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Inhaltsverzeichnis

Seite 1 - SERVICEGUIDE

Aspire 5750/5750GSERVICEGUIDESG_JE50_HR_COVER.fm Page i Wednesday, January 5, 2011 2:57 PM

Seite 2 - Disclaimer

xCHAPTER 7Model Definition and ConfigurationAspire 5750. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-3Aspire

Seite 3 - Conventions

3-24 Machine Maintenance Procedures3. Carefully flip keyboard as shown in Figure 3-20.Figure 3-20. Keyboard FPC4. Remove keyboard FPC (B) from mainboa

Seite 4 - General information 0

Machine Maintenance Procedures 3-25Upper Cover Removal 0Prerequisite: Keyboard RemovalBase Door Removal1. Remove six (6) screws (A) from upper cover (

Seite 5 - Hardware Specifications

3-26 Machine Maintenance Procedures3. Turn computer over to show lower cover.4. Remove five (5) screws (A) from battery bay (Figure 3-23).Figure 3-23.

Seite 6

Machine Maintenance Procedures 3-278. Remove upper cover from lower cover as shown in Figure 3-25.Figure 3-25. Removing Upper CoverUpper Cover Install

Seite 7 - CHAPTER 3

3-28 Machine Maintenance ProceduresTouchpad Board FFC Removal 0Prerequisite: Upper Cover Removal1. Locate touchpad board (A) on upper cover (Figure 3-

Seite 8

Machine Maintenance Procedures 3-29Touchpad Board FFC Installation 01. Install touchpad FFC (A) to opening in upper cover mylar. Refer to Figure 3-27.

Seite 9

3-30 Machine Maintenance ProceduresPower Board Removal 0Prerequisite: Upper Cover Removal1. Locate power board (B) on upper cover. Refer to Figure 3-2

Seite 10

Machine Maintenance Procedures 3-31USB Module Removal 0Prerequisite: Upper Cover Removal1. Locate USB module (C) on lower cover (Figure 3-29).Figure 3

Seite 11 - CHAPTER 1

3-32 Machine Maintenance Procedures3. Disconnect module FFC (FPC, Figure 3-31) (A) from module connector (B).Figure 3-31. USB 3.0 ModuleNOTE:NOTE:USB

Seite 12

Machine Maintenance Procedures 3-33Bluetooth Module Removal 0Prerequisite: Upper Cover Removal1. Locate Bluetooth module (B) on upper cover. Refer to

Seite 13

CHAPTER 1Hardware SpecificationsSG_JE50_HR.book Page 1 Thursday, December 23, 2010 3:47 PM

Seite 14

3-34 Machine Maintenance ProceduresRTC Battery Removal 0Prerequisite: Upper Cover Removal1. Locate RTC battery (B) on mainboard. Refer to Figure 3-29.

Seite 15 - Features 0

Machine Maintenance Procedures 3-35Speaker Module Removal 0Prerequisite: Upper Cover Removal1. Locate speaker modules (D) on upper cover. Refer to Fig

Seite 16 - Graphics 0

3-36 Machine Maintenance ProceduresMainboard Removal 0Prerequisite: HDD (Hard Disk Drive) Module RemovalWLAN (Wireless Local Area Network) Module Remo

Seite 17 - Communication 0

Machine Maintenance Procedures 3-37Figure 3-36. Freeing Mainboard ConnectorsNOTE:NOTE:Connectors on left side of mainboard (i.e. USB 3.0, HDMI, etc.)

Seite 18 - I/O Ports 0

3-38 Machine Maintenance ProceduresMainboard Installation 01. Connect DC-IN (B) cable to mainboard connector (A). Refer to Figure 3-37.2. Flip mainboa

Seite 19 - Optional Items 0

Machine Maintenance Procedures 3-39Thermal Module Removal 0Prerequisite: Mainboard Removal1. Locate thermal module (A) on mainboard (Figure 3-38).Figu

Seite 20 - Software 0

3-40 Machine Maintenance ProceduresThermal Module Installation 0IMPORTANT:+Apply suitable thermal grease and make sure all heat pads are in place befo

Seite 21 - Notebook Tour 0

Machine Maintenance Procedures 3-413. Align module and heatsink to mainboard screw holes (Figure 3-40).NOTE:NOTE:Keep module level to spread grease ev

Seite 22

3-42 Machine Maintenance ProceduresCPU Removal 0Prerequisite: Thermal Module Removal1. Locate module (A) on mainboard (Figure 3-41).Figure 3-41. CPU i

Seite 23 - Closed Front View 0

Machine Maintenance Procedures 3-43Figure 3-42. Mainboard RecyclingIMPORTANT:+Circuit boards >10 cm² must be recycled. Follow local regulations for

Seite 24 - Left View 0

1-2Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-5Operating System. . . . . . . . . . . . . . .

Seite 25 - Right View 0

3-44 Machine Maintenance Procedures3G Board Removal 0Prerequisite: Mainboard Removal1. Locate 3G board (A) on mainboard (Figure 3-43).Figure 3-43. Low

Seite 26 - Base View 0

Machine Maintenance Procedures 3-453G Board Installation 01. Install 3G board on lower cover. Refer to Figure 3-43.2. Secure two (2) screws (A) to low

Seite 27 - Touchpad Basics 0

3-46 Machine Maintenance ProceduresLCD (Liquid Crystal Display) Module Removal 0Prerequisite: Speaker Module Removal1. Flip computer over to show lowe

Seite 28 - Using the Keyboard 0

Machine Maintenance Procedures 3-475. Flip computer over to show mainboard. Refer to Figure 3-35.6. Remove adhesive tape securing WLAN cable (B) to ma

Seite 29 - Windows Keys 0

3-48 Machine Maintenance Procedures9. Install speaker modules.Size Quantity Screw TypeM2.5x4.0 4SG_JE50_HR.book Page 48 Thursday, December 23, 2010

Seite 30 - Hotkeys 0

Machine Maintenance Procedures 3-49DC-IN Cable Removal 0Prerequisite: LCD (Liquid Crystal Display) Module Removal1. Locate DC-IN cable (A) on mainboar

Seite 31

3-50 Machine Maintenance ProceduresLCD Bezel Removal 0Prerequisite: LCD (Liquid Crystal Display) Module Removal1. Locate the LCD Bezel (A) on the LCD

Seite 32 - System Block Diagram 0

Machine Maintenance Procedures 3-513. Starting from the bottom-center of the bezel (Figure 3-52), pry the bezel upwards and away from the panel. Move

Seite 33 - Specification Tables 0

3-52 Machine Maintenance ProceduresCCD (Charge-Coupled Device) Module Removal 0Prerequisite: LCD Bezel Removal1. Locate CCD module (A) on LCD module c

Seite 34

Machine Maintenance Procedures 3-53LCD Panel Removal 0Prerequisite: CCD (Charge-Coupled Device) Module Removal1. Locate LCD panel (B) on module cover.

Seite 35

1-3LED 15.6”. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-32LCD Inverter (not available with this model) . . .

Seite 36

3-54 Machine Maintenance ProceduresLCD Brackets Removal 0Prerequisite: LCD Panel Removal1. Remove six (6) screws (A) from panel.Figure 3-56. LCD Brack

Seite 37

Machine Maintenance Procedures 3-55WLAN and 3G Antenna Removal 0Prerequisite: LCD Panel Removal1. Lift foil tabs (A) covering left WLAN and 3G antenna

Seite 38

3-56 Machine Maintenance Procedures3. Remove EMI (Electromagnetic interference) foam (E) and aluminium foil (F) covering left WLAN and 3G antennas fro

Seite 39

Machine Maintenance Procedures 3-57Microphone Module Removal 0Prerequisite: LCD Panel Removal1. Locate module (D) on LCD module cover. Refer to Figure

Seite 40

3-58 Machine Maintenance ProceduresSG_JE50_HR.book Page 58 Thursday, December 23, 2010 3:47 PM

Seite 41

CHAPTER 4TroubleshootingSG_JE50_HR.book Page 1 Thursday, December 23, 2010 3:47 PM

Seite 42

4-2Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-3General Information . . . . . . . . . . . . . .

Seite 43

Troubleshooting 4-3TroubleshootingIntroduction 0This chapter contains information about troubleshooting common notebook problems.General Information 0

Seite 44 -  HUAWEI EM770W

4-4 TroubleshootingPower On Issues 0If the system does not power on, perform the following:Figure 4-1. Power On IssueComputer Shuts Down Intermittentl

Seite 45

Troubleshooting 4-5No Display Issues 0If the Display does not work, perform the following:Figure 4-2. No Display IssueNo POST or Video 0If the POST or

Seite 46

1-4SG_JE50_HR.book Page 4 Thursday, December 23, 2010 3:47 PM

Seite 47

4-6 Troubleshooting9. Reseat the memory modules.10. Remove the drives. (refer to Maintenance Flowchart)11. If the Issue is still not resolved, refer t

Seite 48

Troubleshooting 4-7LCD Failure 0If the LCD fails, perform the following:Figure 4-3. LCD FailureSG_JE50_HR.book Page 7 Thursday, December 23, 2010 3

Seite 49

4-8 TroubleshootingKeyboard Failure 0If the Keyboard fails, perform the following:Figure 4-4. Keyboard FailureSG_JE50_HR.book Page 8 Thursday, Decem

Seite 50

Troubleshooting 4-9Touchpad Failure 0If the Touchpad fails, perform the following:Figure 4-5. Touchpad FailureSG_JE50_HR.book Page 9 Thursday, Decem

Seite 51

4-10 TroubleshootingInternal Speaker Failure 0If internal Speakers fail, perform the following:Figure 4-6. Internal Speaker FailureSound Problems 0Per

Seite 52

Troubleshooting 4-115. Make sure that all volume controls are set mid range:Click the volume icon on the taskbarDrag the slider to 50. Confirm tha

Seite 53 - CHAPTER 2

4-12 TroubleshootingMicrophone Failure 0If internal or external Microphones fail, perform the following:Figure 4-7. Microphone Failure1. Check that th

Seite 54

Troubleshooting 4-13USB Failure 0If the USB fails, perform the following:Figure 4-8. USB FailureSG_JE50_HR.book Page 13 Thursday, December 23, 2010

Seite 55 - System Utilities

4-14 TroubleshootingWireless Function Failure 0If the WLAN fails, perform the following:Figure 4-9. Wireless Function FailureSG_JE50_HR.book Page 14

Seite 56 - Information 0

Troubleshooting 4-15Bluetooth Failure 0If the Bluetooth fails, perform the following:Figure 4-10. Bluetooth FailureSG_JE50_HR.book Page 15 Thursday,

Seite 57 - System Utilities 2-5

Hardware Specifications and Configurations 1-5Hardware Specifications and ConfigurationsFeatures 0The following is a summary of the computer’s many fe

Seite 58

4-16 TroubleshootingCard Reader Failure 0If the Card Reader fails, perform the following:Figure 4-11. Card Reader FailureSG_JE50_HR.book Page 16 Thu

Seite 59 - System Utilities 2-7

Troubleshooting 4-17Thermal Unit Failure 0If the Thermal Unit fails, perform the following:Figure 4-12. Thermal FailureSG_JE50_HR.book Page 17 Thurs

Seite 60 - Security 0

4-18 TroubleshootingOther Functions Failure 0HDD Not Operating Correctly 0If the HDD fails to operate correctly, perform the following:1. Disconnect a

Seite 61 - Removing a Password 0

Troubleshooting 4-19ODD Failure 0If the ODD fails, perform the following:Figure 4-13. ODD FailureODD Not Operating Correctly 0If the ODD exhibits any

Seite 62 - Changing a Password 0

4-20 TroubleshootingBlank discs do not burn correctlyDVD or CD play breaks up or jumpsOptical drive not found or not active: Not shown in My C

Seite 63 - System Utilities 2-11

Troubleshooting 4-21Double click DVD/CD-ROM drives. Right click DVD drive and click Properties, then click the DVD Region tab.Select the region

Seite 64 - DVD drive in the module bay

4-22 TroubleshootingDrive Read Failure 0If discs cannot be read when inserted in the drive, perform the following:1. Remove and clean the failed disc.

Seite 65

Troubleshooting 4-2310. Run the Event Viewer to check the events log for errors. For more information refer to Windows Help and Support.11. Roll back

Seite 66 - BIOS Flash Utilities 0

4-24 Troubleshooting5. Determine if the problem has changed.6. If the problem does not recur, connect the removed devices until failing FRU is found.7

Seite 67 - DOS Flash Utility 0

Troubleshooting 4-25Post Codes 0The following tables describe the POST codes and descriptions during the POST.Table 4-2. NO_EVICTION_MODE_DEBUG EQU 1

Seite 68

1-6 Hardware Specifications and ConfigurationsPrivacy Control 0 BIOS user, supervisor, HDD passwords Kensington lock slotStorage Subsystem 0 Hard d

Seite 69 - Figure 2-17. InsydeFlash

4-26 Troubleshooting0x31 Program DRAM throttling and throttling event registers 0x32 Setup DRAM control register for normal operation and enable 0x3

Seite 70

Troubleshooting 4-270xB9 Peripheral removable media disable Con 0xBB Peripheral removable media enable 0xE4 Report Status Code here for DXE_ENTRY_P

Seite 71 - System Utilities 2-19

4-28 Troubleshooting0xAF PEI_DXE_IPL Table 4-6. Each Driver entry point used in 80_PORTPhase POST Code Range0x30 RESERVED 0xB6 DXE_CRC32_SECTION_EXTRA

Seite 72 - Removing BIOS Passwords 0

Troubleshooting 4-290xE8 ISA_BUS 0xE9 ISA_SERIAL 0xED BUS_PCI_UNDI 0xEC PCI_BUS 0xF6 BOOT_PRIORITY 0xF7 FVB_SERVICE 0xF8 ACPI_PLATFORM 0xFB PCI_HOT_PL

Seite 73 - Using Boot Manager 0

4-30 Troubleshooting0x6E e USB_BOT 0x6F USB_CBI0 0x74 USB_MOUSE 0xFA SETUP_UTILITY 0x90 FW_BLOCK_SERVICE 0x78 SMM_USB_LEGACY 0x86 GRAPHICS_CONSOLE 0x8

Seite 74 - Miscellaneous Tools 0

Troubleshooting 4-310xB0 JAPANESE0xB1 DXE_UNICODE_COLLACTIONTable 4-7. Each SmmDriver entry point used in 80_PORT0xD4 SMM_ACCESS 0xDE SMM_CONTROL 0xC

Seite 75 - System Utilities 2-23

4-32 TroubleshootingSG_JE50_HR.book Page 32 Thursday, December 23, 2010 3:47 PM

Seite 76 - 2-24 System Utilities

CHAPTER 5Jumper and Connector LocationsSG_JE50_HR.book Page 1 Thursday, December 23, 2010 3:47 PM

Seite 77

5-2Mainboard . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-3USB Board. . . . . . . . . . . . . . . . . . . .

Seite 78

Jumper and Connector Locations 5-3Jumper and Connector LocationsMainboard 0Figure 5-1. Mainboard TopTable 5-1. Mainboard Top Item Description Item Des

Seite 79

Hardware Specifications and Configurations 1-7Audio Subsystem 0 Optimized Dolby® Advanced Audio® v2 audio enhancement, featuring Audio Optimizer, Aud

Seite 80

5-4 Jumper and Connector LocationsFigure 5-2. Mainboard BottomTable 5-2. Mainboard Bottom Item Description Item DescriptionPJP1 DC-IN Connector JCPU1

Seite 81 - Recommended Equipment 0

Jumper and Connector Locations 5-5USB Board 0Figure 5-3. USB Board TopFigure 5-4. USB Board BottomTable 5-3. USB Board Item DescriptionJUSB1 USB2.0 Co

Seite 82 - Maintenance Flowchart 0

5-6 Jumper and Connector LocationsPower Board 0Figure 5-5. Power Board TopFigure 5-6. Power Board BottomTable 5-4. Power BoardItem DescriptionSW1 Swit

Seite 83

Jumper and Connector Locations 5-7Card Reader 0Figure 5-7. Card Reader TopFigure 5-8. Card Reader BottomTable 5-5. Power Board Item DescriptionJSIM1 S

Seite 84 - Getting Started 0

5-8 Jumper and Connector LocationsClearing Password Check and BIOS Recovery 0This section provides users with the SOP (standard operating procedure) f

Seite 85 - Battery Pack Installation 0

Jumper and Connector Locations 5-96. Plug in AC adapter.7. Press Power button until BIOS POST is finished8. Remove conductivity tool from RCT_RST poin

Seite 86 - Dummy Card Installation 0

5-10 Jumper and Connector LocationsBIOS Recovery by Crisis Disk 0BIOS Recovery Boot Block 0The BIOS Recovery Boot Block is a special block of BIOS. It

Seite 87 - 3G Card Installation 0

Jumper and Connector Locations 5-112. Copy ROM (read-only memory) file, P5WEOX64.fd, to root directory of USB HDD. Make sure that there is no other BI

Seite 88 - 3G Module Removal 0

5-12 Jumper and Connector LocationsSG_JE50_HR.book Page 12 Thursday, December 23, 2010 3:47 PM

Seite 89 - 3G Module Installation 0

CHAPTER 6FRU (Field Replaceable Unit) ListSG_JE50_HR.book Page 1 Thursday, December 23, 2010 3:47 PM

Seite 90 - Base Door Installation 0

1-8 Hardware Specifications and ConfigurationsDimension and Weight 0Dimensions: 381.6 (W) x 253 (D) x 25.2/33.2 (H) mm (15 x 9.96 x 0.99/1.30 inches)

Seite 91 - M2.5x8.0 2

6-2Exploded Diagrams . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-4Main Assembly . . . . . . . . . . . . . . . . . . . . .

Seite 92

FRU (Field Replaceable Unit) List 6-3FRU (Field Replaceable Unit) ListThis chapter provides users with a FRU (Field Replaceable Unit) listing in globa

Seite 93 - 3. Install base door

6-4 FRU (Field Replaceable Unit) ListExploded Diagrams 0Main Assembly 0Figure 6-1. Main Assembly Exploded Diagram12367891054SG_JE50_HR.book Page 4 T

Seite 94 - HDD Carrier Installation 0

FRU (Field Replaceable Unit) List 6-5Table 6-1. Main Assembly Exploded Diagram No. Description Acer Part No.1 UPPER CASE IMR-BLACK 60.R9702.0012 THERM

Seite 95 - ODD Module Removal 0

6-6 FRU (Field Replaceable Unit) ListLCD Assembly 0Figure 6-2. LCD Assembly Exploded Diagram1234654SG_JE50_HR.book Page 6 Thursday, December 23, 201

Seite 96 - ODD Module Installation 0

FRU (Field Replaceable Unit) List 6-7Table 6-2. LCD Assembly Exploded Diagram No. Description Acer Part No.1 LCD BEZEL 60.R9702.0052 LED LCD AUO 15.6&

Seite 97 - WLAN Module Installation 0

6-8 FRU (Field Replaceable Unit) ListUpper Cover 0Figure 6-3. Upper Cover Exploded DiagramTable 6-3. Upper Cover Exploded Diagram No. Description Acer

Seite 98 - DIMM Module Installation 0

FRU (Field Replaceable Unit) List 6-9Lower Cover 0Figure 6-4. Lower Cover Exploded DiagramTable 6-4. Lower Cover Exploded Diagram No. Description Acer

Seite 99 - Keyboard Removal 0

6-10 FRU (Field Replaceable Unit) ListFRU List 0Table 6-5. FRU ListCategory Description P/NADAPTERAdapter LITE-ON 65W 19V 1.7x5.5x11 Yellow PA-1650-22

Seite 100 - Keyboard Installation 0

FRU (Field Replaceable Unit) List 6-11POWER BOARD 55.RFD02.001USB BOARD 3.0 55.RFD02.002USB BOARD 2.0 MOUNT W/ FFC CABLE 55.RFD02.003FPC BOARD FOR USB

Seite 101 - Upper Cover Removal 0

Hardware Specifications and Configurations 1-9Special Keys and Controls 0Keyboard 103-/104-/107-key Acer FineTip keyboard with independent standard n

Seite 102

6-12 FRU (Field Replaceable Unit) List3G CARD Huawei EM770W-Rev2 LC.21300.066CABLEBLUE TOOTH CABLE-6PIN 50.RFD02.0013G CABLE 50.RFD02.002TP FFC 50.R

Seite 103 - Upper Cover Installation 0

FRU (Field Replaceable Unit) List 6-13CASE/COVER/BRACKET ASSEMBLYUPPER CASE IMR-BLACK 60.R9702.001UPPER CASE IMR-BLUE 60.RFE02.001LOWER CASE FOR W/3G

Seite 104 - Touchpad Board FFC Removal 0

6-14 FRU (Field Replaceable Unit) ListODD BRACKET 33.R9702.003ODD BEZEL-SM 42.R9702.002DVD RW DRIVEODD SONY Super-Multi DRIVE 12.7mm Tray DL 8X AD-758

Seite 105 - 3. Install upper cover

FRU (Field Replaceable Unit) List 6-15ODD BEZEL-BD 42.R9702.003ODD PIONEER BD COMBO 12.7mm Tray DL 4X BDC-TD03RS LF W/O bezel 1.01 SATA (Windows 7)KO.

Seite 106 - Power Board Installation 0

6-16 FRU (Field Replaceable Unit) ListHDD HGST 2.5" 5400rpm 500GB HTS545050B9A300 Panther B SATA LF F/W:C60F Disk imbalance criteria = 0.014g-cmK

Seite 107 - USB Module Removal 0

FRU (Field Replaceable Unit) List 6-17Keyboard ACER AC7T_A10B AC7T Internal 17 Standard 104KS Black Italian TextureKB.I170A.158Keyboard ACER AC7T_A10B

Seite 108 - USB Module Installation 0

6-18 FRU (Field Replaceable Unit) ListLCDASSY LED LCD MODULE 15.6"W WXGA GLARE w/ ANTENNA*2, CCD 1.3M, BLACK6M.R9702.001ANTENNA WLAN-MAIN 50.R970

Seite 109 - Bluetooth Module Removal 0

FRU (Field Replaceable Unit) List 6-19CAMERA 1.3M 57.R9702.001LED LCD AUO 15.6"W WXGA Glare B156XW02 V2 LF 200nit 8ms 500:1 (power saving)LK.1560

Seite 110 - RTC Battery Installation 0

6-20 FRU (Field Replaceable Unit) ListLCD COVER IMR-BLACK 60.R9702.004LCD BEZEL 60.R9702.005LCD BRACKET R&L 33.R9702.004CAMERA 1.3M 57.R9702.001LE

Seite 111 - Speaker Module Installation 0

FRU (Field Replaceable Unit) List 6-21ANTENNA WLAN-AUX 50.R9702.002LCD CABLE 50.R9702.003LCD COVER IMR-BLUE 60.RFE02.002LCD BEZEL 60.R9702.005LCD BRAC

Seite 112 - Mainboard Removal 0

iiRevision HistoryRefer to the table below for the updates made to this service guide.Service guide files and updates are available on the ACER/CSD We

Seite 113 - CAUTION:

1-10 Hardware Specifications and ConfigurationsSoftware 0Productivity Acer Backup Manager Acer ePower Management Acer eRecovery Management Adobe®

Seite 114 - Mainboard Installation 0

6-22 FRU (Field Replaceable Unit) ListLCDASSY LED LCD MODULE 15.6"W WXGA GLARE w/ ANTENNA*2, CCD 1.3M, 3G, BLUE6M.R9702.002ANTENNA 3G-MAIN 50.RFD

Seite 115 - Thermal Module Removal 0

FRU (Field Replaceable Unit) List 6-23LED LCD AUO 15.6"W WXGA Glare B156XW02 V2 LF 200nit 8ms 500:1 (power saving)LK.15605.010LED LCD SAMSUNG 15.

Seite 116 - Thermal Module Installation 0

6-24 FRU (Field Replaceable Unit) ListMemory KINGSTON SO-DIMM DDRIII 1333 2GB ACR256X64D3S1333C9 LF 128*8 0.065umKN.2GB07.004Memory A-DATA SO-DIMM DDR

Seite 117 - Size Quantity Screw Type

FRU (Field Replaceable Unit) List 6-25SPEAKER L 23.R9702.003SPEAKER R 23.R9702.004MISCELLANEOUSLCD SCREW MYLAR 47.R9702.001Table 6-5. FRU List (Contin

Seite 118 - CPU Installation 0

6-26 FRU (Field Replaceable Unit) ListScrew List 0Table 6-6. Screw ListCategory Description P/NSCREWSCREW 2.5D 4L K 5.5D NI NL 86.R9702.001SCREW 2.45D

Seite 119 - IMPORTANT:

CHAPTER 7Model Definition and ConfigurationSG_JE50_HR.book Page 1 Thursday, December 23, 2010 3:47 PM

Seite 120 - 3G Board Removal 0

7-2Aspire 5750. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-3Aspire 5750G . . . . . . . . . . . . . . . . . .

Seite 121 - 3. Install mainboard

Model Definition and Configuration 7-3Model Definition and ConfigurationAspire 5750 0Table 7-1. RO & DescriptionModel RO Country Acer Part No Desc

Seite 122 - Prerequisite:

7-4 Model Definition and ConfigurationAS5750-2313G32MnkkEMEA TR LX.R9701.007 AS5750-2313G32Mnkk EM W7HB64EMASTR1 MC UMACkk_3U 2G+1G/320/6L2.2/5R/CB_bg

Seite 123 - LCD Module Installation 0

Model Definition and Configuration 7-5AS5750-2314G50MnkkEMEA DE LX.R9702.046 AS5750-2314G50Mnkk W7HP64ASDE1 MC UMACkk_3U 2*2G/500_L/6L2.2/5R/CB_GN_1.3

Seite 124 - M2.5x4.0 4

Hardware Specifications and Configurations 1-11Notebook Tour 0Top View 0Figure 1-1. Top ViewTable 1-1. Top View # Icon Item Description1 Integrated we

Seite 125 - DC-IN Cable Installation 0

7-6 Model Definition and ConfigurationAS5750-2413G50MnkkAAP IN LX.R9701.008 AS5750-2413G50Mnkk W7HB64INASIN1 MC UMACkk_3U 2G+1G/500_L/BT/6L2.2/5R/CB_G

Seite 126 - LCD Bezel Removal 0

Model Definition and Configuration 7-7AS5750-2414G50MnkkEMEA IL LX.R9702.022 AS5750-2414G50Mnkk W7HP64ASIL1 MC UMACkk_3U 2*2G/500_L/6L2.2/5R/CB_bgn_1.

Seite 127 - LCD Bezel Installation 0

7-8 Model Definition and ConfigurationTable 7-2. BOM Name & CPUModel Country Acer Part No BOM Name CPUAS5750-2312G32Mnkk AU/NZ LX.R9702.024 AS5750

Seite 128 - CCD Module Installation 0

Model Definition and Configuration 7-9AS5750-2413G50Mnkk RS/BA LX.R9701.003 AS5750_UMACkk_3U Ci52410MAS5750-2413G50Mnkk RS/BA LX.R9702.041 AS5750_UMAC

Seite 129 - LCD Panel Installation 0

7-10 Model Definition and ConfigurationAS5750-2313G50Mnkk PL LX.R9702.001 UMA NAS5750-2313G50Mnkk RO LX.R9702.032 UMA NAS5750-2313G50Mnkk RS/BA LX.R97

Seite 130 - LCD Brackets Installation 0

Model Definition and Configuration 7-11AS5750-2414G50Mnkk IT LX.R9702.008 UMA NAS5750-2414G50Mnkk RS/BA LX.R9701.004 UMA NAS5750-2414G50Mnkk CH LX.R97

Seite 131 - WLAN and 3G Antenna Removal 0

7-12 Model Definition and ConfigurationAS5750-2314G50Mnkk DE LX.R9702.046 SO2GBIII10 SO2GBIII10AS5750-2314G50Mnkk IL LX.R9702.023 SO2GBIII10 SO2GBIII1

Seite 132

Model Definition and Configuration 7-13Table 7-5. HDD 1 & ODDModel Country Acer Part No HDD 1(GB) ODDAS5750-2312G32Mnkk AU/NZ LX.R9702.024 N320GB5

Seite 133 - Microphone Module Removal 0

7-14 Model Definition and ConfigurationAS5750-2413G50Mnkk RS/BA LX.R9701.003 N500GB5.4KS NSM8XSAS5750-2413G50Mnkk RS/BA LX.R9702.041 N500GB5.4KS NSM8X

Seite 134

Model Definition and Configuration 7-15AS5750-2313G32Mnkk TR LX.R9701.007 3rd WiFi 2x2 BGN N 65WAS5750-2313G50Mnkk PL LX.R9702.001 3rd WiFi 2x2 BGN N

Seite 135 - CHAPTER 4

1-12 Hardware Specifications and Configurations4 Keyboard For entering data into your computer.5 Touchpad Touch-sensitive pointing device which

Seite 136

7-16 Model Definition and ConfigurationAS5750-2414G50Mnkk IL LX.R9702.022 3rd WiFi 2x2 BGN N 65WAS5750-2414G50Mnkk IT LX.R9702.008 3rd WiFi 2x2 BGN N

Seite 137 - Troubleshooting

Model Definition and Configuration 7-17Aspire 5750G 0Table 7-7. RO & DescriptionModel RO Country Acer Part No DescriptionAS5750G-2312G32MnkkAAP AU

Seite 138 - Power On Issues 0

7-18 Model Definition and ConfigurationAS5750G-2313G50MnkkEMEA RS/BA LX.RAZ01.005 AS5750G-2313G50Mnkk W7HB64ERASBA1 MC N12PGS1GBCkk_3V3U 2G+1G/500_L/B

Seite 139 - No Display Issues 0

Model Definition and Configuration 7-19AS5750G-2314G32MnkkEMEA PT LX.RAZ02.039 AS5750G-2314G32Mnkk W7HP64ASPT1 MC N12PGS1GBCkk_3V3U 2*2G/320/6L2.2/5R/

Seite 140 - Abnormal Video 0

7-20 Model Definition and ConfigurationAS5750G-2314G50MnkkEMEA ZA LX.RAZ02.063 AS5750G-2314G50Mnkk EM W7HP64EMASZA2 MC N12PGS1GBCkk_3V3U 1*4G/500_L/6L

Seite 141 - Figure 4-3. LCD Failure

Model Definition and Configuration 7-21AS5750G-2412G50MnkkAAP AU/NZ LX.RAZ02.032 AS5750G-2412G50Mnkk W7HP64ASAU1 MC N12PGS1GBCkk_3V3U 1*2G/500_L/6L2.2

Seite 142 - Figure 4-4. Keyboard Failure

7-22 Model Definition and ConfigurationAS5750G-2414G50BnkkAAP AU/NZ LX.RAZ02.021 AS5750G-2414G50Bnkk W7HP64ASAU1 MC N12PGS1GBCkk_3V3U 2*2G/500_L/6L2.2

Seite 143 - Figure 4-5. Touchpad Failure

Model Definition and Configuration 7-23AS5750G-2414G50MnkkEMEA PT LX.RAZ02.040 AS5750G-2414G50Mnkk W7HP64ASPT1 MC N12PGS1GBCkk_3V3U 2*2G/500_L/6L2.2/5

Seite 144 - Internal Speaker Failure 0

7-24 Model Definition and ConfigurationAS5750G-2414G64MnkkEMEA ES LX.RAZ02.012 AS5750G-2414G64Mnkk W7HP64ASES1 MC N12PGS1GBCkk_3V3 2*2G/640/6L2.2/5R/C

Seite 145 - Troubleshooting 4-11

Model Definition and Configuration 7-25AS5750G-2414G75BnkkAAP AU/NZ LX.RAZ02.052 AS5750G-2414G75Bnkk W7HP64ASAU1 MC N12PGS1GBCkk_3V3U 1*4G/750/6L2.2/5

Seite 146 - Microphone Failure 0

Hardware Specifications and Configurations 1-13Closed Front View 0Figure 1-2. Closed Front ViewTable 1-2. Closed Front View # Icon Item Description1 M

Seite 147 - Figure 4-8. USB Failure

7-26 Model Definition and ConfigurationAS5750G-2414G75MnkkEMEA GR LX.RAZ02.016 AS5750G-2414G75Mnkk W7HP64ASGR1 MC N12PGS1GBCkk_3V3U 2*2G/750/6L2.2/5R/

Seite 148 - 4-14 Troubleshooting

Model Definition and Configuration 7-27AS5750G-2634G50MnkkEMEA BE LX.RCF02.053 AS5750G-2634G50Mnkk W7HP64ASBE1 MC N12PGS1GBCkkQ_3V3U 1*4G/500_L/6L2.2/

Seite 149 - Bluetooth Failure 0

7-28 Model Definition and ConfigurationAS5750G-2634G50MnkkEMEA LU LX.RCF02.045 AS5750G-2634G50Mnkk W7HP64ASLU3 MC N12PGS1GBCkkQ_3V3U 2*2G/500_L/6L2.2/

Seite 150 - 4-16 Troubleshooting

Model Definition and Configuration 7-29AS5750G-2634G64BnkkAAP AU/NZ LX.RCG02.020 AS5750G-2634G64Bnkk W7HP64ASAU1 MC N12PGS2GBCkkQ_3V3U 2*2G/640/BT/6L2

Seite 151 - Figure 4-12. Thermal Failure

7-30 Model Definition and ConfigurationAS5750G-2634G64MnkkPA AR LX.RCF02.012 AS5750G-2634G64Mnkk EM W7HP64EMASAN1 MC N12PGS1GBCkkQ_3V3U 2*2G/640/6L2.2

Seite 152 - Other Functions Failure 0

Model Definition and Configuration 7-31AS5750G-2634G64MnkkEMEA GR LX.RCG02.012 AS5750G-2634G64Mnkk W7HP64ASGR1 MC N12PGS2GBCkkQ_3V3U 2*2G/640/6L2.2/5R

Seite 153 - ODD Failure 0

7-32 Model Definition and ConfigurationAS5750G-2634G64MnkkAAP MY LX.RCF02.065 AS5750G-2634G64Mnkk EM W7HP64EMASMY1 MC N12PGS1GBCkkQ_3V3U 2*2G/640/6L2.

Seite 154

Model Definition and Configuration 7-33AS5750G-2634G75BnkkEMEA BE LX.RCG02.032 AS5750G-2634G75Bnkk W7HP64ASBE1 MC N12PGS2GBCkkQ_3V3U 1*4G/750/BT/6L2.2

Seite 155 - Drive Not Detected 0

7-34 Model Definition and ConfigurationAS5750G-2634G75MnkkEMEA FR LX.RCG02.001 AS5750G-2634G75Mnkk W7HP64ASFR1 MC N12PGS2GBCkkQ_3V3U 2*2G/750/6L2.2/5R

Seite 156 - External Mouse Failure 0

Model Definition and Configuration 7-35AS5750G-2636G64MnkkEMEA ES LX.RCG02.009 AS5750G-2636G64Mnkk W7HP64ASES1 MC N12PGS2GBCkkQ_3V3U 4G+2G/640/6L2.2/5

Seite 157 - Undetermined Problems 0

1-14 Hardware Specifications and ConfigurationsLeft View 0Figure 1-3. Left ViewTable 1-3. Left View # Icon Item Description1 DC-in jack Connects to a

Seite 158 - LCD assembly

7-36 Model Definition and ConfigurationAS5750G-2636G75MnkkEMEA ME LX.RCG02.006 AS5750G-2636G75Mnkk EM W7HP64EMASME1 MC N12PGS2GBCkkQ_3V3U 4G+2G/750/BT

Seite 159 - Post Codes 0

Model Definition and Configuration 7-37AS5750G-2638G75MnkkEMEA RO LX.RCG02.028 AS5750G-2638G75Mnkk W7HP64ASRO2 MC N12PGS2GBCkkQ_3V3U 2*4G/750/6L2.2/5R

Seite 160

7-38 Model Definition and ConfigurationAS5750G-2313G50MnkkTR LX.RAZ01.002 AS5750G_N12PGS1GBCkk_3V3U Ci32310MAS5750G-2313G50MnkkTR LX.RCS01.002AS5750G_

Seite 161 - Troubleshooting 4-27

Model Definition and Configuration 7-39AS5750G-2314G75MnkkAU/NZ LX.RAZ02.030 AS5750G_N12PGS1GBCkk_3V3U Ci32310MAS5750G-2314G75MnkkIT LX.RAZ02.017 AS57

Seite 162

7-40 Model Definition and ConfigurationAS5750G-2414G50MnkkIT LX.RAZ02.005 AS5750G_N12PGS1GBCkk_3V3U Ci52410MAS5750G-2414G50MnkkPL LX.RAZ02.008 AS5750G

Seite 163 - Troubleshooting 4-29

Model Definition and Configuration 7-41AS5750G-2414G75BnkkAU/NZ LX.RAZ02.052 AS5750G_N12PGS1GBCkk_3V3U Ci52410MAS5750G-2414G75BnkkDE LX.RAZ02.004 AS57

Seite 164

7-42 Model Definition and ConfigurationAS5750G-2634G50MnkkCN LX.RCF02.047 AS5750G_N12PGS1GBCkkQ_3V3U Ci72630QMAS5750G-2634G50MnkkDE LX.RCF02.062 AS575

Seite 165 - Troubleshooting 4-31

Model Definition and Configuration 7-43AS5750G-2634G64MnbbKR LX.RG502.001 AS5750G_N12PGS1GBCbbQ_3V3U Ci72630QMAS5750G-2634G64MnbbKR LX.RG50C.001AS5750

Seite 166 - 4-32 Troubleshooting

7-44 Model Definition and ConfigurationAS5750G-2634G64MnkkLU LX.RCF02.052 AS5750G_N12PGS1GBCkkQ_3V3U Ci72630QMAS5750G-2634G64MnkkME LX.RCF02.006 AS575

Seite 167 - CHAPTER 5

Model Definition and Configuration 7-45AS5750G-2634G75MnkkDE LX.RCG02.037AS5750G_N12PGS2GBCkkQ_3V3U Ci72630QMAS5750G-2634G75MnkkFR LX.RCG02.001AS5750G

Seite 168

Hardware Specifications and Configurations 1-15Right View 0Figure 1-4. Right ViewTable 1-4. Right View # Icon Item Description1 USB 2.0 ports Connect

Seite 169 - Mainboard 0

7-46 Model Definition and ConfigurationAS5750G-2636G75MnkkZA LX.RCG02.040AS5750G_N12PGS2GBCkkQ_3V3U Ci72630QMAS5750G-2638G50MnkkES LX.RCF02.008 AS5750

Seite 170

Model Definition and Configuration 7-47AS5750G-2313G50Mnkk TR LX.RCS01.002 N12PGV 512M-DDR3 (64*16*4)AS5750G-2314G32Bnkk DE LX.RAZ02.003 N12PGS 1G-DDR

Seite 171 - USB Board 0

7-48 Model Definition and ConfigurationAS5750G-2414G50Bnkk AU/NZ LX.RAZ02.022 N12PGS 1G-DDR3 (64*16*8)AS5750G-2414G50Bnkk DE LX.RAZ02.047 N12PGS 1G-DD

Seite 172 - Power Board 0

Model Definition and Configuration 7-49AS5750G-2414G75Mnkk DE LX.RAZ02.055 N12PGS 1G-DDR3 (64*16*8)AS5750G-2414G75Mnkk DK LX.RAZ02.048 N12PGS 1G-DDR3

Seite 173 - Card Reader 0

7-50 Model Definition and ConfigurationAS5750G-2634G64Mnbb KR LX.RG502.001 N12PGS 1G-DDR3 (64*16*8)AS5750G-2634G64Mnbb KR LX.RG50C.001 N12PGS 1G-DDR3

Seite 174 - Clearing Password Check 0

Model Definition and Configuration 7-51AS5750G-2634G75Bnkk CH LX.RCF02.017 N12PGS 1G-DDR3 (64*16*8)AS5750G-2634G75Bnkk DE LX.RCG02.002 N12PGS 2G-DDR3

Seite 175

7-52 Model Definition and ConfigurationAS5750G-2638G75Mnkk AU/NZ LX.RCG02.026 N12PGS 2G-DDR3 (128*16*8)AS5750G-2638G75Mnkk ME LX.RCG02.007 N12PGS 2G-D

Seite 176 - BIOS Recovery Hotkey 0

Model Definition and Configuration 7-53AS5750G-2314G50Mnkk IT LX.RCS02.003 SO2GBIII10 SO2GBIII10AS5750G-2314G50Mnkk ZA LX.RAZ02.063 SO4GBIII10 NAS5750

Seite 177

7-54 Model Definition and ConfigurationAS5750G-2414G64Bnkk AU/NZ LX.RAZ02.050 SO4GBIII10 NAS5750G-2414G64Mnkk AU/NZ LX.RAZ02.019 SO2GBIII10 SO2GBIII10

Seite 178

Model Definition and Configuration 7-55AS5750G-2634G50Mnkk CN LX.RCF02.047 SO4GBIII10 NAS5750G-2634G50Mnkk DE LX.RCF02.062 SO2GBIII10 SO2GBIII10AS5750

Seite 179 - CHAPTER 6

1-16 Hardware Specifications and ConfigurationsBase View 0Figure 1-5. Base ViewTable 1-5. Base View # Icon Item Description1 Battery bay Houses the co

Seite 180

7-56 Model Definition and ConfigurationAS5750G-2634G64Mnkk ES LX.RCG02.029 SO2GBIII10 SO2GBIII10AS5750G-2634G64Mnkk GR LX.RCG02.012 SO2GBIII10 SO2GBII

Seite 181

Model Definition and Configuration 7-57AS5750G-2636G50Bnkk AU/NZ LX.RCG02.022 SO4GBIII10 SO2GBIII10AS5750G-2636G50Mnkk AU/NZ LX.RCG02.025 SO4GBIII10 S

Seite 182 - Exploded Diagrams 0

7-58 Model Definition and ConfigurationAS5750G-2312G50Mnkk VN LX.RCS02.007 N500GB5.4KS NSM8XSAS5750G-2312G64Mnkk GCTWN LX.RAZ02.046 N640GB5.4KS NSM8XS

Seite 183

Model Definition and Configuration 7-59AS5750G-2412G50Mnkk VN LX.RCS02.008 N500GB5.4KS NSM8XSAS5750G-2412G64Mnkk GCTWN LX.RAZ02.014 N640GB5.4KS NSM8XS

Seite 184 - LCD Assembly 0

7-60 Model Definition and ConfigurationAS5750G-2414G75Bnkk AU/NZ LX.RAZ02.052 N750GB5.4KS NBDCB4XSAS5750G-2414G75Bnkk DE LX.RAZ02.004 N750GB5.4KS NBDC

Seite 185 - No. Description Acer Part No

Model Definition and Configuration 7-61AS5750G-2634G50Mnkk TR LX.RCF02.071 N500GB5.4KS NSM8XSAS5750G-2634G50Mnkk USA LX.RCF02.049 N500GB5.4KS NSM8XSAS

Seite 186 - Upper Cover 0

7-62 Model Definition and ConfigurationAS5750G-2634G64Mnkk UK LX.RCF02.039 N640GB5.4KS NSM8XSAS5750G-2634G64Mnkk ZA LX.RCF02.067 N640GB5.4KS NSM8XSAS5

Seite 187 - Lower Cover 0

Model Definition and Configuration 7-63AS5750G-2636G75Mnkk ME LX.RCG02.006 N750GB5.4KS NSM8XSAS5750G-2636G75Mnkk ZA LX.RCG02.040 N750GB5.4KS NSM8XSAS5

Seite 188 - FRU List 0

7-64 Model Definition and ConfigurationAS5750G-2313G50MnkkTR LX.RAZ01.002 3rd WiFi 2x2 BGN N 90WAS5750G-2313G50MnkkTR LX.RCS01.002 3rd WiFi 2x2 BGN N

Seite 189 - Category Description P/N

Model Definition and Configuration 7-65AS5750G-2314G75MnkkAU/NZ LX.RAZ02.030 3rd WiFi 2x2 BGN N 90WAS5750G-2314G75MnkkIT LX.RAZ02.017 3rd WiFi 2x2 BGN

Seite 190

Hardware Specifications and Configurations 1-17Touchpad Basics 0Figure 1-6. Touchpad Move finger across the Touchpad (1) to move the cursor. Press t

Seite 191

7-66 Model Definition and ConfigurationAS5750G-2414G50MnkkIT LX.RAZ02.005 3rd WiFi 2x2 BGN N 90WAS5750G-2414G50MnkkPL LX.RAZ02.008 3rd WiFi 2x2 BGN N

Seite 192

Model Definition and Configuration 7-67AS5750G-2414G75BnkkAU/NZ LX.RAZ02.052 3rd WiFi 2x2 BGN N 90WAS5750G-2414G75BnkkDE LX.RAZ02.004 3rd WiFi 2x2 BGN

Seite 193

7-68 Model Definition and ConfigurationAS5750G-2634G50MnkkCN LX.RCF02.047 3rd WiFi 2x2 BGN BT 3.0 90WAS5750G-2634G50MnkkDE LX.RCF02.062 3rd WiFi 2x2 B

Seite 194

Model Definition and Configuration 7-69AS5750G-2634G64MnbbKR LX.RG502.001 3rd WiFi 2x2 BGN BT 3.0 90WAS5750G-2634G64MnbbKR LX.RG50C.001 3rd WiFi 2x2 B

Seite 195

7-70 Model Definition and ConfigurationAS5750G-2634G64MnkkLU LX.RCF02.052 3rd WiFi 2x2 BGN N 90WAS5750G-2634G64MnkkME LX.RCF02.006 3rd WiFi 2x2 BGN BT

Seite 196

Model Definition and Configuration 7-71AS5750G-2634G75MnkkDE LX.RCG02.037 3rd WiFi 2x2 BGN N 90WAS5750G-2634G75MnkkFR LX.RCG02.001 3rd WiFi 2x2 BGN N

Seite 197

7-72 Model Definition and ConfigurationAS5750G-2636G75MnkkZA LX.RCG02.040 3rd WiFi 2x2 BGN BT 3.0 90WAS5750G-2638G50MnkkES LX.RCF02.008 3rd WiFi 2x2 B

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CHAPTER 8Test Compatible ComponentsSG_JE50_HR.book Page 1 Thursday, December 23, 2010 3:47 PM

Seite 199

8-2Microsoft® Windows® 7 Environment Test . . . . . . . . . . . . . . . 8-4Aspire 5750/5750G . . . . . . . . . . . . . . . . . . . . . . . . . . . .

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Test Compatible Components 8-3Test Compatible ComponentsThis computer’s compatibility is tested and verified by Acer’s internal testing department. Al

Seite 201

1-18 Hardware Specifications and ConfigurationsUsing the Keyboard 0Figure 1-7. Keyboard Lock KeysThe keyboard has three lock keys which can be toggled

Seite 202

8-4 Test Compatible ComponentsMicrosoft® Windows® 7 Environment Test 0Aspire 5750/5750G 0Table 8-1. Aspire 57050/5750GVendor Type Description P/N3G600

Seite 203

Test Compatible Components 8-510001081 DELTA90W Adapter DELTA 90W 19V 1.7x5.5x11 Blue ADP-90CD DBH, LV5 LED LFAP.09001.03160016453 CHICONY POWER65W Ad

Seite 204 - Screw List 0

8-6 Test Compatible Components10001018 HON HAIBT 3.0 Foxconn Bluetooth ATH AR3011 (BT3.0)BH.21100.00923707801 FOXCONN TWBT 2.1 Foxconn Bluetooth BRM 2

Seite 205 - CHAPTER 7

Test Compatible Components 8-760001922 TOSHIBA DIGIN500GB5.4KS HDD TOSHIBA 2.5" 5400rpm 500GB MK5065GSX,Capricorn BS, 320G/P SATA 8MB LF F/W:GJ00

Seite 206

8-8 Test Compatible Components60002036 SEAGATEN160GB5.4KS HDD SEAGATE 2.5" 5400rpm 160GB ST9160314AS,9HH13C-189, Seagate(new pcb) SATA 8MB LF F/W

Seite 207 - Aspire 5750 0

Test Compatible Components 8-960002045 HYNIXSO2GBIII13 Memory HYNIX SO-DIMM DDRIII 1333 2GB HMT325S6BFR8C-H9 LF 256*8 46nmKN.2GB0G.01860002045 HYNIXSO

Seite 208

8-10 Test Compatible Components60001939 PIONEERNSM8XS ODD PIONEER Super-Multi DRIVE 12.7mm Tray DL 8X DVR-TD10RS LF W/O bezel 1.00 SATAKU.00805.049610

Seite 209

Test Compatible Components 8-11Wireless LAN10001067 INTELINT6205H Lan Intel WLAN TBD Taylor Peak 2x2 AGNKI.TPH01.00110001067 INTELINT6250H WiMax Intel

Seite 210

8-12 Test Compatible ComponentsSG_JE50_HR.book Page 12 Thursday, December 23, 2010 3:47 PM

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CHAPTER 9Online Support InformationSG_JE50_HR.book Page 1 Thursday, December 23, 2010 3:47 PM

Seite 212

Hardware Specifications and Configurations 1-19Windows Keys 0The keyboard has two keys that perform Windows-specific functions. Windows Logo key A

Seite 213

9-2Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-3SG_JE50_HR.book Page 2 Thursday, December 23,

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Online Support Information 9-3Online Support InformationIntroduction 0This section describes online technical support services available to help users

Seite 215

9-4 Online Support InformationSG_JE50_HR.book Page 4 Thursday, December 23, 2010 3:47 PM

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Online Support Information 9-5SG_JE50_HR.book Page 5 Thursday, December 23, 2010 3:47 PM

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iiiConventionsThe following conventions are used in this manual:WARNING:!Indicates a potential for personal injury.CAUTION:!Indicates a potential loss

Seite 218

1-20 Hardware Specifications and ConfigurationsHotkeys 0Hotkeys or key combinations can be used to access most of the computer's controls like sc

Seite 219

Hardware Specifications and Configurations 1-21<Fn> + <Z>Brightness up Increases the screen brightness.<Fn> + <Y >Brightness d

Seite 220

1-22 Hardware Specifications and ConfigurationsSystem Block Diagram 0Figure 1-9. System Block Diagram

Seite 221 - Aspire 5750G 0

Hardware Specifications and Configurations 1-23Specification Tables 0Computer specificationsItem Metric ImperialDimensionsLength 381.6 mm 15.03”Width

Seite 222

1-24 Hardware Specifications and ConfigurationsSystem Board Major ChipsProcessorProcessor SpecificationsItem SpecificationCore logic Intel Huron Platf

Seite 223

Hardware Specifications and Configurations 1-25CPU Fan True Value Table (Tj=105)CPU Fan True Value Table (Tj=85)System MemoryCPU Temperature Fan Speed

Seite 224

1-26 Hardware Specifications and ConfigurationsMemory CombinationsVideo InterfaceSlot 1 (MB) Slot 2 (MB) Total Memory (MB)0 1024 10240 2048 20480 4096

Seite 225

Hardware Specifications and Configurations 1-27BIOSLAN InterfaceKeyboardItem SpecificationBIOS vendor InsydeBIOS Version 1.00BIOS ROM type SPIBIOS ROM

Seite 226

1-28 Hardware Specifications and ConfigurationsHard Disk Drive (AVL components)Item SpecificationVendor & Model NameHTS545025B9A300MK2565GSXST9250

Seite 227

Hardware Specifications and Configurations 1-29Hard Disk Drive (continued)Data heads 444412Drive FormatDisks 222211Spindle speed (RPM)5400RPMPerforman

Seite 228

ivGeneral information 0This service guide provides all technical information relating to the basic configuration for Acer global product offering. To

Seite 229

1-30 Hardware Specifications and ConfigurationsSuper-Multi DriveHard Disk Drive (continued)Media data transfer rate(Mbytes/sec max)97Mbytes/s 97Mbytes

Seite 230

Hardware Specifications and Configurations 1-31BD DriveItems SpecificationsVendor & Model name PLDS BD COMBO DRIVE TRAY DL DS-6E2SH LF / HLDS BD

Seite 231

1-32 Hardware Specifications and ConfigurationsLED 15.6”LCD Inverter (not available with this model)Item SpecificationVendor/Model name AUO/B156XW02 V

Seite 232

Hardware Specifications and Configurations 1-33Display Supported Resolution (LCD Supported Resolution)Graphics ControllerDisplay Supported Resolution

Seite 233

1-34 Hardware Specifications and ConfigurationsBluetooth ModuleCameraMini Card3G CardBluetooth Interface (continued)Connector type JST SM06B-XSRK-ETBS

Seite 234

Hardware Specifications and Configurations 1-35Audio Codec and Amplifier Audio InterfaceItem SpecificationAudio Controller Audio codec: Realtek ALC271

Seite 235

1-36 Hardware Specifications and ConfigurationsWireless Module 802.11b/g/nBatteryVRAMItem SpecificationChipset Atheros HB95/HB97 BCM943225 Intel 6250/

Seite 236

Hardware Specifications and Configurations 1-37USB PortHDMI PortAC AdapterItem SpecificationUSB compliance level USB2.0/ USB3.0 Protocol EHCINumber of

Seite 237

1-38 Hardware Specifications and ConfigurationsSystem Power ManagementCard ReaderItem SpecificationMech. Off (G3) Al devices in the system are turned

Seite 238

Hardware Specifications and Configurations 1-39System LED IndicatorSystem DMA SpecificationItem SpecificationLock N/ASystem state Blue color solid on

Seite 239

vCHAPTER 1Hardware SpecificationsFeatures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-5Operating Syste

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1-40 Hardware Specifications and ConfigurationsSystem Interrupt SpecificationHardware IRQ System FunctionIRQ0 System timerIRQ1 Standard PS/2 KeyboardI

Seite 241

Hardware Specifications and Configurations 1-41System IO Address MapI/O address (hex) System Function (shipping configuration)000 - 01F Direct Memory

Seite 242

1-42 Hardware Specifications and ConfigurationsSystem I/O Address SpecificationsI/O address (hex) System Function (shipping configuration)220 - 22F 2

Seite 243

CHAPTER 2System UtilitiesSG_JE50_HR.book Page 1 Thursday, December 23, 2010 3:47 PM

Seite 244

2-2BIOS Setup Utility. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-3Navigating the BIOS Utility . . . . . . . . . . . .

Seite 245

System Utilities 2-3System UtilitiesBIOS Setup Utility 0The BIOS Setup Utility is a hardware configuration program built into a computer’s BIOS (Basic

Seite 246

2-4 System UtilitiesBIOS 0The following is a description of the tabs found on the InsydeH20 BIOS Setup Utility screen:NOTE:NOTE:The screens provided a

Seite 247

System Utilities 2-5Table 2-1. BIOS Information Parameter DescriptionCPU Type CPU (central processing unit) type and speed of systemCPU Speed Speed of

Seite 248

2-6 System UtilitiesMain 0The Main tab allows the user to set system time and date, enable or disable boot option and enable or disable recovery.Figur

Seite 249

System Utilities 2-7Network BootOption to boot system from LAN (local area network) Option: Enabled or DisabledF12 Boot MenuOption to use boot menu du

Seite 250

viLAN Interface. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-27Keyboard . . . . . . . . . . . . . . . . . . . . . . .

Seite 251

2-8 System UtilitiesSecurity 0The Security tab shows parameters that safeguard and protect the computer from unauthorized use.Figure 2-3. BIOS Securit

Seite 252

System Utilities 2-9Setting a Password 0Perform the following to set supervisor password:1. Use the  and keys to highlight the Set Supervisor Passw

Seite 253

2-10 System UtilitiesSet Supervisor Password dialog box appears:Figure 2-5. Set Supervisor Password2. Type current password in Enter Current Password

Seite 254

System Utilities 2-11Figure 2-7. Setup NoticeThe password setting is complete after the user presses Enter.If the password entered does not match the

Seite 255

2-12 System UtilitiesBoot 0The Boot tab allows changes to the order of boot devices used to load the operating system. Bootable devices include the:

Seite 256

System Utilities 2-13Exit 0The Exit tab allows users to save or discard changes and quit the BIOS Setup Utility.Figure 2-11. BIOS ExitTable 2-4 descri

Seite 257

2-14 System UtilitiesBIOS Flash Utilities 0BIOS Flash memory updates are required for the following conditions:New versions of system programsNew

Seite 258

System Utilities 2-15DOS Flash Utility 0Perform the following to use the DOS Flash Utility:1. Press F2 during boot to enter Setup Menu.2. Select Boot

Seite 259

2-16 System UtilitiesFigure 2-14. Erasing FLASH ROMFigure 2-15. Updating Flash ROM Blocks7. Flash is complete when the message, Flash Programming Comp

Seite 260

System Utilities 2-17WinFlash Utility 0Perform the following to use the WinFlash Utility:1. Double-click the WinFlash executable.2. Click OK to begin

Seite 261

viiRemove HDD/BIOS Password Utilities. . . . . . . . . . . . . . . . . . . . . 2-18Removing BIOS Passwords . . . . . . . . . . . . . . . . . . . . .

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2-18 System UtilitiesRemove HDD/BIOS Password Utilities 0This section provides details about removing HDD/BIOS passwords.Remove HDD Password as follow

Seite 263

System Utilities 2-19<UnlockHD [key code]> with the code noted in the Figure 2-20.Example: UnlockHD 54591747The command generates a password whi

Seite 264

2-20 System UtilitiesRemoving BIOS Passwords 0The User and Supervisor passwords can be cleared by shorting the RTC_RST point with a metal instrument.

Seite 265

System Utilities 2-21Using Boot Manager 0The Boot Manager allows the boot device to be changed without accessing the BIOS. NOTE:NOTE:The F12 Boot Menu

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2-22 System UtilitiesMiscellaneous Tools 0Using DMITools 0The DMI (Desktop Management Interface) Tool copies BIOS information to EEPROM. Used in the D

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System Utilities 2-23Input: 0dmitools /wuWrite Asset Tag to EEPROMInput:0dmitools /wa Acer AsstagNOTE:NOTE:For examples two (2) through five (5), rest

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2-24 System UtilitiesSG_JE50_HR.book Page 24 Thursday, December 23, 2010 3:47 PM

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CHAPTER 3Machine Maintenance ProceduresSG_JE50_HR.book Page 1 Thursday, December 23, 2010 3:47 PM

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3-2Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-5General Information . . . . . . . . . . . . . .

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3-3Thermal Module Installation . . . . . . . . . . . . . . . . . . . . . . . . . .3-40CPU Removal. . . . . . . . . . . . . . . . . . . . . . . . . . .

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viiiBluetooth Module Installation . . . . . . . . . . . . . . . . . . . . . . . .3-33RTC Battery Removal . . . . . . . . . . . . . . . . . . . . . .

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3-4SG_JE50_HR.book Page 4 Thursday, December 23, 2010 3:47 PM

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Machine Maintenance Procedures 3-5Machine Maintenance ProceduresIntroduction 0This chapter contains general information about the notebook, a list of

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3-6 Machine Maintenance ProceduresMaintenance Flowchart 0The flowchart in Figure 3-1 provides a graphic representation of the module removal and insta

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Machine Maintenance Procedures 3-7Figure 3-2. LCD Module Maintenance FlowLCD ModuleLCD Bezel DC-IN CableCCD Module LCD PanelLCD Panel BracketsWLAN &am

Seite 277 - CHAPTER 8

3-8 Machine Maintenance ProceduresGetting Started 0The flowchart in Figure 3-1 identifies sections illustrating the entire removal and install sequenc

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Machine Maintenance Procedures 3-9Battery Pack Removal 01. Place computer on flat surface, battery side up.2. Push battery lock/unlock latch (B) to un

Seite 279 - Test Compatible Components

3-10 Machine Maintenance ProceduresDummy Card Removal 01. Push dummy card (A) in to release it from spring latch.2. Remove dummy card (A).Figure 3-5.

Seite 280 - 7 Environment Test 0

Machine Maintenance Procedures 3-113G Card Removal 0Prerequisite: Battery Pack Removal1. Locate 3G card slot (A) in battery bay (Figure 3-6).Figure 3-

Seite 281 - Vendor Type Description P/N

3-12 Machine Maintenance Procedures3G Module Removal 0Prerequisite: Battery Pack Removal1. Locate module door (B) on lower cover. Refer to Figure 3-6.

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Machine Maintenance Procedures 3-133G Module Installation 01. Insert module into mainboard connector (D). Refer to Figure 3-9.2. Install and secure sc

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ixUSB Failure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-13Wireless Function Failure. . . . . . . . . . . . . .

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3-14 Machine Maintenance ProceduresBase Door Removal 0Prerequisite: Battery Pack Removal1. Locate base door (C) on lower cover. Refer to Figure 3-6.2.

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Machine Maintenance Procedures 3-15Size Quantity Screw TypeM2.5x8.0 2SG_JE50_HR.book Page 15 Thursday, December 23, 2010 3:47 PM

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3-16 Machine Maintenance ProceduresHDD (Hard Disk Drive) Module Removal 0Prerequisite: Base Door Removal1. Locate HDD module (A) on lower cover (Figur

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Machine Maintenance Procedures 3-17HDD Module Installation 01. Place module into bay on lower cover. Refer to Figure 3-12.2. Connect module to mainboa

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3-18 Machine Maintenance ProceduresHDD Carrier Removal 0Prerequisite: HDD (Hard Disk Drive) Module Removal1. Remove four (4) screws (A) from the brack

Seite 289 - CHAPTER 9

Machine Maintenance Procedures 3-19ODD Module Removal 0Prerequisite: HDD (Hard Disk Drive) Module Removal1. Locate ODD module (D) on lower cover. Refe

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3-20 Machine Maintenance ProceduresODD Module Installation 01. Install bezel (C) to module. Refer to Figure 3-16.2. Install bracket (B) to module.3. I

Seite 291 - Online Support Information

Machine Maintenance Procedures 3-21WLAN (Wireless Local Area Network) Module Removal 0Prerequisite: Base Door Removal1. Locate module (B) on lower cov

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3-22 Machine Maintenance ProceduresDIMM (Dual In-line Memory Module) Module Removal 0Prerequisite: Base Door Removal1. Locate module (C) on lower cove

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Machine Maintenance Procedures 3-23Keyboard Removal 0Prerequisite: Battery Pack Removal1. Locate and unlock six (6) latches above keys, F1, F4, F8, F1

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