Canon imagePROGRAF W6200, Service Manual, Page: 251 / 311

J408
Pin number Signal name IN/OUT Function
1 MGND - VM GND
2 MGND - VM GND
3 MGND - VM GND
4 MGND - VM GND
5 MGND - VM GND
6 VM OUT Power supply (+24V)
7 VM OUT Power supply (+24V)
8 VM OUT Power supply (+24V)
9 VM OUT Power supply (+24V)
10 VM OUT Power supply (+24V)
11 GND - GND
12 +5V OUT Power supply (+5.1V)
13 +5V OUT Power supply (+5.1V)
14 OUTENBB OUT Differential IC output enable signal
15 +3.3V IN Power supply (+3.3V)
16 VHENBX OUT Head drive voltage ON/OFF control signal
17 H5VENBX OUT Head 5V power supply ON/OFF control signal
18 PIGMENT OUT Head drive voltage switch signal
19 GND - GND
20 PLEDONX OUT Media sensor LED ON/OFF control signal
21 XDCDC_OVP IN DCDC converter error detection signal
22 PSNS IN Media sensor detection signal
23 PLEDX OUT Media sensor LED light intensity control signal
24 XCMOUT IN Head current over current detection
25 XHDCVR IN Carriage cover open/close detection sensor output
26 GND - GND
27 HEADEEPCLKX OUT Head EEPROM data transfer clock
28 HEADEEPRD IN Head EEPROM read data
29 HEADEEPWDX OUT Head EEPROM write data
30 HEADEEPCSX OUT Head EEPROM chip select signal
31 XCRENCB IN Linear scale phase signal B
32 XCRENCA IN Linear scale phase signal A
33 GND - GND
34 LICC2_CLKX IN LICC2 input data clock
35 ADTRGX OUT Head DI sensor output sample signal
36 LICC2_DTX OUT LICC2 input data
37 LICC2_LDX OUT LICC2 input data latch signal
38 DSOUT1 IN ASIC output analog signal 1
39 DSOUT2 IN ASIC output analog signal 2
40 GND - GND
J409
Pin number Signal name IN/OUT Function
1 LF_A OUT LF motor phase excitation signal (A)
2 VM OUT Power supply (+24V)
3 LF_AN OUT LF motor phase excitation signal (AN)
4 LF_B OUT LF motor phase excitation signal (B)
5 VM OUT Power supply (+24V)
6 LF_BN OUT LF motor phase excitation signal (BN)
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W6200 Part 5: Maintenance