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Search: Posts Made By: seabob4
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02-10-2012, 07:13 PM
Replies: 36
Views: 29,559
Posted By seabob4

Have seen this on both Simrad and Lowrance...

Have seen this on both Simrad and Lowrance units...both Navico. Hold down the power button 'til they shut down...and they power back up again. What kind of crap is that?;?;?
02-09-2012, 06:21 AM
Replies: 36
Views: 29,559
Posted By seabob4

So beachnut, why, in this case, only one and not...

So beachnut, why, in this case, only one and not the other? Granted, the threshold voltage level may have been right on the cusp, whereas one may dim at 11.7V, the other at 11.5V, yet due to slight...
02-08-2012, 10:38 PM
Replies: 36
Views: 29,559
Posted By seabob4

Not knowing how the MFDs were powered, I assume...

Not knowing how the MFDs were powered, I assume they were both receiving 12V from the same source. Soooo....one has low voltage, the other doesn't? And since the OP hasn't come back to clarify some...
02-07-2012, 07:23 PM
Replies: 36
Views: 29,559
Posted By seabob4

Looks like a pattern here...

Looks like a pattern here...
02-07-2012, 12:13 PM
Replies: 36
Views: 29,559
Posted By seabob4

Yep, almost any newer unit can display voltage. ...

Yep, almost any newer unit can display voltage.

Slip, no, not a short. A short is the contact between 12V+ and 12V-, and will result in a blown fuse or tripped breaker.

Typically, electronics...
02-06-2012, 04:02 PM
Replies: 36
Views: 29,559
Posted By seabob4

So one screen was fine, the other dim, yet both...

So one screen was fine, the other dim, yet both receiving power from the same fuse/breaker panel? Doesn't make sense...low voltage. Sounds like the "dim" unit is not quite up to snuff, and could...
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