the printer self-test does not run correctly, the problem is
in the printer. Refer to the printer service manual.
If the printer self-test runs correctly, connect a wrap plug
on the parallel connector on the rear of Dock II and run the
advanced diagnostic tests to determine the failing FRU.
If the advanced diagnostic tests (with the wrap plug
connected) did not detect a failure, replace the printer
cable.
If the problem is not corrected, do one of the following:
Ÿ
If the printer is attached to the parallel connector of
Dock II, replace the main card of Dock II.
Ÿ
If the printer is attached to the parallel connector on
the adapter, replace the FRUs in the following order
one at a time until the problem is corrected:
Note: If the replaced parts did not resolve the
problem, put the original parts back in the
Dock II. Do not replace non-defective parts.
1. Adapter
2. Main card of Dock II
Dock II (3546)
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