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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..............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

HOW TO DISSASSEMBLE – APPLE USB SUPER DRIVE – HOW TO REMOVE THE CASE – HOW TO REMOVE THE OPTICAL DRIVE

How to dissassemble – Apple USB Super drive – How to remove the case – How to remove the optical drive


Apple USB Super drive
DISASSEMBLING PROCEDURE 
To open the SuperDrive we must remove the lower case.
The lower case is attached by 8 clips.
6 along the sides
2 on the back 
Insert a metal spudger down between the black lower case and the aluminum upper case. Lightly pry back to gently lift the clip out of place, just far enough to disengage.
Don't lift to far, or the clip on opposite side of drive will be wedged in place.
Repeat Step 2 for each of the 8 clips. Continue until all of the clips have been disengaged and the lower case is free.
Lift off and set aside the lower case.
Remove the screws holding optical drive in the upper case three 3.8 mm with 1 mm deep head #00 Phillips head screws.
Lift the optical drive from the thick side, then pull out.
Be careful of the wires still running from the drive to case.
When re-installing the optical drive insert tongue in groove side first, as pictured.
Remove screws holding the board to optical drive. two 3.8 mm #00 Phillips head screws.
Use a plastic opening tool to remove the board from the optical drive. The optical drive is now free from the case.
Posted By: FRANK at 00:48
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