Main Pcb I/O Diagram; Figure 5: Block Schematic Assembly Drawing Of The Ultravision Generator - Alesi Surgical ULTRAVISION Manuel D'entretien

The generator sounds the three different tones in sequence when switched on. The volume of these indicators may be
adjusted by twisting the volume control on the rear of the generator. The volume is increased by turning the volume control
clockwise, and reduced by turning anti-clockwise.

Main PCB I/O Diagram

Figure 5: Block schematic assembly drawing of the Ultravision generator

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