AirSpeed VW Community Forums

Technical => Electronics & Car Audio Forum => Topic started by: xcasper on July 20, 2006, 11:42:55 AM

Title: Quartz... What Time Is It?
Post by: xcasper on July 20, 2006, 11:42:55 AM
Hi, on my '74 ghia, I have two guages, one is my speedo, and the other is a quartz clock with my gas guage. The gas guage works great, the clock seems to be dead. Does anyone know if they can be repaired, or do you have to just buy a new one? Any advice? Thanks, xcasper.
Title: Quartz... What Time Is It?
Post by: Bruce on July 20, 2006, 12:12:12 PM
What a great opportunity to do a tachometer swap.  What some guys do is take the dead clock apart and gut it.  Then take a similar sized tach and transfer the guts into the clock.  A real savvy 'puter guy can then design and print out a new face that has the same style as the speedo.  See Geoff's Hemroid to understand what I am talking about.

Or, I may have a clock from a 69 Ghia.
Title: Quartz... What Time Is It?
Post by: BUSDADDY on July 20, 2006, 02:12:05 PM
The clock is usually dead because the fusible solder joint inside has let go due to reverse polarity. Usually an easy repair for someone who knows instruments.

As for rescreening the face there's a guy in Langley who's name I can't find right now who does that stuff. I'll keep looking.
Title: Quartz... What Time Is It?
Post by: jason_hamilton on July 20, 2006, 05:13:16 PM
Quote
Or, I may have a clock from a 69 Ghia.
Not interchangable. 73-74 is the same size as the speedo and has an integral fuel gauge.