Sega type twin F355 - Manual (Page 75)

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FIG. 17 a
CIRCUIT PROTECTOR
Functions due to the activation of
bimetal. To restore the function,
wait for approximately one minute
or longer until the bimetal cools
off. (Press the Button.)
CIRCUIT PROTECTOR
The power is not ON.
Incorrect power source/voltage.
AC UNIT CIRCUIT PROTECTOR
functioned due to instantaneous
overcurrent.
CIRCUIT PROTECTOR inside the
Cabinet functioned due to instantaneous
overcurrent.
Incorrect monitor adjustment.
The power source and voltage are not
correct.
Sound volume adjustment is not correct.
Malfunctioning BD. and Amp.
Connector connection is incorrect.
Firmly insert the plug into the outlet.
Make sure that the power supply/voltage are
correct.
First, remove the cause of overcurrent and
reinstate the circuit protector to its original
status. (see Sec. 6)
Reinstate the circuit protector to its original
status. (see FIG. 17 b)
Make appropriate adjustments. (see Sec. 14)
Make sure that the power supply and voltage
are correct.
Adjust the SWITCH UNIT's sound
adjustment volume.
(see Service Manual)
Perform Sound Test to check it.
(see Service Manual)
Check connectors between the Front and the
Rear Cabinets. (see Sec. 6)
PROBLEMS CAUSE COUNTERMEASURES
TABLE 17 a
When the main SW
is turned ON, the
machine is not
activated.
The color of image
on MONITOR
screen is
incorrect.
The on-screen
image of the
monitor sways and
or shrinks.
Sound is not
emitted.
17. TROUBLESHOOTING
WARNING!
In case a problem occurs, first check wiring connector connections.
In order to prevent electric shock and short circuit, be sure to turn power off
before performing work.
Be careful so as not to damage wirings. Damaged wiring can cause electric
shock or short circuit.
After removing the cause of the functioning of the Circuit Protector, reinstate
the Circuit Protector. Depending on the cause of the functioning, using the
Circuit Protector as is without removing the cause can cause generation of
heat and fire hazard.