Hi, I’m owner of Myryad MXI 2080 Integrated Amplifier. On Sunday 24.07.2022 we had a rainy night with lighting strikes, in that moment the amplifier was turned on and something happened, the circuit breaker of the socket where the amplifier was connected went off. I turned it back on, all equipment that was connected to this socket turnes on, the amplifier was in standby mode, when i tried to turn it on, the circuit breaker goes off again. I disconnected everything, but the problem still persists. I started the troubleshooting:
TI-043316 AU Iss 2
Part No: OT2300021 230/120V
Thermal Switch 120 Deg SL0547
I wrote an email to Myryad but still any answer. That's why I need your help, does anyone have a service manual? maybe you can recommend me an equivalent transformer, or a datasheet of the main this transformer?
Please help me to solve this problem.
Thank you!
- I have checked all the fuses — all OK , no black spots on PCB’s or black components.
- disconnected the power connectors on amplifier channels PCB, the same result.
- disconnected the supply of toroidal transformer and the amplifier starts in normal mode.
- checked the resistance of the primary (input 230V) it shows 3K, checked the resistance of the 2 x output 1.5 Ohm.
Something happened with the power toroidal transformer.
TI-043316 AU Iss 2
Part No: OT2300021 230/120V
Thermal Switch 120 Deg SL0547
I wrote an email to Myryad but still any answer. That's why I need your help, does anyone have a service manual? maybe you can recommend me an equivalent transformer, or a datasheet of the main this transformer?
Please help me to solve this problem.
Thank you!
Hello, did you find the info on this transformer to fix your problem? Myryad has been sold off to new owner.... they don't answer any questions whatsoever!
I am searching for information on the transformer in my Myryad MXP2000. I believe your Myryad MXI2080 has 2 toroidal transformers - the large one is for the power amplifier circuit + the small one is for the preamplifier circuit. The small toroidal is the same as the one in the Myryad MXP2000.
I am searching for information on the transformer in my Myryad MXP2000. I believe your Myryad MXI2080 has 2 toroidal transformers - the large one is for the power amplifier circuit + the small one is for the preamplifier circuit. The small toroidal is the same as the one in the Myryad MXP2000.