LED BLINKING INDICATIONS
Indicator
|
Blink frequency
|
Failure part
|
Location
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Amber and aqua LED blinking
|
1 sec interval
|
MCU-Host link error
|
Main board
|
Amber LED blinking
|
1 sec interval
|
TAFE does not respond
|
Main board
|
Aqua LED blinking
|
1 sec interval
|
Tuner does not respond
|
Main board
|
Amber LED blinking
|
2 sec interval
|
Digital demodulator does not respond
|
Main board
|
Aqua LED blinking
|
2 sec interval
|
Audio process does not respond
|
Main board
|
Amber & Aqua LED blinking
|
2 sec interval
|
More than two I2C devices error.
|
Main board
|
The special condition to watch out with: Red LED blinking 2 seconds interval _ Digital Demodulator does not respond.
Error code '003' [digital demodulator does not respond] requires source to be selected as "Antenna" before the test is valid. If the source is not antenna, it will always give error code '003', because digital demodulator is not turned ON until 'antenna' source is selected.
SOFTWARE VERSION INFORMATION
- Turn the TV ON.
- Press 'Menu' button.
- From OSD, select "Setup => Time"
- Press keys { SAP/MTS > 7 > 7 > 7 }
- The software version will be displayed.
- Power OFF the TV and pull disconnect the Power Cord.
- Plug in power cord while Holding the Power button on the panel of the TV. Hold the Power button until a testing message appears. This may take up to 30 seconds.
- Diagnostic test begins.
- After diagnostic test finishes, power off the TV and disconnect the power cord.
- Wait for about 30 seconds, and then plug the power cord back in. The TV returns to normal mode.
The TV incoperate custom menus that are accessible only through a special combination of keys on the remote control. These menus are not available to all users and are to be used by service technicians. The installtion menu allows to change default setting values of current input audio and video modes.
To access the installation menu.
- Turn ON the TV.
- On the remote, press 'Menu' button.
- From the OSD, select Setup => Time.
- If the TV is not in the Hotel Mode, press the following key sequence: 'SAP/MTS => 1 => 3 => 5.
- If the TV is in the Hotel Mode, change the input source to AV2, then press 'SOURCE +> 1 => 3 => 5.
