Hi Guys
In the aleph J PSU, which is the function of the TH1 thermistor circled in red?
he is critical to safety?
In my Aleph J the metallic 4U chassis it's completely isolated except from the IEC earth. The GND PSU, all speaker terminals and RCA connectors are completely isolated from chassis and TH1 is not mounted.
It's correct or not safe for electric shocks?
Thanks
In the aleph J PSU, which is the function of the TH1 thermistor circled in red?
he is critical to safety?
In my Aleph J the metallic 4U chassis it's completely isolated except from the IEC earth. The GND PSU, all speaker terminals and RCA connectors are completely isolated from chassis and TH1 is not mounted.
It's correct or not safe for electric shocks?
Thanks
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metal case must be connected directly to Safety GND (from IEC)
audio GND must be connected in some way to Safety GND
either directly, or through NTC or through NTC+Diode thingy
see F5T article P.11
audio GND must be connected in some way to Safety GND
either directly, or through NTC or through NTC+Diode thingy
see F5T article P.11