Yamaha RS7000 Owner's Manual page 276

1. Installing Optional Equipment
Replace the bottom cover (Page 273).
4.
Plug in the power cord.
5.
To verify that the installed SIMMs are detected correctly, hold down [SHIFT] and press [UTILITY] to access the FREE MEM-
•
ORY display (Page 68).
The optional AIEB2 Input/Output expansion board adds digital I/O (both optical and coaxial formats) and six assignable outputs to the
RS7000.
For information about the board's connectors and general board setup, refer to information elsewhere in this manual.
IMPORTANT IMPORTANT
Before performing the installation, please read precautions "Handling and Installation of Options", found at
the beginning of this manual. Please note that the AIEB1 cannot be used in the RS7000.
Procedure
Be sure that you have the following at hand before starting the installation.
1.
• AIEB2 I/O expansion board:
• Phillips screwdriver:
Please carry out all work on a stable workbench or table. Spreading a cloth over the work surface will help prevent
• Workbench:
scratching.
Be sure to wear gloves so that your hands are not scratched by the metal cover or other metal parts.
• Gloves:
Remove the bottom cover (Page 272).
2.
Remove the three screws (B) from the rear panel, and remove the I/O cover.
3.
CAUTION
• The I/O cover may fall down when all three screws are removed, so be sure to hold the I/O cover with one
hand while removing the screws.
• The I/O cover you removed will not be needed as long as the AIEB2 is installed, but the screws with which
it was attached will be used to attach the AIEB2, so be careful not to misplace them.
These screws (B) are of a different type than the twelve screws that fasten the bottom cover. Be careful not
•
to confuse them with the bottom cover screws. The unit may be damaged if you use the incorrect screws.
276 RS7000
Installing the AIEB2 I/O Expansion Board
Confirm that there are 3 cables extending from the board.
Magnetic-tipped screwdriver is recommended.