Some notebook screen hinge failures are caused by poor factory calibration and the screen hinge is too tight, so the hinge on Toshiba laptop broken causes the laptop screen to fail to open and close. Finding hinges and cover repairs to fix this problem is your best option. This article gives you some tips on how to repair your laptop hinges.
Repair Toshiba Satellite U845W, U840W hinge:
1. Remove all screws from the bottom. The bottom case must be split before disassembling the display.
2. To separate the bottom cover from the body of the notebook, lift the bottom of the notebook first.
3. Disconnect the DC jack cable from the motherboard. Then you can remove the bottom cover.
4. Disconnect the battery connector from the motherboard.
5. Disconnect the antenna cable from the wireless network card.
Unscrew the three screws that secure the right hinge.
6. Disconnect the display cable from the motherboard.
7. The Wi-Fi antenna cable is secured to the housing with tape. Take the Wi-Fi antenna cable out.
8. The antenna cable is routed under the power button board. Remove the cover and loosen the cable.
9. Remove the power button cable connector. Disconnect the cable. Remove the screw that secures the power button board and remove it.
10. Unscrew the two screws that secure the left hinge. Carefully separate the case,motherboard, and display assembly.
11. Use the opening tool to separate the screen apron from the back cover.
12. Separate the screen apron from the display cover.
13. Remove the apron and the right hinge will automatically disengage.
14. Remove the two screws securing the left hinge and remove the hinge.
15. Remove the four screws that secure the LCD screen to the cover. Lift the screen and unplug the webcam cable.
16. Remove the screen.
17. Remove the webcam module from the cover.
18. Transfer all removed parts to the new notebook cover.
19. When assembling all the components together, make sure the display cable and Wi-Fi antenna cable are properly routed.
GEMWON can provide you laptop hinged all brand, what you need to consider is to bring it to the repair store or choose to replace it yourself. The replacement process is very simple, I suggest you can consider trying yourself, which can save the cost of notebook hinge repairs for you.
Tips for laptop repair:
1. Remove the battery and press and hold the power button to remove excess power after removing the power.
2. Touch some metal to make sure you don't have any significant electrostatic.
3. Turn it over and remove each screw you see.
4. Take a credit card or opening tool from the front corner (on the side of the touchpad) and start to open the case. This process requires patience and slow operation.
5. Check that the component connection cable is properly removed, including the screen ribbon cable, before removing any laptop parts.
A good habit when disassembling a laptop is to draw the bottom of it and place the paper on the table next to you. After you remove the screws, place the screws on the paper and make a mark. When you install it, you can be sure that the wrong screws will not be installed.
Finally, open and close the screen test to make sure that the replacement screen hinge is tight enough, it is determined that there will be no Toshiba satellite laptop hinge loose and the repair is completed. The above is to teach you how to replace the broken laptop screen hinge Toshiba. If you have other brand notebooks and have similar problems, please let us know in the comments below.
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