Search results for query: *

  1. Sid723

    FS Parts: SINBAD Pinball BACKGLASS by GOTTLIEB 1978

    Original backglass and backbox for Sinbad pinball. Theme: Fantasy, Myth, Legend Designer: Ed Krynski Artist: Gordon Morison Dimensions: ~26 1/2" x ~26" NOTE: Not the whole pinball game or boards. ONLY the backbox and glass. This is available for local pickup in the Mokena/Frankfort...
  2. Sid723

    FS Parts: Vintage Sinbad Backbox and Back glass

    Vintage Sinbad Backbox and Backglass for sale. Not a full game. No boards included. Glass art in very good condition, with little scratches on two of the blue LED windows. Available for local pickup in Mokena IL or buyer pays for shipping costs. $350 or best offer.
  3. Sid723

    Fixing my Wells Gardner U5000

    Update: I visited a buddy of mine and he was nice enough to allow me to pick the part from one of his scrap monitor boards. The part that was in the monitor board I was working on (also what the schematic and BOM call for) was a DD20 (diode array). The one found in the two scrap boards was a...
  4. Sid723

    Fixing my Wells Gardner U5000

    Ok, that did not last long. The customer said it lasted about 6 to 10 hours then died once again. So far I found the HOT was ok, but the diode D707 (DD20) was completely shorted. Does anyone know of an equivalent or cross to this component?
  5. Sid723

    Fixing my Wells Gardner U5000

    Update all: I ended up ordering and replacing the Flyback. I also replaced the HOT with the FJL6920 that Zeno recommended (Thanks). The B+ is now at 117vdc and holding strong. The game looks great now (see attached). I am very confident that the Flyback was the issue where it would work...
  6. Sid723

    Fixing my Wells Gardner U5000

    Merry Christmas all. I tried a few more things the other day. I did the 'lamp test' and it lit a 60watt light bulb with no problem with the B+ staying steady at 119vdc. As I said before, the B+ also stays steady when set to the 15k scan rate, but at the 25k scan rate, the B+ starts around...
  7. Sid723

    Fixing my Wells Gardner U5000

    Ok, more weird findings. According to the schematic, pins 2 and 3 of the 15k/25k connector are jumpered. When in the 15k position, C722 (0.47uF) is connected to the Horiz output pin. In the 25k position C719 (0.27uF) is sent to the Horiz output pin. The C719 cap measures good on the cap meter...
  8. Sid723

    Fixing my Wells Gardner U5000

    mecha: No, my scan select plug looks great. No burns and metal connectors look great. zenomorp: R104 was open when I first started working on the monitor. It was the first thing I replaced right away.
  9. Sid723

    Fixing my Wells Gardner U5000

    "Again, are you setting the sweep mod jumper to the 25 position? It needs to be set to the empty position (or disconnected) to run on 25…" Ok, I did the capacitor kit on the U5000. I also found R824 had two resistors in paralell put together and came out to 2.2 ohms. According to the book...
  10. Sid723

    Fixing my Wells Gardner U5000

    "Again, are you setting the sweep mod jumper to the 25 position? It needs to be set to the empty position (or disconnected) to run on 25…" So, do you think that my having the monitor in the Cruisin game, with big connector set to 25k, but with the small jumper with the white wire going to the...
  11. Sid723

    Fixing my Wells Gardner U5000

    Oh, I forgot to ask. Is the FJL6920 a better HOT transistor replacement?
  12. Sid723

    Fixing my Wells Gardner U5000

    Oh! I just got what you were talking about. I seen that note in the "Wells Garner Monitor for Blitz Service Bulletin" document. I don't remember changing that connector when I tried it out on the Cruisin game. Do you think that may have contributed to the HOT transistor failure? Anyway, I am...
  13. Sid723

    Fixing my Wells Gardner U5000

    Oh, on the bench and set to 15k scan rate, the B+ is at 119 vdc.
  14. Sid723

    Fixing my Wells Gardner U5000

    Zenomorp, No, when I put the monitor on the Cruisin USA game, and set the connector to the 25k position, it doesn't blow the HOT at first, but after I try to adjust the horizontal sync and other adjustments, it eventually fails. Then I see no neck glow and all I hear is a clicking noise as if...
  15. Sid723

    Fixing my Wells Gardner U5000

    Good day gentlemen, I have a U5000 monitor also. The monitor had a shorted HOT and came out of a Cruisin USA set up at 25k (Medium resolution). I replaced the HOT but was only able to test it on my bench at 15khz (normal resolution). It works at 15khz just fine with no problems, but when I...
  16. Sid723

    Ultimate mortal kombat 3 board working again!

    Ok thank you for your reply. Is there a place on KLOV where they sell 'donor' boards?
  17. Sid723

    Ultimate mortal kombat 3 board working again!

    Good afternoon gentlemen. Does anyone have a source for where I can purchase a replacement PLD (ROM) for U47 and the socket it goes into? I am working on a dead board and I believe that may be the cause. Thank you in advance.
  18. Sid723

    Mortal Kombat III U47 PLD broke - need chip and socket

    Hi guys. I need advice on where I can purchase a Mortal Kombat III U47 Programmable Logic Device (A-20249) along with the socket it goes into. The board I have does not power up. The PLD socket is broken in the corner and the PLD has a pin broken. I am pretty sure the broke pin and socket are...
  19. Sid723

    Tmnt player 1 won’t coin up.

    Mr. Cauis, would you happen to have any more custom made 05273 resistor networks you can sell me? I have a 4-player TMNT that has one damaged and I really need one. Sid.
  20. Sid723

    Tmnt player 1 won’t coin up.

    Hey guys, I have the same problem. Anyone know where I can order a Konami 005273 resistor pack?
Back
Top Bottom