4-1
PCB Connector and
Signal Information
Section IV PCB Connector and
Signal Information
Signal Name
Function
AC1
AC 120V / AC 220 - 240V power supply
AC2
AC 120V / AC 220 - 240V power supply
ADFIN
ADF original feed completed signal
ADFOUT
ADF original feed control signal
ADFRRSN
Sheet feeder timing sensor input signal
ADFRX
ADF receive signal
ADFTX
ADF transfer signal
ADJ10
Laser A APC control signal
ADJ2
Laser B APC control signal
ADMCLK
Sheet feeder drive motor drive clock signal
ADUSL
ADU detecting signal
AGND
Ground
AOS1
Original size detecting sensor optics signal 1
AOS2
Original size detecting sensor optics signal 2
AOS3
Original size detecting sensor optics signal 3
AOS4
Original size detecting sensor optics signal 4
AOSS1
Original size detecting sensor signal 1
AOSS2
Original size detecting sensor signal 2
AOSS3
Original size detecting sensor signal 3
AOSS4
Original size detecting sensor signal 4
BMA
Toner bottle motor drive signal A
BMAB
Toner bottle motor drive signal A
BMB
Toner bottle motor drive signal B
BMBB
Toner bottle motor drive signal B
BPSN
Toner bottle home position detecting signal
BREF
Bias adjustment signal
BTCNT
Battery control signal
CDSN1
Copy density detecting signal
CDSN2
Paper base tone detecting signal
4. 1 Glossary of electrical abbreviations
Содержание FP-D350
Страница 198: ...4 77 PCB Connector and Signal Information 2 Control Panel PCB A FP D250 D350 Series CN354 CN355 Not used ...
Страница 332: ...4 211 PCB Connector and Signal Information 2 Control Panel PCB A FP D450 D600 Series CN354 CN355 Not used ...
Страница 517: ...5 79 Troubleshooting Code Item Function Factory setting US38 User information list 0 Stop 0 1 Start ...