Re: [Frameworks] Pageant AV 12 E6 sound problem

2017-02-25 Thread Scott Stark
m.net/> Flicker From: FrameWorks [mailto:frameworks-boun...@jonasmekasfilms.com] On Behalf Of George, Sherman Sent: Friday, February 24, 2017 9:52 PM To: Experimental Film Discussion List <frameworks@jonasmekasfilms.com> Subject: Re: [Frameworks] Pageant AV 12 E6 sound problem I co

Re: [Frameworks] Pageant AV 12 E6 sound problem

2017-02-24 Thread George, Sherman
I could not locate a diagram for the Pageant amp but most of the projector amps of that period powered the exciter lamp with a high frequency oscillator. It was difficult to generate a pure DC voltage for the lamp. The high frequency ac was above what the ear could detect. If you can find a

Re: [Frameworks] Pageant AV 12 E6 sound problem

2017-02-24 Thread Colin Brant
Hi Scott, I am not certain about that model, but on similar models there are several (usually 2-3) soldered in fuses. They are not easily accesses and require lifting the whole front panel and gearbox up out of the wooden shell. Then they are located in the center rear of the projector. I have

[Frameworks] Pageant AV 12 E6 sound problem

2017-02-24 Thread Scott Stark
Hi Frameworkers, I have a Pageant AV 12 E6 where the optical sound bulb is not coming on. I've replaced it with a new one and it's still not working (the old one didn't look burned out either). I know the amplifier is working as I hear a healthy hum when I turn it on, and the flash from my camera