Yamaha p 85 service manual

Perfect for classi- Grand Piano 1 cal compositions as well as any other style that requires acoustic piano. In this way, you can combine similar voices to create a thicker sound. Press two voice buttons simultaneously to engage Dual. According to the voice button position on the panel, the voice on the left will be designated as Voice 1, and the other will be designated as Voice 2. Reverb Type Room Hall1 Hall The following four settings are available. Saving: The format of performance data recorded on a cassette tape differs from that of data recorded on the P When recording is stopped, the cate that the recorded data is being saved to the instrument automatically.

Doing so may prevent saving of the song data which you have recorded. For example, after recording, you can change the voice to create a different ambience or adjust the song tempo to your taste. The P will normally also send a MIDI program change number whenever one of its voices is selected, causing the same numbered voice or pro- gram to be selected on the external MIDI device if the device is set up to receive and respond to MIDI program change numbers.

Default setting: ON Noise is heard from the speakers or head- phones. The overall volume is low, or no sound is heard. The pedal has no effect. Yamaha Corp. Page 37 For details of products, please contact your nearest Yamaha representative or the authorized distributor listed below. This manual is also suitable for: P Ps 85s. Print page 1 Print document 38 pages. Rename the bookmark. Delete bookmark? Cancel Delete. Delete from my manuals? Sign In OR.

Don't have an account? Sign up! Restore password. Circuit Boards. Test Program. Data Backup. Midi Implementation Chart Midi Data Format Parts List.

Block Diagram. Circuit Diagram. Copyright c Yamaha Corporation. All rights reserved. Previous Page. Next Page. Yamaha P Quick Operation Manual 2 pages. It has been assumed that basic service procedures inherent to the industry, and more specifically Yamaha Products, are already known and understood by the users, and have therefore not been restated. Yamaha Corp. Pay attention not to insert and install the cable to the connector inversely.

See procedure 1. Remove the four 4 screws marked [30A]. The DM circuit board can then be removed. Remove the eight 8 screws marked [30E] and eight 8 screws marked [31]. The keyboard assembly can then be removed. Remove the keyboard assembly. See procedure 7. Remove the ten 10 screws marked [30G]. The PN2 circuit board can then be removed.

To remove the back of the black and white The rubber contact can then be removed. See procedure Remove the six 6 screws marked [A]. The GHL88L circuit board can then be removed. With the key frame placed upside down, push the hammer forward from the rear, then a click sound is heard and the hammer bearing section can be removed from the hammer axis of the key frame. Be careful not to install it in the wrong direction. At this time, check to make sure that the key guide of the key frame and inside slit at the front of white Following items are required for testing.