Kenwood RXD-M65V-H User Manual

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MICRO Hi-Fi COMPONENT SYSTEM
RXD-M65V-H/M65V-N
SERVICE MANUAL
(HM-V655MP-H/V655MP-N)
© 2002-8 PRINTED IN KOREA
B51-5814-00 (K/K) 1897
Panel ass'y *
(A60-)
* Refer to parts list on page 30.
In compliance with Federal Regulations, following are repro-
duction of labels on, or inside the product relating to laser
product safety.
KENWOOD Corp. certifies this equipment conforms to DHHS
Regulations No.21 CFR 1040. 10, Chapter 1, subchapter J.
DANGER : Laser radiation when open and interlock defeated.
AVOID DIRECT EXPOSURE TO BEAM.
Caution : No connection of ground line if disassemble
the unit. Please connect the ground line on
rear panel, PCBs, Chassis and some others.
Miniature phone jack
(E11-0399-05)
Knob *
(K29-)
Cassette lid *
(A53-)
Front glass *
(B10-)
Front glass *
(B10-)
Knob *
(K29-)

Kenwood RXD-M65V-H Specifications

General

Type	Mini Hi-Fi System
CD Player	Yes
USB Port	No
Bluetooth	No
Remote Control	Yes
Functions	CD, Radio, Double Cassette
Speakers	2-way speakers
Tuner	FM/AM
Cassette Deck	Double Cassette Deck
Power Output	20W per channel (RMS)

Summary

External View

Disassembly for Repair

How to Open the CD Tray When It Does Not Come Out

Instructions for opening the CD tray when it fails to eject using a flat driver.

How to Adjust the Azimuth of the REC/PLAY Head

Procedure for adjusting the azimuth of the REC/PLAY head after removing the front glass.

Block Diagram

Circuit Description

Initializing

Describes the initialization method and operation for the microcomputer.

Tuner Destination

Details tuner specifications for different destinations (frequency ranges, IF, RF).

Tuner Preset Frequency

Lists preset frequencies for FM and AM bands for different region types.

Test Mode

Explains setting, canceling, and contents of the test mode for CD and Deck.

Microcomputer Periphery Block Diagram

Block diagram illustrating the microcomputer and its connected peripheral components.

Pin Description of Microcomputer

Detailed description of each pin function for the main microcomputer IC.

Pin Description of IC's

Detailed pin descriptions for various integrated circuits used in the system.

Adjustment

CD Player Adjustment

Procedure for CD player laser current adjustment.

Cassette Deck Adjustment

Procedures for cassette deck mechanism and PC board adjustments.

Idle Current

Procedure for adjusting the idle current for the amplifier.

Interconnection Diagram

PC Board (Component Side View)

Schematic Diagram

Exploded View (CD Mechanism)

Exploded View (Unit)

Parts List

RXD-M65V-H/-N

List of parts for the main unit, categorized by part number and destination.

CD Mechanism (D40-1515-05/D40-1714-15)

Parts list specific to the CD mechanism assembly.

Cassette Mechanism (D40-1772-05)

Parts list specific to the cassette mechanism assembly.

Display (X14-749/753)

Parts list for display components, including related ICs and connectors.

Control (X29-291/293)

Parts list for control-related components, including ICs and transistors.

RXD-M65V-H/M65V-N

Detailed list of components like ICs, transistors, and capacitors for the main unit.

RXD-M65V-H/M65V-N

Continues the detailed parts list for ICs, transistors, and modules.

RXD-M65V-H/M65V-N

Covers various electronic components like diodes, ICs, and transistors.

Specifications

Main Unit [Amplifier Section]

Specifications for the amplifier section, including output power for different regions.

[Tuner Section]

Specifications for the FM and MW tuner sections, including frequency ranges.

[CD Player Section]

Specifications for the CD player section, including laser type and D/A conversion.

[Cassette Deck Section]

Specifications for the cassette deck section, including recording system and wow/flutter.

[General]

General specifications like power consumption, dimensions, and weight.

Speakers (LS-M65V)

Specifications for the included LS-M65V speakers, including enclosure and impedance.