Epson PX-8 - Page 319

REV.-A
Pin No. Signal Name
In/Out Function
42 COM 41 Out
LCD drive common output 41
43 COM 42
Out LCD drive common output 42
44
COM 43 Out
LCD drive common output 43
45
COM 44 Out LCD drive common output 44
46
COM 45 Out
LCD drive common output 45
47 COM46
Out LCD drive common output 46
48 COM 47
Out LCD drive common output 47
49 COM 48
Out LCD drive common output 48
50 COM 49 Out
LCD drive common output 49
51 COM 50 Out
LCD drive common output 50
52
COM 51 OUT
LCD drive common output 51
53
COM 52 OUT LCD drive common output 52
54
COM 53 Out LCD drive common output 53
55
COM 54
Out LCD drive common output 54
56 COM 55
Out LCD drive common output 55
57 COM 56 Out
LCD drive common output 56
58
COM 57 Out LCD drive common output 57
59
COM 58 Out LCD drive common output 58
60 COM 59
Out LCD drive common output 59
61 COM 60
Out LCD drive common output 60
62
COM 61 Out LCD drive common output 61
63 COM 62 Out LCD drive common output 62
64
COM 63
Out LCD drive common output 63
65
o Out
-
Unused
66 VL5 In
LCD drive voltage
67
VL4 In LCD drive voltage
68 VL3
In LCD drive voltage
69 VR1
In LCD drive voltage
7-48