Does anyone know if anybody repairs garmin fish finders

[walleye chop]

I need to get my garmin 7610xsv repaired as I found out that garmin does not repair units. After 1 hour of over the phone trouble shooting with garmin sonar not working. Shows all red but still reads depth. Thanks in advance

[Where The Boys Are]

Not that I know of. Things are so compact these days, repair is basically replacement.