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– 9 –
<Tear bar type>
2.
Printer Mechanism
2-1. Tear bar type
(1)
Turn off the power switch, disconnect the power cord
from the wall outlet.
(2)
Remove the case unit according to the procedure
described in item 1.
Caution:
Handle the FEED switch 5 carefully as described in the
cautions of item 1.
(3)
Remove
•
Two screws
1
•
Flat cable
3
•
Printer mechanism
4
2-2. Auto cutter type
(1)
Turn off the power switch, disconnect the power cord
from the wall outlet.
(2)
Remove the case unit according to the procedure
described in item 1.
Caution:
Handle the FEED switch 5 carefully as described in the
cautions of item 1.
(3)
Remove
•
Two screws
1
•
Connector
2
•
Flat cable
3
•
Printer mechanism
4
<Auto cutter type>
1
4
3
5
1
4
3
2
5
Summary of Contents for SP500 Series
Page 1: ...DOT MATRIX PRINTER SP500 Series TECHNICAL MANUAL FOURTH EDITION ...
Page 24: ... 21 Fig 3 2 Lubricated Areas B C D E A A F G F G B C D E 1 7 6 8 0 A D A 2 3 9 5 4 B C C ...
Page 25: ... 22 Fig 3 3 Screw Locking a b c d e e ...
Page 42: ... 39 Main Logic Board Parallel Interface 3 4 ...
Page 43: ... 40 Main Logic Board Parallel Interface 4 4 ...
Page 44: ... 41 5 2 Component Layout ...
Page 51: ... 48 Main Logic Board RS 232C Interface 3 4 ...
Page 52: ... 49 Main Logic Board RS 232C Interface 4 4 ...
Page 53: ... 50 6 2 Component Layout ...
Page 60: ... 57 Main Logic Board USB Ethernet Wireless LAN Interface 3 4 ...
Page 61: ... 58 Main Logic Board USB Ethernet Wireless LAN Interface 4 4 ...
Page 62: ... 59 UPC358 7 2 Component Layout ...
Page 67: ... 64 8 Power Supply Unit 8 1 Circuit Diagram ...
Page 68: ... 65 8 2 Component Layout ...
Page 71: ... 68 9 USB Interface Board 9 1 Circuit Diagram ...