Epson Stylus C62 - Page 146

EPSON Stylus C50/C60/C61/C62 Revision C
Appendix Connector Summary 138
Table 7-4. CN2-Power supply board (Stylus C61/C62)
Table 7-6. CN4 - HP/PE sensor (Stylus C61/C62)
Table 7-3. CN2 - Power supply board (Stylus C60)
Pin Signal name I/O Function
1 PSC --- PSC signal
2 GND --- Ground
3 +42V --- Mechanism drive power supply
4 GND --- Ground
5 +5V --- Logic power supply
Pin Signal name I/O Function
1 +42V --- Mechanism drive power supply
2 +5V --- Logic power supply
3 GND --- Ground
4 PSC --- PSC signal
Table 7-5. CN4 - HP/PE sensor (Stylus C50/C60)
Pin Signal name I/O Function
1 HPPE In Sensor detection signal
2 GND --- Ground
3 HPPEV --- Sensor power supply
Pin Signal name I/O Function
1 HP In/Out Sensor detection signal
2 GND --- Ground
3 SENV --- Sensor power supply
Table 7-7. CN7 - PF motor (Stylus C50/C60/C61/C62)
Pin Signal name I/O Function
1 PFA Out Phase drive signal (A)
2 PFB Out Phase drive signal (-A)
3 PF-A Out Phase drive signal (B)
4 PF-B Out Phase drive signal (-B)
Table 7-8. CN8 - Printhead (Stylus C50)
Pin Signal name I/O Function
1 CSDA In/Out CSIC data signal for EEPROM
2 THM In Thermistor detection signal
3 CRST Out Reset signal for EEPROM
4 COI In I/C detection signal
5 CSCK Out Clock signal for EEPROM
6 VDD --- Logic power supply
7 NCHG Out All nozzle fire selection pulse
8 GND --- Ground
9 VHV --- -42 V power supply for nozzle selector
10 GND --- Ground