In a Cessna 182 with a glass cockpit, the most common faults are typically not with the displays themselves, but with the sensors, wiring, or power systems that feed them information. The Garmin G1000 NXi system, prevalent in many newer Skylanes, is highly integrated, and a problem with one component ...

Upgrading a Beechcraft Duchess with a glass cockpit offers significant advantages but also presents a number of challenges. The pros and cons revolve around safety, cost, and pilot proficiency. A glass cockpit replaces the traditional analog gauges with digital screens, providing a wealth of information in a more organized format. ...

Repairing wiring shorts that cause PFD resets in a Mooney M20 glass cockpit requires a methodical, professional approach. A PFD (Primary Flight Display) reset is a strong indicator of an intermittent power interruption, which is often caused by a short circuit. The repair process involves a systematic diagnosis of the ...

When a glass cockpit system freezes on a Piper Seneca, it’s a significant issue that can stem from a software glitch, an electrical problem, or a hardware failure. The initial fix for a frozen screen is almost always a controlled reboot of the system. If the problem persists, a more ...

Diagnosing intermittent autopilot disconnects in a Dynon glass cockpit system involves a systematic approach to identify the root cause, which is almost always related to a wiring issue, power problem, or a faulty component. An intermittent disconnect is particularly challenging because it’s hard to replicate, often occurring due to a ...

Repairing memory failures in a Garmin G1000 glass cockpit on a piston twin is not a field-serviceable task. The memory components are internal to the display units (PFD and MFD) or the remote-mounted avionics boxes, and they are not designed to be replaced by a mechanic in the field. This ...

Fixing a sticky touchscreen on an Avidyne glass cockpit in a piston single-engine aircraft is a straightforward process that focuses on proper cleaning and maintenance. A sticky or tacky feel on the screen is almost always caused by a residue buildup from skin oils, dust, or improper cleaning solutions. The ...

Replacing the interface boards in Rockwell Collins glass cockpit PFDs (Primary Flight Displays) and MFDs (Multi-Function Displays) is not a field-serviceable task. The display units are sealed, and the internal components, including the interface boards, are not designed to be replaced by a mechanic in the field. This type of ...

Repairing lightning-induced errors on a Cirrus SR22 glass cockpit requires a comprehensive inspection and troubleshooting process. Lightning strikes rarely cause catastrophic failure in an aircraft’s structure, but the intense electrical and magnetic fields can induce voltage spikes and transients that wreak havoc on sensitive avionics. The repair process is a ...