32
STANDBY
: LIT when mains power is ON ( Fuse OK)
ON
: LIT when amplifier is ON ( input signal is amplified )
CHECK
: has 2 functions
1–
Blinks short if no signal is sensed during ON
2–
Blinks fast if error detected, the amplifier is turned OFF
If an amplifier error is detected, this can be due to extreme loud sound or due to
an amplifier error.
Reset the amplifier by turning the amplifier off, wait 10 sec, then turn ON.
In case of unrecoverable error, please check the amplifier circuit.
Front panel indications:
Connection
STANDBY
ON
CHECK
Summary of Contents for POWER BLOCK K8081
Page 2: ......
Page 12: ...12 Assembly 5 bend C4 away from T9 bend C5 away from T8...
Page 33: ...33 PCB 23 PCB...
Page 34: ...34 24 Schematic diagram Schematic diagram R42 0 47 R42 0 47...
Page 35: ......
