Alignment and Adjustments
4-32 Samsung Electronics
4-9-2 MICOM Pins(Progressive)
1 POWER POWER ON/OFF RELAY CONTROL L --> H
2 IR IN REMOCON INPUT 5V
3 V-MUTE VIDEO SIGNAL MUTE 3V
4 2RF-S 2RF-SWITCHING 5V
5 S-CONT0 SOUND MODE SELECT 5V
6 S-CONT1 SOUND MODE SELECT 5V
7 DVD-IDENT DVD-IDENT 5V
8 DTV-IDENT DTV-IDENT -
9 PROTECT PROTECT PORT -
10 1H-SYNC NORMAL H,V-SYNC 3.5V
11 IND1 CLOCK BUS LINE 4.5V
12 IND2 DATA BUS LINE 4.5V
13 CVBS CVBS 1.7V
14 LOOP FILTER LOOP FILTER 1.9V
15 ANALOG GND GND GND
16 SUB-AFT SUB AUTO FINE TURNING CONTROL 2.64V
17 KEY 1 KEY SCAN 1 4.84V
18 MAIN-AFT MAIN TUNER AFT 1.9V
19 KEY 2 KEY SCAN 2 -
20 KEY 3 KEY SCAN 3 -
21 ANALOG GND GND -
22 ANALOG VCC VCC 5V
23 HALF TONE SIGNAL FOR OSC-FREQUENCY OSD CONTROL -
24 OSD B ON SCREEN DISPLAY BLUE OUTPUT -
25 OSD G ON SCREEN DISPLAY GREEN OUTPUT -
26 OSD R ON SCREEN DISPLAY RED OUTPUT -
PIN NO. ITEM FUNCTION OUT VOLT
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