IBM Thinkpad I Series 12001300 Manual

ThinkPad i Series 1200/1300 (Part III)
This section applies to the following models: 1171-21U,
1171-71U.
ThinkPad i Series 1200/1300
131 

Product overview
The following shows an overview of the system features.
Feature Description
Processor Intel Mobile Celeron processor
550/100 MHz (BGA2), L2 cache
128KB
Bus architecture Host bus 64bits/100 MHz, PCI 32
bits/33 MHz, PCMCIA 32 bits/33MHz
System memory 64 MB base main memory on system
board (100MHz SDRAM)
1 SODIMM slot supports 32 MB, 64
MB, and 128 MB DIMM card
Maximum frequency: 100 MHz
Maximum size: 192 MB
CMOS RAM 256 KB or 512 KB
Video 4MB embedded Video memory with
2D/video LCD/CRT...

Feature Description
Modem Integrated MDC soft Modem based on
the 440MX AC link DMA engine 56
Kbps Data/Fax Modem
802.11b A miniPCI type-IIIa IEEE 802.11b
wireless LAN card
PC Card (PCMCIA) One Type I/II or Type III, with CardBus
and ZV support
I/O ports External monitor
Speaker-out
Microphone-in
DC-in
PS/2 Mouse/keyboard
Parallel
Tw o U S B
Telephone (RJ11)
Power 56–Watt AC Adapter
8–cell NiMH Battery Pack (Dumb
Battery)
Status indicatorsThe system-status indicators on the computer show the
current...

and the meaning of each icon:
7 12 65 4 3
2
1
Symbol Color Meaning
(1) Battery status
Green Enough battery power
remains for operation.
Blinking
orangeThe battery pack needs to
be charged
Orange The battery pack is being
charged.
134ThinkPad i Series 1200/1300 HMM 

Symbol Color Meaning
(2) Standby mode
Green The computer is in standby
mode
Blinking
greenThe computer is entering or
resuming from hibernation
mode.
(3) Drive in use
Green Data is being read from or
written to the hard disk. Do
not enter standby mode or
power off the computer
when this indicator is on.
(4) Numeric lock
Green The numeric keypad on the
keyboard is enabled. You
enable or disable the
keypad by pressing and
holding theShiftkey, and
pressing theNumLkkey.
For details, see theService
&...

FRU Applicable test
Modem
1. Make sure the modem is setup
correctly.
2. Replace the modem jack and modem
card one at a time, and run the
modem tests in Other Devices
(Diagnostics)
Audio Internal Speaker (Interactive Tests)
Stereo Speaker (Interactive Tests)
Speaker System beeper: Internal Speaker
(Interactive Tests)
PC Card slots System board (Diagnostics)
Keyboard
1. Keyboard (Diagnostics)
2. Keyboard (Interactive Tests)
TrackPont or Pointing
deviceIf the TrackPoint does not work, see if an
external...

FRU removals and replacements
This section contains information about removals and
replacements.
vDo not damage any parts. Only certified and trained
personnel should service the computer.
vThe arrows in this section show the direction of
movement to remove a FRU, or to turn a screw to
release the FRU. The arrows are marked in numeric
order, in square callout, to show the correct sequence of
removal.
vAny FRUs that must be removed before removing the
failing FRU are listed at the top of the page.
vTo...

Safety Notice 8Translations in″Safety Notices (Multi-lingual
Translations)″section: Before removing any FRU,
power-off the computer, unplug all power cords from
electrical outlets, remove the battery pack, then
disconnect any interconnecting cables.
Attention:The system board is sensitive and can be
damaged by electronic discharge. Establish personal
grounding by touching a ground point with one hand before
touching these units.
An electrostatic discharge (ESD) strap (P/N: 6405959)
must be used to...

3
WarningBattery packs are capable of delivering high
currents for a significant amount of time. Do not
short the battery terminals.
CAUTION:
Danger of explosion if battery is incorrectly replaced.
Replace only with the same or equivalent type
recommended by the manufacturer. Dispose of used
batteries according to the manufacturer’s instructions.
1030 Memory cover and memory card
v“1020 Battery assembly”on page 138
1
2
ThinkPad i Series 1200/1300139 

Note:The screw does not separate from the memory
cover.
To install the memory card:
With the notched end of the memory card toward the right
side of the socket, insert the memory card, at an angle of
approximately 20°, into the socket; then press it firmly.
Pivot the memory card until it snaps into place.
Side View
1040 Hard disk drive assembly
v“1020 Battery assembly”on page 138
1
140ThinkPad i Series 1200/1300 HMM