Dell Latitude 7340 How-To Install & Replace Your Power Button

By on August 12, 2024 · 1:36 pm
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In this Dell laptop tutorial we are going to show you how to install and replace the Power Button on your Latitude 7340 laptop. These installation instructions have been made into 14 easy to follow printable steps. We have also created a video tutorial that shows you how to install your Latitude 7340 Power Button.

Before you begin

Please take the time read the following safety guidelines when working on static sensitive electrical components.
Dell repair manual service precautions

Tools needed for this laptop repair

  • 1 x Phillips #0 screwdriver
  • 1 x small plastic scribe
Latitude 7340 Power Button

Dell Laptop Replacement Parts Needed

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Latitude 7340 Power Button

Video tutorial repair manual



Installation and Removal Instructions
Latitude 7340 Power Button

Before you begin: If you need help at any point, you can always contact Parts-People Repair Department for help with your diagnosis or repair.

Step 1

Unscrew the Bottom Base Cover (8 x captive screws).

Step 2

  • Unscrew the Bottom Base Cover (8 x captive screws).
  • Use a plastic scribe to pry apart and remove the Bottom Base Cover.
Unscrew the Bottom Base Cover (8 x captive screws).Use a plastic scribe to pry apart and remove the Bottom Base Cover.Unscrew the Bottom Base Cover (8 x captive screws).Unscrew the Bottom Base Cover (8 x captive screws).
Disconnect the Battery.

Step 3

Disconnect the Battery.Disconnect the Battery.
Unscrew and remove the Battery (4 x captive screws).

Step 4

  • Unscrew and remove the Battery (4 x captive screws).
Unscrew and remove the Battery (4 x captive screws).Unscrew and remove the Battery (4 x captive screws).
Disconnect the speaker cables.

Step 5

  • Disconnect the speaker cables.
Disconnect the speaker cables.Disconnect the speaker cables.Disconnect the speaker cables.Disconnect the speaker cables.
Unscrew and remove the SSD cover (1 x M2 x 3mm).

Step 6

  • Unscrew and remove the SSD cover (1 x M2 x 3mm).
Unscrew and remove the SSD cover (1 x M2 x 3mm).Unscrew and remove the SSD cover (1 x M2 x 3mm).
Unscrew and remove the WiFi bracket (1 x M2 x 3mm).

Step 7

  • Unscrew and remove the WiFi bracket (1 x M2 x 3mm).
  • Disconnect the antenna cables.
Unscrew and remove the WiFi bracket (1 x M2 x 3mm).Disconnect the antenna cables.
Unscrew and remove the WWAN bracket (2 x M2 x 3mm).

Step 8

  • Unscrew and remove the WWAN bracket (2 x M2 x 3mm).
  • Disconnect the fan cable.
  • Unscrew and remove the cooling fan.
Unscrew and remove the WWAN bracket (2 x M2 x 3mm).Disconnect the fan cable.Unscrew and remove the cooling fan.Unscrew and remove the WWAN bracket (2 x M2 x 3mm).
Unscrew and remove the LCD cable brackets (4 x M2 x 3mm).

Step 9

  • Unscrew and remove the LCD cable brackets (4 x M2 x 3mm).
  • Disconnect LCD cables.
Unscrew and remove the LCD cable brackets (4 x M2 x 3mm).Disconnect LCD cables.Unscrew and remove the LCD cable brackets (4 x M2 x 3mm).Unscrew and remove the LCD cable brackets (4 x M2 x 3mm).
Unsnap the locking tab and disconnect the touchpad cable.

Step 10

  • Unsnap the locking tab and disconnect the touchpad cable.
Unsnap the locking tab and disconnect the touchpad cable.Unsnap the locking tab and disconnect the touchpad cable.Unsnap the locking tab and disconnect the touchpad cable.
Unsnap the locking tab and disconnect the USH cable.

Step 11

  • Unsnap the locking tab and disconnect the USH cable.
Unsnap the locking tab and disconnect the USH cable.Unsnap the locking tab and disconnect the USH cable.Unsnap the locking tab and disconnect the USH cable.
Disconnect the power button cable.

Step 12

  • Disconnect the power button cable.
Disconnect the power button cable.Disconnect the power button cable.
Unscrew and remove the Motherboard (3 x M2 x 4mm).

Step 13

  • Unscrew and remove the Motherboard (3 x M2 x 4mm).
Unscrew and remove the Motherboard (3 x M2 x 4mm).Unscrew and remove the Motherboard (3 x M2 x 4mm).Unscrew and remove the Motherboard (3 x M2 x 4mm).
Unscrew and remove the power button (2 x 1.2mm x 1.5mm).

Step 14

  • Unscrew and remove the power button (2 x 1.2mm x 1.5mm).
  • ***FOLLOW THE ORIGINAL STEPS IN REVERSE TO REASSEMBLE YOUR LAPTOP.
Unscrew and remove the power button (2 x 1.2mm x 1.5mm).***FOLLOW THE ORIGINAL STEPS IN REVERSE TO REASSEMBLE YOUR LAPTOP.Unscrew and remove the power button (2 x 1.2mm x 1.5mm).
Latitude 7340 Power Button

Dell Laptop Replacement Parts Needed

DIY Discount - Parts-People.com offers 5% off to all DO-IT-YOURSELFERS!
Use this coupon code to save 5% off these parts
DIYM514
Latitude 7340 Power Button

Topics: Dell Latitude Repair Manuals Dell Laptop Repair Dell Repair Manuals Latitude 7340 Power Button

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