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

HP 2760P ELITEBOOK – DISASSEMBLING PROCEDURE – HOW TO REMOVE THE KEYBOARD – HOW TO REMOVE HDD – HOW TO REMOVE THE BATTERY

HP 2760p EliteBook – Disassembling procedure – How to remove the keyboard – How to remove HDD – How to remove the battery


HP 2760p EliteBook:  DISASSEMBLING PROCEDURE 
How to remove Battery
Before disassembling the computer, follow these steps:
1. Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the computer on, and then shut it down through the operating system.
2. Disconnect all external devices connected to the computer.
3. Disconnect the power from the computer by first unplugging the power cord from the AC outlet, and then unplugging the AC adapter from the computer.
Remove the battery:
1. Turn the computer upside-down on a flat surface, with the battery bay toward you.
2. Slide the battery release latch to release the battery.
3. Pivot the edge of the battery upward and remove it from the computer.
How to remove Service access cover
Before removing the service access cover, follow these steps:
1. Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the computer on, and then shut it down through the operating system.
2. Disconnect all external devices connected to the computer.
3. Disconnect the power from the computer by first unplugging the power cord from the AC outlet, and then unplugging the AC adapter from the computer.
4. Remove the battery
Remove the service access cover:
1. Position the computer upside-down, with the front toward you.
2. Loosen the three Phillips M2.0x3.0 captive screws that secure the service access cover to the computer.
3. Lift the rear edge of the service access cover until it rests at an angle, and then remove the cover.
How to remove Hard drive
Before removing the hard drive, follow these steps:
1. Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the computer on, and then shut it down through the operating system.
2. Disconnect all external devices connected to the computer.
3. Disconnect the power from the computer by first unplugging the power cord from the AC outlet, and then unplugging the AC adapter from the computer.
4. Remove the following components:
a. Remove the battery
b. Remove the service access cover .
Remove the hard drive:
1. Loosen the Phillips M2.5×8.0 captive screw (1) that secures the hard drive bracket to the computer.
2. Grasp the tab on the hard drive and slide it forward to disconnect the hard drive.
3. Lift the hard drive (2) to remove it from the computer.
How to remove Keyboard
Before removing the keyboard, follow these steps:
1. Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the computer on, and then shut it down through the operating system.
2. Disconnect all external devices connected to the computer.
3. Disconnect the power from the computer by first unplugging the power cord from the AC outlet, and then unplugging the AC adapter from the computer.
4. Remove the following components:
a. Remove the battery
b. Remove this service access cover
Remove the keyboard:
1. Turn the computer upside-down, with the front toward you.
2. Remove the two screw caps and loosen the five captive screws that secure the keyboard to the computer.
3. Turn the computer right-side up, with the front toward you.
4. Open the display as far as possible.
5. Insert a flat tool under the back edge of the keyboard near the display hinge. Gently lift the rear edge of the keyboard and disconnect the keyboard.
6. Holding the keyboard at an angle, lift the keyboard far enough to gain access to the cables underneath and release the zero insertion force (ZIF) connector to which the pointing stick cable is attached to the system board and remove the pointing stick ZIF cable (3) from the connector.
7. Flip the keyboard over to the left and lay it flat then release the ZIF connector that secures the keyboard cable to the system board and remove the keyboard cable from the ZIF connector.
8. Release the ZIF connector to which the pointing stick cable is attached, and then disconnect the cable from the keyboard.
Posted By: FRANK at 03:08
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