Sony HCD-XB3 User Manual

MICROFILM
COMPACT DISC DECK RECEIVER
US Model
Canadian Model
HCD-D290/G3300
AEP Model
UK Model
E Model
Australian Model
PX Model
HCD-XB3
SERVICE MANUAL
– Continued on next page –
HCD-D290, HCD-G3300, HCD-XB3 is the
tuner, deck, CD and amplifier section in
LBT-D290, LBT-G3300, LBT-XB3.
Model Name Using Similar Mechanism NEW
CD Mechanism Type CDM37L-5BD29AL
Base Unit Name BU-5BD29AL
Optical Pick-up Name KSS-213D/Q-NP
Model Name Using Similar Mechanism HCD-H881
Tape Transport Mechanism Type TCM-220WR2
CD
Section
Tape deck
Section
SPECIFICATIONS
Photo: HCD-XB3
Peak music power output
Argentine, Australian, E, Mexican,
PX models: 1000 watts
Music power output
AEP, UK, East European models: 100+100 watts
Inputs
PHONO IN (phono jack): sensitivity 3 mV, impedance 47 kilohms
VIDEO (AUDIO) IN (phono jack):sensitivity 250 mV, impedance 47 kilohms
MIX MIC (phono jack): sensitivity 1 mV, impedance 10 kilohms
Outputs
PHONES (stereo phone jack): accepts headphones of 8 odms or more
SPEAKER:
US, Canadian models: accepts impeadance of 8 to 16 ohms.
Other models accepts impeadance of 6 to 16 ohms.
For the U.S. model
AUDIO POWER SPECIFICATIONS
POWER OUTPUT AND TOTAL HARMONIC DISTORTION:
With 8 ohm loads, both channels driven, from 70-20,000 Hz; rated 100 watts
per channel minimum RMS power, with no more than 0.9 % total harmonic
distortion from 250 milliwatts to rated output.
Amplifier section
DIN power output
AEP, UK, East European models: 55+55 watts (6 ohms at 1 kHz, DIN)
Continuous RMS power output
Canadian model: 100+100 watts
(8 ohms at 1 kHz, 5%)
Argentine, Australian, E, Mexican,
PX models: 70+70 watts
(6 ohms at 1kHz, 10% THD)
AEP, UK, East European models: 65+65 watts
(6 ohms at 1kHz, 100% THD)
HCD-D290/G3300/XB3
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TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299
http://www.xiaoyu163.com
http://www.xiaoyu163.com

Sony HCD-XB3 Specifications

General

Type	Mini Hi-Fi Component System
CD Player	Yes
Tuner	FM/AM
Outputs	Headphone Jack
Bluetooth	No
USB Playback	No
Power Output	100W (50W x 2)
Speaker Configuration	2-way, 2 speakers

Summary

Product Specifications

Audio Power and Amplifier Specifications

Safety Precautions and Warnings

General Cautions and Radiation Safety

Warning about control use and potential hazardous radiation exposure.

Component Replacement and Repair Guidelines

Safety-Related Component Identification

Critical safety components identified by mark '!' for replacement.

Basic Operations - CD Player

Playing a CD - Normal Play

Basic Operations - Tape Deck Functions

Recording from Radio and Playing Tape

Sound Adjustment Features

Equalizer and Sound Mode Adjustments

Section 2: Disassembly Procedures

Case Disassembly

Steps to remove and disassemble the outer case of the unit.

Disassembly - Front Panel and Main Board

Front Panel Section Disassembly

Main Board Disassembly

Disassembly - Main and CD Sections

Main Section Disassembly

CD Mechanism Deck Section Disassembly

Disassembly - Tape Mechanism and Cassette Lid

Tape Mechanism Deck Section Disassembly

Cassette Lid Assembly Disassembly

Disassembly - CD Lid and Panel Sections

CD Lid Assembly Section Disassembly

Panel Sub Assembly Disassembly

Disassembly - Base Unit and Disc Table

Base Unit Disassembly

Disc Table Disassembly

Disassembly - BD Board and Optical Components

BD Board Disassembly

Optical Pick-up and Sled Motor Disassembly

Disassembly - Audio Board and Motors

Audio Board Disassembly

Capstan Motor Disassembly

Section 3: Test Modes

MC Cold Reset

Clears all stored data in RAM to initial conditions.

CD Delivery Mode

Moves pickup to position durable to vibration for shipping.

MC Hot Reset

Resets the set while keeping preset data stored in memory.

Sled Servo Mode

Allows free operation of the CD sled motor for cleaning.

Test Modes - Aging Mode Operations

Aging Mode - CD Section

Operation check for CD section during aging mode.

Aging Mode - Tape Deck Section

Operation check for tape deck section during aging mode.

Section 4 & 5: Adjustments

Mechanism Adjustment Precautions and Measurements

Precautions for cleaning, demagnetizing, and measuring torque/tension.

Electrical Adjustments - Deck Section

Adjustments for deck section, including head azimuth and test tape usage.

Electrical Adjustments - Tape Deck Performance

Tape Speed and Playback Level Adjustment

Procedure to adjust tape speed and playback signal level.

Electrical Adjustments - Recording Performance

Record Bias Current and Level Adjustment

Adjusting record bias current and record level for optimal performance.

Electrical Adjustments - Tuner Section

AM and FM Tuner Section Adjustments

Setting and adjusting AM and FM tuner sections.

Electrical Adjustments - CD Section Performance

CD Section Checks and Adjustments

Focus bias, S-curve, and RF level checks for CD player.

CD Section Adjustments - E-F Balance

E-F Balance (1 Track Jump) Check

Section 6: Diagrams and Waveforms

Circuit Board Locations

Section 7: Exploded Views

Case and Rear Panel Section Exploded View

Section 8: Electrical Parts List

Audio Board Parts List

List of electrical components for the audio board.

BD Board Parts List

List of electrical components for the BD board.

Electrical Parts List - Boards (Continued)

BD LED Board Parts List

List of electrical components for the BD LED board.

CD-A SW Board Parts List

List of electrical components for the CD-A SW board.

Door SW Board Parts List

List of electrical components for the Door SW board.

LED Board Parts List

List of electrical components for the LED board.

Power Amp Board Parts List (Continued)

More resistors and switches for the power amp board.

TC-B SW Board Parts List

List of components for the TC-B SW board.

CD Motor Board Parts List

List of electrical components for the CD motor board.

CD-B1 SW Board Parts List

List of electrical components for the CD-B1 SW board.

Headphone-Mic Board Parts List

List of electrical components for the headphone-mic board.

Main Board Parts List

List of electrical components for the main board.

Table Sensor Board Parts List

List of components for the table sensor board.

TCB Board Parts List

List of components for the TCB board.

CD-B2 SW Board Parts List

List of electrical components for the CD-B2 SW board.

Leaf Switch Board Parts List

List of electrical components for the leaf switch board.

TC-A SW Board Parts List

List of components for the TC-A SW board.

Electrical Parts List - Main Board (Continued)

Main Board Parts List (Continued)

More resistors and switches for the main board.

Electrical Parts List - Panel and Power Amp Boards

Panel Board Parts List

List of electrical components for the panel board.

Power Amp Board Parts List

List of electrical components for the power amp board.

Electrical Parts List - Panel Board (Continued)

Panel Board Parts List (Continued)

Additional resistors and switches for the panel board.

Electrical Parts List - Power Amp Board (Continued)

Electrical Parts List - TCB Board (Continued)

Electrical Parts List - TCB and Trans Boards

TCB Board Parts List (Continued)

More resistors and switches for the TCB board.

Trans Board Parts List

Electrical Parts List - Trans Board (Continued)

Trans Board Parts List (Continued)