This video will show how to connect a Flex Ribbon cable like the one with a Nokia 920,
Here is the 3M Tape used in the video [http://www.ebay.com/itm/Double-sided-vertical-Conductive-cloth-tape-Adhesive-for-iPad-2-3M-9703-/111387078398?pt=Other_Tablet_eReader_Accessories&var=&hash=item19ef2feefe|3M Tape]
Took me some time to find the solution works great for the Lumia 920.
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== Update ==
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Here is a Nokia Care Academy [http://www.winhelpline.info/forum/downloads/920-Lumia_RM-820_821.pdf|Service Manual]for the Lumia 920.
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Its very easy for DIY to go wrong at by the time you get to the Flex Cable. Nokia does not unveil the Main Flex Cable Breakdown in the Service Manual.
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I have not used the care described in the Nokia Service Manual and is probably why I have Sim Card not available errors and Proximity Sensor not working (no its not dust).
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May have to buy Flex Cable attached already to Light Swap Power Board. A bit more expensive than $4 3m tape I'm afraid.
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Have 2 more Flex Cables due to arrive going to try again using the precautions listed in the Nokia Service Manual. Will post results once repair completed.
== Update ==
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Here is a Nokia Care Academy [http://www.winhelpline.info/forum/downloads/920-Lumia_RM-820_821.pdf| Service Manual ]for the Lumia 920.
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'''Here is another way:'''
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Its very easy for DIY to go wrong at by the time you get to the Flex Cable. Nokia does not unveil the Main Flex Cable Breakdown in the Service Manual.
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Anisotropic-conductive film (ACF) binds circuitry while maintaining electrical conductivity. ACF consists of adhesives that set after heating (thermosetting), adhesives that become soft when hot and hard when cold (thermoplastic) plus conductive particles. The incorporation of conductive particles allows circuitry to fully function because electricity flows freely through the adhesive. 3M manufactures 11 types of ACF for different substrates. However, all ACF adhesive films require three application stages: tacking, liner removal and bonding. All 3M ACF adhesives also require heat to bind two substrates together.
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I have not used the care described in the Nokia Service Manual and is probably why I have Sim Card not available errors and Proximity Sensor not working (no its not dust).
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'''Instructions:'''
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May have to buy Flex Cable attached already to Light Swap Power Board. A bit more expensive than $43m tape I'm afraid.
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1. Cut the ACF adhesive from the roll in desired size.
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2. Stick the tacky side of the adhesive onto one substrate (with the liner facing outwards). Use tweezers if necessary. Press into place.
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3. Remove adhesive liner by lifting a corner of the liner with a razor blade. Complete liner removal with tweezers.
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Have 2 more Flex Cables due to arrive going to try again using the precautions listed in the Nokia Service Manual. Will post results once repair completed.
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4. Join the second substrate to the first and apply pressure to make a temporary bond.
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5. Place substrates into a thermo-compression bonder to set the adhesive. ACF adhesive requires heat from 250 to 300 degrees Fahrenheit plus 290 psi of pressure. Although not specifically recommended by 3M, ACF may set with heat from a soldering iron plus pressure imposed by hand.
This video will show how to connect a Flex Ribbon cable like the one with a Nokia 920,
Here is the 3M Tape used in the video [http://www.ebay.com/itm/Double-sided-vertical-Conductive-cloth-tape-Adhesive-for-iPad-2-3M-9703-/111387078398?pt=Other_Tablet_eReader_Accessories&var=&hash=item19ef2feefe|3M Tape]
Took me some time to find the solution works great for the Lumia 920.
+
== Update ==
+
+
Here is a Nokia Care Academy [http://www.winhelpline.info/forum/downloads/920-Lumia_RM-820_821.pdf| Service Manual ]for the Lumia 920.
+
+
+
+
Its very easy for DIY to go wrong at by the time you get to the Flex Cable. Nokia does not unveil the Main Flex Cable Breakdown in the Service Manual.
+
+
+
+
I have not used the care described in the Nokia Service Manual and is probably why I have Sim Card not available errors and Proximity Sensor not working (no its not dust).
+
+
+
+
May have to buy Flex Cable attached already to Light Swap Power Board. A bit more expensive than $4 3m tape I'm afraid.
+
+
+
+
Have 2 more Flex Cables due to arrive going to try again using the precautions listed in the Nokia Service Manual. Will post results once repair completed.
[http://www.youtube.com/watch?v=E49tvZ8G3VA&index=6&list=PL07DEEAF9495B0D9D|Flex Ribbon Install]
This video will show how to connect a Flex Ribbon cable like the one with a Nokia 920,
Here is the 3M Tape used in the video [http://www.ebay.com/itm/Double-sided-vertical-Conductive-cloth-tape-Adhesive-for-iPad-2-3M-9703-/111387078398?pt=Other_Tablet_eReader_Accessories&var=&hash=item19ef2feefe|3M Tape]
Took me some time to find the solution works great for the Lumia 920.