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REV.-A
Table A-n. CN13 (BOARD ASSEMBLY, C094 MAIN) .,
Table A-8. CN8 (BOARD ASSEMBLY, C094 MAINI
—
No
—
f
Function
No. 1/0
Signal Name
Function
1
o
HD2
Head Data 2
1
0
CR A
CR Motor Phase A
2
o
C246
Head Drive Common
2
0
CR ~
CR Motor Phase ~
3
o
HD6
Head Data 6
3
0
CR B
CR Motor Phase B
4
o
HD8
Head Data 8
4
0
CR ~
CR Motor Phase ~
5
o
HD4
Head Data 4
5
0
CRCOM
CR Motor Common
5
o
HD9
Head Data 9
7
I
TMP
Head Temperature
3
o
C789
Head Drive Common
3
o
TMP
Head Temperature
10
o
HDI
Head Data 1
11
o
HD3
Head Data 3
12
o
HD5
13
o
14
—
o
I
Table A-12. CN14 (BOARD ASSEMBLY, C094 MAIN)
No. 1/0
Signal Name
Function
Head Data 5
1
-
+5
+5 VDC
HD7
Head Data 7
2
-
+5
+5 VDC
C135
Head Drive Common
3
-
GND
Signal Ground
Table A-9. CN9 (BOARD ASSEMBLY, C094 MAIN)
No. 1/0
Signal Name
Function
4
-
GND
Signal Ground
5
-
GND
Signal Ground
6
-
GP
Power Ground
7
-
GP
Power Ground
8
-
GP
Power Ground
9
-
+35
+35 VDC
1
-
GND
Signal Ground
10
-
+35
+35 VDC
2
I
PER
Paper End, REAR
11
-
Psc
Power Switch Signal
3
I
LED
Paper End, LED
Table A-10. CN12 (BOARD ASSEMBLY, C094 MAIN)
.-
No
1/0
1
2
3
4
5
o
0
0
0
Signal Name
Function
+5
+5 VDC
READY
READY LED
STAT
FONT
STAT LED (Not equipped
FONT LED
6
7
I
COND
PAUSE
CONDENSED LED
PAUSE BUTTON
I
FONT
FONT BUITON
8
I
PFEED
PAPER FEED BUTTON
9
I
OPERA
OPERATE BUTTON
GND
Signal Ground
10
f.’. .,. :
A-4