Self Check
1. Self check is used to automatically check the bus line controlled circuit of the LCD display.
2. To get into the Self check mode, press the volume down button on the customer controls at the top of the set,
at the same time pressing the OFF TIMER button on the remote control, and the screen will show.
If the IIC ports have been checked and found to be incorret, or not located then “- -” will appear in place “OK”
“0A” in the lie of the “PTCP” means the number of blinks of the Power LED is 10. (Reference_Power LED blinking timing
chart)
“H09” in the line of the “PTCP” is the error code
To exit the CAT mode switch off the main power.
Note:
The line of the “PTCP” display when you get into the Self check mode for first time only after the Power LED blinks.
IIC1 IIC2
A IC4504 OK HA2 DS IC3120 OK H64
IC4701 OK HB0
IC4201 OK H8C
IC4506 OK H92
PTCT 0A H09 ADC Adjust OK
EDID VERIFY OK
ID
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