Memphis 16-PR1KD

timwebb · 20th June 2010, 09:01 PM

i need the transistor thats near the 494 ic

Perry Babin · 21st June 2010, 01:01 AM

Which one?

timwebb · 21st June 2010, 02:11 AM

the one thats behind the little transformer in the power supply

timwebb · 21st June 2010, 02:23 AM

the amp is missing this one

timwebb · 21st June 2010, 04:08 AM

anyone?

Perry Babin · 21st June 2010, 04:18 AM

It's a KTA1273. The part is not critical. If you have a 2N6491, install it facing the opposite direction and it will work as well as the original. The KSA928A (mouser) seems to be a drop-in replacement.

timwebb · 21st June 2010, 04:23 AM

thanks!!!

timwebb · 6th July 2010, 02:34 AM

hey back on this amp i got the parts and installed them these two caps popped.the ones between the transformers

Perry Babin · 6th July 2010, 03:31 AM

Did you replace anything other than the small transistors and the outputs?

Do you have a solder bridge on any of the solder connections?

timwebb · 6th July 2010, 03:44 AM

i changed some of the drive transistors cause they were burnt

21st June 2010, 01:01 AM	#2
Perry Babin diyAudio Member Join Date: Nov 2003 Location: Louisiana	Which one? __________________ Links >> Basic Car Audio Amp Repair --- Basic Car Audio Electronics --- Basic Transistor Testing --- Basic Switching Power Supply Design --- Basic Computer Skills << Links

21st June 2010, 04:18 AM	#6
Perry Babin diyAudio Member Join Date: Nov 2003 Location: Louisiana	It's a KTA1273. The part is not critical. If you have a 2N6491, install it facing the opposite direction and it will work as well as the original. The KSA928A (mouser) seems to be a drop-in replacement. __________________ Links >> Basic Car Audio Amp Repair --- Basic Car Audio Electronics --- Basic Transistor Testing --- Basic Switching Power Supply Design --- Basic Computer Skills << Links

6th July 2010, 03:31 AM	#9
Perry Babin diyAudio Member Join Date: Nov 2003 Location: Louisiana	Did you replace anything other than the small transistors and the outputs? Do you have a solder bridge on any of the solder connections? __________________ Links >> Basic Car Audio Amp Repair --- Basic Car Audio Electronics --- Basic Transistor Testing --- Basic Switching Power Supply Design --- Basic Computer Skills << Links

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
Memphis 16-PR1KD amp repair help (pix)	raverx3m	Car Audio	15	24th April 2012 08:07 AM
Memphis 16-st1000d	Componentr	Car Audio	11	11th March 2012 04:57 AM
problem with my amp memphis 16-pr1kd	pollo1008	Class D	0	29th December 2009 10:20 PM
Memphis 16-ST500D	mike49504	Car Audio	19	17th December 2009 04:32 PM
memphis 16-pr1kd	chev55_steve	Car Audio	0	2nd January 2009 10:46 AM


	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

21st June 2010, 02:11 AM	#3
timwebb diyAudio Member Join Date: Jan 2010 Location: memphis tn	the one thats behind the little transformer in the power supply

21st June 2010, 04:08 AM	#5
timwebb diyAudio Member Join Date: Jan 2010 Location: memphis tn	anyone?

21st June 2010, 04:23 AM	#7
timwebb diyAudio Member Join Date: Jan 2010 Location: memphis tn	thanks!!!

6th July 2010, 03:44 AM	#10
timwebb diyAudio Member Join Date: Jan 2010 Location: memphis tn	i changed some of the drive transistors cause they were burnt

Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)

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