b12- Camera Repair-
Its the usual Story with Safaris. The rear camera falls off or gets stolen. The stupid design that Tata has used is the culprit here. The OEM Rear view Camera is mounted on a small plastic cover, Which takes just 2 fingers to pull. One of the worst OEM designs I have ever seen for mounting a cam!
The Prev. Owner reported that the camera was stolen in a parking lot.
Well. Well. well. Drove to TASC and enquired what to do. The Rear camera costs a whooping 12,000!. And they weren’t sure if it will come with the flimsy plastic cover to mount!. “Thank you sir” And I moved out out TASC as swiftly as possible.
Expensive camera. Flimsy mounting. Poor design. No Money in pocket.
What's a DIY'er to do? Well look below-
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Sir Yes Sir, You guessed it right. Its a CCTV camera that I had lying around. Here is how it looks properly fixed-
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How to Install?
There were wires dangling at the rear of vehicle. Must be for camera, I thought.
Sum of 4 wires total. Makes sense. I sacrificed the OEM connector. Got 4 wires in Hand. Out of these 4, two should carry voltage (+& - 12v) and two should carry Signal.
I figured out the voltage on Multimeter. Got 12v. All good there.
Used connectors like below (Soldered) to Convert the wires into standard RCA type AV plugs-
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https://en.wikipedia.org/wiki/RCA_connector
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The open Socket you see is for audio.
Engaged Reverse, And we have a Live feed folks!
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Tata has used a small 2 inch Screen from Old Nokia Phones (Or new Nokias of that era (2005~2007 When this SUV was designed) . The resolution should be about QVGA (320x240) at best. Not impressive, but gets job done. I guess these were the way things happened in older days! The Camera looks better to eye that what you probably see in the images. Its not THAT bad.
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So how did it all turn out?
Impressive!
The said CCTV camera has excellent night vision capability and sharpness. The colors are washed out though (looks brownish always). The camera now has a secure mounting location (On metal plate running along the length of Bumper) And is secured using 2 nuts (Incl. Checknut). Overall result is great for reversing the beast, Which is godsend as small stuff like Kids, scooters, Cars etc can very well hide behind the towering elephant.
Note- I do not have detailed images for this DIY as I was working underneath the vehicle