Roland AT-80SL User Manual

SERVICE NOTES
Issued by RJA
Copyright © 2005 ROLAND CORPORATION
All rights reserved. No part of this publication may be reproduced in any form without the written permission
of ROLAND CORPORATION.
Printed in Japan (0400) (AS)17058283E0
AT-80SLJun. 2005
Revise Information
Jun. 5, 2009 (p. 65) Added “Important Notes When Replacing the
Main Board”
(p. 58) Added “System Software Updating Instructions
(Updating to Ver. 2.10 or Later)”

Roland AT-80SL Specifications

General

Type	Digital Piano
Number of Keys	88
Sound Engine	SuperNATURAL Piano
Polyphony	128 voices
Effects	Reverb, Chorus
Connectivity	USB, MIDI, Audio In/Out
Speakers	2 x 12 cm

Summary

SERVICE NOTES

Revise Information

Information on revisions and updates to the service notes.

EXPLODED VIEW PARTS LIST(PLANE C)

EXPLODED VIEW(Fig.A)

EXPLODED VIEW PARTS LIST(Fig.A)

Detailed list of parts for the exploded view diagram Fig.A.

SPECIFICATIONS

Controller/Function

Details the various controllers and their functions on the AT-80SL, including keyboard and pedal operations.

DISASSEMBLY PROCEDURE

Main Unit Disassembly

Step-by-step instructions for disassembling the main unit of the AT-80SL.

KEYBOARD PARTSLIST

Upper Keyboard Parts

List of parts for the upper keyboard assembly, including key components.

KEYBOARD DISASSEMBLY

Attaching the RUBBER SWITCHES and the circuit board

Procedure for attaching rubber switches and circuit boards to the keyboard.

WIRING DIAGRAM

PARTS LIST

CASING

List of parts related to the casing of the AT-80SL unit.

CHECKING THE VERSION NUMBER

SAVING AND LOADING USERS DATA

Saving Users Data

Instructions on how to save user-created data, such as registration sets, to a floppy disk.

FACTORY RESET INSTRUCTIONS

Restoring All the Factory Default Settings

Guide to restoring the instrument's settings to their original factory defaults.

SYSTEM SOFTWARE UPDATING INSTRUCTIONS (Updating to Ver. 2.0x)

Items Required

List of necessary items for performing the system software update to version 2.0x.

TEST MODE

2.Device check

Procedure for checking the operational status of various device components.

Important Notes When Replacing the Main Board

Before replacing the Main Board, back up the data

Instruction to back up data before replacing the main board to prevent data loss.

CIRCUIT BOARD (MAIN)

CIRCUIT DIAGRAM (MAIN 1/13)

Detailed circuit diagram for the main board, part 1 of 13.

ERROR MESSAGES

Copy Protected. Can’t Save

Explains the error when a music file cannot be saved due to copyright protection.