AVR-Chat

If the LCd PCB is doublesided with connections on both sides, mostly 
it should be PTH.
then you need to solder to one side only


--- In AVR-Chat@yahoogroups.com, "Adam Bradley" <adam_j_bradley@y...> 
wrote:
> Al,
> 
> I'm running about 350-380C with 0.7mm solder... any suggestions?
> Also, do I need to solder both sides to the header?
> 
> Adam
> 
> --- In AVR-Chat@yahoogroups.com, "Al Welchaxxiom" <alwelch@a...> 
> wrote:
> > We solder 16 pin headers onto LCDs all the time. Perhaps your 
> soldering temp
> > or choice of solder is the problem?
> > 
> > Al Welch 
> > 
> > -----Original Message-----
> > From: Adam Bradley [mailto:adam_j_bradley@y...] 
> > Sent: Sunday, November 30, 2003 7:20 PM
> > To: AVR-Chat@yahoogroups.com
> > Subject: [AVR-Chat] OT: Soldering LCDs
> > 
> > Hi!
> > 
> > After a short hiatus (house painting, travel etc) I'm back trying 
> to get my
> > LCD to work!
> > 
> > After soldering a couple of jumpers on a board with some pitted 
> tracks,  I
> > _have_ managed to get the LCD to work.  However, not reliably.  My 
> issue now
> > seems to be soldering the SIL header to the LCD and the lack of 
> positive
> > contact between the pins/sockets.
> > 
> > The LCD would appear to be at least doubled sided, with tracks on 
> both
> > sides.  Do I need to solder both sides of the LCD to the SIL?
> > 
> > TIA,
> > Adam
> > 
> > PS: LCD's sure are hard to de-solder!
> > 
> > 
> > ------------------------ Yahoo! Groups Sponsor 
---------------------
> ~--> Buy
> > Ink Cartridges or Refill Kits for your HP, Epson, Canon or Lexmark 
> Printer
> > at MyInks.com. Free s/h on orders $50 or more to the US & Canada.
> > http://www.c1tracking.com/l.asp?cid=5511
> > http://us.click.yahoo.com/mOAaAA/3exGAA/qnsNAA/dN_tlB/TM
> > 
--------------------------------------------------------------------
> -~->
> > 
> > To unsubscribe from this group, send an email to:
> > AVR-Chat-unsubscribe@yahoogroups.com
> > 
> >  
> > 
> > Your use of Yahoo! Groups is subject to 
> http://docs.yahoo.com/info/terms/