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ADJ-3

1. Display the CAT mode (Refer to Section 1 - 3.1.)

2.  The CAT mode menu appears on the screen. Select the [CD Mode] menu with [pq] buttons and press the [MUTE] button 

for more than 3 seconds to enter the CD mode.

Main CPU firmware version

ADJ-4

1. Computer : Used for firmware transforming

2.  Communication cable : D-sub 9pin (female/female RS-232C straight)

3. Software & updating file : SerialLoader & firmware (LF8_80-LFV6_60_SUB_Vxxxx.ldr), 

                                              download from service web site.

4. Extract the software and file package to your favorite directory on your computer. 

5.  Connect the serial terminal (SERIAL-IN) and PC with an RS-232C cable.

Caution: Before performing the updating, the serial cable on the SERIAL OUT terminal must be disconnected
               when using the  "Serial daisy chain" function.  (If did, the display will not turn on again.)  

1. Start up the updating software [SerialLoader.exe].

2.  Choose available COM port with pull down menu and click [OK]. The baudrate should be used with "115200".

3.  On the left window, browse and select a folder where the updating file is stored. The firmware file is listed on the right win-

dow and select it then click [Add]. The selected firmware will listed on the bottom window.

4. Click [OK]. The another confirmation window will appear and then click [OK] to start updating.

5. After finishing the updating, the window below appear and click [OK] to close the software.

6.  Turn the display off and leave for more than 1 minute and then turn on again.Enter the ser-

vice mode [CD Mode] and confirm that the version has been updated.

*   During updating, Do not disconnect 

the AC cord or serial cable otherwise 

the Display may not turn on 

   SAMPLE

   SAMPLE

ADJ-5

1. Display the CAT mode (Refer to Section 1 - 3.1.)

2.  The CAT mode menu appears on the screen. Select the [CD Mode] menu with [pq] buttons and press the [MUTE] button 

for more than 3 seconds to enter the CD mode.

Sub CPU firmware version

ADJ-6

1) General Mode/Service Mode(Selected User Menu Data)

    "Picture Adjustment Data", "Sound Adjustment Data", "Initial Setting", "Position Data", "Options Menu setting", 

    "Adjustment Data"

    *Following Data is not copied.

        Date and Time

        Network setting: LAN Setting

        Options             : Display ID

2) Service Mode (Selected Board Replace)

    All data except Date and Time

   Note: The Copy of Data (USB Memory → Display) is not available when Data of  Model and Size and

             Destination do not match. 

1. Insert USB Memory to the USB interface. 

2.  Press the [SETUP] button to display the setup menu on the screen. Select [OSD LANGUAGE] menu with [pq] buttons 

and press and hold the [ENTER] button for more than 3 seconds.

  The below window will appear.   (USB Data cloning is gray out when USB Memory is not inserted.)

3. Select [USB Data Cloning] menu with [pq] buttons and press ENTER button. The below window will appear. 

    3.1. Display→USB Memory

           Select [Display→USB Memory] and then click [Yes] to start cloning.

           After finishing the copying, the window below appear.

    3.2. USB Memory→Display

           Select [USB Memory→Display] and then click [Yes] to start cloning.

           After finishing the copying, the window below appear.

4.  Turn off the Main switch and then on again. Confirm the version number in the CD mode of CAT mode.