22
32) NUMERIC BUTTONS (0~9): Input channel numbers,
passwords, on-screen keyboard and to set time.
33) DEL/BACK ( ): Delete or move your cursor one step back.
34) CAPS/NUM ( ): Switch the number buttons to lower,
upper case letters or back to numbers.
1.5.1. STB Code output Format (Varied NEC
protocol)
① uPD6121 base, wordtime = 109.5msec output.
② All the keys have the same Break code(0xFF, 0x00)
TV Universal configuration 1 (4-digit
number input)
① Press TV/AUX( ) + OK( ) buttons for 3 seconds, then, the TV
Power( ) button will turns on.
② With the TV Power( ) turns on, press 4-digit numbers according
to TV brand list. See 7. Appendix. If there are multiple numbers for
the same brand, repeat the process 2 until TV turns off.
③ After TV turned off, press the OK( ) button.
④ The TV Power( ) button will blinks three times, and configuration
is done.
1.5.1.1 TV Universal configuration 2
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