4 Aces
Williams, 1970
Baby Pac-Man
Bally, 1982
Buck Rogers
Mambelli, 1980
Camel Lights
Game Plan, 1978
Comet
Williams, 1985
Cyclone
Williams, 1988
Genesis
Gottlieb, 1986
Getaway: High Speed II, The
Williams, 1992You're currently viewing posts by Pinsider chynnalou.
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Quoted from Nyraiderfan:Hey guys, hope you can help but I have a high speed pin and a problem, as you can see from the pic the GI on the left side of the machine are out, I'm not new to pinball but new to fixing them, does anyone have any suggestions on how I can begin to trouble shoot this problem?
Thanks for your help.[quoted image]
Check your fuses.
Quoted from the_one:I will start playfield swap soon. Also going to install the red translucent ramp from freeplay40 together with red translucent bumper housings / caps.[quoted image][quoted image][quoted image]
I went with clear caps with red, yellow and green LED rings.
IMG_20190110_210520982 (resized).jpgNeed some help. While playing my High Speed, either the some of the sound goes out or the displays go out. then flippers stop working. turn machine off and back on and machine powers up fine and will play. This has happened a few times, sometimes can play a whole game. Where should I begin?
Quoted from monkfe:I would check your power supply board connectors...all of them for that matter. See how much tension are on the pins as you remove the connector. it can tell you of the contact pressure they're making on the header...look for burns etc. check your power supply voltages
Connectors all seem fine. Power supply checked+12.58 and -14.73. Played a game while monitoring + voltage on power supply only dropped .2 t the most. The sound started saying partial phrases(things it shouldn't at this point of the game) then ball kicked out to the plunger, displays when out and flippers died at same time. No fuses blown. Turn game off and on and all work again until it happens again.
Quoted from GRUMPY:What does the 5 volts measure?
On power board the Display pins check +101.0,-101.0 and 4.96. Logic power pins all 4.9 and +12.64, -14.76. Solenoid power pins all at 35.0. 18vdc pins check at 17.0. Special relay pin checks 35.0. Gen. ill. 6.3vac pins check 2.85 using ground test post. Not sure if that is proper ground.
Quoted from monkfe:Can you observe the 5v and go through a coil test(one at a time)...see if any particular coil affects the 5v
Ran through and tested each coil 4.96v constant.
Quoted from GRUMPY:Can you check the 5 volts again, while testing it switch your DMM to AC volts and tell me what you read?
Ok, 4.96dc then flipped switch to ac got .5 and it drops to 0.
Quoted from GRUMPY:You might have a cracked header pin or a broken diode on a coil. Can you remove the power supply and post a pic of the back side of the board?
Sure, here you go.
IMG_20191124_111706690 (resized).jpgIMG_20191124_111717209 (resized).jpgQuoted from Chynnalou:Need some help. While playing my High Speed, either the some of the sound goes out or the displays go out. then flippers stop working. turn machine off and back on and machine powers up fine and will play. This has happened a few times, sometimes can play a whole game. Where should I begin?
Found a broken wire on right side flipper button. The one in the back.
IMG_20191124_122124981.jpgIMG_20191124_122214844.jpgPicture#1 is right flipper coil, picture#2 is left flipper coil, picture#3 is top flipper coil. All three the diodes are wired different. Also upper flipper coil leaf switch has no diode, like the bottom two have. Is this correct?
IMG_20191124_124046788.jpgIMG_20191124_124054134.jpgIMG_20191124_125950403.jpgYou're currently viewing posts by Pinsider chynnalou.
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Smiths Creek, MI
Dunakeszi