User Manual

PM5D Upgrade Guide
This document explains how to update the PM5D firmware to the latest version.
Precautions (Please be sure to read this section first!)
The user assumes full responsibility for the update.
You should back up all important data before updating.
Make sure to unplug the cable connected to the rear-panel HA REMOTE connector during the
update operations. Especially on the PM5D-RH, this may cause the internal head amps to be
uncontrollable. If this happens, follow the procedures described in the NOTE of "Updating the
Internal CPU Firmware" step 4 to resolve the problem.
If the PM5D is cascade-connected to the DSP5D, you may also need to update the DSP5D when
updating the PM5D. First check the DSP5D firmware version as to whether it supports the PM5D or
not, then update the DSP5D. If the PM5D is cascade-connected to an unsupported firmware version
of the DSP5D, an error message “PM5D Unsupported Firmware Version” will be shown.
If you fail to follow these instructions properly, or turn off the PM5D or remove the memory card while
the update is in progress, the PM5D may be damaged.
If the PM5D does not work properly after updating, and you’ve tried updating several times, please
contact your Yamaha dealer.
This documentation is copyrighted by Yamaha Corporation.
Reproducing or modifying all or part of this documentation without permission is strictly prohibited.
System Requirements
The system requirements below are necessary for updating the firmware.
One memory card
(A PCMCIA Type II flash ATA card, or a CompactFlash card inserted into a PC card adaptor)
A device with a PCMCIA Type II card slot
(An environment where downloaded files can be copied to a memory card)
Preparing for the update
1. Prepare a memory card and an environment for reading/writing the card (a laptop computer with a
PM5D Upgrade Guide 1

Summary of content (5 pages)