Cyrus 3 stop working after 4 to 5 hour

[Sankar30]

Hi
I am Sankar from India
I owned a second hand Cyrus 3 after 3 and 4 hours the amplifier stops working and the lights on volume control LED glowing randomly and the input selected buttons also all they Lights leds Are glowing I have to disconnect the power and wait for a day and then after waiting for one day period next day it works by luck if not i have to swich on and off repeatedly by luck it works, what is the problem and how to resolve this, i have some electronic basic knowledge, not mucj as microcontroller coding, i am very much love to hear music in cyrus 3, please reply waiting for your valuable reply
Thank you
Sankar

 

[JonSnell Electronic]

A common problem when the power supply is failing.

 

[Sankar30]

What to do for that, replacing capacitor or?

 

[Glenn E]

Sankar, check out Myalbatech. He does a lot of work on Cyrus products. Glenn

 

[Sankar30]

Thank you Glenn E , I have contacted Myalbatech through email , he replied that ,the issues belongs to microprocessor he told , but he doesn't told solution.

 

[JonSnell Electronic]

As I said, check the power supply.

If the supplies go low voltage, this will happen.

 

[Sankar30]

Thank you JonSnell for your reply, sure I will check and give reply to you , and My amp was Cyrus 3 not i ,so the schematic 3i is the same for 3 ? Please reply
Thank you
Sankar