Spare part

CSR

Description

number

flag

 

 

 

 

683491-DH1

A

Keyboard for use in 4540s models without Windows 8 in the Netherlands

 

 

 

683491-FL1

A

Keyboard for use in 4540s models without Windows 8 in the Czech Republic and Slovakia

 

 

 

683491-FP1

A

Keyboard for use in 4540s models without Windows 8 — Arabic

 

 

 

683493-001

N

System board for use in models in which the processor is NOT soldered to the system board;

 

 

without Windows 8; with 1-GB of discrete graphics memory (includes thermal material)

 

 

 

683493-501

N

System board for use in models in which the processor is NOT soldered to the system board; with

 

 

Windows 8 Standard; with 1-GB of discrete graphics memory (includes thermal material)

 

 

 

683493-601

N

System board for use in models in which the processor is NOT soldered to the system board; with

 

 

Windows 8 Professional; with 1-GB of discrete graphics memory (includes thermal material)

 

 

 

683494-001

N

System board for use in models in which the processor is NOT soldered to the system board;

 

 

without Windows 8; with 2-GB of discrete graphics memory (includes thermal material)

 

 

 

683494-501

N

System board for use in models in which the processor is NOT soldered to the system board; with

 

 

Windows 8 Standard; with 2-GB of discrete graphics memory (includes thermal material)

 

 

 

683494-601

N

System board for use in models in which the processor is NOT soldered to the system board; with

 

 

Windows 8 Professional; with 2-GB of discrete graphics memory (includes thermal material)

 

 

 

683495-001

N

System board for use in models in which the processor is NOT soldered to the system board;

 

 

without Windows 8; with UMA graphics; without WWAN (includes thermal material)

 

 

 

683495-501

N

System board for use in models in which the processor is NOT soldered to the system board; with

 

 

Windows 8 Standard; with UMA graphics; without WWAN (includes thermal material)

 

 

 

683495-601

N

System board for use in models in which the processor is NOT soldered to the system board; with

 

 

Windows 8 Professional, with UMA graphics; without WWAN (includes thermal material)

 

 

 

683496-001

N

System board for use in models in which the processor is NOT soldered to the system board;

 

 

without Windows 8, with UMA graphics, with WWAN (includes thermal material)

 

 

 

683496-501

N

System board for use in models in which the processor is NOT soldered to the system board; with

 

 

Windows 8 Standard; with UMA graphics; with WWAN (includes thermal material)

 

 

 

683496-601

N

System board for use in models in which the processor is NOT soldered to the system board; with

 

 

Windows 8 Professional; UMA graphics; with WWAN (includes thermal material)

 

 

 

683497-001

N

Metal heat shield for use in 4440s/4441s models

 

 

 

683498-001

N

Optical drive extension board for use in 4540s models

 

 

 

683499-001

A

Blu-ray ROM DVD±RW SuperMulti DL Drive for use in 4540s models (includes bezel, bracket, and

 

 

screws)

 

 

 

683500-001

A

DVD±RW and CD-RW SuperMulti DL Combo Drive for use in 4540s models (includes bezel,

 

 

bracket, and screws)

 

 

 

683501-001

N

Plastics Kit for use in 4540s models (for more information, see Plastics Kit on page 37)

 

 

 

683502-001

A

RTC battery

 

 

 

683503-001

N

Rubber Kit for use with model 4540s (includes rubber LCD screw covers and rubber feet)

 

 

 

683504-001

N

Screw Kit for use in 4540s models

 

 

 

683505-001

N

Speaker assembly for use in 4540s models

 

 

 

683506-001

N

Top cover for use in 4540s models with a fingerprint reader (includes touchpad)

 

 

 

683507-001

N

Top cover for use in 4540s models without a fingerprint reader (includes touchpad)

 

 

 

44 Chapter 3 Illustrated parts catalog