Octave TouchTunes Allegro, Руководство по установке

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OS2 Upgrade Kit Installation Guide
Install OS2 Upgrade Kits in Allegro
Installing New Components
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4.2.2 Installing the Universal Computer and I/O Board Upgrade Kit
To install the Computer-I/O Board assembly:
1. Install the metal riser bracket by fastening four screws found in your OS2 Upgrade Kit. Use the screws with P/N
200244-006. The following shows the riser bracket installed in an Allegro jukebox.
Riser bracket installed in Allegro
2. If you are replacing a JCB or JCB + for JCB computer, route the power cable through the back-top of the riser
bracket.
NOTE If you are replacing an MJS computer or a JCB + for MJS computer, you must also install the PSU
Upgrade Kit onto the Computer and I/O Board bracket before you can perform the following
procedure. Go to section
4.2.3 Assembling the Power Supply Unit Upgrade Kit .