3-3. Power Board
3-3-1 Function Description:
Supply power for Main board, Panel.
Service Manual
Model No.:
- 11 -
CON1
Pin number
Signal name
1
GND
2
3
4
+5V
5
POWER ON/OFF
6
+5VSTB
7
+5V
8
+5V
9
GND
10
GND
11
GND
12
+12V
CON2
Pin number Signal name
1
2
3
4
5
6
7
8
+24V
+24V
+24V
+24V
GND
GND
GND
GND
13
+12V
NC
NC
Содержание LE4603-05
Страница 13: ...3 4 LED Panel 12 Service Manual Model No MTC460BLU B01F HV460WU2 200 ...
Страница 16: ...4 3 Remove the main board 0 4 4 Remove the power module 0 Service Manual Model No 16 J20 J15 ...
Страница 27: ...7 Electrical parts 7 1 Block diagram Service Manual Model No 26 06 ...
Страница 45: ...Service Manual Model No 44 9 Trouble shooting 9 1 Simple check ...
Страница 47: ...Service Manual Model No 46 3 Panel display abnormally connector j20 is at normal level ...
Страница 50: ...Service Manual Model No 49 ...
Страница 51: ...Service Manual Model No 50 ...
Страница 52: ...Service Manual Model No 51 ...