Download - Frank`s Hospital Workshop

Page 2.4
Patient
connector
Mains In
Mains Out
12 V
ECG
Ampl.
+ 5 Vd
+/- 5 Vanalog
- 10 Vanalog
+ 5 Vdigital
+5V
- 10 Va
+ 5 Va
- 5 Va
(isolated)
P15
P12
Transformer
22 VAC
Battery
Charger
+24 V
+24 VDC
Printer
AC / DC
+5Vref
Power Good
Trackball
Interface Board
MK 13-7
Microproc.
D/A Conv.
UART
ECG Processor Board MK 13-1
Printer
Control
Microproc.
Decoder
ON /
OFF
VDC
+/-+/-5 5VDC
Switcher
+/-12
12VDC
VDC
+/Switcher
PC
Interface
PC
Keyboard
COM 2
LPT 1
Conn. Board MK 13-4
BM 110
PC Main Board
COM 1
(mouse)
Console
Keyboard
ON / OFF
-5V
+5V
+ 12 V
- 12 V
Power Supply Board MK 13-6
DC In/Out
Data In/Out
Ergo Analog
Spiro
Ergo RS-232
Ex BP RS-232
Graphic Card
Floppy
Hard Disc
CDROM
Printhead
Printer motor
Paper mark
Monitor
DC/DC conv.
MUX
Microproc.
ECG Amplifier MK 7-20
Battery
12 V
SI2
SI1
Relay Board MK 13-5
Chapter 2
Functional Overview
SCHILLER CS-200 Diagnostic Workstation
SERVICE HANDBOOK Issue d October 2001
Functional Block Diagram