Ieee 1284 Parallel Interface Circuit Board Parts Layout - Epson TM U200D - B/W Dot-matrix Printer Technical Manual

IEEE 1284 Parallel Interface Circuit Board Parts Layout

R31
R28
1
5
7
1
Rev. B
C32
R2 R53 R24
36
R26
18
U7
U5
7W32
7W74
C18
1
Q4
1
Q5
6
26
12
19
1
RN2 RN1
TMP90C802
C23
U1
C3
U2
1
1
LS244
TM-U200D/U200PD Technical Manual
19
1
RM12 RM11
C11
C22
C20
U9
HCT373
CU9
R48
36
18
CN1
LS244
U10
1
EPSON
U11
CN2
HCT00
PARALELL I/F BOARD
Appendix A-9