Willhom 922-9941 All-in-One Cable Replacement for Thunderbolt Display 27″ A1407 Mid 2011 (MC914LL/A)

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Price: $34.00
(as of Feb 22, 2024 01:32:09 UTC – Details)

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Product Description

A1407 TBD CableA1407 TBD Cable

WHAT’S INCLUDED

All-in-one cable Has Thunderbolt, MagSafe, Mini DisplayPort, and 2 pin PCIe connectors Multitasking at its finest.

Compatible for Thunderbolt Display 27″ A1407

Thunderbolt Display Mid 2011: MC914LL/A

Identifying Numbers

Part Number: 922-9941

Extremely Important

Ensure that your original part number matches this exactly and install it very professionally, if not, do not try.
Please remember remove the protective cover when install.
You will receive a 100% compatible Thunderbolt Display Cable .The exact brand,part number and package of the Thunderbolt Display Cable you will receive is determined by market availability.

922-9941922-9941

Troubleshoot

Troubleshoot step 1

Disconnect the Thunderbolt display cable from the host computer. Leave it aside.

Troubleshoot step 2

Connect a known good Thunderbolt peripheral cable (male-male) to the Thunderbolt port on the back bottom edge of the display (next to the FireWire 800 and USB 2 ports). Connect the other end to the host computer. Power on both the Thunderbolt Display and host computer.

Troubleshoot step 3

If the display acts as expected (shows a good solid display), replace the thunderbolt cable that is attached to the back of the display .A1407 Thunderbolt Display All-In-One Cable for Apple 27″ 922-9941

Scrambled Display, No Display, intermittent display When the Thunderbolt display is attached to the host Mac, display is distorted, or non existent. Unplugging and replugging the display gives varying results It’s possible that the cable has become crimped, cut, worn, or the display connector is defective. Evaluate the condition of the attached cable and connector.

TIPS

Taking the display off

Taking the display off

Remove the fan

Remove the fan

 Detach the logic board

 Detach the logic board

Taking the display off

Slowly lift the LCD out from its placement and tilt it upwards.There are four wires that connect the LCD to the rest of the components. Make sure not to pull hard and break any of the wires.

Disconnect the fan

The fan is easily removed simply by detaching a couple of connectors and unfastening a few screws.Chosen to go with a large, brushless fan to keep the colossal Thunderbolt Display nice and cool.

Taking the rest of the cables off and the board.

In our pursuit of self-preservation, we begin by disconnecting the power supply connector from its socket on the logic board to prevent any electrifying experiences.A few more T10 Torx screws bite the dust at the hand of our bit driver kit, and the logic board is detached.

TIPS

stop connector

stop connector

stop connector

stop connector

stop connector

stop connector

Stop—it’s connector time!

We remove a plethora (that’s right, plethora, we’re using our five dollar words) of connectors from the logic board, leaving only the brains behind the Thunderbolt port between us and the display’s control center.

Disconnect the Thunderbolt cable

A few T6 Torx screws are knocked out to remove the connector cover, and the Thunderbolt cable is disconnected.

Replace with the new cable

Interestingly enough, the Thunderbolt cable that routes into the display also plugs into a standard Thunderbolt socket on the logic board. Apple could have just soldered the cable wires to the board, but instead chose to implement a cover that prevents the cable from being detached from the logic board’s Thunderbolt socket.You’ll still have the Thunderbolt cable on the back side to disconnect which is quite easy! Then work on removing the cable from the displays body and replace it with the new cable.

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Committed to providing each customer with the highest standard of replacement and service.

Is Discontinued By Manufacturer ‏ : ‎ No
Product Dimensions ‏ : ‎ 7.9 x 5.2 x 1.5 inches; 4.8 Ounces
Item model number ‏ : ‎ 922-9941
Date First Available ‏ : ‎ January 17, 2017
Manufacturer ‏ : ‎ willhom
ASIN ‏ : ‎ B01NCVGPIR

All-in-one cable (Thunderbolt, MagSafe, mini DisplayPort, and 2 pin PCIe connectors) included.
Thunderbolt Display All-in-One Cable 27″ A1407 (Mid 2011) 922-9941
Multitasking at its finest.
Compatible for Thunderbolt Display 27″ A1407 Mid 2011 ( MC914LL/A ) only , ( Not compatible for Cinema Display 27″ A1316 )
Part Number: 922-9941