Main
Page
IBM
ii
About This Manual
Related Publications
iv
The following mobile product publications are available through IBM or your IBM Authorized Dealer.
Related Diskettes
The following diskettes are available through IBM or your IBM Authorized Dealer.
Contents
Page
Introduction
FRU Replacement Strategy
only
Hard Disk Drive Replacement Strategy:
How to Use Error Messages
How to Read POST Error Messages
viii
Safety Notices (Multi-lingual Translations)
x
Page
xii
Page
xiv
Page
Safety Information
General Safety
xvi
Electrical Safety
exposed
Never assume
check
with the power on
Safety Inspection Guide
xviii
Page
Handling Electrostatic Discharge-Sensitive Devices
Grounding Requirements
xx
Laser Compliance Statement
xxii
ThinkPad 310, 310D, 310E, 310ED (2600)
Read This First
How to Use Error Messages:
How to Diagnose Multiple FRUs:
What to Do First:
Note for Warranty:
2
How to Disable the Power-On Password:
Checkout Guide
Memory Checkout
4
System Programs in Flash Memory:
Flash Memory Update:
System Board Checkout
Keyboard and External Input Device Checkout
Audio Board Checkout
TrackPoint III Checkout
6
Diskette Drive Test
CD-ROM Drive Test
Power System Checkout
8
Checking the AC Adapter:
Checking Operational Charging:
Checking the Battery Pack:
10
BIOS Utility
Navigating the BIOS Utility Screens
12
Power Management Features
Standby Mode:
Hibernation Mode:
Symptom-to-FRU Index
14
Numeric Error Codes and Messages
ThinkPad 310, 310D, 310E, 310ED (2600) 15
16
Beep Symptoms
ThinkPad 310, 310D, 310E, 310ED (2600) 17
No Beep Symptoms
LCD-Related Symptoms
18
Keyboard/TrackPoint-Related Symptoms
ThinkPad 310, 310D, 310E, 310ED (2600) 19
Indicator-Related Symptoms
Power-Related Symptoms
20
PC Card (PCMCIA)-Related Symptoms
Memory-Related Symptoms
Speaker-Related Symptoms
Power Management-Related Symptoms
ThinkPad 310, 310D, 310E, 310ED (2600) 21
Peripheral-Device-Related Symptoms
Intermittent Problems
22
Undetermined Problems
Related Service Procedures
Status Indicators
24
Power Switch
Diagnostic Program Diskette
Running PQA Diagnostics Program
26
Page
Note: The F1 and F2 keys function only after you finish configuring the Test option.
PC Test Card LED
28
PQA Diagnostic Program Error Codes and Messages
Running Fan Diagnostics Program
Utility Program Diskette
Setting Thermal Sensor Threshold
Setting Inverter ID
Fn Key Combinations
30
ThinkPad 310, 310D, 310E, 310ED (2600) 31
Product Overview
32
The following is an overview of the system features.
FRU Removals and Replacements
34
Page
Hard Disk Drive and Hard Disk Drive Door
36
Page
DIMM and DIMM Door
38
Page
40
Keyboard
Thermal Plate/CPU
42
Page
Diskette Drive/CD-ROM Drive
44
Page
46
LCD Removal and Replacement
LCD Display Module
LCD Bezel:
48
LCD, LCD Cover, LCD FPC Cable, LCD Left Hinge, and Inverter:
LCD Right Hinge and LCD Diaper
50
Inside Assembly
Upper Base
Page
Fan
Page
Battery Connector Board
Page
Page
58
Page
Charger Board
60
System Board:
Backup Battery:
62
Page
PCMCIA Slot Assembly
64
Locations Front View
Page
Rear View
Switch Locations
CPU Settings
68
CPU Voltage (S1) Settings
Page
Page
Page
310/310D - System Unit FRU List
72
ThinkPad 310, 310D, 310E, 310ED (2600) 73
74
310/310D LCD Unit Parts Listing
ThinkPad 310, 310D, 310E, 310ED (2600) 75
76
Page
Page
310E/310ED System Unit FRU List
ThinkPad 310, 310D, 310E, 310ED (2600) 79
80
ThinkPad 310, 310D, 310E, 310ED (2600) 81
Page
310E/310ED LCD Module FRU list
ThinkPad 310, 310D, 310E, 310ED (2600) 83
Page
Page
310E/310ED (2600-Axx/Bxx/Cxx/Dxx/Exx/Fxx) System Unit FRU List
86
ThinkPad 310, 310D, 310E, 310ED (2600) 87
88
310E/310ED LCD Unit Parts Listing
ThinkPad 310, 310D, 310E, 310ED (2600) 89
90
310/310E/310D/310ED Miscellaneous and Other Parts Miscellaneous
ThinkPad 310, 310D, 310E, 310ED (2600) 91
92
ThinkPad 310, 310D, 310E, 310ED (2600) 93
Others
94
Notices
Trademarks
