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Go Back   GSM-Forum > GSM & CDMA Phones / Tablets Software & Hardware Area > Motorola > Motorola Hardware Repair


Motorola Hardware Repair here all threads Related to Motorola Hardware Servicing and Repairing.

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Old 11-15-2006, 10:23   #1 (permalink)
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V3 V3I sound problem


i recived V3 with a buzzing (zeee) sound with the ringer when useing the ringer and a V3I with continuase buzzing (zeee) sound with the speaker even if it is not useing the speaker

any solution please

thx in adv
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Old 11-15-2006, 14:41   #2 (permalink)
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u can try to change powerr i.c
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Old 11-15-2006, 15:48   #3 (permalink)
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Quote:
Originally Posted by ronnieliew View Post
u can try to change powerr i.c
which ic do u have picture
thx in adv
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Old 11-16-2006, 01:52   #4 (permalink)
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I had this problem b4 with my V3, just simply change the buzzer and the capacitor will do..
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Old 11-16-2006, 02:49   #5 (permalink)
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Quote:
Originally Posted by alhamde16 View Post
i recived V3 with a buzzing (zeee) sound with the ringer when useing the ringer and a V3I with continuase buzzing (zeee) sound with the speaker even if it is not useing the speaker

any solution please

thx in adv
Is the buzz coming from the keypad when the keypad light is on? Try using the phone in a bright room or ******** in the sun so that the keypad light will not light up and then see if the buzz goes away. If that's what you're hearing then that's normal, it's caused by the electroluminescent panel.
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Old 11-16-2006, 08:13   #6 (permalink)
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thnks all
for the( V3 )i changed the buzzer but still the same a shshshshsh zeeee sound when the buzzer workes
any one have a solution please
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Old 11-17-2006, 08:06   #7 (permalink)
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What's a buzzer?

btw, ALL V3 phones produce a buzz when the keypad light is ON.
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Old 11-17-2006, 16:08   #8 (permalink)
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check that the main pcb is not liquid damaged,wash and clean with vineager {the best solution}
or replace LCD or LCD ribbon with the side buttons attached to it,mite work...
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Old 11-18-2006, 10:41   #9 (permalink)
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for the V3 i cleaned the pcb for water damage ,changed under keypad , changed ringer capacitore still the same when the ringer work with the voice i have a shee zee sound onley when the ringer work
what about the V3i allways a continouse light zee from the speaker when allway the phone is working no matter the speaker works changed underkeypad washed the pcb changed the speaker still the same
thx in adv
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Old 11-21-2006, 08:03   #10 (permalink)
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no one with a solution please
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Old 07-09-2007, 10:28   #11 (permalink)
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Originally Posted by alhamde16 View Post
no one with a solution please
i have the same problem bro pls post if you find any solution thaks
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Old 03-22-2008, 17:36   #12 (permalink)
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it very hard i change uem but same proplem
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Old 03-22-2008, 18:14   #13 (permalink)
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Quote:
Originally Posted by MotoCat View Post
Is the buzz coming from the keypad when the keypad light is on? Try using the phone in a bright room or ******** in the sun so that the keypad light will not light up and then see if the buzz goes away. If that's what you're hearing then that's normal, it's caused by the electroluminescent panel.


YES MOTOCAT IS RIGHT
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Old 03-26-2008, 19:54   #14 (permalink)
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v3

sir, just open the panel for the sound ic and rehot.your problem will be 100% solved.post reply.
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Old 04-20-2008, 22:10   #15 (permalink)
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actually i have same problem and there is no sound ic the links come from power ic (uem) and one (nlas44599) dpdt analoge switch but its for hand free .. so i cant under stand what the problem..
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