Problem with v31, v32 , please help

ccfj1 · #1 06-19-2009, 10:11 AM

OS = operating system of the mk4 nav computer

On the navigation monitor, press menu, then set, then look at the top right of the screen, it should have some numbers, eg; 4-1/91, this is the OS version number (not v32, this is the cd release number), if you have 4-1/00 then you are up to date, no update needed.

v32 (4-1/00) V32 for the mk4 (only) Nav compurter

Then use imgburn (The Official ImgBurn Website) to burn a new (blank) cd with the new downloaded OS image.

frutinel · #2 06-19-2009, 10:18 AM

ok , 10q , so now i have 29,1 because i downgrade the system , it was the only way that he worked, so the problem nr 2 is that my navigation refuse to read dvd with maps? only cd , and i have a dvd map 2008 western and eastern europe , he works a few months ago and now didn t work .

ccfj1 · #3 06-19-2009, 10:30 AM

Quote:

Originally Posted by frutinel

ok , 10q , so now i have 29,1 because i downgrade the system ,

OK, v29 = 4-1/91.

Quote:

it was the only way that he worked,

Use method above and this will fix the update problem.

Quote:

so the problem nr 2 is that my navigation refuse to read dvd with maps? only cd , and i have a dvd map 2008 western and eastern europe , he works a few months ago and now didn t work .

Your dvd laser is wearing out, if it will not read backup dvd's only OEM dvd or CD maps, then replace the laser, this will fix it.

frutinel · #4 06-19-2009, 10:51 AM

do you know how much will cost me to replace the laser?

rubin · #5 06-19-2009, 11:39 AM

In Germany you must pay for a Laserunit only, up to 40€. The complete mechanical costs up to 140€.

The Laserunit calls: SF-HD4
The Driveunit calls: DVD-M3 4.6

frutinel · #6 06-19-2009, 12:15 PM

10q everybody for help and information,

frutinel · #7 08-05-2009, 10:08 AM

From where should i buy this unit , From BMW or a computer shop?

frutinel · #8 11-18-2009, 07:20 PM

Quote:

Originally Posted by rubin

In Germany you must pay for a Laserunit only, up to 40€. The complete mechanical costs up to 140€.

The Laserunit calls: SF-HD4
The Driveunit calls: DVD-M3 4.6

It is hard to change this , you need a spacial operation , because somebody told me it is a problem if the lens did't calibrate herself, ?

rubin · #9 12-18-2009, 04:22 AM

Sorry, but the bus left me and so I must walking...

It´s not horrible to change the laserunit. Indeed it´s easier to change the mechanic-unit complete. Not really cheap, but so easy - only 4 screws...

The lens will calibrate themselve and the lense-sledge do it themself, too.

I´ve only a manual in german, but if you´re hobbyist, then could this bee enough...