Read Sony DAV-BC150 / DAV-BC250 / HCD-BC150 / HCD-BC250 Service Manual online
2
HCD-BC150/BC250
General
Power requirements
North American and Mexican models:
North American and Mexican models:
120 V AC, 60 Hz
Taiwan model:
120V AC, 50/60 Hz
Other models:
220
− 240 V AC, 50/60 Hz
Power consumption
100 W
0.3 W (at the Power Saving
Mode)
0.3 W (at the Power Saving
Mode)
Dimensions (approx.)
430
× 90 × 403 mm
(17
× 3
5
/
8
× 15
7
/
8
inches)
(w/h/d) incl. projecting
parts incl. projecting parts
parts incl. projecting parts
Mass (approx.)
5.5 kg (12 lb 3 oz)
Design and specifications are subject to change
without notice.
without notice.
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
S video:
Y: 1 Vp-p 75 ohms
C: 0.286 Vp-p 75 ohms
COMPONENT:
Y: 1 Vp-p 75 ohms
P
B
/C
B
, P
R
/C
R
: 0.7 Vp-p
75 ohms
North American models:
531
− 1,710 kHz (with the
interval set at 9 kHz)
530
530
− 1,710 kHz (with the
interval set at 10 kHz)
Middle Easten models:
531
− 1,602 kHz (with the
interval set at 9 kHz)
Other models:
531
− 1,602 kHz (with the
interval set at 9 kHz)
530
530
− 1,710 kHz (with the
interval set at 10 kHz)
antenna
AM loop antenna
Intermediate frequency
450 kHz
AM tuner section
Tuning range
Tuning range
TABLE OF CONTENTS
1.
GENERAL
...................................................................
4
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/
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
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
(CDM81A-DVBU27) ...................................................... 63
3-6.
CD Mechanism Section-2
(CDM81A-DVBU27) ...................................................... 64
(CDM81A-DVBU27) ...................................................... 64
3-7.
CD Mechanism Section-3
(CDM81A-DVBU27) ...................................................... 65
(CDM81A-DVBU27) ...................................................... 65
3-8.
Base Unit Section (DVBU27) ......................................... 66
4.
ELECTRICAL PARTS LIST
.................................. 67
Ver 1.3
Y
PB/CB
PR/CR
S VIDEO
VIDEO
(DVD ONLY)
AUDIO IN
FRONT R
SURR R
SURR L
WOOFER
CENTER
FRONT L
L
R
MONITOR OUT
COMPONENT VIDEO OUT
VIDEO/SAT
SPEAKER
COAXIAL
AM
FM 75
Part No.
MODEL IDENTIFICATION
– Rear Panel –
– Rear Panel –
Model
Part No.
HCD-BC150 KR
2-177-675-0
[]
HCD-BC150 US
4-252-115-0
[]
HCD-BC150 CND
4-252-115-1
[]
HCD-BC150 EA
4-252-115-2
[]
HCD-BC150 AUS
4-252-115-3
[]
HCD-BC150 E41
4-252-115-4
[]
HCD-BC150 MX
4-252-115-5
[]
HCD-BC250 US
4-252-115-6
[]
HCD-BC250 CND
4-252-115-7
[]
HCD-BC250 MX
4-252-115-8
[]
HCD-BC150 TW
4-252-115-9
[]
• 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.
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