iPhone 4 speaker not working

[Mk1123]

iPhone 4, ringtone and alarm work. Can not change the volume as when pushing + or - button the scale is not there. iPhone is not in mute mode. Instead it shows a ringer icon... When headphones are in there is no problem. Moment they come out, no external sound. Charging and mic working ok.

From what I can gather, the dock connector or speaker unit needs to be replaced.

From what I have described, which piece needs replacing? Can you provide a link to the piece please.

Thanks.

[Oussama Lary]

Originally Posted by Mk1123

iPhone 4, ringtone and alarm work. Can not change the volume as when pushing + or - button the scale is not there. iPhone is not in mute mode. Instead it shows a ringer icon... When headphones are in there is no problem. Moment they come out, no external sound. Charging and mic working ok.

From what I can gather, the dock connector or speaker unit needs to be replaced.

From what I have described, which piece needs replacing? Can you provide a link to the piece please.

Thanks.

FOR + & - & mut and prise Jack

Résultats Google Recherche d'images correspondant à http://www.clickstore.fr/788-thickbox/nappe-prise-jack-iphone-4-mute-et-volume-.jpg

for external sound

Résultats Google Recherche d'images correspondant à http://www.brico-phone.com/content/product_2827028b.jpg

[Mk1123]

I should add that I replaced the headphone jack yesterday. Still no luck, hence my thinking of speaker unit or dock connector

[Smoky_Eye]

have you checked the connector for the charge flex on the motherboard? maybe somethings missing or damaged.

but first try the loud speaker and the charge flex becasue they might shorting or something