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

BLACKBERRY CURVE 8320 HOW TO REMOVE THE BATTERY - HOW TO REMOVE THE CASE -

How to remove the battery - How to remove the case - Blackberry Curve 8320


Many motherboard related issues may be solved by simply cleaning the motherboard contacts with a cotton swab and highly concentrated rubbing alcohol. Blackberry Curve 8320 – Disassembling procedure – How to remove the battery - How to remove the case – How to replace the mother board
Blackberry Curve 8320
DISASSEMBLING PROCEDURE 
Hold the phone with the back facing you. Press the silver tab down and remove the cover.
Pull up top edge of the battery to remove it.
Use a plastic opening tool to gently pry the bottom cover loose. Do not use excessive force at risk of damaging the antenna, which is under this casing. Pull the cover from the front of the phone after the back is loose.
Remove the two top screws with a T5 Torx screwdriver. The screws are 8mm long.
Gently pry off the top of the side casings. The side casings cannot be fully removed yet because they are screwed on at the bottom.
Use a plastic opening tool to detach the securing clips holding the the front panel in place. There are six securing clips total.
Remove the front panel. You may need to apply some force because the front panel is attached to the rest of the device with adhesive.
Use a T6 Torx screwdriver to remove the four screws located on the corners of the keyboard frame. The screws are 6mm long.
After the bottom two screws have been removed the side casings can be removed.
When all four screws are removed, the keyboard frame, screen housing, screen, and back casing can be separated.
The screen frame hooks on to the top of the motherboard with a small tab on the motherboard.
Place the motherboard on a flat surface with the LCD screen face up.
Using a plastic opening tool, gently pull the connector directly up from the motherboard Remove the LCD screen from the motherboard. The screen is attached to the motherboard with adhesive.
This is your motherboard. If you have a problem with it you should get a replacement from your phone provider.
Posted By: FRANK at 04:40
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