When servicing Zenec 2011D navigation units, we are often asked why the logo-freezing fault occurs so frequently. The article unlocking and repair of Zenec ZE-NC2011D did not cover the subject in full. So today we want to describe this problem in more detail, so that you know why your navigation unit refuses to work properly and only shows the start screen. In this article we will tell you what the Zenec repair procedure looks like at OEMatic and what sets us apart from other companies.
Zenec radio-navigation models that can fail
The fault of freezing on the manufacturer’s logo affects a number of Zenec navigation models. Today we describe the ZE-NC2011D model, but if your radio has the same symptoms and operating problems, there is a good chance we can revive it.
We most often service:
- ZE-NC2011D
- ZE-NC31311D
- ZE-NC3811D
- ZE-NC4121D
- ZE-NC5011D
The repair procedures and processes we use for the 2011D allow us to take on repairs of other types. So don’t worry if your Zenec is not on the list — technically it’s impossible to list every type.
Typical fault symptoms
When asked what the fault looks like — our customers reply as follows:
- “The radio/navigation had been working normally before. At some point the Zenec start-up message stayed on the screen and that was it. The radio was working normally. After pressing the reset button it stopped playing and the Zenec message is still displayed.”
- “For some time now, after switching on, only the Zenec logo appears. The display only starts working normally once the unit has warmed up properly.”
- “I have a problem with a ZENEC 2011D radio. After switching it on, it freezes on the logo while everything in the background still works. It only starts working normally after 30 minutes.”
- “I have a zenec 2011d radio in my car, which has frozen on the logo. Nothing can be done.”
- “A Volkswagen Golf fitted with a Zenec ZE-NC2011D radio only shows the company name on the display.”
If your navigation unit shows signs of this fault too, don’t worry — there is an effective way to bring it back to life.
Reasons for being stuck on the logo — the origin of the fault
After repairing a number of Zenec units, we can say that most logo-freezing faults are caused by damaged internal memory storing the navigation data. If that sounds unclear, imagine that the data are stored on a hard drive — and that drive becomes damaged. Of course, this is only an analogy, because Zenec radios do not have a hard drive. For this purpose, inand memory was developed and used, and it is responsible for the navigation software.
When the memory is damaged, the unit’s system freezes and does not continue booting. The result is only the welcome logo. At this stage, the system cannot be repaired via USB either. So any attempts to update the software from an SD card or flash drive do not work. So what does the repair involve, and how do we do it?
Repair procedure and method for Zenec 2011D
We carry out every service according to a defined procedure. What does that mean? For you, it means that even at an early stage, based on the typical symptoms (at the stage of free quote or a telephone conversation) we can determine the time and cost of the service.
Problem verification
The first step once we receive your Zenec is to check the fault and confirm the defect. We connect the radio on the bench and check whether the problems you describe also occur outside the car.
Confirmation of repair terms
At OEMatic, we start the repair only after clear go-ahead from the customer. You can give your approval by phone or by e-mail.
The repair itself
If we want the repaired Zenec 2011D to work reliably for a long time, the faulty inand memory must be replaced with a brand-new one. That is what effective repair at OEMatic is about — fitting a new chip and programming it correctly. The result is a fully working navigation unit with the same navigation database version as was installed before.
Returning the device
The device is returned cash on delivery or after payment to our account (based on a pro forma invoice). Would you like to collect it in person? No problem. We just need to arrange a specific time for the meeting in Sochaczew.
Plug & Play service
The job must be complete — and to make it complete, you need the pin code, which you may not know. That is normal if you have not disconnected the battery before and had no need to enter it again. We deliver the repaired navigation unit ready to fit in the car — you will find the pin code written down with the device and on the invoice together with the warranty.
How can you protect yourself against the fault in the future?
Once the memory has been replaced with a new one, programmed correctly and started up, all that remains in the navigation unit is to update the main system of the device. This is one of the stages of the repair procedure — it is included as standard in our service. As a preventative measure, we install the latest available version for the given model, which Zenec makes available on its website.
Repair at OEMatic offers the following benefits:
- Based on the fault description, you will receive an initial free quote (e-mail, phone).
- The actual service will only be carried out after verification, confirmation of the cost and your approval.
- We use brand-new factory parts for the repair.
- For the price, you receive fully prepared equipment ready to be fitted in the car — the repaired device, the necessary pin code (if active) and the warranty (invoice).
Check other services for Zenec navigation units:
- Update failed! No more space for upgrade in Zenec navigation units
- Why does code 0000 not work in the Zenec 2010 radio?
- Effective solution for a locked Zenec ZE-MC294 radio
