MTC-7D Touch Screen LCD Mail In Replacement Repair Service for 7" HV700 HV700HB display
Why are all the HV700 units having issues?
From 2013-2016, the HV700 and HV700HB Murphy built touch screen control display system was used in many boat models.
It is very, very common for the boats that used the HV700, HV700T, or HV700HB display from Murphy to exhibit random, erratic touching after a few years in use.
This is not due to delamination, as is the case with the Medallion built displays, but more due to a failure of the internal Atmel MXT224 chipset built into the touch control circuit.
You can see this chip circled below.
These chips fail on nearly all of the applications they are used on, and until now, the only fix is to replace the entire display unit at a cost of $5,000 USD or more.
We also see many LCD issues including black display, faint image, black spots on LCD, lines, etc.
We can refurbish your display with our superior replacement Touch LCD assembly to fix all of these issues.
That's right, this pesky little guy almost cost you $5,000. This chip is embedded on the screen digitizer. Our mail in service replaces the defective LCD, Touch screen and chip assembly, and then reseals the complete assembly after testing.
Take a look at our test program showing the ghost touching in the lab
Here, a touch chip sits on the bench tester. The touch activations are happening due to the internal failure of the OEM atmel chip. This happens after 1-7 years of use usually.
So why is it so expensive to replace the complete display?
Well, when you replace your entire HV700 display, you are replacing a lot of parts that have been obsolete for many years. When parts go obsolete, the price skyrockets as people buy them all up, in an effort to create a monopoly.
The reality is, to fix the ghosting, frozen/unresponsive touch, or LCD defect issues, most of those internal parts don't need to be replaced.
We can reuse 80% of your display unit, and replace only the parts that have failed.
Kinda like replacing your spark plugs to fix a misfire, instead of replacing your entire engine.
This is why the mtc screens solutions saves you thousands of dollars while fixing your boat.
Before Repair
- Burned or dark LCD
- Randomly touching erratic response
- Frozen or unresponsive touch in areas
- Ghost touching
- Phantom Touching
After
- Bright vibrant colors
- All settings preserved- no programming
- Superior electroplating anti glare
- Improved touch chip that won't fail again
- No more ghost touching, ever!
- Fully sealed just like the OEM design
Mail-In Service: How it works
Reuse your board
Your expensive internal motherboard, housing and chips are re-used as there is nothing wrong with them.
This allows for a much lower cost to repair and less waste.
Repair- dont't replace- to fix the issue and keep your money in YOUR pocket!
We are replacing ONLY the failed touch screen and LCD assembly
Fully Tested
All mail-in service repairs receive an 8 point test and inspection to ensure quality prior to returning
Frequently asked questions
Check out the perfect appearance and touch response after repair!
Customer Reviews
New Screen looks and works great no issues at all and less than half the price of a new one from Nautique.
Service was awesome and only a two day turn around. Would recommend to anyone needing a new display/screen.
My HV700 screen in my Centurion was ghosting like everyone else, causing a dangerous and unpredictable situation while surfing.
My local dealer said the parts are not available to fix it.
My boat was unusable, and the dealer offered me next to nothing on the trade because of the display. I would have had to spend $100k more on a new boat.
I am so glad I found mtc screens to refurbish my screen- I can keep my baby on the water for another decade without stress.
Improve your view
No need to live with the embarassing ghost touch display any more