EasyManua.ls Logo

Sony HCD-BX5 Service Manual

Sony HCD-BX5
66 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
Page #1 background imageLoading...
Page #1 background image
HCD-BX5/DX5/DX5J
US Model
Canadian Model
AEP Model
UK Model
HCD-BX5
E Model
Australian Model
HCD-DX5/DX5J
SERVICE MANUAL
COMPACT DISC DECK RECEIVER
— Continued on next page —
SPECIFICATIONS
HCD-BX5/DX5/DX5J are the tuner,
deck, CD and amplifier section in
MHC-BX5/DX5/DX5J.
Photo: HCD-BX5
Model Name Using Similar Mechanism NEW
CD CD Mechanism Type CDM58-K2BD38
Section Base Unit Name BU-K2BD38
Optical Pick-up Name KSM-213D
Tape deck Model Name Using Similar Mechanism NEW
Section Tape Transport Mechanism Type TCM-230MWR11
AUDIO POWER SPECIFICATIONS:
(HCD-BX5 US model only)
POWER OUTPUT AND TOTAL
HARMONIC DISTORTION:
with 6 ohm loads both channels driven, from 120-10,000 Hz; rates
95 watts per channel minimum RMS power, with no more than 10%
total harmonic distortion from 250 milliwatts to rated output.
Amplifier section
US, Canadian model:
HCD-BX5:
Continuous RMS power output (reference)
80 + 80 watts
(6 ohms at 1 kHz, 10% THD)
Total harmonic distortion less than 0.07%
(6 ohms at 1 kHz, 50 W)
AEP, UK model:
HCD-BX5:
DIN power output (rated) 80 + 80 watts
(6 ohms at 1 kHz, DIN)
Continuous RMS power output (reference)
100 + 100 watts
(6 ohms at 1 kHz, 10% THD)
Music power output (reference)
170 + 170 watts
(6 ohms at 1 kHz, 10% THD)
Other model:
HCD-DX5:
The following measured at AC 120, 220, 240 V 50/60 Hz
DIN power output (rated) 95 + 95 watts
(6 ohms at 1 kHz, DIN)
Continuous RMS power output (reference)
125 + 125 watts
(6 ohms at 1 kHz, 10% THD)
Inputs
MD/VIDEO IN: voltage 450/250 mV,
(phono jacks) impedance 47 kilohms
MIC: sensitivity 1 mV,
(mini jack) impedance 10 kilohms
Outputs
PHONES: accepts headphones of
(stereo mini jack) 8 ohms or more
SPEAKER: accepts impedance of 6 to 16 ohms
CD player section
System Compact disc and digital audio system
Laser Semiconductor laser (λ=780 nm)
Emission duration: continuous
Laser output Max. 44.6
µ
W*
*This output is the value measured at a
distance of 200 mm from the objective
lens surface on the Optical Pick-up Block
with 7 mm aperture.
Sony Corporation
Home Audio Company
Published by Sony Engineering Corporation
9-929-058-14
2003K16-1
© 2003.11
Ver 1.3 2003.11
Question and Answer IconNeed help?

Do you have a question about the Sony HCD-BX5 and is the answer not in the manual?

Sony HCD-BX5 Specifications

General IconGeneral
CD PlayerYes
BluetoothYes
USB PortYes
Number of Discs1
Number of Channels2
TypeMini System
Radio TunerAM/FM
FunctionsCD
Output Power50W
Speakers2
InputsAuxiliary Input
OutputsHeadphone

Summary

Product Specifications

Audio Power Details

Details on power output and harmonic distortion for different models.

Safety Precautions and Checks

AC Leakage Testing

Procedures to check AC leakage from exposed metal parts to prevent electrical hazards.

Component Safety Warning

Warning about components critical to safe operation and replacement guidelines.

Test Modes Overview

Memory Resets and CD Modes

Procedures for MC Cold/Hot Resets, CD Ship Mode, and CD Service Mode.

Aging Mode and Error Handling

Aging Mode Operation and Error Codes

How to use aging mode for system checks and understanding error displays.

Adjustments and Performance Checks

Mechanical Adjustments and Precautions

Precautions and torque measurements for mechanical adjustments.

Electrical Adjustments and Test Tapes

Procedures for electrical adjustments and information on test tapes.

Tape Speed and Playback Level Adjustments

Tape Speed Adjustment (Deck B)

Procedure for adjusting tape speed on Deck B.

Recording Adjustments (Deck B)

Record Bias and Level Adjustment (Deck B)

Procedures for REC bias and level adjustment on Deck B.

FM Adjustments and CD Checks

FM Tuned Level and Null Adjustments

Procedures for adjusting FM tuned level and null adjustment.

CD Section S-Curve and RF Level Checks

Procedures for S-Curve and RF Level checks in the CD section.

CD Section Performance Checks

E-F Balance and RF PLL Frequency Checks

Procedures for checking E-F balance and RF PLL free-run frequency.

Diagrams Overview

Circuit Board Locations and Waveforms

Identification of circuit board locations and examples of waveforms.

Block Diagrams

Tuner/CD and Optical Pick-up Block Diagrams

Block diagrams for tuner/CD and optical pick-up sections.

Main Section Block Diagram

Main Section Overview Diagram

Block diagram illustrating the main section of the unit.

IC Pin Function Descriptions

Panel Board IC Pin Functions

IC Block Diagrams

Key IC Block Diagrams

Exploded Views

Main Section Exploded View

Exploded view of the main section of the unit.

Exploded Views - Panel Section

Panel Section Exploded View

Exploded view of the panel section of the unit.

Exploded Views - Main Board Section

Main Board Section Exploded View

Exploded view of the main board section of the unit.

Exploded Views - Tape Mechanism Deck

Tape Mechanism Deck Exploded View

Exploded view of the tape mechanism deck.

Exploded Views - CD Mechanism Deck

CD Mechanism Deck Exploded View

Exploded view of the CD mechanism deck.

Electrical Parts Lists

Address Sensor Board Parts List

List of electrical parts for the address sensor board.

Electrical Parts Lists - Various Sections

Parts Lists for BD, Driver, Head, Main Sections

List of electrical parts for BD, Driver, Head (A/B), and Main sections.

Electrical Parts Lists - Main Board Capacitors

Electrical Parts Lists - Main Board Capacitors (Cont.)

Electrical Parts Lists - Main Board Components

Electrical Parts Lists - Main Board Connectors

Electrical Parts Lists - Main Board Transistors

Electrical Parts Lists - Main Board Resistors

Electrical Parts Lists - Main Board Resistors (Cont.)

Electrical Parts Lists - Main Board Variators/Switches

Electrical Parts Lists - Panel Board Capacitors

Electrical Parts Lists - Panel Board Components

Electrical Parts Lists - Panel Board Components (Cont.)

Electrical Parts Lists - Panel, CD Switch, Power Amp

Electrical Parts Lists - Power Amp and Sub-Trans

Electrical Parts Lists - Sub-Trans and Trans Sections

Related product manuals