Copyright © 2011 JVL Labs All Rights Reserved
8
4.
Game box fans replacemenT
1. Turn off the countertop and disconnect the AC power supply.
2. Open the lock and tilt the top of the Back Door towards you to remove it completely (see Fig. 1
on page 26 for details).
3. Remove the freely installed Cashbox by lifting upwards, then pulling it towards you (see Fig. 2
on page 27 for details).
4. Unscrew 4 Machine Screws:
(Two- #8-32 x 1-1/4” and two #8-32 x 3/8”) and open the monitor to gain access to all electronic
components (see Fig. 3 on page 28 and Fig. 4 on page 29 for details).
5. Press on the snaps of the Inner Cover to unlock them. Tilt the cover towards you, and then slide
the Inner Cover upwards. Move it along the Monitor Stopper Cable and set it aside (see Fig. 5 on
page 30 for details).
6. Unplug all connectors from the CPU Box. These connectors are:
• USB upgrade cable
• Power Pad cable
• Touch screen cable
• I/O Board cable
• Network cable
• LVDS cable
• Audio cable
See Fig. 8 on page 35 for details
7. Unscrew one Hex Nut #8-32. Lift the Inner Box upwards to release the latches then tilt the top
of the box towards you to gain access to the AC cable connector (see Fig.6 on page 30 and Fig. 9
on page 32 for details).
8. Disconnect the AC cable from the CPU Box. Remove the CPU Box from the machine (see Fig. 10
on page 32 for details).
9. Unscrew two machine screws #6-32 x 1/4” (see Fig. 12 on page 33 for details).
10. Disconnect the two fan cables from the CPU Board. Remove the Fan Holder bracket from the
CPU Box (see Fig.13 on page 34 for details).
11. Unscrew four screws, remove the old fans, and install the new fans. Make sure the fans’ orien-
tation is correct; airflow should be directed onto the CPU and Mobile Graphics chip (see Fig. 14 on
page 35 for details).
12. Reassemble the countertop by following the previous steps in reverse order.
NOTE: For part numbers see Appendix B
(1) HNS-CT09-723
(2) HNS-CT09-704
(3) HNS-CT09-716
(4) HNS-CT09-713
(5) HNS-CT09-727
(6) HNS-CT09-780
(7) HNS-CT09-730
Game box fans replacement
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