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Stereo Amplifier
Hafler
9180, 9270 manual
SOFT
1
15
20
20
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20 pages, 273.7 Kb
LEFT/MONO
INPUT
LEFT/MONO
MONO/STEREO
SWITCH
RIGHT
INPUT
b
LEFl-
OUTPUT
THERMAL
-
THERMAL
SENSORS
b
PROTECTION
-
SYSTEM
A
SOFT
TURN ON/OFF
SYSTEM
9180
/
9270 FUNCTIONAL BLOCK DIAGRAM
Contents
Main
NOTICE
-
a.a.
5.
IMPORTANT SAFETY INFORMATION
Page
TABLE OF CONTENTS
PERFORMANCE SPECIFICATIONS
INSTALLATION
RACK- MOUNTING VENTILATION/ PLACEMENT
INPUTS
LINE VOLTAGE
OPERATION/CONNECTIONS
Page
-
9270 AMPLIFIER REAR PANEL VIEW
T T
!I
9180
/
Page
CIRCUIT HIGHLIGHTS
ADDITIONAL INFORMATION
LOUDSPEAKER LOAD IMPEDANCE CONSIDERATIONS
ADJUSTlNG BIAS
CHANGING
LINE VOLTAGE RATING
1)
CLEANING/ MAINTENANCE
Parts List
PARTS LIST
-13--13-
SOFT
9270 FUNCTIONAL BLOCK DIAGRAM
9180
/
Page
Page
ZiRCUIT
SCHEMATIC DIAGRAM
l---T-++'+Hvl---T-++'+Hv
11
FUSE CHART
9180/9270
CiRCUIT
SCHEMATIC
DIAGRAM
SERVICE POLICY AND LIMITED WARRANTY