PCB for LM3886/LM3876/ LM4880 in INDIA

sivan_and · 4th December 2005, 01:29 PM

Anyone with a PCB for LM3886/LM3876/ LM4880 in INDIA..few each pls help
Thanks

sagarverma · 5th December 2005, 06:00 AM

lm3876TF hots up too much

HI,
THIS WAS THE THREAD I STARTED BOUT A PROB IN my amp.it has pcb as well as scheme(worked good but burned out a month back taking my Rs5000 pioneer woofer along with it).

your choice,use it(maybe i was at fault in using the amp properly).

gmphadte · 5th December 2005, 09:17 AM

The PCB -It will not be readily available.
U will have to make one for urself.
If u can laser print on a glossy photo paper then read here.
http://www.fullnet.com/u/tomg/gooteepc.htm

Other method is the good old one.
Draw the artwork using enamel paint on the copper and itch using ferric chloride. In this case go for 3886 as it's easy.

Want pcb layout, there will be hundreds in DIYAUDiO. I have one single sided design here.

Make urself one of this or make more and we will buy if it's good.

Gajanan Phadte

sagarverma · 5th December 2005, 09:34 AM

r u loking for pre fab pcb??
tell me also if u get one.(i would get different ones constructed)

for using toner transfer method(IN INDIA),u must take a look here:tda 7293 and tda 7294 help

kuldeepsingh · 29th January 2007, 05:36 PM

hi fellows , i actually made DIY 4780 and 3886 pcbs. Here is the pics. If you are interested i can supply a few PCB on order.

yusuf · 2nd February 2007, 03:33 AM

I am interested. Please let me know your contact details. Thanks

kuldeepsingh · 2nd February 2007, 11:05 AM

Ya , i m from chennai, email id is kuldeep1@gmail.com
i have made 5 + 5 pcbs for my 4780 and 3886, made by laser toner transfer method. all are working excellent. If u wish i can mail u the pcb layout in pdf format so u can urself see. and i'll be charging Rs 200 for 4780 and Rs 100 for 3886 each PCB in case u are interested to buy it.

ziling · 3rd February 2007, 06:20 AM

Thanks

syber · 10th February 2007, 12:24 PM

Hi all,
I also need couple of pcb.

kuldeepsingh · 1st April 2007, 07:42 AM

visit LM4780 & LM3886 PCBS in India for sale.

I have made a couple of LM4780 and LM3886 PCBs by normal laser toner transfer method (at home) and i offer them for sale in india.
http://www.geocities.com/cool_mechi/lm4780.htm
and
http://www.geocities.com/cool_mechi/lm3886.htm

I will charge 350 Rs per LM4780 PCb and 250 Rs per LM3886 PCB.
Since PCB are home made, it will be in very native form (i.e only PCB with copper tracks, no component layout, numbering etc).

Interested persons may contact me.

4th December 2005, 01:29 PM	#1
sivan_and diyAudio Member Join Date: Dec 2004 Location: Dxb / India	PCB for LM3886/LM3876/ LM4880 in INDIA Anyone with a PCB for LM3886/LM3876/ LM4880 in INDIA..few each pls help Thanks __________________ SivanandBalan

5th December 2005, 06:00 AM	#2
sagarverma diyAudio Member Join Date: Feb 2005 Location: NEW DELHI	lm3876TF hots up too much HI, THIS WAS THE THREAD I STARTED BOUT A PROB IN my amp.it has pcb as well as scheme(worked good but burned out a month back taking my Rs5000 pioneer woofer along with it). your choice,use it(maybe i was at fault in using the amp properly). __________________ Never Underestimate The Bandwidth of A Station Wagon Full Of Magnetic Tapes Hurtling Down The Highway...................Andrew S Tanenbaum

5th December 2005, 09:34 AM	#4
sagarverma diyAudio Member Join Date: Feb 2005 Location: NEW DELHI	r u loking for pre fab pcb?? tell me also if u get one.(i would get different ones constructed) for using toner transfer method(IN INDIA),u must take a look here:tda 7293 and tda 7294 help __________________ Never Underestimate The Bandwidth of A Station Wagon Full Of Magnetic Tapes Hurtling Down The Highway...................Andrew S Tanenbaum

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
Wanted PCB' for LM3886 INDIA	sivan_and	Group Buys	27	20th September 2011 02:38 PM
LM4780 & LM3886 PCBS in India for sale.	kuldeepsingh	Swap Meet	0	31st March 2007 02:29 AM
2 LM3876 plus 1 LM3886 using Linkwitz-Riley crossover	baboon81	Chip Amps	2	4th March 2007 01:47 AM
LM3886, LM4780 in India / Bangalore?	diarav	Parts	7	26th October 2006 10:21 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

5th December 2005, 09:17 AM	#3
gmphadte diyAudio Member Join Date: Jul 2003 Location: Dona paula, Goa	The PCB -It will not be readily available. U will have to make one for urself. If u can laser print on a glossy photo paper then read here. http://www.fullnet.com/u/tomg/gooteepc.htm Other method is the good old one. Draw the artwork using enamel paint on the copper and itch using ferric chloride. In this case go for 3886 as it's easy. Want pcb layout, there will be hundreds in DIYAUDiO. I have one single sided design here. Make urself one of this or make more and we will buy if it's good. Gajanan Phadte

2nd February 2007, 03:33 AM	#6
yusuf diyAudio Member Join Date: Jan 2007	I am interested. Please let me know your contact details. Thanks

3rd February 2007, 06:20 AM	#8
ziling diyAudio Member Join Date: Feb 2006 Location: GUILIN	Thanks

10th February 2007, 12:24 PM	#9
syber diyAudio Member Join Date: Nov 2006	Hi all, I also need couple of pcb.

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