Kenwood KAF-3030R User Manual

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STEREO INTEGRATED AMPLIFIER
KAF-1030/3030R/3030R-S
SERVICE MANUAL
© 2000-3/B51-5611-00 (K/K) 1704
STEREO INTEGRATED AMPLIFER
KAF-3030R
PHONES
ON OFF
POWER
STANDBY
SPEAKERS
A
A+B
B
OFF
LR
BASS TREBLE BALANCE
MIN MAX
VOLUME CONTROL
SOURCE
DIRECT
DIRECT
TRAIT
TAPE
TUNER PHONO
MD
/ CD-R
Adv. DA
/ CD
AUX
Linear
INPUT SELECTOR
+
——
+
SPEAKERS
(A or B : 4—16Ω, A and B : 8—16Ω)
R
A
B
L
MD/CD-R
TAPE
REC
PLAY
REC TUNER AUX
Adv. DA
/CD
SYSTEM
CONTROL
PLAY
PHONO
SIGNAL
GND
R
L
SERIAL NO.
KAF-3030R
STEREO INTEGRATED AMPLIFIER
AC 230V
50Hz
150W
KENWOOD CORPORATION
MADE IN KOREA
AC OUTLETS
UNSWITCHED
100W MAX.
SWITCHED TOTAL
200W MAX.
Illustration is KAF-3030R.
* Refer to parts list on page 16.
Panel *
(A60-)
Window
(B11-1517-08)
Screw terminal board
(E70-0104-08)
AC power cord bushing
(J42-0083-05)
KENWOOD badge
(B43-0302-04)
Metallic cabinet
(A01-3781-08)
Button
(K29-7862-08)
Knob
(K29-7860-08)
Knob *
(K29-)
Button
(K29-7864-08)
Knob
(K29-7858-08)
Pin jack
(E63-0186-08)
Pin jack
(E63-1165-08)
AC power cord *
(E30-)
Phone jack
(E11-0263-08)
Phone jack
(E11-0333-08)
AC outlet *
(E03-)
Pin jack
(E63-0189-08)
Caution: No connection of ground line if disassemble the unit.
Please connect the ground line on rear panel, PCBs, Chassis and some
others.

Kenwood KAF-3030R Specifications

General

Brand	Kenwood
Model	KAF-3030R
Category	Amplifier
Language	English

Summary

Kenwood Amplifier Service Manual

Important Grounding Safety Warning

Crucial safety notice regarding ground line connection during unit disassembly.

Microcomputer System Reset Procedure

Instructions for resetting the amplifier's microcomputer to resolve malfunctions.

Amplifier Controls

Main Unit Front Panel Operation

Overview of front panel controls, including power, volume, tone, and input selection.

Remote Control Unit Functions

Explanation of each button's function on the wireless remote control.

Technical Descriptions and Adjustments

Circuitry Overview and Microprocessor Pins

Details on circuit descriptions and microprocessor pin assignments.

Calibration Procedures for Performance

Technical guide for calibrating idle current and DC offset levels.

Unit Exploded Views and Parts

Component Assembly Diagrams

Visual breakdown of the amplifier's internal components and their assembly order.

Electrical Parts List

List of electrical parts, including reference numbers, part numbers, and descriptions.

Amplifier Specifications and Support

Audio Performance and General Specs

Key audio specs like output power, frequency response, and general unit dimensions.

Manufacturer and Service Locations

Contact information for Kenwood and its worldwide customer service centers.