Difficulty

Moderate

Steps

16

Time Required

                          10 - 15 minutes

Sections

4

  • Battery
  • 3 steps
  • Circuit Board and Full Key Board
  • 6 steps
  • LCD Screen
  • 6 steps
  • Number Keypad
  • 1 step

Flags

0

  • BackLG EnV VX9900

  • Full Screen

  • Options

  • History

  • Save to Favorites

  • Download PDF

  • Edit

  • Translate

  • Get Shareable Link

  • Embed This Guide

  • Notify Me of Changes

  • Stop Notifications

Introduction

What you need

Step 1

              Battery
  • Place the phone so the screen side is facing down.
  • Locate the latch at the end of the phone, opposite of the camera.

Place the phone so the screen side is facing down.

Locate the latch at the end of the phone, opposite of the camera.

1024

Step 2

  • Push/pull the latch away from the camera, causing the battery to pop out.

Push/pull the latch away from the camera, causing the battery to pop out.

Step 3

  • Remove the battery.

Remove the battery.

Step 4

              Circuit Board and Full Key Board
  • Remove the 5 screw covers on the back of the phone using a Push Pin.

Remove the 5 screw covers on the back of the phone using a Push Pin.

Step 5

  • With a Phillips #00 Screwdriver, remove the five 3.44 mm screws that were under the screw covers.
  • Also with a Phillips #00 Screwdriver, remove the screw that was revealed once the battery was removed.

With a Phillips #00 Screwdriver, remove the five 3.44 mm screws that were under the screw covers.

Also with a Phillips #00 Screwdriver, remove the screw that was revealed once the battery was removed.

Step 6

  • Open the phone.

Open the phone.

Step 7

  • Starting at the card slot or charger port for greater ease, pry off the colored casing from the back of the phone using the Plastic Pry Tool (or a finger nail may work).
  • Prying open the part just to the left of the right hinge can be difficult.
  • Remove the back colored casing and set it to the side.

Starting at the card slot or charger port for greater ease, pry off the colored casing from the back of the phone using the Plastic Pry Tool (or a finger nail may work).

Prying open the part just to the left of the right hinge can be difficult.

Remove the back colored casing and set it to the side.

Step 8

  • Gently pry and detach the connection located near the hinge with fingers.

Gently pry and detach the connection located near the hinge with fingers.

Step 9

  • The circuit board and the key board will be attached, as shown in the second picture.
  • Lift them both out from the rest of the phone.
  • Do not try to the detach key board pad from the circuit board. They are replaced as a unit.

The circuit board and the key board will be attached, as shown in the second picture.

Lift them both out from the rest of the phone.

Do not try to the detach key board pad from the circuit board. They are replaced as a unit.

Step 10

              LCD Screen
  • After removing the circuit board and key board, separate the top part with the screen from the bottom part by detaching the hinges.

After removing the circuit board and key board, separate the top part with the screen from the bottom part by detaching the hinges.

Step 11

  • Careful! The paint is easy to scratch.
  • Remove the 4 screw covers from top piece of phone by using a Push Pin.

Careful! The paint is easy to scratch.

Remove the 4 screw covers from top piece of phone by using a Push Pin.

Step 12

  • Remove the four 3.44 mm screws that were under the covers using a Phillips #00 Screwdriver.

Remove the four 3.44 mm screws that were under the covers using a Phillips #00 Screwdriver.

Step 13

  • Be careful while breaking the adhesive connecting the speaker and the casing in the following sub step so that you do not tear any wires.
  • Pry open the colored casing using the Plastic Pry Tool.
  • Remove the number pad and place it to the side.

Be careful while breaking the adhesive connecting the speaker and the casing in the following sub step so that you do not tear any wires.

Pry open the colored casing using the Plastic Pry Tool.

Remove the number pad and place it to the side.

Step 14

  • Because the Number Keypad is attached on one side and on top of the outer screen, open its metal casing, in a “door-opening” manner.

Because the Number Keypad is attached on one side and on top of the outer screen, open its metal casing, in a “door-opening” manner.

Step 15

  • The pieces connected by wires are magnets and are removable.
  • Remove the LCD Screen.

The pieces connected by wires are magnets and are removable.

Remove the LCD Screen.

Step 16

              Number Keypad
  • The Number Keypad and its metal casing are attached to the clear plastic screen that the LCD Screen was in. Replace both the Keypad and the casing as a unit.

The Number Keypad and its metal casing are attached to the clear plastic screen that the LCD Screen was in. Replace both the Keypad and the casing as a unit.

To reassemble your device, follow these instructions in reverse order.

Cancel: I did not complete this guide.

                                                                                      One other person completed this guide.

Author

                                      with 3 other contributors 


                    Nathan Farnum

Member since: 04/05/2012

72 Reputation

                                      1 Guide authored                  



                       Badges:
                       8







                                                        +5 more badges

Team

                       Cal Poly, Team 15-15, Forte Spring 2012                        

                                                  Member of Cal Poly, Team 15-15, Forte Spring 2012 



                    CPSU-FORTE-S12S15G15                     


                                            5 Members                     


                                            8 Guides authored