Dell Inspiron 17 7778 2-in-1 Inspiron 177000 Series 2-in-1 Service Manual - Page 111
Removing the sensor board, Prerequisites, Procedure
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Removing the sensor board WARNING: Before working inside your computer, read the safety information that shipped with your computer and follow the steps in Before working inside your computer. After working inside your computer, follow the instructions in After working inside your computer. For more safety best practices, see the Regulatory Compliance home page at www.dell.com/regulatory_compliance. Prerequisites 1 Remove the base cover. 2 Remove the battery. 3 Remove the wireless card. 4 Remove the display assembly. 5 Follow the procedure from step 1 to step 4 in "Removing the display panel". Procedure 1 Remove the screw that secures the sensor board to the display-panel assembly. 2 Peel off the tape that secures the sensor-board cable to the sensor board. 3 Open the latch and disconnect the sensor-board cable from the sensor board. 111
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