Sony HCD-CP100 / HCD-CP100K Service Manual ▷ View online
SERVICE MANUAL
MICRO Hi-Fi COMPONENT SYSTEM
US Model
Canadian Model
AEP Model
UK Model
Australian Model
HCD-CP100
E Model
HCD-CP100/CP100K
SPECIFICATIONS
HCD-CP100/CP100K
Ver 1.2 2003.07
9-873-803-13
Sony Corporation
2003G05-1
Home Audio Company
C
2003.07
Published by Sony Engineering Corporation
HCD-CP100/CP100K is the Amplifier, CD
player, Tape Deck and Tuner section in
CMT-CP100/CP100K.
player, Tape Deck and Tuner section in
CMT-CP100/CP100K.
– Continued on next page –
Model Name Using Similar Mechanism
NEW
CD Mechanism Type
CDM55F-K6BD41A
Base Unit Name
BU-K6BD41A
Optical Pick-up Block Name
KSM-213DCP
Optical Pick-up Name
KSS-213D
Model Name Using Similar Mechanism
NEW
CD
Section
Tape deck
Section
Amplifier section
For the U.S. model
AUDIO POWER SPECIFICATIONS
POWER OUTPUT AND TOTAL
HARMONIC DISTORTION:
HARMONIC DISTORTION:
With 6-ohm loads, both channels driven, from
70 - 20,000 Hz; rated 18 watts per channel
minimum RMS power, with no more than 0.9%
total harmonic distortion from 250 milliwatts to
rated output.
70 - 20,000 Hz; rated 18 watts per channel
minimum RMS power, with no more than 0.9%
total harmonic distortion from 250 milliwatts to
rated output.
North American model:
Continuous RMS power output (reference):
35 + 35 W
(6 ohms at 1 kHz, 10%
THD)
(6 ohms at 1 kHz, 10%
THD)
Total harmonic distortion less than 0.07% (6 ohms at
1 kHz, 18 W)
1 kHz, 18 W)
European model:
DIN power output (rated): 30 + 30 W
(6 ohms at 1 kHz, DIN)
Continuous RMS power output (reference):
35 + 35 W
(6 ohms at 1 kHz, 10%
THD)
(6 ohms at 1 kHz, 10%
THD)
Music power output (reference):
85 + 85 W
Other models:
The following measured at 230 V AC, 60 Hz
DIN power output (rated): 27 + 27 W
DIN power output (rated): 27 + 27 W
(6 ohms at 1 kHz, DIN)
Continuous RMS power output (reference):
32 + 32 W
(6 ohms at 1 kHz, 10%
THD)
(6 ohms at 1 kHz, 10%
THD)
The following measured at 220 V AC, 60 Hz
DIN power output (rated): 23 + 23 W
DIN power output (rated): 23 + 23 W
(6 ohms at 1 kHz, DIN)
Continuous RMS power output (reference):
26 + 26 W
(6 ohms at 1 kHz, 10%
THD)
(6 ohms at 1 kHz, 10%
THD)
Inputs
AUDIO IN MD (VIDEO) (phono jacks):
AUDIO IN MD (VIDEO) (phono jacks):
Sensitivity 500/250 mV,
impedance 47 kilohms
impedance 47 kilohms
Outputs
OPTICAL DIGITAL OUT (CD):
OPTICAL DIGITAL OUT (CD):
Optical
PHONES (stereo phone jack):
Accepts headphones with
an impedance of 8 ohms
or more
an impedance of 8 ohms
or more
SPEAKER:
Active speaker system,
6 ohms
6 ohms
2
HCD-CP100/CP100K
CD player section
System
Compact disc and digital
audio system
audio system
Laser
Semiconductor laser
(
(
λ
= 780 nm)
Emission
duration: continuous
duration: continuous
Wavelength
780 - 790 nm
Frequency response
2 Hz - 20 kHz (
±
0.5 dB)
Tape player section
Recording system
4-track 2-channel stereo
Frequency response
50 - 13,000 Hz (
±
3 dB),
using a Sony TYPE I
cassette
cassette
Wow and flutter
±
0.15% W. Peak (IEC)
0.1% W. RMS (NAB)
±
0.2% W. Peak (DIN)
Tuner section
FM stereo, FM/AM superheterodyne tuner
FM tuner section
Tuning range
North American model:
North American model:
87.5 - 108.0 MHz
(100-kHz step)
(100-kHz step)
Other models:
87.5 - 108.0 MHz
(50-kHz step)
(50-kHz step)
Antenna
FM wire antenna
Antenna terminals
75 ohm unbalanced
Intermediate frequency
10.7 MHz
AM tuner section
Tuning range
Pan-American model:
Pan-American model:
530 - 1,710 kHz
(with the tuning interval
set at 10 kHz)
531 - 1,710 kHz
(with the tuning interval
set at 9 kHz)
(with the tuning interval
set at 10 kHz)
531 - 1,710 kHz
(with the tuning interval
set at 9 kHz)
European model:
531 - 1,602 kHz
(with the tuning interval
set at 9 kHz)
(with the tuning interval
set at 9 kHz)
Middle Eastern and Philippine models:
531 - 1,602 kHz
(with the tuning interval
set at 9 kHz)
(with the tuning interval
set at 9 kHz)
Other models:
530 - 1,710 kHz
(with the tuning interval
set at 10 kHz)
531 - 1,602 kHz
(with the tuning interval
set at 9 kHz)
(with the tuning interval
set at 10 kHz)
531 - 1,602 kHz
(with the tuning interval
set at 9 kHz)
Antenna
AM loop antenna, external
antenna terminal
antenna terminal
Intermediate frequency
450 kHz
General
Power requirements
North American model:
North American model:
120 V AC, 60 Hz
European model:
230 V AC, 50/60 Hz
Australian model:
220 - 240 V AC, 50/60 Hz
Mexican model:
120 V AC, 60 Hz
Other models:
110 - 120 V or 220 -
240 V AC , 50/60 Hz
Adjustable with voltage
selector
240 V AC , 50/60 Hz
Adjustable with voltage
selector
Power consumption
European model:
European model:
See the nameplate
0.5 W (in the standby
mode)
0.5 W (in the standby
mode)
Other models:
See the nameplate
Dimensions (w/h/d)
Approx. 190
×
252
×
345 mm incl. projecting
parts and controls
parts and controls
Mass
Approx. 5.6 kg
Design and specifications are subject to change
without notice.
without notice.
TABLE OF CONTENTS
1.
SERVICING NOTES
...............................................
4
2.
GENERAL
Location of Controls .......................................................
5
Setting the Time ..............................................................
6
3.
DISASSEMBLY
3-1. Disassembly Flow ...........................................................
7
3-2. Cover (Upper) .................................................................
8
3-3. CD Lid .............................................................................
8
3-4. Front Panel Section .........................................................
9
3-5. Tape Mechanism Deck ....................................................
9
3-6. CD Mechanism Deck (CDM55F-K6BD41A) ................ 10
3-7. Base Unit (BU-K6BD41A) ............................................. 10
3-8. Loading Board ................................................................. 11
3-9. Cam (CDM55) ................................................................ 11
3-7. Base Unit (BU-K6BD41A) ............................................. 10
3-8. Loading Board ................................................................. 11
3-9. Cam (CDM55) ................................................................ 11
4.
TEST MODE
.............................................................. 12
5.
ELECTRICAL ADJUSTMENTS
Deck Section ................................................................... 13
CD Section ...................................................................... 13
CD Section ...................................................................... 13
6.
DIAGRAMS
6-1. Block Diagram – CD SERVO Section – ........................ 14
6-2. Block Diagram – MAIN Section – ................................. 15
6-3. Block Diagram
6-2. Block Diagram – MAIN Section – ................................. 15
6-3. Block Diagram
– DISPLAY/POWER SUPPLY Section – ...................... 16
6-4. Note for Printed Wiring Boards and
Schematic Diagrams ....................................................... 17
6-5. Printed Wiring Board – CD Board – .............................. 18
6-6. Schematic Diagram – CD Board – ................................. 19
6-7. Printed Wiring Board – TC Board – ............................... 20
6-8. Schematic Diagram – TC Board – .................................. 21
6-9. Schematic Diagram
6-6. Schematic Diagram – CD Board – ................................. 19
6-7. Printed Wiring Board – TC Board – ............................... 20
6-8. Schematic Diagram – TC Board – .................................. 21
6-9. Schematic Diagram
– MAIN (1/2)/LOADING Board – ................................. 22
6-10. Schematic Diagram – MAIN Board (2/2) – ................... 23
6-11. Printed Wiring Board – MAIN Board – ......................... 24
6-12. Printed Wiring Boards
6-11. Printed Wiring Board – MAIN Board – ......................... 24
6-12. Printed Wiring Boards
– SWITCH/TC SWITCH/PRISM Boards – ................... 26
6-13. Schematic Diagram
– SWITCH/TC SWITCH/PRISM Boards – ................... 27
6-14. IC Pin Function Description ........................................... 28
6-15. Printed Wiring Boards
6-15. Printed Wiring Boards
– LCD/HEADPHONE Boards – .................................... 29
6-16. Schematic Diagram – LCD/HEADPHONE Boards – ... 29
6-17. Printed Wiring Board – POWER Board – ...................... 30
6-18. Schematic Diagram – POWER Board – ......................... 31
6-17. Printed Wiring Board – POWER Board – ...................... 30
6-18. Schematic Diagram – POWER Board – ......................... 31
7.
EXPLODED VIEWS
7-1. Cover Section .................................................................. 35
7-2. Front Panel Section ......................................................... 36
7-3. Chassis Section ............................................................... 37
7-4. CD Mechanism Deck (CDM55F-K6BD41A) ................ 38
7-5. Base Unit (BU-K6BD41A) ............................................. 39
7-2. Front Panel Section ......................................................... 36
7-3. Chassis Section ............................................................... 37
7-4. CD Mechanism Deck (CDM55F-K6BD41A) ................ 38
7-5. Base Unit (BU-K6BD41A) ............................................. 39
8.
ELECTRICAL PARTS LIST
............................... 40
3
HCD-CP100/CP100K
CAUTION
Use of controls or adjustments or performance of procedures
other than those specified herein may result in hazardous ra-
diation exposure.
other than those specified herein may result in hazardous ra-
diation exposure.
This appliance is classified as a CLASS 1 LASER product.
The CLASS 1 LASER PRODUCT MARKING is located on
the rear exterior.
The CLASS 1 LASER PRODUCT MARKING is located on
the rear exterior.
Laser component in this product is capable of emitting radiation
exceeding the limit for Class 1.
exceeding the limit for Class 1.
The following caution label is located inside the unit.
CAUTION
:
INVISIBLE LASER RADIATION WHEN OPEN AND
INTERLOCKS DEFEATED. AVOID EXPOSURE TO BEAM.
ADVARSEL :
USYNLIG LASERSTRÅLING VED ÅBNING NÅR
SIKKERHEDSAFBRYDERE ER UDE AF FUNKTION. UNDGÅ UDSAETTELSE
FOR STRÅLING.
FOR STRÅLING.
VORSICHT :
UNSICHTBARE LASERSTRAHLUNG, WENN
ABDECKUNG GEÖFFNET UND SICHEREITSVERRIEGELUNG
ÜBERBRÜCKT. NICHT DEM STRAHL AUSSETZEN.
ÜBERBRÜCKT. NICHT DEM STRAHL AUSSETZEN.
VARO
!
:
AVATTAESSA JA SUOJALUKITUS OHITETTAESSA OLET ALT-
TIINA NÄKYMÄTTÖMÄLLE LASERSÄTEILYLLE. ÄLÄ KATSO SÄTEESEEN.
VARNING
:
OSYNLING LASERSTRÅLING NÄR DENNA DEL ÄR ÖPPNAD
OCH SPÄRREN ÄR URKOPPLAD. BETRAKTA EJ STRÅLEN.
ADVERSEL :
USYNLIG LASERSTRÅLING NÅR DEKSEL ÅPNES OG
SIKKERHEDSLÅS BRYTES. UNNGÅ EKSPONERING FOR STRÅLEN.
VIGYAZAT
!
:
A BURKOLAT NYITÁSAKOR LÁTHATATLAN LÉZERSU-
GÁRVESZÉLY
!
KERÜLJE A BESUGÁRZÁST
!
Notes on chip component replacement
• Never reuse a disconnected chip component.
• Notice that the minus side of a tantalum capacitor may be dam-
• Notice that the minus side of a tantalum capacitor may be dam-
aged by heat.
Flexible Circuit Board Repairing
• Keep the temperature of the soldering iron around 270 ˚C dur-
ing 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.
SAFETY CHECK-OUT
After correcting the original service problem, perform the follow-
ing safety check before releasing the set to the customer:
Check the antenna terminals, metal trim, “metallized” knobs,
screws, and all other exposed metal parts for AC leakage.
Check leakage as described below.
ing safety check before releasing the set to the customer:
Check the antenna terminals, metal trim, “metallized” knobs,
screws, and all other exposed metal parts for AC leakage.
Check leakage as described below.
LEAKAGE TEST
The AC leakage from any exposed metal part to earth ground and
from all exposed metal parts to any exposed metal part having a
return to chassis, must not exceed 0.5 mA (500 microamperes.).
Leakage current can be measured by any one of three methods.
1. A commercial leakage tester, such as the Simpson 229 or RCA
from all exposed metal parts to any exposed metal part having a
return to chassis, must not exceed 0.5 mA (500 microamperes.).
Leakage current can be measured by any one of three methods.
1. A commercial leakage tester, such as the Simpson 229 or RCA
WT-540A. Follow the manufacturers’ instructions to use these
instruments.
instruments.
2. A battery-operated AC milliammeter. The Data Precision 245
digital multimeter is suitable for this job.
3. Measuring the voltage drop across a resistor by means of a VOM
or battery-operated AC voltmeter. The “limit” indication is 0.75
V, so analog meters must have an accurate low-voltage scale.
The Simpson 250 and Sanwa SH-63Trd are examples of a pas-
sive VOM that is suitable. Nearly all battery operated digital
multimeters that have a 2 V AC range are suitable. (See Fig. A)
V, so analog meters must have an accurate low-voltage scale.
The Simpson 250 and Sanwa SH-63Trd are examples of a pas-
sive VOM that is suitable. Nearly all battery operated digital
multimeters that have a 2 V AC range are suitable. (See Fig. A)
Fig. A.
Using an AC voltmeter to check AC leakage.
1.5 k
Ω
0.15
µ
F
AC
voltmeter
(0.75 V)
voltmeter
(0.75 V)
To Exposed Metal
Parts on Set
Parts on Set
Earth Ground
ATTENTION AU COMPOSANT AYANT RAPPORT
À LA SÉCURITÉ!
LES COMPOSANTS IDENTIFIÉS PAR UNE MARQUE
0
SUR LES DIAGRAMMES SCHÉMATIQUES ET LA LISTE
DES PIÈCES SONT CRITIQUES POUR LA SÉCURITÉ
DE FONCTIONNEMENT. NE REMPLACER CES COM-
POSANTS QUE PAR DES PIÈCES SONY DONT LES
NUMÉROS SONT DONNÉS DANS CE MANUEL OU
DANS LES SUPPLÉMENTS PUBLIÉS PAR SONY.
DES PIÈCES SONT CRITIQUES POUR LA SÉCURITÉ
DE FONCTIONNEMENT. NE REMPLACER CES COM-
POSANTS QUE PAR DES PIÈCES SONY DONT LES
NUMÉROS SONT DONNÉS DANS CE MANUEL OU
DANS LES SUPPLÉMENTS PUBLIÉS PAR SONY.
SAFETY-RELATED COMPONENT WARNING!!
COMPONENTS IDENTIFIED BY MARK
0
OR DOTTED
LINE WITH MARK
0
ON THE SCHEMATIC DIAGRAMS
AND IN THE PARTS LIST ARE CRITICAL TO SAFE
OPERATION. REPLACE THESE COMPONENTS WITH
SONY PARTS WHOSE PART NUMBERS APPEAR AS
SHOWN IN THIS MANUAL OR IN SUPPLEMENTS PUB-
LISHED BY SONY.
OPERATION. REPLACE THESE COMPONENTS WITH
SONY PARTS WHOSE PART NUMBERS APPEAR AS
SHOWN IN THIS MANUAL OR IN SUPPLEMENTS PUB-
LISHED BY SONY.
4
HCD-CP100/CP100K
SECTION 1
SERVICING NOTES
The laser diode in the optical pick-up block may suffer electro-
static 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.
static 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 emis-
sion, observe from more than 30 cm away from the objective lens.
on the disc reflective surface by the objective lens in the optical
pick-up block. Therefore, when checking the laser diode emis-
sion, 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 Indication
VOLTAGE SELECTOR
Switch
Switch
Power Voltage
Incdication
AC: 120 V 60 Hz 75 W
AC: 230 V -50/60 Hz 75 W
AC: 110 – 120/
220 – 240 V / 50/60 Hz 75 W
220 V/60 MHz 75 W
Model
US, CND, MX models
AEP, UK models
E, EA, AR, SP, AUS models
KR model
• Abbreviation
AR
: Argentina model.
AUS
: Australian model.
CND : Canadian model.
EA
EA
: Saudi Arabia model.
KR
: Korean model.
MX
: Mexican model.
SP
: Singapore model.
TH
: Thailand model.
SERVICE POSTION
In checking the CD block, prepare jig (extension cable J-2501-
011-B).
011-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