Bowers Wilkins PI7 True Wireless Earbuds User Manual
- October 30, 2023
- Bowers Wilkins
Table of Contents
- Bowers Wilkins PI7 True Wireless Earbuds
- Product Information
- Product Usage Instructions
- Tool Kit and Processes Required for Repairing PI7’s
- Cosmetic Inspection
- Software Tool Install For Windows 10
- Right Ear Bud Replacement Process
- References
- Read User Manual Online (PDF format)
- Download This Manual (PDF format)
Bowers Wilkins PI7 True Wireless Earbuds
Product Information
The product is a set of earbuds manufactured by B&W Group Ltd. The package includes a JIG (pro case), 2 USBC cables, and replacement earbuds.
It is important to note that the information provided in this document and associated files is confidential and proprietary to B&W Group Ltd. It is intended solely for the purpose of servicing the product and should only be used by service technicians familiar with electronic products.
Product Usage Instructions
- Unbox the product and ensure that all components are present.
- Charge the earbuds using the provided USBC cable. The earbuds should be fully charged before use.
- Insert the earbuds into your ears and adjust them for a comfortable fit.
- Turn on the earbuds and pair them with your device via Bluetooth.
- You can now play audio through the earbuds and adjust the volume using the controls on each earbud.
- If you experience any issues with the product, do not attempt to repair it yourself. Contact a qualified service technician for assistance.
It is important to follow these usage instructions to ensure proper functioning of the product and to avoid any damage or harm to yourself or the product.
The contents of this document and associated files contain confidential information that is proprietary to B&W Group Ltd., and are intended solely for the purpose of servicing the product. The information is intended for use by service technicians familiar with electronic products. No part of the contents should be supplied or published elsewhere.
Purpose
The aim of this document is to guide the service technician through the
process of replacing a missing or broken Pl7 earbud. This document is intended
for use by a qualified technician or a competent person who has been
authorised to carry out Bowers & Wilkins product servicing.
Ensure compliance with local Health & Safety regulations when servicing.
| Date | Revision | By | Details |
|---|---|---|---|
| 14.01.2022 | 1 | T. Cooper | Creation |
Tool Kit and Processes Required for Repairing PI7’s
1| JIG (pro case)|
---|---|---
2| USBC cable|
3| Replacement earbuds|
Files Required:
Pl7 _PEER_PAIRING_PRO_Replace_Left .sh file Cygwin (http://www.cygwin.coml)
Process Steps
- New Ear Bud Preparation Process.
- Ear Buds Re-Pairing Operation Process.
Cosmetic Inspection
A Cosmetic Inspection should be done before any work commences. This is to ensure that there is no external damage to the Pl7 earbuds and case.
The Case (1), Left earbud(2J and Right earbud(3J, should be checked for damage during the inspection. (Damage should be noted in report)
Software Tool Install For Windows 10
Setup for Windows 10.
- Install Cygwin (http://www.cygwin.com/) for execute .sh file
- Find suitable install file, setup-x86_64.exe for 64 bit, setup-x86.exe for 32 bit
Add a folder ServiceCenter to C:\
Download and save the following files in to the same folder .
. sh
Emctl-mira.
Right Ear Bud Replacement Process
Connect the JIG to the test laptop or desk top PC using a USB C cable. The JIG will start to flash RED/BLUE/GREEN. Plug-In the remaining earbud and the replacement into the JIG. The JIG’s display will change to show a Solid White LED to indicate that earbuds have been detected. Connect the original case to the same test laptop or desk top PC using a USB C cable
Start the Cygwin64 Terminal.
Input “cd c:\ServiceCenter”
Copy and paste the “Pl? PEER_PAIRING_PRO_Replace_Right.sh” file
Press enter if paused.
- Confirm by pressing enter that the earbuds are in the Jig and the charging case is also connected to the rework PC.
- Waiting until “End Of Process” is seen in the Cygwin64 Terminal window.
- Once the “end of process” is seen, remove the earbuds and place them into the original charging case.
- Follow the pairing process in the Pl7’s Quick start guide.
- Pair the earbuds to a source device which they have not been paired previously or a device that has “forgotten” this pair of earbuds.
- A successful replacement will allow for the pairing process to a source device to be completed.
- Check that audio can be heard from both earbuds, and perform a general function test.
The contents of this document and associated files contain confidential information that is proprietary to B&W Group Ltd., and are intended solely for the purpose of servicing the product. The information is intended for use by service technicians familiar with electronic products. No part of the contents should be supplied or published elsewhere.
© B&W Group Ltd 2021