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Aspire 4736G/4736Z Series Service Guide Service guide files and updates are available on the ACER/CSD web; for more information, please refer to http://csd.acer.com.tw PRINTED IN TAIWAN...
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Conventions The following conventions are used in this manual: SCREEN MESSAGES NOTE WARNING CAUTION IMPORTANT Denotes actual messages that appear on screen. Gives bits and pieces of additional information related to the current topic. Alerts you to any damage that might result from doing or not doing specific actions.
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DIFFERENT part number code to those given in the FRU list of this printed Service Guide. You MUST use the list provided by your regional Acer office to order FRU parts for repair and service of customer machines.
Dolby®-optimized surround sound system with two built-in stereo speakers • True 5.1-channel surround sound output • High-definition audio support • S/PDIF (Sony/Philips Digital Interface) support for digital speakers • Acer PureZone technology with two built-in stereo microphones • MS-Sound compatible • Chapter 1 Chapter 1...
Communication Acer Video Conference, featuring: • Integrated Acer Crystal Eye webcam* • Acer PureZone technology* • Optional Acer Xpress VoIP phone* • WLAN: • Intel® Wireless WiFi Link 5100/5300* • Wi-Fi®/WiMAX™: • Intel® Wireless WiFi Link 5150/5350* • WPAN: Bluetooth® 2.0+Enhanced Data Rate (EDR)* •...
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Line-in jack • Ethernet (RJ-45) port • Modem (RJ-11) port • DC-in jack for AC adapter • Environment Temperature: • Operating: 5 °C to 35 °C • Non-operating: -20 °C to 65 °C • Humidity (non-condensing): • Operating: 20% to 80% •...
Your Acer Notebook tour After knowing your computer features, let us show you around your new computer. Front View Icon Chapter 1 Item Acer Crystal Eye Web camera for video communication (only for webcam certain models). Microphone Internal microphone for sound recording.
Click buttons The left and right buttons function like the left (left, center* and and right mouse buttons. right) *The center button serves as Acer Bio- Protection fingerprint reader supporting Acer FingerNav 4-way control function (only for certain models). Touchpad Touch-sensitive pointing device which functions like a computer mouse.
Left View Icon HDMI Chapter 1 Item DC in jack Connects to an AC adapter Ethernet (RJ-45) Connects to an Ethernet 10/100/1000-based port network. External display Connects to a display device (VGA) port (e.g. external monitor, LCD projector). USB 2.0 Connects to USB 2.0 devices.
Right View Icon Rear View Item Ventilation slots Item USB 2.0 port Connect to USB 2.0 devices (e.g. USB mouse, USB camera). Optical drive Internal optical drive; accepts CDs or DVDs. Optical disk access Lights up when the optical drive is active. indicator Optical drive eject Ejects the optical disk from the drive.
Bottom View Icon Chapter 1 Item Battery bay Houses the computer's battery pack. Battery release Releases the battery for removal. latch Hard disk bay Houses the computer's hard disk (secured with screws). Memory Houses the computer's main memory. compartment Battery lock Locks the battery in position.
WLAN, Internet, email, Bluetooth, Arcade and Acer Empowering Technology. The mail and Web browser buttons are pre-set to email and Internet programs, but can be reset by users. To set the Web browser, mail and programmable buttons, run the Acer Launch Manager. Icon...
Touchpad Basics (with fingerprint reader) The following items show you how to use the touchpad with Acer Bio-Protection fingerprint reader: Move your finger across the touchpad (1) to move the cursor. • Press the left (2) and right (4) buttons located beneath the touchpad to perform selection and •...
Using the Keyboard The keyboard has full-sized keys and an embedded numeric keypad, separate cursor, lock, Windows, function and special keys. Lock Keys and embedded numeric keypad The keyboard has three lock keys which you can toggle on and off. Lock key Caps Lock When Caps Lock is on, all alphabetic characters typed are in uppercase.
Windows Keys The keyboard has two keys that perform Windows-specific functions. Windows key Pressed alone, this key has the same effect as clicking on the Windows Start button; it launches the Start menu. It can also be used with other keys to provide a variety of functions: <...
Special Key You can locate the Euro symbol and the US dollar sign at the upper-center and/or bottom-right of your keyboard. The Euro symbol Open a text editor or word processor. Hold <Alt Gr> and then press the <5> key at the upper-center of the keyboard. NOTE: Note: Some fonts and software do not support the Euro symbol.
Apply to confirm the new settings and click OK to complete the process. Acer GridVista is a handy utility that offers four pre-defined display settings so you can view multiple windows on the same screen. To access this function, please go to Start You may choose any one of the four display settings indicated below: All Programs and click on Acer GridVista.
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Double (vertical), Triple (primary at left), Triple (primary at right), or Quad Acer Gridvista is dual-display compatible, allowing two displays to be partitioned independently. Acer Gridvista is dual-display compatible, allowing two displays to be partitioned independently. AcerGridVista is simple to set up: Run Acer GridVista and select your preferred screen configuration for each display from the task bar.
Integrated VGA solution for CANTIGA GM / On board VGA card for CANTIGA PM Fan Speed (rpm) Core 2 3200 3500 3900 4300 Specification Insyde H20 Core Package Acer P/N Voltage uPGA KC.16001.CMT uPGA KC.64001.DTP uPGA KC.66001.DTP uPGA KC.74501.DPP uPGA KC.42001.DTP SPL Spec...
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Supported Protocols BIOS Password control Chapter 1 Specification V0.09 Flash ROM 1 MB Support ISIPP • Support Acer UI • Support multi-boot • Suspend to RAM (S3)/Disk (S4) • Various hot-keys for system control • Support SMBUS 2.0, PCI2.3 •...
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System Memory Item Memory Controller Onboard Memory Size 0MB (No on-board Memory) DIMM socket number 2 sockets Supports Memory size 2 GB per socket Support maximum 8 GB for 64bit OS (with two 2GB SO-DIMM) memory size Support DIMM type DDR III Synchronous DRAM Support DIMM Speed 800/1066 MHz...
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Hard Disk Drive Interface Item Vendor & Seagate Model Name ST9250827AS Capacity (MB) Bytes per sector Data heads Drive Format Disks Spindle speed 5400 (RPM) Performance Specifications Buffer size 8 MB Interface SATA Internal transfer rate (Mbits/sec, max) I/O data transfer rate (Mbytes/sec max)
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Super-Multi Combo Module Item Vendor & model name Performance Specification Transfer rate (MB/sec) Buffer Memory Interface Applicable disc format Loading mechanism Power Requirement Input Voltage Specification Philips DS-8A2S, Toshiba Digi/TS-L633A With CD Diskette Sustained: Max 3.5 Mbytes/sec SATA Applicable media types: Writing: Confirms to DVD+R Version 1.2 and DVD+RW Version 1.3 / DVD+R DL Version 1.0 /DVD-R Version 2.0 / DVD-RW Version 1.2 / DVD-R DL Version...
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Super-Multi Combo Module (continued) Item Vendor & model name HLDS GT10N Performance With CD Diskette Specification Transfer rate (MB/sec) Sustained: 3,600 KB/s (24x) max. Buffer Memory Interface Applicable disc formats DVD-ROM: • • • DVD-R: • • • • • DVD-RW: •...
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LCD 14” Item Vendor/model name Screen Diagonal (mm) Display Area (mm) Display resolution (pixels) Pixel Pitch Display Mode Typical White Luminance (cd/m (also called Brightness) Contrast Ratio (typical) Response Time (Optical Rise Time/Fall Time) msec Input Voltage Typical Power Consumption (watt) Weight Physical Size (mm)
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VGA Graphic Controller Item Type NB10MGE1-512MB-DDR3 Features • Power Package Keyboard Item Keyboard Controller Total number of keypads Windows logo key Internal & external keyboard work simultaneously Media Card Reader Item Type JMICRON JMB385 Features 6-in-1 Card Reader Audio Interface Item Audio Controller REALTEK ALC888S-VC...
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Finger Print Reader Item Type AES1610 Power Package WLAN Item Chipset • Protocol Interface Antenna Battery Item Vendor & model name • • • • Battery Type Li-ion Pack capacity 4400 mAh Number of battery cell Package configuration 3S2P Chapter 1 Specification Specification Specifications (3S2P)
System Utilities BIOS Setup Utility The BIOS Setup Utility is a hardware configuration program built into your computer’s BIOS (Basic Input/ Output System). Your computer is already properly configured and optimized, and you do not need to run this utility. However, if you encounter configuration problems, you may need to run Setup.
Information The Information screen displays a summary of your computer hardware information. NOTE: The system information is subject to different models. Parameter CPU Type This field shows the CPU type and speed of the system. CPU Speed This field shows the speed of the CPU. HDD Model Name This field shows the model name of HDD installed on primary IDE master.
Main The Main screen allows the user to set the system time and date as well as enable and disable boot option and recovery. NOTE: The screen above is for your reference only. Actual values may differ. The table below describes the parameters in this screen. Settings in boldface are the default and suggested parameter settings.
Security The Security screen contains parameters that help safeguard and protect your computer from unauthorized use. The table below describes the parameters in this screen. Settings in boldface are the default and suggested parameter settings. Parameter Supervisor Password Is User Password Is HDD Password Is Set Supervisor Password Set User Password...
Setting a Password Follow these steps as you set the user or the supervisor password: Use the ↑ and ↓ keys to highlight the Set Supervisor Password parameter and press the Enter key. The Set Supervisor Password box appears: Type a password in the “Enter New Password” field. The password length can not exceeds 8 alphanumeric characters (A-Z, a-z, 0-9, not case sensitive).
Changing a Password Use the ↑ and ↓ keys to highlight the Set Supervisor Password parameter and press the Enter key. The Set Password box appears. Type the current password in the Enter Current Password field and press Enter. Type a password in the Enter New Password field. Retype the password in the Confirm New Password field.
Power The Power screen allows the user to configure CPU and power management options. The table below describes the parameters in this screen. Settings in boldface are the default and suggested parameter settings. Parameter Advanced CPU Enter the Advanced CPU Control menu. Control Chapter 2 Description...
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Parameter Platform Power Enter the Platform Power Management Management menu. Break Event Enter the Break Event menu. ACPI S3 Enable or Disable ACPI S1/S3 Sleep State. Wake on PME Enable or Disable wake up when the system power is off and a PCI Power Management Enable wake up event occurs.
Boot This menu allows the user to decide the order of boot devices to load the operating system. Bootable devices includes the USB diskette drives, the onboard hard disk drive and the DVD drive in the module bay. Chapter 2...
Exit The Exit screen allows you to save or discard any changes you made and quit the BIOS Utility. The table below describes the parameters in this screen. Parameter Exit Saving Changes Exit System Setup and save your changes to CMOS. Exit Discarding Exit utility without saving setup data to CMOS.
BIOS Flash Utility The BIOS flash memory update is required for the following conditions: New versions of system programs • New features or options • Restore a BIOS when it becomes corrupted. • Use the Phlash utility to update the system BIOS flash ROM. NOTE: If you do not have a crisis recovery diskette at hand, then you should create a Crisis Recovery Diskette before you use the Phlash utility.
DOS Flash Utility Perform the following steps to use the DOS Flash Utility: Press F2 during boot to enter the Setup Menu. Select Boot Menu to modify the boot priority order, for example, if using USB HDD to Update BIOS, move USB HDD to position 1.
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Plug in the AC power to continue. Flash is complete when the message Flash programming complete displays. Chapter 2...
WinFlash Utility Perform the following steps to use the WinFlash Utility: Double click the WinFlash executable. Click OK to begin the update. A progress screen displays. When the process is complete, close all programs and applications and reboot the system. Chapter 2...
Remove HDD/BIOS Password Utilities This section provide you with removing HDD/BIOS method: Remove HDD Password: When the user keys in the wrong password three times, the system reports the following error code to user. To unlock the HDD password, perform the following steps: Press Enter to display the Select Item screen.
Removing BIOS Passwords: If you key in the wrong Supervisor Password three times, System Disabled displays on the screen. See the image below. To reset the BIOS password, run BIOS_PW.EXE as follows: Key in bios_pw 14452 0 Select one string from the list. Reboot the system and key in the selected string (qjjg9vy, 07yqmjd etc.) for the BIOS user password.
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Cleaning BIOS Passwords To clear the password, perform the following steps: From a DOS prompt, Execute clnpwd.exe Press 1 or 2 to clean the desired password shown on the screen. The onscreen message determines whether the function is successful or not. Chapter 2...
NOTE: The following write examples (2 to 5) require a system reboot to take effect Example 1: Read DMI Information from Memory Input: dmitools /r Output: Manufacturer (Type1, Offset04h): Acer Product Name (Type1, Offset05h): eMachines xxxxx Serial Number (Type1, Offset07h): 01234567890123456789 UUID String (Type1, Offset08h): xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx Asset Tag (Type3, Offset04h): Acer Asstag Chapter 2...
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Example 2: Write Product Name to EEPROM Input: dmitools /wp Acer Example 3: Write Serial Number to EEPROM Input: dmitools /ws 01234567890123456789 Example 4: Write UUID to EEPROM Input: dmitools /wu Example 5: Write Asset Tag to EEPROM Input: dmitools /wa Acer Asstag Chapter 2...
Machine Disassembly and Replacement This chapter contains step-by-step procedures on how to disassemble the notebook computer for maintenance and troubleshooting. Disassembly Requirements To disassemble the computer, you need the following tools: Wrist grounding strap and conductive mat for preventing electrostatic discharge •...
External Module Disassembly Process External Modules Disassembly Flowchart The flowchart below gives you a graphic representation on the entire disassembly sequence and instructs you on the components that need to be removed during servicing. 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.
Removing the Battery Pack 1. Turn computer over. 2. Slide the battery lock/unlock latch to the unlock position. 3. Slide and hold the battery release latch to the release position (1), then lift out the battery pack from the main unit (2).
Removing the Lower Covers 1. See “Removing the Battery Pack” on page 52. 2. See “Removing the SD dummy card” on page 53. 3. Loosen the five captive screws in the covers as shown. DIMM Cover WLAN Cover 4. Carefully open the DIMM Cover. 5.
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6. Carefully open the HDD Cover. Chapter 3...
Removing the WLAN Module 1. See “Removing the Lower Covers” on page 54. 2. Disconnect the two antenna cables. 3. Remove the two securing screws. Step WLAN Module M2*3 4. Remove the WLAN module as shown. Size Quantity Screw Type Chapter 3...
Removing the DIMM Modules 1. See “Removing the Lower Covers” on page 54. 2. Push out the release latches on both sides of the DIMM socket to release the DIMM module. 3. Remove the DIMM module. 4. Repeat steps for the second DIMM module. Chapter 3...
Removing the Hard Disk Drive Module 1. See “Removing the Lower Covers” on page 54. 2. Hold the Pull Tab and slide the HDD away from the connector. 3. Pull the HDD up as shown to remove. NOTE: To prevent damage to HDD, avoid pressing down on it or placing heavy objects on top of it. Chapter 3...
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4. Remove the four screws (two each side) securing the HDD to the carrier. Step Size Quantity Screw Type HDD Carrier M3*3 5. Lift the HDD carrier to remove. Chapter 3...
Removing the Optical Disk Drive Module 1. See “Removing the Lower Covers” on page 54. 2. Remove the screw securing the ODD module. Step ODD Module M2.5*5 3. Insert a screw driver as shown and push the ODD Module out of the bay. Size Quantity Screw Type...
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4. Remove the two screws securing the ODD bracket and remove the ODD bracket from the optical disk drive module. Step Size Quantity Screw Type ODD Bracket M2*3 5. Insert a pin in the eject hole of the ODD to eject the ODD tray. 6.
Main Unit Disassembly Process Main Unit Disassembly Flowchart Remove Fingerprint eKey Board Reader Remove TouchPad Bracket Screw List Step Hinge Covers M2*3 Switch Cover M2.5*3 M2.5*10 Speaker Module M2.5*3 LCD Module M2.5*5 Upper Cover M2.5*10 M2.5*5 M2.5*3 Remove External Modules before proceeding Remove Hinge Covers...
Removing the Hinge Covers 1. See “Removing the Battery Pack” on page 52. 2. Remove the two screw caps and screws from the Hinge Covers. Step Hinge Covers M2*3 3. Slide the covers off the hinges in the direction of the arrows. IMPORTANT:The left and right Hinge Covers are shaped differently and marked L and R on the inside.
Removing the Switch Cover CAUTION: Using tools to remove the Switch Cover may cause damage to the outer casing. It is recommended that only fingers are used to remove the Switch Cover. 1. See “Removing the Battery Pack” on page 52. 2.
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6. Using both hands, lift both sides of the rear edge of the Switch Cover upward as shown. 7. Lift the left side of the Switch Cover first and gently rotate it while lifting the right side clear of the casing. 8.
Removing the Keyboard 1. See “Removing the Switch Cover” on page 65. 2. Lift the keyboard from both sides to clear the securing tabs on both sides of the Keyboard. 3. Push the Keyboard toward the LCD screen to expose the Keyboard FFC cable. 4.
Removing the Speaker Module 1. See “Removing the Keyboard” on page 67. 2. Remove the two securing screws from the Speaker Module. Step Speaker Module M2.5*3 3. Remove the adhesive tape securing the LCD cables to the Speaker Module. 4. Disconnect the speaker cable as shown. Size Quantity Screw Type...
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5. Rotate the Speaker Module upward, rear edge first to clear the LCD cables, and remove it from the chassis. Chapter 3...
Removing the LCD Module 1. See “Removing the WLAN Module” on page 56. 2. See “Removing the Keyboard” on page 67. 3. Turn the computer over. Remove the two securing screws as shown. Step LCD Module M2.5*5 4. Lift the securing tape to expose the Antenna cable as shown. 5.
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6. Completely remove the Antenna cable from the cable channel. 7. Turn the computer over. Remove the two adhesive strips from the Antenna cable. 8. Rest the computer on the LCD Module and push the Antenna cable through the chassis as shown. Chapter 3...
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9. Completely remove the Antenna from the cable channel. 10. Disconnect the LCD cables from the Mainboard as shown. Chapter 3...
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11. Remove the two securing screws from the left LCD hinge. Step Size Quantity Screw Type LCD Module M2.5*5 12. Peel back the adhesive strip from the LCD Hinge as shown. Chapter 3...
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13. Remove the two securing screws from the right LCD hinge. Step Size Quantity Screw Type LCD Module M2.5*5 14. Carefully remove the LCD Module from the chassis. Chapter 3...
Removing the Upper Base 1. See “Removing the LCD Module” on page 70. 2. Turn the computer over. Remove the ten screws on the bottom panel. Step Upper Cover M2.5*10 (red call out) Upper Cover M2.5*5 (green callout) 3. Turn the computer over. Remove the two securing screws on the top panel. Step Upper Cover M2.5*5...
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4. Turn the computer over and disconnect the three FFC cables from the mainboard. Unlock the connector and disconnect A as shown. Unlock the connector and disconnect B as shown. Unlock the connector and disconnect C as shown. Chapter 3...
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WARNING:Care must be taken when removing v from the Lower Base to prevent damage or stress to the surface. 5. Ease the lower casing outward to clear the securing clips and pry apart the left side as shown, and lift the rear edge of the Upper Base upward.
Removing the Finger Print Reader NOTE: Only the Discrete SKU supports Finger Print Reader technology. 1. See “Removing the Upper Base” on page 75. 2. Remove the single securing screw on the bracket. Step Finger Print M2*3 Reader 3. Lift the bracket clear of the casing. Size Quantity Screw Type...
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4. Lift the FFC, as shown, to disengage the adhesive and remove the Finger Print Reader Board from the casing. Chapter 3...
Removing the TouchPad Bracket 1. See “Removing the Upper Base” on page 75. 2. Lift the FFC, as shown, to disengage the adhesive. 3. Open the FFC locking latch as shown and remove the FFC. 4. Remove the two screws from the TouchPad Bracket and remove it from the casing. Step TouchPad M2*3...
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5. Remove the TouchPad Bracket from the Upper Base. Chapter 3...
Removing the Media Board WARNING:Care must be taken when removing the Media Board Cover from the Upper Base to prevent damage or stress to the surface. 1. See “Removing the Upper Base” on page 75. 2. Detach the media board FFC from the upper case. 3.
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Step Size Quantity Screw Type Media Board M2.5*3 Chapter 3...
Removing the USB Board 1. See “Removing the Upper Base” on page 75. 2. Remove the single securing screw from the USB board. Step USB Board M2.5*3 3. Open the FFC locking latch and remove the FFC from the Mainboard. 4.
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5. Lift the USB Board clear of the casing. Chapter 3...
Removing the Modem Module 1. Remove the Upper Base. See “Removing the Upper Base” on page 75. 2. Remove the adhesive tape securing the cable to the Modem and remove the two securing screws. Step Modem Module M2*3 3. Lift the Modem Module clear of the Mainboard as shown. 4.
Removing the Bluetooth Module 1. See “Removing the Upper Base” on page 75. 2. Grasp the cable as shown and pull to disconnect from the Bluetooth module. 3. Disconnect the cable from the Mainboard and remove the adhesive tape to free the cable. 4.
Removing the Mainboard 1. See “Removing the Upper Base” on page 75. 2. See “Removing the USB Board” on page 84. 3. See “Removing the Modem Module” on page 86. 4. See “Removing the Bluetooth Module” on page 87. 5. Grasp the RJ-11 cable and remove it from the Mainboard as shown. 6.
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7. Lift the mainboard right side first to remove from the base. Chapter 3...
Removing the RJ-11 Port 1. See “Removing the Mainboard” on page 88. 2. Turn the Lower Base over and pull the Modem cable through the casing as shown. 3. Completely remove the Modem cable from the cable channel. 4. Turn the computer over. Pull the Modem cable completely through the casing as shown. Chapter 3...
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5. Remove the adhesive tape and lift the cable out of the cable channel as shown. 6. Detach the adhesive and lift the cable bundle out of the casing. 7. Remove the RJ-11 Port from the casing. Chapter 3...
Removing the Thermal Module 1. See “Removing the Mainboard” on page 88. 2. Turn the Mainboard over and place on a clean surface. 3. Hold the fan cable connector and lift to disconnect from the mainboard. 4. Remove the four screws from the Thermal Module numerically, from 4 to 1. Step CPU Thermal M2.5*5*3.2...
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WARNING:To prevent damage to the Thermal Module or the CPU, hold and lift the Thermal Module by lifting both ends up and away at the same time. 5. Hold the module on both sides and lift it clear of the Mainboard. IMPORTANT:If the replacement Thermal Module does not include the thermal protection pad shown below, reuse the original thermal protection pad with the new Thermal Module.
Removing the CPU 1. See “Removing the Thermal Module” on page 92. 2. Using a flat screwdriver, turn the CPU socket latch counter-clockwise 180° to release the CPU. 3. Lift the CPU clear of the Mainboard. Chapter 3...
LCD Module Disassembly Process LCD Module Disassembly Flowchart Screw List Step LCD Bezel M2.5*5 Camera Module M2.5*3 LCD Panel M2.5*5 M2.5*3 LCD Brackets M2*3 Chapter 3 Remove LED Panel from Main Unit before proceeding Remove LED Bezel Remove Camera Module Remove LED Panel Remove...
Removing the LCD Bezel 1. See “Removing the LCD Module” on page 70. 2. Remove the six screw caps and screws as shown. Step LCD Bezel M2.5*5 3. Starting at the centre of the top edge, pry the inside of the bezel away from the screen. Work round the edges to pry the bezel away from the screen as shown.
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4. Lift the bezel away from the panel. Chapter 3...
Removing the Camera Module 1. See “Removing the LCD Bezel” on page 96. 2. Remove the single screw from the Camera Bracket as shown. Step Camera Module M2.5*3 3. Lift the Camera Bracket, right side first, clear of the casing. 4.
Removing the LCD Panel 1. See “Removing the Camera Module” on page 98. 2. Remove the two securing screws from the LCD hinges and the single LCD grounding screw. Step LCD Panel M2.5*5 (red callout) LCD Panel M2.5*3 (green callout) 3.
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4. Lift the LCD Panel out of the casing as shown. Chapter 3...
Removing the LCD Brackets and FPC Cable 1. See “Removing the LCD Panel” on page 99. 2. Turn the LCD Panel over on a clean surface, and lift the cable as shown to detach the adhesive. 3. Grip the adhesive strip covering the LCD cable connector and pull it back (1). 4.
Removing the Antennas 1. See “Removing the LCD Panel” on page 99. 2. Remove the strips holding the antenna cables in place. Ensure the cables are free from obstructions. 3. Remove the tab securing the left and right antennas to the LCD module and lift the antennas clear. 4.
Removing the MIC Module 1. See “Removing the Antennas” on page 102. 2. Remove the strips and tape holding the MIC Module cable in place. Ensure the cable is free from obstructions. 3. Remove the MIC cable and Module from the LCD module. Chapter 3...
LCD Module Reassembly Procedure Replacing the MIC Module 1. Replace the MIC Module in the LCD casing. 2. Run the cable as shown and replace the adhesive strips to hold it in place. IMPORTANT:Ensure that the cable runs as shown in the hinge well area to avoid trapping. Chapter 3...
Replacing the Antennas 1. Run the right side Antenna cable as shown in the hinge well to avoid trapping. 3. Run the cable along the edge of the casing using all available cable clips. 5. Replace the Antenna in the casing as shown and secure it in place with the tape.
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7. Run the left side Antenna cable as shown in the hinge well to avoid trapping. 9. Run the cable as shown and replace the adhesive strip. 11. Run the cable along the edge of the casing using all available cable clips. 8.
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13. Ensure that the securing pin is properly located. Chapter 3...
Replacing the LCD Panel 1. Align the LCD brackets with the six screw holes (three on each side) on the LCD Panel as shown. 2. Replace the six securing screws in numeric order, from 1 to 3. 3. Turn the panel over. Insert the LCD Panel cable into the LCD Panel as shown (1).
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7. Replace the Camera Module cable bundle in the casing as shown. 8. Replace the three screws to secure the panel and grounding within the LCD module. IMPORTANT:When replacing the screws in the LCD brackets (red callout) do not use the screw holes marked with ‘X’.
Replacing the Camera Module 1. Reconnect the LCD cable to the Camera Module. 3. Ensure that the locating pins are correctly seated. 5. Lower the bracket into place as shown 2. Place the Camera Module in the casing as shown. 4.
Replacing the LCD Bezel 1. Place the Bezel on the casing bottom edge first 2. Press down the sides of the bezel, working toward and press in the areas marked to snap it into place. the top edge. 3. Press down the top edge to complete the process. IMPORTANT:Ensure there are no gaps between the casing and the Bezel.
Main Module Reassembly Procedure Replacing the CPU IMPORTANT:The CPU has a Pin1 locator that must be positioned corresponding to the marker on the CPU socket. 1. Place the CPU into the CPU socket as shown, taking note of the Pin1 locator. Socket Pin1 Locator 2.
Replacing the Thermal Module WARNING:To prevent damage to the Thermal Module or the CPU, hold the Thermal Module by both ends at the same time. IMPORTANT:If the replacement Thermal Module does not include the thermal protection pad shown below, reuse the original thermal protection pad with the new Thermal Module. 1.
Replacing the RJ-11 Port 1. Replace the RJ-11 Port in the casing as shown. 3. Run the cable along the cable channel using all available cable clips. 5. Pull the cable through the casing completely. 2. Place the cable bundle in the casing and apply pressure to secure the adhesive in place.
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7. Insert the cable through the casing to the top side as shown. Chapter 3...
Replacing the Mainboard 1. Ensure that the Mainboard is face up. Place the Mainboard in the chassis, left hand edge first to allow the I/O Ports through the casing, then lower it into place. 2. Ensure the screw socket is aligned. Replace the single securing screws as shown. NOTE: Make sure the I/O ports are positioned correctly through the lower cover, and the screw sockets are visible through the mainboard.
Replacing the Bluetooth Board 1. Insert the Bluetooth Module left side first and lower it into place. 3. Reconnect the Bluetooth cable to the Mainboard and secure the cable in place with the tape. Replacing the Modem Module 1. Connect the modem cable as shown. Chapter 3 2.
3. Align the screw sockets and replace the two screws. Replacing the USB Board 1. Insert the USB Board into the casing, ensuring that the USB Port is accessible through the case. 3. Lock the connector and press down on the FFC cable to secure it on the casing.
Replacing the Media Board WARNING:Care must be taken when replacing the Media Board Cover to prevent damage or stress to the surface. 1. Place the media board in the upper case. 2. Secure the three securing screws as shown. 3. Adhere the FFC to the upper case as shown. Chapter 3...
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Step Size Quantity Screw Type Media Board M2.5*3 Chapter 3...
Replacing the TouchPad Bracket 1. Place the TouchPad in the casing. 3. Replace the FFC and close the locking latch. Replacing the Finger Print Reader 1. Replace the Finger Print Reader in the Upper Cover in the direction of the arrow. Chapter 3 2.
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3. Replace the FInger Print Reader Bracket rear edge 4. Replace the single securing screw. first and lower it into place. Chapter 3...
Replacing the Upper Cover WARNING:Care must be taken when replacing the Upper Cover to prevent damage or stress to the surface. 1. Place the Upper Cover on the Lower Cover, front edge first, and lower it into place. 2. Starting with the sides, press down all around the perimeter of the cover to secure it in place. Chapter 3...
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3. Reconnect the three FFC cables to the mainboard. Connect and lock connector A as shown. Connect and lock connector B as shown. Connect and lock connector C as shown. Chapter 3...
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4. Replace the two securing screws in the Upper Cover. 5. Turn the computer over. Replace the fifteen screws on the bottom panel. Chapter 3...
Replacing the LCD Module 1. Carefully align the LCD module over the hinge sockets and lower the module into the chassis, taking care not to trap the LCD cables. 3. Replace the adhesive strip on the left hinge. 5. Reconnect the LCD cable to the Mainboard. 2.
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IMPORTANT:Run the cables as shown to avoid trapping when the Switch Cover is replaced. 6. Insert the Antenna cables through the casing, as shown, and pull through from the underside. 7. Ensure the cable is pulled completely through the 8. Run the Antenna cables along the cable channel casing.
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IMPORTANT: Run the cables as shown to avoid trapping when the Switch Cover is replaced. 10. Pull the Antenna through the casing into the WLAN bay as shown. 12. Replace the adhesive strip to secure the cables in place. 9. Replace the two adhesive strips to secure the cables in place.
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13. Replace the two securing screws. Chapter 3...
Replacing the Speaker Module 1. Align and replace the Speaker Module in the lower case. 2. Reconnect the Speaker cable. 4. Replace the two securing screws as shown. IMPORTANT: Run the LCD cables over the Speaker Module as shown to avoid trapping when the Switch Cover is replaced.
Replacing the Keyboard 1. Place the Keyboard on the Upper Cover, face up and reconnect the FFC cable to the Mainboard. 3. Press down both sides of the keyboard to locate it correctly. Chapter 3 2. Insert the Keyboard, front edge first, into the Upper Cover as shown.
Replacing the Switch Cover 1. Place the Switch Cover on the Upper Case as 2. Press down both sides of the Switch Cover to snap shown. it into place. 3. Continue to press down as shown to correctly seat the Switch Cover on the Upper Cover. Chapter 3...
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4. Turn the computer over and replace the six securing screws as shown. Chapter 3...
Replacing the Hinge Covers IMPORTANT:The left and right Hinge Covers are shaped differently and marked L and R on the inside. Ensure that the correct cover is used during reassembly. 1. Align the Hinge Covers screw hole side up and slide them on to the hinge assemblies. 2.
Replacing the ODD Module 1. Align the ODD Bezel as shown and press it into place. Close the ODD drawer. 2. Align the ODD Bracket as shown and replace the securing screws. 3. Push the ODD Module into the chassis as shown 4.
Replacing the Hard Disk Drive Module 1. Place the HDD carrier on the HDD. 3. Place the HDD Module in the HDD bay as shown and slide it in the direction of the arrow to connect the interface. Replacing the DIMM Modules NOTE: To replace DIMM Module 2, first remove DIMM Module 1.
Replacing the WLAN Module 1. Insert the WLAN board into the WLAN socket. 3. Connect the two antenna cables to the module. NOTE: The White cable goes to the upper terminal and the black cable to the lower terminal. Replacing the Lower Covers 1.
Replacing the SD Card Dummy Trays 1. Insert the SD Card and push into the slot until flush Replacing the Battery 1. Slide and hold the battery release latch to the release position (1), then insert the battery and press down (2). with the chassis cover.
Common Problems Use the following procedure as a guide for computer 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.
Power On Issue If the system doesn’t power on, perform the following actions one at a time to correct the problem. Do not replace a non-defective FRUs: Computer Shutsdown Intermittently If the system powers off at intervals, perform the following actions one at a time to correct the problem. Check the power cable is properly connected to the computer and the electrical outlet.
No Display Issue If the Display doesn’t work, perform the following actions one at a time to correct the problem. Do not replace a non-defective FRUs: No POST or Video If the POST or video doesn’t display, perform the following actions one at a time to correct the problem. Make sure that the internal display is selected.
Abnormal Video Display If video displays abnormally, perform the following actions one at a time to correct the problem. Reboot the computer. If permanent vertical/horizontal lines or dark spots display in the same location, the LCD is faulty and should be replaced. See “Disassembly Process” on page 50. If extensive pixel damage is present (different colored spots in the same locations on the screen), the LCD is faulty and should be replaced.
LCD Failure If the LCD fails, perform the following actions one at a time to correct the problem. Do not replace a non- defective FRUs: Built-In Keyboard Failure If the built-in Keyboard fails, perform the following actions one at a time to correct the problem. Do not replace a non-defective FRUs: Chapter 4...
Touchpad Failure If the Touchpad doesn’t work, perform the following actions one at a time to correct the problem. Do not replace a non-defective FRUs: Internal Speaker Failure If the internal Speakers fail, perform the following actions one at a time to correct the problem. Do not replace a non-defective FRUs: Chapter 4...
Sound Problems If sound problems are experienced, perform the following actions one at a time to correct the problem. Reboot the computer. Navigate to Start Control Panel the Device Manager to determine that: The device is properly installed. • There are no red Xs or yellow exclamation marks. •...
Internal Microphone Failure If the internal Microphone fails, perform the following actions one at a time to correct the problem. Do not replace a non-defective FRUs: Microphone Problems If internal or external Microphones do no operate correctly, perform the following actions one at a time to correct the problem.
HDD Not Operating Correctly If the HDD does not operate correctly, perform the following actions one at a time to correct the problem. Disconnect all external devices. Run a complete virus scan using up-to-date software to ensure the computer is virus free. Run the Windows Vista Startup Repair Utility: insert the Windows Vista Operating System DVD in the ODD and restart the computer.
ODD Failure If the ODD fails, perform the following actions one at a time to correct the problem. Do not replace a non- defective FRUs: ODD Not Operating Correctly If the ODD exhibits any of the following symptoms it may be faulty: Audio CDs do not play when loaded •...
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Double-click lDE ATA/ATAPI controllers. If a device displays a down arrow, right-click on the device and click Enable. Double-click DVD/CD-ROM drives. If the device displays a down arrow, right-click on the device and click Enable. Check that there are no yellow exclamation marks against the items in lDE ATA/ATAPI controllers. If a device has an exclamation mark, right-click on the device and uninstall and reinstall the driver.
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Double-click IDE ATA/ATAPI controllers, then right-click ATA Device 0. Click Properties and select the Advanced Settings tab. Ensure that the Enable DMA box is checked and click OK. Repeat for the other ATA Devices shown if applicable. Drive Not Detected If Windows cannot detect the drive, perform the following actions one at a time to correct the problem.
USB Failure (Rightside) If the rightside USB port fails, perform the following actions one at a time to correct the problem. Do not replace a non-defective FRUs: Modem Function Failure If the internal Modem fails, perform the following actions one at a time to correct the problem. Do not replace a non-defective FRUs: Chapter 4...
Wireless Function Failure If the WLAN/WiMAX fails, perform the following actions one at a time to correct the problem. Do not replace a non-defective FRUs: Bluetooth Function Failure If the Bluetooth fails, perform the following actions one at a time to correct the problem. Do not replace a non- defective FRUs: Start Reconnect the...
EasyTouch Button Failure If the Acer EasyTouch buttons fail, perform the following actions one at a time to correct the problem. Do not replace a non-defective FRUs: Media Board Failure If the Media Board fails, perform the following actions one at a time to correct the problem. Do not replace a...
Fingerprint Reader Failure If the Fingerprint Reader fails, perform the following actions one at a time to correct the problem. Do not replace a non-defective FRUs: Thermal Unit Failure If the Thermal Unit fails, perform the following actions one at a time to correct the problem. Do not replace a non-defective FRUs: Start Reconnect the...
External Mouse Failure If an external Mouse fails, perform the following actions one at a time to correct the problem. Try an alternative mouse. If the mouse uses a wireless connection, insert new batteries and confirm there is a good connection. See the mouse user manual.
Issue” on page 140.): Power-off the computer. Visually check them for damage. If any problems are found, replace the FRU. Remove or disconnect all of the following devices: Non-Acer devices • Printer, mouse, and other external devices • Battery pack •...
POST Codes Tables These tables describe the POST codes and descriptions during the POST. Sec: NO_EVICTION_MODE_DEBUG EQU 1 (CommonPlatform\sec\Ia32\SecCore.inc) Code 0xC2 MTRR setup 0xC3 Enable cache 0xC4 Establish cache tags 0xC5 Enter NEM, Place the BSP in No Fill mode, set CR0.CD = 1, CR0.NW = 0 0xCF Cache Init Finished Memory:...
Code 0x27 Enable DRAM Channel I/O Buffers 0x28 Enable all clocks on populated rows 0x29 Perform JEDEC memory initialization for all memory rows 0x30 Perform steps required after memory init 0x31 Program DRAM throttling and throttling event registers 0x32 Setup DRAM control register for normal operation and enable 0x33 Enable RCOMP 0x34...
Jumper and Connector Locations Top View Item Description JPJ1 RJ-45 Connector LED5 AC-IN LED LED10 AC-IN-LED LED3 ON-OFF LED LED4 ON-OFF LED Switch LED6 ON-OFF LED LED7 Media LED LED8 Num LED LED9 Caps LED JP13 MIC Connector JLVDS1 LVDS Connector JP14 Speaker Connector JP21...
This section provide you the standard operating procedures of clearing password and BIOS recovery for Aspire 4736G/4736Z Series. Aspire 4736G/4736Z Series provides one Hardware Open Gap on main board for clearing password check, and one Hotkey for enabling BIOS Recovery.
BIOS Recovery by Crisis Disk BIOS Recovery Boot Block: BIOS Recovery Boot Block is a special block of BIOS. It is used to boot up the system with minimum BIOS initialization. Users can enable this feature to restore the BIOS firmware to a successful one once the previous BIOS flashing process failed.
DIFFERENT part number code from those given in the FRU list of this printed Service Guide. You MUST use the local FRU list provided by your regional Acer office to order FRU parts for repair and service of customer machines.
Aspire 4736G/4736Z Series Exploded Diagrams Main Module Item Description Switch Cover Keyboard Hinge Cover Left and Right Upper Cover Memory Door HDD Door Speaker Part No. Item 60.AD302.001 KB.INT00.261 42.AD302.003 60.AC602.001 42.AD302.005 42.AD302.004 23.AD302.001 Description Part No. Media Board 55.AD302.003 Mini Door 42.AD302.006...
Appendix B Test Compatible Components This computer’s compatibility is tested and verified by Acer’s internal testing department. All of its system ® ® functions are tested under Windows XP Home, Windows XP Pro environment. Refer to the following lists for components, adapter cards, and peripherals which have passed these tests.
This section describes online technical support services available to help you repair your Acer Systems. If you are a distributor, dealer, ASP or TPM, please refer your technical queries to your local Acer branch office. Acer Branch Offices and Regional Business Units may access our website. However some information sources will require a user i.d.
Antennas Battery Pack 29–39 BIOS Utility Advanced Boot Exit Navigating Power Save and Exit Security System Security Bluetooth module Board Layout Top View brightness hotkeys Camera Module caps lock on indicator Common Problems computer on indicator DIMM Module Display display hotkeys EasyTouch Failure Euro...
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Mainboard media access on indicator MediaTouch Button Failure Memory Check MIC Module Model Definition Modem Module No Display Issue Notebook Manager hotkey num lock on indicator Online Support Information optical drive module Panel Bottom left PC Card Power On Failure speakers hotkey System...
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