Aspire 7739, 7739G, 7739Z Notebook Service Guide
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... Requirements 0 NOTE: NOTE: Cabling and components require adhesive to avoid mismatch when putting back the components. During the disassembly process, group the screws with the corresponding components to be applied during the replacement and reassembly process. 3-5 The product previews seen... in the disassembly procedures may not represent the actual model. Recommended Equipment 0 To disassemble the computer, the following tools are replaced in size. Cable paths and positioning may not represent...
... Requirements 0 NOTE: NOTE: Cabling and components require adhesive to avoid mismatch when putting back the components. During the disassembly process, group the screws with the corresponding components to be applied during the replacement and reassembly process. 3-5 The product previews seen... in the disassembly procedures may not represent the actual model. Recommended Equipment 0 To disassemble the computer, the following tools are replaced in size. Cable paths and positioning may not represent...
Aspire 7739, 7739G, 7739Z Notebook Service Guide
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Turn off the power to do the following: 1. AC Adapter 3. Unplug the AC adapter and all peripherals. 2. Figure 3-1. Place the system on a flat, stable surface. 3-6 Pre-disassembly Instructions 0 Before proceeding with the disassembly procedure, make sure to the system and all power and signal cables from the system.
Turn off the power to do the following: 1. AC Adapter 3. Unplug the AC adapter and all peripherals. 2. Figure 3-1. Place the system on a flat, stable surface. 3-6 Pre-disassembly Instructions 0 Before proceeding with the disassembly procedure, make sure to the system and all power and signal cables from the system.
Aspire 7739, 7739G, 7739Z Notebook Service Guide
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MAIN SCREW LIST M3*4L M2*3L M2*5L M2.5*5L M2*6L M2.5*3L M2.5*6L Screw Quantity 4 17 3 16 2 4 30 Acer Part Number 86.RN60U.001 86.B110U.003 86.RN60U.005 86.B050U.001 86.RN60U.002 86.RN60U.003 86.RN60U.004 3-7 For example, ...when removing the mainboard, remove first the keyboard, and LCD module then disassemble the inside assembly frame in the succeeding disassembly sections illustrate the entire disassembly sequence. Table 3-1. Observe the order of the sequence to avoid damage to any of the hardware components...
MAIN SCREW LIST M3*4L M2*3L M2*5L M2.5*5L M2*6L M2.5*3L M2.5*6L Screw Quantity 4 17 3 16 2 4 30 Acer Part Number 86.RN60U.001 86.B110U.003 86.RN60U.005 86.B050U.001 86.RN60U.002 86.RN60U.003 86.RN60U.004 3-7 For example, ...when removing the mainboard, remove first the keyboard, and LCD module then disassemble the inside assembly frame in the succeeding disassembly sections illustrate the entire disassembly sequence. Table 3-1. Observe the order of the sequence to avoid damage to any of the hardware components...
Aspire 7739, 7739G, 7739Z Notebook Service Guide
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Screws Step TOP CASE Disassembly ODD AND IO BD ODD AND IO BD Main board module Thermal module M2.5*3L M2*2L M2.5*5L M2*5L M2*5L M2.5*5L M2*3L Screw Quantity Part No. 4 86.RN60U.003 4 86.RN60U.006 2 86.B050U.001 2 86.RN60U.005 5 86.RN60U.005 2 86.B050U.001 8 86.B110U.003 3-19 Main Unit DIsassembly Flowchart Table 3-3. Main Unit Disassembly Process 0 Main Unit Disassembly Flowchart 0 Figure 3-23.
Screws Step TOP CASE Disassembly ODD AND IO BD ODD AND IO BD Main board module Thermal module M2.5*3L M2*2L M2.5*5L M2*5L M2*5L M2.5*5L M2*3L Screw Quantity Part No. 4 86.RN60U.003 4 86.RN60U.006 2 86.B050U.001 2 86.RN60U.005 5 86.RN60U.005 2 86.B050U.001 8 86.B110U.003 3-19 Main Unit DIsassembly Flowchart Table 3-3. Main Unit Disassembly Process 0 Main Unit Disassembly Flowchart 0 Figure 3-23.
Aspire 7739, 7739G, 7739Z Notebook Service Guide
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...dark spots appear in the same location, the LCD is still not resolved, refer to LCD Failure. 7. Roll back the video driver to Disassembly Process). 11. Remove and reinstall the video driver. 6. If the Issue is faulty and should be replaced. If extensive pixel damage is ...the display is too dim at a time. 1. Remove the drives (refer to the previous version if updated. 5. Adjust the brightness to Disassembly Process. If desktop display resolution is only abnormal in an application, check the view settings and control/mouse wheel zoom feature in the same ...
...dark spots appear in the same location, the LCD is still not resolved, refer to LCD Failure. 7. Roll back the video driver to Disassembly Process). 11. Remove and reinstall the video driver. 6. If the Issue is faulty and should be replaced. If extensive pixel damage is ...the display is too dim at a time. 1. Remove the drives (refer to the previous version if updated. 5. Adjust the brightness to Disassembly Process. If desktop display resolution is only abnormal in an application, check the view settings and control/mouse wheel zoom feature in the same ...