Murphy (Enovation) HV700 Touch Screen LCD Mail In Replacement Repair Service for 7" HV700HB display - mtc screens

Enovation (Murphy) HV700, H700HB, HV700T Screen Repair Information Guide

These display units were used across many models and many years. We very commonly see the following LCD and touch defects:

-Ghost touch or phantom touch
-Touch screen has a "mind of it's own"
-Touch input frozen or unresponsive in some or all areas
-Dark, black, faint, or dim screen
-Random lines, black spots, stripes on screen
-White out on the display (full white, no image displayed)
-Stuck on "Booting...." faintly in top left
-No boot up 
-Stuck at boot on manufacturer logo

Check here for a list of cross reference part numbers.

Continue reading below for more information on why this is happening, and all the available repair options..

What manufacturers used the HV700?

These units were used on a wide variety of boats starting in 2012, here is a list of the most common versions.

  • Mastercraft 10 Button

    The majority of our repair orders are from Mastercraft boats. 

    These units were used in 2013-2017 and were offered in touch and non touch versions.

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    RegalVUE

    Regal bowrider boats used this system from 2013-2016 and they commonly have the usual ghost touch or phantom touch issues. 

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    Premier

    Premier pontoons used the Beacon 1 7 inch systems from 2013-2016.

    These have the common ghosting issues along with LCD problems.

  • Centurion

    Centurion has been a leader in surf boats for a long time, and they launched this 7 inch HV700 touch vision system in 2013. Our repair will resolve the common phantom ghost touch or unresponsive issues.

  • Tige

    This system was introduced by Tige starting in model year 2015 and lasted through year 2017 before switching to the Tige CLEAR system.

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    Supra

    The Supra Vision was launched in 2012 and utilized touch screen and non touch screen versions. Typically, we see phantom touch or unresponsive frozen touch.

  • Nautique

    This system was used from 2012-2017 on certain models and was a non-touch screen. It can experience LCD failure that causes stripes, black spots, a faint image, or LCD burn. 

  • 2016 south bay ghost touch

    South Bay

    2012-2016 South bay pontoons used the HV700 display and it frequently goes dark, dim or faint image.

Common HV700 LCD defects

We see many LCD failures on these units, some are shown below.

  • Murphy (Enovation) HV700 Touch Screen LCD Mail In Replacement Repair Service for 7" HV700HB display - mtc screens

    UV LCD Burn

    Over time, UV rays will degrade the LCD and cause a yellowing or discoloration of the lens.

  • Murphy (Enovation) HV700 Touch Screen LCD Mail In Replacement Repair Service for 7" HV700HB display - mtc screens

    Black Display

    When your original CCFL backlight burns out, it leaves a dark or dim appearance making it difficult to see in sunlight. We replace it with a brighter LED backlight.

  • Lines or stripes

    Sometimes one section or perhaps the entire screen becomes unresponsive or frozen when you try to activate buttons. Sometimes the touch is inaccurate.

  • Random colors

    When the LCD fails, there can be stripes, random colors, or other visual defects. No display, just full solid colors
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Common HV700 Touch Screen Defects

Ghost Touch

In addition to touch issues, we see display or image issues. We refer to ghost touch as ghosting or phantom touch on the HV700 units.

It is where random controls are being pressed without any user control. Sometimes your ballast or cruise controls is changing on it's own.

Why is it happening?

This is the most common failure we see on the HV700 units and is due to a failure of the internal circuit that controls the touch screen.

Load video:

Common HV700 Touch Screen Defects

Frozen or unresponsive touch

This is also very common on the HV700 units. Sometimes you will try to press controls on the touch screen and nothing will happen, or it will take multiple presses and increased pressure to respond.

This is due to the internal bond hardening and losing touch response over time.

supra vision touch screen repair hv700

So, what are my options?

If your display unit is exhibiting one or more of the issues listed above, it needs to be replaced in order to regain control of your boat.

Depending on your region and model, prices for new HV700 can range from $6,000 USD- $12,000 USD.

Some models like Regal are no longer available so parts cannot be ordered.

The good news- we can refurbish your HV700 display unit, guaranteed to fix all of the above issues for a fraction of the cost!

How does your HV700 repair work?

  • Step 1

    Place your order for our HV700 mail in repair service. We will email you a label.

  • Step 2

    Remove the HV700 from your boat and mail it in to us with the provided shipping label.

  • Step 3

    Wait the 2-4 days for the repair to be complete. We will then send it back.

  • Step 4

    Reinstall the display to your boat. No programming required, all issues solved.

Customers before HV700 Repairs

See more in the gallery
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How to fix your HV700 ghost touch issues and save thousands

Load video: 2012 mastercraft sea doo chaparral vortex touch screen repair

Fix your screen issues.
Save thousands.

Check out this recent customer repair

This customer has a 2013 Super Air Nautique G series. The screen was severely faded and sunburned. The dealer quoted him $4,850 for a replacement screen. We were able to restore his screen to be better than new, while saving over $2k!

Save More

Example of new unit from online parts dealer

No need to spend $5,500 or more on a new display unit, only to have the same old design! Let us rebuild and upgrade your display with our improved screens and never worry about it again.

Our new screen features

Updated Anti-Delamination Design

Our special bonding method will resist delamination in boating conditions.

Sunlight Readable

We design the cover glass to be ideal for sunny, outdoor boating conditions.

Polarized Sunglasses Compatible

Our film is compatible with most of the popular polarized sunglasses.

Anti-Fingerprint Coating

Our top film prevents water drop staining and fingerprints.

Enhanced LED Driver

Our proprietary design results in improved brightness and easier viewing in sunny conditions.

IP65 Fully Sealed

For a watertight seal to your original housing, we reseal your unit prior to returning.

Is mtc design better than the original?

Our design is our proprietary anti-delamination design, and should not suffer from the common issues. In addition, we use a durable LED backlight that is brighter than the original. Finally, we add a nice anti-fingerprint coating that resists water spots and fingerprints.

How to remove from the boat?

Each boat is different, you can check the installation page to see if we have any details on your boat.

Is there any programming or dealer visits needed after the HV700 repair?

No- we are replacing only the lcd and touch panel. No programming or dealer visits needed. Plug it in, and all settings will be the same as when you removed it.

How do I know this will fix my issue?

Check the list of common issues on this page, if you are experiencing one or more of them, our new screen is guaranteed to resolve it.

What's the turn around time?

Check the banner at the top of this page to see our real-time current repair times.

Do you take orders from customers outside of the USA?

Yes! The only catch, is that you have to mail your unit in to us, we cannot provide a pre-paid mailing label as is the case with USA customers. Check the email for mailing instructions after placing the repair order.

What is included in the mail in service? What am I paying for?

When your defective HV700 unit is received, we will carefully open the unit and extract the old LCD touch panel assembly.

Then, the original sealant is removed to ensure a proper surface to attach the new components. We will install our new upgraded touch screen digitizer with bonded LCD screen, and install it to your existing housing.

We then reseal the unit to be watertight and test before sending back to you. Standard ground shipping both ways is included for USA customers.

Will you be offering a DIY repair kit on the HV700 model?

Not at this time. The HV700 requires special equipment to separate the unit, and there is a very high chance of damaging the expensive or no longer available display unit. This complex processing requires professional installation on site only.

Will the new screen look different or have different features?

No- it will look and feel identical to when your boat was brand new. We use a slightly better anti-glare coating to improve viewability in sunlight.

Why are the HV700 screens having issues?

It is normal for electronics to fail when used for beyond the normal life span. We are able to reuse the existing good components and only replace the failed components, thus keeping the price low.