Specifications

CHAPTER 3 SERVICE
To service Marquee Mounted Cabinet Speakers.. .
Refer to Blower Fan and Speaker Service illustration. Speakers are located in the undersrde of ma:q.ree.
l Switch off power to game machine and unplug AC line cord.
l Remove fan access panel from atop cabinet
1 .Locate and remove screws used to fasten access panel.
2 Lift and pi’tioi panei to remove from cabinet. NOTE: Access panel is heavy and may require a b : of
maneuvering during removal and reinstallation.
l Label and disconnect speaker wiring, including ground strap.
l Remove hex nuts from mounting screws before removing speakers from enclosure
l Perform desired repair or equipment replacement.
l Carefully reseat seals upon completing any task inside speaker enclosure.
l Reconnect wires, including ground. Refer to the Cabinet Wiring Diagram for correct speaker polarity
NOTE:The speakers are magnetically shielded to prevent video monitor color impurity. Be sure that any
replacement speakers are also magnettcally shielded.
To service Controller.. .
Refer to Controller Service illustration
l Switch off power to game machine and unplug AC line cord
l Open rear cabinet door.
l Label and disconnect all dash wiring including ground strap.
l Remove confroiler assembly
1. Remove tamper-resistant screws used to fasten controller cover to controller housing and set aside.
2. Lift up controller cover enough to expose wiring.
3. Label and disconnect all wiring, including ground.
4. Completely remove controller cover and set aside until reinstallation.
S.Locate and remove center hub. Remove screws from hub, lift hub from shaft, then set aside until
reinstallation.
6.Locate and remove jam nut and lock washer used to fasten controller housing to motor shaft.
7. Grab each controller grip and lift up and away from dashboard. If controller housing St&s, perform
bulleted steps listed below, ofhertvise advance to step 8.
* Replace the hub removed in step 5. Fasten in place with the screws provided.
l Locate hex-head bolt. This bolt is secured with a retention clip inside of the controller assembly.
l Insert bolt in hub and tighten down until the controller housing begins to lift up and can be removed
completely.
l Be sure to return bolt to retention clip for future use.
8.Set aside controller housing with matching hardware until reinstallation.
l Perform desired repair or equipment replacement
8 MIDWAY AMUSEMENT GAMES, LLC