Ecler PAM4100 - PAM1100;2100 Block Diagram; Diagrama de Bloques PAM1100;2100; Blocs de Diagrammes PAM1100;2100; Blockschaltbild PAM1100;2100

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7.2. PAM1100/2100 Block diagram 7.2. Diagrama de bloques PAM1100/2100
7.2. Blocs de diagrammes PAM1100/2100 7.2. Blockschaltbild PAM1100/2100
INPUT CIRCUIT
CH 2
30Hz
40Hz
20Hz
S.P.
OFF
20Hz
S.P.
OFF
MODULES
HIGH PASS FILTER
40Hz
30Hz
OPTIONAL
THERMAL PROTECT
AC DETECT
STEREO
+V
BRIG
BRIG
MODULE
THERMAL
PROBE
SHUTDOWN
RELAY
AND TIMER PROTECTION
PROTECT
SHUTDOWN OUTPUT
THERMAL
OUTPUT
POWER -18V
HIGH PASS FILTER
CH 1
OPTIONAL
MODULES
FAN CONTROL
FAN
CONTROL
+18V POWER
POWER MODUL CIRCUIT
OUT 2
POWER MODUL CIRCUIT
LEVEL CONVERTER
DRIVER
FEEDBACK
MOSFET N
-Vcc
OPTO-COUPLER
Vds DETECTOR
AND
Ids SHORT
DC PROTECT CROWBAR
ZOBEL
LEVEL CONVERTER
DRIVER MOSFET N
Vds DETECTOR
CLIP
CONTROL
OUT 1
OPTO-COUPLER
AND
Ids SHORT
+Vcc
EP09-00