Naprawa drukarek bonowych

Schemat kabla napięciowego RS-232 drukarka kuchenna Epson-PC



                                                                                                                           IBM PC                 Drukarka EPSON

                  DB9/DB15 /RJ45           DB25                   żeński/męski/8pin
DSR---- 6 / 12 / 1 ----b.pom.---DTR- 20
DCD---- 1 / 8 / 2 -----pom.----DCD- 8
DTR---- 4 / 4 / 3 ---b.ziel.---DSR- 6
GND---- 5 / 5 / 4 ----nieb.----GND- 7
RX----- 2 / 2 / 5 ---b.nieb.----TX- 2
TX----- 3 / 3 / 6 ----ziel.-----RX- 3
CTS---- 8 / 14 / 7 ---b.brąz.---RTS- 4
RTS---- 7 / 13 / 8 ----braz.----CTS- 5