CV6488H-Y 4k UHD LED TV Board
CV6488H-Y is a 4K UHD LED TV driver board with a support resolution of 3840×2160. CV6488H_Y is dedicated to 50/60 Hz screens. UHD TV With features to entertain ultra HD Wide-Screen. It has multiple ports like HDMI, AV, Headphones, VGA interface, Scart, Coaxial Out, USB ports, and RJ45 Ethernet port for wired internet connectivity. Its USB interface can be used for Firmware upgrades as well as for multimedia playback.
CV6488H.Y is a digital and analog TV board, it can receive the analogtelevision (PAL/SECAM) and digital television (DVB-T) signal. The CV6488H_Y USB Upgrade Firmware file is given below for Technician’s support. CV6488H-Y Main is used for Brands 4K Ultra HD LED TVs and FHD TVs as well.
Specifications & Features:
Model Name: CV6488H-Y
Resolution: 3840×2160
RAM: 512 Mb
ROM: 4Gb NAND Flash
Aspect Ratio: 16:09
Audio Power Output: 16w (8×2)
System: PAL//SECAM
Tuner: Dual
HDMI: 3
USB Ports: 3
Power Rating: 220V~240V 50Hz/60Hz
Power Consumption: 120Watt
Standby Power: 0.5W
Firmware: CtvUpgrade.bin
Firmware Type: USB Upgrade Firmware
Caution:
All the pictures and specification details related to CV6488H-Y 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. If the LED TV is slow then reset it to Factory Default only.
Pros:
There are many advantages to installing the given CV6488H-Y USB software or NAND backup dump file. A few benefits are described below:
- The Logo Hang or dead board can be recovered and operational by loading the given USB software or NAND backup file
- Remote and Logo may change at your own choice to satisfy the customer
- 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 CV6488H-Y 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
- Remote Control may not work and the Logo may change by writing the given software
- Panel screen parameters may be changed
CV6488H-Y Android Version Upgrade:
Please note that the installed version in this board is the final version and the Android version is not updateable. So, no need to upgrade the software if the board is working normally. Only if, the default software malfunctions due to some bugs will the manufacturer provide the software update. Otherwise, no version update is issued.
CV6488H-Y NAND Backup:
This board has a 4/8GB eMMC chip. you can read the EMMC backup by Pendrive but for writing a backup of EMMC you should jtag the mainboard CV6488H-Y and write by a programming tool. Be careful while writing the NAND backup file, if the board is on standby light due to wrong software or incomplete installation then you can do it, otherwise, it is on standby or red light due to hardware fault. So, first trace the fault. In this case, no need to write NAND backup.
CV6488H-Y 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 search for the board that has the same specifications, the newest Android version, and the latest features to avoid any difficulties. 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 and NAND backup 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.
How to Download:
Download all parts of the following given firmware/software 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
This LED TV Board CV6488H is bifurcated according to is features and specifications into three following model types:
- CV6488H-A
- CV6488H-S
- CV6488H-Y
CV6488H-Y Firmware files for free download:
| S.NO. | BOARD/DESCRIPTION | DOWNLOAD LINK |
|---|---|---|
| 1 | CV6488H-Y_Firmware.part1 | Download |
| CV6488H-Y_Firmware.part2 | Download | |
| CV6488H-Y_Firmware.part3 | Download | |
| CV6488H-Y_Firmware.part4 | Download | |
| CV6488H-Y_Firmware.part5 | Download |
Firmware Files:
CtvUpgrade_BH_16278_48_CTV_CV6488_H_Y_KA_B5348_URS A9_V000001_MO_20170209
CtvUpgrade_BH_16281_65_CTV_CV6488_H_Y_KA_B4476_URS A7_V000001_MO_20160929
CtvUpgrade_Medion_001_CTV_CV6488_H_Y_KA_B5370_URSA 7_V000001_MO_20170213
