B.2.3. LCD connectors

The pinout for the generic LCD connector is shown in Table B.5 and Figure B.5.

Figure B.5. Generic LCD, J13 pinout

Table B.5. Generic LCD, J13

SignalPinPinSignal
RO12GND
R134R2
GND56R3
R478GND
R5910G0
GND1112G1
G21314GND
G31516G4
GND1718G5
B01920GND
B12122B2
GND2324B3
B42526GND
B52728STATIC1
GND2930STATIC2
CLK3132GND
HSYNC3334VSYNC
GND3536ENAB
TS_XP3738GND
TS_YP3940TS_XN
GND4142TS_YN
BIAS4344GND
3V345463V3
STATIC347485V
12V4950GND

The signals on the Sharp TFT VGA connector are shown in Table B.6 and Figure B.6. The signals on the standard VGA connector are shown in Table B.7 and Figure B.7. The signals for the CCFL power supply connector are shown in Table B.8 and Figure B.8.

Figure B.6. Sharp connector, J14

Table B.6. Sharp LQ084 TFT VGA signals, J14

Pin Signal
1GND (shielding case is also connected to GND)
2CLK
3H_SYNC
4V_SYNC
5GND
6 to 11Red, R0 to R5
12GND
13 to 18Green, G0 to G5
19GND
20 to 25Blue, B0 to B5
26GND
27Enable
283V3
293V3
30RL, Right/left reverse
31UD, Up/down reverse

Figure B.7.  VGA connector, J15

Table B.7. VGA connector, J15

Pin Signal
1RED
2GREEN
3BLUE
4NC
5 to 8GND
9NC
10GND
11NC
12NC
13HSYNC
14VSYNC
15NC

Figure B.8. Backlight power connector, J5

Table B.8. CCFL power connector, J5

Pin Signal
1VIN (power supply to inverter, for example, LinFinity LXM1611)
2VIN
3GND
4GND
5nSHDN (set high for normal operation)
6BL_ADJ (0 to 2.5V brightness adjustment)
7NC
8NC
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