Service manual

C-2 DECcolorwriter 1000
C Wiring Diagrams
.
Table C-3. Connector CN4
Pin Signal Pin Signal
1 DHED-0 8 RMK1
224S 9+5 VDC
3 DHFAN-0 10 RMK2
424S 11GND
5 HLFTA 12 RMK3
6 GND 13 STHR
7 HLFTB 14 no connect
Table C-4. Connector CN5
Pin Signal Pin Signal
1 +5 VDC 5 LJAM-0
2 LCOV-0 6 LERR-0
3 LTROLL-0 7 LRDY-0
4 LPAP-0 8 LPWR-0
Table C-5. Connector CN6
Pin Signal Pin Signal
1 HTHR 8 GND
2 HTHRR 9 +5 VDC
3 STROBE4-0 10 LATCH-0
4 STROBE3-0 11 DATA2
5 STROBE2-0 12 DATA1
6 STROBE1-0 13 no connect
7 CLOCK 14 B.E.O