CMU Rear View 
1100.4903.12 1.7  E-10 
Rear View 
KEYBOARD
MONITOR COM 1 COM 2
IEEE 488
625
REF IN
REF OUT 1 REF OUT 2
AUX
LPT
 I
0
SERVICE
IF 3  RX CH1
Interfaces for remote control
and peripheral equipment
Mains connector with switch
Signal inputs and outputs
o
I
100-240VAC
3,1-1,3 A
50-400 Hz
ync
ron
zat
on 
nputs an
 outputs, 
 
nter
ace 
w
t
 opt
on 
-
AUX4
I/Q CH1
IF3 RX CH1 IN
IF3 RX CH1 OUT
IF3 TX CH1 IN
IF3 TX CH1 OUT
 
Fig. 1-7  CMU rear view 
 
Mains switch 
o
I
 
 
Mains power switch 
 
Mains connector 
 
!
!
Chapter 1, "Switching on the Instrument, 
Startup test"
Chapter 1, "Connecting the instrument to the 
AC supply” 
 
Interfaces 
 
IEEE 488
625
 
 
LPT
 
 
COM 1
 
GPIB-bus connector  
(IEEE 488 / IEC 625),  
 
 
Parallel interface: 25-contact 
printer connector, Centronics-
compatible 
 
 
Connector for serial interface 1:   9-
contact Sub-D connector 
!
 
 
!
 
 
!
Chapter 8, "Hardware Interfaces "
Chapt. 1, "Connecting an Output Device"
Chapter 8, "Hardware Interfaces” 
Chapter 8, "Hardware Interfaces”
 
COM2
 
 
MONI TOR
 
 
 
 
Connector for serial interface 2:   9-
contact Sub-D connector  
 
 
 
Connector for an external VGA 
monitor: 15-contact Sub-D 
connector  
 
Connector for external keyboard 
(PS/2), 6-contact Mini DIN 
connector 
!
 
 
!
 
 
!
Chapter 8, "Hardware Interfaces” 
Chapter 1, "Connecting a Monitor"
Chapter 8, "Hardware Interfaces”
Chapter 1, "Connecting an External Keyboard"
Chapter. 8, "Hardware Interfaces”