Hd power connector (hd_pwr1), Lcd inverter connector 1 (jbkl1), Signal description – Avalue EPI-QM67 User Manual
Page 28: Lcd inverter connector (jbkl1)
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EPI-QM67
28 EPI-QM67 User
’s Manual
2.4.11
HD power connector (HD_PWR1)
Signal
PIN
+5V
4
+5V
3
GND
2
GND
1
2.4.12
LCD Inverter Connector 1 (JBKL1)
Signal
PIN
+5V
5
BRIGHT
4
BLK_ON
3
GND
2
+12V
1
2.3.12.1 Signal Description
– LCD Inverter Connector (JBKL1)
Signal
Signal Description
BRIGHT
Vadj = 0.75V ~ 4.25V (
Recommended: 4.7KΩ, >1/16W)
BLK_ON
LCD backlight ON/OFF control signal
JBKL1
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