174

Installing the Wave Expansion Board

An optional Wave Expansion Board (SRX series; sold separately) can
be installed in the JUNO-G.
Wave Expansion Boards store Wave data, patches, and rhythm sets,
and by equipping the JUNO-G with these boards, you can greatly
expand your sound palette.

901

• 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.

1

• 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.

2

• When handling the board, grasp it only by its edges. Avoid
touching any of the electronic components or connectors.
• Use a Phillips screwdriver that is suitable for the size of the screw
(a number 2 screwdriver). If an unsuitable screwdriver is used,
the head of the screw may be stripped.
• To remove a screw, rotate the screwdriver counter-clockwise. To
tighten the screws, rotate the screwdriver clockwise.

fig.Screw.e

• When installing a Wave Expansion Board, remove only the
specified screws.
• Be careful that the screws you remove do not drop into the
interior of the JUNO-G.
• Do not leave the bottom cover removed. After installation of the
Wave Expansion Board is complete, be sure to replace the cover.
• Be careful not to cut your hand on the edge of the cover or the
opening edge while removing the cover.

911

• Do not touch any of the printed circuit pathways or connection
terminals.

912

• 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.

913

• When circuit board installation is complete, double-check your
work.
Install the Wave Expansion Board after removing the bottom panel
cover.

1.

Before installing the Wave Expansion Board, turn off the
power of the JUNO-G and all connected devices, and
disconnect all cables, including the AC adaptor, from the
JUNO-G.

2.

From the JUNO-G, remove only the screws shown in the
following diagram, and detach the cover.

fig.Exp1.e

928

When turning the unit upside-down, get a bunch of newspapers
or magazines, and place them under the four corners or at both
ends to prevent damage to the buttons and controls. Also, you
should try to orient the unit so no buttons or controls get
damaged.

929

When turning the unit upside-down, handle with care to avoid
dropping it, or allowing it to fall or tip over.

fig.Exp2

3.

As shown in the following illustration, plug the connector of
the Wave Expansion Board into the connector of the
relevant slot, and at the same time insert the board holder
through the hole of the Wave Expansion Board.

fig.Exp3.e

Cautions When Installing a

Wave Expansion Board

tightenloosen

How to Install a Wave

Expansion Board

Screws to be removed
JUNO-G : bottom
Board holder
Connector
Position it as shown
before you install
the board.
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