索尼SONY HCD-CPZ1音响图纸
SERVICE MANUAL
US and foreign patents licensed from Dolby
Laboratories.
COMPACT DISC DECK RECEIVER
AEP Model
UK Model
E Model
Australian Model
SPECIFICATIONS
HCD-CPZ1
Ver. 1.1 2005.05
9-879-454-02
2005E05-1
© 2005.05
Sony Corporation
Personal Audio Group
Published by Sony Engineering Corporation
HCD-CPZ1 is the amplifier, CD player, tape
deck and tuner section in CMT-CPZ1.
Model Name Using Similar Mechanism
NEW
CD
CD Mechanism Type
CDM80BH-F1BD83
Section
Base Unit Name
BU-F1BD83
Optical Pick-up Block Name
KSM-215DCP
TAPE
Model Name Using Similar Mechanism
NEW
Section
Tape Transport Mechanism Type
CMAL1Z-255A
Amplifier section
European model:
DIN power output (rated): 60 + 60 watts (4 ohms at
1 kHz, DIN)
Continuous RMS power output (reference):
75 + 75 watts (4 ohms at
1 kHz, 10% THD)
Other models:
The following measured at AC 220 − 240 V, 50/60 Hz
DIN power output (rated) 60 + 60 watts
(4 ohms at 1 kHz, DIN)
Continuous RMS power output (reference)
75 + 75 watts
(4 ohms at 1 kHz, 10%
THD)
Inputs
ANALOG IN (stereo mini jack):
Sensitivity 250 mV,
impedance 47 kilohms
Outputs
CD DIGITAL OUT:
Optical Wavelength:
660 nm
PHONES (stereo mini jack):
accepts headphones with
an impedance of 8 ohms or
more
SPEAKER:
accepts impedance of
4 ohms
CD player section
System
Compact disc and digital
audio system
Laser Diode Properties
Emission duration:
continuous
Laser Output: Less than
44.6 µW
(This output is the value
measurement at a distance
of 200 mm from the
objective lens surface on
the Optical Pick-up Block
with 7 mm aperture)
Frequency response
2 Hz − 20 kHz (±0.5 dB)
Wavelength
770 − 810nm
Tape deck section
Recording system
4-track 2-channel stereo
Frequency response
50 − 13,000 Hz (±3 dB),
using Sony TYPE I
cassettes
Tuner section
FM stereo, FM/AM superheterodyne tuner
FM tuner section
Tuning range
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
European, model:
531 − 1,602 kHz
(with the tuning interval
set at 9 kHz)
Other models:
531 − 1,602 kHz
(with the tuning interval
set at 9 kHz)
530 − 1,710 kHz
(with the tuning interval
set at 10 kHz)
Antenna
AM loop antenna
Antenna terminals
External antenna terminal
Intermediate frequency
450 kHz
General
Power requirements
European model:
230 V AC, 50/60 Hz
Other models:
220 − 240 V AC, 50/60 Hz
Power consumption
European model:
60 watts
0.3 watts (in Power Saving
mode)
Other models:
60 watts
Dimensions (w/h/d) (excl. speakers):
Approx. 175 × 240 ×
295 mm
Mass (excl. speakers)
Amplifier/Tuner/Tape/CD section:
Approx. 3.8 kg
Design and specifications are subject to change
without notice.
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2
HCD-CPZ1
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 the 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.
CAUTION
Use of controls or adjustments or performance of procedures
other than those specified herein may result in hazardous radiation
exposure.
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.
This appliance is classified as
a CLASS 1 LASER product.
The CLASS 1 LASER
PRODUCT MARKING is
located on the rear exterior.
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HCD-CPZ1
TABLE OF CONTENTS
1.
SERVICING NOTES ...............................................
4
2.
GENERAL ...................................................................
5
3.
DISASSEMBLY
3-1.
Disassembly Flow ...........................................................
6
3-2.
Case .................................................................................
7
3-3.
Front Panel Section .........................................................
7
3-4.
TC Board, Mechanical Deck (CMAL1Z-255A) .............
8
3-5.
PANEL Board ..................................................................
8
3-6.
MAIN Board....................................................................
9
3-7.
CD Mechanism Deck (CDM80BH-F1BD83) .................
9
3-8.
Chassis (Top) ................................................................... 10
3-9.
Lever (Loading-L/R) ....................................................... 11
3-10. Lever (Disc Sensor), Lever (Disc Stop) .......................... 12
3-11. DRIVER Board,
Motor (Pulley) Assy (Loading) (M701) .......................... 12
3-12. BD Board ......................................................................... 13
3-13. BU Section ...................................................................... 13
3-14. Optical Pick-up Block (KSM-215DCP) .......................... 14
3-15. Lever (BU Lock) ............................................................. 14
3-16. Close Lever ...................................................................... 15
3-17. Lever (DIR), Gear (IDL-B) ............................................. 15
3-18. Gear (IDL-C) ................................................................... 16
4.
TEST MODE .............................................................. 17
5.
MECHANICAL ADJUSTMENTS ....................... 19
6.
ELECTRICAL ADJUSTMENTS ......................... 19
7.
DIAGRAMS
7-1.
Block Diagram
– CD SERVO/TAPE DECK/TUNER Section – .............. 20
7-2.
Block Diagram – MAIN Section – .................................. 21
7-3.
Block Diagram
– PANEL/KEY/POWER SUPPLY Section – .................. 22
7-4.
Printed Wiring Board – BD Board – ............................... 24
7-5.
Schematic Diagram – BD Board – .................................. 25
7-6.
Printed Wiring Board – TC Board – ................................ 26
7-7.
Schematic Diagram – TC Board – .................................. 27
7-8.
Printed Wiring Board – DRIVER Board – ...................... 28
7-9.
Schematic Diagram – DRIVER Board – ......................... 28
7-10. Printed Wiring Board – MAIN Board – .......................... 29
7-11. Schematic Diagram – MAIN Board (1/2) – .................... 30
7-12. Schematic Diagram – MAIN Board (2/2) – .................... 31
7-13. Schematic Diagram – AMP Board (1/2) – ...................... 32
7-14. Schematic Diagram – AMP Board (2/2) – ...................... 33
7-15. Printed Wiring Board – AMP Board – ............................ 34
7-16. Printed Wiring Board – SP Board – ................................ 35
7-17. Schematic Diagram – SP Board – ................................... 35
7-18. Printed Wiring Board – LCD Board – ............................. 36
7-19. Schematic Diagram – LCD Board –................................ 37
7-20. Printed Wiring Boards – PANEL Section –..................... 38
7-21. Schematic Diagram – PANEL Section – ......................... 39
7-22. Printed Wiring Boards – JACK Section – ....................... 40
7-23. Schematic Diagram – JACK Section – ............................ 41
7-24. Printed Wiring Board – SW POWER Board – ................ 42
7-25. Schematic Diagram – SW POWER Board – ................... 43
7-26. Printed Wiring Board – SUB POWER Board – .............. 44
7-27. Schematic Diagram – SUB POWER Board – ................. 45
8.
EXPLODED VIEWS
8-1.
Case Section .................................................................... 58
8-2.
Mechanical Deck (Tape) Section..................................... 59
8-3.
Front Panel Section ......................................................... 60
8-4.
Lid (TC) Section.............................................................. 61
8-5.
Chassis Section ................................................................ 62
8-6.
Amp/Power Section ......................................................... 63
8-7.
CD Mechanism Deck Section-1
(CDM80BH-F1BD83)..................................................... 64
8-8.
CD Mechanism Deck Section-2
(CDM80BH-F1BD83)..................................................... 65
8-9.
CD Mechanism Deck Section-3
(CDM80BH-F1BD83)..................................................... 66
8-10. Base Unit Section (BU-F1BD83) .................................... 67
9.
ELECTRICAL PARTS LIST ................................ 68
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HCD-CPZ1
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.
NOTES ON HANDLING THE OPTICAL PICK-UP
BLOCK OR BASE UNIT
SECTION 1
SERVICING NOTES
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 viscou-s (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.
Ver. 1.1
• MDDEL IDENTIFICATION
Model
PART No.
AEP, UK, East European models
2-514-690-0[]
Australian model
2-514-690-1[]
Korean model
2-514-690-2[]
Singapore model
2-514-690-3[]
PART No.
– Back Panel –
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5
HCD-CPZ1
SECTION 2
GENERAL
This section is extracted from
instruction manual.
1
qa
qs
0
5
6
7
8
9
qg
qd
qh
qj
qk
ql
w;
2
3
4
qf
wg
wf
wa
wd
ws
wh
wj
wk
wl
Main unit
ANALOG IN jack ws
BASS control wh
CANCEL w;
CD DIGITAL OUT jack wd
CD SYNCHRO 0
DIRECTION wk
Disc slot wf
DISPLAY wl
Display window 3
DSGX wj
FM MODE 9
FUNCTION qs
Jog dial qf
PHONES jack wa
PLAY MODE wk
PUSH ENTER qg
Remote sensor 2
REPEAT 9
TREBLE control wg
TUNER/BAND qa
TUNING MODE wk
TUNING +/– qd
VOLUME control ql
?/1 (power) 1
TAPE Z (eject) 4
TAPE nN (play) 5
TAPE x (stop) 6
TAPE X (pause) 7
TAPE z REC (record) 8
lm/ML (rewind/fast
forward, go back/go forward)
qd
+/– (select group) qh
CD Z (eject) qj
CD NX (play) qk
CD x (stop) w;
ALPHABETICAL ORDER
BUTTON DESCRIPTIONS
Remote control
CD qh
CLEAR qd
CLOCK/TIMER SELECT 2
CLOCK/TIMER SET 3
DISPLAY ql
ENTER 9
EQ qs
FM MODE 4
FUNCTION 6
PLAY MODE qk
REPEAT 4
SLEEP w;
TAPE qg
TUNER BAND 5
TUNER MEMORY qj
TUNING MODE qk
VOLUME +/– q;
?/1 (power) 1
m/M (rewind/fast forward)
7
N (play) 8
X (pause) 8
x (stop) 8
+/– (select group) qa
./> (go back/go forward)
qf
+/– (tuning) qf
ALPHABETICAL ORDER
BUTTON DESCRIPTIONS
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HCD-CPZ1
6
• This set can be disassembled in the order shown below.
3-1.
DISASSEMBLY FLOW
SECTION 3
DISASSEMBLY
3-2.
CASE
(Page 7)
3-3.
FRONT PANEL SECTION
(Page 7)
3-8.
CHASSIS (TOP)
(Page 10)
3-9.
LEVER (LOADING-L/R)
(Page 11)
3-6.
MAIN BOARD
(Page 9)
3-12. BD BOARD
(Page 13)
3-13. BU SECTION
(Page 13)
3-15. LEVER (BU LOCK)
(Page 14)
3-16. CLOSE LEVER
(Page 15)
3-18. GEAR (IDL-C)
(Page 16)
3-5.
PANEL BOARD
(Page 8)
3-4.
TC BOARD,
MECHANICAL DECK
(CMAL1Z-255A)
(Page 8)
3-11. DRIVER BOARD,
MOTOR (PULLEY) ASSY
(LOADING) (M701)
(Page 12)
3-10. LEVER (DISC SENSOR),
LEVER (DISC STOP)
(Page 12)
3-17. LEVER (DIR),
GEAR (IDL-B)
(Page 15)
3-14. OPTICAL PICK-UP BLOCK
(KSM-215DCP)
(Page 14)
3-7.
CD MECHANISM DECK
(CDM80BH-F1BD83)
(Page 9)
SET
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HCD-CPZ1
7
3-3.
FRONT PANEL SECTION
Note: Follow the disassembly procedure in the numerical order given.
3-2.
CASE
1 two screws
(case 3 TP2)
1 two screws
(case 3 TP2)
2 three screws
(B3)
3
3
4 case
6 four screws
(B3)
1 screw (B3)
7 front panel section
3 wire (flat type) (19 core)
(CN305)
4 wire (flat type) (9 core)
(CN304)
5 two connectors
(CN303, CN307)
2 terminal
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HCD-CPZ1
8
3-4.
TC BOARD, MECHANICAL DECK (CMAL1Z-255A)
3-5.
PANEL BOARD
1 wire (flat type) (8 core)
2 three screws
(PTPWH 2)
5 four screws
(B3)
6 terminal
7 mechanical deck
(CMAL1Z-255A)
3 connector
4 TC board
2 knob (VOL)
3 knob (TRE)
8 two bosses
4 knob (BASS)
q; lid (TC) section
6 three screws
(B2.6)
7
qa six screws
(B2.6)
qs PANEL board
9 bracket (TC)
1 knob (UD)
5 torsion spring
(lid TC2)
torsion spring
(lid TC2)
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HCD-CPZ1
9
3-6.
MAIN BOARD
3-7.
CD MECHANISM DECK (CDM80BH-F1BD83)
1 four screws
(B3)
2 back panel
1 three screws
(B3)
6 two screws (B3)
8 MAIN board
4 wire (flat type) (23 core)
(CN308)
7 wire (flat type) (15 core) (AEP, UK and East European models),
wire (flat type) (11 core) (Singapore, Korean and Australian models)
(CN309)
3 wire (flat type) (21 core)
(CN302)
5 two connectors
(CN201, CN202)
5 two connectors
(CN300, CN306)
1 connector
(CN990)
2 screw (B3)
5 screw (B3)
7 cover (CDM)
6 cover board
3 screw
(B3)
4 AMP/POWER section
3 two screws
(B3)
8 four screws
(B3)
9 CD mechanism deck
(CDM80BH-F1BD83)
Ver. 1.1
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HCD-CPZ1
10
3-8.
CHASSIS (TOP)
1 screw
(BVTP 2.6 )
3 three screws
(BVTP 2.6)
4 two screws
(P 2 × 10)
5 chassis (top)
2 lever (CL UP2)
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HCD-CPZ1
11
3-9.
LEVER (LOADING-L/R)
lever (loading-R)
Align the horizontal position.
lever (loading-L)
Install the both levers so that they move symmetrically.
3 two hooks
5 two hooks
4 lever (loading-L)
6 lever (loading-R)
spr-T (loading-R)
spr-T (loading-L)
1
2
PRECAUTION DURING LEVER (LOADING-R / L) INSTALLATION
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HCD-CPZ1
12
3-10. LEVER (DISC SENSOR), LEVER (DISC STOP)
3-11. DRIVER BOARD, MOTOR (PULLEY) ASSY (LOADING) (M701)
chassis (top)
hole
Install the lever (disc stop) so that the both holes
are aligned.
hole
1 gear (cap)
3 two claws
5 two hooks
6 lever (disc stop)
lever (disc stop)
4 lever (disc sensor)
PRECAUTION DURING LEVER (DISC STOP) INSTALLATION
2 gear (IDL-L)
3 Remove soldering
from the two points.
2 two screws
(BVTP 2.6)
4 DRIVER board
5 motor (pully) assy (loading)
(M701)
1 belt (MOT)
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HCD-CPZ1
13
3-12. BD BOARD
3-13. BU SECTION
1 Remove soldering
from the four points.
5 BD board
3 sheet
2 wire (flat type) (16 core)
(CN301)
4 wire (flat type) (23 core)
(CN102)
4 screw
(PTPWH M2.6)
5 screw
(PTPWH M2.6)
3 spring (holder down B)
6 BU section
1 screw
(BVTP 2.6 )
2 lever (CL UP2)
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HCD-CPZ1
14
3-14. OPTICAL PICK-UP BLOCK (KSM-215DCP)
3-15. LEVER (BU LOCK)
1 two screws
(BTTP M2.6)
4 two screws
(PTPWH M2.6)
5 two coil springs (insulator)
3 two coil springs (insulator)
6 two insulators
6 two insulators
7 optical pick-up block
(KSM-215DCP)
2 two stoppers (BU)
4 three hooks
2
5 lever (BU lock)
2 gear (cap)
1 screw (PTPWH M2.6)
3 gear (BU lock)
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HCD-CPZ1
15
3-16. CLOSE LEVER
3-17. LEVER (DIR), GEAR (IDL-B)
1 washer (3-1-0.4)
2 SPR-E lever close
4 shaft disc stop
5 close lever
3 claw
3 pulley (gear)
2 capstan retaining ring
9 lever (DIR)
5 gear (IDL-A)
q; gear (IDL-B)
1 tension coil spring (DIR)
8 stopper
6 Loosen the screw.
7 Hold the Release lever
and change the direction.
4 gear (cap)
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HCD-CPZ1
16
3-18. GEAR (IDL-C)
6 claw
1 gear (IDL-F)
5 lever (gear loading)
2 two claws
4 three hooks
3 gear (IDL-D)
7 gear (IDL-C)
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17
HCD-CPZ1
SECTION 4
TEST MODE
[COMMON TEST MODE]
• This mode is used to check operations of Amplifier.
Procedure:
1. Press the I/1 key to turn the power ON.
2. Press three keys of [DSGX] and x (CD) and [PUSH ENTER]
JOG simultaneously.
3. When the COMMON test mode is activated, “s” blinks on
the liquid crystal display.
4. Turn the [BASS] knob counterclockwise, “TONE MIN” is
displayed on the liquid crystal display. Turn the [BASS] knob
clockwise, “TONE MAX” is displayed on the liquid crystal
display.
Turn the [TREBLE] knob clockwise or counterclockwise,
“TONEFLAT” is displayed on the liquid crystal display.
Turn the [VOLUME] knob counterclockwise, “VOL MIN” is
displayed on the liquid crystal display. Turn the [VOLUME]
knob clockwise, “VOL MAX” is displayed on the liquid crystal
display.
5. To release this mode, press the I/1 key.
[PANEL TEST MODE]
• This mode is used to check the liquid crystal display, LED,
model, destination, software version and key.
Procedure:
1. Press the I/1 key to turn the power ON.
2. Press three keys of [DSGX], [DISPLAY] and x (CD)
simultaneously.
3. Liquid crystal display and LEDs are all turned on.
4. When you want to enter the model, destination and version display
mode, press the [PLAY MODE/DIRECTION/TUNING MODE] key.
The model and destination are displayed alternately on the
liquid crystal display.
5. Each time [PLAY MODE/DIRECTION/TUNING MODE] key is
pressed, the display changes starting from MC version, GC
version, CD version, CDD version, CDMA version, CDMB
version, BDA version, BDB version, ST version, TA version,
TM version, and TC version this order, and returns to the MC
version display on the liquid crystal display.
6. Press the [REPEAT/FM MODE] key, the key check mode is
activated.
7. In the key check mode, the liquid crystal display displays “K0”.
Each time a key is pressed, “K” value increases. However,
once a key is pressed, it is no longer taken into account.
8. When [FUNCTION] key is pressed while the version numbers
are being displayed except model and destination, year, month
and day of the software creation display. When [FUNCTION]
key is pressed again, the display returns to the software version
display. When [PLAY MODE/DIRECTION/TUNING MODE] 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.
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 I/1 key to turn the power ON.
2. Press three keys of I/1 , [DISPLAY] and x (TAPE)
simultaneously.
3. The liquid crystal display becomes blank instantaneously, and
the set is reset.
[SHIP MODE (NO MEMORY CLEAR)]
• This mode moves the optical pick-up to the position durable
to vibration. Use this mode when returning the set to the
customer after repair.
Procedure:
1. Press the I/1 key to turn the power ON.
2. Press the [FUNCTION] key to select “CD”.
3. Press three keys of [DSGX], x (CD) and
+ simulta-
neously and the ship mode is set.
[SHIP MODE (MEMORY CLEAR)]
• This mode moves the optical pick-up to the position durable
to vibration. Use this mode when returning the set to the
customer after repair.
Procedure:
1. Press the I/1 key to turn the power ON.
2. Press the [FUNCTION] key to select “CD”.
3. Press three keys of [DSGX], x (CD) and
– simulta-
neously.
4. After the “STANDBY” display blinks, “LOCK” is displayed
on the liquid crystal display, and the ship mode is set.
[CD SLOT LOCK MODE]
• This mode is used to unable to take sample disc out of disc
slot in the shop.
Procedure:
1. Press the I/1 key to turn the power ON.
2. Press the [FUNCTION] key to select “CD”.
3. While pressing the Z (CD) key, press the x (CD) key for
5 seconds.
4. The message “LOCKED” is displayed on the liquid crystal
display and the disc slot is locked. (Even if pressing
the Z (CD) key, the message “LOCKED” is displayed on
the liquid crystal display and the disc slot is locked)
5. To release from this mode, pressing the Z (CD) key, press
the x (CD) key for 5 seconds.
6. The message “UNLOCKED” is displayed on the liquid crystal
display and the disc slot 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 the I/1 key to turn the power ON.
2. Press the [FUNCTION] key to select “CD”.
3. Press three keys of [PLAY MODE/DIRECTION/TUNING MODE],
M L and x (CD) simultaneously.
4. Press the M L key to move the optical pick-up to outside
track, or press the l m key to inside track.
5. Press the CD u key, “LD OFF” is displayed and laser diode
is turned off. Each time CD u key is pressed, laser diode
ON/OFF seitch is performed.
6. To release this mode, press the I/1 key.
[CD ERROR CODE MODE]
• This mode can be used for error display of CD section.
Procedure:
1. Press the I/1 key to turn the power ON.
2. Press the [FUNCTION] key to select “CD”.
3. Press three keys of [PLAY MODE/DIRECTION/TUNING MODE],
+ and x (CD) simultaneously.
Note:
Error code is not displayed on the liquid crystal display.
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18
HCD-CPZ1
[CD SERVO TEST MODE]
• This mode used to ckeck operation of optical pick-up.
Procedure:
1. Press the I/1 key to turn the power ON.
2. Press the [FUNCTION] key to select “CD”.
3. Press three keys of [PLAY MODE/DIRECTION/TUNING MODE],
l m and x (CD) simultaneously.
4. When the CD servo test mode is activated, optical pick-up
moves.
[CD POWER MANAGE]
This mode is for switch the CD power supply on/off. Even if this
state pulls out AC plug, it is held.
Procedure:
1. Press the I/1 button to turn the power on.
2. Press the [FUNCTION] button to select CD function.
3. Press the I/1 button again to turn the power off (standby).
4. While pressing the x (CD) button, press the I/1 button.
5. It turns power on and display “CD POWER”, then display
“ON” or “OFF”.
[CHANGE-OVER THE AM TUNING INTERVAL]
(Singapore and Korean models)
The AM tuning interval can be changed over 9 kHz or 10 kHz.
Procedure:
1. Press the I/1 button to turn the power on.
2. Press the [TUNER, BAND] button to select TUNER (AM)
function.
3. Press the I/1 button again to turn the power off (standby).
4. While pressing the [TUNING +] button, press the I/1 button.
5. It turns power on and display “STEP 9kHz” or “STEP 10kHz”,
and thus the tuning interval is changed over.
Ver. 1.1
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HCD-CPZ1
19
19
HCD-CPZ1
SECTION 5
MECHANICAL ADJUSTMENTS
SECTION 6
ELECTRICAL ADJUSTMENTS
Screw
position
L-CH
peak
within
1dB
Output
level
L-CH
peak
R-CH
peak
within
1dB
Screw
position
R-CH
peak
PRECAUTION
1. Clean the following parts with a denatured alcohol-moistened
swab:
record/playback heads
pinch rollers
erase head
rubber belts
capstan
idlers
2. Demagnetize the record/playback head with a head de-
magnetizer.
3. Do not use a magnetized screwdriver for the adjustments.
4. After the adjustments, apply suitable locking compound to
the parts adjusted.
5. The adjustments should be performed with the rated power
supply voltage unless otherwise noted.
TORQUE MEASUREMENT
0 dB=0.775 V
DECK SECTION
Procedure:
1. Mode: Playback
2. Turn the adjustment screw and check output peaks. If the peaks
do not match for L-CH and R-CH, turn the adjustment screw
so that outputs match within 1dB of peak.
set
HP/MD board
PHONES jack
(J982)
+
–
level meter
test tape
P-4-A063
(6.3 kHz, –10 dB)
1. Demagnetize the record/playback head with a head
demagnetizer.
2. Do not use a magnetized screwdriver for the adjustments.
• Test Tape
RECORD/PLAYBACK HEAD AZIMUTH ADJUSTMENT
Note:
Remove the cover (azimuth) before this adjustment.
3. Mode: Playback
4. After the adjustments, apply suitable locking compound to
the pats adjusted.
Adjustment Location: Record/Playback/Erase Head
set
test tape
P-4-A063
(6.3 kHz, –10 dB)
oscilloscope
V
H
waveform of oscilloscope
in phase 45°
90°
135° 180°
good
wrong
HP/MD board
PHONES jack
(J982)
Meter reading
3.06 N • m to 6.96 N • m
31 to 71 g • cm
(0.43 – 0.98 oz • inch)
0.19 N • m to 0.58 N • m
2 to 6 g • cm
(0.02 – 0.08 oz • inch)
3.06 N • m to 6.96 N • m
31 to 71 g • cm
(0.43 – 0.98 oz • inch)
0.19 N • m to 0.58 N • m
2 to 6 g • cm
(0.02 – 0.08 oz • inch)
6.96 N • m to 14.02 N • m
71 to 143 g • cm
(0.98 – 1.99 oz • inch)
9.80 N • m
100 g or more
(3.53 oz or more)
9.80 N • m
100 g or more
(3.53 oz or more)
Mode
FWD
FWD
back tension
REV
REV
back tension
FF/REW
FWD tension
REV tension
Torque meter
CQ-102C
CQ-102C
CQ-102RC
CQ-102RC
CQ-201B
CQ-403A
CQ-403R
Tape
Signal
Used for
P-4-A063
6.3 kHz, -10 dB
Azimuth Adjustment
Checking Location:
+
–
BD board
TP (RFACI)
TP (VC)
oscilloscope
(DC range)
Procedure :
1. Connect oscilloscope to TP (RFACI) and TP (VC) on the BD
board.
2. Press the I/1 button to turn the power ON, and press
the Z (CD) button to open the CD disc tray.
3. Set disc (YEDS-18) on the tray and press the CD 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.
VOLT/DIV: 200 mV
TIME/DIV: 500 ns
level:
0.9 ± 0.4 Vp-p
TP
(VC)
TP
(RFACI)
IC201
– BD Board (Conductor Side) –
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 MW 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
forward
reverse
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HCD-CPZ1
20
20
HCD-CPZ1
SECTION 7
DIAGRAMS
7-1.
BLOCK DIAGRAM – CD SERVO/TAPE DECK/TUNER Section –
OPTICAL
PICK-UP BLOCK
(KSM-215DCP)
CH2OUTF
CH2FIN
FOCUS/TRACKING COIL DRIVER,
SLED/SPINDLE MOTOR DRIVER
IC402
12
6
CH2OUTR
11
CH1OUTR
13
CH1OUTF
14
CH3OUTF
17
CH3OUTR
18
SL–
SL+
TRK–
TRK+
FCS–
FCS+
2-AXIS
DEVICE
PD
LD
B
A
D
C
F
E
M402
(SLED)
M
CH4OUTF
16
CH4OUTR
15
CH2RIN
7
CH1RIN
5
CH1FIN
4
CH3FIN 23
CH3RIN 22
OPIN+
3
CH4IN 24
OPOUT 27
FFDR
45
PD
67
F
51
E
50
D
60
C
59
B
58
A
57
LD
66
FRDR
46
TRDR
44
TFDR
43
SFDR
41
SRDR
42
MDP
38
SP–
SP+
M401
(SPINDLE) M
CD DSP
IC201
SYSTEM CONTROLLER
IC301 (1/3)
XTAI 109
XTAO 108
SSTP
39
X202
16.9344MHz
S201
(LIMIT)
D +3.3V
CD-L
DOUT
RFACO
101
AOUT1 112
AOUT2 117
70
RFACI
71
XRST
8
MUTE
20
XTACN
7
SSTB-MP3 85
ACK-MP3 15
MP3 ACK
87
B
TAPE REC-L
D
TAPE PB-L
C
TUNER-L
AUTOMATIC
POWER CONTROL
Q321
MP3 SSTB
3
CD XTACN
82
CDM SW1 (OPEN)
77
CDM SW2 (CLOSE)
76
CDM LOAD OUT
79
CDM LOAD IN
80
CD XRST
83
IREQ-MP3 10
REQ-MP3 14
XLAT-MP3 13
CLK2 90
MP3 CLK
7
MP3 XLAT
85
MP3 REQ
86
MP3 IREQ
84
DATA2 12
SCOR 26
CD SCOR
19
MP3 DATA OUT
5
MP3 DATA IN
6
SENS 20
XLAT 16
CLOK 11
DATA 89
CD DATA
35
CD CLK
37
CD XLAT
88
CD SENS
36
TUNED IN
25
ST DATA OUT
23
ST DATA IN
22
ST CLK
21
ST CE
24
RDS INT
18
STEREO
55
ST MUTE
2
RDS DATA
26
S701
(OUT)
S702
(CHUCK)
OPTICAL
TRANSCEIVER
IC981
CD
DIGITAL
OUT
R-CH
REC/PB SWITCH
Q601, 602
Q681, 682
REC/PB SWITCH
Q680, 681, 688
BIAS OSC
T601
REC BIAS
SWITCH
Q639, 640
A +9V
BIAS OSC
Q642, 643
ERASE
HRPE601
(REC/PB/ERASE)
L-CH
R-CH
R-CH
REC/PB EQ AMP, ALC
IC601
BIN (R)
36
REC OUT (R)
10
ALC ON/OFF
11
RECMUTE ON/OFF
15
MUTE ON/OFF
14
A/B (REC RETURN ON/OFF)
13
PB OUT (R)
5
REC IN (R)
7
TUNER UNIT
L OUT
R OUT
CE
R-CH
TUNED
STEREO
ST MUTE
DI
DO
CLK
RDS DATA
RDS INT
AM
ANTENNA
FM ANT
AM ANT
ANT GND
ANT GND
FM 75Ω
COAXIAL
A
TAPE MECHANISM
DECK BLOCK
CAPSTAN/REEL
MOTOR DRIVE
Q692, 694
TRIGGER
PLUNGER DRIVE
Q691, 693
M
M
(CAPSTAN/REEL)
(DECK-A)
TRGM+
M+10V
END SW
R REC
F REC
91
TC END SW
27
TC TRIG
28
TC CAPM CNT1
PLAY SW
31
TC PLAY
38
TC REC MUTE
34
TC LINE MUTE
32
BIAS ON/OFF
33
TC PB/REC SW
39
ALC
92
TC HALF/REC SW
M
LOADING
MOTOR DRIVE
IC701
M701
(LOADING)
PACK
• SIGNAL PATH
: CD PLAY (ANALOG)
• R-ch is omitted due to same as L-ch.
: CD PLAY (DIGITAL)
: TAPE PLAY
: TAPE REC
: TUNER
(AEP, UK, East European models)
(Page 21)
(Page 21)
(Page 21)
(Page 21)
Ver. 1.1
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HCD-CPZ1
21
21
HCD-CPZ1
7-2.
BLOCK DIAGRAM – MAIN Section –
MUTING
Q414
: TAPE PLAY
: TAPE REC
: CD PLAY
: TUNER
51 50
54
HP DET
A
TUNER-L
C
TAPE PB-L
B
CD-L
D
TAPE REC-L
MUTING
Q413
J860
L
R
SPEAKER
R-CH
R-CH
J982
R-CH
R-CH
PHONES
J981
ANALOG
IN
AMP SI
AMP SC
52
LINE MUTE
MUTING
CONTROL
Q401, 402
R-CH
53
HP MUTE
MUTING
CONTROL
Q403, 404
Signal Path
: AUX IN
R-ch is omitted due to same as L-ch.
R-CH
X701
12.288MHz
31 DATA
30 BCK
29 LRCK
11
OUTL1
9
OUTL2
6
OUTR1
4
OUTR2
36
XFSIIN
STREAM PROCESSOR
IC705
1 LIN
2 RIN
12
DOUT
11
BCK
10
LRCK
15
SCKI
44
S-MASTER DATA
21
SCDT
43
S-MASTER SHIFT
22
SCSHIFT
42
S-MASTER LATCH
23
SCLATCH
41
S-MASTER NSP MUTE
18
NSPMUTE
47
S-MASTER SOFT MUTE
19
SOFTMUTE
48
S-MASTER PG MUTE
20
PGMUTE
49
S-MASTER OVF
25
OVF FLAGL
24
OVF FLAGR
40
S-MASTER INIT
27
INIT
A/D CONVERTER
IC701
OSC BUFFER
IC703
OSC
BUFFER
IC709
INPUT SELECT,
ELECTRICAL VOLUME
IC501
B1
A1
D1
C1
7
5
11
9
OUT1
17
18
SI
SC
22
SEL1
2
X702
49.152MHz
48
XFSOIN
2 BP
17 AP
26
OUTA
25
OUTA
29
OUTB
30
OUTB
POWER DRIVER
IC707
R-CH
R-CH
R-CH
46
S-MASTER RST
4
/RST
45
S-MASTER SD
13
/SD
PROTECT
DETECT
Q701
DC
DETECT
Q702, 703
SYSTEM CONTROLLER
IC301 (2/3)
7
6
1
2
5
3
2
4
+
–
+
–
HEADPHONE
AMP
IC502
R-CH
(Page 20)
(Page 20)
(Page 20)
(Page 20)
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HCD-CPZ1
22
22
HCD-CPZ1
7-3.
BLOCK DIAGRAM – PANEL/KEY/POWER SUPPLY Section –
SEG1 – SEG37
COM1 – COM4
64-61
1-37
LED DRIVE
Q901
D901
72
LED DRIVE
Q903
TAPE
Y
D903
LED TAPE 65
LED DRIVE
Q902
D902
LED TUNER 66
LED DRIVE
Q904
CD
u
D904
LED CD 67
D301
D202
D501
D302
D203 – 205
D34
D33
100
POWER RELAY ON/OFF
RECT
D992 – 995
LED STAND BY
STANDBY
TUNER
BAND
56
LCD ON/OFF
SUB POWER
TRANSFORMER
T991
RY990
F1
AC IN
S901 – 906
10
11
X301
32.768kHz
15
13
X302
16MHz
XCIN
XCOUT
XIN
XOUT
RELAY DRIVE
Q991
RY991
20
AC CUT
12
RESET
RESET
SWITCH
Q301
LINE FILTER
T1, 2
RECT
D1
SWITCHING
Q11
SWITCHING
Q11
+9V
REGULATOR
IC203
RESET SIGNAL
GENERATOR
IC302
+7V
REGULATOR
IC201
LCD +3.3V
µ-COM +3.3V
S-MASTER
+3.3V
D +3.3V
A +3.3V
ADC +5V
+4V
REGULATOR
IC991
+4V
REGULATOR
IC202
+12V
REGULATOR
IC200
LED DRIVE
Q411, 412
81
CD POWER ON/OFF
B+ SWITCH
Q409, 410
B+ SWITCH
Q407, 408
D951, 952
(LCD BACK LIGHT)
68 VOLUME A
74 WAKE UP KEY
69 VOLUME B
ROTARY
ENCODER
RV903
VOLUME
70 VOLUME A
97 KEY0
S907 – 912
95 KEY1
S913 – 919
94 KEY2
71 VOLUME B
ROTARY
ENCODER
RV904
PUSH
ENTER
89 TREBLE
ROTARY
ENCODER
RV902
TREBLE
90 BASS
ROTARY
ENCODER
RV901
BASS
D303
4
SIRCS
59 LCD DATA
60 LCD SCL
61 LCD CE
REMOTE CONTROL
RECEIVER
IC901
58
57
56
LIQUID
CRYSTAL
DISPLAY
LCD951
LCD DRIVER
IC951
DATA
SCL
CE
58 LCD MODE
57 LCD INH
59
60
MODE
INH
SYSTEM CONTROLLER
IC301 (3/3)
POWER CONTROL
IC11
+28V
+7V
+5V
REGULATOR
IC204
+9V
HEADPHONE AMP
+9V
B+ SWITCH
Q450
D502
D +2.5V
+12V
MAIN POWER
TRANSFORMER
T31
16
VG (H)
18
VD
1
VSENSE
12
VG (L)
8
VC1
2
F/B
9
OCP
RECT
D31
RECT
D32
ISOLATOR
PH11
(JOG)
+2.5V
REGULATOR
IC202
S-MASTER
+1.8V
+1.8V
REGULATOR
IC704
1
AC DET
15
VS
w w w
.
x i a o y u 1 6 3 .
c o m
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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
HCD-CPZ1
23
23
HCD-CPZ1
• Note for Printed Wiring Boards and Schematic Diagrams
Note on Printed Wiring Board:
• X : parts extracted from the component side.
• Y : parts extracted from the conductor side.
•
f
: internal component.
•
: Pattern from the side which enables seeing.
(The other layers' patterns are not indicated.)
Caution:
Pattern face side:
Parts on the pattern face side seen from
(Conductor Side)
the pattern face are indicated.
Parts face side:
Parts on the parts face side seen from
(Component Side)
the parts face are indicated.
• Indication of transistor.
C
B
These are omitted.
E
Q
B
These are omitted.
C
E
Q
Note on Schematic Diagram:
• All capacitors are in µF unless otherwise noted. (p: pF)
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.
• 5 : fusible resistor.
• C : panel designation.
• A : B+ Line.
• Voltages and waveforms are dc with respect to ground
under no-signal (detuned) conditions.
– BD Board –
no mark : CD PLAY
– TC Board –
no mark : TAPE PLAY
(
) : TAPE REC
– Other Section –
no mark : TUNER
(
) : CD PLAY
〈〈
〉〉 : TAPE PLAY
{
} : TAPE REC
• 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
E
: TAPE PLAY
a
: TAPE REC
J
: CD PLAY (ANALOG)
c
: CD PLAY (DIGITAL)
j
: AUX IN
• Abbreviation
AUS
: Australian model
EE
: East European model
KR
: Korean model
SP
: Singapore model
Note: The components identified by mark 0 or dotted line
with mark 0 are critical for safety.
Replace only with part number specified.
• Circuit Boards Location
AMP board
SP board
TUNER PACK (FM/AM)
SUB POWER board
SUB PANEL board
MAIN board
BD board
DRIVER board
LCD board
OPT board
HP/MD board
PANEL board
TC board
SW POWER board
Ver. 1.1
w w w
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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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HCD-CPZ1
24
24
HCD-CPZ1
X201
C231
R256
C257
R260
C206
C205
C322
R323
R322
R321
R324
C223
C321
C268
C267
R271
R203
C226
R201
C227
C110
C108
C102
C203
C204
C270
C269
C101
R423
C202
R207
C215
R202
C201
C228
R421
C424
C210
Q321
C207
C275
C323
C406
R401
C401
C219
R276
C271
C104
C105
C107
C109
C232
C220
R249
R325
R326
M401
(SPINDLE)
M402
(SLED)
S201
(LIMIT)
C259
R257
C258
C260
C261
R258
R259
C208
R101
R265
R266
R267
C264
C265
R278
C111
C133
C214
R270
C221
C292
C291
R292
R291
C217
C132
C131
C218
C224
R451
R102
R103
R104
R105
R269
R107
R108
R110
R111
R279
C451
C256
C251
C252
C254
C253
R254
R255
R252
R253
CN301
C213
C222
C405
R113
C404
R452
C112
C452
R275
R277
C103
R112
C301
C302
C303
C273
R268
C113
CN102
C230
R250
R114
R272
R109
BD BOARD
(COMPONENT SIDE)
1-863-539-
11
(11)
TP
(VC)
TP
(RFACI)
1-863-539-
11
(11)
A
MAIN
BOARD
CN308
1
2
3
4
5
6
7
8
9
10
11
12
13
14
A
B
C
D
E
F
G
H
I
IC202
IC402
IC201
(Page 29)
7-4.
PRINTED WIRING BOARD – BD Board –
:Uses unleaded solder.
• See page 23 for Circuit Boards Location.
w w w
.
x i a o y u 1 6 3 .
c o m
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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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HCD-CPZ1
25
25
HCD-CPZ1
7-5.
SCHEMATIC DIAGRAM – BD Board –
• See page 46 for Waveforms.
• See page 46 for IC Block Diagrams.
• See page 51 for IC Pin Function Description.
The components identified by mark 0 or dotted
line with mark 0 are critical for safety.
Replace only with part number specified.
R259
C208
TP3
C205
R324
C223
R101
C214
R271
R270
R292
C110
R451
R102
R103
R104
R105
R269
R107
R108
R109
R110
R111
R255
R253
TP4
C406
C301
R325
R326
R254
R252
R250
R268
R322
R321
C264
CN102
R257
CN301
C222
C269
C213
C270
C268
C275
C215
R203
R291
C201
C219
R112
R113
C133
C132
C203
C108
C102
C101
C103
C105
C111
C104
C109
C107
C113
C112
R275
R277
R276
C271
C220
C221
C273
C261
C260
C259
R265
R266
R267
R258
C258
R260
C256
C207
C254
C253
C252
C251
C232
C206
C224
R278
C272
C204
C267
C218
C291
C292
C217
C202
C131
R401
C401
C302
C303
C322
C321
R323
TP1
TP2
R452
C451
C452
R421
C404
IC201
R202
R207
C226
R201
X202
R272
C265
R249
C210
R256
C257
C323
Q321
C424
R423
R279
C405
M402
M401
IC402
R114
IC202
C227
S201
TP
C230
TP
10k
0.1
TEI
0.1
100k
0.1
100
0.1
1M
470
100
220p
22k
100
100
100
100
100
100
100
100
100
100
1k
1k
FEI
0.1
0.1
0
0
10k
10k
1M
10k
2.2
2.2
1000p
23P
470k
16P
0.1
47
4V
0.1
47
4V
22p
5p
0.1
0
100
100
10V
0.1
100
100
0.1
0.1
100
10V
C228
100
6.3V
220p
22p
22p
22p
22p
220p
220p
220p
220p
22p
22p
100
100
47k
0.1
0.1
0.1
470p
0.01
0.47
100p
4.7k
1k
4.7k
220k
220p
0
0.1
100 10V
4700p
470p
4700p
470p
0.1
0.1
0.1
100
0.1
0.1
22p
0.1
470p
470p
0.1
0.1
0.1
0
470
10V
10
10
1
1000p
0
APC
SPI
10k
4700p
2200p
0
0.1
CXD3014-201R
0
1
16.9344MHz
0.1
47k
0.1
22k
0.1
100
10V
2SA2119K
0.1
10k
100
0.1
BA5947FM
0
BA25BC0FP-E2
0.1
100p
FRDR
FFDR
TRDR
TFDR
FRDR
FFDR
TRDR
TFDR
SP-
SP+
SL-
SL+
SP+
SP-
SL+
SL-
OPIN-
OPIN+
CH1FIN
CH1RIN
CH2FIN
CH2RIN
GND
CNF4
POWVCC
CH2OUTR
CH2OUTF
CH1OUTR
CH1PUTF
CH4OUTR
CH4OUTF
CH3OUTF
CH3OUTR
POWVCC
MUTE
GND
CH3RIN
CH3FIN
CH4IN
CH4CAPA
OPOUT
PREVCC
VREF
GAIN-SW
MIRR
DFCT
FOK
VSS
LOCK
MDP
SSTP
IOVSS1
SFDR
SRDR
TFDR
TRDR
FFDR
FRDR
IOVDD1
AVDD0
AVSS0
E
F
TEI
TEO
FEI
FEO
VC
A
B
C
D
AVDD4
RFDCO
PDSENS
AC_SUM
EG_IN
LD
PD
RFC
AVSS4
RFACO
RFACI
AVDD3
BIAS
ASYI
ASYO
VPCO
VCTL
AVSS3
CLTV
FILO
FILI
PCO
BCKI
LRCKI
LRCK
VSS
PCMD
BCK
VDD
IOVDD2
DOUT
TEST
IOVSS2
XVSS
XTAO
XTAI
XVDD
AVDD1
AOUT1
VREFL
AVSS1
AVSS2
VREFR
AOUT2
AVDD2
IOVDD0
IOVSS0
XTACN
XRST
VSS
VDD
SENS
WFCK
XUGF
XPCK
GFS
C2PO
SCOR
VDD
COUT
PCMDI
CLOK
SVSS
SVDD
SVSS
SVDD
VSS
SVDD
VDD
VSS
TEST1
SVSS
SVSS
SVDD
JTAGTCK
JTAGTDI
JTAGTDO
JTAGTMS
TRST
VDD
TES1
PLLVDD
PLLVSS
ACK-MP3
REQ-MP3
IREQ-MP3
SSTB-MP3
2
3
1
XLAT-MP3
XLAT
CLK2
DATA
DATA2
T+
VC
GND
LD
PD
F+
T-
F-
VCC
SCOR
SENS
CLK
XRST
XTACN
D-OUT
L-OUT
R-OUT
DVDD(3.3V)
AVDD(3.3V)
AGND
DGND
MGND
E
D
A
B
C
F
VR
IREQ-MP3
REQ-MP3
ACK-MP3
VM(7V)
XLAT-MP3
XLAT
DATA
DATA-MP3
CLK-MP3
SSTB-MP3/M-MUTE
IN
GND
OUT
+2.5V REGULATOR
(LIMIT)
AUTOMATIC
POWER
CONTROL
CD DSP
FOCUS/TRUCKING
COIL DRIVER,
SLED/SPINDLE
MOTOR DRIVER
OPTICAL
PICK-UP
BLOCK
KSM-215DCP
(SPINDLE)
(SLED)
(VC)
(RFACI)
(Page 31)
Ver. 1.1
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
HCD-CPZ1
26
26
HCD-CPZ1
JW615
JW608
JW613
JW610
JW612
JW626
JW633
JW632
JW623
JW628
JW625
JW624
JW636
JW604
JW638
JW631
NO601
JW634
JW600
JW637
JW607
JW635
JW640
JW602
JW642
JW611
JW617
JW614
JW618
JW639
CN603
Q639
C633
C646
C656
L601
C647
C643
C645
C644
L651
Q643
Q693
Q694
C601
C642
C634
C630
R643
R644
T601
BIAS OSC
Q642
C640
C632
C608
C658
C606
C635
C605
C655
C641
C651
JW601
JR603
R614
R664
R663
R617
R607
R631
R682
R683
R659
R660
R611
R684
R661
R647
R635
R645
R612
R610
R602
R616
R653
R685
R687
R688
R689
C660
R681
R603
R690
R691
R692
R693
R694
R695
C681
R651
D681
Q692
R652
R655
R606
Q691
C610
C612
C662
C613
R640
R662
R658
R633
R632
Q640
C657
R656
C661
R608
R604
R646
R609
R657
R605
R601
C663
R654
R630
R648
C611
C607
R613
Q688
Q680
Q681
Q651
Q652
Q601
Q602
C664
C614
C615
C665
C603
C617
C653
C667
1
8
CN602
E
E
E
E
E
E
E
E
E
E
E
E
1
8
E
E
E
TC BOARD
ERASE
L-CH
R-CH
HRPE601
(REC/PLAY/ERASE)
1
8
B
MAIN BOARD
CN301
TAPE MECHANISM
DECK BLOCK
SUPPLIED WITH THE
ASSEMBLED BLOCK
1-865-282-
11
(12)
1
2
3
4
5
6
7
8
9
10
A
B
C
D
E
F
G
H
I
J
IC601
(Page 29)
• Semiconductor
Location
Ref. No.
Location
D681
G-7
IC601
D-4
Q601
C-4
Q602
C-4
Q639
G-7
Q640
F-6
Q642
C-8
Q643
D-8
Q651
C-5
Q652
C-5
Q680
D-6
Q681
C-6
Q688
D-6
Q691
H-5
Q692
H-5
Q693
G-8
Q694
H-6
7-6.
PRINTED WIRING BOARD – TC Board –
:Uses unleaded solder.
• See page 23 for Circuit Boards 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
TEL 13942296513 QQ 376315150 892498299
http://www.xiaoyu163.com
HCD-CPZ1
27
27
HCD-CPZ1
7-7.
SCHEMATIC DIAGRAM – TC Board –
• See page 46 for Waveforms.
The components identified by mark 0 or dotted
line with mark 0 are critical for safety.
Replace only with part number specified.
R608
R640
R654
C601
R645
L601
R643
R644
R682
C681
D681
R684
R685
R687
Q694
Q691
Q692
R692
R691
R690
R689
R688
R693
R694
R695
Q693
C603
R603
R613
R601
C606
R611
C607
R609
C608
C605
C617
R604
R602
R661
R658
C657
R659
C656
R652
C655
C667
R651
R612
R662
C630
C632
R630
R631
C633
C634
R632
R633
C635
C651
C658
Q688
Q680
R617
C663
C613
C615
C611
R606
C610
R607
C614
R605
L651
C661
C665
C660
R614
C612
R656
R655
C664
R657
R660
R610
R616
R635
C644
C643
R646
C646
C645
C641
R664
C662
R647
C647
Q640
NO601
CN603
CN602
IC601
T601
R653
R663
C653
HRPE601
Q651
Q601
Q652
Q602
Q681
R648
Q639
C640
R683
R681
C642
Q642
Q643
10k
10k
10k
47
10V
22k
27mH
4.7
4.7
2.2k
0.0047
1SS355TE
2.2k
2.2k
47k
KTA1273Y-AT
RT1N141C-TP-1
RT1N141C-TP-1
4.7k
10k
4.7k
4.7k
4.7k
47k
22k
10k
KTA1273Y-AT
0.01
1k
2.2k
4.7k
1
50V
22k
470p
2.2k
2.2
50V
10
50V
0.1
10k
4.7k
22k
10k
470p
2.2k
1
50V
4.7k
10
50V
0.1
4.7k
10k
10k
100
10V
10 50V
1M
22k
10 50V
10 50V
1k
10k
1 50V
47 10V
2.2
50V
RT1N141C-TP-1
RT1N141C-TP-1
10k
470p
470p
22p
100p
2.2k
470p
10k
0.01
47k
27mH
100p
22p
470p
100k
22p
2.2k
47k
0.01
10k
10k
10k
100
100
0.0047
0.01
22k
0.01
0.0047
2.2
50V
100k
22p
22k
10
50V
RT1N141C-TP-1
8P
19P
8P
HA12237
1k
2.2k
0.01
2SC3052
2SC3052
2SC3052
2SC3052
RT-1P141C-TP-1
2.2k
2SA1115
47
10V
1k
2.2k
0.01
100V
2SC5484
2SC5484
BIAS-ON/OFF
REC/PB
PB-L
REC-L
REC-MUTE
LINE-MUTE
A-GND
PB-R
REC-R
ALC
END SW
MGND
TRGM+
M+10V
PACK
F REC
R REC
PLAY SW
1
8
TC PLAY
TC HALF.REC
TC TRIG
+3.3V
MGND
TC CAPM
TC END-SW
A+9V(+10V)
M+12V
L-PB
GND
L-REC
R-REC
GND
R-PB
GND
E-HOT
BIAS OSC
BIAS OSC
Q642,643
Q601,602,651,652
REC/PB SWITCH
REC/PB SWITCH
Q680,681,688
REC/PB
EQ AMP,ALC
Q639,640
REC BIAS SWITCH
Q692,694
CAPSTAN/REEL
MOTOR DRIVE
Q691,693
TRIGGER
PLUNGER DRIVE
TAPE MECHANISM
DECK BLOCK
ASSENBLED BLOCK
SUPPLIED WITH THE
(REC/PB/ERASE)
L-CH
R-CH
ERASE
(Page 30)
w w w
.
x i a o y u 1 6 3 .
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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
HCD-CPZ1
28
28
HCD-CPZ1
IC701
1
2
A
B
C
3
4
MAIN
BOARD
CN306
M
+
-
M701
(LOADING)
(CHUCK)
(OUT)
1-688-337-
2
C
DRIVER BOARD
9
1
(Page 29)
IC701
CN701
C705
C711
M701
S701
S702
R701
R702
D701
BA6956AN
7P
0.01
10
50V
680
100
MTZJ-4.7C
C
MAIN
BOARD
(2/2)
CN306
(Page 31)
7-9.
SCHEMATIC DIAGRAM – DRIVER Board –
• See page 46 for IC Block Diagrams.
7-8.
PRINTED WIRING BOARD – DRIVER Board –
:Uses unleaded solder.
• See page 23 for Circuit Boards 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
TEL 13942296513 QQ 376315150 892498299
http://www.xiaoyu163.com
HCD-CPZ1
29
29
HCD-CPZ1
JW206
JW207
JW208
JW209
JW210
JW211
JW212
JW213
JW214
JW215
JW216
JW217
JW219
JW221
JW222
JW223
JW224
JW225
JW226
JW227
JW228
JW229
JW230
JW232
JW233
JW234
JW235
JW236
JW237
JW238
JW239
JW240
JW241
JW242
JW243
JW244
JW245
JW246
JW247
JW248
JW249
JW250
JW251
JW252
JW253
JW254
JW257
JW258
JW260
JW261
JW262
JW264
JW265
JW266
JW267
JW268
JW269
JW275
JW276
JW277
JW278
JW279
JW280
JW285
JW286
JW287
JW293
JW294
JW295
JW296
JW298
JW306
JW311
JW312
JW313
JW314
JW315
JW316
JW317
JW320
JW322
JW323
JW324
JW328
JW332
JW333
JW334
JW335
JW336
JW337
JW338
JW339
JW340
JW349
JW350
JW351
JW354
JW355
JW363
JW371
JW373
JW374
JW376
JW399
JW378
JW379
JW380
JW382
JW383
JW385
JW386
JW387
JW205
JW395
JW396
JW397
JW326
JW289
JW202
JW201
JW297
JW292
JW299
JW288
JW290
JW291
JW282
JW281
JW270
JW398
JW271
JW272
JW273
JW274
JW204
JW283
JW203
JW390
JW391
JW284
JW304
JW331
JW330
JW310
JW309
JW308
JW307
JW319
JW318
JW303
JW341
JW343
JW342
JW231
JW346
JW345
JW348
JW347
JW329
JW325
JW344
JW305
JW327
JW300
JW392
JW356
JW357
JW360
JW370
JW220
JW218
JW263
JW255
JW256
JW359
JW259
CN301
C536
CN307
CN201
CN308
CN300
D204
CN302
FB540
C565
C518
C504
C554
C517
C552
C567
CN305
C515
C531
C530
CN202
C540
C490
EP201
C200
EP301
C201
C537
C214
C514
C510
C203
C205
C207
C209
C513
D203
EP302
C512
C564
C560
C562
C563
X301
C301
D501
C511
C440
C561
C509
C559
C503
C555
C502
C556
C557
C558
C508
C507
C506
D502
C505
Q408
C524
C550
CN303
CN400 (FOR CHECK)
CN309
CN306
CN304
D205
X302
C516
C520
R441
C202
R328
R327
C541
C542
C543
D306
R341
R342
R501
Q450
R329
R453
C519
R551
R355
R566
R559
C501
R522
R558
Q401
C210
C211
C212
R523
R455
R502
R503
Q402
R403
R556
R404
R406
R504
R505
D301
R405
C544
Q414
C545
R560
C204
R510
R509
R557
R507
R440
C208
C527
D303
R303
R378
R305
R377
R306
R384
R385
R301
R386
R387
R388
R322
R389
R390
R391
R392
C316
R420
C310
C311
R394
R395
R397
R401
R402
R429
R313
R324
R325
R326
R425
R340
R430
R454
R468
R469
R470
R471
R474
R476
R477
R478
R493
R494
R495
R497
R393
C401
C402
C403
R331
R332
R333
R334
R335
R336
R337
R338
R339
R490
R357
R358
R359
D305
R343
R344
R345
C546
R346
D302
R347
R348
R456
R491
R318
R418
R319
R506
R320
C404
R376
R349
C362
Q301
R311
R411
D202
R304
R555
R550
R554
R553
Q464
R552
Q463
Q412
Q411
Q407
Q410
Q409
Q404
Q403
R321
R360
R408
R354
R361
R365
R426
R307
C539
C590
R366
R367
R368
R547
R369
C538
R370
R371
R372
R309
C312
R383
R382
R417
R457
C581
Q413
R380
R379
C215
C588
R516
R475
R473
D307
D308
R400
R410
C206
R512
R412
R562
R323
R561
R302
R330
C582
C583
C584
C585
C586
C587
R511
C359
C309
R409
3
1
4
5
E
E
E
E
E
E
E
E
E
1
3
E
E
E
E
E
E
1
7
23
22
1
2
3
1
A
K
K
A
K
K
7
1
A
K
K
E
1
4
1
2
1
2
1
3
1
3
1
3
1
3
1
K
K
A
4
1
2
21
20
TC BOARD
CN603
AMP BOARD
CN700
SW POWER
BOARD
CN32
AMP
BOARD
CN705
(CHASSIS)
HP/MD
BOARD
NO982
LCD
BOARD
CN951
PANEL
BOARD
CN901
(CHASSIS)
OPT
BOARD
NO981
BD BOARD
CN102
SUB POWER
BOARD
NO992
DRIVER
BOARD
CN701
(CHASSIS)
FM/AM
TUNER
PACK
SUPPLIED
WITH THE
ASSEMBLED
BLOCK
FM 75Ω
COAXIAL
ANTENNA
AM
B
D
H
J
1-865-272-
11
(12)
E
F
G
K
A
L
C
(COMPONENT SIDE)
MAIN BOARD
A
B
C
D
E
F
G
H
I
1
2
3
4
5
6
7
8
9
10
IC501
IC502
IC302
IC301
IC202
IC203
IC201
IC204
IC200
(AEP, UK, EE)
(AEP, UK, EE)
(AEP, UK, EE)
(SP, KR, AUS)
(AEP, UK, EE)
(SP, KR, AUS)
SP, KR,
AUS
(Page 26)
(Page 34)
(Page 42)
(Page 34)
(Page 28)
(Page 44)
(Page 24)
(Page 40)
(Page 38)
(Page 36)
(Page 40)
7-10. PRINTED WIRING BOARD – MAIN Board –
:Uses unleaded solder.
• See page 23 for Circuit Boards Location.
D202
C-6
D203
C-8
D204
C-8
D205
C-8
D301
F-7
D302
F-6
D303
G-8
D305
H-8
D306
I-9
D307
I-9
D308
H-7
D501
E-5
D502
E-5
IC200
C-8
IC201
C-7
IC202
C-7
IC203
B-7
IC204
B-6
IC301
G-9
IC302
I-9
IC501
B-2
IC502
D-2
Q301
H-9
Q401
B-3
Q402
B-3
Q403
D-3
Q404
D-3
Q407
E-5
Q408
D-5
Q409
F-1
Q410
F-1
Q411
F-2
Q412
F-2
Q413
A-3
Q414
E-2
Q450
C-3
Q463
B-3
Q464
E-2
• Semiconductor
Location
Ref. No.
Location
Ver. 1.1
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
HCD-CPZ1
30
30
HCD-CPZ1
C504
C518
C552
C554
IC201
IC203
IC204
Q403
Q410
Q413
Q463
R503
R509
R550
R553
C519
R561
R562
R512
R511
R410
Q464
R560
R510
R557
R456
C565
R559
R404
R554
R455
R504
C515
R558
R502
R552
R403
R453
R551
R501
Q402
Q401
C555
C505
R566
R516
C558
C508
C507
C557
C506
C556
R506
R556
C509
C559
C512
C562
C511
C561
C513
C563
C514
C564
C527
C503
C501
C502
D202
C200
C206
C205
D205
D204
D203
C560
C510
R522
R523
IC501
CN302
CN304
CN303
CN305
CN201
CN202
CN301
Q412
C530
R411
Q411
C531
Q409
C567
R555
Q404
Q414
R406
R507
C517
R505
C550
C209
C208
C214
C201
IC200
C202
C203
C204
C207
IC502
Q450
10
50V
100 10V
100 10V
10
50V
TA7807S
TA7809S
IC202
µPC3504AHF
TA7805S
RT1N141C
RT1P141C
2SC5938
2SC5938
1k
10k
4.7k
1k
0.1
1k
10k
10k
1k
10k
2SC5938
100k
100k
47
1k
10
50V
2.2k
100k
4.7k
100k
4.7k
10
50V
2.2k
10k
10k
10k
10k
1k
1k
RT1P141C
RT1N141C
10 50V
10 50V
4.7k
4.7k
0.0022
0.0022
0.1
0.1
0.1
0.1
220k
220k
1 50V
1 50V
1 50V
1 50V
10 50V
10 50V
1 50V
1 50V
1 50V
1 50V
0.1
220 10V
0.1
220
10V
MC2836
10
50V
0.1
470
10V
10EDB40
10EDB40
10EDB40
1 50V
1 50V
0
0
BD3872FS
21P
9P
7P
19P
2P
2P
19P
2SA1235
10
50V
2.2k
RT1N141C
10
50V
RT1N141C
220
10V
22k
RT1P141C
2SC5938
1k
47
220
10V
22k
220
10V
220
10V
0.1
100
16V
4700
16V
PQ12RF21
0.1
470
10V
0.1
470
10V
NJM4580MD
2SC3052
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
57
58
59
60
61
56
54
53
40
41
42
43
44
45
46
47
48
49
INL
INR
PB_L
PB_R
B1
B2
C1
C2
39
38
34
33
32
31
91
92
27
28
INL
PB_L
INR
PB_R
65
4
66
67
68
69
70
71
94
95
97
72
89
90
50
51
52
SC
VIN1
SEL1
VIN2
SEL2
A1
A2
B1
B2
C1
C2
D1
D2
E1
E2
FILTER
GND
SI
VCC
CAP
OUT2
OUT1
BOUT2
BNF2
BOUT1
BNF1
TNF2
TNF1
SOUT2
SQI2
SOUT1
SQI1
-MD-
-ST-
-TC-
-CD-
GND
GND
PB-L
ALC
TC PLAY
+3.3V
TC CAPM
TC TRIG
MGND
M+12V
+7V
LED GND
LED TAPE
E+3.3V
SIRCS
LED TUNER
LED CD
NC
FOLDER B
FOLDER A
VOLUME B
VOLUME A
TREBLE
BASS
A+5V
AGND
R IN
AGND
L IN
P DOWN
DGND
D+3.3V
INIT
NSP MUTE
DGND
SC LATCH
SC SHIFT
SC DT
/SD
DGND
/RST
SOFT MUTE
PG MUTE
OVF
/OTW
MD L
MD GND
MD R
HP DET
HP L
HP GND
HP R
(1/2)
D+7V
LED-GND
CE
SCL
DATA
MODE
INH
EVER-3.3V
GND
D GND
KEY2
KEY1
KEY0
LED STANDBY
Q411,412
LED DRIVE
B+ SWITCH
Q409,410
MUTING
Q414,464
Q413,463
MUTING
Q401,402
MUTING CONTROL
HEADPHONE AMP
VCC
GND
G
O
I
+5V REGULATOR
+12V REGULATOR
Q403,404
MUTING CONTROL
B+ SWITCH
INPUT SELECT,
ELECTRICAL VOLUME
+7V REGULATOR
G I
O
G I
O
G I
O
+4V REGULATOR
+9V REGULATOR
16V
+12V
TC HALF-REC
TC END-SW
BIAS-ON/OFF
REC/PB
LINE-MUTE
REC-MUTE
PB-R
REC-R
REC-L
A-GND
A+9V(+10V)
9
4.5
4.5
4.5
4.5
4.5
4.5
7-11. SCHEMATIC DIAGRAM – MAIN Board (1/2) –
• See page 46 for IC Block Diagrams.
(Page 32)
(Page 41)
(Page 37)
(Page 39)
(Page 31)
(Page 27)
(Page 33)
(Page 43)
(Page 31)
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
HCD-CPZ1
31
31
HCD-CPZ1
D301
C440
C540
R301
R302
R303
R304
R305
R306
R307
R311
R313
R329
R330
R400
R405
R412
R417
R420
R425
R440
R441
R491
R477
R476
R475
R473
R471
R470
R469
R468
R478
R354
R355
R357
R358
R359
R360
R361
R365
R366
R367
R368
R369
R370
R371
R372
R376
R377
R474
R378
R379
R380
R349
R348
R347
R346
R345
R344
R343
R342
R341
R340
R339
R338
R337
R336
R335
R334
R333
R332
R331
R457
R454
R382
R383
R384
R385
R386
R387
R388
R389
R390
R391
R392
R394
R395
R397
R495
R497
C362
R430
R429
R328
R327
R324
R325
R323
R322
R321
R320
R319
X302
C310
C311
R309
X301
C316
C359
C309
Q407
R490
C490
D303
R547
FB540
C581
C541
C582
C583
C584
C585
C542
C543
C586
C587
C536
C539
C545
C544
C590
C588
CN306
CN307
CN308
C215
C212
C211
C210
D302
C403
C402
IC302
R402
D305
C401
R408
D307
D306
CN300
CN309
C301
Q408
JW303
R494
D501
D502
C546
C524
C538
EP301
EP201
IC301
R493
R318
(AEP, UK, EE)
(SP, KR, AUS)
(AEP, UK, EE)
(AEP, UK, EE)
R326
R401
C404
C312
Q301
EP302
C537
R409
MC2836
10
50V
470
10V
10k
100
100
100
100
100
100
220k
0
100
100
100
22k
10k
10k
R418 0
(SP, KR, AUS)
R426 0
10k
10k
1k
100k
100k
10k
10k
10k
10k
10k
10k
10k
10k
10k
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
1M
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
10k
10k
100
100
100
100
100
100
100
100
100
100
100
100
100
100
10k
10k
0.1
10k
10k
100
100
100
100
100
100
100
47k
100
16MHz
22p
22p
10k
32.768KHz
0.1
0.01
0.01
RT1N141C
1k
10
50V
MC2836
220
100p
100p
100p
100p
100p
100p
100p
100p
100p
100p
220
10V
0.1
100p
100p
100p
100p
50V
7P
3P
23P
0.1
0.1
0.1
0.1
MC2836
0.1
0.1
PST3629NR
47k
1SS355
0.1
22k
1SS355
1SS355
3P
15P (AEP, UK, EE)
11P (SP, KR, AUS)
1000
6.3V
2SA1282A
10k
10EDB40
D308
1SS355TE-17
10EDB40
0.1
470
10V
0.1
M30624MGP-A41FPU0
4.7k
(AEP, UK, EE)
R393
(SP, KR, AUS)
0
100
100
47k
0.1
0.1
2SC3052
470
10V
220
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
22
23
24
25
18
21
3
76
77
79
80
76
77
79
80
91
92
32
33
34
38
39
72
65
66
67
68
69
70
71
57
58
59
60
61
56
4
43
44
45
46
47
48
49
54
53
94
95
82
83
84
85
86
87
88
89
90
26
27
28
31
7
35
35
36
37
51
52
40
41
42
19
26
18
25
21
22
23
24
7
5
3
19
36
88
87
86
85
5
37
84
83
82
C2
C1
97
B2
B1
50
81
81
4V(EVER)
GND
RELAY ON/OFF
MP3 ACK
MP3 REQ
SIRCS
MP3 CLK
BYTE
XCIN
XCOUT
RESET
XOUT
XIN
RDS INT
NMI
CD SCOR
MP3 XLAT
AC CUT
MP3 IREQ
CD XRST
IIC CLK
IIC DATA
CD SENS
CD CLK
CD XTACN
MP3 SSTB
S-MASTER RST
S-MASTER SD
S-MASTER DATA
S-MASTER SHIFT
S-MASTER LATCH
S-MASTER NSP MUTE
S-MASTER INIT
ST CLK
ST DATA IN
ST CE
TUNED IN
RDS DATA
HP MUTE
HP DET
SOFT TEST
ALC
TC REC MUTE
TC LINE MUTE
TC PB/REC SW
BIAS ON/OFF
TC PLAY
TC CAPM CNT1
LCD INH
WAKE UP KEY
LCD MODE
LCD SCL
LCD CE
LCD ON/OFF
LED TUNER
LED CD
VOLUME A
VOLUME B
FOLDER A
FOLDER B
TC END SW
TC HALF/REC SW
SPEC IN
KEY2
KEY1
KEY0
VREF
ST DATA OUT
CD DATA
CD XLAT
LED STAND BY
LED TAPE
RELAY
POWER
ON/OFF
L OUT
AGND
R OUT
RDS INT
RDS DATA
TREBLE
BASS
EEPROM-SCL
EEPROM-SDA
CDM LOAD OUT
MGND
AGND
DGND
SW1(OUT SW)
SW2(CHUCK SW)
SW3(TRIGGER SW)
M+7V
FIN(POS)
RIN(NEG)
MGND
D OUT
D+3.3V
DGND
TC TRIG
CDM
LOAD
IN
ON/OFF
CD POWER
MP3 DATA IN
MP3 DATA OUT
AC DET
S-MASTER SOFT MUTE
S-MASTER PG MUTE
S-MASTER OVF
LINE MUTE
AMP SI
AMP SC
LCD DATA
STEREO
ST MUTE
FM SIGNAL OUT
RDS +3.3V
ST MUTE
STEREO
+9V
TUNED
CLK
DI
CE
DO
CDM SW3(TRIGGER)
CDM SW1(OPEN)
CDM SW2(CLOSE)
(2/2)
Q407,408
B+ SWITCH
DATA
CLK-MP3
SSTB-MP3/M-MUTE
DDVD(+3.3V)
D-OUT
L-OUT
R-OUT
AVDD(3.3V)
XTACN
XRST
IREQ-MP3
CLK
DATA-MP3
XLAT-MP3
REQ-MP3
ACK-MP3
XLAT
SENS
SCOR
VM(7V)
(CHASSIS)
(CHASSIS)
AVSS
AVCC
CN VSS
VSS
VCC
VSS
VCC
SYSTEM CONTROLLER
RESET
SWITCH
(CHASSIS)
RESET SIGNAL
GENERATOR
AM
ANTENNA
FM 75Ω
THE ASSEMBLED
BLOCK
SUPPLIED WITH
TUNER
UNIT
COAXIAL
7-12. SCHEMATIC DIAGRAM – MAIN Board (2/2) –
• See page 46 for Waveforms.
• See page 46 for IC Block Diagrams.
• See page 51 for IC Pin Function Description.
(Page 25)
(Page 30)
(Page 41)
(Page 28)
(Page 30)
(Page 45)
Ver. 1.1
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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
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HCD-CPZ1
32
32
HCD-CPZ1
7-13. SCHEMATIC DIAGRAM – AMP Board (1/2) –
• See page 46 for Waveforms.
• See page 46 for IC Block Diagrams.
TP723
L705 1µH
R747
CN700
C783
C731
C701
C751
R751
R701
D701
D702
C740
R730
R729
C732
C733
C749
C730
C748
IC701
D703
D704
C750
C792
C831
C832
R734
C735
R731
R733
R736
R737
X701
C738
C739
C737
C741 C734
R746
R745
C806
R744
C745
R749
C746
C747
C797
IC704
R748
IC703
C729
R743
R741
R784
R785
R786
R787
R788
R789
R790
C788
C787
R742
C780
C779
C799
C753
R779
C796
C704
C752
C754
C798
C761
R750
X702
C786
C784
R781
R782
R783
C785
IC705
L701
EP703
IC709
100
21P
10p
47
10V
2.2
50V
2.2
50V
0
0
1SS355TE-17
1SS355TE-17
220
10V
100
1k
0.1
0.1
0.1
0.1
10
50V
PCM1802DBR
1SS355TE-17
1SS355TE-17
0.01
0.1
0.1
0.01
0
10
50V
220
220
1M
1k
12.288MHz
15p
L703
10µH
L702
10µH
12p
0.01
0.1
0.001
100
100
0.1
0
0.01
0
0.01
100
10V
0.01
NJM2871BF18
47k
TC7WU04FU
0.001
100
100
100
100
100
100
100
100
100
0.1
0.001
10k
0.001
0.1
0.1
100
10V
0
0.1
0.001
0.1
0.001
100
10V
0.01
47k
49.152MHz
0.001
0.001
100
1M
100
5p
L704
10µH
CXD9788AR
0
MC74VHC1GU04
A1
A2
A3
A4
A5
A6
A7
NSPMUTE
SOFTMUTE
PGMUTE
SCDT
SCSHIFT
SCLATCH
OVF
INIT
PDWN
SCLATCH
SCSHIFT
SCDT
PGMUTE
SOFTMUTE
NSPMUTE
/OTW
PDWN
/SD
OVF
INIT
/RST
AGND
DGND
DGND
DGND
NSPMUTE
/OTW
AGND
/RST
OVF
/SD
INIT
A+5V
D+3.3V
(1/2)
R IN
L IN
P DOWN
SC LATCH
SC SHIFT
SC DT
SOFT MUTE
PG MUTE
(CHASSIS)
VCC
GND
OSC BUFFER
A/D CONVERTER
+1.8V REGULATOR
NOISE
VOUT
VIN
GND
CONT
OSC BUFFER
VCC
GND
STREAM PROCESSOR
(Page 30)
(Page 33)
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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
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HCD-CPZ1
33
33
HCD-CPZ1
7-14. SCHEMATIC DIAGRAM – AMP Board (2/2) –
• See page 46 for IC Block Diagrams.
R777
R711
R712
R756
R761
R762
R708
R764
R714
C768
C781
C744
R706
R707
C708
R801
C709
R709
C710
R713
C718
D705
C714
C715
R719
R720
C716
C717
C713
C712
R754
C758
R758
C759
C782
R757
R759
R752
C757
IC708
C756
C763
D756
C766
C767
R770
C764
C765
R769
D706
D755
C702
C848
R739
R721
C720
C728
R718
R740
C722
C723
R724
R725
C724
C725
C703
R765
R793
R728
R726
R727
C791
C849
C769
C711
C770
C777
R768
R771
R772
R773
C772
C773
R774
R775
C774
C775
C846
C847
C844
C845
C726
R778
C794
R792
C778
R776
Q703
Q752
C706
R800
D713
R738
R717
R723
R716
IC707
C830
C839
C829
C827
C828
C813
CN703
CN704
CN705
CN702
L709
L708
L759
L758
TP748
Q701
Q702
EP702
EP701
Q753
R704
C762
C719
100k
100
100
100
100
100
0
0
470
0.047
0.1
0.1
100
0
0.1
1k
0.1
0
47p
22k
0.047
P6SMB39AT3
0.22
0.22
3.3
3.3
0.22
0.22
0.047
1
470
0.1
0
0.1
0.1
0
0
22k
47p
CXD9774M
1
0.047
P6SMB39AT3
0.22
0.22
3.3
0.22
0.22
3.3
P6SMB39AT3
P6SMB39AT3
0.1
0
10k
10k
L710
10µH
L711
10µH
1
1
10k
10k
0.0022
0.0022
4.7
4.7
0.0022
0.0022
0.1
0
47k
220k
220k
100k
0.1
0
2200
35V
220
16V
1
1
10k
10k
10k
10k
0.0022
0.0022
4.7
4.7
0.0022
0.0022
0.1
0.1
0.1
0.1
2.2
220k
1
0
2.2
220k
2SA1235
2SA1235
1
1k
UDZSTE-172.4B
1k
1k
1k
1k
CXD9774M
0
0
0
0
0
0
2P
5P
2P
2P
2SC3052
2SA1235
2SA1235
0
1
2200
35V
A1
A2
A3
A4
A5
A6
A7
/OTW
/SD
/RST
GND
+28V
GND
+28V
GND
GND
+12V
L+
L-
R-
R+
(2/2)
POWER DRIVER
POWER DRIVER
PROTECT
DETECT
Q702,703
DC DETECT
DC DETECT
Q752,753
(CHASSIS)
(CHASSIS)
L760
10µH
L761
10µH
(Page 32)
(Page 35)
(Page 35)
(Page 43)
(Page 30)
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3 7 6 3 1 5 1 5 0
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4
2
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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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HCD-CPZ1
34
34
HCD-CPZ1
X701
X702
R778
R777
R776
R726
R727
R728
C778
Q753
C703
R717
R709
R762
R761
R764
Q702
R756
R754
R752
R758
R800
R757
R759
C757
R701
R770
R769
C764
C715
C767
C758
C754
R723
R729
R730
C733
R765
C730
R745
R784
R785
R786
R787
R788
R741
R790
R746
R747
R731
R733
R734
R736
R737
C734
R751
R748
R749
C746
R779
C704
C799
C780
R789
R783
R782
R781
C765
C726
C784
C779
C787
C788
R712
R711
R714
C710
R708
R713
C708
R707
D713
R716
R720
R719
C716
C714
C717
R801
Q752
R792
R793
C794
Q701
C766
R738
Q703
R704
R706
E
C729
C750
1
5
4
3
E
E
E
E
EP701
CN702
CN704
CN703
EP702
C769
C711
CN705
C719
L710
C702
C720
C728
C770
C791
C777
L761
L760
L711
L709
L708
L759
L758
CN700
EP703
X702
C747
C798
X701
C735
C748
C731
C701
C751
C740
C753
C833
C834
C813
C847
C773
C774
R721
R775
C772
C712
C781
D703
D704
C768
C782
D756
C718
D755
C763
C830
C775
C827
R739
R768
C756
C828
R772
C749
C796
L701
D702
D701
C732
R743
R744
C738
C739
C737
L702
R740
C792
L705
C797
R750
C785
R742
C831
C832
C786
L704
C761
C783
C806
C745
C845
C846
C723
C724
R774
R725
C722
C709
C759
C706
R724
D706
D705
C713
C829
C725
C839
R771
R718
C762
C849
C848
C752
R773
C741
C744
C844
L703
AMP BOARD
(COMPONENT SIDE)
1-865-283-
11
(11)
AMP BOARD
(CONDUCTOR SIDE)
1
3
4
5
(CHASSIS)
(CHASSIS)
(CHASSIS)
M
SP BOARD
CN850
P
SW POWER
BOARD
CN31
1
2
1
2
1
2
N
SP
BOARD
CN870
J
MAIN
BOARD
CN202
1-865-283-
11
(11)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
A
B
C
D
E
F
G
H
I
J
D
MAIN
BOARD
CN302
IC705
IC709
IC703
IC708
IC707
IC701
IC704
D701
B-10
D702
B-10
D703
B-10
D704
B-10
D705
F-10
D706
F-11
D713
F-6
D755
F-13
D756
F-13
IC701
B-5
IC703
B-4
IC704
B-13
IC705
C-4
IC707
E-5
IC708
E-3
IC709
C-3
Q701
H-1
Q702
I-6
Q703
I-6
Q752
I-2
Q753
I-2
• Semiconductor
Location
Ref. No.
Location
(Page 29)
(Page 35)
(Page 42)
(Page 29) (Page 35)
7-15. PRINTED WIRING BOARD – AMP Board –
:Uses unleaded solder.
• See page 23 for Circuit Boards 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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HCD-CPZ1
35
35
HCD-CPZ1
7-16. PRINTED WIRING BOARD – SP Board –
:Uses unleaded solder.
7-17. SCHEMATIC DIAGRAM – SP Board –
CN850
CN870
C851
C852
C853
C854
SP BOARD
(COMPONENT SIDE)
–
+
–
+
R
L
SPEAKER
J860
1-865-273-
11
(12)
N
AMP
BOARD
CN703
M
AMP
BOARD
CN702
2
1
2
1
1
2
3
4
5
6
A
B
C
D
E
F
(Page 34)
(Page 34)
J860
C851
C852
C853
C854
CN850
CN870
470p
470p
470p
470p
2P
2P
R
L
SPEAKER
(Page 33)
(Page 33)
• See page 23 for Circuit Boards 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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HCD-CPZ1
36
36
HCD-CPZ1
CN951
JW830
JW829
JW951
LCD951
LIQUID CRYSTAL DISPLAY
D952
D951
R963
R958
R957
R956
R955
R954
R951
R953
R952
C951
C952
C954
C955
C956
C953
R962
R961
R960
R959
JR956
JR953
JR954
JR955
JR958
JR959
JR961
JR952
JR960
D951, D952
(LCD BACK LIGHT)
LCD BOARD
1-865-280-
11
(12)
F
MAIN
BOARD
CN304
1
2
3
4
5
6
7
8
9
10
A
B
C
D
E
IC951
(Page 29)
7-18. PRINTED WIRING BOARD – LCD Board –
:Uses unleaded solder.
• See page 23 for Circuit Boards 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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HCD-CPZ1
37
37
HCD-CPZ1
R959
R960
CN951
R962
R961
D952
D951
R954
R955
R956
R957
R958
C953
C954
C955
C956
R952
R953
C951
R951
R963
C952
LCD951
JR953
JR956
JR959
JR955
IC951
JR952
JR954
JR958
JR960
JR961
470
470
9P
470
470
SELU2B10A
SELU2B10A
100
100
100
100
100
100p
100p
100p
100p
1k
10k
0.1
100k
47k
100p
0
0
0
0
NJU6433FG1
0
0
0
0
0
61
62
64
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
29
35
36
30
31
32
33
34
63
62
61
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
63
64
37
37
GND
EVER-3.3V
INH
MODE
SCL
DATA
CE
LED-GND
D+7V
LIQUID SRYSTAL DISPLAY
LCD DRIVER
(NOT SUPPLIED)
D951,952
(LCD BACK LIGHT)
7-19. SCHEMATIC DIAGRAM – LCD Board –
• See page 46 for Waveforms.
(Page 30)
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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HCD-CPZ1
38
38
HCD-CPZ1
JW904
JW905
JW906
JW907
JW908
JW914
JW911
JW903
JW915
JW913
JW912
JW916
JW917
JW918
JW919
JW920
JW921
JW922
JW923
JW924
CN902
D903
D902
S910
CN901
C904
D901
JW909
JW910
JW925
R904
R903
R902
R908
R907
R906
Q904
R931
Q902
R930
R927
R926
R911
R913
R912
R923
Q903
R928
R922
R929
R905
R914
R915
R916
R917
C909
C908
R937
R936
R938
R939
C907
R901
R932
R933
R934
R935
C906
Q901
R925
R924
R921
C910
C911
S909
x
(TAPE)
S908
X
(TAPE)
S907
z
TAPE
Y
D903, S910
S906
FUNCTION
TUNER
BAND
S915
S901
I/1
S914
DISPLAY
REPEAT
FM MODE
S904
PLAY MODE
DIRECTION
TUNING MODE
S903
S902
DSGX
RV902
ROTARY ENCODER
TREBLE
RV901
ROTARY ENCODER
BASS
RV903
ROTARY ENCODER
VOLUME
1
3
E
1
3
1
3
1
3
S916
+
S917
−
TUNING
S918
+
S919
−
E
E
E
S913
D904
NO901
R910
R909
1
4
CD
u
D904, S913
(CD)
S911
Z
(CD)
D901
STANDBY
CD
SYNCHRO
S905
RV904
PUSH ENTER
(JOG)
x/
CANCEL
S912
PANEL BOARD
G
MAIN BOARD
CN305
SUB PANEL BOARD
1-865-277-
11
(12)
1-865-276-
11
(12)
A
1
2
3
4
5
6
7
8
9
10
11
12
13
B
C
D
E
F
G
H
I
J
K
L
M
N
N
IC901
D901
G-12
D902
G-2
D903
A-2
IC901
G-11
Q901
H-13
Q902
F-2
Q903
G-3
Q904
F-2
• Semiconductor
Location
Ref. No.
Location
(Page 29)
7-20. PRINTED WIRING BOARDS – PANEL Section –
:Uses unleaded solder.
• See page 23 for Circuit Boards 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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HCD-CPZ1
39
39
HCD-CPZ1
R904
R905
R907
R908
R932
R934
R936
R933
R935
C906
R937
R939
C907
R912
R911
R913
R938
C908
C909
R901
R902
R903
R906
S908
S909
R921
R925
R927
R929
R930
R922
R923
R931
CN902
CN901
R910
R909
NO901
C910
S914
S915
S916
S917
S918
S919
R914
R915
R916
R917
S901
S902
S903
S906
S907
S910
C904
IC901
Q904
R924
R926
R928
Q901
Q902
D902
S913
S912
D904
C911
D903
Q903
RV903
RV901
RV902
RV904
S905
D901
S911
S904
4.7k
10k
2.2k
2.2k
2.2k
1k
2.2k
4.7k
10k
0.1
4.7k
10k
0.1
1k
2.2k
2.2k
1k
0.1
0.1
1k
2.2k
2.2k
1k
470
10k
10k
10k
2.2k
470
470
10k
4P
19P
10k
4.7k
4P
0.1
4.7k
10k
22k
47k
47
10V
NJL24H400A
2SC3052
10k
10k
10k
2SC3052
2SC3052
SEL5921A
SEL5921A
0.1
SEL5921A
2SC3052
SEL5220S
LED-STANDBY
LED-TUNER
FOLEDER B
VOLUME B
VOLUME A
FOLEDER A
BASS
TREBLE
VOLUME A
VOLUME B
LED-STANDBY
LED-TUNER
LED-TAPE
LED-TAPE
LED-CD
LED-CD
FOLEDER B
FOLEDER A
BASS
TREBLE
D GND
LED GND
+7V
LED GND
LED +7V
LED TAPE
E+3.3V
SIRCS
LED TUNER
LED CD
NC
VOLUME A
VOLUME B
FOLDER A
FOLDER B
KEY2
KEY1
KEY0
LED STANDBY
TREBLE
BASS
KEY1
KEY2
LED +7V
LED-GND
KEY2
KEY1
+3.3V
GND
OUT
COM
COM
A
B
COM
1
2
3
3
2
1
3
2
1
BASS
TREBLE
ROTARY ENCODER
VOLUME
A
B
A
B
DISPLAY
TUNER
BAND
TUNING
+
TUNING
-
+
-
TAPE
DSGX
PLAY MODE
DIRECTION
TUNING MODE
REPEAT
FM MODE
FUNCTION
(TAPE)
(TAPE)
REMOTE CONTROL
2
RECEIVER
LED DRIVE
LED DRIVE
LED DRIVE
LED DRIVE
BAND
TAPE
(CD)
(CD)
CD
CD
TUNER
3
1
ROTARY
ROTARY
ENCODER
ENCODER
PUSH ENTER
(JOG)
CD
CYNCHRO
STANDBY
/CANSEL
7-21. SCHEMATIC DIAGRAM – PANEL Section –
(Page 30)
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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HCD-CPZ1
40
40
HCD-CPZ1
NO982
JW981
EP981
FB983
FB982
FB981
C986
C983
R982
R984
R983
R985
C984
C985
C990
C991
C992
NO981
C981
C982
R981
OPT BOARD
1
3
HP/MD BOARD
E
MAIN BOARD
CN303
(CHASSIS)
1-865-278-
11
(12)
PHONES
J982
ANALOG
IN
J981
CD
DIGITAL
OUT
1-865-279-
11
(12)
K
MAIN BOARD
CN307
1
2
3
4
5
6
7
8
9
10
A
B
C
D
E
IC981
(Page 29)
(Page 29)
7-22. PRINTED WIRING BOARDS – JACK Section –
:Uses unleaded solder.
• See page 23 for Circuit Boards 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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HCD-CPZ1
41
41
HCD-CPZ1
7-23. SCHEMATIC DIAGRAM – JACK Section –
C991
C990
C992
C984
C985
R984
R982
R983
R985
C986
C983
NO982
C982
R981
FB983
FB982
FB981
EP981
J982
IC981
NO981
C981
J981
0.022
0.022
0.022
470p
470p
1k
1k
100k
100k
0.1
0.1
7P
0.1
0
0
0
0
TOTX141L
3P
100 10V
GND
+3.3V
OUT
HP R
HP GND
HP L
MD R
HP DET
MD L
MD GND
D OUT
D+3.3V
DGND
(CHASSIS)
PHONES
OPTICAL
TRANSCEIVER
3
1
2
CD
DIGITAL
OUT
ANALOG
IN
(Page 30)
(Page 31)
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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HCD-CPZ1
42
42
HCD-CPZ1
C6
C7
JW32
JW33
JW13
TK2
TK1
JW11
JW12
JW3
JW4
JW2
JW1
C11
T2
FH2
R12
C1
T31
MAIN POWER
TRANSFORMER
R2
C3
D1
C5
C15
C16
C20
C22
C23
C24
TB1
C4
C31
C32
CN32
D11
D14
D31
D32
D34
FB11
R13
R19
R21
R22
R23
CN31
R25
F1
TH1
T1
Q11
Q12
PH11
HT1
HT2
HT3
C26
FH1
CN1
D33
C25
JW31
R14
C13
C14
R10
R24
R33
R32
C18
R17
R16
C17
D15
C19
D17
D16
C21
R15
R18
D12
R20
D13
1
2
1
2
3
4
SW POWER BOARD
(CHASSIS)
Q
SUB POWER
BOARD
NO991
(CHASSIS)
P
AMP BOARD
CN704
1
5
1
2
H
MAIN
BOARD
CN201
1-865-284-
11
(11)
1
3
4
5
13
6
G
S
D
G
S
D
1
2
3
4
5
6
7
8
9
10
11
12
13
14
A
B
C
D
E
F
G
H
I
J
IC11
D1
H-5
D11
D-8
D12
F-8
D13
H-7
D14
D-9
D15
D-9
D16
D-7
D17
D-7
D31
H-13
D32
E-12
D33
C-12
D34
C-12
IC11
C-8
PH11
B-10
Q11
F-8
Q12
H-7
• Semiconductor
Location
Ref. No.
Location
(Page 29)
(Page 34)
(Page 44)
7-24. PRINTED WIRING BOARD – SW POWER Board –
:Uses unleaded solder.
• See page 23 for Circuit Boards 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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HCD-CPZ1
43
43
HCD-CPZ1
7-25. SCHEMATIC DIAGRAM – SW POWER Board –
• See page 51 for IC Pin Function Description.
The components identified by mark 0 or dotted
line with mark 0 are critical for safety.
Replace only with part number specified.
R23
T2
T1
R12
R13
R14
C13
C14
R15
R10
C15
C16
C18
C17
R16
IC11
C21
D17
D11
C19
D15
C20
D16
R19
R20
R21
D12
R18
D13
Q11
R22
FB11
C22
C23
C24
R25
D14
C25
C26
R24
R17
C31
C32
R32
R33
D34
CN31
CN32
D33
C1
C5
C4
C3
TK002
T31
TH1
C11
TK001
CN1
D31
D32
Q12
R2
F1
C6
C7
D1
0.1
2W
SS11VL
-R11076
SS11VL
-R11076
470k
470k
8.2k
0.01
0.001
15k
100k
22
50V
4.7
50V
0.1
0.001
100
CXD9741P
0.22
BAT54HT1
UF4005/23
0.01
UDZSTE-1715B
47
25V
UDZSTE
-1715B
10
10k
10
UDZSTE-1715B
10k
UDZSTE-1715B
2SK3563(LB2SONY)
1k
220p
1kV
220p
1kV
27000p
800V
33
D1NL20U-TR
100
35V
2200p
250V
1k
68
470
25V
2200
35V
ISOLATOR
PH11
PC123Y22J00F
1k
470
MTZJ-T-77-16A
5P
2P
MTZJ-T-77-27B
0.22
275V
470p
250V
470p
250V
0.1
275V
100
450V
2P
F10P04Q
FCH10A10
2SK3563(LB2SONY)
1M
1/2W
T3.15AL
H250V
4700p
2kV
4700p
2kV
D3SB60F3
VSENSE
F/B
CT
RT
GND
TIMER
SS
VC1
OCP
VC2
P-GND
VG(L)
VB
VS
VG(H)
VD
GND
GND
GND
GND
16V
28V
28V
(CHASSIS)
TRANSFORMER
MAIN POWER
S
S
SWITCHING
SWITCHING
POWER CONTROL
LIVE
NEUTRAL
(CHASSIS)
(Page 45)
(Page 30)
(Page 33)
Ver. 1.1
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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HCD-CPZ1
44
44
HCD-CPZ1
NO991
NO992
JW901
JW990
JW992
D994
D992
D993
C994
RY991
T991
SUB POWER
TRANSFORMER
CN990
RY990
D995
C993
Q991
D991
R991
R992
C995
SUB POWER BOARD
(AC IN)
Q
SW POWER
BOARD
CN1
1
2
1
2
E
1
3
1
3
4
5
1-865-274-
11
(12)
L
MAIN
BOARD
CN300
1
2
3
4
5
6
7
A
B
C
D
E
F
IC991
D991
B-6
D992
E-6
D993
E-6
D994
D-6
D995
D-6
IC991
B-6
Q991
B-6
• Semiconductor
Location
Ref. No.
Location
(Page 29)
(Page 42)
7-26. PRINTED WIRING BOARD – SUB POWER Board –
:Uses unleaded solder.
• See page 23 for Circuit Boards 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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HCD-CPZ1
45
45
HCD-CPZ1
R992
C994
C995
D993
D992
D991
CN990
NO991
C993
T991
D995
IC991
Q991
R991
NO992
D994
RY991
RY990
C992
C991
100k
100
10V
0.01
10EDB40
10EDB40
1SS355
2P
2P
2200
16V
10EDB40
MM1614ANLE
2SC3052
2.2k
3P
10EDB40
0.01
250V
0.01
250V
NEUTRAL
LIVE
NEUTRAL
LIVE
RELAY ON/OFF
4V(EVER)
GND
VO
VI
CONT
GND
NOISE
SUB POWER
TRANSFORMER
+4V REGULATOR
RELAY DRIVE
(AC IN)
7-27. SCHEMATIC DIAGRAM – SUB POWER Board –
• See page 46 for IC Block Diagrams.
The components identified by mark 0 or dotted
line with mark 0 are critical for safety.
Replace only with part number specified.
(Page 43)
(Page 31)
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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HCD-CPZ1
46
46
HCD-CPZ1
3
IC201 u; (RFACO)
(CD PLAY mode)
200 mV/DIV, 500 ns/DIV
0.5 to 1.3 Vp-p
22.8 µs
3.3 Vp-p
1
IC201 1 (LRCK)
(CD PLAY mode)
1 V/DIV, 10 µs/DIV
20.8 µs
3.4 Vp-p
ed
IC701 q; (LRCK)
1 V/DIV, 10 µs/DIV
2
IC201 5 (BCK)
(CD PLAY mode)
1 V/DIV, 200 ns/DIV
472 ns
3.3 Vp-p
es
IC701 qa (BCK)
1 V/DIV, 100 ns/DIV
324 ns
3.3 Vp-p
4
IC201
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