Appendix F Wiring Diagrams - Toshiba T4400SXC Maintenance Manual

Appendix F Wiring Diagrams
F.l
Printer Wraparound Connector
(9)
+PD7 (15) -ERROR
(8)
+PD6
(14) -AUTFD
(7)
+PD5
(13) +SELECT
(6) +PD4 (16) -PINIT
(5) +PD3
(1) -STROBE
(10) -ACK
(4) +PD2 (12) +PE
(3) +P01
(17) -SLIN
(2) +PDO (11) +BUSY
Figure F·l Printer wraparound connecter
F.2
RS·232·C Wraparound Connector
(3) TO (2) RO
(7) RTS
(8)
CTS
(1)
CO
(4) OTR
(6)
DSR
(9) RI
Figure F·2 RS·232·C wraparound connecter
F.3 RS·232·C Direct Cable (9-Pin to 9·Pin)
(3) TO
(2) RD
(4)
OTR (6) OSR
(8) CTS
(9)
RI
(7) RTS
(1)
CO
(5) GND
(5) GNO
(2) RD
(3) TO
(1)
CO (7) RTS
(6) OSR (4) DTR
(8) CTS
(9)
RI
Figure F·3 RS·232·C direct cable (9·pin to 9-pin)
App-35