Acer 4220G, 4520G manual Bottom View

Page 13

Bottom View

																														1
		3
		2
																														4
																														4



				5																										6
				5																										6
									7				8				9						10

																														11

																								12



																													13
		16																						14					13


																													15

													17
													17
																												19
																					18








																	21
													20				21
													20
1	CN18	VGA Jack										12	CN26
2												13	CN27				USB Connecto
3	CN19	Battery Connector										14	CN24
4	CN20	S-Video Connector										15	CN28				USB Connecto
5	CN23	Wireless LAN Card Connector										16	CN29				Optical Disk Drive Connector
6	CN22	IEEE 1394 Connector										17	CN30				SATA HDD Connector
7	U20	North Bridge										18	U26				Audio Codec
8	U21	CPU Socket										19	CN32				5-in-1 Card Reader
9	J3	DIMM Socket										20	U29				Infrared Sensor
10	J4	DIMM Socket										21	CN33
11	CN25	Ethernet Controller

Chapter 1

7

Image 13

Contents

Aspire 4520/4220/4520G/4220G Series Service Guide Revision History Date Chapter UpdatesCopyright Conventions Preface Page Features System SpecificationsChapter Storage subsystem AudioInput devices CommunicationPage Environment Mono System Block Diagram System Block DiagramTop View Board LayoutBottom View Front View Your Acer Notebook tourIcon Description Closed Front View Left View Rear view Right ViewBase view IndicatorsIcon Function Description Easy-Launch ButtonsHDD Touchpad Basics Launch key Default applicationChapter Desired Access Num Lock On Num Lock Off Using the KeyboardLock Keys and embedded numeric keypad Windows KeysKey Icon Description Hot KeysHot Key Icon Function Description Technology onSpecial Key Euro symbolUS dollar sign Empowering Technology password Acer Empowering TechnologyAcer eNet Management Chapter AC Mode Adapter mode Acer ePower ManagementDC Mode Battery mode To create new power planAcer ePresentation Management Battery statusAcer eDataSecurity Management Chapter Acer eLock Management Acer eRecovery Management Getting to know your Acer OrbiCam Acer eSettings ManagementUsing the Acer OrbiCam as webcam Changing the Acer OrbiCam resolutionLaunching the Acer OrbiCam Acer GridVista dual-display compatible Using the System UtilitiesLaunch Manager Processor Hardware Specifications and ConfigurationsCPU Fan True Value Table Second Level CacheMemory Combinations System Memory2GB 0MBWireless Module 802.11a/b/g/n Bluetooth InterfaceLAN Interface Modem InterfaceAudio Interface DVD-Dual InterfacePcmcia Port USB PortSystem Board Major Chips KeyboardLCD 14.1 inch BatteryLCD Inverter System Power ManagementAC Adaptor Chapter 2000 MHz System Utilities Bios Setup UtilityNavigating the Bios Utility Parameter Description InformationMain Boot Power ExitParameter Description Format/Option Security Set Supervisor PasswordClear or Set Setting a PasswordParameter Description Option Changing a Password Removing a PasswordPage Power Exit BootDipm PowerHipm Parameter Description Format/Option Exit Information Main Security Boot PowerBios Flash Utility Machine Disassembly and Replacement Before You Begin General InformationHDD Disassembly Procedure FlowchartDescription Part Number Screw ListScrew M2*3NL Screw M2*4Removing the Battery Pack Removing the ODD Module Removing the HDD ModuleChapter Removing the Memory Removing the Wireless LAN CardRemoving the Keyboard and LCD Module Detach the LCD module from the main unit Disassembling the Main Unit Disassembling the Lower Case AssemblyRemoving the Main Board Removing the Bluetooth Module Disassembling the Upper Case AssemblyRemoving the Audio Board Removing the SpeakersRemoving the Touchpad Cable Disassembling the Main BoardRemoving the USB Board Removing the MDC Card ModuleRemoving the CPU Removing the Thermal Module and System FanDisassembling the LCD Module Disassembling the HDD Module Disassembling the External ModulesDisassembling the ODD Module Symptoms Verified Go To TroubleshootingExternal Diskette Drive Check System Check ProceduresExternal CD-ROM Drive Check Keyboard or Auxiliary Input Device CheckMemory check Power System CheckCheck the Power Adapter Touchpad Check Check the Battery PackPower-On Self-Test Post Error Message Error Code List Index of Error MessagesError Message List Error Codes Error MessagesCPU ID Cmos DimmLCD No beep Error Messages FRU/Action in SequenceCRT Code Beeps Post Routine Description Phoenix Bios Beep CodesChapter Code Beeps Post Routine Description Code Beeps LCD-Related Symptoms Index of Symptom-to-FRU Error MessageIndicator-Related Symptoms Power-Related SymptomsMemory-Related Symptoms PCMCIA-Related SymptomsSpeaker-Related Symptoms Power Management-Related SymptomsKeyboard/Touchpad-Related Symptoms Peripheral-Related SymptomsModem-Related Symptoms Intermittent Problems Dimm Undetermined ProblemsJumper and Connector Locations Bottom View FRU Field Replaceable Unit List Category Part Name and Description Acer Part No Aspire Mono Exploded DiagramPower Cordit 1.8M 3PBLACK Power CORDSWI1.8M 3PBLACKPower CORDS.A 1.8M 3BLACK Power Cord US 3PIN RohsCable Lower Case W/ SPEAKER, Modem Upper Case for FP W/TP, TPCable Base ODD CAP Base Duck RubberDVD/CDRW Combo Drive 24X Sony DVD/CDRW Combo ModuleCRX880A LF W/O Bezel DVD/CDRW Combo Drive 24X Hlds GCC-T10N Pata LF W/O Bezel ODD BracketSata LF F/W3.ALD WD1200BEVS-22RST0 ML80 Sata LFHTS541616J9SA00 SURUGA-B LF F WD1600BEVS-22RST0 ML80 Sata LFCategory Part Name and Description Acer Part No Wire W/0.3M CCD Bison LCD Cover Assy W/ANTENNA Antenna 3 Wire W/0.3M CCD LCD 12.1 IN. TFT Wxga NON-GLAREWire W/0.3M CCD Suyin LCD Bezel Assy W/LOGO W/CCD LCD LCD Module 12.1 Wxga WLCD Bracket W/HINGE L Antenna 2 Wire W/CCD LCD 12.1 IN. TFT Wxga NON-GLARELCD Bracket W/HINGE R LCD Module 12.1 Wxga W/OAntenna 2 Wire W/CCD LCD 12.1 IN. TFT Wxgag Glare AU Antenna 3 Wire W/ CCD LCD 12.1 IN. TFT Wxgag Glare AULCD Module 12.1 Wxgag W LCD Module 12.1 Wxgag W/OCard Reader W/O CPU Memory 512MB Hynix Ddrii 667 512MB Mainboard Mainboard 965GM Sata UMA WHYMP564S64CP6-Y5 LF 512MB Nanya Ddrii 667 512MB NT512T64UH8B0FN-3C LFScrew M2.0*1.5-INIANTI-LOOSE Screw M2.0*6-I-BNINYLOKScrew M2*5-IBZNNYLOK

Related manuals

Manual 106 pages 45.99 Kb