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  1. pcjohn

    Yorkshire Penny Arcade

    Definitely a place I would like to visit if I ever get across the pond again. 0A6UxOZXmjY
  2. pcjohn

    Another Tempest 6100 problem

    I haven't dug to deep into this yet and thought I'd ask before I started. Tempest blew two bit slicers so there were the usual wacky vectors during play. Eventually the monitor blew F600 and F700 but the spot killer was still off. I pulled the boards and chassis from the location and brought...
  3. pcjohn

    Rolling Thunder Wibbly Sprites

    Anyone every see this before ? I have a spare board in the shop but before I start poking around I thought I'd ask. aykLxSpact0
  4. pcjohn

    FREE - Game: 4 Free Beasts in NJ Near Atlantic City

    Listing for a friend, 2 minutes of exit 37 on the GSP Need to be out in the next week or they go to the dump: (2) Rolling Extreme (1) Waverunner (1) Lil' Hoop Shot One Rolling Extreme missing top (marquee). Both monitors are dim but they may just need to be recapped. I believe the machines...
  5. pcjohn

    SOLD - GAME Hard Drivin' Upright near Atlantic City $500

    This is not mine, listing for a friend. He needs to clear out his building by February 27. 2 minutes off exit 37 on the GSP. I have not looked at this machine. Cabinet is in pretty good shape but needs a little shoring up near the bottom. The steering is not working and I think the the brake...
  6. pcjohn

    Modding an Arcade ThrowUp

    This is new ...
  7. pcjohn

    K7500 brightness pot on adjustment board not working

    Any thoughts ? I originally thought the tube was bad because the picture was very dark. Tube tests good. Monitor was mostly recapped, I replaced the remaining caps (those 2.2uf @ 350v) and the bi-polar cap as well. Everything seems normal. B+ is dead on, 12v, 15v all good. Q800's all test good...
  8. pcjohn

    Anyone else dealing with slow Digikey shipping ?

    Has anyone else had slow shipping issues with Digikey ? Over the past year I've had nothing but delay after delay. I've been using them for 30 years and never had problems. Even during the pandemic I didn't see the delays I'm seeing now. I ordered a $1000 soldering station Sunday and it still...
  9. pcjohn

    Recommendations for a Multimeter with working power off timer ?

    Okay, probably a thousand threads for a multimeter but how about a meter where the auto power off actually works properly ? I've been through dozens of digital meters over the years and they all will go into auto power off and shut off after XX minutes even if I'm actively using it. How about a...
  10. pcjohn

    FS Game: PENDING Sea Wolf in Red Bank, NJ

    Fully operational, new bearings in periscope. We had this on the floor in one of our arcades but pulled it because too many kids were hanging on the periscope handles. Give it a nice home !
  11. pcjohn

    K4600 Red=Brown, Green=Yellow, Blue OK

    I haven't dug into this too much as the game is on location. The problem is on the video interface board as I swapped it with another monitor and it does the exact same thing. The reds are showing as brown, and the greens show as yellow and blue is fine. I shot gunned all the transistors and...
  12. pcjohn

    Wells K7500 Broken L701 - Safe to glue ?

    I recently serviced a WG K7500 with a shorted Q101. The coil at L701 was broken off just above the center of the coil (the core was broken, not the wire coil). Any thoughts if it's ok just to silicone the coil back together ? I don't know how crucial this is. I probably have some junk chassis I...
  13. pcjohn

    Replacement Strike Master Playfield - Will this work ?

    I don't know much about shuffle alleys. Does anyone know if this playfield would fit in a Williams Strike Master ? Any thoughts if it can be cleaned up ? I service a summer location and the playfield is badly worn. Thanks, John
  14. pcjohn

    Anyone ever see this K7000 ?

    25" Chassis, Labeled K7184. I've never seen this one before. Pincusion daughterboard ? Has an adjustable coil on it along with (2) 10uF Bi-polar caps. Some mods on the underside too. Came out of an NBA Jam cabinet.
  15. pcjohn

    Poor converted souls ...

    Pickup this week. Think we paid a couple hundred for each. Possible treasure in that Tempest cabinet ?
  16. pcjohn

    Happ gun brass bushing wear. Any solutions ?

    This is the end of the Happ gun hose that goes into the triangular base that mounts on the cabinet. I service a couple dozen shooting games that get tons of play and these things wear like crazy. I've tried installing a few with lithium grease and we'll see if it reduces the wear. In the...
  17. pcjohn

    Time Crisis 1 with a Happ Gun ?

    Has anyone had any luck using a Happ gun in a Time Crisis 1 ? I thought they were compatible but to my surprise they are not. I've used them in Time Crisis 2 without problems. The K7400 monitor has the 4.7K resistor in R700. I tried a brand new, tested working Happ gun and it doesn't register...
  18. pcjohn

    FB - 3rd Party Ferrari F355 Challenge in South Jersey

    https://www.facebook.com/marketplace/item/1282511475734082/?ref=browse_tab&referral_code=marketplace_general&referral_story_type=general&tracking=%7B%22qid%22%3A%22-4013527156309118523%22%2C%22mf_story_key%22%3A%22211290916914856389%22%2C%22commerce_rank_obj%22%3A%22%7B%5C%22target_id%5C%22%3A211...
  19. pcjohn

    Another Missile Command Graphics Problem ...

    Any thoughts ? This board started out completely dead. All RAM replaced (passed the test but still had a bad one). ROMs all verified. Swapped Pokey with a known good one. The title screen starts out normal but then the vertical flashing jailbars appear. If you go a frame at a time every now...
  20. pcjohn

    FB - 3rd Party Facebook Post, Middletown NJ

    Looks pretty rough. Lots of parts, cabs all stored ... outside but he has a couple in working condition including a Narc, Galaga and Jr Pac...
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