- Before Update the VCTP Software, it is necessary to install the WRITING TOOLS into the PC. For the installation of WRITING TOOLS, refer to the "INSTALL FOR WRITING TOOLS".
- Unplug the AC cord, and remove the back cabinet.
- Short circuit the 1 pin and 2 pin of CP802 on the Main PCB.
- Insert the AC cord.
- Remove the short circuit 1 pin and 2 pin of CP802 on the Main PCB.
- Set the EU LCD MICON VER UP ROM DISC (JG176) to PC.
- Start the "VCTP" (Writing Tools).
- Select the "LPT Preferences" from File/Preferences menu, then input "5" to the value of "Delay", and press "OK". NOTE: This step is not necessary from next time.
- Using the MICON PROGRAM JIG KIT 25-4 (JG203), connect the PC Terminal and 1~4 pin of CP802 on the Main PCB (JG203(Red line) =1 pin of CP802).
- Press the “TVT”.
- Remove the check of “Bootloader Version”, and check it again.
- When the number of the side of the check box becomes 40, you can proceed to next step. If the number doesn’t become 40, check the connection and try again from step 1.
- Press the “Erase Flash”.
- Then, press the “Load Bin => Flash” twice.
- Press the [….] and select the writing Firmware.
- Select the “Address", then input the ”0x7ffff", and press the “OK”
- Press the “Load Bin => Flash”.
- The following window will appear, then writing will start. After the finishing of the writing, window will close.
- Finish the writing, unplug the AC cord, and remove the MICON PROGRAM JIG KIT 25-4 (JG203)
- Insert the AC cord again, turn on the power.
- Press both VOL. DOWN button on the set and Channel button (2) on the remote control for 2 seconds.
- Confirm that displayed version agreement with writing.
UPDATE FOR EEPROM DATA
- Set to the standby mode, and remove the back cabinet.
- Using the MICON PROGRAM JIG KIT 25-4 (JG203), connect the PC Terminal and Pin 1-4 of CP802 on the Main PCB (JG203(Red line) =1 pin of CP802).
- Set the EU LCD MICON VER UP ROM DISC (JG176) to PC.
- Start the "VCTP" (Writing Tools).
- Press the "NVM".
- Press the "Change", and select the writing EEPROM data file (TEXT file).
- Press the "Update NVM from File".
- The following window will appear, writing will start. After the finishing of the writing, the window will close.
- Finish the writing, unplug the AC cord, and remove the MICON PROGRAM JIG KIT 25-4 (JG203).
- Insert the AC cord again, turn on the power.
- Press both VOL. DOWN button on the set and Channel button (2) on the remote control for 2 seconds.
- Confirm that displayed version agreement with writing.
