Replace NAV DVD drive with USB key?

teejimenez · #1 03-31-2011, 08:17 PM

Hello all,

Thanks to help from many of you and countless hours of reading, I've been able to mod my splash screens and changed my map disk skylines.

Now I have a different issue. I'm getting the dreaded:

Can't read CD/DVD disc error

I know that the fix is to replace the DVD drive and/or the reader. The problem is, because this is a moving part and more subject to failure, why not just replace the DVD player itself with an 8 GB USB key with a map DVD file on it? No more moving parts.

My proposal would be to have a USB key to SATA. I guess there would need to be some autostart program on the key when the ignition is started to send the data to the NAV.

Has anyone tried or discussed this?

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Imola.ZHP · #2 04-08-2011, 10:34 AM

That would be awesome!

BTW, my DVD drive did the dreaded "cannot read DVD" for about 3 months, then it started working again. That was over a year ago. I tried blowing it out and everything, no luck, then one day it just started working fine again. bizzare

Luckily I hadn't yet come up with the funds to replace the drive...

lordviper · #3 04-10-2011, 06:40 AM

ive got this error now, and looked into replacing it with a SSD.
However, from what i understand (correct me if im wrong) its not possible.

i hope im wrong!

teejimenez · #4 04-12-2011, 02:29 PM

The first thing I think we need is a pin-out of the connector going to the drive. Does anyone have the schematic for that?

From the preliminary discussions I've had with people, it should be possible. The SATA-USB is bi-directional, it's just a matter of knowing if the firmware on the DVD drive itself has security or an encryption.

ivo1bg · #5 04-14-2011, 09:06 AM

There was a discussion about this

.

teejimenez · #6 04-14-2011, 02:11 PM

Thanks,

Looks like the discussion never went anywhere...SIGH

ard · #7 04-15-2011, 08:11 AM

I assume you have all opened the DVD drive and cleaned the optical lens...reportedly the issue over time.

I think there was a post somewhere a year or two ago about someone doing a detailed DIY on this...google would reveal I bet.

A

PropellerHead · #8 04-15-2011, 09:46 AM

Quote:

Originally Posted by ard

I assume you have all opened the DVD drive and cleaned the optical lens...reportedly the issue over time.

I think there was a post somewhere a year or two ago about someone doing a detailed DIY on this...google would reveal I bet.

A

You have to open the drive? Seems a bit drastic for a first step. Why not get one of these CD cleaners (or similar) and let the tiny brushes on the disk clean the lens/laser? It spins and cleans the lens and the optical light. Very easy and since their mass market introduction in the 80's, very effective if the problem is a dirty lens/Laser.

Also, I was getting this error on a DVD, but not regional CD's from the MKI, II, and III days. I updated to the most recent NAV software- I think it's v32. No more error.

teejimenez · #9 04-15-2011, 01:28 PM

Ard,

Thanks. I was hoping to avoid that step entirely. Also, it wouldn't stop it from happening again.

PropellerHead,

I was thinking about going this route too to see if it helps.

On a side note: As a secondary problem, when the disc does read and does spin up, the GPS will seem off by several miles. Is this a related problem or a different problem altogether?

Thanks,

Tee

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