
15
TROUBLESHOOTING
PARTS PROBLEM CAUSES SOLUTIONS
Nosam plecoinins talledincoinmech. Installthesamplecoininthecoinmech.
Thesensitivityforcoinspas s thecoin
Twistthemicroresistortorighttoadjus tthesensitivity.
Thecoinsignalwireisloose. Checktheconnectionofsignalwire.
Thecoinmechisbad. Repairorreplacethecoinmech.
Theconnectioforchasinglightis bad. Properlyreconnectthecontrolwireoflights.
Thelightsorthelightboardisbad. Repairorreplacethelight/lightboard.
Thedriveboardoflightis bad. Repairorreplacethedriveboardoflight.
Theconnectionofmotorisbad. Properlyreconnectthewireofm otor.
Thesolidrelayformotordriveisbad. Replacethesolidreply.
Themotorcapacitorisbad. Replacethecapacitor.
Themotoris bad. Replacethemotor.
Theconnectionofstopsensoris bad. Properlyreconnectthewireofs topsens or.
Thestopsens oris bad. Replacethesensor.
Theconnectionofshakingsolenoidis
bad. Properlyreconnectthewireofsolenoid.
Theshakingsolenoidisbad. Replacethesolenoid.
Thedriveboardofshakingsolenoidis
bad. Repairorreplacethedriveboardofs hakingsolenoid.
ThescrewforfixingtheVRisloose. Tightenthescrews.
ThedirectionVRisbad. ReplacetheVR.
Thedirectionssignalconvertingboardis
bad. RepairorreplacetheD/Asignalconvertingboard.
Thewireofshootingbuttonisbad. Properlyreconnectthewireofshootingbutton.
Theshootingbuttonis bad. Replacethemicroswitchofbutton.
Thepowercordofm onitoris loos e. Properlyreconnectthepowercord.
Thesignalwireis unconnected. Properlyreconnectthesignalwire.
Themonitorisbad. Replacethemonitor.
Themainboardisbad. Replacethemainboard.
COIN
MECH
Can'tinsertcoin.
Coinincoinbox
isinvalid.
MOTOR(U
P/DOWN)
CHASING
LIGHT
Thelightsdonot
lightuporonlya
fewlightslight
up.
Themotordoes
notwork.
STOP
SENSOR
Thejoystickcan
notshake.
SOLENOID
MONITOR Nodis play.
DIRECTIO
NVR
Cannotcontrol
thedirections
properly.
SHOOTIN
GBUTTON
Thebuttoncan
notwork
properly.
Theplanecan
notstop.
PARTS PROBLEM CAUSES SOLUTIONS
Thewireofspeakerisloose. Properlyreconnectthewireofs peaker.
Thevolumeistoolow. Increas ethevolum e.
Thespeakerisbad. Replacethespeaker.
NoAC110V/220Vinputvoltage. Checkthepowercordandconnection.
Thefuseis burnt. Checkifthegamehas shortcircuitorreplacethefus e.
Novoltageoutputofpowersupply. Repairorreplacethepowersupply.
Themainboarddos enots tart. Repalcethemainboard.
SPEAKER
POWER Noreactionafter
poweringon.
Nosound.