Acer Iconia A1-830Acer Tablet
Acer Iconia A1-830 Disassembly
In this guide, I’ll explain how to disassemble the Acer Iconia A1-830 to remove and replace the battery, speaker, front camera, rear camera, screen, and motherboard.
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Pry up the back cover with guitar picks.
Remove the back cover. You can see. Acer Iconia A1-830’s internal structure is relatively neat.
The back cover is connected to the motherboard to discharge any static electricity.
Iconia A1-830 button
Under the back cover, you can access the battery, speaker, camera, and motherboard.
Disconnect the battery power cable and remove the battery.
Acer Iconia A1-830 installed a 3.7v, 4000mah Li-ion battery.
Disconnect the speaker cable from the motherboard.
Remove three screws securing the speaker.
The speaker has been removed.
Disconnect the front camera cable and remove the camera.
Acer Iconia A1-830 front camera
Acer Iconia A1-830 rear camera
Duitai FT5406EE Touch chip
Disconnect the LCD cable and touch cable.
Remove three screws securing the sheet metal.
Remove two screws.
Iconia A1-830 microphone
Iconia A1-830 motherboard
The back of the motherboard
Remove sixteen screws securing the roll cage and remove it.
The roll cage
Acer Iconia A1-830 LED screen.
Remove the metal shield on the motherboard.
The metal shield
Power management chip, Wi-Fi chip, GPS chip, and Audio chip.
SK hynix H26M52003EQR 16GB ROM, ELPIDA B8164B3PD-1D-F RAM, TI 1211A1 2BW AXCJ USB 2.0 support chip
17047 3407s power management chip, 347 ch308 power management chip, TI B5072C1
GPS is using CSR G05T chip, Broadcom BCM430FKUBG WI-FI, Bluetooth 4.0, FM chip
42L73CWZ chip decoder, 8736 power amplifier chip
For more guides, check out the Acer Iconia A1-830 device page.
Can the back cover can be put back after opening the tablet without the need of a professional?
where is the wifi antenna located…..I think it has come disconnected, and now the range is only a couple of feet from the modem…..
please check Acer-Iconia-A1-830-Disassembly-16.jpg
My USB is crushed for a second time; after a costly repair.
I don’t need it (USB) other than to reload/recharge the battery; this tablet is heavily in use. (it’s just a good tablet)
… is there a ‘work around’ i.e. to get rid of the USB and replace it with another (better) connector; I get; plugged-in but not charging when I connect 5 v to the terminal points on the motherboard itself.
regards,
E v Gulik