Symptom-to-FRU index

Beep symptoms

Symptom or error

FRU or action, in sequence

 

 

 

One beep and a blank,

1.

Reseat the LCD

unreadable, or flashing LCD.

 

connector.

 

2.

LCD assembly.

 

3.

External CRT.

 

4.

System board.

 

 

 

One long and two short beeps,

1.

System board.

and a blank or unreadable

2.

LCD assembly.

LCD.

3.

DIMM.

 

 

 

Two short beeps with error

POST error. See “Numeric

codes.

error codes” on page 52.

 

 

 

Two short beeps and a blank

1.

System board.

screen.

2.

DIMM.

 

 

 

Three short beeps, pause,

1.

DIMM.

three more short beeps, and

2.

System board

one short beep.

 

 

 

 

 

One short beep, pause, three

 

 

short beeps, pause, three more

 

 

short beeps, and one short

 

 

beep.

 

 

 

 

Only cursor appears.

Reinstall operating system.

 

 

Five short beeps and a blank

System board

screen.

 

 

 

 

 

No-beep symptoms

Symptom or error

FRU or action, in sequence

 

 

 

No beep, power-on indicator

1.

Make sure that every

on, LCD blank, and no POST.

 

connector is connected

 

 

tightly and correctly.

 

2.

DIMM.

 

3.

System board.

 

 

 

No beep, power-on indicator

1.

Reseat DIMM.

on, and LCD blank during

2.

System board.

POST.

 

 

 

 

The power-on password prompt

A power-on password or a

appears.

supervisor password is set.

 

Type the password and press

 

Enter.

 

 

The hard disk password prompt

A hard disk password is set.

appears.

Type the password and press

 

Enter.

 

 

The DOS full screen looks

Start the ThinkPad

smaller.

Configuration program and set

 

the Screen expansion

 

function.

 

 

 

58ThinkPad G40, G41

Page 62
Image 62
Lenovo G41 manual Beep symptoms, No-beep symptoms

G41 specifications

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In conclusion, the Lenovo G41 combines performance, versatility, and durability, making it an appealing option in the competitive laptop market. Whether for professional use, educational purposes, or casual browsing, the G41 is a reliable companion ready to meet various user demands. With its range of features and technologies, it represents a smart investment for anyone in need of a capable and robust laptop.