30
Wiring
Please make sure that you have all appropriate cables for this part.
Refer to the wiring diagrams Figure 23 and Figure 24 (120 or 240 VAC systems)
and the schematics first to get an idea what we are trying to achieve.
Some notes:
•
Bear in mind that most of the connections / wires in the system are of high
voltages (
LETHAL
).
Please
DO NOT TOUCH ANY BARE CABLES
when the
system is powered up EVEN if it is carrying low voltages
•
Charged up capacitors will be stay charged for long time. So please make
sure that they have been discharged before touching them
•
It is advisable that you have all exposed terminals and high voltage cables
insulated and use suitable wiring colour codes
•
Heater filament cables should be rated at 2 amps
•
Capacitor C1 is not mounted on the amplifier PCB
We will start with wiring the power supplies and then move onto the audio signal
circuitry.
Summary of Contents for 6BM8/ECL82 SE
Page 1: ...Assembly Manual 6BM8 ECL82 SE 2 5W Classique MKII Version 3 0 Caledonian Audio ...
Page 6: ...6 ...
Page 10: ...10 Figure 2 Filament supply board with the four diodes ...
Page 16: ...16 Figure 8 Main power supply PCB fully populated ...