6233 speaker Problem(Voice too Low) - Page 5 - GSM-Forum

h4mza · 03-24-2010, 19:42

Hi, i know this thread is old, but i have the same problem but i dont understand the diagrams. Basically i have original case on and my earpiece volume is very low, i have tried a spare fascia (not original) but still have the same problem. Can anyone tell me how to fix it please. If the solution is in diagram, then what do i do? The diagram say 'short these dual resistor', what is that? How do i do it? A video would be good, thanks

yasintaj · 04-29-2010, 11:21

3500c speaker Problem Voice too Low

yasintaj · 06-06-2010, 13:39

solution calm 9978509801 [email protected] have solution for 6233 low ear speaker.

manojsugandh · 06-06-2010, 21:50

very simple just clean the speaker hole of the body
sound ok sure
check and reply

hashoo · 06-06-2010, 22:13

hi dear please you used orignal speaker

i am sure solve the problim if you used

norml speaker so low sound 100%

orignal

thanx

**JK** · 02-10-2011, 10:41

IN 6233 both ringer and earpiece not working any one help me

r a nadeem · 02-10-2011, 20:37

Quote:

Originally Posted by h4mza

Hi, i know this thread is old, but i have the same problem but i dont understand the diagrams. Basically i have original case on and my earpiece volume is very low, i have tried a spare fascia (not original) but still have the same problem. Can anyone tell me how to fix it please. If the solution is in diagram, then what do i do? The diagram say 'short these dual resistor', what is that? How do i do it? A video would be good, thanks

check its and try
http://forum.gsmhosting.com/vbb/f148...19/index4.html
Rashid Ahmed Nadeem

ismail1234 · 08-23-2011, 09:13

i have same problem voice too Low pls sulotion

cyrusgab · 03-14-2012, 01:13

It is simply poor design in the facia or a bad copy facia.The speaker is at the back of the phone and the sound is directed through a small hole in the circuit board and then another through the keypad/ screen mounting , and finally out of the facia. The problem is the sound leaks along the way. You can tell if this is the case if you can hear better by listening to the top of the phone or the back !!!

Open the phone into all its components (but leave the circuit board and keypad screen together) to reveal the speaker. There is a small black rubbery seal between around the the speaker and sits between the speaker and the circuit board. Remove this and any glue left behind.

With tweezers gently turn up the two gold speaker prongs/contacts inside the speaker.

You will then need a small rubber band about 2 mm wide max some scissors and some glue. Cut it into 4 very small pieces- which will replace the very seal you just removed. Using a light glue carefully make a new seal around the speaker using the peices of rubber band. Wait for it to dry.

Carefully add the cirucit board and check the seal is not disturbed

If the circuit board and the screen mounting are still together gently prise open a small gap in the top and place a small piece of rubber band underneath the sound hole to the left to block it (this is the hole that would corresspond to the left hand side hole in the facia ear piece. You dont need this hole as it is pointless. You dont need to glue this. Assemble the rest of the phone and hopefully it should be much much louder. Always works for me.

If there is no sound then the speaker contacts are not contacting the circuit board. Either use a thinner rubber band, check the contacts are sticking out enough, and make sure the blcck screws are very tight. If there is little or no difference to the volume check your rubber seal has not got disturbed when you assembled it.

Or try something similar, but what you are trying to do is make a direct soundproof channel between the speaker and earpiece through the circuit boards and mountings.

Good luck

jerryl27 · 03-17-2012, 14:17

Covering the panel[in front of spkr]is a small piece of cloth to protect the speaker from dust.Remove it.

06-06-2010, 22:13	#65 (permalink)
hashoo Insane Poster Join Date: Mar 2009 Location: karachi Posts: 95 Member: 986684 Status: Offline Sonork: lock Thanks Meter: 11	low sond hi dear please you used orignal speaker i am sure solve the problim if you used norml speaker so low sound 100% orignal thanx

03-14-2012, 01:13	#69 (permalink)
cyrusgab Junior Member Join Date: Mar 2012 Posts: 1 Member: 1733748 Status: Offline Sonork: cyrusgab Thanks Meter: 0	Solution to low speaker on Nokia 6233 is not electronic It is simply poor design in the facia or a bad copy facia.The speaker is at the back of the phone and the sound is directed through a small hole in the circuit board and then another through the keypad/ screen mounting , and finally out of the facia. The problem is the sound leaks along the way. You can tell if this is the case if you can hear better by listening to the top of the phone or the back !!! Open the phone into all its components (but leave the circuit board and keypad screen together) to reveal the speaker. There is a small black rubbery seal between around the the speaker and sits between the speaker and the circuit board. Remove this and any glue left behind. With tweezers gently turn up the two gold speaker prongs/contacts inside the speaker. You will then need a small rubber band about 2 mm wide max some scissors and some glue. Cut it into 4 very small pieces- which will replace the very seal you just removed. Using a light glue carefully make a new seal around the speaker using the peices of rubber band. Wait for it to dry. Carefully add the cirucit board and check the seal is not disturbed If the circuit board and the screen mounting are still together gently prise open a small gap in the top and place a small piece of rubber band underneath the sound hole to the left to block it (this is the hole that would corresspond to the left hand side hole in the facia ear piece. You dont need this hole as it is pointless. You dont need to glue this. Assemble the rest of the phone and hopefully it should be much much louder. Always works for me. If there is no sound then the speaker contacts are not contacting the circuit board. Either use a thinner rubber band, check the contacts are sticking out enough, and make sure the blcck screws are very tight. If there is little or no difference to the volume check your rubber seal has not got disturbed when you assembled it. Or try something similar, but what you are trying to do is make a direct soundproof channel between the speaker and earpiece through the circuit boards and mountings. Good luck

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03-24-2010, 19:42	#61 (permalink)
h4mza Junior Member Join Date: Nov 2006 Posts: 30 Member: 388735 Status: Offline Thanks Meter: 4	Hi, i know this thread is old, but i have the same problem but i dont understand the diagrams. Basically i have original case on and my earpiece volume is very low, i have tried a spare fascia (not original) but still have the same problem. Can anyone tell me how to fix it please. If the solution is in diagram, then what do i do? The diagram say 'short these dual resistor', what is that? How do i do it? A video would be good, thanks

04-29-2010, 11:21	#62 (permalink)
yasintaj No Life Poster Join Date: May 2008 Posts: 555 Member: 771334 Status: Offline Thanks Meter: 58	3500c speaker Problem Voice too Low

06-06-2010, 13:39	#63 (permalink)
yasintaj No Life Poster Join Date: May 2008 Posts: 555 Member: 771334 Status: Offline Thanks Meter: 58	solution calm 9978509801 [email protected] have solution for 6233 low ear speaker.

06-06-2010, 21:50	#64 (permalink)
manojsugandh Freak Poster Join Date: Nov 2008 Location: kolkata, india Posts: 102 Member: 898155 Status: Offline Thanks Meter: 4	very simple just clean the speaker hole of the body sound ok sure check and reply

02-10-2011, 10:41	#66 (permalink)
JK Insane Poster Join Date: Mar 2008 Posts: 82 Member: 733704 Status: Offline Thanks Meter: 29	IN 6233 both ringer and earpiece not working any one help me

08-23-2011, 09:13	#68 (permalink)
ismail1234 Junior Member Join Date: Nov 2010 Posts: 26 Member: 1435780 Status: Offline Thanks Meter: 1	i have same problem voice too Low pls sulotion

03-17-2012, 14:17	#70 (permalink)
jerryl27 Freak Poster Join Date: Jun 2010 Posts: 271 Member: 1320284 Status: Offline Thanks Meter: 16	Covering the panel[in front of spkr]is a small piece of cloth to protect the speaker from dust.Remove it.