Καλησπέρα στο FORUM

[BMW Power]

Από Manos Tsag

Καλησπέρα στο FORUM

Να συστηθώ ...Εχω την BMW 728 E38 10/1997 και πραγματικά την λατρεύω.
Για κάποια προβληματάκια που έχω ζητάω την βοήθεια σας και τις γνώσεις σας μιας και στην αναζήτηση μου όλοι μου σύστησαν το FORUM.

Λοιπόν έχω πρόβλημα στο DISPLEY του καντράν ,αχνά και λίγο σβησμένα και έμαθα ότι υπάρχει ένας γάτος ηλεκτρονικός που το κάνει καινούργιο
Ξέρει κάποιος κάτι?

[rapid_fast]

Δε χρειάζεται γάτος ηλεκτρονικος...

Instructions for removal and cleaning of MID (multi information display center)(the in dash unit containg the speedometer and tachometer) to restore pixels.

1.Remove 2 screws above tach/speedo with a T10 torx driver.

2.Pry out upper lip of housing with a flat blade screwdriver.

3.Disconnect 3 wire harnesses in the back of the housing and slide assembly toward passenger side of vehicle. (Make sure steering wheel is down and telescoped fully)

4.Place assembly face down on some type of soft towel and find and remove the wire harness going from the speedo/tach assembly to the module attached to the back. (Black plug at the top of assembly).

5.Push button on the bottom of assembly and slide the module sideways to free it from the front assembly.

6.Locate the five “X” type connectors holding the front onto the main housing. Twist these connectors slightly so they line up with the holes on the housing.

7.Press the four clips (2 on top/2 on bottom) and slide the assembly out through the back of the assembly holding the front clear covering (that covers the faces of the gauges).

8.Now lay the tach/speedo assembly face up on the towel and remove all of the torx screws on the face (about 8-10), this will NOT allow you to open the housing, but it will loosen it enough so you can get a spray nozzle into the circuit board under the cover.

9.Spray any and all connections you with the contact cleaner (non-residue/quick drying/plastic safe). Quickly dry the connections with compressed air (be sure to hold can upright to prevent liquid from being expelled)

10.Spray all holes and connectors and the connectors that plug back into the dash board. I also sprayed the actual connectors in the dash as well.

11.Reassemble the entire unit and make sure it is DRY before reinstalling in the vehicle.

This is what worked for me, it restored all of the pixels to 100% brightness.

Good Luck to all, BE CAREFUL!!!!

Eric

[stelmaniac]

Aν οι χαρακτηρες στο display ειναι αψογοι αλλα δεν φωτιζονται επαρκως, απλα βγαζεις καντραν και αλλαζεις πισω ενα λαμπακι που φωτιζει την οθονιτσα. Αν ειναι καμμενα τα pixels, δηλαδη οι χαρακτηρες κοβονται και δεν διαβαζονται τοτε ΜΠΛΕΚΕΙΣ ΑΣΧΗΜΑ...Πας για αλλαγη πλακετας(πανακριβη)..
Εκτος αν βρεις απο το εξωτερικο ολοκληρο καντραν μεταχειρισμενο(παμφθηνο)...
Καλη επιτυχια.