Samsung SyncMaster 170T Service Manual page 40

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10-3 Power & LCD I/F Part Schematic Diagram
BL_CNT
BL_ON
KEY1
KEY2
LED_G
LED_R
10-3
LCD_ON_OFF
SW_REG_EN
SW_REG_EN
SWITCH
LCKBB
4
DGND
LDTGB
LVSYNCB
LHSYNCB
RAA(0:7)
GAA(0:7)
BAA(0:7)
15 16 17 18
1 2
CH1 RMS = 3.26V CH1 RMS = 3.25V
3 4
1
2
3
CH1 RMS = 3.12V CH1 RMS = 2.20V
15 16
BBA(0:7)
GBA(0:7)
RBA(0:7)
CH1 RMS = 3.3V CH1 RMS = 3.3V
17 18
CH1 RMS = 3.08V CH1 RMS = 3.08V
SyncMaster 170T/180T