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 !

Wednesday, 10 April 2019

NOKIA XL DUAL – DISASSEMBLING PROCEDURE – HOW TO REMOVE THE FLASH – HOW TO REMOVE THE HEADPHONE JACK

Nokia XL Dual – Disassembling procedure – How to remove the flash – How to remove the headphone jack


Nokia XL Dual
You will first need to separate the back cover from the device.
Gently pry open each side of the device at the indicated locations. It is best to use a plastic opening tool or similar item.
Once the back cover is removed, the battery will be in plain sight. It will need to be removed.
You can use a plastic opening tool to lift the battery. From there, you can simply remove it.
To access the inner components of the device, you will need to remove the various screws that are on the device
You will need a T5 Precision Torx screw driver to remove the screws.
The locations of the T5x3.4mm screws are indicated in the picture.
The locations of the T5x4.1mm screws are indicated in the picture.
You will need to use the plastic opening tool to gently pry the device apart.
There are flaps on both sides of the phone as indicated in the picture. This is what you will need to pry apart. Please be cautious when opening the device. There are various connectors inside the device that must be handled with care.
Once the device is opened you can take note of all the components
With tweezers, gently undo the motherboard connector for the vibrator, headphone jack and camera flash assembly.
With tweezers, gently pry upward on the rectangular metal piece on the back of the camera flash.
With tweezers, gently pry upward on the vibrator.
With tweezers, gently pry upward on the headphone jack.
With tweezers, gently pry up on the proximity sensor.
The entire assembly can now be removed.
Posted By: FRANK at 01:00
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