Sony HCD-CPZ1DAB User manual

SERVICE MANUAL
US and foreign patents licensed from Dolby
Laboratories.
COMPACT DISC DECK RECEIVER
UK Model
SPECIFICATIONS
HCD-CPZ1DAB
Ver. 1.1 2006.10
9-887-335-02
2006J05-1
© 2006.10
Sony Corporation
Personal Audio Division
Published by SonyTechno Create Corporation
•HCD-CPZ1DAB is the amplifier, CD player, tape
deck and tuner section in CMT-CPZ1DAB.
Model Name Using Similar Mechanism NEW
CD CD Mechanism Type CDM80BH-K6BD83S-WD
Section Base Unit Name BU-K6BD83S-WD
Optical Pick-up Block Name KSM-213DCP
TAPE Model Name Using Similar Mechanism HCD-CPZ1
Section Tape Transport Mechanism Type CMAL1Z255A
Main unit
Amplier section
DIN power ou tput (ra ted): 60 + 60 W (4 ohms at 1 kHz, DIN)
Continuous RMS power output (reference): 75 + 75 W (4 ohms at 1 kHz, 10%
THD)
Outputs
CD DIGITAL OUT: OpticalWavelength: 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 44.6µW
* 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: 20 Hz – 20 kHz (±1 dB)
Wavelength: 770 – 810 nm
Tape deck section
Recording system: 4-track 2-channel, stereo
Tuner section
DAB tuner section:
Frequency range
Band-III: 174.928 (5A) – 239.200 (13F) MHz
* For details, see “DAB frequency table” below.
Antenna: FM/DAB lead antenna
Antenna terminal: 75 ohms, F female
Frequency Label Frequency Label
195.936 MHz 8A 230.784 MHz 13A
197.648 MHz 8B 232.496 MHz 13B
199.360 MHz 8C 234.208 MHz 13C
201.072 MHz 8D 235.776 MHz 13D
202.928 MHz 9A 237.488 MHz 13E
204.640 MHz 9B 239.200 MHz 13F
206.352 MHz 9C
208.064 MHz 9D
General
Power requirements: 230V AC, 50/60 Hz
Power consumption: 60 watts
Dimensions (w/h/d) (excl. speakers):Approx. 175 ×240 ×300 mm
Mass (excl. speakers):Approx. 3.9 kg
Design and specications are subject to change without notice.
AM tuner section:
Tuning range: 531 − 1,602 kHz (with the tuning interval set at 9 kHz)
Antenna: AM loop antenna
Antenna terminals: External antenna terminal
Intermediate frequency: 450 kHz
DAB frequency table (Band-III)
Frequency Label Frequency Label
174.928 MHz 5A 209.936 MHz 10A
176.640 MHz 5B 211.648 MHz 10B
178.352 MHz 5C 213.360 MHz 10C
180.064 MHz 5D 215.072 MHz 10D
181.936 MHz 6A 216.928 MHz 11A
183.648 MHz 6B 218.640 MHz 11B
185.360 MHz 6C 220.352 MHz 11C
187.072 MHz 6D 222.064 MHz 11D
188.928 MHz 7A 223.936 MHz 12A
192.352 MHz 7C 227.360 MHz 12C
194.064 MHz 7D 229.072 MHz 12D
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
190.640 MHz 7B 225.648 MHz 12B

2
HCD-CPZ1DAB
TABLE OF CONTENTS
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
otherthanthosespecifiedhereinmayresultinhazardousradiation
exposure.
SAFETY-RELATED COMPONENT WARNING!!
COMPONENTS IDENTIFIED BY MARK 0 OR DOTTED LINE
WITH MARK 0ON 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.
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 (CMAL1Z255A) .............. 8
3-5. PANEL Board.................................................................. 8
3-6. MAIN Board.................................................................... 9
3-7. CD Mechanism Deck (CDM80BH-K6BD83S-WD) ...... 9
3-8. DAB Module Assy .......................................................... 10
3-9. Chassis (Top) ................................................................... 10
3-10. Lever (Loading-L/R) ....................................................... 11
3-11. Lever (Disc Sensor), Lever (Disc Stop) .......................... 12
3-12. DRIVER Board,
Motor (Pulley)Assy (Loading) (M701) .......................... 12
3-13. CD Board......................................................................... 13
3-14. BU Section ...................................................................... 13
3-15. Optical Pick-up Block (KSM-213DCP).......................... 14
3-16. Lever (BU Lock) ............................................................. 14
3-17. Close Lever...................................................................... 15
3-18. Lever (DIR), Gear (IDL-B) ............................................. 15
3-19. 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 Section – ............................ 20
7-2. Block Diagram – MAIN Section –.................................. 21
7-3. Block Diagram
– PANEL/KEY/POWER SUPPLY Section –.................. 22
7-4. Printed Wiring Board – CD Board – ............................... 24
7-5. Schematic Diagram – CD Board – .................................. 25
7-6. Printed Wiring Board – TC Board –................................ 26
7-7. Schematic Diagram – TC Board – .................................. 27
7-8. Printed Wiring Board – DAB Board –............................. 28
7-9. Schematic Diagram – DAB Board – ............................... 29
7-10. Printed Wiring Board – DRIVER Board – ...................... 30
7-11. Schematic Diagram – DRIVER Board –......................... 30
7-12. Printed Wiring Board – MAIN Board – .......................... 31
7-13. Schematic Diagram – MAIN Board (1/2) – .................... 32
7-14. Schematic Diagram – MAIN Board (2/2) – .................... 33
7-15. Schematic Diagram – AMP Board (1/2) – ...................... 34
7-16. Schematic Diagram – AMP Board (2/2) – ...................... 35
7-17. Printed Wiring Board –AMP Board – ............................ 36
7-18. Printed Wiring Board – SP Board – ................................ 37
7-19. Schematic Diagram – SP Board – ................................... 37
7-20. Printed Wiring Board – LCD Board –............................. 38
7-21. Schematic Diagram – LCD Board –................................ 39
7-22. Printed Wiring Boards – PANEL Section –..................... 40
7-23. Schematic Diagram – PANEL Section –......................... 41
7-24. Printed Wiring Boards – JACK Section – ....................... 42
7-25. Schematic Diagram – JACK Section –............................ 43
7-26. Printed Wiring Board – SW POWER Board – ................ 44
7-27. Schematic Diagram – SW POWER Board –................... 45
7-28. Printed Wiring Board – SUB POWER Board – .............. 46
7-29. Schematic Diagram – SUB POWER Board – ................. 47
8. EXPLODED VIEWS
8-1. Case Section .................................................................... 60
8-2. Mechanical Deck (Tape) Section..................................... 61
8-3. Front Panel Section ......................................................... 62
8-4. Lid (TC) Section.............................................................. 63
8-5. Chassis Section................................................................ 64
8-6. AMP/Power Section ........................................................ 65
8-7. CD Mechanism Deck Section-1
(CDM80BH-K6BD83S-WD).......................................... 66
8-8. CD Mechanism Deck Section-2
(CDM80BH-K6BD83S-WD).......................................... 67
8-9. CD Mechanism Deck Section-3
(CDM80BH-K6BD83S-WD).......................................... 68
8-10. Base Unit Section (BU-K6BD83S-WD) ......................... 69
9. ELECTRICAL PARTS LIST................................ 70

3
HCD-CPZ1DAB
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.

4
HCD-CPZ1DAB SECTION 2
GENERAL
Basic Operations
Before using the system
To use the remote
Slide and remove the battery compartment lid wk , and
insert the two supplied R6 (size AA) batteries, Eside
first, matching the polarities shown below.
Notes on using the remote
•With normal use, thebatteries should last for about six months.
•Do not mix an old battery with a new one or mix dierent types of
batteries.
•If you do not usethe remote for a long per iod of time, remove the
batteries to avoid damage from battery leakage and corrosion.
To set the clock
1Turn on the system.
Press I/1 (power)
1 .
2 Select the clock set mode.
Press C L OCK / T I M ER SET
wg on theremote. If the
current mode appears on the display, press ./>
qa on the remote repeatedly to select “CLOCK SET?”
and then press ENTER
qd on the remote.
3 Set the time.
Press ./>
qa on the remote repeatedly to set
the hour, and then press ENTER
qd on the remote.
Use the same procedure to set the minute.
The clock settings are lost when you disconnect the
power cord or if a power failure occurs.
To run the DAB Automatic Scan
When you turn on the system for the first time after
you purchase the system, DAB Automatic Scan starts
automatically and creates a list of available services.
If you want to run the DAB Automatic Scan again,
perform the procedure below.
1 Press DAB AUTO SCAN 6on the unit.
“DAB Auto Scan? Push ENTER” appears.
2 Press PUSH ENTER on the unit (or ENTER on the
remote) qd.
Scanning begins. “DAB Auto Scan” appears.
Depending on the DAB services available in your area,
scanning may take a few minutes.
When scanning is complete, a list of available services
is created.
Notes
• If your country or region does not support DAB broadcast, “No
Service” appears.
• Do not press any button on the unit or the remote during DAB
Automatic Scan. Scanning is interrupted and service list may not be
created properly. In this case, run the DAB Automatic Scan again.
• If you move to another area, repeat this procedure to store the
stations for your new area.
• This procedure clears all previously stored presets.
• Before unplugging the DAB antenna, make sure the system is turned
off to preserve your own DAB settings.
• This tuner does not support data services.
Selecting a music source
Press the following buttons (or press FUNCTION 8
repeatedly).
To sele ct Press
CD CD
qh on the remote.
Tuner TUNER/BAND
q; .
DAB DAB
wj on the remote.
Tape TAPE
9 on the remote.
Component (connected
using an audio cord) FUNCTION
8 repeatedly
until “MD” appears.
Adjusting the sound
To adjust the volume
Press V O LUM E +/– on the remote (or turn the
VOLUME control on the unit)
qj .
To add a sound effect
To Press
Generate a more
dynamic sound
(Dynamic Sound
Generator X-tra)
DSGX wf on the unit.
Set the sound effect EQ
wd on the remote
repeatedly to select “BASS”
or “TREBLE,” and then
press +/–
qa on the remote
repeatedly(orturntheBASS
or TREBLE control
wd on the
unit) to adjust the level.
Playing a CD/MP3 disc
1 Select the CD function.
Press CD
qh on the remote.
2 Load a disc.
Inserta disc inthe disc slot
ws with the label sideup.
3 Start playback.
Press N(play)
e; on the remote (or CD u(play/
pause)
qh on the unit).
To Press
Pause playback X(pause) e; on the remote (or
CD u(play/pause)
qh on the
unit). To resume play, press the
button again.
Stop playback x(stop)
qk .
Remove a disc Press CD Z(eject)
qg on the
unit.
Select a group on an
MP3 disc +/–
qf . Or turn the jog dial
qs on the unit and press PUSH
ENTER
qd on the unit (turn the
jog dial
qs on the unit during
playback until “GROUP” appears,
and then press PUSH ENTER
qd
on the unit to select the desired
group).
Select a track or file ./>(go back/go forward)
qa . Or turn the jog dial qs on
the unit and press PUSH ENTER
qd on the unit. To cancel, press
CANCEL
qk on the unit.
Find a point in a
track or le Hold down m/M(rewind/
fast forward)
qa during playback,
and release the button at the
desired point.
Select Repeat Play REPEAT
wh on the remote
repeatedly until “REP” or
“REP1” appears.
To change the play mode
Press PLAY MODE 5 repeatedly while the player is
stopped. You can select normal play (“ ” for all MP3
files in the group on the disc), shue play (“SHUF”or
“SHUF*”), or program play (“PGM”).
*When playing a CD-DA disc, (SHUF) Play performs the same
operation as SHUF Play.
Notes on loading discs
•When you turn on the system, the disc is not pulled into the disc slot
until “No Disc” appears in the display. Do not attempt to push in the
disc until “No Disc” appears.
•If you load a disc that is not playable by this system, it will be ejected
automatically.
•Do not load an 8 cm disc with an adaptor. Doing so may cause the
system to malfunction.
•When you remove a disc, handle the disc by its edge and pull it
straight out of the disc slot. Do not touch the surface.
Note on the jog dial
Only the first 9 characters are displayed when performing the group
search, track search, or file search.
Notes on Repeat Play
•All tracks or les on a disc are played repeatedly up to five times.
•“REP 1” indicates that a single track or file is repeateduntil you stop
it.
Notes on playing MP3 discs
•Do not save other types of les or unnecessary groups on a disc that
has MP3 fies.
•Groups that have no MP3 les are skipped.
•MP3 les are played back in the order that they are recorded onto
the disc.
•The system can only play MP3 les that have a le extension of
“.MP3.”
•If there are les on the disc that have the “.MP3” file extension,
but that are not MP3 les, the unit may produce noise or may
malfunction.
•The maximum number of:
– groups is 256 (including the root folder).
– MP3 les is 511.
–
MP3 les and groups that can be contained on a single disc is 512.
– directory levels (the tree structure of les) is 8.
•Compatibility with all MP3 encoding/writing soware, recording
device, and recording media cannot be guaranteed. Incompatible
MP3 discs may produce noise or interrupted audio or may not play
at all.
Notes on playing multisession discs
•If the disc begins with a CD-DA (or MP3) session, it is recognized as
a CD-DA (or MP3) disc, and other sessions are not played back.
•A disc with a mixed CD format is recognized as a CD-DA (audio)
disc.
Listening to the radio
Before you can receive DAB, you must complete the
DAB Automatic Scan procedure (see “Before using the
system”).
1 Select “DAB,”“FM” or “AM.”
Press TUNER/BAND
q; repeatedly. You can also
select DAB directly by pressing DAB
wj on the
remote.
2
Select the tuning mode.
Press TUNING MODE
5 repeatedly until “AUTO”
appears.
3 Tune in the desired station.
Press +/– on the remote (or TUNING +/– on the
unit)
qa . Scanning stops automatically when a station
is tuned in, and then “TUNED” and “STEREO” (for
stereo programs) appear.
When you tune in a DAB station or an FM station that
provides RDS services, the service name or station
name appears on the display.
To stop automatic scanning (FM/AM bands
only)
Press x(stop) qk on the remote.
To tune in a station with a weak signal (FM/AM
bands only)
If “TUNED” does not appear and the scanning does not
stop, press TUNING MODE 5repeatedly until “AUTO”
and “PRESET” disappear, and then press +/– on the
remote (or TUNING +/– on the unit)
qa repeatedly to
tune in the desired station.
To reduce static noise on a weak FM stereo
station
Press FM MODE wh on the remote repeatedly until
“MONO” appears to turn off stereo reception.
Notes on listening to DAB stations
•When tuning in a DAB station, it may take a few seconds before you
hear any sound.
•Primary service is automatically received when secondary service
ends.
Playing a tape
1 Select the tape function.
Press TAPE
9 on the remote.
2 Insert a tape.
Press TAPE Z(eject)
9 on the unit, and load a TYPE
I (normal) tape into the cassette holder with the side
you want to play facing forward. Make sure there is
no slack in the tape to avoid damaging the tape or the
tape deck.
3 Press DIRECTION 5 on the unit repeatedly to select
“g” to play one side. Select “h” or “j” to play
both sides.
4 Start playback.
Press N(play)
e; on the remote (or TAPE nN
(play)
9 on the unit). Press the button again to play
the reverse side.
To Press
Pause playback X(pause)
e; on the remote (or
TAPE X(pause)
e; on the unit).
To resume play, press the button
again.
Stop playback x(stop)
qk on the remote (or
TAPE x(stop)
9 on the unit).
Rewind or fast
forward m/M(rewind/fast forward)
qa .
Tip
If you select “j” the tape deck stops automatically aer repeating
the sequence ve times.
Changing the display
To change Press
Information on
the display* DISPLAY
4, repeatedly when the
system is on.
Display mode
(See below.) DISPLAY
4, repeatedly when the
system is off.
*For example, you can view:
–CD/MP3 disc information such as the track or le number, group
name (during normal play), or the total play time (while the player
is stopped)
–DAB station information such as the service name, channel label,
preset number, frequency, DLS (Dynamic Label Segment), or
ensemble label
The system oers the following display modes.
Display mode When the system is off,
1)
Clock The clock is displayed.
Power Saving
Mode
2)
The display is turned off to conserve
power. e timer and clock continue
to operate.
1)
The STANDBY indicator lights up when the system is off.
2)
When the system is in Power Saving Mode, the following functions
are unavailable:
–setting the clock.
–changing the CD power manage function.
Notes on the display information
•The following are not displayed;
– total playing time for a CD-DA disc depending on the play mode.
– total playing time for an MP3 disc.
– remaining playing time for an MP3 file.
•The following are not displayed correctly;
– elapsed playing time of an MP3 le encoded using a VBR (variable
bit rate).
– group and le names that do not follow either the ISO9660 Level
1, Level 2 or Joliet in the expansion format.
•The following are displayed;
– ID3 tag information for MP3 les when ID3 version 1 and version
2 tags are used.
– up to 124 characters of ID3 tag information using uppercase
letters (A to Z), lower-case letters (a to z), numbers (0 to 9), and
symbols (! " # $ % & ’ ( ) * + , – . / : ; < = > ? @ [ \ ] ^ _ ` { | } ~).
– up to 16 characters of service name, up to 128 characters of DLS
(Dynamic Label Segment) and up to 16 characters of ensemble
label using uppercase letters (A to Z), lower-case letters (a to z),
numbers (0 to 9), and symbols (! " # $ % & ’ ( ) * + , – . / : ; < = > ?
@[ \ ] ^ _ ` { | } ~).
Using optional audio components
To connect an optional headphones
Connect headphones to the PHONES jack ql on the
unit.
To connect an optional analog component
Connect additional analog component to the ANALOG
IN jack
w; on the unit using an audio analog cord (not
supplied). Turn down the volume on the system, and
then press FUNCTION
8 repeatedly to select “MD”.
To connect an optional digital component
Connect a component with a digital optical input jack
to the CD DIGITAL OUT jack
wa on the unit using
a digital optical cord (square, not supplied). You can
digitally record from a CD-DA disc onto the connected
component.
Note
You cannot make a digital recording of copy guarded discs and MP3
tracks using a digital component connected to this system.
This section is extracted from
instruction manual.

5
HCD-CPZ1DAB
Other Operations
Creating your own CD program
(Program Play)
Use buttons on the remote to create your own program.
1 Press CD qh to select the CD function.
2 Press PLAY MODE 5repeatedly until “PGM” appears
while the player is stopped.
3 Press ./>qa repeatedly until the desired
track number appears.
When programming MP3 les, press +/– qf
repeatedly to select the desired group, and then select
the desired le.
4 Press ENTER qd to add the track or le to the
program.
“– –.– –” appears when the total time exceeds 100
minutes for a disc, or when you select a CD track
whose number is 21 or over, or when you select an
MP3 file.
5 Repeat steps 3 through 4 to program additional
tracks or files, up to a total of 25 tracks or files.
6 To play your program of tracks or files, press N
(play) e;.
The program remains available until you eject the
disc. Toplay the same program again, select the CD
function, and press N(play) e;.
To cancel Program Play
Press PLAY MODE 5repeatedly until “PGM”
disappears while the player is stopped.
To delete the last track or le of the program
Press CLEAR wl while the player is stopped.
To view program information, such as total
track number of the program
Press DISPLAY 4repeatedly.
Tip
You can also use the jog dial qs on the unit to select les in step 3.
Turn the jog dial qs and press PUSH ENTER qd on the unit to select
the desired group,and then select the desired file.
Presetting radio stations
You can preset your favorite radio stations and tune
them in instantly by selecting the corresponding preset
number.
Use buttons on the remote to preset stations.
1 Tune in the desired station (see “Listening to the
radio”).
2 Press TUNER MEMORY ea.
3 Press +/– qa repeatedly to select your desired
preset number.
If another station is already assigned to the selected
preset number, the station is replaced by the new
stations.
4 Press ENTER qd.
5 Repeat steps 1 through 4 to store other stations
You can preset up to 20 DAB, 20 FM and 10 AM
stations. e preset stations are retained for about half
a day even if you disconnect the power cord or if a
power failure occurs.
6 To call up a preset radio station, press TUNING
MODE 5repeatedly until “PRESET” appears, and
then press +/– qa repeatedly to select the desired
preset station.
Note on presetting DAB stations
You can preset a DAB service only when it can be received.
Recording onto a tape
You can record on a TYPE I (normal) tape in two ways:
CD Synchro Recording:
You can record an entire CD onto a tape.
Manual Recording:
You can record just the portions you like from a sound
source, including connected audio components.
Use buttons on the unit to control tape recording.
1 Load a recordable tape with the side you want to
record facing forward.
2 Prepare the tape deck for recording.
Press FUNCTION 8repeatedly to select the tape
function.
Press DIRECTION 5on the unit repeatedly and
select “g” to record on one side, or “h” or “j”
to record on both sides.
To switch the recording sides of the tape, press
TAPE nN (play) 9repeatedly (“B” appears for
recording on the front, and “b” for the reverse side),
and then press TAPE x(stop) 9.
3 Prepare the recording source.
For CD Synchro Recording:
Press FUNCTION 8repeatedly to select the CD
function.
Load the disc you want to record.
When recording a group from an MP3 disc, press
PLAY MODE 5repeatedly to select “ ” and then,
press +/– qf repeatedly to select the desired
group.
To record only your favorite CD tracks in your desired
order, perform steps 2 through 5 of “Creating your
own CD program.”
For Manual Recording:
Select the desired source to record.
4 Set the tape deck to stand by for recording.
For CD Synchro Recording:
Press CD SYNCHRO 7.
For Manual Recording:
Press TAPE z REC 9.
5 Start recording.
While recording, you cannot listen to other sources.
For CD Synchro Recording:
Press TAPETAPE X(pause) 9. When the recording is
completed, the CD player and the tape deck stop
automatically. If both sides of the tape are being
recorded on, and the tape reaches the end of the front
side part-way through a track, the entire track is
recorded again from the beginning of the reverse side.
For Manual Recording:
Press TAPETAPE X(pause) 9, and then start playing the
desired recording source.
If there is noise while recording from the tuner,
reposition the appropriate antenna to reduce the
noise.
To stop recording
Press TAPE x(stop) 9or CD x(stop) qk (for CD
Synchro Recording only).
To pause recording (Manual Recording only)
Press TAPETAPE X(pause) 9.
Notes
•Recording stops if you change to a dierent function.
•You cannot eject the disc during CD Synchro Recording.
Tips
•If you stop the CD Synchro Recording by pressing CD x(stop) qk,
the tape stops aer making about a 4 seconds blank (unrecorded)
space before stopping.
• When you record on both sides, be sure to start from the front side.
If you start from the reverse side, recording stops atthe end of the
reverse side.
Using the Timers
The system offers three timer functions. You cannot
activate both the Play Timer and the Rec Timer at the
same time. If you use either with the Sleep Timer, the
Sleep Timer has priority.
Sleep Timer:
You can fall asleep to music. is function works even if
the clock is not set.
Press SLEEP es on the remote repeatedly. If you select
“AUTO,” the system automatically turns off after the
current disc or tape stops or in 100 minutes.
3 Press ./>qa repeatedly to select “PLAY SET?”
or “REC SET?” then press ENTER qd.
“ON TIME” appears, and the hour indication ashes.
4 Set the time to start playing or recording.
Press ./>qa repeatedly to set the hour, and
then press ENTER qd.
The minute indication flashes. Use the procedure
above to set the minute.
5 Use the same procedure as in step 4 to set the time
to stop playing or recording.
6 Select the sound source or prepare the tape.
For Play Timer:
Press ./>qa repeatedly until the desired
sound source appears, and then press ENTER qd.The
display shows the timer settings.
For Rec Timer:
Load a recordable tape and press TAPE 9to select
the tape function.
Press DIRECTION 5on the unit repeatedly and
select “g” to record on one side, or “h” or “j”
to record on both sides.
To switch the recording sides of the tape, press N
(play) e; repeatedly (“B” appears for recording on the
front, and “b” for the reverse side), and then press x
(stop) qk.
7 Press I/1(power) 1to turn o the system.
The system turns on 15 seconds before the preset time.
If the system is on at the preset time, the Play Timer
and the Rec Timer will not play or record.
To activate or check the timer again
Press CLOCK/TIMER SELECT wg, press ./>qa
repeatedly until “PLAY SELECT?” or “REC SELECT?”SELECT?””
appears, and then press ENTER qd.
To cancel the timer
Repeat the same procedure as above until “TIMER
OFF?” appears, and then press ENTER qd.
To change the setting
Start over from step 1.
Tips
•The Play Timer setting remains as long as the setting is not canceled
manually.
• The Rec Timer is canceled automatically after the Rec Timer has
been activated.
•The volume is reduced to minimum during the Rec Timer.
Selected track
or le number Total playing time of program
(including selected track or le)
Preset number
Rec Timer:
You can record a preset radio station at a specied time.
Use buttons on the remote to control the Play Timer and
the Rec Timer. Make sure you have set the clock.
1 Prepare the sound source.
For Play Timer:
Prepare the sound source, and then press VOLUME
+/– qj to adjust the volume.
To start from a specic CD track or MP3 le, create
your own CD program.
For Rec Timer:
Tune in the preset radio station.
2 Press CLOCK/TIMER SET wg.
Play Timer:
You can wake up to CD, tape or tuner at a preset time.

HCD-CPZ1DAB
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)
3-9. CHASSIS (TOP)
(Page 10)
3-10. LEVER (LOADING-L/R)
(Page 11)
3-6. MAIN BOARD
(Page 9)
3-13. CD BOARD
(Page 13)
3-14. BU SECTION
(Page 13) 3-8. DAB MODULE ASSY (Page 10)
3-16. LEVER (BU LOCK)
(Page 14)
3-17. CLOSE LEVER
(Page 15)
3-19. GEAR (IDL-C)
(Page 16)
3-5. PANEL BOARD
(Page 8)
3-4. TC BOARD,
MECHANICAL DECK
(CMAL1Z255A)
(Page 8)
3-12. DRIVER BOARD,
MOTOR (PULLEY) ASSY
(LOADING) (M701)
(Page 12)
3-11. LEVER (DISC SENSOR),
LEVER (DISC STOP)
(Page 12)
3-18. LEVER (DIR),
GEAR (IDL-B)
(Page 15)
3-15. OPTICAL PICK-UP BLOCK
(KSM-213DCP)
(Page 14)
3-7. CD MECHANISM DECK
(CDM80BH-K6BD83S-WD)
(Page 9)
SET

HCD-CPZ1DAB
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
4 four screws
(B3)
2 screw (BVTP3 × 6)
9 front panel section
6 wire (flat type) (19 core)
(CN305)
5
7 wire (flat type) (9 core)
(CN304)
1 wire (flat type) (19 core)
(CN603)
8 two connectors
(CN303, CN307)
3 terminal

HCD-CPZ1DAB
8
3-4. TC BOARD, MECHANICAL DECK (CMAL1Z255A)
3-5. PANEL BOARD
1 flexible flat cable
(8 core)
2 three screws
(PTPWH 2)
5 four screws
(BVTP3 × 8)
6 terminal
7 mechanical deck
(CMAL1Z255A)
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)

HCD-CPZ1DAB
9
3-6. MAIN BOARD
3-7. CD MECHANISM DECK (CDM80BH-K6BD83S-WD)
1 six screws
(B3)
2 back panel
1 three screws
(B3)
6 two screws (BVTP3 × 6
)
qa MAIN board
9 flexible flat cable (23 core)
(CN308)
7
4
flexible flat cable (9 core)
(CN310)
0 flexible flat cable (15 core) (CN309)
3 flexible flat cable (21 core)
(CN302)
5 two connectors
(CN201, CN202)
9 connector
(CN300)
8 connector
(CN306)
1 connector
(CN990)
2 screw (BVTP3 × 6
)
5 screw
(BVTP3
× 6)
7 cover (CDM)
6 cover board
3 screw
(BVTP3
× 6)
4 AMP/power section
3 two screws
(BVTP3
× 6)
8 four screws
(B3)
9 CD mechanism deck
(CDM80BH-K6BD83S-WD)

HCD-CPZ1DAB
10
1 nut
8 DAB module assy
6 connector
3 connector
4 harness
7 DAB board
5 Remove a solder.
2 two screws
(BVTP3
× 6)
3-8. DAB MODULE ASSY
3-9. CHASSIS (TOP)
1 screw
(BVTP2.6)
3 three screws
(BVTP2.6)
4 two screws
(P2
× 10)
5 chassis (top)
2 lever (CL UP2
)

HCD-CPZ1DAB
11
3-10. 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

HCD-CPZ1DAB
12
3-11. LEVER (DISC SENSOR), LEVER (DISC STOP)
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)
3-12. DRIVER BOARD, MOTOR (PULLEY) ASSY (LOADING) (M701)
3 Remove soldering
from the two points.
2 two screws
(BVTP2.6)
4 DRIVER boar
d
5 motor assy (loading)
(M701)
1 belt (MOT)

HCD-CPZ1DAB
13
3-14. BU SECTION
4 floating screw
(PTPWH M2.6)
5 screw
(PTPWH M2.6)
3 coil spring (holder down B
)
6 BU section
1 screw
(BVTP2.6 )
2 lever (CL UP2)
3-13. CD BOARD
1 Remove soldering
from the four points.
5 CD board
3 sheet
2 wire (flat type) (16 core)
(CN301)
4 flexible flat cable (23 core)
(CN102)

HCD-CPZ1DAB
14
3-15. OPTICAL PICK-UP BLOCK (KSM-213DCP)
1 two screws
(BTTP M2.6)
4 two floating 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-213DCP)
2 two stoppers (BU)
3-16. LEVER (BU LOCK)
4 three hooks
2
5
lever (BU lock)
2 gear (cap)
1 floating screw (PTPWH M2.6)
3 gear (BU lock)

HCD-CPZ1DAB
15
3-17. CLOSE LEVER
3-18. LEVER (DIR), GEAR (IDL-B)
1 washer (3-1-0.4)
2 SPR-E lever clos
e
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)

HCD-CPZ1DAB
16
3-19. 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)

17
HCD-CPZ1DAB
SECTION 4
TEST MODE
COMMON TEST MODE
•This mode is used to check operations of Amplifier.
Procedure:
1. Press the I/1key 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, “SLEEP PLAY”
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]
knobclockwise, “VOL MAX”is displayedontheliquidcrystal
display.
5. To release this mode, press the I/1key.
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/1key 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. Whenyou wanttoenterthe model,destinationand versiondisplay
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 [DAB AUTO SCAN] key, the key check mode is
activated.
7. Inthekeycheck mode, the liquid crystal displaydisplays“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]
keyis pressed again, the display returns tothesoftwareversion
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
thesoftwareversionsaredisplayedon 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/1key 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/1key 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/1key 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/1key to turn the power ON.
2. Press the [FUNCTION] key to select “CD”.
3. Insert a CD disc.
4. While pressing the Z(CD) key, press the x(CD) key for
5 seconds.
5. 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)
6. To release from this mode, pressing the Z(CD) key, press
the x(CD) key for 5 seconds.
7. 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/1key to turn the power ON.
2. Press the [FUNCTION] key to select “CD”.
3. Press three keys of [PLAY MODE/DIRECTION/TUNING MODE],
MLand x(CD) simultaneously.
4. Press the MLkeytomove theopticalpick-uptooutside
track, or press the lmkey to inside track.
5. Press the CDukey, “LD OFF” is displayed and laser diode
is turned off. Each time CD ukey is pressed, laser diode
ON/OFF switch is performed.
6. To release this mode, press the I/1key.
CD ERROR CODE MODE
•This mode can be used for error display of CD section.
Procedure:
1. Press the I/1key 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.

18
HCD-CPZ1DAB
CD SERVO TEST MODE
•This mode used to ckeck operation of optical pick-up.
Procedure:
1. Press the I/1key to turn the power ON.
2. Press the [FUNCTION] key to select “CD”.
3. Press three keys of [PLAY MODE/DIRECTION/TUNING MODE],
lmand 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/1button to turn the power on.
2. Press the [FUNCTION] button to select CD function.
3. Press the I/1button again to turn the power off (standby).
4. While pressing the x(CD) button, press the I/1button.
5. It turns power on and display “CD POWER”, then display
“ON” or “OFF”.

HCD-CPZ1DAB
1919
HCD-CPZ1DAB
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 VDECK SECTION
Procedure:
1. Mode: Playback
2. Turn the adjustment screwandcheckoutput 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 mete
r
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.
•TestTape
RECORD/PLAYBACK HEAD AZIMUTH ADJUSTMENT
Note: Remove the cover (azimuth) before this adjustment.
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
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
VH
waveform of oscilloscope
in phase 45 ° 90 ° 135 ° 180 °
good wrong
HP/MD board
PHONES jack
(J982)
Checking Location:
+
–
CD board
TP (RFACI)
TP (VC)
oscilloscop
e
(DC range)
Procedure :
1. Connect oscilloscope to TP (RFACI) and TP (VC) on the CD
board.
2. Press the I/1button to turn the power ON, press the
[FUNCTION] button to select “CD”.
3. Insert the disc (YEDS-18) and press the CD ubutton 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 m
V
TIME/DIV: 500 ns
level:
0.9
± 0.4 Vp-p
TP
(VC)
TP
(RFACI)
IC201
– CD Board (Conductor Side) –
CD SECTION
Note:
1. CD Block is basically constructed to operate without adjustment.
2. UseYEDS-18 disc (3-702-101-01) unless otherwise indicated.
3. Use an oscilloscope with more than 10 MΩimpedance.
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

HCD-CPZ1DAB
2020
HCD-CPZ1DAB
CD DSP
IC201
CH2RIN
MUTE
2-AXIS
DEVICE
(TRACKING)(FOCUS)
57
64
A
+3.3VDETECTOR
A
AC_
SUM
58 B
65 EG_
IN 70RFACO 71 RFACI 3PCMD
112AOUT1
117AOUT2
101DOUT
4 PCMDI
5BCK
55FEO
53TEO
52TEI
54FEI
6 BCKI R-CH
1LRCK 2 LRCKI
59 C
60 D
50 E
51 F
66 LD
67 PD
16 CH4OUTF
15 CH4OUTR
27 OPOUT 38 MDP
AUTOMATIC
POWER CONTROL
Q321
OPTICAL
TRANSCEIVER
IC981
LD
PD
LASER DIODE
OPTICAL PICK-UP BLOCK
(KSM-213DCP)
B
C
D
E
F
41 SFDR
42 SRDR
43 TFDR
44 TRDR
45 FFDR
46 FRDR
DATA
I-V AMP
M401
(SPINDLE)
M402
(SLED)
17 CH3OUTF
18 CH3OUTR
14 CH1OUTF
13 CH1OUTR
12 CH2OUTF
11 7
20
89
SSTP
39
CH2FIN 6
CH1RIN 5
CH1FIN 4
CH3RIN 22
CH3FIN 23
CH4IN 24 OPIN+ 2
CH2OUTR
M
M
FOCUS/TRACKING COIL DRIVE,
SPINDLE/SLED MOTOR DRIVE
IC402
S201
(LIMIT)
D +3.3V
108
XTAO
109
XTAI
X202
16.9344MHz
CLOK 11
XLAT 16
SENS 20
SCOR 26
DATA2 12
CLK2 90
XLAT-MP3 13
REQ-MP3 14
IREQ-MP3 10
ACK-MP3 15
XTACN 7
XRST 8
60 CD-DATA
37 CD CLK
88 CD XTAL
61 CD SENS
19 CD SCOR
6 MP3 DATA IN
5 MP3 DATA OUT
7 MP3 CLK
85 MP3 XLAT
84 MP3 IREQ
86 MP3 REQ
87 MP3 ACK
82 CD XTACN
83 CD XRST
3 DR MUTE
A
CD-L
SYSTEM CONTROLLER
IC301 (1/3)
CD DIGITAL
OUT
CDM SW1 (OPEN)
77
CDM SW2 (CLOSE)
76
CDM LOAD OUT
79
CDM LOAD IN
80
S701
(OUT)
S702
(CHUCK)
M
LOADING
MOTOR DRIVE
IC701
M701
(LOADING)
TAPE MECHANISM
DECK BLOCK
CAPSTAN/REEL
MOTOR DRIVE
Q692, 694
TRIGGER
PLUNGER DRIVE
Q691, 693
MM
(CAPSTAN/REEL)
(DECK-A)
TRGM+
M+10V
END SW
F REC
R REC
91
TC END SW
27
TC TRG
28
TC CAPM CNT1
PLAY SW
73
TC PLAY
92
TC HALF/REC SW
PACK
TAPE REC-L
C
TAPE PB-L
B
REC/PB SWITCH
Q601, 602
Q651, 652
REC/PB SWITCH
Q680, 681, 688
BIAS OSC
T601
REC BIAS
SWITCH
Q639, 640
+9V
BIAS OSC
Q642, 643
ERASE
HRPE601
(REC/PB/ERASE)
L-CH
R-CH R-CH
REC/PB EQ AMP, ALC
IC601
BIN (R)
37
REC OUT (R)
10
ALC ON/OFF11
RECMUTE ON/OFF
15
MUTE ON/OFF14
A/B (REC RETURN ON/OFF)
13
PB OUT (R) 5
REC IN (R) 7
38
TC REC MUTE
34
TC LINE MUTE
75
TC BIAS ON
33
TC PB/REC SW
39
ALC
• SIGNAL PATH
: CD PLAY (ANALOG)
• R-ch is omitted due to same as L-ch.
: CD PLAY (DIGITAL)
: TAPE PLAY
: TAPE REC
SECTION 7
DIAGRAMS
7-1. BLOCK DIAGRAM – CD SERVO/TAPE DECK Section –
(Page 21)
(Page 21)
(Page 21)