Component replacement procedures

This chapter provides removal and replacement procedures.

There are as many as 44 screws that must be removed, replaced, or loosened when servicing

the computer. Make special note of each screw size and location during removal and replacement.

Service tag

When ordering parts or requesting information, provide the computer serial number and model number provided on the service tag. The battery must be removed to access the service tag. See Battery

on page 32 for battery removal procedures.

Item

Component

Description

 

 

 

(1)

Product name

This is the product name affixed to the front of

 

 

the computer.

 

 

 

(2)

Serial number (s/n)

This is an alphanumeric identifier that is unique to

 

 

each product.

 

 

 

30

Chapter 4 Removal and replacement procedures

Page 38
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HP 3115m B2C43UT 11.6 B2C43UT#ABA manual Component replacement procedures, Service tag