Stramatel 352 Series, Руководство по ремонту

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I : SCOREBOARD
PROBLEM No 1 : The control console is off and there is no time display on the
scoreboard
no
yes
yes
yes
no
yes
Check the mains power supply (230
VAC) to the scoreboard
Power supply problem in the
sport hall (check the circuit
breaker at the mains)
Check the scoreboard fuse
Fuse
OK ?
Replace the fuse with a new
one of an equivalent type
Open the electronic rack of the
scoreboard. Check the voltage at
the entry of the 230V AC power
supply connector.
Voltage
OK ?
Voltage
OK ?
Check the mains cable inside
the scoreboard