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

Sony Ericsson Hardware Repair Post here your Hardware Repairing Hints or Problems with SonyEricsson and Sony Phones.

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Old 01-22-2003, 15:37   #1 (permalink)
Freak Poster
 
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Ericsson T28 no sound


This T28 has no sound and the owner has to press 'c' when calling to hear anything (!). Ive tested with handsfree but nothing. Could it be no voice TX or what?

Regards
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Old 01-23-2003, 17:10   #2 (permalink)
Cheater -Don't Deal with him-
 
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try to replace moltimode convertor
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Old 01-23-2003, 21:02   #3 (permalink)
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reflow the audio IC.If still not ok..replace the audio IC

rgds
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Old 01-24-2003, 06:06   #4 (permalink)
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Thanks all. Will try solutions and post back . By the way why does it work by pressing 'c' ?
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Old 01-25-2003, 04:07   #5 (permalink)
opo
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Just put some flux and rehot tha audio IC..It wil work 100%.
Be carefull not to hot the CPU DANGER
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