Sony Walkman Nwz E438 Battery Replacement Repair Guide

Difficulty

Moderate

Steps

8

Time Required

Suggest a time??

Sections

2

• Disassembling Sony Walkman NWZ-E438
• 2 steps
• Battery
• 6 steps

Flags

1

Better Introduction

Improve this guide by completing or revising its introduction.

• BackSony Walkman NWZ-E438

• Full Screen

• Options

• History

• Save to Favorites

• Download PDF

• Edit

• Translate

• Get Shareable Link

• Embed This Guide

• Notify Me of Changes

• Stop Notifications

What you need

Step 1

              Disassembling Sony Walkman NWZ-E438               

• Unscrew the two screws on the back of the device using a Phillips PH000 screwdriver.
• Keep the Phillips PH000 screwdriver aside for further steps in the guide. It will be the only screwdriver needed for this replacement.

Unscrew the two screws on the back of the device using a Phillips PH000 screwdriver.

Keep the Phillips PH000 screwdriver aside for further steps in the guide. It will be the only screwdriver needed for this replacement.

1024

Step 2

• Use a small prying tool to carefully pry open the back of the device.

Use a small prying tool to carefully pry open the back of the device.

Step 3

              Battery               

• Peel back the black tape from the device to the battery from the side of the device.

Peel back the black tape from the device to the battery from the side of the device.

Step 4

• Using a small, plastic prying tool slowly lift the battery around all edges.
• Careful of wires connecting the battery to the device.

Using a small, plastic prying tool slowly lift the battery around all edges.

Careful of wires connecting the battery to the device.

Step 5

• Remove the yellow film covering the circuit board with pointed precision tweezers.

Remove the yellow film covering the circuit board with pointed precision tweezers.

Step 6

• Using tweezers, unplug the gold band connecting the device and circuit board.

Using tweezers, unplug the gold band connecting the device and circuit board.

Step 7

• Using pointed precision tweezers, unplug the wires connecting the battery and chip from the chip.

Using pointed precision tweezers, unplug the wires connecting the battery and chip from the chip.

Step 8

• Remove battery.

Remove battery.

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 

                    Cheryl Zinn                     

Member since: 10/08/2015

525 Reputation

                                      5 Guides authored                  



                       Badges:
                       12







                                                        +9 more badges                           

Team

                       Eastern Washington University, Team 2-5, Plummer Fall 2015                        

                                                  Member of Eastern Washington University, Team 2-5, Plummer Fall 2015 



                    EWU-PLUMMER-F15S2G5                     


                                            4 Members                     


                                            6 Guides authored                     

jacob goff - Jun 27, 2020

Reply

Do you have a link to purchase a replacement battery? Thanks!