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CASH ON DELIVERY IS ONLY AVAILABLE FOR ORDERS OF PKR 5000 OR MORE.

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TFA9890C 100% Original Audio IC For Samsung J730 J730F J7 Pro

TFA9890C 100% Original Audio iC For Samsung J730 J730F J7 Pro

Samsung J730 Sound Mic Problem Solution iC TFA9890C
Samsung J730F Sound Mic Problem Solution iC TFA9890C
Samsung J7 Pro Sound Mic Problem Solution iC TFA9890C

Replace or repairing procedure of TFA9890C Audio iC
Here is a full procedure to replace or repair in easy and best way.

1. Diagnose carefully that your faulty mobile actually in iC fault.

2. And there is no other solution, only replacement of iC chip is a solution.

3. Cover the whole mother board with high intensity heat insulation tape. Grip the board in board catcher normal tight.

4. Apply good quality flux paste on iC chip you want to remove.

5. Apply heat with heat gun or heat station. Do not exceed the heat above 350 degree centigrade.

6. Remove the iC chip when it starting move or slip from its original place.

7. Clean the mother board iC pad with soldering wiCk and with soldering flux.

8. Apply little flux on mother board iC pad.

9. Put original iC bought from DHiCs.PK

10. Apply heat 300 to 350 degree centigrade according to your heat station brand.

11. Heating time one minute to one minute 30 second.

12. After the iC chip is pasted, net cool the mother board about 3 to 5 minutes.

13. Now everything is done. You can fix the mother board and turn on mobile.

350.00

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Availability: In Stock
SKU:SM394
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