Roland SI-AD4 Installation Manual

SI-AD4 / SO-DA4 Installation Manual
This guide describes how to install SI-AD4 (input) and SO-DA4 (output) modules in your S-4000S.
Before you attempt installation, please read this document carefully.
© 2005 Roland Corporation
All rights reserved. No part of this publication may be reproduced in any form without the written permission of
ROLAND CORPORATION.
For the Purchaser — Please Read
When installing or detaching the SI-AD4 or SO-DA4, be sure to consult your RSS Authorized Service Center.
For the Installer (Service Technician) — Please Read
After installing the SI-AD4 or SO-DA4, please be sure to return this document to the purchaser.
Cautions When Installing the SI-AD4 or SO-DA4
• Always turn the unit off and unplug the AC plug before attempting installation of the
SI-AD4 or SO-DA4.
• Install only the specified option. Remove only the specified screws.
• To avoid the risk of damage to internal components that can be caused by static electricity,
please carefully observe the following whenever you handle the board.
❍
Before you touch the board, always first grasp a metal object (such as a water pipe), so
you are sure that any static electricity you might have been carrying has been
discharged.
❍
When handling the board, grasp it only by its edges. Avoid touching any of the
electronic components.
❍
Save the bag in which the board was originally shipped, and put the board back into it
whenever you need to store or transport it.
• Do not touch any of the printed circuit pathways.
• Never use excessive force when installing a circuit board. If it doesn't fit properly on the
first attempt, remove the board and try again.
• When the SI-AD4 or SO-DA4 installation is complete, double-check your work.
• Use a Philips screwdriver of the appropriate size to avoid damaging the screw heads (a
number of 2 screwdriver).
• Turn the screwdriver counter-clockwise to loosen the screws-turn it clockwise to tighten
them.
• Be careful not to let the screws drop inside the each unit.
• Never leave a module uninstalled. Cover any unused slots with optional S-BP blank panels.
• Be careful not to cut your hand on the edge of the circuit board or the opening edge wile
removing the S-BP.
loosen tighten
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