Falcon II Outdoor series printers – Maintenance Manual
303
AP-74065, Rev. 1.0, 21/11/03
(1) Check if the
DIMM (optional
memory) is
installed.
• The internal
programs cannot be
started without the
DIMM installed in
the product. Make
sure to install the
one in the
specifications. If not
installed, nothing
will be displayed on
the LCD and all
LEDs will flash.
→
User’s Guide
(2) Make sure that
the connections of
the panel cable
connectors at the
panel side and the
Mainboard
assembly side is
good.
• Check the panel
cables for skewed
insertion.
• Make sure that
they are securely
locked.
• Redo the
connections of the
following
connectors.
• Mainboard : J109
• Panel board : J301
→
Replacing the
Mainboard
assembly,
HDD_Extension
board assembly,
HEAD_DRV board
assembly and
cooling fan
assembly.
→
Removing the panel
unit assembly.
(3) The DIMM
(optional memory)
may be damaged.
• Replace the DIMM
(optional memory)
→
User’s Guide
(4) The panel cables
may be damaged.
• Replace the panel
cables.
→
Removing the
panel unit assembly.
(5) Check the panel
unit assembly LCD
for damages.
• Replace the panel
board assembly.
→
Removing the
panel unit assy.
2
LCD failure (no display / garbled
display)
(6) The Mainboard
assembly may have
a problem.
• Replace the
Mainboard
assembly.
→
Replacing the
Mainboard
assembly,
HDD_Extension
board assembly,
HEAD_DRV board
assembly and
cooling fan
assembly.
3
Ink replenishment cannot be
performed.
(1) Check if “Cover
Open” is displayed
on the LCD when
the front cover is
closed.
• Adjust the cover
sensor.
→
Cover sensor
adjustment.
