HP 54540 Series - Vertical

Channel Softkey 3-4
Vertical Sensitivity Softkey 3-4
Position Softkey 3-5
Coupling Softkey 3-6
Input Impedance Softkey 3-7
More Preset Probe Softkey 3-7
Probe Softkey 3-8
ECL Softkey 3-9
TTL Softkey 3-9
More Softkey 3-9
Vertical