Epson GT-1200, Руководство по обслуживанию

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GT-12000 Appendix
Rev. A
7-4
B054SUB – CN2
No. Signal Name Function
1 +12 Power supply (+12V)
2 GND GND
3 +5 Power supply (+5V)
4 GND GND
5 +5 Power supply (+5V)
6 GND GND
7 +12V Power supply (+12V)
8 S2 Address (2)
9 S1 Address (1)
10 S0 Address (0)
11 STL Start line for ADC
12 A/D AD clock
13 CS Chip select signal
14 WR WR signal for ADC
15 SMP Sample hold signal for ADC
16 CLP Clamp signal for ADC
17 SB Shutter signal (Blue) for CCD
18 SG Shutter signal (Green) for CCD
19 SR Shutter signal (Red) for CCD
20 RSP Reset signal for CCD
21 CK Clock signal for CCD
22 TG Shift signal for CCD
23 AD0 Image data (0) after AD conversion
24 AD1 Image data (1) after AD conversion
25 AD2 Image data (2) after AD conversion
26 AD3 Image data (3) after AD conversion
27 AD4 Image data (4) after AD conversion
28 AD5 Image data (5) after AD conversion
29 AD6 Image data (6) after AD conversion
30 AD7 Image data (7) after AD conversion
31 AD8 Image data (8) after AD conversion
32 AD9 Image data (9) after AD conversion
33 AD10 Image data (10) after AD conversion
34 AD11 Image data (11) after AD conversion
35 GND GND
B054SUB – CN3
No. Signal Name Function
1 +24 Power supply (+24V)
2 +24 Power supply (+24V)
3 +24 Power supply (+24V)
4 +24 Power supply (+24V)
5 LAMP Lamp signal
6 GND GND
7 GND GND
8 GND GND
9 GND GND
10 +5V Power supply (+5V)
11 LED (ERR) LED (ERROR)
12 LED (RES) LED (READY)
13 LED (POW) LED (POWER)
14 RESETSW RESET switch signal
15 POWERSW POWER switch signal
16 GND GND
B054SUB – CN4
No. Signal Name Function
1 HMF(S) Home sensor (AF) (Signal)
2 GND GND
3 HMF(P) Home sensor (AF) (Power supply)
B054SUB – CN5
No. Signal Name Function
1 MFB Motor (AF) (Phase B drive signal)
2 MFA Motor (AF) (Phase A drive signal)
3 MFBX Motor (AF) (Phase /B drive signal)
4 MFAX Motor (AF) (Phase /A drive signal)