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Sony HCD-H700 User Manual

Sony HCD-H700
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HCD-H170/H170K/H700
SERVICE
MANUAL
HCD-H170,
HCD-H170K
and
HCD-H700
are
the
tuner,
deck,
CD
and
amplifier
section
in
FH-B170//B177,
FH-B170K
and
MHC~-700
respectively.
AEP
Model
HCD-
H170,
UK
Model
E
Model
HCD-
170/HCD-
170K
Australian
Model
HCD-H170
Dolby
noise
reduction
manufactured
under
ticense
from
Dolby
Laboratories
Licensing
Corporation.
“DOLBY”
and
the
double-D
symbol
DQ
are
trademarks
of
Dolby
Laboratories
Licensing
Corporation.
PHOTO:
HCD-
H170K
Model
Name
Using
Similar
Mechanism
|
NEW
CD
Mechanism
Name
CDM13B-5BD4A
Base
Unit
Name
BU-5BD4A
CD
Section
DECK
Model
Name
Using
Similar
Mechanism
|
NEW
;
Tape
Transport
Mechanism
|
DECK
A
|
TCM-190RA13A
Section
Type
DECK
B
|
TCM-
190RB22A
SPECIFICATIONS
Tuner
section
FM
stereo,
FM/AM
superheterodyne
tuner
FM
tuner
section
Tuning
range
87.5
108
MHz
Antenna
FM
lead
antenna
Inputs
Compact
disc
player
section
(HCD-H700)
For
HCD-H170K
System
Compact
disc
digital
Telescopic
antenna
MIX
MIC.1
and
MIX
MIC
audio
system
(HCD-H170,
H170K)
2
(minijack):
Laser
Semiconductor
laser
Antenna
terminals
Sensitivity
1
mV,
(\
=
780
nm)
75
ohm
unbalanced
impedance
600
ohms
Emission
duration:
Intermediate
frequency
PHONO
(phono
jack):
Continuous
10.7
MHz
sensitivity
5
mV,
Laser
output
Max.
44.6.W*
AM
tuner
section
Tuning
range
AEP,UK
model
MW:
531
1,602
kHz
LW:
153
279
kHz
E,
Saudi
Arabia,
Australian
models
MW:
531
1,602
kHz
SW:
5.95
17.9
MHz
Antenna
AM
Ioop
antenna
External
antenna
terminals
Intermediate
frequency
.
450
kHz
Amplifier
section
Continuous
RMS
power
output
25
+
25
watts
(6
ohms
at
1
kHz,
DIN)
Peak
music
power
output
(E,
Saudi
Arabia,
Australian
model)
240
watts
(4
speakers
driven)
impedance
47
kilohms
For
HCD-H700
MIX
MIC
(minijack):
Sensitivity
1
mV,
impedance
600
ohms
PHONO
(phono
jack):
sensitivity
5
mV,
impedance
47
kilohms
For
HCD-H170
MIX
MIC
(minijack):
Sensitivity
1
mV,
impedance
600
ohms
VIDEO/AUX
(phono
jack):
sensitivity
5
mV,
impedance
47
kilohms
Outputs
HEADPHONES
(stereo
minijack):
accept
headphones
of
8
ohms
or
more.
SPEAKERS:
accept
impedance
of
6
to
16
ohms.
*
This
output
is
the
value
measured
at
distance
of
about
200
mm
from
the
objective
lens
surface
on
the
Optical
Pick-up
Block.
Signal-to
noise
ratio
More
tha
95
dB
Dynamic
range
More
than
90
dB
Cassette
deck
section
Recording
system
4-track
2-channel
stereo
Frequency
response
(DOLBY
NR
OFF)
60
13,000
Hz
(+3
dB),
using
TYPE
|
cassette
(Sony
HF-S)
60
14,000
Hz
(+3
cB),
using
TYPE
Il
cassette
Wow
and
flutter
0.1%
WRMS
+0.3%
(DIN)
continued
on
next
jzage
COMPACT
DISC
DECK
RECEIVER
SONY.
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Do you have a question about the Sony HCD-H700 and is the answer not in the manual?

Sony HCD-H700 Specifications

General IconGeneral
BrandSony
ModelHCD-H700
CategoryReceiver
LanguageEnglish

Summary

SPECIFICATIONS

Tuner section

Details specifications for FM and AM tuner functions.

Amplifier section

Lists RMS power and peak music power output specifications.

CD player section

Specifications for the compact disc player, including laser and signal quality.

Cassette deck section

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

SECTION 1 SERVICING NOTES

GENERAL

General information and introduction to the manual.

DISASSEMBLY

Detailed instructions for taking the unit apart section by section.

MECHANICAL ADJUSTMENTS

Procedures for mechanical adjustments and calibration.

ELECTRICAL ADJUSTMENTS

Procedures for electrical adjustments and measurements.

DIAGRAMS

Contains various diagrams including lead layouts, board locations, and schematics.

EXPLODED VIEWS

Visual breakdown of components and their assembly order.

ELECTRICAL PARTS LIST

Comprehensive list of all electrical components used in the system.

SECTION 1 SERVICING NOTES

MODEL IDENTIFICATION

Identifies different models of the stereo system based on region.

LASER DIODE AND FOCUS SEARCH OPERATION CHECK

NOTES ON HANDLING THE OPTICAL PICK-UP BLOCK OR BASE UNIT

Important precautions for handling the optical pick-up block to prevent damage.

HOW TO OPEN THE DISC TRAY WHEN POWER SWITCH TURNS OFF

HOW TO OPEN THE DISC TRAY WHEN POWER SWITCH TURNS OFF

Instructions for manually opening the disc tray without power.

SECTION 2 GENERAL

Parts Identification

Details the identification and location of buttons and components on the unit.

Parts Identification

Remote Commander

Identifies all buttons and functions on the remote control.

How to Use This Manual

Overview

Provides a general overview of the system's features and manual structure.

Connections

Guides on connecting external components and power.

Connections

For Better FM Reception

Instructions for connecting FM antennas for optimal reception.

For Better AM Reception

Guidance on connecting AM antennas for improved reception.

Power Connection

Steps for connecting the system to the power supply.

Adding Other Components to the System

Turntable system

How to connect and use a turntable with the system.

VTR

Instructions for connecting and using a VTR or similar device.

Changing the MW tuning interval

Changing the MW tuning interval

How to adjust the MW tuning interval for different regions.

Clock Setting

Clock Setting

Steps for setting the system's internal clock.

Audio Adjustment

Volume Adjustment

Instructions for adjusting the system's volume level.

Sound Quality Adjustment

Details on enhancing sound using DBFB and S-SUR features.

For personal listening

How to connect headphones for private listening without speaker output.

CD Playing

Playing the Entire Disc

Steps for playing a full compact disc.

Locating a Particular Selection - Automatic Music Sensor (AMS)

How to find specific tracks using AMS or manual search.

Locating a Particular Point in a Selection

Method for finding specific points within a CD track.

CD Playing

To locate a selection directly

How to directly select CD tracks using numeric buttons.

Information display

Explanation of information shown on the display during CD playback.

To display the total playing time of the disc

How to check the total playback time of a CD.

Notes on handling discs

Important guidelines for handling compact discs to prevent damage.

Playing Repeatedly - Repeat Play

To repeat all the selections

How to set the system to repeat playback of the entire disc.

To repeat a single selection

Steps to set the system to repeat a single track.

To cancel repeat play

How to disable repeat playback modes.

CD Playing

Playing in a Random Order - Shuffle Play

How to enable random playback of CD tracks.

To stop playing

Instructions for stopping CD playback.

To cancel shuffle play

How to disable shuffle playback and return to normal mode.

To play only the desired selections in a random order - Delete Shuffle Play

How to select tracks for random playback, excluding others.

CD Playing

Playing Only the Desired Selections - Delete Play

Guide to selecting and playing specific tracks, excluding others.

To delete a selection before play

Steps to remove tracks from a playlist before starting playback.

To delete a selection during play

How to remove a track from the playlist while playback is active.

To restore all the selections which you have deleted

How to re-add previously deleted tracks to the playlist.

CD Playing

Playing in a Desired Order - Program Play

Steps to create custom playback sequences for CDs.

To program selections directly

How to program tracks using the remote commander.

To program selections while checking the total time

Guide to programming tracks while monitoring total playback time.

To program a pause

How to insert a pause into a programmed CD sequence.

To stop play

Instructions for stopping programmed CD playback.

To cancel the program play

How to erase a programmed CD sequence.

To check the program

How to review the programmed CD track order.

To add a selection to the end of the program

How to add tracks to an existing programmed sequence.

To erase a selection

Steps to remove a specific track from a programmed sequence.

Designating the Playing Order of Up to 6 Discs - Multi-disc Program

To program selections directly

Steps for programming tracks directly using the remote commander.

To play the program

Instructions for starting playback of a programmed multi-disc sequence.

To erase the entire program

How to clear all programmed tracks and settings.

CD Playing

To stop recording

How to stop the CD recording process.

To cancel the program play

How to cancel a programmed CD playback.

To check the program

How to review the programmed CD track order.

To erase a selection from the end of the program

Steps to remove programmed tracks from the end of a sequence.

Notes on multi-disc program

Important notes regarding multi-disc programming features.

To check the remaining time

How to view the remaining playback time of a CD program.

To check the number of the disc inserted

How to display the current disc number in multi-disc mode.

Radio

Tuning in Automatically

Instructions for automatically finding radio stations.

Tuning in Manually

Guide to manually tuning radio stations using the controls.

Antenna adjustment

Guidance on adjusting antennas for optimal FM and AM reception.

Radio

Storing Stations

Steps to save favorite radio stations for quick access.

To tune in a preset station

How to select and play stored radio stations.

Tape Playback

Playback Operation

Basic steps for playing cassette tapes.

How to select the DIRECTION MODE position

Explanation of directional settings for tape playback.

Playing back Automatically after Fast Winding - Auto Play

How to set playback to start automatically after fast winding.

Tape Playback

Notes on Cassettes

Important notes regarding cassette tape usage and protection.

Tape Playback

Playing Both Decks in Succession - Relay Play

How to play tapes sequentially from both cassette decks.

To stop relay play

How to stop the relay play function.

Using the Graphic Equalizer

Making Use of the Preset Equalizer Settings

Guide to selecting and applying pre-defined equalizer sound profiles.

To select the preset equalizer setting by pressing PRESET on the front panel

Alternative method to select equalizer settings using the unit's buttons.

When you do not want to apply the equalizer effect

How to disable the graphic equalizer function.

Using the Graphic Equalizer

Adjusting the Graphic Equalizer

How to manually adjust audio frequencies for custom sound.

Confirming the effect of the adjustment

How to compare adjusted sound with and without equalizer effect.

Storing Your Individual Graphic Equalizer Settings - Personal File

Storing Your Individual Graphic Equalizer Settings - Personal File

Steps to save custom equalizer settings for later use.

Calling up the setting from the Personal File

How to recall previously saved equalizer settings.

Recording

Recording Operation (Deck B)

Instructions for recording audio onto cassette tapes.

Recording

Inserting a Blank Space during Recording

How to create silent gaps within a recorded tape.

To make a blank of more than 4 seconds

Method to create longer silent spaces during recording.

To make a blank less than 4 seconds

How to create shorter silent spaces during recording.

Tape Dubbing (from deck A to B)

Dubbing the Whole Tape at High Speed

Guide to fast dubbing of cassette tapes between decks.

To stop dubbing

How to stop the tape dubbing process.

Tape Dubbing (from deck A to B)

Manual Dubbing

Step-by-step instructions for dubbing tapes manually.

CD Recording

Fading Out at the Designated Time - Time Fade

How to set a timed fade-out for CD recording onto tape.

Time Fade operation

Details on how the Time Fade feature functions during recording.

CD Recording

To stop recording

How to stop the CD recording process.

When playback ends

What happens when CD playback finishes during recording.

To cancel the TIME FADE function

How to disable the Time Fade function.

About the remaining time during Time Fade

How to check the remaining time until Time Fade activates.

CD Recording

Recording the Entire Program on a Disc - Fade Edit

Guide to automatically editing CD tracks for tape recording.

How the Fade Edit function works

Explanation of the Fade Edit feature's operation.

Fade edit operation

Steps for performing the Fade Edit function.

CD Recording

Editing the CD for Recording

Instructions on how to edit CD content for optimal tape recording.

How the Time Edit function works

Explanation of the Time Edit feature's operation.

How the Just Edit function works

Explanation of the Just Edit feature's operation.

CD Recording

Time Edit and Just Edit operations

Explains two methods for editing CD tracks for recording.

When you choose "HALF" during Time Edit

How to use the HALF option for Time Edit recording.

When you choose "HALF" during Just Edit

How to use the HALF option for Just Edit recording.

When you want to specify the recording time

How to accurately set the recording time for tape sides.

CD Recording

To select the desired selections preferentially

How to prioritize certain tracks for recording.

To check the program

How to review the programmed CD track order.

If it takes time for programming during Just Edit

What to do if programming takes a long time.

Timer-Activated Operation

Setting the Wake Up Timer

Guide to setting the timer to automatically turn on the system.

Setting the Recording Timer

How to set timers for automatic recording of audio sources.

Timer-Activated Operation

To change the time and program

Steps to modify existing timer settings.

When you do not want to use the timer program

How to disable the timer program.

When the power is already on

What happens if the system is already on when the timer activates.

Timer-Activated Operation

To change the time and program

Steps to modify existing timer settings.

Sleep Timer Operation

Sleep Timer Operation

Instructions for setting the system to turn off automatically after a preset time.

To turn off the system before the system is turned off by the sleep timer

How to manually turn off the system before the sleep timer activates.

To check the remaining time before the sleep timer turns off the system

How to view the remaining time until the sleep timer activates.

Microphone Mixing

Mixing Operation

Steps for mixing microphone audio with other sources.

Recording the sound mixed with a source

How to record mixed microphone and source audio onto tape.

Recording from a microphone only

Instructions for recording only microphone audio.

Singing Along (FH-B170K only)

Reducing the Vocals of a disc/tape

How to minimize vocals from CD or tape for karaoke.

Vocal Reduction

Details on how the vocal reduction feature works.

To reduce the vocal

Steps to activate the vocal reduction feature.

To cancel the vocal reduction

How to deactivate the vocal reduction feature.

Notes on the vocal reduction

Important notes regarding the vocal reduction feature's performance.

Maintenance

Cleaning the Heads and the Tape Paths

Procedures for cleaning the cassette deck's critical components.

Demagnetizing the Heads

Instructions for demagnetizing tape heads to maintain audio quality.

Cleaning Discs

Guidance on cleaning compact discs.

Cleaning the Cabinet

How to clean the exterior cabinet of the unit.

SECTION 3 DISASSEMBLY

3-1. CASE

Step-by-step guide for removing the system's outer case.

3-2. POWER BLOCK

Instructions for disassembling the power supply section.

SECTION 3 DISASSEMBLY

3-3. MAIN BOARD

Procedure for accessing and removing the main circuit board.

3-4. CD MECHANISM BLOCK

Guide for disassembling the CD player mechanism.

SECTION 3 DISASSEMBLY

3-5. TC MECHANISM BLOCK

Steps for disassembling the tape cassette mechanism.

3-6. VOLUME/MIC HP/DISPLAY/SW BOARD

Procedure for disassembling the board containing volume and display controls.

SECTION 4 MECHANICAL ADJUSTMENTS

PRECAUTION

Important precautions before performing mechanical adjustments.

SECTION 5 ELECTRICAL ADJUSTMENTS

DECK SECTION

Procedures for adjusting deck playback and recording parameters.

Test Tape

Information on test tapes required for adjustments.

Record/Playback Head Azimuth Adjustment

Steps to adjust head alignment for optimal audio playback and recording.

SECTION 5 ELECTRICAL ADJUSTMENTS

Tape Speed Adjustment

Guide to adjusting the playback speed for cassette tapes.

Playback Level Adjustment

How to set the audio output level for cassette playback.

SECTION 5 ELECTRICAL ADJUSTMENTS

Record Bias Adjustment

Procedure for adjusting bias for optimal tape recording.

Record Level Adjustment

How to set the recording level for cassette tapes.

TUNER SECTION

FM SECTION ADJUSTMENTS

Adjustments specific to the FM tuner section.

AM SECTION ADJUSTMENTS

Adjustments specific to the AM tuner section.

FM Tuned Indication Lighting Level Adjustment

Adjusting the FM tuned indicator lighting level.

MW Tuned Indication Lighting Level Adjustment

Adjusting the MW tuned indicator lighting level.

SW OSC Voltage Adjustment

Adjusting the SW oscillator voltage.

SW Tracking Adjustment

Adjusting the SW tracking for optimal reception.

CD SECTION

RF Level Check

Procedure for checking the RF signal level in the CD player.

S Curve Check

How to perform an S-curve check for the CD player's focus servo.

E-F Balance Check

Steps for checking and adjusting the E-F balance in the CD player.

CD SECTION

RF Level Check

Procedure for checking the RF signal level in the CD player.

Focus/Tracking Gain

Information on focus and tracking gain adjustments for the CD player.

E-F Balance Check

Steps for checking and adjusting the E-F balance in the CD player.

SECTION 6 DIAGRAMS

RF PLL Free-run Frequency Check

Procedure to check the RF PLL free-run frequency.

Focus/Tracking Gain

Information on focus and tracking gain adjustments for the CD player.

E-F Balance Check

Steps for checking and adjusting the E-F balance in the CD player.

6-1. SEMICONDUCTOR LEAD LAYOUTS

Diagrams showing pin layouts for various semiconductors.

6-2. CIRCUIT BOARDS LOCATION

Visual guide to the placement of circuit boards within the unit.

SECTION 6 DIAGRAMS

6-1. SEMICONDUCTOR LEAD LAYOUTS

Diagrams showing pin layouts for various semiconductors.

6-2. CIRCUIT BOARDS LOCATION

Visual guide to the placement of circuit boards within the unit.

6-3. PRINTED WIRING BOARDS - MAIN SECTION

Printed wiring board layout for the main section.

SECTION 6 DIAGRAMS

6-2. CIRCUIT BOARDS LOCATION

Visual guide to the placement of circuit boards within the unit.

6-3. PRINTED WIRING BOARDS - MAIN SECTION

Printed wiring board layout for the main section.

6-4. SCHEMATIC DIAGRAM - MAIN SECTION

Electrical schematic diagram for the main section.

SECTION 6 DIAGRAMS

6-3. PRINTED WIRING BOARDS - MAIN SECTION

Printed wiring board layout for the main section.

6-4. SCHEMATIC DIAGRAM - MAIN SECTION

Electrical schematic diagram for the main section.

SECTION 6 DIAGRAMS

6-4. SCHEMATIC DIAGRAM - MAIN SECTION

Electrical schematic diagram for the main section.

6-5. SCHEMATIC DIAGRAM - SUB SECTION

Electrical schematic diagram for the sub-section.

SECTION 6 DIAGRAMS

6-4. SCHEMATIC DIAGRAM - MAIN SECTION

Electrical schematic diagram for the main section.

6-5. SCHEMATIC DIAGRAM - SUB SECTION

Electrical schematic diagram for the sub-section.

SECTION 6 DIAGRAMS

6-4. SCHEMATIC DIAGRAM - MAIN SECTION

Electrical schematic diagram for the main section.

6-5. SCHEMATIC DIAGRAM - SUB SECTION

Electrical schematic diagram for the sub-section.

SECTION 6 DIAGRAMS

6-4. SCHEMATIC DIAGRAM - MAIN SECTION

Electrical schematic diagram for the main section.

6-5. SCHEMATIC DIAGRAM - SUB SECTION

Electrical schematic diagram for the sub-section.

SECTION 6 DIAGRAMS

6-5. SCHEMATIC DIAGRAM - SUB SECTION

Electrical schematic diagram for the sub-section.

6-6. PRINTED WIRING BOARDS - SUB SECTION

Printed wiring board layout for the sub-section.

SECTION 6 DIAGRAMS

6-5. SCHEMATIC DIAGRAM - SUB SECTION

Electrical schematic diagram for the sub-section.

6-6. PRINTED WIRING BOARDS - SUB SECTION

Printed wiring board layout for the sub-section.

SECTION 6 DIAGRAMS

6-5. SCHEMATIC DIAGRAM - SUB SECTION

Electrical schematic diagram for the sub-section.

6-6. PRINTED WIRING BOARDS - SUB SECTION

Printed wiring board layout for the sub-section.

SECTION 6 DIAGRAMS

6-5. SCHEMATIC DIAGRAM - SUB SECTION

Electrical schematic diagram for the sub-section.

6-6. PRINTED WIRING BOARDS - SUB SECTION

Printed wiring board layout for the sub-section.

SECTION 6 DIAGRAMS

6-6. PRINTED WIRING BOARDS - SUB SECTION

Printed wiring board layout for the sub-section.

6-7. PRINTED WIRING BOARDS - DISPLAY SECTION

Printed wiring board layout for the display section.

SECTION 6 DIAGRAMS

6-6. PRINTED WIRING BOARDS - SUB SECTION

Printed wiring board layout for the sub-section.

6-7. PRINTED WIRING BOARDS - DISPLAY SECTION

Printed wiring board layout for the display section.

SECTION 6 DIAGRAMS

6-7. PRINTED WIRING BOARDS - DISPLAY SECTION

Printed wiring board layout for the display section.

IC Block Diagrams

Block diagrams illustrating the internal functions of key ICs.

SECTION 6 DIAGRAMS

6-7. PRINTED WIRING BOARDS - DISPLAY SECTION

Printed wiring board layout for the display section.

[MIC HEADPHONE BOARD]

Exploded view and parts for the microphone headphone board.

[LOADING BOARD]

Exploded view and parts for the loading board.

SECTION 6 DIAGRAMS

6-8. SCHEMATIC DIAGRAM - DISPLAY SECTION

Electrical schematic diagram for the display section.

SECTION 6 DIAGRAMS

6-8. SCHEMATIC DIAGRAM - DISPLAY SECTION

Electrical schematic diagram for the display section.

IC Block Diagrams

Block diagrams illustrating the internal functions of key ICs.

SECTION 6 DIAGRAMS

6-9. SCHEMATIC DIAGRAM - BD SECTION

Electrical schematic diagram for the BD section.

[MD-A BOARD]

Schematic diagram for the MD-A board.

[MD-B BOARD]

Schematic diagram for the MD-B board.

SECTION 6 DIAGRAMS

6-9. SCHEMATIC DIAGRAM - BD SECTION

Electrical schematic diagram for the BD section.

Note on Schematic Diagram

Explanations for symbols and notations used in schematics.

Note on Mounting Diagram

Explanations for symbols used in mounting diagrams.

IC Block Diagrams

IC201 CXD2500AQ

Block diagram of the CXD2500AQ integrated circuit.

IC102 LA6525M

Block diagram of the LA6525M integrated circuit.

IC203 CXD2554M

Block diagram of the CXD2554M integrated circuit.

IC Block Diagrams

IC101 CXA1372AQ

Block diagram of the CXA1372AQ integrated circuit.

IC103 M54641FP

Block diagram of the M54641FP integrated circuit.

6-10. IC PIN DESCRIPTION

IC401 Deck Controller (M50946-251FP)

Detailed pin descriptions for the M50946-251FP IC.

6-10. IC PIN DESCRIPTION

IC401 Deck Controller (M50946-251FP)

Detailed pin descriptions for the M50946-251FP IC.

[TEST MODE]

Information on entering test mode for troubleshooting.

IC202 CD Controller Pin Description

IC202 CD Controller (µPD75116GF)

Detailed pin descriptions for the µPD75116GF CD controller IC.

IC202 CD Controller Pin Description

IC202 CD Controller (µPD75116GF)

Detailed pin descriptions for the µPD75116GF CD controller IC.

SECTION 7 EXPLODED VIEWS

7-1. CASE, POWER SECTION

Exploded view and parts list for the system's case and power section.

SECTION 7 EXPLODED VIEWS

7-2. FRONT PANEL, MAIN BOARD SECTION

Exploded view of the front panel and main board assembly.

SECTION 7 EXPLODED VIEWS

7-3. MD CHASSIS SECTION

Exploded view of the MD chassis, showing mechanical parts.

SECTION 7 EXPLODED VIEWS

7-4. MECHANISM DECK SECTION (1)

Exploded view of the cassette deck mechanism parts (part 1).

SECTION 7 EXPLODED VIEWS

7-5. MECHANISM DECK SECTION (2)

Exploded view of the cassette deck mechanism parts (part 2).

SECTION 7 EXPLODED VIEWS

7-6. CD SECTION (1)

Exploded view of the CD player mechanism parts (part 1).

SECTION 7 EXPLODED VIEWS

7-7. CD SECTION (2)

Exploded view of the CD player mechanism parts (part 2).

SECTION 8 ELECTRICAL PARTS LIST

BD BOARD

List of electrical components for the BD board.

SECTION 8 ELECTRICAL PARTS LIST

DISPLAY

List of electrical components for the display section.

SECTION 8 ELECTRICAL PARTS LIST

DISPLAY

List of electrical components for the display section.

SECTION 8 ELECTRICAL PARTS LIST

DISPLAY

List of electrical components for the display section.

SECTION 8 ELECTRICAL PARTS LIST

DISPLAY LEAF SW (A) LEAF SW (B) LOADING MAIN (including POWER)

Parts list for various boards including display, leaf switches, loading, and power.

MAIN (including POWER)

MAIN (including POWER)

Comprehensive list of electrical parts for the main and power sections.

MAIN (including POWER)

MAIN (including POWER)

Comprehensive list of electrical parts for the main and power sections.

MAIN (including POWER)

MAIN (including POWER)

Comprehensive list of electrical parts for the main and power sections.

MAIN (including POWER)

MAIN (including POWER)

Comprehensive list of electrical parts for the main and power sections.

MAIN (including POWER)

MAIN (including POWER)

Comprehensive list of electrical parts for the main and power sections.

MAIN (including POWER)

MAIN (including POWER)

Comprehensive list of electrical parts for the main and power sections.

MD-B

MD-B

Parts list for the MD-B board, including resistors and transistors.

MD-B

MD-B

Parts list for the MD-B board, including resistors and transistors.

SUB (including POWER TRANSFORMER/VOLUME/MIC HP/SW)

SUB (including POWER TRANSFORMER/VOLUME/MIC HP/SW)

Parts list for multiple boards including transformers, volume, and switches.

SUB (including POWER TRANSFORMER/VOLUME/MIC HP/SW)

SUB (including POWER TRANSFORMER/VOLUME/MIC HP/SW)

Parts list for multiple boards including transformers, volume, and switches.

SUB (including POWER TRANSFORMER/VOLUME/MIC HP/SW)

SUB (including POWER TRANSFORMER/VOLUME/MIC HP/SW)

Parts list for multiple boards including transformers, volume, and switches.

SUB (including POWER TRANSFORMER/VOLUME/MIC HP/SW)

SUB (including POWER TRANSFORMER/VOLUME/MIC HP/SW)

Parts list for multiple boards including transformers, volume, and switches.

SUB (including POWER TRANSFORMER/VOLUME/MIC HP/SW)

MISCELLANEOUS

Miscellaneous items including transformers, wires, and connectors.

HARDWARE LIST

List of screws, springs, and other hardware used in assembly.

SERVICE MANUAL

SPECIFICATIONS

Details the technical specifications of the speaker system.

WIRING DIAGRAM

Illustrates the speaker wiring connections for different models.

3. EXPLODED VIEW AND PARTS LIST

7-1. CASE, POWER SECTION

Exploded view and parts list for the system's case and power section.

SUPPLEMENT-1

SECTION 7 EXPLODED VIEWS

Provides exploded views and part lists for system components.

7-1. CASE, POWER SECTION

Exploded view and parts list for the system's case and power section.

7-2. FRONT PANEL, MAIN BOARD SECTION

7-2. FRONT PANEL, MAIN BOARD SECTION

Exploded view of the front panel and main board assembly.

7-3. MD CHASSIS SECTION

7-3. MD CHASSIS SECTION

Exploded view of the MD chassis, showing mechanical parts.

SECTION 8 ELECTRICAL PARTS LIST

MAIN BOARD, COMPLETE

List of electrical components for the main board assembly.

POWER BOARD, COMPLETE

List of electrical components for the power board assembly.

MIC HP BOARD, COMPLETE

List of electrical components for the microphone headphone board.

SW BOARD, COMPLETE

List of electrical components for the switch board.

VOLUME BOARD

List of electrical components for the volume board.

SUB BOARD, COMPLETE

List of electrical components for the sub board assembly.

POWER TRANSFORMER BOARD

List of electrical components for the power transformer board.

SERVICE MANUAL

PARTS LIST

List of all parts included with the system and their descriptions.

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