Physio Control LIFEPAK 9 - Page 21

Description 1
POWER SUPPLY PCB ¿ POWER CONVERSION PCB
ASSEMBLY
|
|
ASSEMBLY
|
POWER
BATTERY MONITORING/
PACK CONDITIONING
RELAY
ASSEMBLY
ENEAGY STORAGE CHARGER CHARGE
CAPACITOR “| CIRCUITAY CONTROLLER
È
VOLTAGE
4] EVALUATION
CIRCUITRY
1
SERIAL INTERFACE
INTERCONNECT PCB | +
ASSEMBLY !
o iss
TONE LED
DRIVER ，， DRIVERS = <>
vt O =>
TONE Vos
GENERATOR | |! KEYPAD
の bhi 人 ASSEMBLY
> A мик 5 ο D. vece es
MAIN PCB
ASSEMBLY
PADDLE
ASSEMBLY
OPTICAL INTERFACE SYSTEM
#1 PREAMP Fs #1 CONTROLLER REAR PANEL
MEMBRANE
+ SWITCH
ASSEMBLY
PATIENT CABLE ] [
DISPLAW RASTER _ =
INTERFACE FRAME i DISPLAY
INTERFACE =
E N VIDEO 1 „z PCB/CRT
く RECORDER:INTERFACE Y VIDEO 2 "E ASSEMBLY
STRIP CHART
RECORDER
ASSEMBLY
Figure 1-2 LIFEPAK 9 defibrillator/monitor Functional Block Diagram
©
August
1993
Physio—Control
All
Rights
Reserved
1-7