Firmware - Toshiba 19DV733G Service Manual

12. Firmware

Checking the LCD TV Firmware Version
Follow these steps:
1. Turn on the LCD TV.
2. Press and hold the
button on the remote control.
3. After at least 2 seconds, release the buttons to display the firmware information.
LCD PWR ON: XXXX
MB VERSION
XXXXXXXXXXX
MCU F/W
CHECK SUM: XXXX
VERSION: VX.XX.XXX
System F/W
CHECK SUM: XXXX
VERSION: VX.XX.XXX
4. Press EXIT/CANCEL on the remote control to close the window.
Updating the LCD TV Firmware
Follow these steps:
1. Plug in a USB drive with the new firmware. The below window appears.
2. Highlight Yes and then press ENTER on the remote control. The MCU firmware update
begins.
3. After the MCU firmware completes, the below window appears.
70
– button on the TV, and at the same time, press and hold the 8