NEC E3100 Manuale Utente

 

This document contains step-by-steps disassembly instructions for VERSA E3100 notebook. The instructions 
explained how to remove or disassemble a particular part with the help of photos. The size of the screws in used is 
display on the right side of the guide. 
 
NEC reserves the right to make any changes to this disassembly guide without notice. 
 
 

Only technician/engineer authorized by NEC Computer Asia Pacific should attempt to repair this equipment. All 
troubleshooting and repair procedures are display to allow subassembly/module level repair. Because of the 
complexity of the individual boards and subassemblies, no one should attempt to make repairs at the component 
level or to make modifications to any printed wiring board. Improper repairs can create a safety hazard. Any 
indication of component replacement or printed wiring board modifications may void any warranty or exchange 
allowances. 
 
 

When disassembling the system, follow these general rules: 
 

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Do not disassemble the system into part smaller than illustrated by this manual.  

„ 

Label all removed connectors. Note where the connector goes and what position it originally installed. 

„ 

Disconnect the system from the power adaptor. 

 
 

Reassembly is the reverse of the disassembly process. Correct size and type of screw need to reinstall back. Check 
that no tools or any loose parts left inside the chassis. Check that everything properly installed and all screw 
tightened. 
 
 

All disassembly procedures can be perform using the following tools: 
 

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PH 0x60 Philips screwdriver 

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PH 0x40 Philips screwdriver 

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SW5.0 Spacer screwdriver 

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Flat screwdriver 

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Small tweezers 

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