Kodak 800 SERIES - Manual (Page 98)

Maintenance 3-46
NovaJet 800 Series Service Manual
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
J7
J1
CARRIAGE
A OR B
PWA
1 2 3 4
+5V EXB GND EXA
J2
1 2 3 4 J1
OPTICAL
ENCODER SENSOR
YELLOW/4
MAGENTA/3
CYAN/2
CARTRIDGE
DRIVERS
BLACK/1
J4 J5 J6 J7
TXOU
T
0-
(A/B)
TXOUT(A/B)0+ TXOUT(A/B)1+ TXOUT(A/B)1-
GND GND
CARR_DATA
(A/B)
GND
EXA
GND +5V EXB
+24V +24V
Y1
GND GND GND +24V +24V
TRAILING CABLE
1 2 3 4
+5V PSIN +5V GND
J3
1 2 3 4 J1
PAPER SENSE PWA
MAIN PRINTED WIRING
ASSEMBLY
21 22 23 24 25 26
21 22 23 24 25 26
TXOUT(A/B)2- TXOUT(A/B)2+ TXCL
K+
(A/B)
TXCL
K-
(A/B)
+5V GND
** **
** NOT CONNECTED
ON CARRIAGE B
CARRIAGE A ONLY
Figure 3-31. Carriage PWA Connections Diagram.