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Sony Ericsson / Sony : Technical : Couple of k750i hardware questions
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jockyw2001 Posts: 37

Is there a potentiometer on the k750i pcb to adjust the (internal) loudspeaker volume? I want to increase the volume because I can hardly hear someone's voice. I replaced the loudspeaker already, but it doesn't change anything.

Can the backlight of the LCD screen be easily repaired or do I have to replace the entire display ?

After powering up the phone the LCD brightness is very high, after a while it goes down but is still too high. I noticed a mini potentiometer on the display connector. Can the brightness or contrast be adjusted with that one?
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Posted: 2006-12-17 15:44:27
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