OEC UroView 2800 - Collimator Control - Functional Diagram

OEC UroView
®
2800 Table/Generator Functional Block Diagrams
87
Service Periodic Maintenance
Contents
Schematics Illustrated Parts Installation
Page 2 of 2
07/01
2800
GE OEC Training
g
J2
Collimator
901620
U4
U5
Collimator
Interface
SPD_SEL
LNG_CLS
5V_RTN
VREF_HI
5V_RTN
+5V
+5V
+24V
+24V
24V_RTN
24V_RTN
VREF_LO
LNG_OPN
LAT_CLS
LAT_OPN
IRIS_CLS
IRIS_OPN
LAT_POS
IRIS_POS
LNG_POS
ISA
ISA
Collimator Interface PCB
881541
13
14
15
16
17
31
32
33
34
35
28
12
29
10
11
18
19
36
37
30
J1
19
16
5
15
3
18
17
6
2
4
10
20
9
7
8
13
14
11
12
1
J2
J3 J4
CROSS
SHUTTER
CONNECTOR
LONG
SHUTTER
CONNECTOR
IRIS
SHUTTER
CONNECTOR
TP1 +5V
TP2 RSCLK
TP3 CRSCLK
TP4 24VDC
TP5
J2
F3
1A
Polyswitch
F2
1A
Polyswitch
F1
2A
F4
1A
Polyswitch
D1
D2
Collimator Control
Functional Diagram
28COLCNT.DS4
Collimator Control – Functional Diagram