Error code

POST Error Message

Description/Action

 

 

 

1820

More than one external fingerprint

If more than one external fingerprint

 

reader are attached. Power off and

reader are connected to a computer,

 

remove all but the reader that you set

this error message will be displayed

 

up within your main operating system.

to inform you to remove all of the

 

 

fingerprint keyboards except the

 

 

one compatible with the fingerprint

 

 

application on your computer.

 

 

 

1962

No operating system found. Press

This error occurs only after the POST

 

any key to repeat boot sequence.

is completed.

 

 

Press any key to repeat boot

 

 

sequence.

 

 

 

Miscellaneous error conditions

Message/Symptom

FRU/Action

 

 

Changing display colors

Display/Monitor

 

 

Computer will not power-off. See “Hard disk drive boot

1. Power Switch

error” on page 61.

2.

System Board

 

 

3.

Riser card, if installed.

 

 

Computer will not PXE from server

1. Ensure that network is in startup sequence as first

 

 

device or first device after diskette.

 

2.

Ensure that network adapter is enabled for PXE.

 

3.

Network adapter (Advise network administrator of

 

 

new MAC address)

 

 

Computer will not perform a Wake On LAN® (if applicable)

1. Check power supply and signal cable connections

 

 

to network adapter.

 

2.

Ensure that the operating system settings are set to

 

 

enable Wake on LAN.

 

3.

Ensure Wake On LAN feature is enabled in

 

 

Setup/Configuration (see “Starting the Setup Utility

 

 

program” on page 55)

 

4.

Ensure network administrator is using correct MAC

 

 

address.

 

5.

Ensure no interrupt or I/O address conflicts.

 

6.

Network adapter (advise network administrator of

 

 

new MAC address)

 

 

Dead computer. See “Hard disk drive boot error” on page

1. Power Supply

61.

2.

System Board

 

 

 

Diskette drive in-use light remains on or does not light

1. Diskette Drive

when drive is active.

2.

System Board

 

 

3.

Diskette Drive Cable

 

 

Blank screen

1. System Board

 

2.

Primary Hard Disk Drive

 

3.

Hard Disk Drive Cable

 

 

 

Chapter 7. Symptom-to-FRU Index 63

Page 69
Image 69
Lenovo 5114, 5106, 5150, 5110 manual Miscellaneous error conditions, Message/Symptom FRU/Action, Display/Monitor