dell_N4030_拆机图

1、戴尔dell N4030拆机示意图QQ:297322138先看- -下机子的基本信息跟N4020的比对Product OverviewFeaturesInspiron N4020Intel - MontevinaInspiron N4030Intel - ArrandaleProcessor typeIntel? Pentium ? Dual-CoreIntel? Celeron ? Dual-CoreIntel ? Celeron ?Intel? Core i3Intel ? Pentium ? Dual-CoreIntel? Celeron ?System ChipsetMobile In

2、tel ? Express GM45 + ICH9MMobile Intel? Express HM57MemoryDDR3 1333 MHZMemory min/max1GB / 6 GBLCD types14.0-inch HD TrueLife ? with LED lighting (1366x768)VideoMobile Intel ? X4500HD GMAIntel? HD GraphicsDiscreteATI? Mobility Radeon ?HD5430ATI? Mobility Radeon ?HD530vVideo memory32 MB32 MB512 MB de

3、dicated memoryAudioIDT 92HD79B1USB supportThree USB 2.0 compliant portsOne left side connectorTwo right side connectorsHard drive interfaceSATAMedia bay optionsSATA 12.7mm DVDRW (CD/DVD RW)Wireless optionsWLANDell? Wireless 1501 a/b/g*Dell Wireless 1520 a/g/n*Bluetooth supportDell Wireless 365 Bluet

4、oothCameraOptional - 0.3 megapixel, Fixed bezel-mounted cameraNIC (LOM)Atheros 8132ModemExternal USB modem(No internal option)I/O card slots5-in-1 Media Card ReaderConnectorsPowerVideo (VGA)RJ-45 (network)USB 2.0 (x3)Audio (headphone and mic)5-in-1 Media card readerOperating systemWindows Vista 32-b

5、it Home BasicUbuntu (n-Series) ver9.10n-Series- Free DOSWin 7 Starter 32-bitWin 7 Home Basic 64-bitWin 7 Home Premium 64-bitWin 7 Professional 64-bitWin 7 Ultimate 64-bitFor OS details Click hereAC adapter65 W90 WBattery4-cell smart lithium-ion (32 WHr)6-cell smart lithium-ion(48 WHr)6-cell smart li

6、thium-ion(48WHr)Weight4.78 lb with 4-cell battery4.89 lb with 6-cell battery4.89 lb with 6-cell battery看完之后接下就开始拆了 .第一步基本上都是先拆电池，这样就拿掉电池了之后再拿光驱，拧掉图示红圈处的螺丝就可以向外拿掉光驱了接下来的拆硬盘也很简单（N4030还是很好拆的），拧掉黄圈的两颗螺丝，在往外一拉就哦了，机子过保修之后自己都可以更换硬盘了。再拆内存，先把内存盖子上面的螺丝去掉，拿掉盖子之后就可以看到内存了再拆键盘,图示两颗螺丝去掉在用镊子之类的顶掉三个图示卡扣。在往上一拉，拔掉跟主板连

7、接的排线，就可以拿掉了A69E1SEnterzB拆掉键盘之后就可以到无线网卡小板了，顺便也拆了。这个很简单。O O O0( n _n)o接下来要拆C壳了。先拆背面的螺丝。黄圈的螺丝都要去掉,翻过来再去掉这 5颗。把跟主板连接的开关排线和触摸板排线拿掉拿掉之后，先从右边慢慢撬起。拆掉C壳之后就可以看到主板了在拆主板之前先把屏给卸下来。1.拔掉屏线 2.去掉两颗螺丝。之后就可以卸掉屏了dimensionJ就剩赤裸裸的主板了，一般我们要清洁风扇的话就得把主板卸了。-1r去掉3颗螺丝和喇叭线接下来就把风扇拆下来清理一下吧,先拔掉风扇电源线，之后去掉螺丝4颗螺丝就可以了这样就简简单单的把散热器拆下来了，

8、要清理风扇里面的灰尘的话，只要去掉风扇上面的剩下的就剩这样了，左上角的网卡 +usb+l/O 小板。去掉上面的螺丝就可以拿下来主板的CPU得这样拆，用一字螺丝刀旋转180度拆主板的工作基本上也就这样。接下来就是拆屏，这个得小心点，先拆外面一层壳这样之后就可以拆屏。小心小心再小心。先去螺丝去掉之后就可以拿了。可能会有双面胶粘住。稍微用点力拆掉的屏上面有屏线，也得拆拆拆，这里也得轻轻的拆机完成! !附一些有用的资料开机报警声BeePDescripti onFailure Coverage1System BoardPossible system board failure - BIOS ROM checksum Failure2MemoryNo RAM detected3System BoardPossible system board failure - Chipset error4MemoryMemory Config/Size error/(Read/Write