Jolida 502A replace power switch

REALFLEO · 27th October 2009, 06:45 PM

Hi all,

Something bad happened to my Jolida 502A last weekend. I was listening to it for about 4 hours when I wanted to turn it off. The switch was blocked and I was not able to turn it off, so I forced it a little and I saw smoke so I quickly unplug it from the wall. Since then, I am not able to turn it off, the switch is like mechanically broken.

Do you have an idea what it could be and where I could find a switch to replace this one ?

Picture of my amps:
http://www.responseaudio.com/502pic.jpg

Thanks,

FLEO

dsavitsk · 27th October 2009, 06:55 PM

Quote:

Originally Posted by REALFLEO

Do you have an idea ... where I could find a switch to replace this one ?

Mouser Electronics - Electronic Component Distributor

Quote:

Originally Posted by REALFLEO

Picture of my amps:
http://www.responseaudio.com/502pic.jpg

That's not a very useful picture. Why don't you take one of the switch in question? Perhaps with some measurements?

REALFLEO · 27th October 2009, 06:58 PM

It was just to give an idea of the model.

vinylkid58 · 27th October 2009, 07:31 PM

My 302b is up on the bench with the bottom off. I managed to pry out the switch to get the number. Your's will probably be the same:

SWITCH ROCKER DPDT ON/ON BLACK - GRS-4022-1600

Jeff

REALFLEO · 28th October 2009, 12:11 PM

Jeff! That is exactly this one with 6 legs.

Thanks,

Simon

27th October 2009, 06:45 PM	#1
REALFLEO diyAudio Member Join Date: Nov 2006	Jolida 502A replace power switch Hi all, Something bad happened to my Jolida 502A last weekend. I was listening to it for about 4 hours when I wanted to turn it off. The switch was blocked and I was not able to turn it off, so I forced it a little and I saw smoke so I quickly unplug it from the wall. Since then, I am not able to turn it off, the switch is like mechanically broken. Do you have an idea what it could be and where I could find a switch to replace this one ? Picture of my amps: http://www.responseaudio.com/502pic.jpg Thanks, FLEO

Thread Tools	Search this Thread
Show Printable Version Email this Page	Search this Thread: Advanced Search

Similar Threads
Thread	Thread Starter	Forum	Replies	Last Post
40A 250V Schottky Power Diodes- Has anyone use in Power Amp to replace Diode Bridge?	dtm1962	Solid State	10	15th September 2011 07:38 PM
Phillips CD player - can I replace a PCB pushbutton switch?	rwtomkins	Digital Source	27	24th July 2008 01:25 PM
Jolida JD 502A	REALFLEO	Tubes / Valves	9	29th November 2007 10:03 PM
Can a variac replace the power transformer	gnomus	Pass Labs	9	18th December 2002 02:30 PM
Using a momentary switch for main power switch?	FullThrottleRic	Parts	9	25th June 2002 08:23 PM

New To Site?	Need Help?
Register to Participate Search Privacy Statement Contact Us	Frequently Asked Questions Did you forget your password? Mark Forums Read


	Please consider donating to help us continue to serve you. Ads on/off / Custom Title / More PMs / More album space / Advanced printing & mass image saving

27th October 2009, 06:58 PM	#3
REALFLEO diyAudio Member Join Date: Nov 2006	It was just to give an idea of the model.

27th October 2009, 07:31 PM	#4
vinylkid58 diyAudio Member Join Date: May 2005 Location: Victoria, B.C.	My 302b is up on the bench with the bottom off. I managed to pry out the switch to get the number. Your's will probably be the same: SWITCH ROCKER DPDT ON/ON BLACK - GRS-4022-1600 Jeff

28th October 2009, 12:11 PM	#5
REALFLEO diyAudio Member Join Date: Nov 2006	Jeff! That is exactly this one with 6 legs. Thanks, Simon