Creek 4040 s2 transistors or schematic

jjanderson · 30th June 2008, 11:22 PM

Hello is there anyone who have a schematic for the Creek 4040s2 or who know which transistors are used in the poweramp?
I have this amp here for repair but there are diffrent transistors in the poweramp used tip2955/tip3055 and on the other chanel bd249/bd250.
I think both types of transistors are wrong for this amp or?
I have seen a schematic of the 4040 s1 this amp use darlington transistors, anyone know if there are a diffrent between the poweramps of 4040 s1 and the 4040 s2?
Thanks

jaycee · 1st July 2008, 12:03 AM

I would be seriously surprised if Creek used either type of transistor for the outputs. Sounds like some idiot has made a bodge repair in the past.

jjanderson · 1st July 2008, 12:09 AM

yes i know somone tryed to repair it but i dont know which transistor creek originally used fpr the 4040s2

jjanderson · 1st July 2008, 05:01 AM

please help me! i am sure someone know somthing about the creek

sajti · 1st July 2008, 11:30 AM

Try to send some private message to x-pro!

Sajti

x-pro · 1st July 2008, 12:42 PM

Quote:

Originally posted by jjanderson
please help me! i am sure someone know somthing about the creek

I may have a diagram for 4040 s2 - will have a look in the evening. There were a couple of revisions as well, and if you have the S/N of your amplifier it would be handy. Contact me through my web site and I'll mail you what I could find.

Cheers

Alex

jjanderson · 1st July 2008, 01:04 PM

S/N:028814

x-pro · 1st July 2008, 07:24 PM

Found the schematics for 4040s2. Apparently original output devices are TIP3055/TIP2955.

Alex

jjanderson · 1st July 2008, 08:14 PM

Thank you very much!

sakis · 2nd July 2008, 10:11 AM

if its ok with you id like to take a look

thanks

30th June 2008, 11:22 PM	#1
jjanderson diyAudio Member Join Date: Jun 2008	Creek 4040 s2 transistors or schematic Hello is there anyone who have a schematic for the Creek 4040s2 or who know which transistors are used in the poweramp? I have this amp here for repair but there are diffrent transistors in the poweramp used tip2955/tip3055 and on the other chanel bd249/bd250. I think both types of transistors are wrong for this amp or? I have seen a schematic of the 4040 s1 this amp use darlington transistors, anyone know if there are a diffrent between the poweramps of 4040 s1 and the 4040 s2? Thanks

2nd July 2008, 10:11 AM	#10
sakis diyAudio Member Join Date: Jan 2006 Location: nea makri athens greece	MAY I HAVE THEM TOO if its ok with you id like to take a look thanks __________________ SERVICE ΙΑΠΩΝΙΚΩΝ ΜΗΧΑΝΗΜΑΤΩΝ ΗΧΟΥ www.eastelectronics.gr

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1st July 2008, 12:03 AM	#2
jaycee diyAudio Member Join Date: Apr 2004 Location: Norwich, UK	I would be seriously surprised if Creek used either type of transistor for the outputs. Sounds like some idiot has made a bodge repair in the past.

1st July 2008, 12:09 AM	#3
jjanderson diyAudio Member Join Date: Jun 2008	yes i know somone tryed to repair it but i dont know which transistor creek originally used fpr the 4040s2

1st July 2008, 05:01 AM	#4
jjanderson diyAudio Member Join Date: Jun 2008	please help me! i am sure someone know somthing about the creek

1st July 2008, 11:30 AM	#5
sajti diyAudio Member Join Date: Apr 2003 Location: Vác, Hungary	Try to send some private message to x-pro! Sajti

1st July 2008, 01:04 PM	#7
jjanderson diyAudio Member Join Date: Jun 2008	S/N:028814

1st July 2008, 07:24 PM	#8
x-pro diyAudio Member Join Date: Apr 2003 Location: London	Found the schematics for 4040s2. Apparently original output devices are TIP3055/TIP2955. Alex

1st July 2008, 08:14 PM	#9
jjanderson diyAudio Member Join Date: Jun 2008	Thank you very much!

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