Acer Aspire 4730zg Service Guide
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Page 101
Chapter 391 Removing the CPU Fan 1.See “Removing the Main Board” on page 86. 2.Disconnect the Fan cable from the Mainboard. 3.Remove the three securing screws from the Fan module. StepSizeQuantityScrew Type CPU Fan M2*4-NI (NL) 3
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92Chapter 3 4.Lift the Fan module clear of the Mainboard.
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Chapter 393 Removing the HDMI Module 1.See “Removing the Main Board” on page 86. 2.Remove the two securing screws from the HDMI Module. 3.Remove the HDMI Module as shown. StepSizeQuantityScrew Type HDMI Module M2*4-NI (NL) 2
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94Chapter 3 LCD Module Disassembly Process LCD Module Disassembly Flowchart Screw List StepScrewQuantityColorPart No. LCD Bezel M2.5*5 (NL) 4 Black 86.AR102.002 Inverter Board M2.5*5 (NL) 1 Black 86.AR102.002 Camera Module M2*3 (NL) 2 Black 86.AR102.004 LCD Panel M2.5*5 (NL) 2 Black 86.AR102.002 LCD Brackets M2*3 (NL) 8 Black 86.AR102.004 Remove LCD Panel Remove Inverter Board Remove LCD Bezel Remove Antennas Remove Internal Microphone Remove LCD FPC Cable Remove Camera Module Remove Left/Right LCD...
Page 105
Chapter 395 Removing the LCD Bezel 1.See “Removing the LCD Module” on page 66. 2.Remove the two upper and two lower bezel screw caps. 3.Remove the four securing screws from the LCD module. StepSizeQuantityScrew Type LCD Bezel M2.5*5 (NL) 4
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96Chapter 3 4. Starting from the inside edges of the bezel, pry the bezel upwards and away from the panel. Move along the sides until all sides of the bezel are removed. NOTE: If necessary, use a plastic pry to lift up the outside edges of the bezel.
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Chapter 397 Removing the Inverter Board 1.See “Removing the LCD Bezel” on page 95. 2.Disconnect the left and right Inverter board cables as shown.
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98Chapter 3 3. Remove the securing screw from the Inverter board. 4.Lift the Inverter board clear of the LCD Module. StepSizeQuantityScrew Type Inverter Board M2.5*5 (NL) 1
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Chapter 399 Removing the Camera Module 1.See “Removing the LCD Bezel” on page 95. 2.Disconnect the Camera Module cable as shown. 3.Remove the two securing screws from the Camera Module. StepSizeQuantityScrew Type Camera Module M2*3 (NL) 2
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100Chapter 3 4.Lift the Camera Module clear of the LCD Module.