Nokia 6235 Servicehandbuch

Nokia Customer Care

Disassembly/Assembly

6235/6235i/6236i (RM-60)

Issue 1 04/2005

©2005 Nokia Corporation     Company Confidential

Page 3

Adhere to the following guidelines when assembling and disassembling the phone.

• QUALIFIED  SERVICE

Only qualified personnel may install or repair phone equipment.

• ACCESSORIES AND BATTERIES

Use only approved accessories and batteries. Do not connect incompatible 
products.

• CONNECTING TO OTHER DEVICES

When connecting to any other device, read its user’s guide for detailed safety 
instructions. Do not connect incompatible products.

Nokia requires that phone repair centers have sufficient ESD protection against static 
electricity when servicing cellular phones. Use the following guidelines:

• A cellular phone that is ready for use can be handled normally without ESD 

protection. The battery can be replaced in normal conditions of use.

• Use ESD protection when replacing a color cover, except for the phone covers 

which can be replaced by the customer.

• All electronic parts of the phone, including the display, are susceptible to ESD. 

Resistors also can be damaged by static electricity discharge.

• All ESD-sensitive parts must be packed in metallized protective bags during 

shipping and handling outside any ESD Protected Area (EPA).

• Every repair action involving opening the phone or handling the phone 

components must be done under ESD protection.

• ESD-protected spare part packages MUST NOT be opened/closed outside an EPA.

For more detailed information about ESD protection and EPAs, contact your local Nokia 
Customer Care representative.