COPYRIGHT © 2009 MERIT INDUSTRIES, INC.

ATTENTION:

OBSERVE PRECAUTIONS FOR HANDLING ESD-SENSITIVE DEVICES

Removal/Installation of Major Assemblies -

Ion Rx

Troubleshooting Information - Removal/Installation of Major Assemblies -

Ion Rx

Megatouch Ion Technical Reference Manual

Power Supply  Removal

1. Turn off and unplug the game.

2. Unlock the game and open it by pulling the rear of the top bezel forward.

3. Lift the motherboard cover and remove it from the power supply bracket.

4. Remove the screw securing the power supply bracket and motherboard ground wire (see Figure

1), then lift the bracket from the front to remove it from the system.

5. Noting where the connections are, disconnect the power supply from the 2 places where it is

connected to the motherboard (see Figure 1).

6. Remove the power cord from the rear of the power supply (see Figure 1), then remove the power

supply from the system.

Power Supply Installation

1. Connect the power cord to the rear of the new power supply, then position the power supply in the

unit with the power cord facing the rear of the system (see Figure 1).

2. Replace the 2 connections from the new power supply to the motherboard (see Figure 1).

3. Replace the power supply bracket on top of the power supply. While doing so, be sure to route the

wires running from the power supply in the manner shown in Figure 1.

4. Screw the power supply bracket into place to secure it. Make sure that this also connects the

motherboard ground wire (see Figure 1).

5. Reattach the motherboard cover to the power supply bracket, then lower it to completely cover the

motherboard.

6. Press the button on the monitor support arm to release the arm, then close and lock the top bezel.

7. Plug in and turn on the game.

FIGURE 1 - TOP VIEW OF POWER SUPPLY & MOTHERBOARD

SCREW SECURING 

POWER SUPPLY 

BRACKET

(LOCATION OF 

MOTHERBOARD 

GROUND WIRE)

POWER SUPPLY

BRACKET

POWER CORD TO

POWER SUPPLY

POWER SUPPLY 
CONNECTIONS TO 
MOTHERBOARD