Star Micronics TSP800 Series, Техническое руководство

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PARTS REPLACEMENT
3. Board Chassis Unit
(1) Turn off the power switch
1
, disconnect the power
cord from the wall outlet.
(2) Remove
•
Upper case according to the procedure described
in item 2.
•
Three screws
2
•
Screws
3
•
Two wires
4
•
Six connectors
5
•
Printer mechanism
6
•
Board chassis unit
7
4. Main Logic Board
(1) Turn off the power switch, disconnect the power
coard from the wall outlet.
(2) Remove
•
Board chassis unit according to the procedure
described in item 3.
•
Two screws
1
•
Two screws
2
•
Sub chassis
3
•
Interface board
4
•
Two screws
5
•
Two connectors
6
•
Power switch
7
•
Sub-board
8
•
Four screws
9
•
Main logic board
0
•
Screw
A
•
Switch holder
B
•
Board chassis
C
2
2
2
3
1
5
4
6
4
7
9
9
5
5
8
C
B
A
7
6
6
A
A
9
9
0
3
2
1
4
1
2