01:19 AM
ramesh ahir
Here is the Nokia 6600 slide Solution to problem number keys or the response keypads. This solution offers a few tips on how to diagnose and keyboard interface to be making it back to work.
Refer to the repair solution below, and find the marked parts, follow some step by step procedures we provide.
Repair hints to solve Nokia 6600 slide keyboard not working problem
1. Make sure the silicone rubber keypads were OK, some users have replaced with a low quality reserve strengthening taken them everywhere.
2. Check the firmware of the device, reset or flash back to any latest firmware version available if needed.
3. Check the keyboard membrane, clean them if found humidity to build up, this can happen if the device through the water or sweat residues.
4. Checking and tracking of all paths connecting the keyboard interface on the PCB.
5. Check and replace the appropriate resistors where certain keys are connected.
6. Also check the ground connections.
7. The keys are all connected and controlled by the processor IC. You may need to rework or replace it if you level in these steps.
for more detail and new tips and tricks about this problem keep visiting this page we will update it timely with new diagrams.some related post are also given bellow you can read them also for more information.
to get new repairing diagrams and applications with email “Enter your email address for RSS:” at the right side at top and press “subscribe”
Disclaimer.these images are uploaded by website visitors.and for teaching and study purpose so we will not be responsible for any damage in your mobile it is your responsibility to use the method as mentioned in the posts.and if any diagrams is your own and you do not want to be on this site please contact us at Contact Us and the diagram will be removed from site as soon as possible.
Refer to the repair solution below, and find the marked parts, follow some step by step procedures we provide.
Repair hints to solve Nokia 6600 slide keyboard not working problem
1. Make sure the silicone rubber keypads were OK, some users have replaced with a low quality reserve strengthening taken them everywhere.
2. Check the firmware of the device, reset or flash back to any latest firmware version available if needed.
3. Check the keyboard membrane, clean them if found humidity to build up, this can happen if the device through the water or sweat residues.
4. Checking and tracking of all paths connecting the keyboard interface on the PCB.
5. Check and replace the appropriate resistors where certain keys are connected.
6. Also check the ground connections.
7. The keys are all connected and controlled by the processor IC. You may need to rework or replace it if you level in these steps.
for more detail and new tips and tricks about this problem keep visiting this page we will update it timely with new diagrams.some related post are also given bellow you can read them also for more information.
to get new repairing diagrams and applications with email “Enter your email address for RSS:” at the right side at top and press “subscribe”
Disclaimer.these images are uploaded by website visitors.and for teaching and study purpose so we will not be responsible for any damage in your mobile it is your responsibility to use the method as mentioned in the posts.and if any diagrams is your own and you do not want to be on this site please contact us at Contact Us and the diagram will be removed from site as soon as possible.
0 ટિપ્પણી(ઓ):
ટિપ્પણી પોસ્ટ કરો