Navigation screen can't be turned on
05-24-2004, 02:48 AM
#1
2nd Gear
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Location: San Jose, CA
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Navigation screen can't be turned on
The warranty to my 2K TL/navi has expired. About a month ago my navigation screen went intermitently on and off when making a sharp turn or going downhill/uphill. Now the screen totally goes blank and can't be turned on. Is this the symptom of lose power cable to the screen or symptom of busted screen?
05-24-2004, 05:29 AM
#2
As you describe it, it looks more like an intermitten connection that finally failed - or at least you should hope so 
. Ask Acura techs (if you trust them) to go through all the wiring and/or try to connect the screen directly to some independent power supply to see whether in can be powered up. Be sure it has a right output voltage - don't know what it is, but don't make an assumption it's 12V!
. Ask Acura techs (if you trust them) to go through all the wiring and/or try to connect the screen directly to some independent power supply to see whether in can be powered up. Be sure it has a right output voltage - don't know what it is, but don't make an assumption it's 12V!
05-24-2004, 04:30 PM
#3
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Thanks gregtomash. Called Sunnyvale Acura, they estimated $150 just to diagnose it, their customers are not allowed to be in the shop to watch. Anyone knows trusted shop/individual for navi wiring in the Bay Area?
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