Epson U675 - TM Color Dot-matrix Printer Troubleshooting Manual page 13

DIP Switch Settings for
For the Parallel interface model.
TM-U675P DIP switch 1
SW-1 Function
1 Auto line feed
2 Receive buffer capacity
3
4
5
Reserved
6
7
8
TM-U675P DIP switch 2
SW-2 Function
1 Handshaking (Busy Condition)
2 Internal Use (DO NOT CHANGE)
3 Characters per line
4 TM-U375 Compatibility
5
Internal Use
6
7 Cannot Be Used (Only for serial
interface model)
8 I/F pin 31 reset signal (DO NOT
CHANGE SETTING)
TM-U675 Characters Per Line
SW 2-4 SW 2-3
OFF
On
ON
Note: Do not change the DIP switch settings while the
printer power is on. You may damage the printer.
the TM-U675-011
Font Type/ Character
Dot Spacing
5 x 9 / 2 Half dots
7 x 9 / 3 Half dots
5 x 9 / 1 Half dots
5 x 9 / 2 Half dots
ON
Enabled
40 bytes
Fixed to OFF
ON
Receive Buffer Full
Fixed to OFF
See Table Below
Compatible
Fixed to OFF
Fixed to OFF
Fixed to ON
Characters
Per Line
33 Columns
40 Columns
35 Columns
42 Columns
OFF
Disabled
4K bytes
OFF
Off Line or Receive Buffer
Full
Not Compatible
Total Dots
400 Half Dots
385 Half Dots