索尼SONY HCD-CQ1音响电路图
HCD-CQ1
US Model
Canadian Model
AEP Model
UK Model
E Model
Australian Model
SERVICE MANUAL
MICRO Hi-Fi COMPONENT SYSTEM
Sony Corporation
Personal Audio Company
Published by Sony Engineering Corporation
9-877-323-04
2005A16-1
© 2005.01
Ver. 1.3 2005.01
SPECIFICATIONS
This set is the tuner, CD and amplifier
section in CMT-CQ1.
Model Name Using Similar Mechanism
NEW
CD Mechanism Type
CDM76-K6BD44S
Base Unit Type
BU-K6BD44S
Optical Pick-up Type
KSS-213D/Q-RP
— Continued on next page —
Main unit
Amplifier section
AUDIO POWER SPECIFICATIONS:
(U.S.A. model only)
POWER OUTPUT AND TOTAL HARMONIC
DISTORTION:
With 6-ohm loads, both channels driven, from 120 -
10,000 Hz; rated 10 watts per channel minimum RMS
power, with no more than 10% total harmonic
distortion from 250 milliwatts to rated output.
North American model:
Continuous RMS power output (reference):
10 + 10 W
(6 ohms at 1 kHz, 10%
THD)
European and Australian models:
DIN power output (rated): 8 + 8 W
(6 ohms at 1 kHz, DIN)
Continuous RMS power output (reference):
10 + 10 W
(6 ohms at 1 kHz, 10%
THD)
Music power output (reference):
20 + 20 W
Other models:
The following measured at AC 220 V, 50/60 Hz
DIN power output (rated): 8 + 8 W
(6 ohms at 1 kHz, DIN)
Continuous RMS power output (reference):
10 + 10 W
(6 ohms at 1 kHz, 10%
THD)
The following measured at AC 240 V, 50/60 Hz
DIN power output (rated): 8 + 8 W
(6 ohms at 1 kHz, DIN)
Continuous RMS power output (reference):
10 + 10 W
(6 ohms at 1 kHz, 10%
THD)
Inputs
PC/MD/TAPE IN (stereo minijack):
Sensitivity 1.3 (MD)/
820mV (PC/TAPE)
impedance 47 kilohms
Outputs
PC/MD/TAPE OUT (stereo minijack):
Sensitivity 250 mV,
impedance 1 kilohm
PHONES (stereo minijack):
Accepts headphones with
an impedance of 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
Frequency response
2 Hz – 20 kHz
Tuner section
FM stereo, FM/AM superheterodyne tuner
FM tuner section
Tuning range
North American model:
87.5 – 108.0 MHz (100-
kHz step)
Other models:
87.5 – 108.0 MHz (50-kHz
step)
Antenna
FM lead antenna
Antenna terminals
75 ohms unbalanced
Intermediate frequency
10.7 MHz
AM tuner section
Tuning range
Pan-American model:
530 – 1,710 kHz
(with the tuning interval
set at 10 kHz)
531 – 1,710 kHz
(with the tuning interval
set at 9 kHz)
European model:
531 – 1,602 kHz
(with the tuning interval
set at 9 kHz)
Other models:
530 – 1,710 kHz
(with the tuning interval
set at 10 kHz)
531 – 1,602 kHz
(with the tuning interval
set at 9 kHz)
Antenna
AM loop antenna, external
antenna terminal
Intermediate frequency
450 kHz
CD
SECTION
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HCD-CQ1
After correcting the original service problem, perform the
following safety checks before releasing the set to the customer:
Check the antenna terminals, metal trim, “metallized” knobs, screws,
and all other exposed metal parts for AC leakage. Check leakage as
described below.
LEAKAGE
The AC leakage from any exposed metal part to earth ground and
from all exposed metal parts to any exposed metal part having a
return to chassis, must not exceed 0.5 mA (500 microamperes).
Leakage current can be measured by any one of three methods.
1.
A commercial leakage tester, such as the Simpson 229 or RCA
WT-540A. Follow the manufacturers’ instructions to use these
instruments.
2.
A battery-operated AC milliammeter. The Data Precision 245
digital multimeter is suitable for this job.
3.
Measuring the voltage drop across a resistor by means of a
VOM or battery-operated AC voltmeter. The “limit” indication
is 0.75 V, so analog meters must have an accurate low-voltage
scale. The Simpson 250 and Sanwa SH-63Trd are examples of
a passive VOM that is suitable. Nearly all battery operated
digital multimeters that have a 2V AC range are suitable. (See
Fig. A)
SAFETY CHECK-OUT
To Exposed Metal
Parts on Set
0.15 µF
1.5 kΩ
AC
Voltmeter
(0.75 V)
Earth Ground
Fig. A. Using an AC voltmeter to check AC leakage.
General
Power requirements
North American model:
120 V AC, 60 Hz
European model:
230 V AC, 50/60 Hz
Australian model:
230�@�
30
V AC, 50/60 Hz
Mexican model:
120 V AC, 60 Hz
Korean model:
220 V AC, 60 Hz
Taiwanese model:
120 V AC, 50/60 Hz
Other models:
2
V AC, 50/60 Hz
Power consumption
North American and Mexican models:
40 watts
European model:
40 watts
0.25 watts (in the standby
mode)
Other models:
40 watts
Dimensions (w/h/d)
Approx. 190 �120 �235
mm incl. projecting parts
and controls
Mass
Approx. 3.5 kg
Design and specifications are subject to change
without notice.
Ver 1.1 2003.06
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HCD-CQ1
TABLE OF CONTENTS
1. SERVICING NOTES ······················································· 4
2. GENERAL ·········································································· 6
3. DISASSEMBLY
3-1. Panel (Back) ···································································· 9
3-2. Panel (Top) Assy ··························································· 10
3-3. PANEL Board ······························································· 11
3-4. CD Mechanism Deck (CDM76-K6BD44S) ················· 11
3-5. JACK Board, REG Board ············································· 12
3-6. Bearing Assy, Bushing (Guide A) ································· 12
3-7. Tuner (FM/AM) ···························································· 13
3-8. POWER Board ······························································ 13
3-9. REMOCON Board, Panel (Front) Assy ························ 14
3-10. CONTROL Board ······················································· 14
3-11. Optical Pick-Up (KSM-213DCP/Z-NP) ····················· 15
3-12. BD Board ···································································· 15
3-13. KSS-213D/Q-RP ························································· 16
3-14. Slider (R), Slider (L) ··················································· 16
3-15. Tray ············································································· 17
3-16. LOADING Board, Gear (P), Gear (M) ······················· 17
4. TEST MODE ···································································· 18
5. ELECTRICAL ADJUSTMENTS ······························· 20
6. DIAGRAMS
6-1. Note for Printed Wiring Boards and
Schematic Diagrams ···················································· 21
6-2. Block Diagram – CD Section – ··································· 22
6-3. Block Diagram – MAIN Section – ······························ 23
6-4. Printed Wiring Board – BD Section – ························· 24
6-5. Schematic Diagram – BD Section – ···························· 25
6-6. Printed Wiring Board
– PANEL Section (Component Side) – ······················· 26
6-7. Printed Wiring Board
– PANEL Section (Conductor Side) – ························· 27
6-8. Printed Wiring Board
– CONTROL Section (Component Side) – ················· 28
6-9. Printed Wiring Board
– CONTROL Section (Conductor Side) –··················· 29
6-10.Schematic Diagram – CONTROL Section –··············· 30
6-11.Printed Wiring Board
– POWER Section (Component Side) – ······················ 31
6-12.Printed Wiring Board
– POWER Section (Conductor Side) – ······················· 32
6-13.Schematic Diagram – POWER Section – ··················· 33
6-14.IC Block Diagrams ······················································ 34
6-15.IC Pin Function Description ········································ 35
7. EXPLODED VIEWS
7-1. Panel (Top) Section ····················································· 37
7-2. Chassis Section-1 ························································ 38
7-3. Chassis Section-2 ························································ 39
7-4. Chassis Section-3 ························································ 40
7-5. CD Mechanism Deck Section-1
(CDM76-K6BD44S) ··················································· 41
7-6. CD Mechanism Deck Section-2
(CDM76-K6BD44S) ··················································· 42
7-7. KSM-213DCP/Z-NP ··················································· 43
8. ELECTRICAL PARTS LIST ······································· 44
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HCD-CQ1
This appliance is classified as a CLASS 1 LASER product. The
CLASS 1 LASER PRODUCT MARKING is located on the rear
exterior.
Laser component in this product is capable
of emitting radiation exceeding the limit for
Class 1.
CAUTION
Use of controls or adjustments or performance of procedures
other than those specified herein may result in hazardous radiation
exposure.
Notes on chip component replacement
• Never reuse a disconnected chip component.
• Notice that the minus side of a tantalum capacitor may be
damaged by heat.
Flexible Circuit Board Repairing
• Keep the temperature of soldering iron around 270˚C
during repairing.
• Do not touch the soldering iron on the same conductor of the
circuit board (within 3 times).
• Be careful not to apply force on the conductor when soldering
or unsoldering.
ATTENTION AU COMPOSANT AYANT RAPPORT
À LA SÉCURITÉ!
LES COMPOSANTS IDENTIFÉS PAR UNE MARQUE 0 SUR LES
DIAGRAMMES SCHÉMATIQUES ET LA LISTE DES PIÈCES SONT
CRITIQUES POUR LA SÉCURITÉ DE FONCTIONNEMENT. NE
REMPLACER CES COMPOSANTS QUE PAR DES PIÈSES SONY
DONT LES NUMÉROS SONT DONNÉS DANS CE MANUEL OU
DANS LES SUPPÉMENTS PUBLIÉS PAR SONY.
SAFETY-RELATED COMPONENT WARNING!!
COMPONENTS IDENTIFIED BY MARK 0 OR DOTTED LINE WITH
MARK 0 ON THE SCHEMATIC DIAGRAMS AND IN THE PARTS
LIST ARE CRITICAL TO SAFE OPERATION. REPLACE THESE
COMPONENTS WITH SONY PARTS WHOSE PART NUMBERS
APPEAR AS SHOWN IN THIS MANUAL OR IN SUPPLEMENTS
PUBLISHED BY SONY.
Unleaded solder
Boards requiring use of unleaded solder are printed with the lead-
free mark (LF) indicating the solder contains no lead.
(Caution: Some printed circuit boards may not come printed with
the lead free mark due to their particular size.)
: LEAD FREE MARK
Unleaded solder has the following characteristics.
• Unleaded solder melts at a temperature about 40°C higher than
ordinary solder.
Ordinary soldering irons can be used but the iron tip has to be
applied to the solder joint for a slightly longer time.
Soldering irons using a temperature regulator should be set to
about 350°C.
Caution: The printed pattern (copper foil) may peel away if the
heated tip is applied for too long, so be careful!
• Strong viscosity
Unleaded solder is more viscous (sticky, less prone to flow) than
ordinary solder so use caution not to let solder bridges occur such
as on IC pins, etc.
• Usable with ordinary solder
It is best to use only unleaded solder but unleaded solder may
also be added to ordinary solder.
NOTES ON HANDLING THE OPTICAL PICK-UP
BLOCK OR BASE UNIT
The laser diode in the optical pick-up block may suffer electrostatic
break-down because of the potential difference generated by the
charged electrostatic load, etc. on clothing and the human body.
During repair, pay attention to electrostatic break-down and also
use the procedure in the printed matter which is included in the
repair parts.
The flexible board is easily damaged and should be handled with
care.
NOTES ON LASER DIODE EMISSION CHECK
The laser beam on this model is concentrated so as to be focused on
the disc reflective surface by the objective lens in the optical pick-
up block. Therefore, when checking the laser diode emission,
observe from more than 30 cm away from the objective lens.
SECTION 1
SERVICING NOTES
This caution
label is
located inside
the unit.
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HCD-CQ1
Service position of the Overall
Service position of the CD Mechanism Deck
PANEL board
CONTROL board
REMOCON board
POWER board
power transformer
JACK board
CD mechanism
TUNER
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HCD-CQ1
SECTION 2
GENERAL
This section is extracted
from instruction manual.
Main unit
DIMMER 1 (13)
Display window 8
FUNCTION 2 (6, 7, 14, 16)
Remote sensor 0
TUNING +/– 4 (8, 10)
VOLUME +/– 3 (11)
?/1 (power) 9 (4, 5, 9, 11, 14,
16)
./> (go back/go forward)
4 (5, 6, 7, 9, 11)
x (stop) 5 (6, 14, 16)
NX (play/pause) 6 (6, 7)
Z (open/close) 7 (6)
List of button locations and reference pages
How to use this page
Use this page to find the location of buttons and other
parts of the system that are mentioned in the text.
Illustration number
r
FUNCTION 2 (6, 7, 14, 16)
R
R
Name of button/part
Reference page
ALPHABETICAL ORDER
A – F
R – Z
BUTTON DESCRIPTIONS
9
1
2
3
4
8
7 6 5
q;
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HCD-CQ1
Remote control
BALANCE 0 (10)
BASS 6 (10)
CENTER 7 (10)
CLEAR wh (8)
CLOCK/TIMER SELECT wj
(12)
CLOCK/TIMER SET qg (5, 11)
DISPLAY qd (12, 13)
DSG 8 (10)
ENTER qh (5, 7, 9, 11)
EQ + 5 (10)
EQ – 9 (10)
FM MODE qk (10)
FUNCTION ws (6, 7, 14, 16)
PLAY MODE wd (6, 7)
REPEAT qk (7)
SLEEP qf (11)
TREBLE 4 (10)
TUNER BAND qa (8, 10)
TUNER MEMORY ql (8)
TUNING MODE wd (8, 10)
TUNING +/– 3 (8, 10)
VOL + w; (11)
VOL – wa (11)
?/1 (power) 1 (4, 5, 9, 11, 16)
m/M (fast forward/rewind)
2 (5, 6)
./> (go back/go forward)
3 (5, 6, 7, 9, 11)
x (stop) qj (6, 16)
X (pause) wg (6)
CD N (play) wf (6, 7)
OPEN/CLOSE Z (open/close)
qs (6)
ALPHABETICAL ORDER
A – E
F – Z
BUTTON DESCRIPTIONS
1
2
3
4
5
6
7
8
9
q;
qa
qs
qd
qf
qg
qh
qj
wf
wd
ql
w;
wa
ws
wh
wj
qk
wg
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HCD-CQ1
Inserting two R6 (size AA)
batteries into the remote
Note
If you do not use the remote for a long period of time,
remove the batteries to avoid possible damage from
battery leakage and corrosion.
Tip
When the remote no longer operates the system,
replace both batteries with new ones.
Use buttons on the remote for the operation.
1
Press ?/1 to turn on the system.
2
Press CLOCK/TIMER SET.
3
Press ./> repeatedly to set the
hour.
4
Press ENTER or M.
5
Press ./> repeatedly to set the
minute.
6
Press ENTER.
The clock starts working.
To adjust the clock
1 Press CLOCK/TIMER SET.
2 Press ./> repeatedly to select
“CLOCK”, then press ENTER.
3 Do the same procedures as step 3 to 6
above.
E
e
e
E
Setting the clock
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HCD-CQ1
SECTION 3
DISASSEMBLY
• The equipment can be removed using the following procedure.
PANEL (BACK)
PANEL (TOP) ASSY
PANEL BOARD
TUNER (FM/AM)
POWER BOARD
CONTROL BOARD
REMOCON BOARD,
PANEL (FRONT) ASSY
JACK BOARD,
REG BOARD
BEARING ASSY,
BUSHING (GUIDE A)
BD BOARD
OPTICAL PICK-UP
(KSM-213DCP/Z-NP)
KSS-213D/Q-RP
SLIDER (R),
SLIDER (L)
LOADING BOARD,
GEAR (P),
GEAR (M)
TRAY
CD MECHANISM DECK
(CDM76-K6BD44S)
SET
Note : Follow the disassembly procedure in the numerical order given.
3-1.
Panel (Back)
2 six screws
(+BVTP 3 × 8)
1 three screws
(+BVTP 3 ×10)
Note
When removing the panel (back),
do not remove this screw.
(This screw fastens the
tuner (FM/AM) pack.)
3 panel (back)
4 panel (back) top
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HCD-CQ1
3-2.
Panel (Top) Assy
2 Insert a screwdriver of 4mm diameter and release the
claws by raising the panel (top) assy gently.
7 FFC 33p (425)
8 panel (top) assy
6 cm
13 cm
6 cm
13 cm
3
4
5
1
6
(Location of the claws.)
If the main power cannot be turned on,
slide the CDM chassis using a screwdriver
in order to raise the panel (top) assy.
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HCD-CQ1
3-3.
PANEL Board
3-4.
CD Mechanism Deck (CDM76-K6BD44S)
1 two screws
(+BTP 2 × 4)
2 four screws
(+PTPWH M2.6)
3 four bushings (PWB)
4 PANEL board
5 panel (top) assy
3 FFC 21p (150)
5 CD mechanism deck
(CDM76-K6BD44S)
2
1 screw
(+BVTP 3 × 8)
4 connector (CN1)
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HCD-CQ1
3-5.
JACK Board, REG Board
3-6.
Bearing Assy, Bushing (Guide A)
2 FFC 11p (180)
3 JACK board
6 REG board
1 screw
(+BVTP 3 × 8)
4 screw
(+BVTP 3 × 8)
5 connector (CN961)
5 two screws
(+BVTP 3 × 8)
9 three screws
(+BVTP 3 × 8)
1 screw
(+BVTP 3 × 8)
qa two screws
(+BVTT 3 × 6)
qs two screws
(+BVTP 2.6 × 8)
q; screw
(+BVTP 3 × 8)
qf chassis
(CDM)
2 chassis
(guide L)
6 chassis
(guide R)
8 bushing
(guide A)
7 two claws
4 bearing assy
3 three screws
(+BTTP M2.6)
qd guide (front panel)
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HCD-CQ1
3-7.
Tuner (FM/AM)
3-8.
POWER Board
2 FFC 11p (175)
3 tuner (FM/AM)
1 screw
(+BVTP 3 × 8)
6 four screws
(+BVTT 3 × 6)
7 sub plate
8 power transformer
(T901)
4 connector
(CN902)
5 connector
(CN903)
1 FFC 31p (150)
5 screw
(+BVTP 3 × 8)
4 two screws
(+BVTP 3 × 8)
2 connector (CN901)
3 power cord
6 POWER board
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HCD-CQ1
3-9.
REMOCON Board, Panel (Front) Assy
3-10. CONTROL Board
1 two screws
(+BVTP 2.6 × 8)
4 two screws
(+BVTP 2.6 × 8)
7 screw
(+BVTP 2.6 × 8)
2 clamp (L35)
6 panel (front) assy
8 panel (side-L)
3 connector (CN253)
5 REMOCON board
2 two screws
(+BTTP M2.6)
1 screw
(+BVTP 2.6 × 8)
4 panel (side-R )
3 CONTROL board
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HCD-CQ1
3-11. Optical Pick-Up (KSM-213DCP/Z-NP)
1 two screws (DIA.12)
6 two screws (DIA.12)
2 coil spring (insulator)
7 two coil springs (insulator)
4 coil spring (insulator)
3 insulator
8 two insulators
5 insulator
9 optical pick-up
(KSM-213DCP/Z-NP)
3-12. BD Board
3 wire (flat type)
(16 core)
5 optical pick-up
(KSM-213DCP/Z-NP)
2 screw
(+BVTP 2.6 × 8)
4 BD board
1 Remove four solders
of motor.
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HCD-CQ1
3-14. Slider (R), Slider (L)
2 guide (R)
8 guide (L)
6 slider (R)
qs slider (L)
1 two screws
(+BVTP 2.6 × 8)
7 two screws
(+BVTP 2.6 × 8)
3 screw
(+PTPWH M2.6)
9 screw
(+PTPWH M2.6)
qa two brackets
5 two brackets
qf MD base
qd slider (S)
4 two screws
(DIA.12)
q; two screws
(DIA.12)
CDM76-K6BD44S
3-13. KSS-213D/Q-RP
2 gear (A)
1 claw
5 sled shaft
6 KSS-213D/ Q-RP
4
3
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HCD-CQ1
3-16. LOADING Board, Gear (P), Gear (M)
1 belt (CDM55)
5 pulley (LDG)
8 gear (M)
9 torsion spring
q; lever (sw)
7 gear (P)
4 stop ring 2.0 type-E
3 LOADING board
2 three screws
(+P 2.6 × 8)
6 screw
(+PTPWH M2)
3-15. Tray
A
1 magnet assy
2 pulley (AT) assy
5 tray
4
4
3 Rotate the pulley (LDG) in
the direction of arrow A.
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HCD-CQ1
[MC TEST MODE]
• This mode is used to check operations of Amplifier.
Procedure:
1.
Press the ?/1 key to turn the power ON.
2.
Press three keys of [VOLUME-], x and ?/1 simultaneously.
3.
When the MC test mode is activated, “MIN” is displayed on the
liquid crystal display.
4.
Press the [VOLUME+] key, “MAX” is displayed on the liquid
crystal disply.
Press the [VOLUME-] key, “MIN” is displayed.
5.
To release this mode, press the ?/1 key.
[PANEL (GC) TEST MODE]
• This mode is used to check the liquid crystal display, LED,
model, destination, software version and key.
Procedure:
1.
Press the ?/1 key to turn the power ON.
2.
Press three keys of [VOLUME+], x and ?/1 simultaneously.
3.
Liquid crystal display and LED are all turned on.
4.
When you want to enter the model, destination and version
display mode, press the u key. The model and destination
are displayed alternately on the liquid crystal display.
5.
Each time u key is pressed, the MC version or CD version
is displayed on the liquid crystal display.
6.
When > key is pressed while the version numbers are being
displayed except model and destination, year, month and day
of the software creation display. When > key is pressed
again, the display returns to the software version display. When
u key is pressed while year, month and day of the software
creation are being displayed, the year, month and day of creation
of the software versions are displayed on the liquid crystal
display in the same order of version display.
7.
Press the . key, the key check mode is activated.
8.
In the key check mode, the liquid crystal display displays “K0”
on the liquid crystal display. Each time a key is pressed, “K”
value increases. However, once a key is pressed, it is no longer
taken into account.
9.
To release this mode, press three keys in the same manner as
step 2, or disconnect the power cord.
[COLD RESET]
• The cold reset clears all data including preset data stored in the
RAM to initial conditions. Execute this mode when returning
the set to the customer.
Procedure:
1.
Press the ?/1 key to turn the power ON.
2.
Press three keys of [FUNCTION], x and ?/1 simultaneously.
3.
The liquid crystal display becomes blank instantaneously, and
the set is reset.
[CD TRAY LOCK MODE]
• This mode is used to unable to take sample disc out of tray in
the shop.
Procedure:
1.
Press the ?/1 key to turn the power ON.
2.
Press the [FUNCTION] key to select “CD”.
3.
While pressing the Z key, press the x key for 5 seconds.
4.
The message “LOCK” is displayed on the liquid crystal display
and the tray is locked. (Even if pressing the Z key, the message
“LOCK” is displayed on the liquid crystal display and the tray
is locked)
5.
To release from this mode, pressing the Z key, press the x
key for 5 seconds.
6.
The message “FREE” is displayed on the liquid crystal display
and the tray is unlocked.
[CD SERVICE MODE]
• This mode can run the CD sled motor freely. Use this mode, for
instance, when cleaning the optical pick-up.
Procedure:
1.
Press ?/1 key to turn the power ON.
2.
Press the [FUNCTION] key to select “CD”.
3.
Press three keys of x , [DIMMER] and [FUNCTION]
simultaneously.
4.
Press > key to move the optical pick-up to outside track, or
press . key to inside track.
5.
To release this mode, press the ?/1 key.
[AGING MODE]
• This mode can be used for operation check of CD section.
If an error occurred:
The aging operation stops only an error occurred.
If no error occurs:
The aging operation continues repeatedly.
Procedure:
1.
Press the ?/1 key to turn the power ON.
2.
Press the [FUNCTION] key to select “CD”.
3.
Set disc on the tray.
4.
Press three keys of [VOLUME-], u and ?/1
simultaneously.
5.
Aging operation of CD is started.
6.
To release this mode, press the ?/1 key.
CD Aging Sequence
The sequence during the aging mode is following as below.
Display at the aging mode is the same as the normal operation.
Aging mode sequence :
Start
Disc chucking
TOC read
Play first track for 2 seconds
Play last track for 2 seconds
Open the disc tray
Close the disc tray
SECTION 4
TEST MODE
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HCD-CQ1
[5 REPEAT OFF MODE]
• Number of repeat for CD playback is 5 times when the repeat
mode is “REPEAT”. This mode is used to enables CD to repeat
playback for limitless times.
Procedure:
1.
Press the ?/1 key to turn the power on.
2.
Press the [FUNCTION] key to select “CD”.
3.
Press three keys of [VOLUME+], x and [DIMMER]
simultaneously.
4.
When the 5 repeat off mode is activated, “REP” blinks on the
liquid crystal display.
[CHANGE-OVER FUNCTION NAME OF EXTERNAL
INPUT AND OUTPUT]
• This mode is used to enable function name of external input and
output to change over PC, MD or TAPE.
Procedure:
1.
Press the ?/1 key to turn the power on.
2.
Press the [FUNCTION] key repeatedly until “PC”, “MD” or
“TAPE” appears.
3.
While pressing and holding the x key, press the ?/1 key
repeatedly until the desired function name (PC, MD or TAPE)
appears.
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HCD-CQ1
CD SECTION
Note:
1.
CD Block is basically constructed to operate without
adjustment.
2.
Use YEDS-18 disc (3-702-101-01) unless otherwise indicated.
3.
Use an oscilloscope with more than 10 MΩ impedance.
4.
Clean the object lens by an applicator with neutral detergent
when the signal level is low than specified value with the
following checks.
5.
Check the focus bias check when optical pick -up block is
replaced.
FOCUS BIAS CHECK
Procedure :
1.
Connect oscilloscope to TP (RFAC) and TP (VC) on the BD
board.
2.
Press the ?/1 button to turn the power ON, and press the Z
button to open the CD disc tray.
3.
Set disc (YEDS-18) on the tray and press the u button to
playback.
4.
Confirm that oscilloscope waveform is as shown in the figure
below. (eye pattern)
A good eye pattern means that the diamond shape ( ) in the
center of the waveform can be clearly distinguished.
s
+
–
BD board
TP (RFAC)
TP (VC)
oscilloscope
(DC range)
VOLT/DIV: 200 mV
TIME/DIV: 500 ns
level:
0.9 ± 0.4 Vp-p
TP
(RFAC)
TP
(VC)
– BD BOARD (Conductor Side) –
IC103
IC102
IC101
SECTION 5
ELECTRICAL ADJUSTMENT
Checking Location:
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21
HCD-CQ1
SECTION 6
DIAGRAMS
• Circuit Boards Location
BD board
REG board
POWER board
CONTROL board
JACK board
REMOCON board
LOADING board
PANEL board
For schematic diagrams.
Note:
• All capacitors are in µF unless otherwise noted. pF: µµF
50 WV or less are not indicated except for electrolytics
and tantalums.
• All resistors are in Ω and 1/4 W or less unless otherwise
specified.
•
f
: internal component.
• 2 : nonflammable resistor.
• 1 : fusible resistor.
• C : panel designation.
For printed wiring boards.
Note:
• X : parts extracted from the component side.
• Y : parts extracted from the conductor side.
•
f
: internal component.
•
a
: Through hole.
•
: Pattern from the side which enables seeing.
• A : B+ Line.
• B : B– Line.
• Voltages and waveforms are dc with respect to ground
under no-signal (detuned) conditions.
no mark : FM
(
) : CD PLAY
<
> : CD STOP
∗
: Impossible to measure
• Voltages are taken with a VOM (Input impedance 10 MΩ).
Voltage variations may be noted due to normal produc-
tion tolerances.
• Waveforms are taken with a oscilloscope.
Voltage variations may be noted due to normal produc-
tion tolerances.
• Circled numbers refer to waveforms.
• Signal path.
F
: TUNER
J
: CD
d
: LINE
• Abbreviation
CND
: Canadian model.
MX
: Mexican model.
TW
: Taiwan model.
Caution:
Pattern face side: Parts on the pattern face side seen from the
(Conductor Side) pattern face are indicated.
Parts face side:
Parts on the parts face side seen from the
(Component Side) parts face are indicated.
Note:
The components identi-
fied by mark 0 or dotted
line with mark 0 are criti-
cal for safety.
Replace only with part
number specified.
Note:
Les composants identifiés par
une marque 0 sont critiques
pour la sécurité.
Ne les remplacer que par une
piéce portant le numéro
spécifié.
THIS NOTE IS COMMON FOR PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS.
(In addition to this, the necessary note is printed in each block.)
• Indication of transistor
B
These are omitted.
C
E
Q
C
B
These are omitted.
E
Q
B
These are omitted.
C
E
Q
6-1.
Note for Printed Wiring Boards and Schematic Diagrams
· Waveforms
– BD Board –
1 IC103 qg (RFAC)
(CD play mode)
0.9 ± 0.4Vp-p
200mV/DIV, 400ns/DIV
2 IC101 wh (MDP)
(CD play mode)
2Vp-p
1V/DIV, 2 µs/DIV
7.6 µs
3 IC101 el (FE)
(CD play mode)
0.4Vp-p
200mV/DIV, 200ms/DIV
4 IC101 ra (TE)
(CD play mode)
0.3Vp-p
200mV/DIV, 200ms/DIV
5 IC101 rd (RFDC)
(CD play mode)
0.8 ± 0.4Vp-p
200mV/DIV, 400ns/DIV
6 IC101 yj (XTAO)
3.5Vp-p
1V/DIV, 20ns/DIV
59.1ns
7 IC101 qd (X-OA)
2.4Vp-p
1V/DIV, 10 µs/DIV
30.5 µs
8 IC101 od (XO)
3.4Vp-p
1V/DIV, 40ns
167 ns
– CONTROL Board –
w w w
.
x i a o y u 1 6 3 .
c o m
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22
HCD-CQ1
6-2.
Block Diagram – CD Section –
SQSO
SQCK
A/D
CONVERTER
6
7
8
9
16
18
11
10
12
2
1
51
49
48
43
24
41
40
39
64 15
28
29
30
31
32
33
23
24
22
6
7
4
5
17
18
16
15
A+3.3V
DETECTOR
A
B
C
D
RFAC
SUMMING
AMP
FOCUS
ERROR AMP
TRACKING
ERROR AMP
RFAC
FE
RF AMP,
FOCUS/TRACKING ERROR AMP
IC103
TE
E
F
F I-V AMP
E I-V AMP
AUTOMATIC
POWER
CONTROL
Q101
APC LD
AMP
LD
LD
PD
LASER DIODE
RFAC
ASYO
ASYI
ASYMMETRY
CORRECTION
DIGITAL
PLL
DIGITAL SIGNAL PROCESSOR,
DIGITAL FILTER, D/A CONVERTER
IC101 (1/2)
DATA
XLAT
CLOK
14
5
6
MDP
26
7
8
XLON
3
XRST
DIGITAL
CLV
D/A
INTERFACE
SE
TE
FE
RFDC
FOCUS/TRACKING/SLED
SERVO DSP
FOCUS/TRACKING/SLED
PWM GENERATOR
SFDR
20
MUTE
SRDR
TFDR
TRDR
FFDR
FRDR
EMPH
WFCK
GFS
MIRR/DFCT/
FOK
DETECTOR
SERVO AUTO
SEQUENCER
SERVO
INTERFACE
CPU INTERFACE
18
63
62
61
19
SENS
20
34
46
47
4
45
SCOR
SQ DATA IN
SQ CLK
XLT
CD CLK
CD DATA
SENS
SCOR
1
2
7
6
SCLK
COUT
9 21
SSTP
27
FOK
22
23
MIRR
DFCT
TO SERVO INTERFACE
M101
(SPINDLE)
MOTOR
DRIVE
MOTOR
DRIVE
M
M
M102
(SLED)
FOCUS/TRACKING COIL DRIVE,
SPINDLE/SLED MOTOR DRIVE
IC102
2-AXIS
DEVICE
(TRACKING)
(FOCUS)
DIGITAL SERVO
PROCESSOR
IC101 (2/2)
OPTICAL PICK-UP
BLOCK
(KSS-213D/Q-RP)
SW
PD
11
12
13
14
54
56
53
55
FILTER
FILO
PCO
CLTV
FILI
EFM
DEMODULATOR
SERIAL
IN
INTERFACE
DIGITAL
FILTER,
NOISE SHAPER
PWM
&
INTEGRATOR
BUFFER
CLOCK
GENERATOR
TIMING
LOGIC
DIGITAL
OUT
INTERNAL BUS
16K
RAM
ERROR
CORRECTOR
SUBCODE
PROCESSOR
60
5
X-RST
AIN1
AIN2
AOUT1
AOUT2
TO MIRR/DFCT/
FOK DETECTOR
PCMD
BCK
LRCK
C2PO
DOUT
70
77
LOUT1
LOUT2
R-CH
72
75
71
76
A
MAIN SECTION
EQ
IN
15
3
4
EQ
AC
SUM
17
FEI
RFDC
AMP
28
RFDCO
29
RFDCI
19
TE BAL
COIL
DRIVE
COIL
DRIVE
28
27
23
BU PWM3
BU PWM2
BU PWM1
PWM1
PWM3
PWM2
PWM3
PWM2
PWM1
XLAT
CD CLOK
CD DATA
22
LD-ON
SYSTEM CONTROLLER
IC101 (1/2)
• signal path
: CD
• R-CH is omitted due to same as L-ch.
CD
L-CH
RFAC
VCA
When the optical
pick-up is inner
position
ON :
67
66
XTAO
XTAI
X101
16.9344MHz
A+3.3V
S101
(LIMIT)
D+3.3V
w w w
.
x i a o y u 1 6 3 .
c o m
Q Q
3 7 6 3 1 5 1 5 0
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9
2
8
9
4
2
9
8
T E L
1 3 9 4 2 2 9 6 5 1 3
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
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23
HCD-CQ1
6-3.
Block Diagram – MAIN Section –
: TUNER
: CD
• Signal Path
: LINE
J701
PHONES
R CH
L
R
FUCTION
KEY
REMOTE
CONTROL
RECEIVER
IC501
S403-405
D401-404
(BACK RIGHT)
TUNER PACK
L-CH
R-CH
R-CH
ST DOUT
ST DIN
ST CLK
ST CE
TUNED
XIA
14
XOA
13
X101
32.768kHz
XI
92
XO
93
X102
6MHz
MUTE
Q601
10
EQIC DATA
9
SIRCS
FUCTION
KEY
S406-409
37
KEY2
89
DIMMER
3
1
P CONT
Q912
25
CD POWER
RESET
IC201
1
3
D901-904
RELAY
DRIVE
AC
IN
T902
POWER TRANSFORMER
(SUB)
Q901
RY901
36
KEY1
+9V
VOL CONT
IC301
10
L SELO
TUNER L2
13
CD L1
14
21
R SELO
5
LOUT
26
R OUT
STEREO
ST MUTE
POWER AMP
IC801
R CH
Q824
SEG0
SEG22
59
62
COM0
COM2
FLUORESCENT
DISPLAY
LCD401
S401,402,410
42
KEY INIT/INIT
EVER +3,3V
T901
POWER TRANSFORMER
OUT1
4
OUT2
2
M
FEED
5
VM
9
RIN
7
FIN
ST DIN
20
MTR CTRL1
69
BACK LIGT
CONT
Q211,212
17
STBY LED
D501
97
REC MUTE
46
AMP STBY
3
OUTA
+INA
8
1
OUTB
D911
1
MTR CTRL2
100
L-CH
R-CH
R-CH
IN SW
3
OUT SW
2
R-CH
PC/MD/TAPE IN
J702
+9V
LOADING
MOTOR UNIT
IN SW
OUT SW
MOTOR DRIVE
IC251
(LOADING)
M1
M+9V
SYSTEM CONTROLLER
IC101(2/2)
ST DOUT
19
ST CLK
21
ST CE
18
TUNED
57
STEREO
56
ST MUTE
55
LINE L3
12
11
EQIC CLK
12
EQICLAT
DI
1
CL
30
CE
2
99
LINE MUTE
MUTE CONT
Q603
MUTE CONT
Q602
R-CH
R-CH
MUTE
Q604
STANDBY
R CH
STBY
9
MUTE
6
R CH
PROTECT
Q822,823
RELAY
DRIVE
CN801
RY801
98
AMP MUTE
50
PROTECTOR
38
HP IN
63
67
71
73
88
.
.
FUCTION
KEY
41
INT0
53
MD0
52
MD1
51
MD2
29
SIO
31
FLASH OUT
CN104
EVER +3.3V
INT0
MD0
MD1
MD2
SDO
FLASH OUT
INT0
INT1
FOR
FLASH µCOM
WRITER
95
BACK LIGHT
43
RM INIT
D106
+9V
D103
D101
D102
D104
+4V
+9V
REG
IC961
1
3
+9V
+9V
REG
IC913
1
3
M+9V
+4V
REG
IC914
1
3
+4V
+3.3V
REG
IC911
1
3
D+3.3V(SW)
+3.3V
SW
Q911
D912-915
VEL
VCC
POWER
AMP
IC901
+5.5V
REG
Q902
RESET
SWITCH
Q203
54
RESET
94
STBY RELAYT
RSTX
µ COM +B
EVER +3.3V
PC/MD/TAPE OUT
J703
A
CD SECTION
SPEAKER
+4V
REG
3
1
• R-CH is omitted due to same as L-ch.
w w w
.
x i a o y u 1 6 3 .
c o m
Q Q
3 7 6 3 1 5 1 5 0
9
9
2
8
9
4
2
9
8
T E L
1 3 9 4 2 2 9 6 5 1 3
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
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24
24
HCD-CQ1
6-4.
Printed Wiring Board – BD Section – • See page 21 for Circuit Boards Location.
JW600
JW601
JW605
JW606
JW607
JW608
JW610
JW620
JW622
JW609
JW611
JW614
JW639
JW645
JW644
JW627
JW647
JW615
JW616
JW643
JW635
JW636
JW628
JW631
JW630
JW602
JW603
JW604
JW634
JW641
JW629
JW626
JW617
JW640
JW637
JW633
JW632
JW638
JW612
JW613
JW618
JW621
JW623
JW624
JW625
JW619
JW648
JW646
C122
X101
CN102
S101
C163
C191
C198
C131
C117
C116
C192
C127
C162
C193
CN101
R151
R122
R103
C168
R131
R114
C123
R173
R162
R117
R197
R111
R172
C121
C103
C159
C172
R101
C143
R118
C133
R147
R108
FB103
R107
R144
C145
C140
R106
C124
R191
C109
C104
R183
R102
C194
C184
C112
R182
C111
R124
R181
R150
R194
IC103
C185
R159
R143
C167
C118
C182
C197
R193
C183
C125
C165
C130
R158
R171
R109
R196
FB101
RN101
C102
C108
R195
R148
C171
IC102
C150
R104
C181
C153
C101
R116
Q101
R123
C126
R120
JR101
C110
C196
R119
C114
R192
IC101
C146
1
20
21
61
60
80
40
41
BD BOARD
1-686-781-
12
(12)
A
CONTROL
BOARD
CN251
(Page 29)
M
M102
(SLED)
M
M101
(SPINDLE)
S101
(LIMIT)
ON : WHEN THE OPTICAL PICK-UP
IS INNER POSITION
28
22
21
15
1
7
8
14
OPTICAL
PICK-UP
BLOCK
(KSS-213D/Q-RP)
TP
(VC)
TP
(RFAC)
E
w w w
.
x i a o y u 1 6 3 .
c o m
Q Q
3 7 6 3 1 5 1 5 0
9
9
2
8
9
4
2
9
8
T E L
1 3 9 4 2 2 9 6 5 1 3
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
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25
25
HCD-CQ1
6-5.
Schematic Diagram – BD Section – • See page 21 for Wavefoms. • See page 34 for IC Block Diagrams.
RFCK
CN101
R118
RN101
C125
R117
C198
C121
C122
C191
R143
R144
C140
CN102
C118
R122
R148
C185
C110
C165
C183
C184
C124
C123
R124
R123
R104
R108
C108
R106
R131
C146
C116
C130
C192
C197
C131
C196
C117
IC103
C159
R159
R162
C133
R111
C194
C193
R192
R151
R114
R193
R191
R147
C150
R120
R101
R103
C101
R102
C102
R150
C103
C104
C145
IC102
C153
C143
C109
C111
R109
R197
C171
C181
R173
R183
R171
R172
C172
C182
R182 R181
C114
C163
C167
C168
R116
C162
C112
R119
C126
R196
R195
R194
C127
Q101
R158
TP
TP
JR101
IC101
FB101
X101
FB103
S101
M102
M101
R107
M3
M0
M1
21P
100
100
0.1
1k
100
16V
0.1
100
16V
100
16V
18k
18k
1
16P
1000p
100k
3.3
2.2
3300p
0.1
0.068
0.022
0.47
0.01
100k
10k
33k
3.3k
0.1
1k
220
0.1
100
16V
0.1
100
16V
0.1
100
16V
0.1
100
16V
CXA2647N-T4
6800p
22k
4.7k
33p
120k
0.1
100
16V
33k
120k
390k
150k
33k
3.9k
0.1
15k
1k
15k
3300p
100k
0.1
10k
470p
470p
0.1
BA5947FP
0.1
0.1
1500p
100p
1M
1k
680p
680p
22k
22k
22k
22k
100p
100p
22k
22k
0.1
100
16V
27p
24p
10
100
16V
1
1.8k
0.1
DGND
2.2k
330k
68k
100
16V
2SB970
22k
(RFAC)
(VC)
0
CXD3017Q
0
16.9344MHz
0
10k
D1
D2
D3
D4
D5
D6
D7
D8
D9
D1
D2
D3
D4
D4
D5
D6
D7
D8
D9
D9
E1
E2
E3
E4
E5
E6
E7
E8
E1
E2
E3
E4
E5
E6
E7
E8
F+
F+
T+
T+
T-
T-
F-
FE
SE
VC
XTSL
TES1
TEST
VSS
FRDR
FFDR
TRDR
TFDR
SRDR
SFDR
SSTP
MDP
LOCK
FOK
DFCT
MIRR
COUT
SQSO
SQCK
XRST
SYSM
DATA
XLAT
CLOK
SENS
SCLK
VDD
ATSK
SPOA
SPOB
XLON
WFCK
XUGF
XPCK
GFS
C2PO
SCOR
LRCK
PCMD
BCK
EMPH
XVDD
XTAI
XTAO
XVSS
AVDD1
AOUT1
AIN1
LOUT1
AVSS1
AVSS2
LOUT2
AIN2
AOUT2
AVDD2
RMUT
LMUT
DOUT
VDD
VSS
AVDD3
PCO
FILI
FILO
CLTV
AVSS3
RFAC
BIAS
ASYI
ASYO
AVDDO
IGEN
AVSSO
ADIO
RFDC
CE
TE
DOUT
SQCK
XRST
DATA
SENS
SCOR
MGND
DGND
SQSO
VC
T-
T+
F+
F-
LD
F
E
AGND
PWM1
PWM2
PWM3
LDON
VCC
D
A
B
C
GND
VR
PD
M+7V
LD
PD
EQ_IN
AC_SUM
GND
A
B
C
D
E
F
SW
DVCC
DVC
RFAC
FE
FEI
TE
TE_BAL
CEI
CE
VCC
RFG
BST
VFC
RFC
VC
RFDCO
RFDCI
DC_OFST
RF AMP,
FOCUS/TRACKING ERROR AMP
AUTOMATIC
POWER
CONTROL
FOCUS/TRACKING COIL DRIVE,
SPINDLE/SLED MOTOR DRIVE
DIGITAL FILTER,D/A CONVERTER
DIGITAL SIGNAL PROCESSOR,
DIGITAL SERVO PROCESSOR,
(LIMIT)
ON:WHEN THE OPTICAL PICK-UP
IS INNER POSITION.
D+3.3V(SW)
L-CH
R-CH
A+3.3V(SW)
XLAT
CLK
(SLED)
(SPINDLE)
CONTROL
BOARD
CN251
(Page 30)
(KSS-213D/Q-RP)
w w w
.
x i a o y u 1 6 3 .
c o m
Q Q
3 7 6 3 1 5 1 5 0
9
9
2
8
9
4
2
9
8
T E L
1 3 9 4 2 2 9 6 5 1 3
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
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26
26
HCD-CQ1
6-6.
Printed Wiring Board – PANEL Section (Component Side) – • See page 21 for Circuit Boards Location.
•
: Uses unleaded solder.
TO
CONTROL
BOARD
CN102
(Page 28)
D401-403
(BACK LIGHT)
TUNING
VOLUME
FUNCTION
DIMMER
7
w w w
.
x i a o y u 1 6 3 .
c o m
Q Q
3 7 6 3 1 5 1 5 0
9
9
2
8
9
4
2
9
8
T E L
1 3 9 4 2 2 9 6 5 1 3
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299
http://www.xiaoyu163.com
27
27
HCD-CQ1
6-7.
Printed Wiring Board – PANEL Section (Conductor Side) – • See page 21 for Circuit Boards Location.
•
: Uses unleaded solder.
(LIQUID CRYSTAL DISPLAY)
LCD401
7
w w w
.
x i a o y u 1 6 3 .
c o m
Q Q
3 7 6 3 1 5 1 5 0
9
9
2
8
9
4
2
9
8
T E L
1 3 9 4 2 2 9 6 5 1 3
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
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http://www.xiaoyu163.com
28
28
HCD-CQ1
6-8.
Printed Wiring Board – CONTROL Section (Component Side) – • See page 21 for Circuit Boards Location.
•
: Uses unleaded solder.
TO
PANEL
BOARD
CN401
(Page 26)
w w w
.
x i a o y u 1 6 3 .
c o m
Q Q
3 7 6 3 1 5 1 5 0
9
9
2
8
9
4
2
9
8
T E L
1 3 9 4 2 2 9 6 5 1 3
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
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http://www.xiaoyu163.com
29
29
HCD-CQ1
6-9.
Printed Wiring Board – CONTROL Section (Conductor Side) – • See page 21 for Circuit Boards Location.
•
: Uses unleaded solder.
IC501
IC101
IC201
IC251
FOR FLASH
MICOM WRITER
TO
BD BOARD
CN101
(Page 24)
TO
POWER
BOARD
CN603
(Page 32)
M1
(LODING)
LODING IN /OUT
DETECT
7
8
EXCEPT E
EXCEPT AEP,UK
D101
C-1
D102
C-1
D103
C-1
D104
C-1
D106
D-5
D202
E-1
D203
E-1
D204
E-1
D205
E-1
D206
E-1
D207
D-4
D251
D-6
D252
D-6
D253
D-6
D254
D-6
D501
A-4
IC101
D-3
IC201
E-2
IC251
D-6
IC501
A-4
Q203
D-1
Q211
C-3
Q212
C-2
Ref. No.
Location
• Semiconductor
Location
w w w
.
x i a o y u 1 6 3 .
c o m
Q Q
3 7 6 3 1 5 1 5 0
9
9
2
8
9
4
2
9
8
T E L
1 3 9 4 2 2 9 6 5 1 3
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
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30
30
HCD-CQ1
6-10. Schematic Diagram – CONTROL Section – • See page 21 for Wavefoms. • See page 34 for IC Block Diagrams.
LOAD -
LOAD +
+
-
25
33
NO MOUNT
NO MOUNT
R204
D202
D205
R207
TP202
TP201
R209
X101
C203
R208
D204
D203
R407
R409
R501
D101
D102
D103
D104
IC501
R502
D106
R101
R102
R103
R104
R105
R107
R109
R110
R111
R112
R113
R114
R117
R118
R119
R120
R121
R122
R125
R129
R130
R131
R134
R136
R137
R141
R142
R143
R145
R146
R147
R150
R162
R163
R164
R165
R167
R169
R170
Q203
CN102
R151
R160
S403
S404
S405
S406
S407
S408
S409
S410
R408
R410
R411
R115
R144
C501
CN401
R106
FB131
FB165
FB115
FB190
CN252
C252
C262
C270
R251
D251
IC251
FB251
R156
R157
R123
R127
R128
C267
R401
C204
R159
R154
R155
R149
R132
R161
S402
S401
R89
CN253
EP101
CN251
R402
LCD401
CN501
C154
C101
C232
C241
C261
C264
C502
R108
R503
IC101
R124
R406
R405
R404
R403
C202
C401
C402
C403
R412
R413
R96
R97
R166
R95
R116
R205
R206
R252
C116
Q211
R99
R201
R203
Q212
R212
R213
CN261
CN111
R94
R98
D501
D252
D253
D254
R148
R421
R422
R423
R424
R425
R426
R427
R428
R429
R430
R431
R432
R433
R434
R435
R436
R437
R438
R439
R440
R441
R442
R443
R444
R445
R446
R447
C153
R153
C152
R152
C151
R158
C166
C165
R140
R126
D207
C115
C113
C114
R168
C201
X102
R193
C190
C271
C266
C268
C269
FB252
C265
C112
C275
C253
C251
CN104
D403
D404
D402
D401
M1
S1
CN1
IC201
R135
R139
CN101
R133
R138
10k
1SS355
1SS355
4.7k
10k
32.768K
0.1
MF
220
1SS355
1SS355
1k
1k
47
1SS355
1SS355
1SS355
1SS355
NJL72H400A
0
1SS355
0
100
100
100
100
100
10k
100
100
100
0
47k
100
100
100
100
100
100
100
100
10k
100
100
470
470
100
100
100
100
100
100
100
10k
100
100
100
4.7k
10k
10k
2SC1623
33P
10k
10k
2.2k
2.2k
2.2k
10k
47 10V
33P
100
0
0
0UH
0
5P
0.01
470
10V
220
10V
47
UDZ-TE-17-6.2B
BA6956AN
0
100
100
68k
150k
2.7k
100p
1k
10 50V
10k
10k
100
10k
10k
10k
100
4P
21P
2.2k
4P
0.1
0.1
0.1
0.1
0.1
0.1
0.1
10k
470
MB90803PF-G-101-BMD
100
220
220
220
220
0.1
MF
0.1
0.01
0.01
10k
10k
100
100
100k
100
10k
47k
47k
220
1000
6.3V
2SC3052
100
2.2k
2.2k
2SC3052
220
100
2P
2P
100
1k
SEL6210S
RED
EC10DA40
EC10DA40
EC10DA40
10k
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
0.1
10k
0.1
10k
0.1
2.2k
1000 6.3V
0.1
1M
1SS355
0.1
22p
18p
10k
47 10V
6M
0
0.1
0.1
100p
47p
100p
0
220
10V
47
10V
0.1
10
50V
0.1
11P
SECU4E01C
SECU4E01C
SECU4E01C
SECU4E01C
5P
M62703SL
0
4.7k
31P
100
100
*
*
w w w
.
x i a o y u 1 6 3 .
c o m
Q Q
3 7 6 3 1 5 1 5 0
9
9
2
8
9
4
2
9
8
T E L
1 3 9 4 2 2 9 6 5 1 3
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
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http://www.xiaoyu163.com
31
31
HCD-CQ1
6-11. Printed Wiring Board – POWER Section (Component Side) – • See page 21 for Circuit Boards Location.
•
: Uses unleaded solder.
E
F
7
8
9
w w w
.
x i a o y u 1 6 3 .
c o m
Q Q
3 7 6 3 1 5 1 5 0
9
9
2
8
9
4
2
9
8
T E L
1 3 9 4 2 2 9 6 5 1 3
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299
http://www.xiaoyu163.com
32
32
HCD-CQ1
6-12. Printed Wiring Board – POWER Section (Conductor Side) – • See page 21 for Circuit Boards Location.
•
: Uses unleaded solder.
IC913
IC914
IC911
IC961
IC901
IC301
IC801
3
CN952
TUNER
PACK
TO
CONTROL
BOARD
CN101
(Page 29)
-
SPEAKER
L
L
+
-
+
(ONLY FOR
SS-CCQ1)
(SUB)
(MAIN)
US,CND,TW,MX
E
F
7
8
9
US,CND
6
D651
E-3
D821
D-2
D901
C-4
D902
C-4
D903
D-4
D904
D-4
D905
B-3
D907
C-5
D908
C-5
D911
F-4
D912
F-7
D913
F-6
D914
F-7
D915
F-6
D920
E-7
IC301
B-2
IC801
F-2
IC901
D-4
IC911
F-6
IC913
F-7
IC914
E-6
IC961
F-6
Q601
F-3
Q602
E-4
Q603
E-4
Q604
E-3
Q605
F-3
Q654
E-3
Q822
D-3
Q823
E-3
Q824
D-3
Q901
D-4
Q902
D-6
Q911
E-6
Q912
E-6
• Semiconductor
Location
Ref. No.
Location
w w w
.
x i a o y u 1 6 3 .
c o m
Q Q
3 7 6 3 1 5 1 5 0
9
9
2
8
9
4
2
9
8
T E L
1 3 9 4 2 2 9 6 5 1 3
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
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33
33
HCD-CQ1
6-13. Schematic Diagram – POWER Section – • See page 34 for IC Block Diagrams.
30
F911,912
*
2A/125V (US,CND)
T1.6A/250V (EXCEPT US,CND)
6
6
T901
IC801
RY801
C822
D911
C929
C928
L801
L851
IC301
CN952
NO801
C926
F901
Q901
R902
C906
CN801
RY901
R311
R312
R313
C922
C921
C904
C905
C931
C932
D912
D915
IC911
C809
C810
C823
C807
C808
C857
C858
C859
C860
Q822
Q823
Q824
R801
R802
R803
R805
R807
R809
R821
R822
R851
R852
R853
R855
R857
R859
R905
C613
C652
D651
D821
Q601
Q603
Q605
R610
R611
R612
R619
R620
R621
R626
R652
R660
R661
Q602
C311
C312
C915
R806
R808
R823
R856
R858
C701
C702
C703
R706
R708
R911
FH901
FH902
FH911
FH912
FH913
FH914
Q912
R314
JW901
CN701
CN605
D901
D904
C301
C351
C803
C805
C853
C855
C814
C864
C313
C621
C671
C806
C704
C705
C706
C707
Q604
Q654
R681
R631
R632
IC961
R824
R804
R854
EP902
CN901
EP701
EP901
IC914
CN604
C927
C911
C912
C708
C709
Q911
R912
CN911
CN912
CN811
CN812
R616
R613
R625
C856
C614
R351
R301
C925
C315
C901
CN651
IC901
D905
R614
R622
C354
C353
C352
C303
C302
C802
C852
R682
CN652
C903
C317
C367
R651
Q902
R913
R914
C961
C962
R701
R702
R703
R704
R705
R707
R315
R365
JR2
R910
D907
R907
D908
R908
R909
C907
C821
R609
R659
CN904
C913
C914
IC913
C359
C360
C316
C355
C356
C357
C358
C306
C310
C309
C308
C307
D902
D903
T902
JW900
CN902
CN903
R906
D914
D913
F912
F911
CN961
CN951
J701
J702
J703
C305
C651
C304
CN603
LM1876TF
12V
47
50V
D3SBA20
0.1
(M)
0.1
(M)
LC75342
EH
47
25V
2SC1623
4.7k
0.01
SPK
CONNECTOR
6V
100
100
100
47
25V
22
25V
0.1
0.1
22
25V
47
25V
21DQ04
21DQ04
BA033T
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
2SC1623
2SC1623
2SC1623
1k
27k
1k
10
47k
1.7uH
10
100k
56k
1k
27k
1k
10
56k
10
JW
0.1
1000
6.3V
1SS355
1SS355
2SD1938
DTA114EKA
2SD1938
100k
4.7k
4.7k
4.7k
3.3k
1k
100k
22k
100k
4.7k
DTA114EKA
0.001
0.001
0.1
220
1/2W
10 1/2W
180 1/2W
220
1/2W
10 1/2W
0.001
0.001
0.001
0
0
0.1
FH
FH
FH
FH
FH
FH
DTC114EKA
0
11P
11P
EC10DA40
10 50V
10 50V
4.7
50V
47 25V
4.7
50V
47 25V
68p
68p
100p
470p
470p
180p
100p
100p
100p
100p
2SD1938
2SD1938
1k
1k
1k
TA7809S
0
18k
18k
2P
VH
11P
3300
25V
2200
35V
2200
35V
0.1
0.1
RT1P137P
4.7k
3P
2P
3P
2P
1k
3.3k
100k
180p
4.7
50V
3.3k
3.3k
22
25V
220 16V
100
10V
3P
NJU7201L40
1SS355
10k
10k
0.0027
(M)
0.1
(M)
0.1
(M)
0.1
(M)
0.1
(M)
0.1
(M)
0.1
(M)
1k
3P
1000
16V
4700p
4700p
4.7k
2SA1602
470
100
47
25V
22
25V
6.8k
10k
6.8k
10k
100k
100k
1k
1k
0
0
1SS355
1k
1SS355
1k
2.2k
2.2
50V
100
16V
2.2k
2.2k
3P
0.1
0.1
TA7809
4.7
50V
10
50V
100
16V
4.7
50V
4.7
50V
4.7
50V
4.7
50V
4.7
50V
10
50V
4.7
50V
4.7
50V
4.7
50V
2P
5P
3.3M
21DQ04
21DQ04
3P
3P
4.7
50V
22 25V
0.0027
(M)
31P
*
EC10DA40
EC10DA40
EC10DA40
*
*
1.7uH
*
R823
*
180 1/2W : US,CND,MX,TW
200 1/2W : EXCEPT US,CND,MX,TW
w w w
.
x i a o y u 1 6 3 .
c o m
Q Q
3 7 6 3 1 5 1 5 0
9
9
2
8
9
4
2
9
8
T E L
1 3 9 4 2 2 9 6 5 1 3
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
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34
34
HCD-CQ1
6-14. IC Block Diagrams
– BD Board –
IC101 CXD3017Q
1
2
3
10 11 12 13 14 15 16
17 18
19
20
60
59 58 57
56
55
54
52
51
50
49
48
47
46 45 44
53
21
39
40
41
42
43
22
23
79
24
26
25
28
27
29
30
31
32
35
36
37
38
33
34
80
62
61
77
78
75
76
73
74
72
71
70
69
66
65
64
63
68
67
4
5
6
7
8
9
D/A
Interface
Digital
PLL
CPU
Interface
Digital
OUT
Serial-In
Interface
Over Sampling
Digital Filter
Timing
Logic
PWM
3rd-Order
Noise Shaper
PWM
Asymmetry
Corrector
A/D
Converter
OP Amp
Analog SW
Clock
Generator
Digital
CLV
MIRR
DFCT
FOK
SERVO DSP
FOCUS
SERVO
TRACKING
SERVO
SELED
SERVO
EFM
Demodurator
Servo Auto
Sequencer
SERVO
Interface
Error
Corrector
16K
RAM
Sub Code
Processor
PWM
GENERATOR
FOCUS PWM
GENERATOR
TRACKING
PWM
GENERATOR
SLED PWM
GENERATOR
SQSO
SQCK
XRST
DATA
XLAT
CLOK
SENS
SCLK
VDD
SPOA
SPOB
XLON
XPCK
SCOR
COUT
MIRR
DFCT
FOK
LOCK
MDP
SSTP
SFDR
SRDR
TFDR
TRDR
FFDR
FRDR
TEST
TES1
VC
FE
SE
TE
CE
RFDC
ADIO
IGEN
ASYO
ASYI
BIAS
RFAC
CLTV
FILO
FILI
PCO
DOUT
XTAI
XTAO
AVDD1
AOUT1
AIN1
LOUT1
LOUT2
AIN2
AOUT2
LMUT
XVSS
RMUT
SYSM
ATSK
WFCK
XUGF
GFS
C2PO
VSS
XTSL
AVDD
AVSS
AVSS
AVDD
VSS
VDD
LRCK
PCMD
BCK
EMPH
XVDD
AVSS1
AVSS2
AVDD2
ROM/RW
ROM/RW
RF OFF AT VCC
VOFST
VOFST
DVC
VC
VC
VC
ROM/RW
VC
VC
30
29
28
+
–
+
–
VC
VCC
DVC
27
26
25
24
ROM/RW
EQ
23
22
21
20
19
RFAC
VCA
VCC
+
–
DVC
+
–
+
–
ROM/RW
VC
ROM/RW
DVC
+
–
3
A
B
C
D
B
C
A
A
A
B
C
D
B
C
D
D
+
–
1
2
APC AMP
5
6
7
8
9
4
RFAC
SUMMING
AMP
ROM/RW
DVC OR Hi-Z
SLEEP, APC OFF
VOFST
VC
ROM/RW
+
–
10
18
17
16
B
D
A
C
13
14
15
12
EQ IN
LD
PD
GND
A
B
C
D
AC SUM
E
DVCC
DVC
RFAC
SW
DC OFST
RFDCI
RFDCO
VC
RFC
VFC
BST
RFG
VCC
CEI
CE
TE BAL
TE
FEI
FE
VC
+
–
VC
+
–
11
GM
F
GM
ROM/RW
(L/H)
VOFST
1
2
3
4
5
6
7
8
9
CONTROL LOGIC
TSD
VREF
OUT2
OUT1
RNF
VM
VCC
FIN
GND
RIN
CONTROL
CIRCUIT
LOGIC
CIRCUIT
CONTROL
CIRCUIT
CCB
INTERFACE
1
2
3
4
5
6
7
8
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
15
14
13
12
11
10
9
DI
CE
VSS
TEST
LOUT
LBASS2
LBASS1
LTRE
LIN
LSELO
L4
L3
L2
L1
NC
CL
VDD
VREF
RVREF
LVREF
NC
ROUT
RBASS2
RBASS1
RTRE
RIN
RSELO
R4
R3
R2
R1
NC
IC103 CXA2647N-T4
– CONTROL Board –
IC251 BA6956AN
– POWER Board –
IC301 LC75342
w w w
.
x i a o y u 1 6 3 .
c o m
Q Q
3 7 6 3 1 5 1 5 0
9
9
2
8
9
4
2
9
8
T E L
1 3 9 4 2 2 9 6 5 1 3
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
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35
HCD-CQ1
6-15. IC Pin Function Description
Pin No.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48, 49
50
51 to 53
I/O
O
I
I
I
O
O
I
O
I
O
O
O
O
I
—
—
O
O
O
I
O
O
O
O
O
I
O
O
I
—
O
—
I
O
—
I
I
I
I
I
I
I
I
—
I
O
O
O
O
I
Pin Name
MTR-CTRL1
OUT SW
IN SW
SENS
X-RST
SQ-CLK
SQ-DATA-IN
CLOCK CHECK
SIRCS
EQIC-DATA
EQIC-CLK
EQIC-LAT
X-OA
X-IA
VCC
VSS
STBY-LED
ST CE
ST DOUT
ST DIN
ST CLK
LD-ON
BU PWM 1
PWM-T-OUT
CD POWER
PWM-T-IN
BU PWM 2
BU PWM 3
SI0
SC0
FLASH-OUT
AVCC
AC-CUT
XLT
AVSS
KEY1
KEY2
H.P IN
MODEL-IN
DEST-IN
INT0
KEY-INT/INT1
RM-INT
VSS
SCOR
CD-CLK
CD-DATA
NC
PROTECTOR
MD2 to MD0
Description
Motor control signal output to the motor driver (IC251)
CD tray detection switch signal input
CD tray detection switch signal input
SENS signal input from the DSP
Reset signal output to the DSP and the motor/coil driver
Sub-Q clock output to the DSP
Sub-Q data input from the DSP
Clock signal output terminal for check
Remote sensor signal input from the IC501
Data output to the volume and tone control (IC301)
Clock output to the volume and tone control (IC301)
Latch signal output to the volume and tone control (IC301)
Resonator terminal (32.768kHz)
Resonator terminal (32.768kHz)
Power supply terminal
Ground terminal
Standby LED control signal output
Chip enable signal output to the tuner unit
Data output to the tuner unit
Data input from the tuner unit
Clock output to the tuner unit
Laser diode control signal output
Focus servo drive PWM signal output to the RF amplifier
PWM-T signal output terminal
Power supply on/off control signal output to the CD section
PWM-T signal input terminal
PWM signal output to the RF amplifier
RFDC PWM signal output to the RF amplifier
Communication data input terminal (for flash programming)
Clock terminal (not used)
Communication data output terminal (for flash programming)
Power supply (A/D converter)
AC off detection signal input from the reset signal generator
Serial data latch signal output to the DSP
Ground terminal (A/D converter)
Key input terminal (A/D input)
Key input terminal (A/D input)
Headphone jack detection signal input
Model setting terminal
Destination setting terminal
Interrupt signal input (for flash programming)
Interrupt signal input by pressing a key
Interrupt signal input by remote control signal
Ground terminal
Subcode sync(S0+S1) detection signal input from the DSP
Serial data transfer clock output to the DSP
Serial data output to the DSP
Not used
Protection signal output to the speaker relay circuit
Operation mode setting input terminal
• IC101
MB90803PF-G-101-BMD (SYSTEM CONTROLLER)
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9
9
2
8
9
4
2
9
8
TEL 13942296513
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
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36
HCD-CQ1
Pin No.
54
55
56
57
58
59 to 62
63, 64
65
66
67 to 71
72
73 to 88
89
90
91
92
93
94
95
96
97
98
99
100
I/O
I
O
I
I
—
O
O
—
—
O
—
O
O
—
—
I
O
O
O
O
O
O
O
O
Pin Name
RESET
ST MUTE
STEREO
TUNED
LCD-ADJ
COM0 to COM3
SEG0, SEG1
VCC
VSS
SEG2 to SEG6
NC
SEG7 to SEG22
DIMMER
VCC
VSS
XI
XO
STBY-RELAY
BACKLIGHT
AMP STANDBY
REC MUTE
AMP MUTE
LINE MUTE
MTR-CTRL2
Description
System reset signal input from the reset signal generator
Tuner muting signal output
FM stereo detection signal input
Tuner tuned status signal input
LCD_ADJ terminal
Common signal output to the liquid crystal display
Segment signal output to the liquid crystal display
Power supply terminal
Ground terminal
Segment signal output to the liquid crystal display
Not used
Segment signal output to the liquid crystal display
Dimmer signal output to the backlight control circuit
Power supply terminal
Ground terminal
Resonator terminal (6MHz)
Resonator terminal (6MHz)
Main system power supply control signal output
Backlight control signal output
Standby signal output to the power amplifier
Line out muting signal output
Muting signal output to the power amplifier
Pre-amplifier output muting control signal output
Motor control signal output to the motor driver (IC251)
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9
9
2
8
9
4
2
9
8
TEL 13942296513
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
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SECTION 7
EXPLODED VIEWS
NOTE:
•
-XX, -X mean standardized parts, so they may
have some differences from the original one.
•
Items marked “*” are not stocked since they
are seldom required for routine service. Some
delay should be anticipated when ordering these
items.
• Color Indication of Appearance Parts
Example:
KNOB, BALANCE (WHITE) . . . (RED)
↑
↑
Parts Color
Cabinet's Color
•
The mechanical parts with no reference number
in the exploded views are not supplied.
•
Abbreviation
AUS : Australian model.
CND: Canadian model.
HK : Hong Kong model.
KR : Korea model.
MX : Mexican model.
SP
: Singapore model.
TW : Taiwan model.
37
The components identified by mark 0 or
dotted line with mark 0 are critical for safety.
Replace only with part number specified.
Les composants identifiés par une marque
0 sont critiques pour la sécurité.
Ne les remplacer que par une pièce portant
le numéro spécifié.
HCD-CQ1
7-1. Panel (Top) Section
Ref. No.
Part No.
Description
Remarks
Ref. No.
Part No.
Description
Remarks
1
2
3
4
9
7
8
6
not supplied
LCD401
not supplied
5
#1
#3
#1
#2
1
4-933-134-01
SCREW (M2.6), +PTPWH
2
4-244-737-01
BUSHING (PWB)
3
1-687-250-11
PANEL BOARD
4
4-244-735-01
PLATE, LIGHT GUIDE
5
4-246-812-01
SHEET, REFLECTION
6
4-244-740-01
PANEL (BACK) TOP (FOR WHITE)(US,CND)
6
4-244-740-11
PANEL (BACK) TOP (FOR WHITE)
(EXCEPT UC,CND)
6
4-244-740-21
PANEL (BACK) TOP (FOR BLACK)(US,CND)
7
4-245-495-01
SHEET (HOLOGRAM)
8
X-4955-304-1
PANEL (TOP) ASSY (WHITE)(US,CND)
8
X-4955-533-1
PANEL (TOP) ASSY (WHITE)(EXCEPT UC,CND)
8
X-4955-643-1
PANEL (TOP) ASSY (BLACK)(US,CND)
9
4-244-736-01
SHEET (LCD)
LCD401 1-805-197-11
DISPLAY PANEL, LIQUID CRYSTAL
#1
7-685-646-79
SCREW +BVTP 3X8 TYPE2 IT-3
#2
7-685-647-79
SCREW +BVTP 3X10 TYPE2 IT-3
#3
7-685-102-19
SCREW (+BTP)(2X4)
Ver 1.1 2003.06
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9
9
2
8
9
4
2
9
8
TEL 13942296513
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
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38
HCD-CQ1
7-2. Chassis Section-1
Ref. No.
Part No.
Description
Remarks
Ref. No.
Part No.
Description
Remarks
51
X-4955-635-1
BEARING ASSY
52
4-218-253-21
SCREW (M2.6), +BTTP
53
4-244-753-01
BUSHING (GUIDE A)
54
4-951-620-01
SCREW (2.6X8), +BVTP
55
3-559-407-01
CUSHION, STOPPER
56
3-378-109-12
CUSHION, SARANET
#4
7-685-646-71
SCREW +BVTP 3X8 TYPE2 IT-3
#5
7-685-871-01
SCREW +BVTT 3X6 (S)
Ver 1.1 2003.06
51
54
55
56
52
not supplied
not supplied
not
supplied
not supplied
CDM76-K6BD44S
not supplied
chassis assy
53
#4
#4
#4
#5
#5
#4
#4
54
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QQ 376315150
9
9
2
8
9
4
2
9
8
TEL 13942296513
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
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39
HCD-CQ1
Ref. No.
Part No.
Description
Remarks
Ref. No.
Part No.
Description
Remarks
7-3. Chassis Section-2
101
102
104
105
106
107
108
103
not supplied
#5
#5
T901
F901
F912
F911
#1
#1
#1
#4
#4
101
1-693-603-31
TUNER (FM/AM)(HK,SP,TW,MX,AUS)
101
1-693-605-11
TUNER (FM/AM)(AEP,UK,KR)
101
1-693-623-11
TUNER (FM/AM)(FOR BLACK)(US,CND)
101
1-693-623-31
TUNER (FM/AM)(FOR WHITE)(US,CND)
102
1-765-324-11
FFC 11P
103
1-765-324-11
FFC 11P
104
A-4731-461-A JACK BOARD, COMPLETE
105
A-4732-629-A REG BOARD, COMPLETE
106
A-4731-453-A POWER BOARD, COMPLETE (US,CND)
106
A-4731-467-A POWER BOARD, COMPLETE (AEP,UK)
106
A-4731-472-A POWER BOARD, COMPLETE (SP)
106
A-4731-477-A POWER BOARD, COMPLETE (HK)
106
A-4731-482-A POWER BOARD, COMPLETE (AUS)
106
A-4731-487-A POWER BOARD, COMPLETE (TW)
106
A-4731-492-A POWER BOARD, COMPLETE (KR)
106
A-4731-497-A POWER BOARD, COMPLETE (MX)
0107
1-769-079-22
CORD, POWER (KR)
0107
1-775-790-11
CORD, POWER (AUS)
0107
1-777-071-83
CORD, POWER (AEP,UK,HK,SP,TW)
0107
1-783-531-11
CORD, POWER (US,CND)
0107
1-827-226-11
CORD, POWER (MX)
* 108
3-703-244-00
BUSHING (2104), CORD
0F901
1-533-451-11
FUSE, GLASS TUBE (DIA. 5)(3.15A 125V)
(US,CND)
0F901
1-533-470-11
FUSE, GLASS TUBE (DIA. 5)(T3.15AL 250V)
(EXCEPT UC,CND)
0F911
1-533-449-11
FUSE, GLASS TUBE (DIA. 5)(2.0A 125V)(UC,CND)
0F911
1-533-467-11
FUSE, GLASS TUBE (T1.6A 250V)
(EXCEPT US,CND)
0F912
1-533-449-11
FUSE, GLASS TUBE (DIA. 5)(2.0A 125V)(UC,CND)
0F912
1-533-467-11
FUSE, GLASS TUBE (T1.6A 250V)
(EXCEPT US,CND)
0T901
1-439-715-11
TRANSFORMER, POWER (US,CND,TW,MX)
0T901
1-439-716-11
TRANSFORMER, POWER (AEP,UK,SP,AUS)
0T901
1-439-717-11
TRANSFORMER, POWER (HK,KR)
#1
7-685-646-79
SCREW +BVTP 3X8 TYPE2 IT-3
#4
7-685-646-71
SCREW +BVTP 3X8 TYPE2 IT-3
#5
7-685-871-01
SCREW +BVTT 3X6 (S)
The components identified by
mark 0 or dotted line with mark
0 are critical for safety.
Replace only with part number
specified.
Les composants identifiés par
une marque 0 sont critiques
pour la sécurité.
Ne les remplacer que par une
pièce portant le numéro spécifié.
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5
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40
HCD-CQ1
Ref. No.
Part No.
Description
Remarks
Ref. No.
Part No.
Description
Remarks
7-4. Chassis Section-3
151
152
not
supplied
not supplied
not supplied
152
152
156
157
158
159
160
152
153
154
161
151
X-4955-305-1
PANEL (FRONT) ASSY (WHITE)(US,CND)
151
X-4955-534-1
PANEL (FRONT) ASSY (WHITE)
(EXCEPT UC,CND)
151
X-4955-644-1
PANEL (FRONT) ASSY (BLACK)(US,CND)
152
4-951-620-01
SCREW (2.6X8), +BVTP
153
A-4731-459-A REMOCON BOARD, COMPLETE
154
4-244-741-01
PANEL (SIDE-L)(WHITE)(US,CND)
154
4-244-741-11
PANEL (SIDE-L)(WHITE)(EXCEPT UC,CND)
154
4-244-741-21
PANEL (SIDE-L)(BLACK)(US,CND)
156
1-827-558-11
FFC 21P (150)
157
1-827-559-11
FFC 33P (425)
158
4-218-253-21
SCREW (M2.6), +BTTP
159
1-773-320-11
FFC 31P (150)
160
A-4731-456-A CONTROL BOARD, COMPLETE (US,CND)
160
A-4731-469-A CONTROL BOARD, COMPLETE (AEP,UK)
160
A-4731-474-A CONTROL BOARD, COMPLETE (SP)
160
A-4731-479-A CONTROL BOARD, COMPLETE (HK)
160
A-4731-484-A CONTROL BOARD, COMPLETE (AUS)
160
A-4731-489-A CONTROL BOARD, COMPLETE (TW)
160
A-4731-494-A CONTROL BOARD, COMPLETE (KR)
160
A-4731-499-A CONTROL BOARD, COMPLETE (MX)
161
4-244-742-01
PANEL (SIDE-R)(WHITE)(US,CND)
161
4-244-742-11
PANEL (SIDE-R)(WHITE)(EXCEPT UC,CND)
161
4-244-742-21
PANEL (SIDE-R)(BLACK)(US,CND)
Ver 1.1 2003.06
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41
HCD-CQ1
7-5. CD Mechanism Deck Section-1
(CDM76-K6BD44S)
Ref. No.
Part No.
Description
Remarks
Ref. No.
Part No.
Description
Remarks
not
supplied
not
supplied
not
supplied
not
supplied
KSM-213DCP/Z-NP
201
201
202
202
204
204
205
207
208
209
209
209
209
210
210
210
204
212
213
201
204
203
201
4-951-620-01
SCREW (2.6X8), +BVTP
202
4-218-252-11
SCREW (+PTPWH M2.6), FLOATING
203
4-244-245-01
SLIDER (L)
204
4-227-899-01
SCREW (DIA. 12), FROATING
205
4-244-240-02
SLIDER (S)
207
4-244-246-01
SLIDER (R)
208
X-4955-579-2
MD BASE
209
4-227-549-11
INSULATOR
210
4-227-045-11
SPRING (INSULATOR), COIL
212
1-792-024-11
WIRE (FLAT TYPE)(16 CORE)
213
A-4731-164-A BD BOARD, COMPLETE
The components identified by
mark 0 or dotted line with mark
0 are critical for safety.
Replace only with part number
specified.
Les composants identifiés par
une marque 0 sont critiques
pour la sécurité.
Ne les remplacer que par une
pièce portant le numéro spécifié.
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9
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5
1
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1
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7
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42
HCD-CQ1
7-6. CD Mechanism Deck Section-2
(CDM76-K6BD44S)
Ref. No.
Part No.
Description
Remarks
Ref. No.
Part No.
Description
Remarks
not supplied
not
supplied
#6
#6
#7
#8
251
252
253
254
256
257
258
260
261
262
263
264
265
259
266
251
X-4955-351-2
BRACKET ASSY
252
4-244-243-01
TRAY
253
4-244-242-01
CHASSIS (CDM)
254
4-244-821-01
COLLAR
255
X-4955-351-1
BRACKET ASSY
256
4-244-251-01
GEAR (M)
257
4-244-252-02
GEAR (P)
258
4-992-069-01
SCREW (+PTPWH)(M2)(DIA. 7)
259
4-244-253-01
PULLEY (LDG)
260
4-221-816-11
BELT (CDM55)
261
4-244-249-01
SPRING, TORSION
262
4-244-248-01
LEVER (SW)
263
1-452-925-21
MAGNET ASSY
264
X-4953-195-3
PULLEY (AT) ASSY
265
4-231-777-02
SHEET (KH2)
266
4-244-241-03
LEVER (U/D)
#6
7-685-134-19
SCREW +P 2.6X8 TYPE2 NON-SLIT
#7
7-624-104-04
STOP RING 2.0, TYPE-E
#8
7-624-106-04
STOP RING 3.0, TYPE-E
Ver. 1.3
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43
HCD-CQ1
7-7. KSM-213DCP/Z-NP
Ref. No.
Part No.
Description
Remarks
Ref. No.
Part No.
Description
Remarks
606
608
602
603
604
605
607
601
M102
601
2-626-908-02
SHAFT, SLED
602
2-646-697-03
SHUTTER (F), LENS
603
2-646-702-02
SPRING, EXTENSION
0604
8-820-020-02
OPTCAL PICK-UP (KSS-213D/Q-RP)
605
2-626-907-02
GEAR (A)
606
X-2161-802-1
CHASSIS ASSY (DCP), TT
607
2-627-003-01
GEAR (B) (RP)
608
3-713-786-51
SCREW +P 2X3
M102
X-2625-769-1
GEAR ASSY (MB) (RP), MOTOR (SLED)
The components identified by
mark 0 or dotted line with mark
0 are critical for safety.
Replace only with part number
specified.
Les composants identifiés par
une marque 0 sont critiques
pour la sécurité.
Ne les remplacer que par une
pièce portant le numéro spécifié.
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44
SECTION 8
ELECTRICAL PARTS LIST
HCD-CQ1
Ref. No.
Part No.
Description
Remarks
Ref. No.
Part No.
Description
Remarks
NOTE:
•
Due to standardization, replacements in the
parts list may be different from the parts
specified in the diagrams or the components
used on the set.
•
-XX, -X mean standardized parts, so they
may have some difference from the original
one.
•
Items marked “*” are not stocked since they
are seldom required for routine service.
Some delay should be anticipated when
ordering these items.
•
CAPACITORS:
uF: µF
•
COILS
uH: µH
•
RESISTORS
All resistors are in ohms.
METAL: metal-film resistor
METAL OXIDE: Metal Oxide-film resistor
F: nonflammable
•
SEMICONDUCTORS
In each case, u: µ, for example:
uA...: µA... , uPA... , µPA... ,
uPB... , µPB... , uPC... , µPC... ,
uPD..., µPD...
When indicating parts by reference number,
please include the board name.
The components identified by mark 0 or
dotted line with mark 0 are critical for safety.
Replace only with part number specified.
Les composants identifiés par une marque
0 sont critiques pour la sécurité.
Ne les remplacer que par une pièce portant
le numéro spécifié.
•
Abbreviation
AUS : Australian model.
CND: Canadian model.
HK : Hong Kong model.
KR : Korea model.
MX : Mexican model.
SP
: Singapore model.
TW : Taiwan model.
BD
A-4731-164-A BD BOARD, COMPLETE
*******************
< CAPACITOR >
C101
1-162-967-11
CERAMIC CHIP
0.0033uF
10%
50V
C102
1-107-826-11
CERAMIC CHIP
0.1uF
10.00% 16V
C103
1-162-962-11
CERAMIC CHIP
470PF
10%
50V
C104
1-162-962-11
CERAMIC CHIP
470PF
10%
50V
C108
1-107-826-11
CERAMIC CHIP
0.1uF
10.00% 16V
C109
1-162-965-11
CERAMIC CHIP
0.0015uF
10%
50V
C110
1-162-967-11
CERAMIC CHIP
0.0033uF
10%
50V
C111
1-162-927-11
CERAMIC CHIP
100PF
5%
50V
C112
1-115-156-11
CERAMIC CHIP
1uF
10V
C114
1-164-360-11
CERAMIC CHIP
0.1uF
16V
C116
1-126-382-11
ELECT
100uF
20.00% 16V
C117
1-126-382-11
ELECT
100uF
20.00% 16V
C118
1-162-964-11
CERAMIC CHIP
0.001uF
10%
50V
C121
1-164-360-11
CERAMIC CHIP
0.1uF
16V
C122
1-104-665-11
ELECT
100uF
20.00% 16V
C123
1-162-970-11
CERAMIC CHIP
0.01uF
10%
25V
C124
1-125-891-11
CERAMIC CHIP
0.47uF
10.00% 10V
C125
1-164-360-11
CERAMIC CHIP
0.1uF
16V
C126
1-164-360-11
CERAMIC CHIP
0.1uF
16V
C127
1-126-382-11
ELECT
100uF
20.00% 16V
C130
1-164-360-11
CERAMIC CHIP
0.1uF
16V
C131
1-104-665-11
ELECT
100uF
20.00% 16V
C133
1-162-921-11
ERAMIC CHIP
33PF
5%
50V
C140
1-115-156-11
CERAMIC CHIP
1uF
10V
C143
1-164-360-11
CERAMIC CHIP
0.1uF
16V
C145
1-164-360-11
CERAMIC CHIP
0.1uF
16V
C146
1-107-826-11
CERAMIC CHIP
0.1uF
10.00% 16V
C150
1-107-826-11
CERAMIC CHIP
0.1uF
10.00% 16V
C153
1-164-360-11
CERAMIC CHIP
0.1uF
16V
C159
1-162-969-11
CERAMIC CHIP
0.0068uF
10%
25V
C162
1-126-382-11
ELECT
100uF
20.00% 16V
C163
1-104-665-11
ELECT
100uF
20.00% 16V
C165
1-164-360-11
CERAMIC CHIP
0.1uF
16V
C167
1-162-920-11
ERAMIC CHIP
27PF
5%
50V
C168
1-162-975-11
CERAMIC CHIP
24PF
5.00%
50V
C171
1-115-412-11
CERAMIC CHIP
680PF
5.00%
25V
C172
1-162-927-11
CERAMIC CHIP
100PF
5%
50V
C181
1-115-412-11
CERAMIC CHIP
680PF
5.00%
25V
C182
1-162-927-11
CERAMIC CHIP
100PF
5%
50V
C183
1-110-563-11
CERAMIC CHIP
0.068uF
10.00% 16V
C184
1-164-227-11
CERAMIC CHIP
0.022uF
10%
25V
C185
1-125-838-11
CERAMIC CHIP
2.2uF
10%
6.3V
C191
1-104-665-11
ELECT
100uF
20.00% 16V
C192
1-126-382-11
ELECT
100uF
20.00% 16V
C193
1-126-382-11
ELECT
100uF
20.00% 16V
C194
1-164-360-11
CERAMIC CHIP
0.1uF
16V
C196
1-164-360-11
CERAMIC CHIP
0.1uF
16V
C197
1-107-826-11
CERAMIC CHIP
0.1uF
10.00% 16V
C198
1-104-665-11
ELECT
100uF
20.00% 16V
< CONNECTOR >
CN101
1-569-914-11
S0CKET, CONNECTOR 21P
CN102
1-793-907-11
CONNECTOR, FFC/FPC 16P
< RESISTOR >
FB101
1-216-864-11
METAL CHIP
0
5%
1/16W
FB103
1-216-864-11
METAL CHIP
0
5%
1/16W
< IC >
IC101
8-752-402-31
IC CXD3017Q
IC102
8-759-677-90
IC BA5947FP-E2
IC103
8-752-106-21
IC CXA2647N-T4
< RESISTOR >
JR101
1-216-864-11
METAL CHIP
0
5%
1/16W
< TRANSISTOR >
Q101
8-729-046-90
TRANSISTOR 2SB970- (TX) .S0
< RESISTOR >
R101
1-216-821-11
METAL CHIP
1K
5%
1/16W
R102
1-216-845-11
METAL CHIP
100K
5%
1/16W
R103
1-216-835-11
METAL CHIP
15K
5%
1/16W
R104
1-216-839-11
METAL CHIP
33K
5%
1/16W
R106
1-216-821-11
METAL CHIP
1K
5%
1/16W
R107
1-216-833-11
METAL CHIP
10K
5%
1/16W
R108
1-216-827-11
METAL CHIP
3.3K
5%
1/16W
R109
1-216-857-11
METAL CHIP
1M
5%
1/16W
R111
1-216-846-11
METAL CHIP
120K
5%
1/16W
R114
1-216-852-11
METAL CHIP
390K
5%
1/16W
R116
1-216-797-11
METAL CHIP
10
5%
1/16W
R117
1-216-821-11
METAL CHIP
1K
5%
1/16W
R118
1-216-809-11
METAL CHIP
100
5%
1/16W
R119
1-216-824-11
METAL CHIP
1.8K
5%
1/16W
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5
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Ref. No.
Part No.
Description
Remarks
Ref. No.
Part No.
Description
Remarks
45
HCD-CQ1
R120
1-216-835-11
METAL CHIP
15K
5%
1/16W
R122
1-216-845-11
METAL CHIP
100K
5%
1/16W
R123
1-216-833-11
METAL CHIP
10K
5%
1/16W
R124
1-216-845-11
METAL CHIP
100K
5%
1/16W
R131
1-216-813-11
METAL CHIP
220
5%
1/16W
R143
1-216-836-11
METAL CHIP
18K
5%
1/16W
R144
1-216-836-11
METAL CHIP
18K
5%
1/16W
R147
1-216-828-11
METAL CHIP
3.9K
5%
1/16W
R148
1-216-791-11
METAL CHIP
3.3
5%
1/16W
R150
1-216-833-11
METAL CHIP
10K
5%
1/16W
R151
1-216-846-11
METAL CHIP
120K
5%
1/16W
R158
1-216-837-11
METAL CHIP
22K
5%
1/16W
R159
1-216-837-11
METAL CHIP
22K
5%
1/16W
R162
1-216-829-11
METAL CHIP
4.7K
5%
1/16W
R171
1-216-837-11
METAL CHIP
22K
5%
1/16W
R172
1-216-837-11
METAL CHIP
22K
5%
1/16W
R173
1-216-837-11
METAL CHIP
22K
5%
1/16W
R181
1-216-837-11
METAL CHIP
22K
5%
1/16W
R182
1-216-837-11
METAL CHIP
22K
5%
1/16W
R183
1-216-837-11
METAL CHIP
22K
5%
1/16W
R191
1-216-839-11
METAL CHIP
33K
5%
1/16W
R192
1-216-839-11
METAL CHIP
33K
5%
1/16W
R193
1-216-847-11
METAL CHIP
150K
5%
1/16W
R194
1-216-843-11
METAL CHIP
68K
5%
1/16W
R195
1-216-851-11
METAL CHIP
330K
5%
1/16W
R196
1-216-825-11
METAL CHIP
2.2K
5%
1/16W
R197
1-216-821-11
METAL CHIP
1K
5%
1/16W
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