Standard Horizon MATRIX GX1280S - Manual (Page 60)

GX1280S Page 60
10.2 FACTORY SERVICE
In the unlikely event that the radio fails to perform or needs servicing,
please contact the following:
Standard Horizon
Attention Marine Repair Department
10900 Walker Street
Cypress, CA 90630
Telephone (800) 366-4566
An “RA” Return Authorization number is not necessary to send a product in
for service. Include a brief note describing the problem along with your name,
return address, phone number, and proof of purchase.