Siemens 300 Series User Manual page 9

Figures
Figure 1-1. ROLMphone 312L and 624SL Telephones . . . . . . . . .
Figure 1-2. ROLMphone 312L Telephone . . . . . . . . . . . . . . . . . . .
Figure 1-3. ROLMphone 624SL Telephone . . . . . . . . . . . . . . . . .
Figure 1-4. DCO/HRO Module Bays and KEO Connector . . . . . .
Figure 1-5. Plugging a Headset into the HRO . . . . . . . . . . . . . . . .
Figure 1-6. Electret Headset Option . . . . . . . . . . . . . . . . . . . . . . . .
Figure 1-7. Keyboard Expansion Option (KEO) . . . . . . . . . . . . . . 1-10
Figure 1-8. Analog Adapter Option . . . . . . . . . . . . . . . . . . . . . . . . 1-11
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Figures ix