Dell Inspiron 14z-5423 Motherboard Replacement
Введение
Перейти к шагу 1The motherboard for this computer allows all of the hardware of the computer to communicate. If this becomes damaged, major problems will occur.
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Use a J0 bit tipped screwdriver to unscrew the one 6 mm Phillips screw on the RAM cover.
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Use your fingers to carefully pull the securing clips on the RAM away from each other.
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Slide the CD/DVD drive on the side of the laptop out using your fingers.
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Using a J0 bit screwdriver, unscrew the one 2 mm Phillips screw.
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Lift the plastic yellow flap on the system board.
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Use the J0 Bit screwdriver to remove the one 6 mm Phillips screw in center of the system board that is connected to the keyboard.
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Insert a spudger next to the plastic indents located at the top of the keyboard and gently pry to release the securing clips.
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Lift the keyboard off of the computer.
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Flip the little black securing bar near the base of the ribbon with a spudger to release the ribbon from the computer.
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Инструмент, используемый на этом этапе:Tweezers$4.99
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Remove all 7 rubber screw caps with tweezers.
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Use a J0 Bit tipped screwdriver unscrew the seven 6 mm Phillips screws on the back casing of the laptop.
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Flip the computer over and open the display.
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Pull on the blue tabs to disconnect the palm rest assembly from the computer.
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Gently wedge the nylon spudger underneath the palm-rest assembly to release the latches.
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Continue this process on all sides of the computer edges until the assembly pulls off.
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Remove the palm rest assembly.
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Use a J0 Bit screwdriver to remove the two 6 mm Phillips screws securing the battery located near the bottom of the laptop.
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Lift up the bottom of the hard drive which is located at the bottom of the laptop.
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Gently pull the drive out at an angle using your fingers.
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Using a J0 bit tipped screwdriver, remove the four 3 mm black screws on both sides of the hard drive bracket.
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Gently pull the the blue ribbon upwards to disconnect the computer from the motherboard.
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Using a plastic opening tool, gently detach the coin cell battery from the foam glue.
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Using a J0 tipped screwdriver remove the 6 mm Phillips head screw located at the center of the laptop on the motherboard.
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To reassemble your device, follow these instructions in reverse order.
To reassemble your device, follow these instructions in reverse order.
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2 человек успешно провели ремонт по этому руководству.
Команду
CSU Fullerton, Team 2-2, Bruce Fall 2016 Участник CSU Fullerton, Team 2-2, Bruce Fall 2016
CSUF-BRUCE-F16S2G2
5 членов
Автор 11 руководств
