Read Panasonic TH-49LF8U / TH-49LF8W (serv.man2) Service Manual online
INF-8
SECTION 1 SERVICE INFORMATION
<49LF8>
3. 2. Settings and adjustments mode (IIC Mode)
1. Display the CAT mode (Refer to 3.1.).
2. The CAT mode menu appears on the screen. Select the [IIC Mode] menu with [pq] buttons and press the [ENTER] button
to enter the IIC mode.
3. Press the [pq] buttons to switch the sub mode.
4. Press the [tu] button to switch On or Off.
Sub mode
Function
Front panel
Key Check
Displays name of the control button when each
button on the control panel is pressed.
It can be checked for cable disconnection or
contact failure.
After checking for all the buttons on the control
panel, the "OK" will appear.
Burn In Mode
On/Off (Default: Off)
Sets up aging mode.
When no signal input, internal test patterns (Black,
White, Red, Green, Blue) will automatically be
displayed sequentially.
USB Upgrade
Detects USB memory installed
-USB Detected : USB memory is installed
-USB Removed : USB memory is removed
Press and hold the [ENTER] button while
indicating "USB Detected", the Main MCU
firmware upgrade dialogue window will appear on
the screen. (Refer to Section 3 for the details)
Panel Self Test
Internal test patterns (White, Red, Green,
Blue, Black) will automatically be displayed
sequentially.
CAT Panel sys.8.2
IIC Mode
CD Mode
NW Mode
SD Mode
MS Mode
ID Mode
Click on the first or last page to see other TH-49LF8U / TH-49LF8W (serv.man2) service manuals if exist.