Filmosound 202 schematic
WebFeb 8, 2024 · I can't measure the required voltage at per the schematic at Pin 4 of V4. 325 volts recommended. I'm measuring around 400 V. Adjusting the position produced very noticed heat and smell. I put it back where it was. How do you replace this weird thing? Thanks Filmosound schematic 2.pdf (259.33 kB - downloaded 423 times.) Logged … WebFilmSound.org serves as an essential learning space dedicated to aspects of film sound. The site is organized in sections that include links to articles (from practical to scholarly) …
Filmosound 202 schematic
Did you know?
WebApr 11, 2024 · It introduces the Bell & Howell Filmosound 202 projector, an innovative 16-millimeter optical magnetic motion picture sound projector produced from 1952-1955 (:25-:37.) The projector used a thin magnetic … WebMay 20, 2024 · The Filmosound 385, IIRC, were the models with the Power/isolation transformers, not the 285s. A polarized plug, by itself, does not isolate the line voltage; it …
WebJul 30, 2016 · Location. Riverton, NJ. Greetings. New member here. I have an amp repair shop in New Jersey & I, too, am looking for a viable schematic for a Legend A-30 amp. The one I was able to get from online is light (or faded) & several sections are just plain missing! The amp had many problems coming in & I fixed all but two.
WebOct 23, 2024 · 4,542. Oct 5, 2024. #1. I have a Filmosound (EL84) conversion arriving tomorrow. I did a search and did not find much info on recommended speakers for these amps. I am open to either 10" or 12", … WebFeb 27, 2024 · Sadly there doesn't seem to be a schematic online anywhere which makes things more difficult. ... I used that article for a Filmosound 179 conversion (very similar …
WebJun 6, 2008 · Make sure you've got a schematic for the 202 amp since there are a couple of capacitors in there that will probably be bad due to age and type of original constructions. …
WebBell & Howell Filmosound 202 Tube Projector Amp Works Great See Video Will Ship International. This Model Filmosound amplifier was manufactured in the Early 1950's The Amplifier circuit has not been modded , the circuit is stock. You can run this amplifier with a 4ohm, 8ohm or 16ohm load. breaking news on sr 52 hudson fl todayWebJun 6, 2008 · Make sure you've got a schematic for the 202 amp since there are a couple of capacitors in there that will probably be bad due to age and type of original constructions. These can be replaced with sealed caps like Sprague Orange Drops and they'll restore the amp to it's original condition. cost of giardia test for dogsWebJul 15, 2024 · You may have grounded the shield wire on the grid cap of the input tube, but your jack does not appear to be a shorting jack. Meaning the empty jack tip is not … breaking news on putin\u0027s healthWebOct 22, 2016 · Vintage Bell & Howell, CIRCA 1952,Model 202, Record & Play Magnetic and Optical Sound Play, Tube Amplifier with Transformer Tube Complement 6AQ5 x 2, … cost of gingivectomyWebTitle: B&H 179 Author: FCRC of Illinois, Inc. Subject: Amp Schematics Created Date: 10/5/1999 1:58:35 PM breaking news on social security benefitsWebAbout This Listing. This is the chassis to the amplifier portion of a Bell and Howell Filmosound 202 16mm projector. The internal components all appear to be present. It does not include the transformers (I repurposed … cost of gingerbread houseWebMar 10, 2011 · Again looking at my schematic for the Filmosound, the plate voltage on pin 3 is supposed to be 335V. Maybe you'll get lucky, but when you get in there and measure it will probably be much higher, especially with the two extra tubes pulled. So the plan is to gut, or to modify? it was from the 57 deluxe schematic cost of ginger root