Epson Stylus Color 1160 - Page 163

EPSON Stylus COLOR 860/1160 Revision C
Appendix Connector Summary 163
14 NC --- ----
15 GND --- Ground
16 THM In Thermistor detect signal
17 COC In Color I/C detection signal
18 COB In Black I/C detection signal
Table 7-7. Connector CN10
Pin Signal Name I/O Function
1 +42V --- Mechanism drive power supply
2 +42V --- Mechanism drive power supply
3 GND --- Ground
4 ESAVE
5 PSC Out Power supply switch output signal
6 GND --- Ground
7 GND --- Ground
8 +5V --- Logic power supply
Table 7-8. Connector CN11
Pin Signal Name I/O Function
1 SW2 In Panel switch on/off (2)
2 SW0 In Panel switch on/off (0)
3 PSC In Power on/off switch
4 SW1 In Panel switch input (1)
5 LED3 Out LED drive signal (3)
6 +5V ---- Logic power supply
Table 7-6. Connector CN9 (continued)
Pin Signal Name I/O Function
7 +5V ---- Logic power supply
8 LED2 Out LED drive signal (2)
9 GND --- Ground
10 LED1 Out LED drive signal (1)
11 GND ---- Ground
12 LED0 Out LED drive signal (0)
Table 7-9. Connector CN12
Pin Signal Name I/O Function
1 GND ---- Ground
2 ENB In B phase signal
3 VCC --- Logic power supply (+5V)
4 ENA In A phase signal
5 GND ---- Ground
Table 7-10. Connector CN13
Pin Signal Name I/O Function
1 PFA Out Phase drive signal (A)
2 PFB Out Phase drive signal (B)
Table 7-11. Connector CN14
Pin Signal Name I/O Function
1 CRA Out Phase drive signal (A)
2 CRB Out Phase drive signal (B)
Table 7-8. Connector CN11 (continued)
Pin Signal Name I/O Function