How to remove PA? - GSM-Forum

LostSector · 08-10-2003, 01:19

What is the best practice to remove a PA out of a 8210 with a hot air pencil??

I have to heat the whole metal covering the PA and remove it, the problem is to remove the PA, because it may break it self.

What is the best way?

MPhoneClinic · 08-10-2003, 07:34

have to remove the frame by using the small tip of hot air, then past some flux around the pa and heat it...

good luck

LostSector · 08-10-2003, 16:22

thanks

by the way, what is the best smd flux to use,
is there any consideration about it?

Khayyal · 08-10-2003, 16:36

try to use raidio shak flux it is the best

also you can remove the flam by taking it out strongly but with care don't need to heat it because some times is dengrouse and you have the risk to move one of the small risestant from its place

LostSector · 08-10-2003, 16:47

@Khayyal

thanks , i have been able to remove the metal without heat, and did not damage anything (kant beleave its so easy)

Syed · 08-10-2003, 17:52

WOW.. u removed the metal without heating !!!!!!!!! HOW ??

WBR
Syed

LostSector · 08-10-2003, 20:00

u just have to pull it up whit small pliers.

start to pull it up here there is only a small piece of metal in contact with the PCB and then move on to the next
u will see that once one piece of metal is disconected from the PCB, the outher will offer no resistence

MPhoneClinic · 08-11-2003, 17:01

WOW!!! not bad, actually i never try it,,

that meant the frame will go out of shape???

regards

LostSector · 08-11-2003, 20:24

not if you doit gentely

this will only work in frames that have gaps, if the frame is complitely solid i will advise not to doit

on frames like 8210 its ok and safe

..::COZEC::.. · 08-12-2003, 22:31

Dangerous practice!

You can damage your phone this way by pulling out the pcb contacts.

vule · 08-13-2003, 07:29

You won't break anything if u r careful enough...On 8210 i never heated frame in order to remove it...And i never put it back after repair...On 3310 i just cut out piece that covers area where i have to replace components...

BR

Vule

Gadget · 08-14-2003, 01:39

I have to say, I am shocked at some of these repair methods.

08-10-2003, 01:19	#1 (permalink)
LostSector Junior Member Join Date: Aug 2003 Posts: 19 Member: 36704 Status: Offline Thanks Meter: 0	How to remove PA? What is the best practice to remove a PA out of a 8210 with a hot air pencil?? I have to heat the whole metal covering the PA and remove it, the problem is to remove the PA, because it may break it self. What is the best way?

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08-10-2003, 07:34	#2 (permalink)
MPhoneClinic No Life Poster Join Date: Feb 2003 Location: Aus. melbourne Age: 45 Posts: 1,752 Member: 20639 Status: Offline Thanks Meter: 233	have to remove the frame by using the small tip of hot air, then past some flux around the pa and heat it... good luck

08-10-2003, 16:22	#3 (permalink)
LostSector Junior Member Join Date: Aug 2003 Posts: 19 Member: 36704 Status: Offline Thanks Meter: 0	thanks by the way, what is the best smd flux to use, is there any consideration about it?

08-10-2003, 16:36	#4 (permalink)
Khayyal Freak Poster Join Date: Oct 2002 Location: Egypt Age: 57 Posts: 302 Member: 17337 Status: Offline Thanks Meter: 12	try to use raidio shak flux it is the best also you can remove the flam by taking it out strongly but with care don't need to heat it because some times is dengrouse and you have the risk to move one of the small risestant from its place

08-10-2003, 16:47	#5 (permalink)
LostSector Junior Member Join Date: Aug 2003 Posts: 19 Member: 36704 Status: Offline Thanks Meter: 0	@Khayyal thanks , i have been able to remove the metal without heat, and did not damage anything (kant beleave its so easy)

08-10-2003, 17:52	#6 (permalink)
Syed No Life Poster Join Date: Jan 2003 Location: Hong Kong. Age: 47 Posts: 3,092 Member: 19979 Status: Offline Thanks Meter: 116	WOW.. u removed the metal without heating !!!!!!!!! HOW ?? WBR Syed

08-10-2003, 20:00	#7 (permalink)
LostSector Junior Member Join Date: Aug 2003 Posts: 19 Member: 36704 Status: Offline Thanks Meter: 0	u just have to pull it up whit small pliers. start to pull it up here there is only a small piece of metal in contact with the PCB and then move on to the next u will see that once one piece of metal is disconected from the PCB, the outher will offer no resistence

08-11-2003, 17:01	#8 (permalink)
MPhoneClinic No Life Poster Join Date: Feb 2003 Location: Aus. melbourne Age: 45 Posts: 1,752 Member: 20639 Status: Offline Thanks Meter: 233	WOW!!! not bad, actually i never try it,, that meant the frame will go out of shape??? regards

08-11-2003, 20:24	#9 (permalink)
LostSector Junior Member Join Date: Aug 2003 Posts: 19 Member: 36704 Status: Offline Thanks Meter: 0	not if you doit gentely this will only work in frames that have gaps, if the frame is complitely solid i will advise not to doit on frames like 8210 its ok and safe

08-12-2003, 22:31	#10 (permalink)
..::COZEC::.. Freak Poster Join Date: Feb 2003 Location: UK Posts: 139 Member: 122726 Status: Offline Thanks Meter: 1	Dangerous practice! You can damage your phone this way by pulling out the pcb contacts.

08-13-2003, 07:29	#11 (permalink)
vule No Life Poster Join Date: Apr 2002 Location: Radiometer Medical ApSBrønshøj Age: 51 Posts: 721 Member: 10854 Status: Offline Sonork: 1578988 Thanks Meter: 3	You won't break anything if u r careful enough...On 8210 i never heated frame in order to remove it...And i never put it back after repair...On 3310 i just cut out piece that covers area where i have to replace components... BR Vule

08-14-2003, 01:39	#12 (permalink)
Gadget Insane Poster Join Date: Jul 2003 Location: UK Posts: 77 Member: 34966 Status: Offline Thanks Meter: 0	I have to say, I am shocked at some of these repair methods.