CV638H-A42 UHD LED TV Board
CV638H-A42 is an Intelligent 4K network drive board with a resolution of 3840×2160. It is dedicated to 60 and 120 Hz screens. It has a powerful wifi system. CV638H_A42 Smart UHD TV With Android Platform and great features to entertain ultra HD Wide Screen with better to work SMART.
It has multiple ports like HDMI, AV, Headphones, USB ports, and RJ45 Ethernet ports for wired internet connectivity. CV638H-A42 Software is given below for the Technician’s support.
General Specifications:
Model Name: CV638H-A42 (Smart UHD With Android Platform)
Main Chipset: CV638H-B-13/14 +MST6M60
Resolution: 3840*2160
Aspect Ratio: 16:09
OS Version: Android 4.4.4
CPU: Dual Core 1.2Ghz
Ram: 1GB
Rom: 8 GB
Audio Power Output: 20w (10×2)
System: PAL/NTSC
WIFI Antenna: Yes (Built-in)
Mirror: Yes
DLNA/Miracast: Yes
PC Compatible: Yes (via HDMI/VGA)
TV Tuner Input: 1
HDMI: 3 ( HDMI1.4 *1, HDMI2.0 *2 )
YPbPr: 1 YPBPR
AV IN: 1 AV
USB Ports: USB2.0 *2 , USB3.0 *1
Power Rating: 100V~240V 50Hz/60Hz
Power Consumption: 150Watt
Firmware Name: CtvUpgrade.bin
Firmware Type: USB Upgradeable
Firmware File:
BOHUA_MITASHI_BASE_CV638H-A42_LSC400FN07W_UHD-MO10016357_2017-03-17-1433
Product: Mitashi MiDE40v03
Note: The following firmware is USB bootable. Kazmi Elecom Team is not responsible for any type of damage/loss as a result of 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.
How to Download:
Download all parts of the following given firmware and then extract any one of them you will get the folder. Now copy the files to USB. For more Details about the download process watch the video Click Here
CV638H-A42 Firmware for free download:
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