Big Buck Hunter Pro 
                         Technical Service Bulletin

To:  Parts and Service Managers				Date: February 28, 2006

Symptom: Games may intermittently lock up or reset during attract mode or during game play.

Solution: Remove single 512 Meg Dimm and replace with the supplied 2 x 256 Meg Dimm’s 

1.	Unplug game from outlet.
2.	Open back door of the Big Buck Hunter Pro.
3.	Remove the CPU mounting bracket that holds the PC in place.   
4.	Before removing the PC connections take note of their positions for later re-installation.
5.	At the rear of the PC remove the 2 thumbscrews that secure the cover then slide PC cover off.
6.	Remove the two thumbscrews that hold the DVD carriage onto the PC case.
7.	Press the tab on top of the PC to pull the DVD carriage forward.  This will allow access to the RAM.
8.	Locate the single RAM module and depress the locking tabs at each end then remove the RAM.
9.	Insert the 2 supplied ram modules into the 2 dimm sockets on the motherboard.
10.	Press module into socket until locking tabs are fully engaged.
11.	Slide PC cover back on, insert and tighten thumbscrews.
12.	Place PC back into game and re-install CPU mount bracket.
13.	Reconnect cables to rear of PC and close back door.
14.	Plug game in and test functionality.

If you have any questions or need further assistance please contact Betson Enterprises at 800-524-2343 ext 3331  M-F  8:00am to 4:30pm EST.