May 13, 2017 · The 2000x manual and schematic show the F-1190 MPX stereo board to have filter modules (FP38A). I think I've seen one like that. The rest that have crossed...

Jun 24, 2017 · I have a Pioneer SX 770 receiver with a w13-024 MPX unit that does not work. Everything points to the MC-1304 IC being faulty so I would like to replace it. However they seem a bit hard to come by, so I was wondering if someone in here knows any good alternatives?

Nov 21, 2014 · Does anyone know if P300 MPX board YD2818015-2, removed from a working 2230 is a replacement or revised board for the 2270 & 2245 P300 YD2818004. They appear to be very similar. The 2230, 2270 & 2245 service manual lists the …

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Welcome to the FM MPX site, which is dedicated to information on stereo MPX adapters. To start, it highlights the LM4500 stereo MPX adapter project. I started this project almost 10 years ago, while looking for a high performance stereo adapter for late 50’s mono FM tuners.

May 26, 2015 · There are quite a few circuit boards in this receiver which all need serviced for a full recap. With only one or two exceptions, all parts were replaced with Nichicon Fine Gold electrolytic capacitors. There’s the FM MPX board: The regulated power supply board: Tone amplifier board: Phono Pre-Amp board: FM IF strip:

I have a 1972 McIntosh MR77 tuner. I broke off 2 pins (#1, #14 I think) on the Motorola 14 pin IC on the MPX circuit board while I was giving it a...

Aug 27, 2021 · I finished recapping P300 - MPX Stereo board and wanted to test it before reinstalling P150 (which I totally disconnected and removed). Is that possible or should I really reconnect everything?

HICTOP 3D Printer Control Board MPX.3 RepRap Arduino-compatible Mother Board Product Features and Technical Details

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