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  1. I found one! A tube for a 19k7000!

    It turns out that my neck of the woods here is a CRT desert, but I finally found a tube that's compatible with the 19 inch k7000. Unfortunately it's a 20 inch so I don't know if it will fit the frame that the 80s Williams cabinets used. Any advice on how to mount a CRT that won't fit into the...
  2. Picked up a donor 19 inch and it's blowing fuses.

    So I managed to find a 19 Inch commercial tv with a promising yoke reading to swap into the 19k7000 I've been trying to match up to a CRT. It's an Orion tube from a Sansui branded TV. I hooked it all up and it lit up the fuse for a moment and then burned it open. It's the strangest thing. I...
  3. What was the original price of a WG k7000?

    I read/saw somewhere that WG was manufacturing the k7000 chassis until the mid 2000s. I'm curious if any of you remember what the price for a chassis was, or even a whole chassis and tube kit.
  4. Anyone recognize this mounting hardware?

    I found this hardware in a box that came with the k7000 I'm trying to fix and it looks like it's something for mounting a tube and chassis. Does anyone recognize it so I can google a picture and see how it's supposed to go together?
  5. Anyone ever hear of a Jetco 1901?

    I'm trying to figure out what this board is but I can only find a silk screen logo and model number. It says it's a Jetco 1901 but I can't find anything about it on Google. Does anyone recognize that it is?
  6. Golden Axe rebuild: Is the UPC1378H and the LA7831 pin compatible?

    So I broke something. I rewound and replaced my 25k7000 horizontal size adjustment coil to the specs for use in a 19k7000 and it helped my horizontal raster size problem a bit, but did not solve it completely. When I was cleaning up my tools around the chassis I bumped the frame and the tube...
  7. Golden Axe rebuild: I think I figured something out with my width problem.

    As many of you know I have been having a problem getting the width of my 19k7000 to play nice with over four 19 inch tubes over the last six months or so. Well today I think I found my problem. First let me say that this is my first foray into rebuilding any arcade game and I knew nothing at...
  8. Golden Axe rebuild: trouble with 19k7000 Can a 25k7000 use a 19 inch?

    So I'm having a hell of a time getting a 19 inch CRT that plays nice with my 19k7000 chassis. I've gone through five different tubes at this point and there's always some insurmountable problem with folding, horizontal size, or geometry. The last two had the exact same problem width problem with...
  9. Scored a Sencore cr70 for cheap. But, is it broken?

    I managed to pick up a Sencore cr70 for the price of a couple of fancy coffees. Hurray for me! I followed a "field test" document I found online and most of the tests were within the range specified. The two "problem" tests were for Bias Voltages and Cutoff voltage range. There are four Bias...
  10. Is there a best chassis for 19 inch CRTs?

    I'm new to the technical aspect of arcades and have only worked on a k7000. One thing I've come across with it is that it has a design problem that makes the picture size bloom when a large amount of red is flashed on and off. This makes me asks, is there a best chassis that everyone hunts for...
  11. Golden Axe rebuild: Wiring up the coin door. What the heck is "Auto (UP)" and "Manual (DOWN)"?

    I am at the point in my Golden Axe rebuild where I am trying to wire up the coin door to the JAMMA wire harness. I am trying to reuse the connector that were hacked off from the original Sinister cabinet (not by me) and using the Sinistar Drawing Set as a pin guide. The coin door side of the...
  12. Golden Axe: 10 Watt pot? Wat?

    So I'm working on wiring up the sound on my Golden Axe project cabinet and the install manual says to use a 100 ohm 10watt pot for volume control. That seems extreme. Those kind of pots are wire wound monsters. This has to be a mistake. The Sega part number I'm looking at is 4750-0049. This...
  13. Golden Axe rebuild adventure: Need advice on the B+ filter cap and blooming

    I've managed to get my frankensteined K7000 Orion commercial tube combo installed into the cabinet and hooked up to the board. I am pleased to announce that I have a picture and only needed to swap the horizontal and vertical coil leads to get everything working. One thing I did notice is that...
  14. Golden Axe difficulty settings. Any details?

    I'm working on restoring a Golden Axe and noticed in the Installation Manual that you can adjust the difficulty setting for the game using the DIP switches, but the manual does not give any details as to what the different difficulty settings mean. There is even a Special difficulty setting...
  15. Sinistar to Golden Axe: I don't think I need a dedicated isolation transformer?

    I mounted the Frankenstein's Monster of a CRT into the cabinet. I managed to repair a K7000 and replaced the tube with an Orion. I am planning on keeping the original Williams transformer/power wiring assembly that I found in the machine (which is from a Motorace USA) and removing the Williams...
  16. Sinistar to Golden Axe rescue: speaker grill

    The speaker grill from the Sinistar cabinet I am rescuing is breaking off at the slightest touch. Anyone know where to get this material. It looks like it is a black plastic of some sort that was heated at the corners and edges to form fit it in place and stapled to the wood. Arcadeshop.com...
  17. How to best clean and patch up this control panel?

    Here is the next chapter in my adventure in rebuilding a Golden Axe cabinet. I'm now working on the control panel. I've removed the original Sinistar CPO but it has left behind an incredibly sticky residue. I can lift the entire wood and control panel buy just sticking my hand to it. Do any of...
  18. What paint to use on a cabinet?

    I'm back with questions for my Golden Axe rebuild project. This time it's paint related. I'm very close to getting it all Bondo'ed up and ready for primer, but I've read conflicting instructions on what kind of paint to use. I am also in Canada and it seems that many of the paints that are...
  19. K7000 19": Neck board compatibility question.

    Hey ya'll, I've been chasing a good picture on a replacement tube that I've been Frankenstein-ing together with different yokes and magnets but have had no luck (being too picky). I lucked into another 19" tv yesterday but it has an eleven pin socket on the tube while the chassis (K7000 P447)...
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