INSTALLATIONS
VGA1: VGA CRT Connector
J1: External Audio Connector
J1 is a 12-pin header that is used to connect to the optional audio cable
that integrates jacks for Line In, Line Out and Mic.
Signal Name
LINEOUT R
J2: Parallel Port Connector
Line printer strobe
PD0, parallel data 0
PD1, parallel data 1
PD2, parallel data 2
PD3, parallel data 3
PD4, parallel data 4
PD5, parallel data 5
PD6, parallel data 6
PD7, parallel data 7
ACK, acknowledge
J2
16
Signal Name
Red
Blue
GND
GND
VCC
N.C.
HSYNC
DDCCLK
Ground
LINEIN R
Ground
Mic-In
Ground
Signal Name
Busy
Paper empty
Select
IB935 User's Manual
Pin #
Pin # Signal Name
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
Pin #
Pin #
1
2
3
4
5
6
7
8
9
10
11
12
Pin #
Pin #
1
14
2
15
3
16
4
17
5
18
6
19
7
20
8
21
9
22
10
23
11
24
12
25
13
N/A
Green
N.C.
GND
GND
GND
DDCDATA
VSYNC
Signal Name
LINEOUT L
Ground
LINEIN L
Ground
VREF-Mic
Protect pin
Signal Name
AutoFeed
Error
Initialize
Select
Ground
Ground
Ground
Ground
Ground
Ground
Ground
Ground
N/A