Table Of Contents - Sony HCD-BC150 Service Manual

HCD-BC150/BC250
Ver 1.3
AM tuner section
Tuning range
North American models: 531 − 1,710 kHz (with the
interval set at 9 kHz)
530 − 1,710 kHz (with the
interval set at 10 kHz)
531 − 1,602 kHz (with the
Middle Easten models:
interval set at 9 kHz)
531 − 1,602 kHz (with the
Other models:
interval set at 9 kHz)
530 − 1,710 kHz (with the
interval set at 10 kHz)
antenna AM loop antenna
Intermediate frequency 450 kHz
Video section
Outputs Video: 1 Vp-p 75 ohms
S video:
Y: 1 Vp-p 75 ohms
C: 0.286 Vp-p 75 ohms
COMPONENT:
Y: 1 Vp-p 75 ohms
P /C , P
B B R
75 ohms
General
Power requirements
North American and Mexican models:
120 V AC, 60 Hz
Taiwan model: 120V AC, 50/60 Hz
220 − 240 V AC, 50/60 Hz
Other models:
Power consumption 100 W
0.3 W (at the Power Saving
Mode)
430 × 90 × 403 mm
Dimensions (approx.)
(17 × 3
/
5 8
(w/h/d) incl. projecting
parts incl. projecting parts
Mass (approx.) 5.5 kg (12 lb 3 oz)
Design and specifications are subject to change
without notice.
MODEL IDENTIFICATION
- Rear Panel -
FRONT R CENTER FRONT L
SURR R WOOFER SURR L
SPEAKER
Part No.
Model
HCD-BC150 KR
HCD-BC150 US
HCD-BC150 CND
HCD-BC150 EA
HCD-BC150 AUS
HCD-BC150 E41
HCD-BC150 MX
HCD-BC250 US
HCD-BC250 CND
HCD-BC250 MX
HCD-BC150 TW
2
/C : 0.7 Vp-p
R
× 15
/ inches)
7 8
AUDIO IN S VIDEO (DVD ONL Y)
Y P B /C B P R /C R
R L
VIDEO/SAT COMPONENT VIDEO OUT
VIDEO
AM
MONITOR OUT
Part No.
2-177-675-0[]
4-252-115-0[]
4-252-115-1[]
4-252-115-2[]
4-252-115-3[]
4-252-115-4[]
4-252-115-5[]
4-252-115-6[]
4-252-115-7[]
4-252-115-8[]
4-252-115-9[]

TABLE OF CONTENTS

1. GENERAL
2. DIAGRAMS
2-1. Printed Wiring Board - RF Section - .......................... 7
2-2. Schematic Diagram - RF Section - ............................ 8
2-3. Printed Wiring Board - CD Mechanism Section - ..... 9
2-4. Schematic Diagram - CD Mechanism Section - ........ 10
2-5. Printed Wiring Board - DMB07 Section (Side A) - ... 11
2-6. Printed Wiring Board - DMB07 Section (Side B) - ... 12
2-7. Schematic Diagram - DMB07 Section (1/8) - .......... 13
2-8. Schematic Diagram - DMB07 Section (2/8) - .......... 14
2-9. Schematic Diagram - DMB07 Section (3/8) - .......... 15
2-10. Schematic Diagram - DMB07 Section (4/8) - .......... 16
2-11. Schematic Diagram - DMB07 Section (5/8) - .......... 17
2-12. Schematic Diagram - DMB07 Section (6/8) - .......... 18
2-13. Schematic Diagram - DMB07 Section (7/8) - .......... 19
2-14. Schematic Diagram - DMB07 Section (8/8) - .......... 20
2-15. Printed Wiring Board - MAIN Section (Side A) - .... 21
2-16. Printed Wiring Board - MAIN Section (Side B) - ..... 22
2-17. Schematic Diagram - MAIN Section (1/2) - .............. 23
2-18. Schematic Diagram - MAIN Section (2/2) - .............. 24
2-19. Printed Wiring Board - PANEL/FL/POWER SW/
H/P/AMP RETAINER Section - ................................... 25
2-20. Schematic Diagram - PANEL/FL/POWER SW/
H/P/AMP RETAINER Section - ................................... 26
2-21. Printed Wiring Board - IO Section - .......................... 27
2-22. Schematic Diagram - IO Section - ............................. 28
2-23. Printed Wiring Board - AMP Section (Side A) - ........ 29
2-24. Printed Wiring Board - AMP Section (Side B) - ....... 30
2-25. Schematic Diagram - AMP Section (1/4) - ............... 31
2-26. Schematic Diagram - AMP Section (2/4) - ............... 32
2-27. Schematic Diagram - AMP Section (3/4) - ............... 33
2-28. Schematic Diagram - AMP Section (4/4) - ............... 34
2-29. Printed Wiring Board - SPK/LF Section - ................. 35
2-30. Schematic Diagram - SPK/LF Section - .................... 35
3. EXPLODED VIEWS
3-1. Overall Section ................................................................ 59
3-2. Front Panel Section ......................................................... 60
3-3. Chassis Section-1 ............................................................ 61
3-4. Chassis Section-2 ............................................................ 62
3-5. CD Mechanism Section-1
(CDM81A-DVBU27) ...................................................... 63
3-6. CD Mechanism Section-2
COAXIAL
FM 75
(CDM81A-DVBU27) ...................................................... 64
3-7. CD Mechanism Section-3
(CDM81A-DVBU27) ...................................................... 65
3-8. Base Unit Section (DVBU27) ......................................... 66
4. ELECTRICAL PARTS LIST
• Abbreviation
AUS : Australian model.
CND : Canadian model.
E41 : 230 V AC Area in E model.
EA : Saudi Arabia model.
KR : Korea model.
MX : Mexican model.
TW : Taiwan model.
................................................................... 4
.................................. 67