|DIY Car Stereo
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|Nissan Pathfinder and Infiniti QX4 Do-It-Yourself Clock Repair for No Display|
Needed tools - Solder, and Solder Iron, DO NOT use Solder Gun for repair.
The reasons for this defect is age, heat and vibration. Over time solder connections break. This DIY will help with locating these problem areas for service and repair.
Remove clock from dash, for help see our Car Stereo Removal guide.
1.1) Gently pry locking tap on side of clock to release.
|2.1) As locks are released, separate clock covers.|
|3.1) Release lock tabs on opposite side of clock.|
|4.1) Separate clock assembly.|
|5.1) Push switches tabs and plungers may fall from assembly.|
|6.1) Plunger fits to end of tab.|
|7.1) Place plungers and tabs back into front face panel ready for reassembly.|
|8.1) Access display printed circuit board.|
|9.1) With Solder Iron, resolder both ends of Surface Mount Resister, (SMR).|
|10.1) Resolder second SMR.|
|11.1) Resolder third SMR.|
|12.1) Resolder fourth SMR.|
|13.1) Resolder smaller SMR at side of display crystal.|
|14.1) View of all SMR's resoldered.
14.2) Assemble clock and test.
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