-65-Control Port FunctionsScaler I/O Port Functions (PW392)PINNO.POrtNO. POrt NAMe FUNCtION SIGNALNAMe deSCrIPtION I/O34 E30 PortB7 POW_KEY I147 E9 PortB6 LAMP_LED LAMP LED Drive, On:H O5 E8 PortB5 TEMP_LED Temp Driver, On:H O349 E7 PortB4 READY_LED Ready LED Driver, On:H O438 E6 PortB3 POWER_LED Power LED Driver, On:H O35 F30 PortB ON_15V 15V Power Driver, Power On:H O148 F9 PortB1 ON_5V 5V Power Driver, Power On:H O53 F8 PortB0 ON_3.3V 3.3V Power Driver, Power On:H O350 F7 PortC7 MUTE Sound Mute Driver, Mute On:H O36 G30 PortC5 S_SW S_Video Input Switch I149 G9 PortC4 DDC_SW1 DDC Control Swicth1 O54 G8 PortC3 MONIT_OUT Monitor Out O351 G7 PortC SDATA_PW 3-Wired Serial Control Data O440 G6 PortC1 SCS_PW O37 H30 PortC0 BLAST_AC Lamp Control, Lamp On:H O306 AB3 PortD7 FAN_SW1 Fan Control Switch-1 O135 B0 PortD6 FAN_SW Fan Control Switch- O0 A0 PortD5 LAMP_DC_ON Power control, Power On:H O340 D19 PortD4 IRM_RST L3E07111 Reset O41 C19 PortD3 SIRST HDMI Reset O19 A19 PortD1 SISCDT HDMI Detect O339 D18 PortD0 W_R/C_SW1 Wired R/C Swicth i154 M9 PortH7 SDA0 IIC Bus Control Data O41 M30 PortH6 SCL0 IIC Bus Control Data O444 L6 PortH3 SDA1 IIC Bus Control Data O355 L7 PortH SCL1 IIC Bus Control Data O91 AH1 PortH1 PW_TXD Serial Control TXD O386 AG1 PortH0 PW_RXD Serial Contrl RXD I356 M7 PortJ7 TXD1 Serial Control TXD1 O445 M6 PortJ6 RXD1 Serial Control RXD1 I67 AK ADC0 KEY Key Control Input I69 AK0 Keytone_T G Sensor input I178 AJ1 ADC1 KEY1 Key Control Input I180 AJ0 Keystone_X G Sensor input I81 AH ADC P_FAIL Power Failure Signal Input, Failure:L I68 AK1 ADC3 P_FAIL_FAN Power Failure Signal Input, Failure:L I170 AJ ADC4 LAMP option Option Switch LAMP I8 AH1 ADC5 BRAND option Option Switch BRAND I65 AK4 DAC0 FAN-A Fan A Voltage Control O176 AJ4 DAC1 FAN_B Fan B Voltage Control O66 AK3 DAC FAN_C Fan C Voltage Control O475 AF10 EXTIN0 SIINT Interrupt from HDMI O