Sunstech TAB785DUAL - Speakers

Guide with all the necessary steps so that you can change the speakers of the Sunstech TAB785DUAL yourself.
Difficulty
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Tutorial: Step by step

Step 1 Sunstech TAB785DUAL

Specifications:
Operating System : Android 4.2.2 Jelly Bean.
Display: 7.85 "- 19.94 cm Res .: HD 1024 x 768 px.
Processor : Allwinner A23 Dual Core at 1.5GHz.
RAM : 512MB DDR3 + Mali 400 Dual Core GPU.
Internal memory : 4GB (up to 32GB via mini SD).
Battery: lithium polymer (3200mAh).
Dimensions and weight
Width: 135 mm
Height: 202 mm
Deep: 10 mm
Weight: 360 gr

Before you start, make sure the tablet is off.

Step 2 Back case

To detach the back cover, undo the contour with the plastic opening tool.

Step 3

Peel off the adhesive covers that hold the speaker wires next to the flex.

Step 4

Unplug the touch screen data flex.

Step 5 Speakers

Unsolder the speaker cables on the motherboard. For this, we apply heat with the tip of the soldering iron to the tin while, simultaneously, we gently pull each one of the cables.

Step 6

Finally, detach the speakers from the plastic housing with the help of a spatula.

Video Tutorial summary

In this video you can watch a quick summary of the tutorial, but we recommend to follow the complete tutorial, with its explanations and detailed images.
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