HP 16534A User Reference page 126

Preparing For Use
This section gives you instructions for preparing the oscilloscope
module for use.
Power Requirements
All power supplies required for operating the oscilloscope are supplied
through the backplane connector in the mainframe.
Operating Environment
The oscilloscope module's reliability is enhanced when operating the
module within the following ranges:
•
Temperature: +20 °C to +35 °C (+68 °F to +95 °F)
•
Humidity: 20% to 80% noncondensing
Storage
Store or ship the oscilloscope in environments within the following
limits:
•
Temperature: −40 °C to + 75 °C
•
Humidity: Up to 90% at 65 °C
•
Altitude: Up to 15,300 meters (50,000 feet)
Protect the module from temperature extremes which cause
condensation on the instrument.
11–2