CM88Maintenace1 - 第165页

Page 1-127 REGULAR MAINTENANCE 1 1-9 Replacing the Consumable Parts 3Y3C-E-MMD01-A12-00 1-9-1 Replacing Color T ouch Panel Back Light Back Light Built-in Color T ouch Panel Position (Front side, Rear side) The color touc…

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Page 1-126
3Y3C-E-MMD01-A12-02
Replacing Batteries
1-8-3 Replacing SCMYEX (SCMWEX) Battery
1) Save the machine data and the machine parameter to the floppy disk.
2) Turn off the power.
3) Remove two screws at the upper and lower positions, and remove the SCMYEX (SCMWEX)
board.
4) Remove the battery set to the board.
5) Set the new battery.
6) Set the SCMYEX (SCMWEX) board and turn on the power.
7) Load the machine data and the machine parameter.
1-8-4 Replacing PRM9EX Battery
1) Save the machine data and the machine parameter to the floppy disk.
2) Turn off the power.
3) Remove two screws at the upper and lower positions, and the PRM9EX board.
4) Remove the battery set to the board.
5) Set the new battery.
6) Set the PRM9EX board and turn on the power.
7) Load the machine data and the machine parameter.
8) Install the recognition software.
Page 1-127
REGULAR
MAINTENANCE
1
1-9 Replacing the Consumable Parts
3Y3C-E-MMD01-A12-00
1-9-1 Replacing Color Touch Panel Back Light
Back Light Built-in Color Touch Panel Position (Front side, Rear side)
The color touch panel of this machine has a back light built-in.
Back Light Replacement Procedure
1. Turn OFF the power supply of the
machine.
2. Remove the cover located at the side
of the color touch panel.
M59EB
CUT OFF THE POWER SUPPLY BEFORE CARRYING OUT ANY WORK FOR
THE MACHINE.
You will have a serious electric shock.
WARNING
To the next page
493C-025P
Back light
Color touch panel
Back light
Color touch panel
4G3C-407E
Page 1-128
Replacing the Consumable Parts
3Y3C-E-MMD01-A12-00
3. Remove one M3 countersunk screw,
and remove the hatch (plate) for back
light replacement.
4. Raise the bending 1 with a needle-
nose plier and the like, and pull out
the power supply connector.
5. Pull out the back light.
6. Insert the replacement back light.
7. Connect the power supply connector.
8. Restore the raised bending with a
needle-nose plier and the like.
9. Attach the replacement back light.
10. Attach the side cover of the color
touch panel.
11. Turn ON the power supply of the
machine.
∗ Make sure the back light turns on.
493C-029P
1
Power supply connector
One M3 countersunk screw
493C-026P
Hatch (Plate) for back light replacement
4G3C-401P
Front side
Rear side
4G3C-402P