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Use the following procedure as a guide for system problems.

NOTE:

The diagnostic tests are intended to test only Acer products. Non-Acer products, prototype cards, or

modified options can give false errors and invalid system responses.

Obtain the failing symptoms in as much detail as possible.

Verify the symptoms by attempting to re-create the failure by running the diagnostic test or by repeating
the same operation.

Use the following table with the verified symptom to determine which page to go to.

Symptoms (Verified)

Go To

Power failure. (The power indicator does not go on
or stay on.)

“Power System Check” on page 57.

POST does not complete. No beep or error codes
are indicated.

“Power-On Self-Test (POST) Error
Message” on page 58

“Undetermined Problems” on page 70

POST detects an error and displayed messages on
screen.

“” on page 59

Other symptoms (i.e. LCD display problems or
others).

“Power-On Self-Test (POST) Error
Message” on page 58

Symptoms cannot be re-created (intermittent
problems).

Use the customer-reported symptoms
and go to “Power-On Self-Test (POST)
Error Message” on page 58

“Intermittent Problems” on page 69

“Undetermined Problems” on page 70

Troubleshooting

Chapter 4

Maintenance and Service Guide,Service Manual,Motherboard Schematics for Laptop/notebook http://faqp.ru/
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Содержание Aspire 1430 Series

Страница 1: ...Guide PRINTED IN TAIWAN Service guide files and updates are available on the ACER CSD web for more information please refer to http csd acer com tw Maintenance and Service Guide Service Manual Mother...

Страница 2: ...ble below for the updates made on Aspire 1430 1551 1830T Series and Aspire One 721 753 Series service guide Date Chapter Updates Maintenance and Service Guide Service Manual Motherboard Schematics for...

Страница 3: ...warranties of merchantability or fitness for any particular purpose Any Acer Incorporated software described in this manual is sold or licensed as is Should the programs prove defective following the...

Страница 4: ...current topic WARNING Alerts you to any damage that might result from doing or not doing specific actions CAUTION Gives precautionary measures to avoid possible hardware or software problems IMPORTANT...

Страница 5: ...s please contact your regional offices or the responsible personnel channel to provide you with further technical details 2 Please note WHEN ORDERING FRU PARTS that you should check the most up to dat...

Страница 6: ...VI Maintenance and Service Guide Service Manual Motherboard Schematics for Laptop notebook http faqp ru HTTP FAQP RU...

Страница 7: ...rnal Modules Disassembly Flowchart 26 Removing the Battery Pack 27 Removing the Back Cover 28 Removing the Hard Disk Drive Module 28 Removing the DIMM Modules 30 Removing the WLAN Module 30 Removing t...

Страница 8: ...r Messages 66 Intermittent Problems 69 Undetermined Problems 70 System Architecture 71 Aspire 1430 1830T One 753 Series Block Diagram 71 Aspire 1551 One 721 Series Block Diagram 72 Mainboard Layout 73...

Страница 9: ...icrophone Internal microphone for sound recording 3 Display screen Also called Liquid Crystal Display LCD displays computer output configuration may vary by model 4 Power button Turns the computer on...

Страница 10: ...ction Description Fn F3 Communication key Enables disables the computer s communication devices Communication devices may vary by configuration Fn F4 Sleep Puts the computer in Sleep mode Fn F5 Displa...

Страница 11: ...ice on A green toggle indicates the device is on Click the green toggle to turn the device off Communication devices may vary by model Fn Brightness up Increases the screen brightness Fn Brightness do...

Страница 12: ...Connects to a display device e g external monitor LCD projector 2 DC in jack Connects to an AC adapter 3 HDMI HDMI port Supports high definition digital video connections 4 Ventilation slots Enable t...

Страница 13: ...peakers headphones 3 USB 2 0 ports Connect to USB 2 0 devices e g USB mouse USB camera 4 Kensington lock slot Connects to a Kensington compatible computer security lock 5 Ethernet RJ 45 port Connects...

Страница 14: ...g 20 C to 65 C Humidity non condensing Operating 20 to 80 Non operating 20 to 80 Component Icon Description Webcam Use to let others see who they are communicating with when making VoIP calls For more...

Страница 15: ...e your finger around on the touchpad If you run out of space and need to move the pointer farther lift your finger move it to the middle of the touchpad then continue moving your finger Select an obje...

Страница 16: ...n the screen Position the pointer over the object Quickly press and release the right button once This action is called right clicking Move an object on the screen Position the pointer over the object...

Страница 17: ...ss Chipset AMD RS880M w HDCP EEPROM South bridge Mobile Intel HM55 Express Chipset AMD SB820M System Controllers Item Controller VGA UMA LAN Foxconn Atheros AR8151L 3G Ericsson F3307 mobile broadband...

Страница 18: ...grated 10 100 BASE T transceiver Wake on LAN support compliant with ACPI 2 0 PCIE Wireless LAN Item Specification Chipset Foxconn WLAN Atheros HB93 2x2 BGN Foxconn WLAN LAN Atheros HB95 1x1 BG HM Foxc...

Страница 19: ...33 2GB HMT125S6TFR8C H9 LF SO DIMM DDRIII 1333 2GB NT2GC64B8HC0NS CG LF Samsung SO DIMM DDRIII 1066 1GB M471B2873EH1 CF8 LF SO DIMM DDRIII 1333 1GB M471B2873FHS CH9 LF SO DIMM DDRIII 1066 2GB M471B567...

Страница 20: ...A30 0 WD WD1600BEVT 22A23T0 Seagate ST9250315AS Toshiba MK2565GSX HGST HTS545025B9A30 0 WD WD2500BEVT 22A23T0 Seagate ST9320325AS Toshiba MK3265GSX HGST HTS545032B9A30 0 WD WD3200BEVT 22A23T0 Seagate...

Страница 21: ...4 x 768 800 x 600 Pixel Pitch mm 0 216 Pixel Arrangement R G B Vertical Stripe Display Mode Normally White Typical White Luminance NIT also called Brightness 220 Luminance Uniformity 1 25 max Contrast...

Страница 22: ...S5 OS initiated shutdown All devices in the system are turned off completely Working G0 S0 Individual devices such as the CPU and hard disc may be power managed in this state Suspend to RAM S3 CPU se...

Страница 23: ...screens To use the BIOS setup utility To choose a menu use the left and right arrow keys To choose an item use the up and down arrow keys To change the value of a parameter press F5 or F6 A plus sign...

Страница 24: ...essor speed IDE0 Model Name Displays the model name of the hard drive installed on the primary IDE master IDE0 Serial Number Displays the serial number of the hard drive installed on the primary IDE m...

Страница 25: ...age can boot this computer only works with an Ethernet device Disabled Enabled F12 Boot Menu Enables or disables the Boot menu during POST Disabled Enabled D2D Recovery Enables or disables the D2D Rec...

Страница 26: ...l settings in the Setup Utility Set User Password Press Enter to set a user password When set this password will restrict a user s access to the Setup menus Only the following menus will be accessible...

Страница 27: ...press Enter 4 You will be prompted to save the new password 5 Press Enter 6 Press F10 to save the password and close the Setup Utility Changing a password To change a password 1 Press or to highlight...

Страница 28: ...boot up the computer The same thing applies if you forget the HDD password To clear a lost BIOS password user or supervisor password you need to short the clear password hardware gap located on the sy...

Страница 29: ...scards changes made and closes the Setup utility Load Setup Default Loads the factory default settings for all Setup parameters Keyboard shortcut F9 Discard Changes Discards all changes made to the Se...

Страница 30: ...e a Crisis Disk See Creating the BIOS Crisis Disk in Windows on page 78 before you use the Flash utility Do not install memory related drivers XMS EMS DPMI when you use the Flash Make sure the battery...

Страница 31: ...venting electrostatic discharge Flat screwdriver Philips screwdriver Hex screwdriver Plastic flat screwdriver Plastic tweezers NOTE The screws for the different components vary in size During the disa...

Страница 32: ...1 Turn off the system and all peripherals 2 Unplug the AC adapter and all power and signal cables from the system 3 Place the system on a flat stable surface 4 Remove any dummy card inside the card r...

Страница 33: ...to any of the hardware components For example if you want to remove the main board you must first remove the keyboard then disassemble the inside assembly frame in that order Main Screw List Code Typ...

Страница 34: ...remove the keyboard then disassemble the inside assembly frame in that order Screw List Code Type Color Part Number A M2 x L4 Black Silver 86 00E50 724 B M3 x L4 Silver 86 9A554 4R0 F M2 x L4 7 Black...

Страница 35: ...h to the release position 2 then remove the battery pack from the system 3 IMPORTANT Battery has been highlighted with the yellow circle as above image shows Please detach the battery and follow the l...

Страница 36: ...pry open the back cover 4 Remove the back cover from the lower case Removing the Hard Disk Drive Module 1 See Removing the Battery Pack on page 27 2 See Removing the Back Cover on page 28 Type Quanti...

Страница 37: ...r and remove it from its compartment NOTE To prevent damage to device avoid pressing down on it or placing heavy objects on top of it Type Quantity Color Torque Part Number M3 x L4 1 Silver 1 6 kgf cm...

Страница 38: ...on page 28 3 Push out the latches on both sides of the DIMM socket to release the DIMM and remove the DIMM modules Removing the WLAN Module 1 See Removing the Battery Pack on page 27 2 See Removing t...

Страница 39: ...na from AUX connector on the WLAN module 4 Remove the screw A securing the WLAN module Type Quantity Color Torque Part Number M2 x L4 1 1 Silver 1 6 kgf cm 86 00E50 724 Maintenance and Service Guide S...

Страница 40: ...ranged properly Removing the 3G Module 1 See Removing the Battery Pack on page 27 2 See Removing the Back Cover on page 28 3 Disconnect the yellow antenna from MAIN connector and the blue antenna from...

Страница 41: ...nnector NOTE When attaching the antennas back to the 3G module make sure the cables are arranged properly Type Quantity Color Torque Part Number M2 x L4 1 1 Silver 1 6 kgf cm 86 00E50 724 Maintenance...

Страница 42: ...M2 x L2 5 Silver 86 00D72 620 E IMS M2 x L4 Black 86 00E13 524 MAIN UNIT KEYBOARD MAIN UNIT DISASSEMBLY UPPER CASE TOUCHPAD BUTTON BOARD Dx1 LEFT AND RIGHT SPEAKERS Ax4 TOUCHPAD BOARD Ex2 LCD MODULE U...

Страница 43: ...se a plastic flat blade screwdriver to push the latches on the top side of the keyboard 3 Turn the keyboard over on the palm rest to gain access to the keyboard cable Maintenance and Service Guide Ser...

Страница 44: ...28 3 See Removing the Hard Disk Drive Module on page 28 4 See Removing the DIMM Modules on page 30 5 See Removing the WLAN Module on page 30 6 See Removing the 3G Module on page 32 7 See Removing the...

Страница 45: ...e upper case Type Quantity Color Torque Part Number M2 x L4 12 Black 1 6 kgf cm 86 00E50 724 M2 x L10 2 Black 1 6 kgf cm 86 9AR62 100 Type Quantity Color Torque Part Number M2 x L4 4 Silver 1 6 kgf cm...

Страница 46: ...ouch pad cable from the mainboard connector 12 Pry loose the upper case from the lower case and remove the upper case Maintenance and Service Guide Service Manual Motherboard Schematics for Laptop not...

Страница 47: ...t the cable from the touch pad button board 3 Remove the one screw D securing the touch pad button board to the upper case Type Quantity Color Torque Part Number M2 x L2 5 1 Silver 1 6 kgf cm 86 00E50...

Страница 48: ...Upper Case procedure on page 36 2 Release the latches and disconnect the cables from the touchpad board 3 Remove the adhesive tape from the touchpad board Maintenance and Service Guide Service Manual...

Страница 49: ...ircuit board that is 10 cm has been highlighted with the yellow rectangle as above image shows Follow local regulations for disposing this type of circuit board Removing the USB Board 1 Perform the Re...

Страница 50: ...ng the Bluetooth Module 1 Perform the Removing the Upper Case procedure on page 36 2 Disconnect the Bluetooth cable from its mainboard connector and remove the Bluetooth module NOTE Be careful when re...

Страница 51: ...ing the USB Board procedure on page 41 3 Perform the Removing the Bluetooth Module procedure on page 42 4 Disconnect the LVDS cable from the mainboard 5 Disconnect the speaker cable from the mainboard...

Страница 52: ...e above image shows Follow local regulations for disposing this type of circuit board IMPORTANT The CMOS battery has been highlighted with a yellow circle in the above image Detach the battery and fol...

Страница 53: ...the Removing the Mainboard procedure on page 43 2 Turn the mainboard over and disconnect the heatsink fan cable from its mainboard connector Maintenance and Service Guide Service Manual Motherboard S...

Страница 54: ...ve the heatsink fan from the mainboard Removing the Speaker Module 1 Perform the Removing the Mainboard procedure on page 43 1 2 3 4 AMD Model Intel Model Maintenance and Service Guide Service Manual...

Страница 55: ...r cables and remove the speaker module from the bottom panel Removing the LCD Module 1 Perform the Removing the Mainboard procedure on page 43 Type Quantity Color Torque Part Number M2 x L4 4 Black 1...

Страница 56: ...he LCD module 3 Detach the LCD module from the base unit Type Quantity Color Torque Part Number M2 x L4 2 Black 1 6 kgf cm 86 00E13 524 Maintenance and Service Guide Service Manual Motherboard Schemat...

Страница 57: ...art Number D M2 x L2 5 Black Silver 86 00D72 620 E IMS M2 x L4 Black 86 00E13 524 LCD MODULE LCD BEZEL LEFT HINGE RIGHT HINGE Dx2 Dx2 LCD PANEL LCD MODULE DISASSEMBLY Ex6 WLAN ANTENNAS WEBCAM Maintena...

Страница 58: ...el from the LCD case and detach the bezel Removing the LCD Panel 1 Perform the Removing the LCD Bezel procedure on page 50 2 Disconnect the cable from the webcam and remove the internal microphone fro...

Страница 59: ...Carefully lift up the LCD panel to remove it from the back cover Type Quantity Color Torque Part Number IMS M2 x L4 6 Black 1 6 kgf cm 86 00E13 524 Maintenance and Service Guide Service Manual Mother...

Страница 60: ...is glued to the panel 6 Disconnect the LCD cable from the connector Removing the LCD Brackets with Hinges 1 Perform the Removing the LCD Panel procedure on page 50 Maintenance and Service Guide Servic...

Страница 61: ...0 2 Detach the aluminum foil tabs and the latches securing the WLAN antenna cables then remove the WLAN antennas NOTE There is no need to remove the antenna unless you really need to replace it Type Q...

Страница 62: ...ocedure on page 50 2 Pry loose the CCD board from the LCD case to remove it NOTE The CCD board is glued to the LCD case Remove the CCD board only if it is defective Maintenance and Service Guide Servi...

Страница 63: ...failure The power indicator does not go on or stay on Power System Check on page 57 POST does not complete No beep or error codes are indicated Power On Self Test POST Error Message on page 58 Undete...

Страница 64: ...diagnostics diskette and start the diagnostics program 2 Run the CD ROM Test and see if the test completes successfully 3 Follow the onscreen instructions If an error occurs reconnect the drive conne...

Страница 65: ...you suspect a power problem complete the appropriate power supply check Check the Power Adapter on page 57 Check the Battery Pack on page 58 Check the Power Adapter Unplug the power adapter cable fro...

Страница 66: ...not replace a non defective FRU After you use the touchpad the pointer may drift on the screen for a short time This self acting pointer movement can occur when a slight steady pressure is applied to...

Страница 67: ...boot the system Test or replace the hard disk drive Test or replace the mainboard Stuck Key See Keyboard or Auxiliary Input Device Check on page 56 Keyboard error See Keyboard or Auxiliary Input Devic...

Страница 68: ...OS Setup Utility Incorrect Drive A type run SETUP Make sure that the drive is defined with the proper diskette type in the BIOS Setup Utility System cache error Cache disabled Test or replace the main...

Страница 69: ...cted tightly and correctly Reconnect the SO DIMM Test or replace the LED board Test or replace the mainboard No beep power on indicator turns on and LCD is blank Test the power source battery pack and...

Страница 70: ...MA controller initialization 1Ch Reset Programmable Interrupt Controller 20h 1 3 1 1 Test DRAM refresh 22h 1 3 1 3 Test 8742 Keyboard Controller 24h Set ES segment register to 4 GB 26h Enable A20 line...

Страница 71: ...CPU caches 69h Setup System Management Mode SMM area 6Ah Display external L2 cache size 6Bh Load custom defaults optional 6Ch Display shadow area message 6Eh Display possible high address for UMB reco...

Страница 72: ...upts 9Fh Determine number of ATA and SCSI drives A0h Set time of day A2h Check key lock A4h Initialize Typematic rate A8h Erase F2 prompt AAh Scan for F2 key stroke ACh Enter SETUP AEh Clear Boot flag...

Страница 73: ...um BIOS ROM E7h Go to BIOS E8h Set Huge Segment E9h Initialize Multi Processor EAh Initialize OEM special code EBh Initialize PIC and DMA ECh Initialize Memory type EDh Initialize Memory size EEh Shad...

Страница 74: ...ion Test the power source battery pack and power adapter See Power System Check on page 57 Test or replace the battery pack Test or replace the power adapter Test or replace the mainboard System doesn...

Страница 75: ...onnection to the mainboard Test or replace the hard disk drive Test or replace the mainboard System doesn t resume from standby mode after opening the LCD Test or replace the mainboard Battery fuel ga...

Страница 76: ...d Keyboard Touchpad Related Symptoms Symptom Error Action in Sequence Keyboard one or more keys does not work Reconnect the keyboard cable Test or replace the keyboard Test or replace the mainboard To...

Страница 77: ...considered only when a recurring problem exists When analyzing an intermittent problem do the following 1 Run the advanced diagnostic test for the mainboard in loop mode at least 10 times If no error...

Страница 78: ...solate the failing FRU 1 Turn off the system 2 Visually check FRU parts for damage If you identify any damage replace the FRU 3 Remove or disconnect all of the following devices Non Acer devices Print...

Страница 79: ...apter 5 71 Aspire 1430 1830T One 753 Series Block Diagram System Architecture Chapter 5 Maintenance and Service Guide Service Manual Motherboard Schematics for Laptop notebook http faqp ru HTTP FAQP R...

Страница 80: ...72 Chapter 5 Aspire 1551 One 721 Series Block Diagram Maintenance and Service Guide Service Manual Motherboard Schematics for Laptop notebook http faqp ru HTTP FAQP RU...

Страница 81: ...Chapter 5 73 Mainboard Layout Top View Maintenance and Service Guide Service Manual Motherboard Schematics for Laptop notebook http faqp ru HTTP FAQP RU...

Страница 82: ...74 Chapter 5 Bottom View Maintenance and Service Guide Service Manual Motherboard Schematics for Laptop notebook http faqp ru HTTP FAQP RU...

Страница 83: ...gap located near the DIMM module to clear the password To clear a BIOS password 1 Turn off the system and unplug all peripherals connected to it 2 Unplug the AC adapter Gap Default Setting Operation D...

Страница 84: ...the AC adapter into the DC power jack and plug one end of the electrical outlet 8 Press the power button to turn on the system 9 After POST remove the tool from the hardware gap 10 Restart the compute...

Страница 85: ...Type the following command A unlock6 XXXXX 00 where XXXXX is the HDD password error code 3 Press Enter to display the command options 4 Select option 2 upper case ASCII code then press Enter 5 Write...

Страница 86: ...ning dialog box appears click OK to create the Crisis disk 7 Click No if you do not want to create another Crisis disk 8 Eject and reconnect the USB removable storage device and make sure it contains...

Страница 87: ...se given to regional AUTHORIZED SERVICE PROVIDERS You MUST use the local FRU list provided by your regional office to order FRU parts for repair and service of customer machines Make sure that you are...

Страница 88: ...80 Chapter 6 Exploded Diagram Maintenance and Service Guide Service Manual Motherboard Schematics for Laptop notebook http faqp ru HTTP FAQP RU...

Страница 89: ...Chapter 6 81 Maintenance and Service Guide Service Manual Motherboard Schematics for Laptop notebook http faqp ru HTTP FAQP RU...

Страница 90: ...Chapter 6 FRU List Aspire 1430 1551 1830T Series and Aspire One 721 753 Series FRU List 1 Maintenance and Service Guide Service Manual Motherboard Schematics for Laptop notebook http faqp ru HTTP FAQP...

Страница 91: ...Chapter 6 83 Maintenance and Service Guide Service Manual Motherboard Schematics for Laptop notebook http faqp ru HTTP FAQP RU...

Страница 92: ...Appendix A 84 Model Definition and Configuration Appendix A Maintenance and Service Guide Service Manual Motherboard Schematics for Laptop notebook http faqp ru HTTP FAQP RU...

Страница 93: ...Appendix A 85 Aspire 1430 1551 1830T One 721 753 otherboard Schematics for Laptop notebook http faqp ru...

Страница 94: ...Appendix A 86 otherboard Schematics for Laptop notebook http faqp ru...

Страница 95: ...Appendix A 87 otherboard Schematics for Laptop notebook http faqp ru...

Страница 96: ...Appendix A 88 otherboard Schematics for Laptop notebook http faqp ru...

Страница 97: ...Appendix A 89 otherboard Schematics for Laptop notebook http faqp ru...

Страница 98: ...Appendix A 90 otherboard Schematics for Laptop notebook http faqp ru...

Страница 99: ...Appendix A 91 otherboard Schematics for Laptop notebook http faqp ru...

Страница 100: ...Appendix A 92 otherboard Schematics for Laptop notebook http faqp ru...

Страница 101: ...Appendix A 93 otherboard Schematics for Laptop notebook http faqp ru...

Страница 102: ...Appendix A 94 otherboard Schematics for Laptop notebook http faqp ru...

Страница 103: ...Appendix A 95 otherboard Schematics for Laptop notebook http faqp ru...

Страница 104: ...Appendix A 96 otherboard Schematics for Laptop notebook http faqp ru...

Страница 105: ...Appendix A 97 otherboard Schematics for Laptop notebook http faqp ru...

Страница 106: ...Appendix A 98 otherboard Schematics for Laptop notebook http faqp ru...

Страница 107: ...Appendix A 99 otherboard Schematics for Laptop notebook http faqp ru...

Страница 108: ...Appendix A 100 otherboard Schematics for Laptop notebook http faqp ru...

Страница 109: ...Appendix A 101 otherboard Schematics for Laptop notebook http faqp ru...

Страница 110: ...Appendix A 102 otherboard Schematics for Laptop notebook http faqp ru...

Страница 111: ...Appendix A 103 otherboard Schematics for Laptop notebook http faqp ru...

Страница 112: ...Appendix A 104 otherboard Schematics for Laptop notebook http faqp ru...

Страница 113: ...Appendix A 105 otherboard Schematics for Laptop notebook http faqp ru...

Страница 114: ...Appendix A 106 otherboard Schematics for Laptop notebook http faqp ru...

Страница 115: ...Appendix A 107 otherboard Schematics for Laptop notebook http faqp ru...

Страница 116: ...Appendix A 108 otherboard Schematics for Laptop notebook http faqp ru...

Страница 117: ...Appendix A 109 otherboard Schematics for Laptop notebook http faqp ru...

Страница 118: ...Appendix A 110 otherboard Schematics for Laptop notebook http faqp ru...

Страница 119: ...Appendix A 111 otherboard Schematics for Laptop notebook http faqp ru...

Страница 120: ...Appendix A 112 otherboard Schematics for Laptop notebook http faqp ru...

Страница 121: ...to the following lists for components adapter cards and peripherals which have passed these tests Regarding configuration combination and test procedures please refer to the Compatibility Test Report...

Страница 122: ...Modem 3G E220 HSDPA UMTS EDGE GPRS GSM Huawei USB Camera Canon Digital IXUS 860 IS Digital Compact Camera 8 0 Megapixel CCD sensor DIGIC III with Face Detection AF AE FE 28mm wide angle lens with opt...

Страница 123: ...M2 8GB Card SanDisk Multimedia Card RS MMC 128MB Memory Card Sandisk RS MMC Mobile 256MB Memory Card PQI Transcend MMC plus 4GB Card Transcend Turbo 200X 2GB MMC Card A DATA SD Card 4GB SD PRO Memory...

Страница 124: ...116 Appendix B Maintenance and Service Guide Service Manual Motherboard Schematics for Laptop notebook http faqp ru HTTP FAQP RU...

Страница 125: ...for all models User s manuals Training materials Bios updates Software utilities Spare parts lists TABs Technical Announcement Bulletin For these purposes we have included a PDF File to facilitate th...

Страница 126: ...118 Appendix C Maintenance and Service Guide Service Manual Motherboard Schematics for Laptop notebook http faqp ru HTTP FAQP RU...

Страница 127: ...reating 78 D D2D Recovery 17 DIMM Module 30 display hotkeys 2 double clicking 7 dragging 8 E Error Symptom to Spare Part Index 58 External CD ROM Drive Check 56 External Module Disassembly Flowchart 2...

Страница 128: ...change 19 guidelines 18 HDD description 18 Password on Boot 18 remove 19 set 19 supervisor description 18 Password on Boot 18 pointer identifying 7 moving 7 Power System Check 57 Battery Pack 58 Powe...

Страница 129: ...en objects 7 Touchpad Board removing 40 Touchpad Button Board removing 39 Touchpad Check 58 Troubleshooting 55 TV Tuner Board 28 U Undetermined Problems 70 USB Board removing 41 user password change 1...

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