Harmon Kardon TS5 Sub

mike49504 · 29th January 2012, 04:54 PM

I know this is for car audio but i have a Harmon Kardon TS5 powerd sub for home audio that i got in for repair..

I posted in the subwoofer section but no replies..

Anyone have a schematic or a pic of the circuit board ??

R146 is burnt badly so i cant tell the value anyone happen to know ?

rrae · 29th January 2012, 07:00 PM

2W 330R

mike49504 · 29th January 2012, 08:35 PM

Thanks I greatly appericate it..

mike49504 · 3rd February 2012, 12:44 AM

Ok i put a new resistor in it .. It powers up but no output..

Any ideas Anyone?

rrae · 3rd February 2012, 05:54 PM

have both - positive and negative rail voltage on all opamps?
i can send you schematics

mike49504 · 3rd February 2012, 07:36 PM

Yes i have both + - 15 volts on all op-amps i also have both + - 45 volts of rail.. Relay clicks on but still no sound ..

Im using a car cd player right now for the input source but still not getting any sound at all..

Ill send you a private message including my email.. Thanks Again

mike49504 · 3rd February 2012, 11:02 PM

Ok now it has output But very low output and its distorted..

Any ideas?

29th January 2012, 04:54 PM	#1
mike49504 diyAudio Member Join Date: Sep 2006	Harmon Kardon TS5 Sub I know this is for car audio but i have a Harmon Kardon TS5 powerd sub for home audio that i got in for repair.. I posted in the subwoofer section but no replies.. Anyone have a schematic or a pic of the circuit board ?? R146 is burnt badly so i cant tell the value anyone happen to know ?

29th January 2012, 07:00 PM	#2
rrae diyAudio Member Join Date: Mar 2011	2W 330R __________________ DMM

3rd February 2012, 05:54 PM	#5
rrae diyAudio Member Join Date: Mar 2011	have both - positive and negative rail voltage on all opamps? i can send you schematics __________________ DMM

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29th January 2012, 08:35 PM	#3
mike49504 diyAudio Member Join Date: Sep 2006	Thanks I greatly appericate it..

3rd February 2012, 12:44 AM	#4
mike49504 diyAudio Member Join Date: Sep 2006	Ok i put a new resistor in it .. It powers up but no output.. Any ideas Anyone?

3rd February 2012, 07:36 PM	#6
mike49504 diyAudio Member Join Date: Sep 2006	Yes i have both + - 15 volts on all op-amps i also have both + - 45 volts of rail.. Relay clicks on but still no sound .. Im using a car cd player right now for the input source but still not getting any sound at all.. Ill send you a private message including my email.. Thanks Again

3rd February 2012, 11:02 PM	#7
mike49504 diyAudio Member Join Date: Sep 2006	Ok now it has output But very low output and its distorted.. Any ideas?

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