REPAIRING AND NOT THROWING AWAY

REPAIRING AND NOT THROWING AWAY

Richtige Fernseher haben Röhren!

Richtige Fernseher haben Röhren!

In Brief: On this site you will find pictures and technical information about Service Modes, Circuit Diagrams, Firmware Update procedure, Disassemble procedure, Universal remote control set-up codes, Troubleshooting and more....

If you go into the profession, you will obtain or have access to a variety of tech tips databases HERE IT IS Master Electronics Repair !.

These are an excellent investment where the saying: 'time-is-money' rules. However, to learn, you need to develop a general troubleshooting approach - a logical, methodical, method of narrowing down the problem. A tech tip database might suggest: 'Replace C536' for a particular symptom. This is good advice for a specific problem on one model. However, what you really want to understand is why C536 was the cause and how to pinpoint the culprit in general even if you don't have a service manual or schematic and your tech tip database doesn't have an entry for your sick TV or VCR.

While schematics are nice, you won't always have them or be able to justify the purchase for a one-of repair. Therefore, in many cases, some reverse engineering will be necessary. The time will be well spent since even if you don't see another instance of the same model in your entire lifetime, you will have learned something in the process that can be applied to other equipment problems.
As always, when you get stuck, checking out a tech-tips database may quickly identify your problem and solution.In that case, you can greatly simplify your troubleshooting or at least confirm a diagnosis before ordering parts.

Happy repairing!
Today, the West is headed for the abyss. For the ultimate fate of our disposable society is for that society itself to be disposed of. And this will happen sooner, rather than later.

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Note that if you don't find what you searched for, try it after a period of time; the site is a never ending job !

..............The bitterness of poor quality is remembered long after the sweetness of todays funny gadgets low price has faded from memory........ . . . . . .....
Don't forget the past, the end of the world is upon us! Pretty soon it will all turn to dust!

©2010, 2011, 2012, 2013, 2014 Frank Sharp - You do not have permission to copy photos and words from this blog, and any content may be never used it for auctions or commercial purposes, however feel free to post anything you see here with a courtesy link back, btw a link to the original post here , is mandatory.
All posts are presented here for informative, historical and educative purposes as applicable within fair use. NOTHING HERE IS FOR SALE !

Monday, 8 April 2019

ACER ICONIA B1-711 – DISASSEMBLING PROCEDURE - HOW TO REMOVE THE BATTERY – HOW TO REMOVE THE CASE

Acer Iconia B1-711 – Disassembling procedure - How to remove the battery – How to remove the case


Acer Iconia B1-711:  DISASSEMBLING PROCEDURE 
Switch-off the tablet.
Remove any SIM and/or Memory Card.
Start opening near to the Volume Up/Down buttons. It's more well to use a plastic opening tool to avoid damaging the cover.
When lifting the cover, be careful not to tear the Loudspeaker cable at the bottom right side.
Disconnect the Loudspeaker cable from the Logic board.
Before doing anything, disconnect the battery.
With a long plastic tool like a spudger, unstick the battery from the metal LCD shield.
Lithium Ion Battery Pack - 3.8V, 2710mAh
Disconnect and remove the Audio Jack Board flex cable.
Unscrew 2x Philips screws
Remove the board with the Audio Jack Connector.
Remove the Audio jack flex cable.
Remove the metal plate which is placed on the camera connector.
Disconnect the camera flex cable.
Remove the camera.
Remove the tape from the microphone.
Disconnect the Microphone wires and remove the Microphone.
Remove the green rubber and disconnect the touch screen flex cable.
Disconnect the 4 coaxial antenna cables (Wi-Fi, GPS, 3G).
Carefully unstuck the metal folio from the LCD display flex cable.
Remove the 3x Phillips screws.
Lift the board from the side of the battery connector and turn it around the display
connector on 360 degrees.
Be careful for the flex cable!
Disconnect the LCD display flex cable.
This is the Logic board
Posted By: FRANK at 02:31
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