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

DELL ALIENWARE M15X: DISASSEMBLING PROCEDURE

Dell Alienware M15X: disassembling procedure



Dell Alienware M15X – disassembling procedure – How to remove the compartment door – How to remove HDD – How to remove the key board
Removing the Battery Pack
1. Shut down the computer
2. Turn the computer over.
3. Slide the battery latch to the unlock position as shown.
4. The battery pack will pop up.
5. Remove the battery pack.
Replacing the Battery Pack
1. Align the battery pack tabs with the slots in the battery bay.
2. Push the battery pack into the battery bay until the battery pack clicks into place.
Removing the Compartment Door
1. Shut down the computer
2. Remove the battery pack
3. Remove the two screws that secure the compartment door to the computer base.
4. Slide the compartment door towards the front of the computer and then lift
it up.
Replacing the Compartment Door
1. Shut down the computer
2. Place the compartment door on the computer base and slide it towards the back of the computer.
3. Replace the two screws that secure the compartment door to the computer base.
4. Replace the battery pack
Removing the Hard Drive
1. Shut down the computer
2. Remove the battery pack
3. Remove the compartment door
4. Loosen the four captive screws that secure the hard-drive assembly.
5. Using the pull-tab, lift the hard-drive assembly out of the hard-drive bay.
Removing the Memory Module(s)
1. Shut down the computer
2. Remove the battery pack
3. Remove the compartment door
4. Loosen the two captive screws that secure the memory-module door to the computer base.
5. Slide the memory-module door to release the tabs and lift the memory-module door out of the computer base.
Removing the Coin-Cell Battery
1. Shut down the computer
2. Remove the battery pack
3. Remove the compartment door
4. The coin-cell battery is glued to the computer base, use a plastic scribe to pry it off the computer base.
5. Disconnect the coin-cell battery cable from the system board connector.
Removing the Center Control Cover
1. Shut down the computer
2. Remove the battery pack
3. Remove the compartment door
4. Remove the hard drive
5. Remove the memory module(s)
6. Remove the two screws that secure the centre control cover to the computer base.
7. Turn the computer top side up, and open the display as far as possible.
8. Pry the centre control cover up with a plastic scribe until you see the cable that attaches the center control cover to the system board connector.
9. Turn the centre control cover as shown in the illustration.
10. Release the connector latch to disconnect the cable from the centre control cover connector.
11. Lift the center control cover off the computer.
Removing the Keyboard
1. Shut down the computer
2. Remove the battery pack
3. Remove the compartment door
4. Remove the hard drive
5. Remove the memory module(s)
6. Remove the center control cover
7. Remove the three screws that secure the keyboard to the computer.
9. Turn the keyboard over.
10. Release the connector latches and disconnect the keyboard cable and keyboard backlight cable from the respective system board connectors.
11. Lift the keyboard off the computer.
Removing the Palm Rest
1. Shut down the computer
2. Remove the battery pack
3. Remove the compartment door
4. Remove the hard drive
5. Remove the memory module(s)
6. Remove the two screws that secure the palm rest to the computer base.
7. Turn the computer top side up, and open the display as far as possible.
8. Slide and lift the palm rest out as shown in the illustration.
10. Turn the palm rest over and release the connector latch on the system board connector.
11. Pull on the pull-tab to disconnect the cable from the system board connector.
12. Lift the palm rest off the computer.