5. Disassembly and Reassembly
5.1 Housing
Removal
1) After confirming that the power switch is off, unplug the power supply cord (1) from the outlet.
2) Remove the keyboard cover (2).
3) Pull the platen knob (3) straight off.
4) Remove the top cover (5) and the cord cover (6) from the main cabinet (4).
5) Remove the paper stand (7) from the top cover (5).
6) After removing the left and right paper bail springs (8), remove the paper bail assembly (9) from
the main cabinet (4).
7) Push from the rear of the main cabinet (4) so that the LCD cover hooks (10-A) releases.
Although the LCD cover hooks (10-A) are released, the LCD cable (11) is still attached, so lift
the LCD cover (10) carefully.
8) Disconnect the LCD cable (11) from the LCD (12).
9) Remove the two screws (13) and then removes the LCD (12) from the LCD cover (10).
10) Remove the LCD cable (11) from the hole (4-A) in the main cabinet.
Remove the three screws (14) and then remove the main cabinet (4) from the bottom cabinet
(15).
11) Remove the three screws (16) and then removes the PCB cover (17) from the bottom cabinet
(15).
12) Remove the handle (18) from the bottom cabinet (15).
13) If necessary, remove the function sheet (19-A) and the LCD cover sheet (19-B).
Only Original version (Control PCB:Artwork No. 999-32300):
14) If necessary, pull the ferrite core (20) from the LCD cable (11).
Note:
The ferrite core disappeared from the LCD cable by having changed into double-sides PCB
(2nd version control PCB:Artwork No. 999-35810).
5-1
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