1.3.2.1 GP-3300 Series - Models that support control
1.3.2.2 GP-3300 Series - Hand-held GP
1.3.3.1 GP-3400 Series - Models that support control
1.3.4.1 GP-3500 Series - Models that support control
1.3.5.1 GP-3600/3700 Series - Models that support control
1.3.8.1 IPC Series - PC/AT, PL Series