电脑型号戴尔 System Inspiron N4110 笔记本电脑

戴尔dell 5420-7420 拆机示意图因为dell 5420 和 7420的构造设计是一样的，只是配置不同。

最直接的差别就是显卡，一个是GT 630 一个是GT 640Intel® Core i3Intel® Core i5Intel® Core i7(Sandy Bridge and Ivy Bridge Processors) Click here to learn moreIntel® Core i3Intel® Core i5Intel® Core i7(Sandy Bridge and Ivy Bridge Processors) Click here to learn moreIntel® HM77 Chipset Click here to learn moreIntel® HM77 Chipset Click here to learn more1333MHz DDR3 - Sandy Bridge Processors 1600MHz DDR3 - Ivy Bridge Processors Click here to learn more 1333MHz DDR3 - Sandy Bridge Processors 1600MHz DDR3 - Ivy Bridge Processors Click here to learn more14.0" HD WLED TrueLife (1366 X 768)14.0" HD+ WLED TrueLife (optional) (1600 X 900)Click here to learn more14.0" HD WLED TrueLife (1366 X 768) 14.0" HD+ WLED TrueLife (optional) (1600 X900)Click here to learn moreIntegratedIntel HD Graphics 3000 (Sandy Bridge Processors) Intel HD Graphics 4000 (IvyBridge Processors)DiscretenVidia GeForce GT 640M Click here to learn moreIntegratedIntel HD Graphics 3000 (Sandy Bridge Processors) Intel HD Graphics 4000 (IvyBridge Processors)DiscretenVidia GeForce GT 630M Click here to learn moreConexant CX20672-217 Audio controller Click here to learn more Conexant CX20672-217 Audio controller Click here to learn moreSATA HDD 2.5"mSATA SSD Click here to learn moreSATA HDD 2.5"mSATA SSD Click here to learn more1703 WiFi + Bluetooth 4.0 Half Mini Card1704 WiFi + Bluetooth 4.0 Half Mini Card WLAN 1901 WiFi + Bluetooth 4.0 Half Mini Card Intel® 2230 WiFi + Bluetooth 4.0 Half Mini Card Click here to learn more720p HD (1280x720) + Digital MicrophoneClick here to learn more10/100/1000 NIC (without LED) Click here to learn more 10/100/1000 NIC (without LED) Click here to learn more8-in-1 Media Card Reader Click here to learn more65W / 90WClick here to learn more6-Cell 2.2AHr/48Whr battery pack Click here to learn more 6-Cell 2.2AHr/48Whr battery pack Click here to learn moreFeatures on the front side of the chassis of the Inspiron™ 7420/14R laptop are as follows:Front LCD Area 前面屏幕区域Features on the front side (LCD Area) of the chassis of the Inspiron™ 7420/14R laptop are as follows:Front Keyboard and Palmrest AreaFeatures on the front side (Keyboard and Palmrest area) of the chassis of the Inspiron™ 7420/14R laptop are as follows:Features on the left side of the chassis of the Inspiron™ 7420/14R laptop are as follows:Chassis RightFeatures on the right side of the chassis of the Inspiron™ 7420/14R laptop are as follows:下面开始拆机。

戴尔N4110笔记本换显示屏具体操作程序
近日，我的戴尔N4110灵越笔记本显示屏被压坏了，询问了一下实体店更换的价格，觉得太贵，于是就在网上购置的一块同一规格的显示屏，自己进行了更换，一次性成功，现分享给大家！（温馨提示：拆机前先取下电池）
首先拆卸显示屏，N4110显示屏边框是卡在上面的，拆卸时用力将边框中间部分往上推出即可去下边框（显示屏中间）；
取下边框
拆卸显示屏固定在盖板四角的螺丝
分离显示屏和盖板
取下粘在显示屏背面主机和显示屏数据线上的胶布
轻轻拔出显示屏背面的数据线
拆下损坏的显示屏
拆下损坏的显示屏
新购置的显示屏
按照原样装上新显示屏，固定所有螺丝
插上数据线，粘上胶布
固定连接盖板和显示屏的所有螺丝
装上电池，开机试一下，成功了
装上边框，完美无缺，很有成就感，哈哈哈。

dell-n4110-双显卡(A卡+和县)装win8.1-实现双显卡完美切换的方法对于戴尔灵越系列老机型N4110，虽然微软推出了win8.1 的系统，但由于戴尔官方的没有推出N4110 相应的win8.1驱动，导致很多筒子们不敢轻易安装win8.1，进而不能体验新系统的快感。

虽然硬装win8.1之后，用驱动精灵、驱动人生之类的驱动可以可以打上驱动，但不能实现双显卡的切换。

对于我这种有强迫症的人，这种瑕疵是不能接受的。

今儿我写下这个教程，按照本教程可以实现双显卡的切换。

工具及原料：戴尔官方win8驱动，如果自己安装的win8.1是64位，就下官方win864位的驱动。

32位的同理。

Dell N4110,。

人若干。

1、下载驱动，至于自己如何去官方下载，在此不再赘述，如不会请自行百度。

本人是win8 64位企业版。

（2）安装顺序。

先安装核心显卡驱动，核心显卡比较容易安装，且和显卡无关，可以通过驱动精灵傻瓜安装。

再安装Amd显卡驱动。

（3）由于win8的驱动包不能在win8.1上运行。

这里主要讲解如何运行安装win8的Amd显卡驱动。

首先点击下载好的驱动一路continue下去，但是不要去运行。

完成后会自动启动安装界面，要点取消，不要安装。

点击确定就好啦。

至此设置已经完成。

直接点击setup文件进行正常安装即可。

安装好后，重启就好啦。

（3）设置双显卡驱动。

桌面右键弹出双显切换，选择显卡属性，耐性等待一会。

至此双显卡切换的问题已全部解决。

Ps：如果选择自动切换，会导致某些视频播放软件无法运行。

Dell 14R N4110 N4120 拆机装机教程目录表拆装顶部护盖拆装电池拆装模块护盖拆装光盘驱动器拆装内存模块拆装键盘拆装掌垫部件拆装热键板拆装电源按钮板拆装无线小型插卡拆装散热风扇拆装显示屏拆装摄像头模块拆装铰接护盖拆装VGA 接线板拆装系统板拆装扬声器拆装币形电池拆装冷却部件拆装处理器模块拆装硬盘驱动器部件拆装I/O 板拆装交流适配器连接器……1-卸下顶部护盖和装回顶部护盖卸下顶部护盖按住将顶部护盖固定至显示屏后盖的释放按钮。

滑动顶部护盖并将其提起。

1顶部护盖2释放按钮装回顶部护盖注：装回顶部护盖时，确保Dell 徽标朝向计算机背面。

将顶部护盖与显示屏后盖对齐。

滑动顶部护盖，直至其卡入到位。

确保顶部护盖与显示屏后盖之间没有任何空隙。

警告：在打开计算机之前，请装回所有螺钉，并确保没有在计算机内部遗留任何螺钉。

否则，可能损坏计算机。

2-取出电池和装回电池取出电池关闭计算机并将其翻转。

滑动电池锁定闩锁，直至其卡入到位。

将电池释放闩锁滑动到解锁位置。

滑动并提起电池，将其从电池槽中取出。

1 电池释放闩锁2 电池3 电池锁定闩锁装回电池将电池滑入电池槽，直至其卡入到位。

将电池锁定闩锁滑动到锁定位置。

3-卸下模块护盖和装回模块护盖卸下模块护盖取出电池（请参阅取出电池）。

拧下将模块护盖固定至计算机基座的固定螺钉。

使用指尖，释放模块护盖（位于计算机基座的插槽中）上的卡舌。

将模块护盖提离计算机基座。

1 固定螺钉2 模块护盖3 卡舌（2 个）装回模块护盖将模块护盖上的卡舌与计算机基座上的插槽对齐，然后将护盖轻轻地卡入到位。

拧紧将模块护盖固定至计算机基座的固定螺钉。

装回电池（请参阅装回电池）。

警告：在打开计算机之前，请装回所有螺钉，并确保没有在计算机内部遗留任何螺钉。

否则，可能损坏计算机。

4-卸下内存模块和装回内存模块卸下内存模块按照开始之前中的说明进行操作取出电池（请参阅取出电池）。

卸下模块护盖（请参阅卸下模块护盖）。

戴尔灵越拆机⽰意图（5420-7420）戴尔 dell 5420-7420 拆机⽰意图由于 dell 5420 和 7420的构造设计是⼀样的，只是配置不同。

其中最直接的差别就是显卡，⼀个是 GT 630 ⼀个是 GT 640Product OverviewFeaturesInspiron? 7420/14R Inspiron? N4110Processor type Intel? Core i3Intel? Core i5Intel? Core i7(Sandy Bridge and Ivy Bridge Processors)Clickhere to learn moreIntel? Core i3Intel? Core i5Intel? Core i7(Sandy Bridge and Ivy Bridge Processors) Click here to learn moreSystem Chipset Intel? HM77 Chipset Clickhere to learn moreIntel? HM77 Chipset Clickhere to learn moreMemory 1333MHz DDR3 - Sandy Bridge Processors1600MHz DDR3 - Ivy Bridge Processors Clickhere to learn more 1333MHz DDR3 - Sandy Bridge Processors 1600MHz DDR3 - Ivy Bridge Processors Click here to learn moreMemory min/max 2 GB / 8 GBLCD types 14.0" HD WLED TrueLife (1366 X 768)14.0" HD+ WLED TrueLife (optional) (1600 X 900)Click here to learn more14.0" HD WLED TrueLife (1366 X 768) 14.0" HD+ WLED TrueLife (optional) (1600 X900)Click here to learn moreGraphics Integrated12Intel HD Graphics 3000(Sandy Bridge Processors) Intel HD Graphics 4000(IvyBridge Processors)DiscretenVidia GeForce GT 640M Click here to learn moreIntegratedIntel HD Graphics 3000(Sandy Bridge Processors) Intel HD Graphics 4000(IvyBridge Processors)DiscretenVidia GeForce GT 630M Click here to learn moreAudioConexant CX20672-217 Audio controller Clickhere to learn more Conexant CX20672-217 Audio controllerClick here to learn moreHard drive interfaceSATA HDD 2.5" mSATA SSDClick here to learn more SATA HDD 2.5" mSATA SSDClick here to learn moreMedia bay options 12.7 mm SATA tray load DVD+/-RW, BD Combo andBD-RE12.7 mm SATA tray load DVD+/-RW, BDCombo and BD-REWireless options1703 WiFi + Bluetooth 4.0 Half Mini Card 1704 WiFi + Bluetooth 4.0 Half Mini Card WLAN 1901 WiFi + Bluetooth 4.0 Half Mini Card Intel? 2230 WiFi + Bluetooth 4.0 Half Mini CardClick here to learn more1703 WiFi + Bluetooth 4.0 Half Mini Card 1704 WiFi + Bluetooth 4.0 Half Mini Card WLAN 1901 WiFi + Bluetooth 4.0 Half MiniCardIntel? 2230 WiFi + Bluetooth 4.0 Half MiniCamera720p HD (1280x720) + Digital MicrophoneClick here to learn more720p HD (1280x720) + Digital MicrophoneNIC (LOM)10/100/1000 NIC (without LED) Click here to learn more10/100/1000 NIC (without LED) Click here to learn moreI/O card slots8-in-1 Media Car Click here to learn d Reader moreConnectors 1x VGA31x HDMI 3x USB 3.01x USB 3.0 with Power ShareNIC (without LED) 1x Microphone/stereo in 1x headphone/speaker out8-in-1 Media Card Reader1x VGA 1x HDMI 3x USB 3.01x USB 3.0 with Power ShareNIC (without LED) 1x Microphone/stereo in 1x headphone/speaker out 8-in-1 Media Card Reader Operating system Microsoft Wind o ws? 7AC adapter65W / 90W Click here to learnmoreBattery6-Cell 2.2AHr/48Whr battery packClick here to learn more 6-Cell 2.2AHr/48Whr battery packClick here to learn moreWeight configurable to less than 2.40 kg / 5.30 lb configurable to less than 2.40 kg / 5.30 lb前⾯/正⾯Features on the front side of the chassis of the Inspiron? 7420/14R laptop are as follows:Chassis Front View Features and Locations1.Power Indicator. 电源指⽰灯2.Hard Drive activity light. 硬盘读写指⽰灯3.Battery status light - Indicates the Battery Status.电池充电指⽰灯4.Wireless status light - Indicates if the Wireless is turned on/off.⽆线指⽰灯5.8-in-1 Media Card Reader - Provides a fast and convenient way to view and share digital photos, music, and videos stored on a mediacFor more information, see the section on Media Card Reader. 读卡器Chassis Front View Features and Locations1.Built in Microphone - Used to capture audio sounds. 麦克风接⼝2.Built in Camera - Used to capture moving images and snapshots. 摄像头45Front LCD Area 前⾯ 屏幕区域3.LCD.6Features on the front side (LCD Area) of the chassis of the Inspiron? 7420/14R laptop are as follows:Front Keyboard and Palmrest AreaFeatures on the front side (Keyboard and Palmrest area) of the chassis of the Inspiron? 7420/14R laptop are as follows:1. Power button - Used to power on the laptop. 开关72. Keyboard. 键盘3. Touchpad. 触摸板4. Left Touchpad button.5. Right Touchpad button.6. Dell Audio With Preset Switch button.7. Dell Instant Launch button.8. Windows Mobility Center button.Chassis left view features and locations1.Power adapter connector2.VGA connector - Used to connect an external display.3.Exhaust Grill.4.HDMI connector - Connector port for devices supporting audio/video signals in HDMI format./doc/cfb1102802768e9950e73812.html B 3.0 connector with PowerShare - Used to connect powered USB devices such as printer./doc/cfb1102802768e9950e73812.html B 3.0 connector - Used to connect USB devices, such as flash memory, a mouse, keyboard or printer.89Chassis Left 左边Features on the left side of the chassis of the Inspiron? 7420/14R laptop are as follows:7. Microphone connector- Used to connect an external microphone to the system.8. Headphone/Microphone combo connector - Used to connect audio peripherals. Attach headphones or speakers to the connector.Chassis RightFeatures on the right side of the chassis of the Inspiron? 7420/14R laptop are as follows:Chassis right view features and locations/doc/cfb1102802768e9950e73812.html B 3.0 port - Used to connect USB devices, such as flash memory, a mouse, keyboard or printer.2.Optical Drive activity light.3.Optical Drive eject button./doc/cfb1102802768e9950e73812.html B 3.0 port - Used to connect USB devices, such as flash memory, a mouse, keyboard or printer./doc/cfb1102802768e9950e73812.html work connector (RJ-45) - Used to connect the laptop to a network.6.Kensington lock slot - Used to attach a commercially available antitheft device to the laptop. 1011下⾯开始拆机。