Sony WALKMAN NW-WM1A Help Manual page 101

Switching from USB mode to USB Mass Storage mode
1.
Tap the menu items in the following order.
– [Settings] – [Device Settings] ([Basic Settings]) – [USB Connection Settings] – [Turn On USB Mass Storage] – [OK].
Note
Before you disable USB Mass Storage mode, we recommend that you perform [Safely Remove Hardware] on the computer.
Do not disconnect the Walkman while transferring content between the Walkman and the computer. Doing so will damage the data.
On the computer screen, confirm that the data has finished transferring properly.
The contents of the Help Guide may be subject to change without notice due to updates to the product's specifications.
Related Topic
Charging the battery
4-593-855-11(1) Copyright 2016 Sony Corporation
93