Sharp LC-37D90U - Page 36

LC-37D90U
5 – 20
4 S2-4 I Detect of S-terminal.
10 S2-5 I
68 S2-1 I
74 S2-2 I
80 S2-3 I
5 Y4 I Luminance signal input.
11 Y5 I
67 Y1 I
73 Y2 I
79 Y3 I
8,47,53,57 Vcc --- Power supply.
14 ADR I Slave address select terminal.
16 BIAS I Bias.
18,44,62 GND --- GND.
20 L11 I Detect of D-terminal scanning line.
26 L12 I
32 L13 I
21 CY1 I Color difference siganl input.
27 CY2 I
33 CY3 I
39 CY4 I
22 L21 I Detect of D-terminal I/P.
28 L22 I
34 L23 I
23 PB1 I Color difference siganl input.
29 PB2 I
35 PB3 I
41 PB4 I
24 L31 I Detect of D-terminal aspect ratio.
30 L32 I
36 L33 I
25 PR1 I Color difference siganl input.
31 PR2 I
37 PR3 I
43 PR4 I
38 SW1 I Switch for a D-terminal connection check.
40 SW2 I
42 SW3 I
45 SDA I/O DATA in-output of I2C bus.
46 SCL I CLK input of I2C bus.
48 VOUT4 O Composite signal output for teletexts.
61 VOUT O Composite signal output for GRS.
49 DCOUT O S-DCOUT.
50 COUT3 O Monitor output (75Ω can drive).
51 VOUT3 O
52 YOUT3 O
54 PROUT2 O Color difference siganl output.
58 PROUT1 O
55 PBOUT2/COUT2 O Color difference signal/Chroma signal output.
59 PBOUT1/COUT1 O
56 CYOUT2/YOUT2/VOUT2 O Color difference signal/Luminance signal/Composite signal output.
60 CYOUT1/YOUT1/VOUT1 O
64 O1 O General-purpose output.
66 O2 O
72 O3 O
78 O4 O
Pin No. Pin Name I/O Pin Function