Symptom /

Error

 

 

 

 

FRU

/

Action

in

Sequence

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

861X

 

 

 

 

 

 

1. Reseat

 

the

keyboard

 

 

(Pointing device error

when cable on the DC/DC

 

 

TrackPoint

III

is

enabled.) card

 

 

 

 

 

 

 

 

8611: System bus

 

 

2.

Keyboard

 

 

 

 

8042 3.

External mouse

 

 

 

error–I/F

between

 

 

 

and

IPDC.

 

 

 

 

 

4.

DC/DC card

 

 

 

 

 

 

 

 

 

5.

System board

 

 

 

8612: TrackPoint error.

 

 

 

 

 

 

 

 

 

 

 

 

 

8613: System

board

or

 

 

 

 

 

 

 

 

 

 

TrackPoint

error.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

I9990301

 

 

 

 

 

1. Check

that

 

the

 

 

 

I9990302

 

 

 

 

 

 

operating

system

is

 

 

I9990305

 

 

 

 

 

 

installed

in

the

hard

 

 

I9990301: Hard disk

 

 

disk

drive.

If

not,

 

 

 

 

install

the

operating

 

 

 

error.

 

 

 

 

 

 

 

 

 

 

 

 

 

system.

 

 

 

 

 

 

I9990302: Invalid hard

 

 

 

 

 

 

 

Reseat

the

boot

 

 

disk

boot

 

record.

2.

 

 

 

 

 

device.

 

 

 

 

 

I9990305: No bootable

 

 

 

 

 

 

 

3.

Check

the

start-up

 

 

device.

 

 

 

 

 

 

 

 

 

 

sequence

for

the

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

correct

boot

device.

 

 

 

 

 

 

4.

Check

that

the

 

 

 

 

 

 

 

 

operating

system boots

 

 

 

 

 

 

 

 

correctly.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

I9990303

 

 

 

 

 

System

board

 

 

 

 

 

 

(Bank–2

flash

 

ROM

check

 

 

 

 

 

 

 

 

 

sum

error.)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Other

codes

not listed

 

 

Go

to

“Undetermined

 

 

 

above .

 

 

 

 

 

Problems”

on

 

page

48.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

42 IBM ThinkPad 380XD, 385XD

Page 50
Image 50
IBM THINKPAD 385XD (2635) manual Action, I9990301, That I9990302, I9990305, Hard, Not Install, I9990303, Not listed, Above

THINKPAD 385XD (2635) specifications

The IBM ThinkPad 385XD (2635) is a classic laptop that emerged in the late 1990s, designed to cater to business professionals and technology enthusiasts alike. Known for its robust engineering and solid performance, the 385XD encapsulated the trusted ThinkPad ethos that IBM established in the laptop market.

This model features a 13.3-inch TFT display that provides a resolution of 800x600 pixels, which was considered adequate for its time. The screen delivers decent image quality and is well-suited for productivity tasks, allowing users to comfortably work on documents, presentations, and spreadsheets. The ThinkPad 385XD boasts a compact and lightweight design, making it portable for professionals on the go.

Under the hood, the 385XD is powered by Intel's Pentium MMX processor, offering clock speeds up to 233 MHz. This CPU, coupled with the laptop’s 32MB of RAM, delivers satisfactory performance for typical office applications and multitasking needs at the time. For enhanced productivity, the system supports an upgrade of up to 128MB of RAM, allowing users to improve performance as software demands increased.

One of the notable features of the ThinkPad 385XD is its generous storage options. It typically comes equipped with a 2.1GB hard drive, which can be upgraded for additional capacity. In terms of connectivity, the laptop includes a variety of ports such as USB, Serial, Parallel, and an infrared port, promoting connectivity with peripheral devices and other machines.

IBM's ThinkPad series is known for its exceptional keyboard design, and the 385XD is no exception. The keyboard is full-sized and features a well-spaced layout, providing a comfortable typing experience. The iconic TrackPoint pointing device offers an alternative to the traditional touchpad, enabling precise navigation without needing to lift one’s hands off the keyboard.

In terms of battery life, the IBM ThinkPad 385XD typically supports a Lithium-Ion battery that can provide a moderate runtime, making it suitable for users who need to work away from power sources. Furthermore, the laptop’s build quality is reinforced by its use of durable materials, ensuring that it can withstand the rigors of daily usage.

Overall, the IBM ThinkPad 385XD (2635) represents a significant era in portable computing, offering essential features and performance that catered to the needs of users during the late 90s. Its legacy as a dependable and robust laptop continues to resonate with collectors and retro computing enthusiasts today.