Epson TM-U950 - Printer Parts; Printer Cover; Power Switch; Cover Open Button

Printer Parts
DIP Switch Tables
z
1
14 25
13
1
6
1
2
3
1
8
POWER
ERROR
RECEIPT
OUT
JOURNAL
OUT
SLIP
RECEIPT
FEED
JOURNAL/
SLIP FEED
1 printer cover
2 control panel
3 take-up spool
4 power switch
5 cover open button
Serial interface
SW Function ON OFF
1-1 Data word length 7 bits 8 bits
1-2 Parity Enabled Disabled
1-3 Parity selection Even Odd
1-4 ~ 
1-5
Transmission speed (see table below)
1-6 Display module
connection
Connected Not 
connected
1-7 Data receive error Ignored Prints “?”
1-8 Handshaking XON/XOFF DTR/DSR
Transmission speed
Speed 1-4 1-5
1200 ON ON
2400 OFF ON
4800 ON OFF
9600 OFF OFF
SW Function ON OFF
2-1 Auto line feed Always 
enabled
Always 
disabled
2-2 Receive buffer 32 bytes 2048 bytes
2-3 Font selection 
(default)
9  9 7  9
2-4 Carriage speed 
default
Low High
2-5 Handshaking 
(BUSY)
Receive 
buffer full
Offline or 
receive 
buffer full
2-6 Internal use Fixed —
2-7 I/F pin 6 reset Enabled Disabled
2-8 I/F pin 25 reset Enabled Disabled
Parallel interface
SW Function ON OFF
1-1 ~ 
1-5
Undefined — —
1-6 Internal use — Fixed
1-7 ~ 
1-8
Undefined — —
SW Function ON OFF
2-1 Auto line feed Always 
enabled
Always 
disabled
2-2 Receive buffer 32 bytes 2048 bytes
2-3 Font selection 
(default)
9  9 7  9
2-4 Carriage speed 
default
Low High
2-5 Handshaking 
(BUSY)
Receive 
buffer full
Offline or 
receive 
buffer full
2-6 Internal use Fixed —
2-7 Undefined — —
2-8 Internal use Fixed —