Hello all,
I'm working on an Operation Wolf and need some help. Short history of what has been done.
1. Got the cabinet and found game board not plugged in - Plugged in and turned on - have sound and picture (garbage on screen)
2. Found used pcb on eBay for $20 non-working - removed chips and installed on board in cabinet - Have sound and have good picture.
3. Could not coin up the game - found wire off a plug - installed wire added .25$ - press start - no gun
4. Pull trigger - no gun sound - no motor- white flash on screen- Hit rocket button - sound and motor. Found "working optic board" on eBay.
5. installed optic board in gun - Have sound-motor but not registering hit makers, just the white flash on the screen.
6. Put into test mode- ram ok. Adjusted screen color and brightness- no affect.
7. Adjusted screen while in normal mode- adjusted Knobs on fly back (screen,fouces) - heard electrical sound - no picture- found 3amp fuse blown.
8. Removed monitor and put on table - discharged fly back (under suction cup) had no discharge sound - removed chassis board and found 15amp fuse blown - replaced.
9. Put monitor back - powered up and pop 3 amp fuse. No picture, no 120v to monitor. Tested with 25in monitor - worked but did blow the 3 amp after shut down and a power back up.
(19in monitor with a WG chassis)
So I went from 90% working to 40% working in 3 hours. Questions I have are; does the optic board sensor pick up the brightness of the monitor to register shots. Is it possible to have a dead short in the fly back adjusters? Would I be better of finding another chassis and optic board?
I'm working on an Operation Wolf and need some help. Short history of what has been done.
1. Got the cabinet and found game board not plugged in - Plugged in and turned on - have sound and picture (garbage on screen)
2. Found used pcb on eBay for $20 non-working - removed chips and installed on board in cabinet - Have sound and have good picture.
3. Could not coin up the game - found wire off a plug - installed wire added .25$ - press start - no gun
4. Pull trigger - no gun sound - no motor- white flash on screen- Hit rocket button - sound and motor. Found "working optic board" on eBay.
5. installed optic board in gun - Have sound-motor but not registering hit makers, just the white flash on the screen.
6. Put into test mode- ram ok. Adjusted screen color and brightness- no affect.
7. Adjusted screen while in normal mode- adjusted Knobs on fly back (screen,fouces) - heard electrical sound - no picture- found 3amp fuse blown.
8. Removed monitor and put on table - discharged fly back (under suction cup) had no discharge sound - removed chassis board and found 15amp fuse blown - replaced.
9. Put monitor back - powered up and pop 3 amp fuse. No picture, no 120v to monitor. Tested with 25in monitor - worked but did blow the 3 amp after shut down and a power back up.
(19in monitor with a WG chassis)
So I went from 90% working to 40% working in 3 hours. Questions I have are; does the optic board sensor pick up the brightness of the monitor to register shots. Is it possible to have a dead short in the fly back adjusters? Would I be better of finding another chassis and optic board?