Bombay saffires,
Be pleased to do so.
Take a write up about an unserviceable HSI/compass system for example. Have noticed comments in the tech log such as...
RMI points incorrectly,
HSI heading incorrect, (or best of all)
DG busted.
With comments such as these in the tech log, avionics guys need a sense of humor, to be sure.
Many pilots fail to realise that the ground engineer needs specific and detailed information to begin work, and the more the better.
Many aircraft manufacturers provide fault isolation manuals for this purpose, with specific alpha/numeric codes for discrepancies, yet sadly many companies/pilots fail to use same.
The guys on the end of the wrench (spanner) need just a little help from the flight deck.