NEC mL5 Personal Computer User Manual


 
NEC PowerMate ML5 Disassembly Manual
Page 2
Table of contents
Overview.................................................................................................................................................................3
Technician Notes....................................................................................................................................................3
Disassembly Instructions........................................................................................................................................3
Reassembly Instructions ........................................................................................................................................3
Required Tools .......................................................................................................................................................3
Hazardous Voltage.................................................................................................................................................4
Avoid Electrostatic Discharge.................................................................................................................................4
Power Supply Unit..................................................................................................................................................4
Removing the Stabilisers........................................................................................................................................5
Opening the Chassis..............................................................................................................................................5
Removing the Riser Board Bracket and the Raiser Board.....................................................................................6
Removing a PCI or CNR Expansion Card .............................................................................................................7
Removing the AGP Expansion Card......................................................................................................................7
Removing the Floppy Disk Drive............................................................................................................................8
Removing the Optical Device Drive........................................................................................................................9
Removing the Hard Disk Drive.............................................................................................................................10
Removing the Power Supply Unit.........................................................................................................................11
Removing the Auxiliary System Fan ....................................................................................................................11
Removing the CPU...............................................................................................................................................12
Removing the Second Serial Port ........................................................................................................................12
Removing the Switch/LED board .........................................................................................................................13
Removing the Internal Speaker............................................................................................................................13
Removing the Motherboard..................................................................................................................................14
Notice ...................................................................................................................................................................15