Epson 2200 Service Manual - Page 230

CN16-PF motor, Table 7-14.

Page 230 highlights

EPSON Stylus PHOTO 2100/2200 Table 7-10. CN13-PG sensor Pin Signal name I/O Function 1 PG I Detect signal for PG 2 GND - Ground Table 7-11. CN14-Panel board Pin Signal name I/O Function 1 PSC - Output signal from power supply switch 2 GND - Ground 3 SW0 I Input signal from panel switch (0) 4 GND - Ground 5 SW1 I Input signal from panel switch (1) 6 GND - Ground 7 SW2 I Input signal from panel switch (2) 8 +5V - Power supply for panel (+5V) 9 SW3 I Input signal from panel switch (3) 10 +5V - Power supply for panel (+5V) 11 LED LAT O Input signal from panel LED (LAT) 12 LED DAT O Input signal from panel LED (DAT) 13 LED CLK O Input signal from panel LED (CLK) Revision B Table 7-12. CN15-Power supply board Pin Signal name I/O Function 1 +42V - Power supply for printer mechanism (+42V) 2 +42V - Power supply for printer mechanism (+42V) 3 GND - Ground 4 ESAVE - Energy save mode 5 PSC - Output signal from power supply switch 6 GND - Ground 7 GND - Ground 8 +5V - +5V logic power supply Table 7-13. CN16-PF motor Pin Signal name I/O Function 1 PF-A O PF motor drive signal (A) 2 PF-B O PF motor drive signal (B) Table 7-14. CN17-CR motor Pin Signal name I/O Function 1 CR-A O CR motor drive signal (A) 2 CR-B O CR motor drive signal (B) Table 7-15. CN18-CD-R sensor Pin Signal name I/O Function 1 CDR I Detect signal for CD-R 2 GND - Ground APPENDIX Connector Summary 230

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EPSON Stylus PHOTO 2100/2200
Revision B
APPENDIX
Connector Summary
230
Table 7-10.
CN13-PG sensor
Pin
Signal name
I/O
Function
1
PG
I
Detect signal for PG
2
GND
-
Ground
Table 7-11.
CN14-Panel board
Pin
Signal name
I/O
Function
1
PSC
-
Output signal from power supply switch
2
GND
-
Ground
3
SW0
I
Input signal from panel switch (0)
4
GND
-
Ground
5
SW1
I
Input signal from panel switch (1)
6
GND
-
Ground
7
SW2
I
Input signal from panel switch (2)
8
+5V
-
Power supply for panel (+5V)
9
SW3
I
Input signal from panel switch (3)
10
+5V
-
Power supply for panel (+5V)
11
LED LAT
O
Input signal from panel LED (LAT)
12
LED DAT
O
Input signal from panel LED (DAT)
13
LED CLK
O
Input signal from panel LED (CLK)
Table 7-12.
CN15-Power supply board
Pin
Signal name
I/O
Function
1
+42V
-
Power supply for printer mechanism (+42V)
2
+42V
-
Power supply for printer mechanism (+42V)
3
GND
-
Ground
4
ESAVE
-
Energy save mode
5
PSC
-
Output signal from power supply switch
6
GND
-
Ground
7
GND
-
Ground
8
+5V
-
+5V logic power supply
Table 7-13.
CN16-PF motor
Pin
Signal name
I/O
Function
1
PF-A
O
PF motor drive signal (A)
2
PF-B
O
PF motor drive signal (B)
Table 7-14.
CN17-CR motor
Pin
Signal name
I/O
Function
1
CR-A
O
CR motor drive signal (A)
2
CR-B
O
CR motor drive signal (B)
Table 7-15.
CN18-CD-R sensor
Pin
Signal name
I/O
Function
1
CDR
I
Detect signal for CD-R
2
GND
-
Ground