Here's a repair guide, a simple solution to fix and repair Nokia 5000 , 5000D earpiece speaker problem. this solutions shows the earpiece components connection line paths ( speaker ways), Including the inner connection beneath the terminals of power management IC (power IC).
Repair hints:
1. Check or replace the earpiece speaker
2. Check or replace the coils and capacitors.
3. check the line pats to each corresponding component's connections
from the coils to the speaker terminals.
4. Remove the power IC, check the line pines of ball bumps pin P11 and pin P12, to the coils
5. Rework or reball the Power IC.
Serve as quick repair guide for the following:
5000 Speaker Problem,
5000 Speaker Ways,
5000 Speaker Jumpers,
5000 Earpiece Problem,
5000 Earpiece Ways
5000 Earpiece Jumpers
Repair hints:
1. Check or replace the earpiece speaker
2. Check or replace the coils and capacitors.
3. check the line pats to each corresponding component's connections
from the coils to the speaker terminals.
4. Remove the power IC, check the line pines of ball bumps pin P11 and pin P12, to the coils
5. Rework or reball the Power IC.
Serve as quick repair guide for the following:
5000 Speaker Problem,
5000 Speaker Ways,
5000 Speaker Jumpers,
5000 Earpiece Problem,
5000 Earpiece Ways
5000 Earpiece Jumpers
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