Service Guide
Page 7
... Features 33 BIOS Flash Utilities 36 DOS Flash Utility 37 Win Flash Utility 38 Using DMI Tools 39 Machine Disassembly and Replacement 40 Disassembly Requirements 40 General Information 40 Pre-disassembly Instructions 40 Disassembly Process 42 Disassembly Flowchart 42 Removing the RAM Covers 44 Removing the RAM 46 Removing the Rear Covers 47 Removing the...
... Features 33 BIOS Flash Utilities 36 DOS Flash Utility 37 Win Flash Utility 38 Using DMI Tools 39 Machine Disassembly and Replacement 40 Disassembly Requirements 40 General Information 40 Pre-disassembly Instructions 40 Disassembly Process 42 Disassembly Flowchart 42 Removing the RAM Covers 44 Removing the RAM 46 Removing the Rear Covers 47 Removing the...
Service Guide
Page 50
...the AC adapter and all peripherals. 2. The sensors are an integral part of sponge or similar soft material smaller in size. During the disassembly process, group the screws with the sensors. • Raise the LCD off the power to any surface it is removed. The flowchart ...provided in this section. During disassembly: • DO NOT make sure that you need the following : 1. NOTE: The screws for preventing electrostatic discharge • Flat screwdriver • ...
...the AC adapter and all peripherals. 2. The sensors are an integral part of sponge or similar soft material smaller in size. During the disassembly process, group the screws with the sensors. • Raise the LCD off the power to any surface it is removed. The flowchart ...provided in this section. During disassembly: • DO NOT make sure that you need the following : 1. NOTE: The screws for preventing electrostatic discharge • Flat screwdriver • ...
Service Guide
Page 52
Disassembly Process Disassembly Flowchart Turn off power and disconnect all cables before proceeding Remove Stand Assembly Remove ODD Bezel Remove HDD Module Remove Audio Board Remove Rear Cover ...
Disassembly Process Disassembly Flowchart Turn off power and disconnect all cables before proceeding Remove Stand Assembly Remove ODD Bezel Remove HDD Module Remove Audio Board Remove Rear Cover ...
Service Guide
Page 54
Lift the RAM Cover clear of the RAM Cover, while pulling up with both hands. Grasp the Hinge Cover with the opposite hand as shown. 3. Chapter 3 44 Apply pressure to one end of the device. 4. Removing the RAM Covers 1. See "Pre-disassembly Instructions" on page 40. 2.
Lift the RAM Cover clear of the RAM Cover, while pulling up with both hands. Grasp the Hinge Cover with the opposite hand as shown. 3. Chapter 3 44 Apply pressure to one end of the device. 4. Removing the RAM Covers 1. See "Pre-disassembly Instructions" on page 40. 2.
Service Guide
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WARNING:When lifting the LCD Assembly, do not touch the Touch sensor modules located at the top left and top right corners of the disassembly instructions, place something between the LCD face and the tabletop to prevent pressure on the touchscreen sensors. IMPORTANT:Do not place the LCD panel face down. When following the remainder of the device. 15. Lift the LCD bracket clear of the bezel. Chapter 3 94 Doing so will damage the touch screen function.
WARNING:When lifting the LCD Assembly, do not touch the Touch sensor modules located at the top left and top right corners of the disassembly instructions, place something between the LCD face and the tabletop to prevent pressure on the touchscreen sensors. IMPORTANT:Do not place the LCD panel face down. When following the remainder of the device. 15. Lift the LCD bracket clear of the bezel. Chapter 3 94 Doing so will damage the touch screen function.
Service Guide
Page 167
.... Retry reading the CD or DVD. Test the drive using other ATA Devices shown if applicable. Listen to correct the problem. 1. See "Disassembly Process" on page 42. c. Replace the ODD. Drive Not Detected If Windows cannot detect the drive, perform the following actions one at ... Repeat for broken connectors on the drive, motherboard, and cable connections. c. Play a DVD movie f. Try an alternate cable, if available. See "Disassembly Process" on page 42. Drive Read Failure If discs cannot be replaced. 4. NOTE: Check that the Enable DMA box is detected in the drive,...
.... Retry reading the CD or DVD. Test the drive using other ATA Devices shown if applicable. Listen to correct the problem. 1. See "Disassembly Process" on page 42. c. Replace the ODD. Drive Not Detected If Windows cannot detect the drive, perform the following actions one at ... Repeat for broken connectors on the drive, motherboard, and cable connections. c. Play a DVD movie f. Try an alternate cable, if available. See "Disassembly Process" on page 42. Drive Read Failure If discs cannot be replaced. 4. NOTE: Check that the Enable DMA box is detected in the drive,...
Service Guide
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... occurs: • Fans start up • Status LEDs light up 2. Reconnect the power and reboot the computer. 3. If the Issue is still not resolved, see "Disassembly Process" on page 192. Disconnect power and all external devices including port replicators or docking stations. Remove the drives (see "Online Support Information" on page...
... occurs: • Fans start up • Status LEDs light up 2. Reconnect the power and reboot the computer. 3. If the Issue is still not resolved, see "Disassembly Process" on page 192. Disconnect power and all external devices including port replicators or docking stations. Remove the drives (see "Online Support Information" on page...
Service Guide
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... location, the LCD is still not resolved, see "Online Support Information" on battery alone as this may reduce display brightness. See "Disassembly Process" on page 42. 4. Adjust the brightness to the previous version if updated. 7. Check the display resolution is not normal, .... 163 Chapter 4 If desktop display resolution is correctly configured: a. Click Apply and check the display. Readjust if necessary. 6. See "Disassembly Process" on adjusting settings. b. Roll back the video driver to its highest level. Check the Device Manager to determine that the computer is...
... location, the LCD is still not resolved, see "Online Support Information" on battery alone as this may reduce display brightness. See "Disassembly Process" on page 42. 4. Adjust the brightness to the previous version if updated. 7. Check the display resolution is not normal, .... 163 Chapter 4 If desktop display resolution is correctly configured: a. Click Apply and check the display. Readjust if necessary. 6. See "Disassembly Process" on adjusting settings. b. Roll back the video driver to its highest level. Check the Device Manager to determine that the computer is...
Service Guide
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... information see Windows Help and Support. 10. e. NOTE: Click Load Drivers if controller drives are set as the first boot device on page 42. See "Disassembly Process" on the Boot menu. 6. If the mouse uses a wireless connection, insert new batteries and confirm there is not fixed, repeat the preceding steps and...
... information see Windows Help and Support. 10. e. NOTE: Click Load Drivers if controller drives are set as the first boot device on page 42. See "Disassembly Process" on the Boot menu. 6. If the mouse uses a wireless connection, insert new batteries and confirm there is not fixed, repeat the preceding steps and...
Service Guide
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... 27 Exit 36 Navigating 23 PC Health 36 Power 36 Save and Exit 36 System Security 36 Board Layout Top View 175 D Disassembly General Information 40 Disassembly Requirements 40 F FRU (Field Replaceable Unit) List 177 I Intermittent Problems 167 J Jumper and Connector Locations 175 Top View 175... K Keyboard Usage 11 L LCD Bezel Removing 50 LCD Brackets Removing 58 LCD Cable Removing 58 LCD Module Index Removing 48 M Main Unit Disassembly Flowchart 42 Model Definition 188 O Online Support Information 192 P Panel 7 front 7 S System Block Diagram 6 T Test Compatible Components 190 U ...
... 27 Exit 36 Navigating 23 PC Health 36 Power 36 Save and Exit 36 System Security 36 Board Layout Top View 175 D Disassembly General Information 40 Disassembly Requirements 40 F FRU (Field Replaceable Unit) List 177 I Intermittent Problems 167 J Jumper and Connector Locations 175 Top View 175... K Keyboard Usage 11 L LCD Bezel Removing 50 LCD Brackets Removing 58 LCD Cable Removing 58 LCD Module Index Removing 48 M Main Unit Disassembly Flowchart 42 Model Definition 188 O Online Support Information 192 P Panel 7 front 7 S System Block Diagram 6 T Test Compatible Components 190 U ...