[CA] [CA11] Fishfinder low voltage issue

[Chuck - Raymarine - Moderator]

Paulo,

Q. Shouldn’t it be low voltage on everything?
A. Negative. It may simply mean that the there is poor continuity between the power cable's power and ground leads with the electrical distribution system's power and ground. It is certainly possible that all of the other cables have good connections and the problematic MFD's power cable does not. As indicated previously, the measured loaded system voltage be greater than 10.6 VDC as measured at the MFD's power plug and should the problem persist, then it would be recommended that the MFD be sent to Raymarine’s Product Repair Center to be bench checked / serviced. It is strongly recommended that you perform this voltage measurement to avoid a possible No Fault Found determination by the Product Repair Center.