Kenwood RXD-553-GR User Manual

70%
MINI HiFi COMPONENT SYSTEM
RXD-303/303E/353/353E/503/503E/553/553E/
SERVICE MANUAL
(XD-303~A73)**
© 2000-3/B51-5605-00 (K/K) 3633
DISC
1
DISC
2
DISC
3
STANDBY
TIMER
DISPLAY/DEMO
MENU
SELECTBACK ENTER
SOUND
CONTROL
TUNING
MODE
M
U
L
T
I
C
O
N
T
R
O
L
REC/ARM
REVERSE
MODE
TAPE EQ.
PHONES
DISC SKIP
OPEN/
CLOSE
E
X
.
B
A
S
S
PUSH
OPEN
PUSH
OPEN
DECK
PLAY
A DECK
REC/PLAY
B
VOLUME
CONTROL
Panel ass'y *
(A60-)
Knob *
(K29-)
Panel(CD) *
(A29-)
Front glass *
(B10-)
Knob *
(K29-)
Phone jack
(E11-0280-05)
553-GR/553E-GR/653/653E/A33/A53/A53-GR
* Refer to parts list on page 33.
In compliance with Federal Regulations, following are repro-
ductions of labels on, or inside the product relating to laser
product safety.
**Refer to page 2 if you want to know system configuration.
KENWOOD-Crop. certifies this equipment conforms to DHHS
Regulations No. 21 DFR 1040. 10, Chapter 1, Subchapter J.
DANGER : Laser radiation when open and interlock defeated.
AVOID DIRECT EXPOSURE TO BEAM

Kenwood RXD-553-GR Specifications

General

Type	Mini Hi-Fi System
Number of Channels	2
CD Player	Yes
USB Port	No
MP3 Playback	No
WMA Playback	No
AAC Playback	No
Remote Control	Yes
Functions	CD, Radio
Tuner	AM/FM

Summary

System Configuration

External View

Disassembly for Repair

Block Diagram

Circuit Description

Initial Conditions and Operation

Setting initial conditions and the microcomputer initialization process.

Initial Items and Tuner Configuration

List of initial settings and tuner specifications by destination.

Test Mode Settings and Procedures

Microprocessor and Periphery Block Diagram

Key Matrix and Microprocessor Description

Adjustment Procedures

Idle Current and Laser Current Adjustment

Procedures for adjusting idle current and checking laser current.

Cassette Deck and Measurement Equipment

Wiring Diagram

Parts Descriptions

Capacitor and Resistor Coding

Explanation of capacitor and resistor coding, values, and tolerances.

PC Board (Component Side View)

Exploded View (Mechanism)

Exploded View (Unit)

Parts List

Parts List for RXD-553/553E/GR Models

Parts list for specific RXD-553/553E/GR and A53/A53-GR models.

Parts List for RXD-353/353E/A33 Models

Parts list for specific RXD-353/353E and A33 models.

Specifications

Amplifier and Cassette Deck Specifications

Details on amplifier power output and cassette deck performance.

CD Player and General Specifications

Specs for CD player, power consumption, dimensions, and weight.