MIMAKI SWJ-320 S2, Maintenance Manual

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© 2013 MIMAKI ENGINEERING CO.,LTD. 2.3.2 P.1
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MAINTENANCE MANUAL > Electrical Parts > Circuit Board Specifications > Main PCB assy.
Model SWJ-320S Issued 2012.07.19 Revised 2013.08.28 F/W ver. Remark
1.2
Rev.
2.3.2 Main PCB assy.
 Outline
Unit name: EPL MAIN PCB assy.
Mounted position: Electrical box
 Main specifications
XY motor, HDC PCB and Central IO PCB are connected.
 List of Connectors
 The following two connectors are used according to the DC power supply (37V) mounted.
 DC power (37V) “Printer that has PBA600F-36-G”
(SWJ-320S2 : ~M031E120 / SWJ-320S4 : ~M131E524)
Parts No. Pin Connected to:*
Connecting desti-
nation CN
Remarks
CN1 4 Host PC USB2.0 I/F
CN2 14 Not use UART (x 2CH)
CN3 80 Debug board For Debug
CN4 9 Not use JTAG I/F(For CPLD writing or FPGA JTAG TEST)
CN5 80 DDRII PRAM PCB assy. For Memory PCB
CN6 30 FFC Changes PCB assy. CN1 Head IO signal
CN7 20 Optical conversion PCB assy. CN1
CN8 12 Optical conversion PCB assy. CN3 Serializer I/F
CN9 20 Central IO PCB assy CN3
CN10 10 Keyboad PCB CN1
CN11 6 Power supply
CN12 6 Power supply (DC37V) CN1~3 For remote control [PBA600F-36-G]
CN13 10 LAN I/F Ethernet (100BASE-TX)
CN14 4 XY Motor XY Motor drive
CN15 10 XY Motor XY Motor encorder
CN16 5 Not use