Cartouche
New member
Of course the day a guest wanted to play Star Wars it breaks down.
coins up, starts, sound seems good, but then all I see is the cannons on my fighter and a blinking Death Star in the distance - no stars, no tie fighters, the only sounds are related to the fighter, cannons, R2D2, Luke's voice. No tie fighter sounds or Darth's voice. Every few seconds I see random blinking green x-y patterns.
self-test:
looks good, but at 10D, it flicks back and forth from on to off at switch 3 and 4 every few seconds (difficulty setting)
no divider errors
matrix errors screen:
A FFFE
B 0000
C 0242
D F496
NNNF FNNN AAAA
NNNF NFFF AAAA
NNNF NFFN DSSS (or 555?)
NNNF NFNF DSSS (or 555)
I'm a complete neophyte when it comes to boards. I've reseated chips, replaced zener diodes and caps, but have no idea where to start here.
Thanks,
Marc
coins up, starts, sound seems good, but then all I see is the cannons on my fighter and a blinking Death Star in the distance - no stars, no tie fighters, the only sounds are related to the fighter, cannons, R2D2, Luke's voice. No tie fighter sounds or Darth's voice. Every few seconds I see random blinking green x-y patterns.
self-test:
looks good, but at 10D, it flicks back and forth from on to off at switch 3 and 4 every few seconds (difficulty setting)
no divider errors
matrix errors screen:
A FFFE
B 0000
C 0242
D F496
NNNF FNNN AAAA
NNNF NFFF AAAA
NNNF NFFN DSSS (or 555?)
NNNF NFNF DSSS (or 555)
I'm a complete neophyte when it comes to boards. I've reseated chips, replaced zener diodes and caps, but have no idea where to start here.
Thanks,
Marc