CurtPalme.com Home Theater Forum

fragzero · Joined: 30 Aug 2012 Posts: 109 TV/Projector: Barco Cine 8

Another small question.

My BG808 has 3x F-3205 (possibly F-3203 can't check right now).

Shouldn't this be one G variation of the Focus Yoke? (F-3203G or F-3205G)

Both my BD808s and cine 8 have it this way (Normal - G - Normal).

It's a 1997 unit with all matching serialnumbers.

**Curt Palme** · Posted: Sat May 11, 2013 8:09 pm Post subject:

I' ve never paid attention, but they should all be the same...

Nashou66 · Posted: Sat May 11, 2013 9:02 pm Post subject:

No one is different but you can make a green yourself. While doing the Barken Yokes for the marquee I discovered that the green Magnet structure is reversed so the polarity is opposite of red and blue. But the Coils inside the magnet structure have to remain the same direction for the Dynamic and static focus adjustments to be made in the same fashion as the other colors.

So it be easier to find a G version.

Athanasios

fragzero · Joined: 30 Aug 2012 Posts: 109 TV/Projector: Barco Cine 8

I have spares but is it a good idea to swap a G variant in my barco?

Nashou66 · Posted: Sat May 11, 2013 9:41 pm Post subject:

Yes change it. Barco did it for reason. So the magnetic fields of each coil does'nt interact with the other I assume.

Nashou