Epson Stylus Pro 9000 - Print Engine Service Manual page 89

EPSON Stylus Pro 9000
14. Loosen the lock nut and remove the ink pipe from "HOLDER ASSY.,
VALVE, A" of the I/C holder.
15. Remove the two cables corresponding to the I/C holder to be removed
from the connector on the I/H relay board.
Lock Nut
Figure 4-58. Removing the ink pipe
Disassembly & Assembly
HOLDER ASSY., VALVE,A
Table 4-3. Connection between each I/C holder and relay board
I/C Holder I/C ID sensor
Black
(Light Cyan)
Cyan
(Light Magenta)
Magenta
(Yellow)
CN7 CN5
CN4
CN6
CN8
Figure 4-59. Connector location on the I/H relay board
I/C sensor
and Ink low sensor
CN3 CN4
CN5 CN6
CN7 CN8
Magenta / Yellow Holder
Cyan / LM Holder
Black / LC Holder
CN3
CN1
FFC
CN2
I/H position sensor
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