LCD/Blu-ray Disc Combo TV Software Update Procedure
This document describes the procedure to update the software for LCD/Blu-ray Disc Combo TV:
LT-42B300
Tools Required
In preparing for the software update, you must meet the following requirements:
• Access to a PC capable of extracting ZIP archive files
• Access to a PC capable of writing one of the following formats DVD-RW / DVD-R / CD-RW / CD-R (Only for
Blu -ray Player's Software Updating)
For Blu-ray Player's Software Update
Step 1 Check the Blu-ray Player's Current Software Version
1. Turn on the unit
2. Press [SETUP] to display the main menu
3. Use [Cursor K / L] to select “ BLU-RAY ”, then press [ENTER]
4. Use [Cursor K / L] to select “
”, then press [ENTER]
5. Use [Cursor K / L] to select “
”, then press [ENTER]
6. Use [Cursor K / L] to select “ Software Upgrade ”, then press [ENTER]
7. Use [Cursor K / L] to select “ Current Version ”, then press [ENTER]
The Blu-ray Player's current software version will be shown on your TV screen
Others
Current Version
Current Version
1.007
The current version of the BD Loader
software is shown above.
Step 2 Download the Latest Software for Blu-ray Player
1. Visit firmware.jvc.com
2. Download the update software for the Blu-ray Player
3. Save the downloaded file to you desktop
Step 3 Unzip and Burn the Contents
Once you have downloaded the correct software for your LCD/Blu-ray combo TV, extract the ZIP file and burn it to a disc
Note : This procedure will vary depending on the operating system and software you are using
Please refer to the software manufacturer’s instructions
Step 4 Install the Software Update for the Blu-ray Player
Once you have created a software update disc, follow the procedure below to update the software on the unit
Note : Only Blu-ray settings will be reset to default during update process
1. Turn on the unit
2. Press [SETUP] to display the main menu
3. Use [Cursor K / L] to select “ BLU-RAY ”, then press [ENTER]
4. Use [Cursor K / L] to select “
”, then press [ENTER]
5. Use [Cursor K / L] to select “
”, then press [ENTER]
6. Use [Cursor K / L] to select “ Software Upgrade ”, then press [ENTER]
7. Use [Cursor K / L] to select “ Disc Upgrade ” , then press [ENTER]
8. Use [Cursor K / L] to select “ Yes ”, then press [ENTER]
Others
Disc Upgrade
Software Upgrade?
No
Yes
9. Insert the software update disc you created in Step 3 into the disc slot of the Blu-ray Player
The unit will begin to load the disc automatically
Software Upgrade
Loading Disc...
http://firmware.jvc.com
CJ42OB_2.2
Note : If the disc does not load or you receive the error message, check your disc and try again.
Acceptable disc formats are DVD-RW / DVD-R / CD-RW / CD-R.
10. After a brief delay, the “Current Version” and “Insert Version” of Blu-ray Player's software will be shown on the TV screen
.
Use [Cursor s / B] to select “ Yes ”, then press [ENTER]
The unit will begin to read the disc
Software Upgrade
Current Version : 1.007
Insert Version : xxxx
The TV will NOT start if TV software is NOT latest.
Select 'Yes' and press 'ENTER/OK' button to start upgrading.
Press 'No' to exit software upgrade.
Yes
No
http://firmware.jvc.com
CJ42OB_2.2
Note : If the latest Software Version is already installed, a message will appear indicating this
Press [BACK] to exit the software update
11. After a brief delay, the update process will begin automatically
DO NOT TURN OFF THE UNIT AT THIS TIME
Software Upgrade
1.Loading
2.Upgrading
Upgrading Software...
Please wait a moment. Do NOT turn off
the unit during the software upgrade.
Once the upgrade is completed,
press 'POWER' to turn off the unit.
http://firmware.jvc.com
Upgrading...
12. After the software update has completed successfully,the "Finish" message will be shown at the bottom right
of the TV screen
Software Upgrade
1.Loading
2.Upgrading
Upgrading Software...
Please wait a moment. Do NOT turn off
the unit during the software upgrade.
Once the upgrade is completed,
press 'POWER' to turn off the unit.
http://firmware.jvc.com
Finish
13. Turn off the LCD/Blu-ray Combo TV and wait 30 seconds
14. Turn on the LCD/Blu-ray Combo TV. The software update disc will be ejected automatically
The Blu-ray Player's software update is now complete