COOCAA 40D3A LED TV
COOCAA 40D3A is a 40 inches HD Ready LED TV with a resolution of 1366×768. 40D3A is a non-smart tv. 40D3A LED TV has all the latest features and connectivity ports as HDMI port and USB port, and Dual Audio Video with a 60 Hz refresh rate. It has a powerful sound output system. Its aspect ratio is 16:09 and its dynamic ratio is 150000:1.
Its view angle is very good as vertically 160 degrees and horizontally 170 degrees. 40D3A has a lower response time as low as 5 mili second. It has some extra features as well like Digital Noise Reduction, Comb Filter, and Intelligent picture scan. Contract, sharpness, and brightness are very good. COOCAA Software file is given below for the technician’s support.
General Specifications & Features:
Make: COOCAA
Model: 40D3A
Display Size: 40″
Storage Memory: MB
HD Technology: HD
Panel: HD
No of HDMI Ports:
No of USB Ports:
No of AV Ports:
Speaker Output RMS:
Power Supply Input: 240 V AC
Power Consumption: 0.5 W (Standby)
Software Type: Backup Dump
Software Name:
Main Board:
Caution:
All the pictures and specification details related to COOCAA 40D3A in this post are for reference only. If you are a user and do not have any repair experience, it is better to visit the nearest technician first without loading the software/firmware. Sometimes, the fault is different based on the visual observations. So, please do not try it at home.
Pros:
There are many advantages to installing the given COOCAA 40D3A USB software or backup dump file. A few benefits are described below:
- The dead board can be recovered and operational by loading the given software backup file
- The Original Remote and Logo as per the model specifications
- Money saving instead of changing the mainboard
- Time-saving instead of arranging a new board
- Customer satisfaction to do an urgent job
- Skill and confidence improvement
Cons:
There may be some disadvantages to installing the given COOCAA 40D3A USB software or backup dump file. But it depends on the technician or user, as per his understanding. A few drawbacks are described below:
- The working board may go to the standby position
- Version change may cause trouble
- Panel screen parameters may be changed
- COOCAA 40D3A Version Upgrade:
Please note that the installed version in this board is the final version. So, no need to upgrade the software if the board is working normally. Only if, the default software is malfunctioning due to some bugs then the manufacturer will provide the software update. Otherwise, no version update is issued.
COOCAA 40D3A Board Replacement:
If the board is completely dead and no chance to repair then replace the same board as already installed. And if the same board is not available on the market then a universal china non-combo board can be installed in it. If the backlight module is faulty in the combo board then you can install only the backlight module separately then no need to change the whole board.
Note: The following firmware is a USB bootable file. Kazmi Elecom Team is not responsible for any damage/loss caused by uploading/downloading the firmware. First, check and verify the main board then install software. If you are new and do not have enough knowledge of loading/installing software/firmware or dump files, or facing any issues during firmware installation then visit and read here first. Always keep a backup before writing the flash.
COOCAA 40D3A Software file free download.
For video tutorials, visit “Kazmi Elecom” on my YouTube channel.
