Use the following safety guidelines to help protect your computer from potential
damage and to help to ensure your personal safety. Unless otherwise noted,
each procedure included in this document assumes that the following
conditions exist:
•You have performed the steps in Working on Your Computer.
•You have read the safety information that shipped with your computer.
•A component can be replaced or--if purchased separately--installed by
performing the removal procedure in reverse order.
警告: Before working inside your computer, read the safety information that
shipped with your computer. For additional safety best practices information, see
the Regulatory Compliance Homepage at www.dell.com/regulatory_compliance.
警示: Many repairs may only be done by a certified service technician. You should
only perform troubleshooting and simple repairs as authorized in your product
documentation, or as directed by the online or telephone service and support team.
Damage due to servicing that is not authorized by Dell is not covered by your
warranty. Read and follow the safety instructions that came with the product.
警示: To avoid electrostatic discharge, ground yourself by using a wrist grounding
strap or by periodically touching an unpainted metal surface, such as a connector
on the back of the computer.
警示: Handle components and cards with care. Do not touch the components or
contacts on a card. Hold a card by its edges or by its metal mounting bracket. Hold
a component such as a processor by its edges, not by its pins.
警示: When you disconnect a cable, pull on its connector or on its pull-tab, not on
the cable itself. Some cables have connectors with locking tabs; if you are
disconnecting this type of cable, press in on the locking tabs before you disconnect
the cable. As you pull connectors apart, keep them evenly aligned to avoid bending
any connector pins. Also, before you connect a cable, ensure that both connectors
are correctly oriented and aligned.
註: The color of your computer and certain components may appear differently than
shown in this document.
9
To avoid damaging your computer, perform the following steps before you begin
working inside the computer.
1.Ensure that your work surface is flat and clean to prevent the computer
cover from being scratched.
2.Turn off your computer (see
Turning Off Your Computer
).
3.If the computer is connected to a docking device (docked) such as the
optional Media Base or Battery Slice, undock it.
警示: To disconnect a network cable, first unplug the cable from your computer
and then unplug the cable from the network device.
4.Disconnect all network cables from the computer.
5.Disconnect your computer and all attached devices from their electrical
outlets.
6.Close the display and turn the computer upside-down on a flat work
surface.
註: To avoid damaging the system board, you must remove the main battery before
you service the computer.
7.Remove the main battery (see
Battery
).
8.Turn the computer top-side up.
9.Open the display.
10. Press the power button to ground the system board.
警示: To guard against electrical shock, always unplug your computer from the
electrical outlet before opening the display.
警示: Before touching anything inside your computer, ground yourself by touching
an unpainted metal surface, such as the metal at the back of the computer. While
you work, periodically touch an unpainted metal surface to dissipate static
electricity, which could harm internal components.
11. Remove any installed ExpressCards or Smart Cards from the appropriate
slots.
Recommended Tools
The procedures in this document may require the following tools:
•Small flat-blade screwdriver
•#0 Phillips screwdriver
•#1 Phillips screwdriver
10
•Small plastic scribe
•Flash BIOS update program CD
Turning Off Your Computer
警示: To avoid losing data, save and close all open files and exit all open programs
before you turn off your computer.
1.Shut down the operating system:
•In Windows Vista :
Click Start
, then click the arrow in the lower-right corner of the
Start menu as shown below, and then click Shut Down.
•In Windows XP:
Click Start → Turn Off Computer → Turn Off . The computer turns off
after the operating system shutdown process is complete.
2.Ensure that the computer and all attached devices are turned off. If your
computer and attached devices did not automatically turn off when you
shut down your operating system, press and hold the power button for
about 4 seconds to turn them off.
After Working Inside Your Computer
After you complete any replacement procedure, ensure you connect any
external devices, cards, and cables before turning on your computer.
警示: To avoid damage to the computer, use only the battery designed for this
particular Dell computer. Do not use batteries designed for other Dell computers.
1.Connect any external devices, such as a port replicator, battery slice, or
media base, and replace any cards, such as an ExpressCard.
2.Connect any telephone or network cables to your computer.
警示: To connect a network cable, first plug the cable into the network device and
then plug it into the computer.
3.Replace the battery.
4.Connect your computer and all attached devices to their electrical outlets.
5.Turn on your computer.
11
12
Secure Digital (SD) 卡2
卸下 Secure Digital (SD) 卡
1.按照
2.向內按壓 Secure Digital (SD) 記憶卡以鬆開插卡。
3.將 SD 記憶卡從電腦推出。
拆裝電腦內部元件之前
中的程序進行操作。
安裝 Secure Digital (SD) 卡
1.在機箱左側找到 Secure Digital (SD) 記憶卡凹槽。
2.將 SD 記憶卡推入凹槽,直到聽到表示完全接合的卡嗒聲。
13
14
ExpressCard3
卸下 ExpressCard
1.按照
2.輕輕壓下 ExpressCard,將它從電腦釋放。
3.握住並拉出 ExpressCard,將它從電腦取出。
拆裝電腦內部元件之前
中的程序進行操作。
安裝 ExpressCard
1.將 ExpressCard 推入其插槽直到它卡至定位。
2.按照
拆裝電腦內部元件之後
中的程序進行操作。
15
16
電池4
卸下電池
1.按照
2.
3.
拆裝電腦內部元件之前
將電池釋放閂鎖滑到解除鎖定位置。
從電腦卸下電池。
中的程序進行操作。
安裝電池
將電池裝回電腦。
1.
電池釋放閂鎖會自動卡回鎖定位置。
2.
3.按照
拆裝電腦內部元件之後
中的程序進行操作。
17
18
用戶身份模組 (SIM) 卡5
卸下用戶身份模組 (SIM) 卡
1.按照
2.卸下
3.將用戶身份模組 (SIM) 卡往插槽外滑出。
4.從插槽拉出 SIM 卡。
拆裝電腦內部元件之前
電池
。
中的程序進行操作。
19
安裝用戶身份模組 (SIM) 卡
1.在電池凹槽找出安裝用戶身份模組 (SIM) 卡插槽。
2.將 SIM 卡推入插槽,直到它完全接合。
3.裝回
4.按照
電池
。
拆裝電腦內部元件之後
中的程序進行操作。
20
藍芽卡6
卸下藍芽卡
1.按照
2.卸下
3.
4.
拆裝電腦內部元件之前
電池
。
將藍芽卡蓋向上滑動並從插槽取下。
將藍芽纜線從藍芽卡拔下。
中的程序進行操作。
卸下將藍芽卡固定到位的單顆螺絲。
5.
21
卸下藍芽卡。
6.
安裝藍芽卡
將藍芽卡置於藍芽卡蓋上並對齊螺絲孔。
1.
旋緊將藍芽卡固定到位的螺絲。
2.
將藍芽纜線連接至藍芽卡。
3.
找到藍芽卡蓋凹槽。
4.
將藍芽卡蓋滑入凹槽,直到彈片完全接合。
5.
6.安裝
7.按照
電池
。
拆裝電腦內部元件之後
中的程序進行操作。
22
基座護蓋7
卸下基座護蓋
1.按照
2.卸下
3.
4.
拆裝電腦內部元件之前
電池
。
卸下用來將基座護蓋固定至電腦的螺絲。
朝電腦後側按壓橡膠腳墊,以鬆開底蓋。
中的程序進行操作。
從電腦中卸下基座護蓋。
5.
23
安裝基座護蓋
將底蓋向下推動,然後朝電腦正面推動。
1.
旋緊用來將基座護蓋固定至電腦的螺絲。
2.
3.安裝
4.按照
電池
。
拆裝電腦內部元件之後
中的程序進行操作。
24
鍵盤邊條8
卸下鍵盤邊條
1.按照
2.卸下
3.
4.
拆裝電腦內部元件之前
電池
。
使用塑膠劃線器,將鍵盤邊條從底部撬開,使它從電腦鬆開。
沿著鍵盤邊條兩側和底緣作業。
中的程序進行操作。
從電腦抬起並取出鍵盤邊條。
5.
25
安裝鍵盤邊條
將鍵盤邊條對齊手掌墊頂部的彈片。
1.
沿著底緣壓下以接合彈片,直至聽到喀嗒聲。
2.
沿著鍵盤邊條兩側和頂緣壓下。
3.
4.安裝
5.按照
電池
。
拆裝電腦內部元件之後
中的程序進行操作。
26
鍵盤9
卸下鍵盤
1.按照
2.卸下
3.卸下
4.
5.
拆裝電腦內部元件之前
電池
。
鍵盤邊條
卸下將鍵盤固定到位的螺絲。
從鍵盤底部開始,從電腦拔下鍵盤並將鍵盤翻轉過來。
。
中的程序進行操作。
從主機板上拔下鍵盤資料纜線。
6.
27
卸下鍵盤。
7.
剝除用來將鍵盤資料纜線固定至鍵盤背面的膠帶。
8.
從鍵盤背面拔下鍵盤資料纜線。
9.
28
從鍵盤剝開並取下鍵盤資料纜線。
10.
安裝鍵盤
將鍵盤資料纜線連接至鍵盤背面。
1.
貼回用來將鍵盤資料纜線固定至鍵盤背面的膠帶。
2.
將鍵盤資料纜線連接至主機板。
3.
將鍵盤置於手掌墊上,並對齊螺絲孔。
4.
旋緊鍵盤螺絲。
5.
6.安裝
7.安裝
8.按照
鍵盤邊條
電池
。
。
拆裝電腦內部元件之後
中的程序進行操作。
29
30
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