Sega Master System II Bedienungsanleitung Seite 12

Troubleshooting Chart
Problem
Before requesting repair, check the following items:
No picture on screen + Is the Power Base turned on?
+ Is the AC adaptor properly plugged in?
+ Is the TV turned on?
+ Is there power to the wall socket?
+ Is the Cartridge properly inserted?
* Have you confused the RF Jack with the AC
Adaptor Jack? (Except French model)
• Review the connections between the antenna cable,
Power Base and TV terminals. (Except French model)
+ Is the RF switch set to "RF" position?
(Except French model)
* Review the connections between the Power Base and
Peritel terminals. (French model)
* Is the TV tuned to the correct channel?
(Australia/New Zealand models)
• Is the selected TV channel correctly tuned to the
Power Base? (Australia/New Zealand models)
Screen flickers or no
color
+ Are the antenna cables properly connected?
(Except French model)
+ Is the TV channel fine tune adjustment properly set?
(Except French model)
+ Are the TV color controls properly set?
+ Is the Cartridge properly inserted?
No game sound
* Is the TV volume too low or off?
* Have the connection cables come loose or become
disconnected?
Picture on TV screen
* Adjust the vertical and horizontal hold controls on
is not steady your TV.
Fringes appear on TV | * Adjust the manual fine tuning controls on the TV.
during a game
Fringes appear on TV | + Is the antenna cable properly connected?
during a broadcast + Make sure that you have turned off the power on the
Power Base.
* Is the RF switch set to "ANT" position?
(Except French model)
+ Is not the Peritel Cable connected? (French model)