Lenovo ThinkPad T42 (Greek) Service and Troubleshooting guide for the ThinkPad - Page 25

Processor, Memory, Speed, Support, Storage, device, Display, Keyboard, External, interface

Page 25 highlights

Features Features Processor v Intel® Pentium® M Processor Memory v Double data rate (DDR) synchronous dynamic random access memory (DRAM) Memory Speed Support: Your computer may not be able to operate at all memory speeds (MHz). A system designed for a slower memory speed may be able to utilize faster memory, but will only operate at the slower speed. If your computer can operate at multiple memory speeds, but two different memory speeds are used at the same time, the combined memory will operate at the lower of the two speeds. Storage device v 2.5-inch hard disk drive Display The color display uses TFT technology: v Size: 14.1 inch or 15.0 inch, depending on the model v Resolution: - LCD: Up to 1600-by-1200, depending on the model - External monitor: Up to 2048-by-1536 v Brightness control Keyboard v Fingerprint reader (on some models) v 87-key, 88-key, or 92-key v UltraNav™ (TrackPoint® and touch pad) v Fn key function v Access IBM button v Volume control buttons v ThinkLight™ External interface v Parallel connector (IEEE 1284A) v External-monitor connector v ExpressCard/PC Card slots (the upper slot: ExpressCard, the lower slot: Type I or Type II PC Card) Note: Some models have the PC Card (Type II or Type III PC Card) slots only. v Stereo headphone jack v Microphone jack v Video-out connector (S-Video) Chapter 1. Overview of your new ThinkPad computer 3

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Features
Processor
v
Intel
®
Pentium
®
M
Processor
Memory
v
Double
data
rate
(DDR)
synchronous
dynamic
random
access
memory
(DRAM)
Memory
Speed
Support:
Your
computer
may
not
be
able
to
operate
at
all
memory
speeds
(MHz).
A
system
designed
for
a
slower
memory
speed
may
be
able
to
utilize
faster
memory,
but
will
only
operate
at
the
slower
speed.
If
your
computer
can
operate
at
multiple
memory
speeds,
but
two
different
memory
speeds
are
used
at
the
same
time,
the
combined
memory
will
operate
at
the
lower
of
the
two
speeds.
Storage
device
v
2.5-inch
hard
disk
drive
Display
The
color
display
uses
TFT
technology:
v
Size:
14.1
inch
or
15.0
inch,
depending
on
the
model
v
Resolution:
LCD:
Up
to
1600-by-1200,
depending
on
the
model
External
monitor:
Up
to
2048-by-1536
v
Brightness
control
Keyboard
v
Fingerprint
reader
(on
some
models)
v
87-key,
88-key,
or
92-key
v
UltraNav
(TrackPoint
®
and
touch
pad)
v
Fn
key
function
v
Access
IBM
button
v
Volume
control
buttons
v
ThinkLight
External
interface
v
Parallel
connector
(IEEE
1284A)
v
External-monitor
connector
v
ExpressCard/PC
Card
slots
(the
upper
slot:
ExpressCard,
the
lower
slot:
Type
I
or
Type
II
PC
Card)
Note:
Some
models
have
the
PC
Card
(Type
II
or
Type
III
PC
Card)
slots
only.
v
Stereo
headphone
jack
v
Microphone
jack
v
Video-out
connector
(S-Video)
Features
Chapter
1.
Overview
of
your
new
ThinkPad
computer
3