NECメーカーE3100の使用説明書/サービス説明書
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VERSA E3100 Disassembly Manual.
NEC VERSA E3100 Disassembly Manual Page 2 Table of contents Overvie w ................................................................................................................................................................3 Technician Notes ..
NEC VERSA E3100 Disassembly Manual Page 3 Overview This document contains st ep-by-steps disa ssembly instructions for VERSA E3100 notebook. The instructio n s explained how to remove or disassemble a particula r part with the help of photos. The size of the screws in used i s display on the right side of the guide.
NEC VERSA E3100 Disassembly Manual Page 4 Hazardous Voltage There is hazardous voltage present insi de the computer when it is connect to an AC supply, even when the computer’s power switch is off. Exposure to hazardous voltage could cause personal injury.
NEC VERSA E3100 Disassembly Manual Page 5.
NEC VERSA E3100 Disassembly Manual Page 6 Removing the Battery Perform the following steps to remove t he battery: 1. Make sure to power off the VERSA E3100 2. Turn the unit upside down. 3. Unlock the battery and slide it out of its place as the arrow shows in Fig.
NEC VERSA E3100 Disassembly Manual Page 7 Removing the Memory an d Wireless LAN Module To remove the Memory and Wireless LAN Modul e, first remove the battery (see Removing the Battery ), then perform the following steps: 1. Release the two screws retaining the memory and wireless LAN module cover.
NEC VERSA E3100 Disassembly Manual Page 8 Removing the Hard Disk Drive To remove the hard disk drive, first remove the battery (see Removing the Battery ), then perform the following steps: 1. Remove the screws as sh own in Fig. 4 Fig. 4 Removing the Hard disk drive cover 2.
NEC VERSA E3100 Disassembly Manual Page 9 Removing the Optical Disk Drive To remove the ODD, first remove the battery (see Removing the Battery ) then perform th e following steps: 1. Remove the screws retaining the optical drive as shown in Fig. 6 Fig.
NEC VERSA E3100 Disassembly Manual Page 10 3. Pull the ODD module out from the base unit as shown in Fig. 8 Fig. 8 Pulling the optical drive out from the base unit.
NEC VERSA E3100 Disassembly Manual Page 11 Removing the Keyboard To remove the Keyboard, first remove the battery (see Removing the Battery ), then perfo rm the following steps: 1. Unscrew the keyboard cov er from the re ar of the system as sho wn in Fig.
NEC VERSA E3100 Disassembly Manual Page 12 4. Turn the system over, remove another scre w a s shown in Fig. 12 Fig. 12 Removing the screw at t he bottom of the not ebook 5. Lift up the keyboard and disconnect it from the base system a s shown in Fig. 13 Fig.
NEC VERSA E3100 Disassembly Manual Page 13 Removing the LCD Module To remove the LCD Module first remove the battery (see Removi ng the Battery ) and remove the Keyboard (see Removi ng the Keyboard ) then pe rform the follo wing steps: 1. Turn the system over and slowly push t he wireless LAN cable a s shown in Fig.
NEC VERSA E3100 Disassembly Manual Page 14 2. Turn the notebook back, a) remove the two tape b) disconnect the LCD cable from the connector c ) unscrew the 4 screws all these steps is as shown on Fig. 15 Fig. 15 Steps to remove LCD Module 3. Gentle removes the LCD module.
NEC VERSA E3100 Disassembly Manual Page 15 Removing the LCD Panel To remove the LCD panel, first remove the LCD module (see Removing the LCD Modul e ), then perform the following steps: 1. Use a pin to remove the rubber cover on the LCD mo dule as shown in Fig.
NEC VERSA E3100 Disassembly Manual Page 16 4. To remove the LCD, remove the 4 screws as shown in Fig. 18 Fig. 18 Removing the LCD p anel M2.5X4.5 Black.
NEC VERSA E3100 Disassembly Manual Page 17 Removing the Switch Board Modul e To remove the Switch Board Modu le first remove the battery (see Removing the Battery ) and remove the Keyboard (see Removin g t he Keyboard ) then perform t he following steps: 1.
NEC VERSA E3100 Disassembly Manual Page 18 Removing the Top Cover Assembly To remove the Top Cover Assembly first remove the battery (see Removing the Battery ), remove the Keyboard (see Removin g t he Keyboard ) and re move the LCD mod ule ( See Removing LCD module ) then perform the following steps: 1.
NEC VERSA E3100 Disassembly Manual Page 19 2. Turn the system over and remove all the 14 screws as shown o n Fig 2 1 Fig. 21 Remove all the 14 screw s 3. Turn the system back; slowly remove t he top cover assembly a s sho wn in Fig 22. Fig. 22 Removing the screw s retaining the Heat Plate M2.
NEC VERSA E3100 Disassembly Manual Page 20 Removing the Main Boar d To remove the Main Board, first remove the Top Cover Assembly (see Removi ng Top Cover Assembly ) then perform the following st eps: 1. Remove the 6 screws and detached the three con nectors as shown o n Fig 2 3 Fig.
NEC VERSA E3100 Disassembly Manual Page 21 3. Slowly lift up the main board as shown in Fig. 25 Fig. 25 Slowly removing the main boa r d.
NEC VERSA E3100 Disassembly Manual Page 22 Removing the CPU To remove the CPU first remove the main board (see Removing Mai n Board ) then perform the following steps: 1. Disconnect Fan connectio n and remove the CPU Heat sink screws in de scending order (5 Æ 4 Æ 3 Æ 2 Æ 1 ), then lift up the CPU heat sink + Fan as shown in Fig.
NEC VERSA E3100 Disassembly Manual Page 23 Removing the MDC Modem To remove the MDC Modem, first remov e the main bo ard (see Removing Main Board ) then perform the following steps: 1. Unscrew the two screws and disconnec t the connector a s sho wn on Fig.
NEC VERSA E3100 Disassembly Manual Page 24 Removing the Bluetooth Module To remove the Bluetooth Module, first remove the main board (see Removing Main Board )), then perform the following steps: 1. slowly remove the Bluetooth module from the bottom cover a s sho wn in Fig.
NEC VERSA E3100 Disassembly Manual Page 25 Notice The information in this guide is subject to change without notice. This guide contains information prote cted by copyright ac t. No part of this guide is to be photocopy or reproduced without written consent from NEC Computers Asia Pacific.
デバイスNEC E3100の購入後に（又は購入する前であっても）重要なポイントは、説明書をよく読むことです。その単純な理由はいくつかあります：
NEC E3100をまだ購入していないなら、この製品の基本情報を理解する良い機会です。まずは上にある説明書の最初のページをご覧ください。そこにはNEC E3100の技術情報の概要が記載されているはずです。デバイスがあなたのニーズを満たすかどうかは、ここで確認しましょう。NEC E3100の取扱説明書の次のページをよく読むことにより、製品の全機能やその取り扱いに関する情報を知ることができます。NEC E3100で得られた情報は、きっとあなたの購入の決断を手助けしてくれることでしょう。
NEC E3100を既にお持ちだが、まだ読んでいない場合は、上記の理由によりそれを行うべきです。そうすることにより機能を適切に使用しているか、又はNEC E3100の不適切な取り扱いによりその寿命を短くする危険を犯していないかどうかを知ることができます。
ですが、ユーザガイドが果たす重要な役割の一つは、NEC E3100に関する問題の解決を支援することです。そこにはほとんどの場合、トラブルシューティング、すなわちNEC E3100デバイスで最もよく起こりうる故障・不良とそれらの対処法についてのアドバイスを見つけることができるはずです。たとえ問題を解決できなかった場合でも、説明書にはカスタマー・サービスセンター又は最寄りのサービスセンターへの問い合わせ先等、次の対処法についての指示があるはずです。
