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14140 NE 200th St. 

Woodinville, WA.  98072

(425) 398-8282

Carefully remove the logic board 

from the machine

Install the new PCB. Make sure 

you place the logic board behind 

the rib in the body as shown.

Loop a tyrap through the hole in 

the upper right corner of the main 

logic board. Wrap it around the 

ribbon cable. Do not tighten yet.

When removing the 

new logic board from 

the packaging make 

sure you are wearing 

the static grounding strap 

correctly. and have attached 

it to a metal chassis ground. 

If there is a static discharge 

to the new board it may not 

function properly. The strap is 

included in the replacement 

kit.

Caution

3

Installing the Logic Board

Summary of Contents for FJ8

Page 1: ...or cable from the bottom right side of the machine Remove the Rear Stand Screws on the rear of the machine These hold the printer on the stand do not remove the front screws Make sure the stop screws are installed on the take up plate on both sides of the machine Take Up Motor Cable Rear Screw Left Side Rear Screw Right Side Front Screw DO NOT REMOVE Front Stop Screw DO NOT REMOVE P N 108854 R0 ...

Page 2: ... on the stop screw Front Stop Screw Locate the screws on the bot tom cover and remove only the bottom cover closest to the keypad of the machine Stand ing behind the machine it will be the left cover Carefully unplug the bottom cover sensor cable from the bottom cover before removing completely Sensor Plug Sensor ...

Page 3: ... the main logic board When removing the new logic board from the packaging make sure you are wearing the static grounding strap correctly and have attached it to a metal chassis ground If there is a static discharge to the new board it may not function properly The strap is included in the replacement kit Caution Tools Required n Phillips head screwdriver n Tyrap 1 P N 108854 R0 2 Unplug all conne...

Page 4: ...e in the upper right corner of the main logic board Wrap it around the ribbon cable Do not tighten yet When removing the new logic board from the packaging make sure you are wearing the static grounding strap correctly and have attached it to a metal chassis ground If there is a static discharge to the new board it may not function properly The strap is included in the replacement kit Caution 3 In...

Page 5: ...e tyrap hold ing the ribbon cable but not so tight as to damage the cable Install the bottom cover and then rotate machine back to normal operating position Make sure to install screws that hold the ma chine on the stand legs Follow the procedure for Motion Adjustment on Page 52 in the Ioline FJ Printer and StudioJet Ser vice Manual The Service manual is available from the Ioline FlexJet website C...

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