Sony HCD-TB10 User manual

HCD-TB10
AEP Model
UK Model
E Model
SERVICE MANUAL
COMPACT HiFi COMPONENT SYSTEM
SPECIFICATIONS
Ver 1.0 2002. 04
This set is the tuner, deck, CD and amplifier
section in CHC-TB10.
Model Name Using Similar Mechanism NEW
CD Mechanism Type CDM55C-K6A
Optical Pick-up Block Type KSM-213DCP
Model Name Using Similar Mechanism NEW
Tape Transport Mechanism Type CMAL1Z222A
CD
SECTION
TAPE DECK
SECTION
Sony Corporation
Home Audio Company
Published by Sony Engineering Corporation
9-873-944-01
2002D1600-1
© 2002.04
Amplifier section
European models
DIN power output (Rated):40 + 40 watts
(6 ohms at 1 kHz, DIN)
Continuous RMS power output (Reference):
50 + 50 watts
(6 ohms at 1 kHz, 10%
THD)
Music power output (Reference):
100 + 100 watts
(6 ohms at 1 kHz, 10%
THD)
Other models
Measured at AC 120/220/240 V, 50/60 Hz:
DIN power output (Rated):40 + 40 watts
(6 ohms at 1 kHz, DIN)
Continuous RMS power output (Reference):
50 + 50 watts
(6 ohms at 1 kHz, 10%
THD)
Inputs
MD IN (phono jacks): voltage 450 mV,
impedance 47 kilohms
Outputs
PHONES (stereo minijack):
accepts headphones of
8 ohms or more.
SPEAKER: Accepts impedance of 6 to
16 ohms.
CD player section
System Compact disc and digital
audio system
Laser Semiconductor laser
(λ=780 nm)
Emission duration:
continuous
Frequency response 2 Hz – 20 kHz (±0.5 dB)
CD DIGITAL OUT
(Square optical connector jack, rear panel)
Wavelength 660 nm
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 models: 531 – 1,602 kHz
(with the interval set at
9kHz)
Pan-American models: 531 – 1,710 kHz
(with the interval set at
9kHz)
530 – 1,710 kHz
(with the interval set at
10 kHz)
Other models: 531 – 1,602 kHz
(with the interval set at
9kHz)
530 – 1,710 kHz
(with the interval set at
10 kHz)
Antenna AM loop antenna
External antenna terminals
Intermediate frequency 450 kHz
General
Power requirements
European models: 230 V AC, 50/60 Hz
Mexican model: 120 V AC, 60 Hz
Other models: 120 V, 220 V, 230 –
240 V AC, 50/60 Hz
Adjustable with voltage
selector
Power consumption
European models: 100 watts
0.5 watts (at the Power
Saving Mode)
Other models: 100 watts
Dimensions (w/h/d) incl. projecting parts and controls
Amplifier/Tuner/Tape/CD section:
Approx. 215 ×285 ×
334 mm
Mass
Amplifier/Tuner/Tape/CD section:
Approx. 6.5 kg
Design and specifications are subject to change
without notice.
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TEL [phone] QQ 376315150 892498299 TEL [phone] QQ 376315150 892498299
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2
HCD-TB10
TABLE OF CONTENTS
1. SERVICING NOTES ······················································· 3
2. GENERAL ·········································································· 5
3. DISASSEMBLY ································································ 7
3-1. Side Panel ····································································· 8
3-2. Top Panel ······································································ 8
3-3. Cassette Mechanism (CMAL1Z222A) ························ 9
3-4. Front Panel ··································································· 9
3-5. H/P Board, PANEL Board ········································· 10
3-6. LCD Board, BACK LIGHT Board ···························· 10
3-7. VOL Board ································································· 11
3-8. SUB TRANSFORMER Board, Back Panel··············· 11
3-9. MAIN Board ······························································ 12
3-10. CDM Board, CD Mechanism Deck
(CDM55C-K6A) ························································ 12
3-11. Power Trans Former, P-AMP Board ·························· 13
3-12. Cam (CDM55) ··························································· 13
3-13. MOTOR (TRAY) Board············································ 14
3-14. Holder Assy ································································ 14
3-15. MOTOR Board ··························································· 15
4. TEST MODE ···································································· 16
5. ELECTRICAL ADJUSTMENTS ······························· 17
6. DIAGRAMS ······································································ 19
6-1. Circuit Boards Location ············································· 19
6-2. Block Diagrams·························································· 21
6-3. Printed Wiring Board – MAIN Section – ·················· 23
6-4. Schematic Diagram – MAIN Section (1/4) –············ 24
6-5. Schematic Diagram – MAIN Section (2/4) –············ 25
6-6. Schematic Diagram – MAIN Section (3/4) –············ 26
6-7. Schematic Diagram – MAIN Section (4/4) –············ 27
6-8. Schematic Diagram – PANEL Section –··················· 28
6-9. Printed Wiring Board – PANEL Section – ················ 29
6-10. Printed Wiring Board – LCD Section – ··················· 30
6-11. Schematic Diagram – AMP/POWER Section – ········ 31
6-12. Printed Wiring Board – AMP Section – ···················· 32
6-13. Printed Wiring Board – POWER Section – ·············· 33
6-14. Schematic Diagram – CD Section – ························· 34
6-15. Printed Wiring Board – CD Section – ······················· 35
6-16. Printed Wiring Board – MOTOR Section – ·············· 36
6-17. IC Pin Function Description ······································ 39
7. EXPLODED VIEWS ······················································ 41
7-1. Side Panel, Back Panel Section ·································· 41
7-2. Front Panel Section ···················································· 42
7-3. Chassis Section ·························································· 43
7-4. CD Mechanism Deck Section (CDM55C-K6A) ······· 44
8. ELECTRICAL PARTS LIST ······································· 45
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3
HCD-TB10
SAFETY-RELATED COMPONENT WARNING!!
COMPONENTS IDENTIFIED BY MARK 0OR DOTTED LINEWITH
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.
Laser component in this product is capable
of emitting radiation exceeding the limit for
Class 1.
CAUTION
Use of controls or adjustments or performance of procedures
other than those specified herein may result in hazardous radiation
exposure.
Notes on chip component replacement
•Never reuse a disconnected chip component.
•Notice that the minus side of a tantalum capacitor may be
damaged by heat.
Flexible Circuit Board Repairing
•Keep the temperature of soldering iron around 270˚C
during repairing.
•Do not touch the soldering iron on the same conductor of the
circuit board (within 3 times).
•Be careful not to apply force on the conductor when soldering
or unsoldering.
NOTES ON HANDLING THE OPTICAL PICK-UP
BLOCK OR BASE UNIT
The laser diode in the optical pick-up block may suffer electrostatic
break-down because of the potential difference generated by the
charged electrostatic load, etc. on clothing and the human body.
During repair, pay attention to electrostatic break-down and also
use the procedure in the printed matter which is included in the
repair parts.
The flexible board is easily damaged and should be handled with
care.
NOTES ON LASER DIODE EMISSION CHECK
The laser beam on this model is concentrated so as to be focused on
the disc reflective surface by the objective lens in the optical pick-
up block. Therefore, when checking the laser diode emission,
observe from more than 30 cm away from the objective lens.
SECTION 1
SERVICING NOTES
This caution
label is
located inside
the unit.
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4
HCD-TB10
Service position of the TAPE cassette mechanism deck
TC Deck section
MAIN board
Jig cord : J-2501-082-A
CN404
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TEL [phone] QQ 376315150 892498299 TEL [phone] QQ 376315150 892498299
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5
HCD-TB10
SECTION 2
GENERAL This section is extracted
from instruction manual.
M – Z
MD 9(24)
MUSIC MENU wd (19)
PHONES jack w;
PLAY MODE/TUNING MODE
qf (9, 11, 26)
REC PAUSE/START wk (16)
Remote sensor q;
REPEAT/FM MODE qh (9, 13,
26)
SURROUND wf (18)
Tape deck lid 4(15)
TAPE nN qs (15, 16)
A – G
BASS wa (18)
CD disc tray qk (8)
CD SYNC wj (16)
CD NX wl (9)
DIMMER 2(22)
DISPLAY 3(14, 21)
Display window 5
EDIT wg (17)
ENTER qd (8, 10, 11, 17, 20, 27)
FUNCTION qg (9, 10, 15, 16,
24)
GROOVE ws (18)
TREBLE qj (19)
TUNER/BAND e; (11, 13)
TUNER MEMORY/DIRECTION
qa (11, 15)
VOL 8
BUTTON DESCRIPTIONS
?/1 1
+/M L 7
xwh
l–/m 6
Zql (8)
BUTTON DESCRIPTIONS
@/1 4
N9
x9
X9
m/M wa
./ ws
A – G
CD ql (9)
CLEAR wd (10)
CLOCK/TIMER SELECT 2
(21, 25)
CLOCK/TIMER SET 7
(8, 17, 20)
DISPLAY qh (14, 21)
EFFECT ON/OFF qf (19)
ENTER 7(8, 10, 11, 17, 20, 27)
GROOVE qd (18)
M – Z
MD 0(24)
MUSIC MENU +/– qg (19)
PLAY MODE 5(9, 26)
PRESET –/+ ws
REPEAT 6(9)
SLEEP 1(20)
SURROUND qs (18)
TAPE qa (15)
TONE qk (18)
TUNER/BAND w; (11, 13)
TUNER MEMORY 8(11)
TUNING –/+ wa (11)
VOL +/– qj
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TEL [phone] QQ 376315150 892498299 TEL [phone] QQ 376315150 892498299
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6
HCD-TB10
Setting the clock
1 Turn on the system.
2 Press CLOCK/TIMER SET on the
remote.
“CLOCK” appears.
3 Press .or >on the remote to set
the hour.
4 Press ENTER.
The minute indication flashes.
5 Press .or >on the remote to set
the minute.
6 Press ENTER.
The clock starts working.
Tip
If you make a mistake while setting the clock,
press x, then start over from step 2.
To adjust the clock
1 Press CLOCK/TIMER SET on the remote.
2 Press .or >on the remote to select
“CLOCK”, then press ENTER.
3 Do the same procedures as step 3 to 6
above.
Note
You cannot set the clock in the Power Saving Mode.
When you play
a CD single (8
cm CD), place
it on the inner
circle of the
tray.
3 Press Zagain to close the disc tray.
Loading a CD
1 Press Z.
The disc tray opens.
2 Place a CD with the label side up on the
disc tray.
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7
HCD-TB10
SECTION 3
DISASSEMBLY
Note : Follow the disassembly procedure in the numerical order given.
•The equipment can be removed using the following procedure.
SET
SIDE PANEL
CASSETTE MECHANISM
(CMAL1Z222A)
TOP PANEL
FRONT PANEL
• The dotted square with arrow ( ) prompts you to move to the next
job when all of the works within the dotted square ( )are completed.
SUB TRANSFORMER BOARD,
BACK PANEL
CDM BOARD,
CD MECHANISM
DECK (CDM55C-K6A)
POWER TRANSFORMER,
P-AMP BOARD
CAM (CDM55)
MOTOR (TRAY) BOARD
HOLDER ASSY
MOTOR BOARD
MAIN BOARD
H/P BOARD,
PANEL BOARD
LCD BOARD,
BACK LIGHT BOARD
VOL BOARD
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TEL [phone] QQ 376315150 892498299 TEL [phone] QQ 376315150 892498299
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8
HCD-TB10
3-1. Side Panel
3-2.Top Panel
Note: Attach it so that it
pressed down the
MAIN board.
3 top panel
(Remove in the direction
of the arrow.)
2 s crew
(
+BVTP 2.6 × 8 )
1 s crew
(
+BVTP 2.6 × 8 )
4 s crew
(
+BVTP 2.6 × 8 )
6 flat cable (9 core
)
(CN404)
5 connector
2 four screws
(
CASE 3 TP2)
5 four screws
(
CASE 3 TP2)
1 two screws
(
+BVTP 3 × 10
)
4 two screws
(
+BVTP 3 × 10 )
3 side panel (R)
(Remove in the direction
of the arrow.)
6 side panel (L)
(Remove in the direction
of the arrow.)
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TEL [phone] QQ 376315150 892498299 TEL [phone] QQ 376315150 892498299
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9
HCD-TB10
3-3. Cassette Mechanism (CMAL1Z222A)
7 cassette mechanism dec
k
(CMAL1Z222A)
6 flat cable (9 core)
1 two screws
(
+BVTP 2.6 × 8 )
2 two screws
(
+BVTP 2.6 × 8 )
4 screw
(
+PTPWH 2.6 × 5 )
3 screw
(
+PTPWH 2.6 × 5 )
5 shield tc
(Cassette mechanism)
3-4. Front Panel
5 three screws
(
+BVTP 3 × 10 )
6 front panel
2 flat cable (30 core)
(CN403)
3 flat cable (15 core)
(CN733)
4 connector
(CN304)
1 s crew
(
+BVTP 2.6 × 8 )
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TEL [phone] QQ 376315150 892498299 TEL [phone] QQ 376315150 892498299
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10
HCD-TB10
3-5. H/P Board, PANEL Board
3-6. LCD Board, BACK LIGHT Board
2 two claws
4 sub panel
3 two claws
5 two screws
(
+BVTP 2.6 × 8 )
7 two screws
(
+BVTP 2.6 × 8 )
1 two screws
(
+BVTP 2.6 × 8
)
6 Remove solderings.
0 liquid crystal display panel
9 BACK LIGHT board
8 LCD board
1 two screws
(
+BVTP 2.6 × 8 )
8 ten screws
(
+BVTP 2.6 × 8 )
7 three screws
(
+BVTP 2.6 × 8 )
6 two screws
(
+BVTP 2.6 × 8)
2 H/P board
front panel assy
3 two screws
(
+PTPWH 2.6 × 5 )
5 s pring (CD)
4 CD Lid
9 three claws
qa two claws
0 two claws
qs PANEL board
(Remove in the direction
of the arrow.)
qd connector
(CN611)
qf flat cable (39 core)
(CN607)
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TEL [phone] QQ 376315150 892498299 TEL [phone] QQ 376315150 892498299
http://www.xiaoyu163.com
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