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NEC Versa S900 Disassembly Manual

Page 18

Removing the MDC Modem

To remove the MCD modem, first remove the main board (see

Removing the Main Board

then perform the following steps:

1. Remove the two screws holding the mode in place.(Fig. 33 )

Fig. 33

Removing the MDC modem

2. Carefully lift the modem and disconnect any cable attached to it.

Содержание Versa S900

Страница 1: ...NEC Versa S900 Disassembly Manual ...

Страница 2: ...it 4 Removing the Battery 5 Removing the Versa Bay IV Module 5 Removing the Memory Module 6 Removing the Wireless Mini PCI Card 6 Removing the Keyboard Cover and the Keyboard 7 Removing the Touchpad 8 Removing the Hard Disk Drive 10 Removing the Heat Sink 11 Removing the CPU 12 Removing the LCD Display 13 Disassembling the LCD Display 13 Removing the Top Cover 15 Removing the Main Board 16 Removin...

Страница 3: ...ted 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 Disassembly Instructions When disassembling the system unit follow these general rules Do not disassemble the system into parts that are smaller than those specified in the instructions Label all removed connectors N...

Страница 4: ...il it is un installed in the computer Power Supply Unit Under no circumstances should you attempt to disassemble the power supply The power supply contains no user serviceable parts Inside the power supply are hazardous voltages that can cause serious personal injury Always return a defective power supply to your dealer WARNING Ensure that the computer is disconnected from its power source and fro...

Страница 5: ...own 4 Unlock the battery and slide it out of its place as shown here Fig 1 Fig 1 Removing the Battery Removing the Versa Bay IV Module To remove the Versa Bay IV module first remove the battery see Removing the Battery then perform the following steps 1 Push the Versa Bay IV Lock and hold it in position as shown in Fig 2 2 Pull the Versa Bay IV module out of the system Fig 2 Removing the Versa Bay...

Страница 6: ...ry cover 2 Pull apart the retaining clips in order to release the memory module 3 Take the memory module out of its location and put it aside Removing the Wireless Mini PCI Card To remove the wireless mini PCI card first remove the battery see Removing the Battery then perform the following steps 1 Unscrew the one screw holding the cover of the mini PCI card in place Fig 4 Fig 4 Removing the cover...

Страница 7: ...st remove the battery see Removing the Battery then perform the following steps 1 Using a plastic flatbed screwdriver carefully disengage the keyboard cover as shown in Fig 6 Fig 6 Removing the keyboard cover 2 Carefully tilt the keyboard cover disconnect the cable shown in Fig 7 and put the keyboard cover aside Note Be very careful when tilting the keyboard cover as you may damage the cable that ...

Страница 8: ...Be very careful when flipping over the keyboard as you may damage the cable that connects the keyboard to the system Fig 8 Disconnecting keyboard cable Removing the Touchpad To remove the touchpad first remove the battery see Removing the Battery then perform the following steps 1 Remove the screws from the battery compartment as shown in Fig 9 Fig 9 Removing the touchpad assembly screws ...

Страница 9: ... is at this point still connected via a cable to the system The cable may be damaged by carelessly removing the assembly from its position 3 Disconnect the cable connecting the touchpad to the main board Fig 11 Fig 11 Disconnecting the touchpad cable 4 Remove the screws marked in Fig 12 Fig 12 Removing the touchpad screws 5 Lift the topuchpad to remove it from its place as shown in Fig 13 and put ...

Страница 10: ...st remove the Keyboard see Removing the Keyboard Cover and the Keyboard remove the touchpad see Removing the Touchpad then perform the following steps 1 Remove the screws next to the hard disk drive as shown in Fig 14 Fig 14 Removing the hard disk drive screws 2 Take out of the system the hard disk drive holder that has come free after removing the screws in Fig 14 3 Slide the hard disk drive as s...

Страница 11: ...ease the hard disk drive from its brackest Fig 16 Removing the hard disk drive brackets Removing the Heat Sink To remove the heat sink first remove the Keyboard see Removing the Keyboard Cover and the Keyboard then perform the following steps 1 Remove the screws shown in Fig 17 to release the heat plate Fig 17 Removing the heat plate screws ...

Страница 12: ...nk 5 Carefully lift the heat sink out of the system and put it aside Removing the CPU To remove the CPU first remove the heat sink see Removing the Heat Sink then perform the following steps 1 With a small flatbed screwdriver release the CPU lock Fig 19 Fig 19 Releasing the CPU lock 2 Carefully lift the CPU out of the socket and put it aside Note Handle the CPU with care when inserting or extracti...

Страница 13: ...ully remove the LCD hinge covers Fig 20 Fig 20 Removing the hinge cover 2 Disconnect the LCD connector from the main board Fig 21 Fig 21 Removing LCD connector and hinge screws 3 Carefully extract the antenna cable from its location and free it from anything that might hold it 4 Remove the screws marked in Fig 21 5 Carefully take the LCD display away from the base unit and put it aside Disassembli...

Страница 14: ...ave been uncovered in Fig 22 3 Remove the ring around the right hinge Fig 23 Fig 23 Removing ring from right hinge 4 Carefully unclip the LCD cover and put it aside 5 Remove the screws shown in Fig 24 to release the LCD panel and the inverter board Fig 24 Removing LCD panel and inverter board screws A B ...

Страница 15: ...extract the LCD panel from the back cover 8 Remove the screws marked in Fig 26 to release the LCD hinges and take both hinges and the LCD panel and put them aside Fig 26 Removing hinge screws Removing the Top Cover To remove the top cover first remove the LCD display see Removing the LCD Display then perform the following steps 1 Remove the screws marked in Fig 27 ...

Страница 16: ...ck of the system that are marked in Fig 28 Fig 28 Removing screws on the back of the system 4 Release the five small latches in the battery compartment Fig 29 Fig 29 Disengaging the latches in the battery compartment 5 Carefully lift up the top cover from the front side of the case and put it aside Removing the Main Board To remove the main board first remove the top cover see Removing the Top Cov...

Страница 17: ...t of the system and put it aside 3 Remove the screw holding the AC socket and take the socket holder out of the system Fig 31 Removing the AC socket holder 4 Remove the two Hex bold screws next to the VGA port Fig 32 Removing VGA port screws 5 Carefully lift up the main board and put it aside Note You can remove the wireless LAN button if it is in your way while removing the main board ...

Страница 18: ...To remove the MCD modem first remove the main board see Removing the Main Board then perform the following steps 1 Remove the two screws holding the mode in place Fig 33 Fig 33 Removing the MDC modem 2 Carefully lift the modem and disconnect any cable attached to it ...

Страница 19: ...NICAL OR EDITORIAL ERRORS OR OMISSIONS CONTAINED HEREIN NOR FOR INCIDENTAL OR CONSEQUENTIAL DAMAGES RESULTING FROM THE FURNISHING PERFORMANCE OR USE OF THIS MATERIAL Copyright 2003 NEC Computers International BV All rights reserved NEC is a trademark of NEC Computers International BV The names of actual companies and products mentioned herein may be trademarks and or registered trademarks of their...

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