Panasonic KX-T7630 - Outgoing Message Card; To record Message (Must be performed from operators handset); To Listen to recording; To Clear OGM recording

10.3. LED CIRCUIT
The lighting of the LED is controlled by pin 19 to 28 (Row) and pin 11 to 16 (Colum) of IC5.
The LED lights up in a dynamic lighting system.
The duty ratio is 1/8(ON time 1.5mS).
Only D107 of LED for CO7 lights up in a static lighting system.
- IC5-pin 55 H : CO7 Green ON
- IC5-pin 55 L : CO7 Green OFF
- IC5-pin 56 H : CO7 Red ON
- IC5-pin 56 L : CO7 Red OFF
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