AT&T PC 6300 - Page 410

MAINTENANCE
18. Does the Signal Cable appear to be in good condition?
YES Continue.
NO Replace the MFD Unit Signal Cable with a new
one and attempt to boot the Operating System.
19. Replace the cables back to their original position.
20. Slide drive assembly back until it is locked into place.
21. Refer to "Power Supply Check."
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22. If the power supply is operating properly, replace the
Motherboard.
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