What is an important step to take before transporting a CRT?

Securing a CRT (cathode ray tube) in a stable position is crucial due to its weight and fragility. CRTs are large and glass-based, making them susceptible to breaking if not handled correctly during transportation. When secured in a stable position, the CRT is less likely to shift or fall over, which reduces the risk of physical damage to the tube itself and prevents potential injury to the handler or others nearby. This step is essential to ensure safe transportation practices, as even minor jolts during transit can cause significant damage.

Other considerations, while important, do not directly address the stability and safety concerns that come with moving the CRT. For instance, wrapping it in a soft cloth may offer some level of protection against scratches but won't prevent the tube from tipping over. Draining the electrical charge is pertinent for safety reasons but applies more to the usage and disposal stages rather than transportation. Removing cables is also a good practice to avoid damage but does not secure the CRT in a stable position for transport.