Sony HCD-CP300 Service Manual ▷ View online
4
HCD-CP300
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.
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.
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
BLOCK OR BASE UNIT
• MODEL IDENTIFICATION
– Rear Panel –
– Rear Panel –
Power Voltage
Incdication
AC: 120 V 60 Hz 70 W
AC: 230 V 50/60 Hz 70 W
AC: 110 – 120/
220 – 240 V 50/60 Hz 70 W
Model
US, CND, MX models
AEP, UK models
EA, SP, MY models
• Abbreviation
CND : Canadian model
EA
EA
: Saudi Arabia model
MX
: Mexican model
SP
: Singapore model
MY
: Malaysia model
SERVICE POSTION
In checking the CD block, prepare jig (extension cable J-2501-011-
B).
B).
Connect jig (extension cable J-2501-011-B)
to the MAIN board (CN101) and CD board (CN101).
to the MAIN board (CN101) and CD board (CN101).
MAIN board
CD board
SECTION 1
SERVICING NOTES
Power Voltage Indication
VOLTAGE SELECTOR
Switch
Switch
5
HCD-CP300
SECTION 2
GENERAL
1 DISC indicator wa
BASS ea
CD 1 wd
CD 1 Z wf
CD 2 wg
CD 2 Z wh
CD 3 wj
CD 3 Z wk
CD SYNC 7
CD u ws
CD x qj
CD ./> qk
CD m/M qk
BASS ea
CD 1 wd
CD 1 Z wf
CD 2 wg
CD 2 Z wh
CD 3 wj
CD 3 Z wk
CD SYNC 7
CD u ws
CD x qj
CD ./> qk
CD m/M qk
DECK A EJECT Z 5
DECK B EJECT Z 6
DSG 4
FUNCTION es
PHONES jack wl
PLAY MODE w;
Remote sensor 3
REPEAT ql
TAPE A N 1
TAPE B Y 0
TAPE A x 2
TAPE B x qa
DECK B EJECT Z 6
DSG 4
FUNCTION es
PHONES jack wl
PLAY MODE w;
Remote sensor 3
REPEAT ql
TAPE A N 1
TAPE B Y 0
TAPE A x 2
TAPE B x qa
TAPE A m/M ef
TAPE B m/M qs
TAPE REC z 8
TAPE X 9
TREBLE e;
TUNER BAND qd
TUNING MODE qf
TUNING +/– qg
VOLUME qh
TAPE B m/M qs
TAPE REC z 8
TAPE X 9
TREBLE e;
TUNER BAND qd
TUNING MODE qf
TUNING +/– qg
VOLUME qh
BUTTON DESCRIPTIONS
@/1 (power) ed
1234
5
~6
9
8
7
q;
qa
qs
qd
qf
qg
qh
qj
qk
wl
e;
ed
es
ea
ef
wd
~wk
ws
w;
wa
ql
Y
?/1
x
M
x
m
M
m
M
X
z
Z
Z
u
x
.
>
m
M
Z
Z
Z
Main unit
This section is extracted
from instruction manual.
from instruction manual.
6
HCD-CP300
Setting the time
1
Turn on the system.
2
Press TIMER SET on the remote.
If you are setting the clock for the first time,
go to step 5.
go to step 5.
3
Press ./> on the remote
repeatedly until “CLOCK” appears in
the display.
repeatedly until “CLOCK” appears in
the display.
4
Press ENTER on the remote.
The hour indication flashes.
5
Press ./> on the remote
repeatedly to set the hour.
repeatedly to set the hour.
6
Press ENTER on the remote.
The minute indication flashes.
7
Press ./> on the remote
repeatedly to set the minute.
repeatedly to set the minute.
8
Press ENTER on the remote.
The clock will begin operating.
To reset the system clock
Start over from step 1.
BASS/TREBLE ql
CD wj
DIRECTION qj
DISC1 wf
DISC2 wg
DISC3 wh
DISPLAY qs
DSG qa
ENTER qh
FUNCTION 5
MEMORY qk
CD wj
DIRECTION qj
DISC1 wf
DISC2 wg
DISC3 wh
DISPLAY qs
DSG qa
ENTER qh
FUNCTION 5
MEMORY qk
PLAY MODE wl
SLEEP 1
STEREO/MONO qd
TAPE A/B wk
TIMER SELECT 2
TIMER SET 3
TUNER/BAND 7
TUNING MODE 6
VOL + qf
VOL – qg
SLEEP 1
STEREO/MONO qd
TAPE A/B wk
TIMER SELECT 2
TIMER SET 3
TUNER/BAND 7
TUNING MODE 6
VOL + qf
VOL – qg
BUTTON DESCRIPTIONS
N wd
X 8
x 9
. ws
> 0
m w;
M wa
@/1 (power) 4
X 8
x 9
. ws
> 0
m w;
M wa
@/1 (power) 4
N
X
x
?/1
1 2 3 4
6
5
wl
ql
w;
~wa
ws
wd
qj
wk
wj
7
8
9
q;
qa
qd
qgqf
qh
qs
wf
~wh
qk
Remote Control
7
HCD-CP300
SECTION 3
DISASSEMBLY
Note :
Follow the disassembly procedure in the numerical order given.
•
The equipment can be removed using the following procedure.
3-1. COVER (UPPER)
1
Six screws (+BTP 3
×
8)
2
Two case screws
3
Two case screws
4
Cover (upper)
Cover (upper)
Front panel section
Front panel section
Back panel sub assy
Stocker assy
Tape mechanism deck-1
Tape mechanism deck-2
Set
CD mechanism deck (CDM63K-K6BD44)
Base unit (BU-K6BD44)
Tray assy
Slider (loading)
Motor board
Main board
Power board