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POWER AMPLIFIER
KAC-7202/7252
SERVICE MANUAL
KAC-7252
(E type,M type)
Except KAC-7202
Remote control
9
1 1
2
1 5
6 5
7 5
1 7
5 0
L E
V E
8 5
1 8
L
[d
B ]
4 0
F R
9 5
E Q
U E
N C
Y
[H
1 0
0
z ]
Accessories
(W01-1606-05)
KAC-7202
CONTROL SYSTEM
REMOTE CONTROL
Fuse (40A)
(F52-0016-05)
Modular cable
(E30-6240-15)
6m
Screw set
(N99-1759-05)
© 2005-3 PRINTED IN JAPAN
B53-0248-00 ( N ) 1708
Stereo Bridgeable
Powe
Amplifie
KAC-7252
KAC-7202
Except KAC-7202
Mouting hardware
Screw set
(J22-0301-14)
(N99-1766-05)
Connecting cord assy
(E30-6145-05)
19cm
This product uses Lead Free solder.
Dressing Panel
(A21-4463-02)
: KAC-7252
(A21-4525-02)
: KAC-7202
Dressing Panel
(A21-4467-02)
: KAC-7252(K type)
(A21-4468-02)
: KAC-7202
(A21-4526-02)
: KAC-7252(E type),
KAC-7252(M type)
(K type)
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Table of Contents
Related Manuals for Kenwood KAC-7252
Summarization of Contents
System Overview
Block Diagram
Overall system block diagram illustrating signal flow and main sections.
Component Descriptions
Detailed list of components and their specific functions within the unit.
Adjustment Procedures
Idle Current Adjustment
Steps to adjust the idle current for proper operation.
Preamplifier Unit PC Board Layout
Preamplifier Component Placement
Visual guide showing the location of components on the preamplifier board.
Audio Unit PC Board Layout
Audio Unit Component Placement
Visual guide showing the location of components on the audio unit board.
Audio Unit Schematics
Audio Circuit Diagrams
Detailed electrical schematics for the audio processing circuits.
Preamplifier Unit Schematics
Preamplifier Circuit Diagrams
Detailed electrical schematics for the preamplifier circuits.
Unit Assembly and Parts Identification
Exploded View Diagram
Visual representation of the unit's components in assembly order.
Hardware and Component Codes
List of hardware codes and their corresponding part numbers.
Parts List
Main Unit Parts
List of parts for the main KAC-7202/7252 unit chassis.
Preamplifier Unit Parts
Detailed list of components for the preamplifier circuitry.
Audio Unit Parts
Detailed list of components for the audio circuitry.
Component Details
Capacitor Specifications
Explains capacitor coding, types, values, and ratings.
Resistor Specifications
Explains resistor coding, types, values, and wattage ratings.
Product Specifications
Audio Performance Specifications
Detailed technical specifications for the audio performance.
General and Installation Details
General operating parameters, dimensions, and installation information.
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