ThinkPad 390X / i Series 1700Hardware Maintenance Manual

About This Manual

This manual contains service and reference information for
the IBM ThinkPad 390X / i Series 1700 products. Use this
manual along with the advanced diagnostics tests to trou-
bleshoot problems effectively.
The manual is divided into sections as follows:
The introduction section provides general information,
guidelines, and safety information required to service
computers.
The product-specific section includes service, refer-
ence, and product-specific parts information.
Important
This manual is intended for trained servicers who are
familiar with ThinkPad products. Use this manual
along with the advanced diagnostic tests to trouble-
shoot problems effectively. Before servicing an IBM
ThinkPad product, be sure to review the safety infor-
mation under “Safety Notices (Multi-lingual
Translations)” on page 5 and “Safety Information” on
page 12.
ThinkPad 390X / i 1700 HMM 1