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 !

Monday, 8 April 2019

ACER ASPIRE ONE ZG5 – HOW TO REPLACE THE RAM – HOW TO REMOVE THE CASE ACER ASPIRE ONE ZG5

Acer Aspire One ZG5 – How to replace the ram – How to remove the case Acer Aspire One ZG5


Turn the netbook upside down with the battery at the top, away from you.
Unlock the battery by sliding the switch located near the left hinge to the left "unlocked" position.
Slide the latch located on the opposite hinge from the lock while pushing the battery up. Gently loosen the two Phillips #0 screws in the small panel that covers the wireless card. These screws are built into the panel and aren't meant to be completely removed.
Lift up the panel and remove it from the case. Disconnect the two antenna cables from the left side of the wireless card.
Remove the single 3.9 mm Phillips #1 screw from the bottom left of the wireless card. Gently lift up the left side of the wireless card and slide the card out of its socket.
Turn the netbook over and open the display so that the keyboard is facing you.
There are three tabs located on the top of the keyboard. Start with the spudger pointing towards the display and pry up to push each tab off the keyboard. As you move to the next tab, ensure the previous tab doesn't reset itself.
Lift top of keyboard up. If it doesn't lift easily, there may be tabs on the sides - use the tool to ease them aside and/or shift the keyboard from side to side.
There is a short ribbon cable connecting the keyboard to the netbook.
Disconnect the ribbon by lifting the black plastic hinge and removing the clear blue cable.
Close the display and turn the ZG5 over so that the battery compartment faces away from you.
Remove three 5.8 mm Phillips #0 screws from the bottom of the case Remove three 3.9 mm Phillips #1 screws from the battery compartment. Remove two 5.8 mm Phillips #0 screws from underneath the feet near the hinges.
Turn the netbook back over and open the display with the keyboard cavity facing you.
Flip up the retaining flap on the trackpad ribbon cable ZIF connector. Using the blue tab, pull the trackpad ribbon cable from its socket on the motherboard.
Remove the five black 4.7 mm Phillips #0 screws from the metal casing. Remove the single silver 4.3 mm Phillips #00 screw from the right side of the metal casing.
Starting at the red rings along the hinge, insert a spudger or plastic opening tool into the seam between the two halves of the case. Slide the spudger toward the front of the device, releasing the small clips that hold down the top case. Gently lift off the top case.
Disconnect the two antenna cables from the right side of the wireless card.
Remove the single 3.9 mm Phillips #1 screw from the wireless card.
Gently pull the wireless card to the right and slide it out of its socket.
Disconnect the display cable from the top left of the motherboard.
Disconnect the speaker cable from its socket on the motherboard.
Remove three 3.9 mm Phillips #1 screws from the small I/O board. Remove a single 3.9 mm Phillips #0 screw from the front of the motherboard. Some laptops may instead have a single 4.7 mm Phillips #0 screw.
Remove the two 4.7 mm Phillips #1 screws that connect the display to the motherboard.
Gently lift the I/O board up from the right side of the case. The I/O board is attached to the motherboard by a short cable.
 Lift the entire motherboard assembly out the case.
Turn the motherboard over so the RAM is facing up.
Simultaneously release both latches on opposing sides of the RAM. The RAM should spring up.
Pull RAM straight out from the slot.
Posted By: FRANK at 02:34
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