Description

Up for sale here is this power supply and protection board rebuild kit for the Pioneer QX-949 power supply board. Often the old parts are weak and failing. We will make them new again! Please note that this is for the QX-949, not the QX-949A, which is different. I do not have a kit available for the QX-949A yet. This kit includes 20 capacitors, 15 transistors, and 8 diodes (2 zener). It will let you fully rebuild the power supply board and protection board. These are all high-quality brand new genuine parts. The capacitors are Panasonic FC, Nichicon PW, Wima film, and one axial Illinois capacitor at the correct uf ratings and the same or higher voltage ratings, the transistors are the correct Fairchild/OnSemi subs for the original transistors. These are the same parts I use when I rebuild Pioneer gear. I will include surprisingly well-written instructions, but this is a moderately complicated job, and you should know what you're doing and have a decent soldering iron. This kit may not fix your QX-949 if it has other issues, but it will definitely help it run better. Please see my pictures for details. If you would rather buy a complete rebuild kit for your QX-949, I have that one available here . US shipping and handling is $5, and international is $18, no matter what quantity you buy. All my small parts are set up for combined shipping, so just use the "add to cart" feature and then check out all at once, and it will combine shipping. If you have any questions, please ask. Looking for more parts? I have power switches , feet , pushbuttons , top case screws , bottom screws , faceplate screws , white LED fuse lamps , blue LED fuse lamps , 6.3v bi-pin bulbs , 8v bi-pin bulbs , 12v bi-pin bulbs , wired 8v 60ma bulbs , new power cords , new main capacitors for the Marantz 1060/2230 , wired Pioneer speaker plug replacements , new 630v yellow film capacitors at 38 different values , new 1200v yellow film capacitors at 15 values , a large variety of transistors for vintage stereo repair, new Wima film capacitors for stereo repair , new 250v yellow film crossover capacitors, and more. Just use "add to cart" on everything you want and then check out for combined shipping.