How To Update Main Firmware Via Usb Flash Drive - Sharp PN-L803C Service Manual

3. HOW TO UPDATE MAIN FIRMWARE VIA USB FLASH DRIVE

3-1. USB FLASH DRIVE
Use the USB flash drive which supports the following standard.
Format
USB
<CAUTION>
- It does not correspond to SD card reader.
- It does not correspond to USB HUB
- Do not use the USB Flash Drive encrypted
- Set the proper volume label name.
- When the model name is changed right before this procedure, turn OFF and ON the main power.
* Empty the USB flash drive beforehand.
3-2. UPDATE VIA USB FLASH DRIVE
Use the USB flash drive which supports the following standard.
1) Click [Copy update files] on Service Tool Launcher. The data creation tool for the update is started up.
2) Insert the USB flash drive into the PC and select the USB flash drive from the pull down list. Then, click "Copy". .
3) The data file for update is created in the model name folder.
3-3. PREPARATION OF THE DISPLAY SIDE
Turn on the power of the monitor so it does not move into signal waiting state before updating.
* Set [OTHERS] – [POWER MANAGEMENT] to [OFF] or input the image signals.
FAT32/FAT16 (Upper limit of the cluster size : 32KB)
2.0/1.1
PN-L803C_80TC3 FIRMWARE UPDATE PROCEDURES 5 - 6