Problems in philips hiQ international932

[Bhaskar Jyoti Talapatra]

Hi friends
I have a Philips hiQ international 932 and I have hooked it up with Philips spa9060B tower speakers. But recently I have heard a humming sound coming as soon as the cartridge is placed on a record.That sound increases with the increase of volume. Please help me to fix the problem.
Regards

 

[A K Bhattacharjee]

Same problem with my tt. Ground the neutral wire properly with amp. This will reduce hum but not completely. I am on the job. Let me find the reason. I will share if I find any solution. Till then if any FM has come across such problem pl share.