TROUBLE SHOOT NG CHECK L ST
Symptom Cause And Remedy
No playfield image on TV
screen or whi ish gray screen — Swi ch box se a "TV” . Change o "Game" posi ion.
— Check TV is swi ched o channel 3 or channel 4.
— Game cable no properly plugged in o he swi ch box.
— Twin-lead wire no properly a ached o rear of TV.
— A.C. Power supply uni no plugged in o wall and/or con rol
uni , check LED li e on console is li .
— On/Off swi ch no pushed o "On" posi ion, check LED
is li .
— Adjus TV fine uning con rol.
— Turn AFC con rol off.
No regular elevision programs — Swi ch box se a "Game". Change o "TV'.'
— An enna wire no properly a ached o 300 Ohm screws or
75 Ohms Jack, on swi ch box.
— Twin lead wire no properly a ached o rear of TV.
Playfield fuzzy like weak TV
s a ion signal — Poor connec ions a an enna erminals of TV se or
swi ch box.
Playfield unsharp, uns eady,
blurred or wobbly — TV se no fine- uned for bes pic ure.
— Adjus horizon al con rol on TV or adjus ver ical con rol on TV.
Micro-compu er worked before
bu pic ure suddenly unsharp,
unclear or uns able.
— Tune fine- uning con rol on TV se .
— Push "Power" swi ch "Off and On" on console.
Top and bo om borders of
playfield no equal dis ance
from op and bo om edge
of TV pic ure ube
— Adjus ver ical heigh con rol on TV se.
Game playfield does no
appear correc ly — Turn game off and urn on.
Does no play in color on Color TV — Turn off Au o Fine Tune (AFT or AFC) and fine une
TV manually.
— Turn off Au o Color Con rol and adjus Color Con rol(s)
on TV.
No sound from TV — Turn TV volume up or down and une TV
Buzzing sound or sound
dis or ion or wobbly pic ure — Television se no properly uned, adjus con rols o make
sound and pic ure clear.
— Broadcas in erference on channel 3, 4 or cable TV from an
espeically s rong elevision s a ion in your area. Disconnec
he TV-VHF an enna wires from he swi ch box and con inue
playing, bu you will have o reconnec again for TV viewing.
NOTE:
Due o differences in color circui ry on various makes of TV receivers; ac iva ing he rese bu on of he
console may no always clear and rese he screen properly. If his occurs please urn he console off for
2-3 seconds, and urn on again.
Due o varia ions in Color Pic ure Tube quali y, no all colors will appear same on every TV se .
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