DOWNLOAD Sony FH-SR1D / HCD-SR1D Service Manual ↓ Size: 4.99 MB | Pages: 44 in PDF or view online for FREE

Model
FH-SR1D HCD-SR1D
Pages
44
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4.99 MB
Type
PDF
Document
Service Manual
Brand
Device
Audio
File
fh-sr1d-hcd-sr1d.pdf
Date

Sony FH-SR1D / HCD-SR1D Service Manual ▷ View online

SERVICE MANUAL
Sony Corporation
Published by Sony Techno Create Corporation
HCD-SR1D
SPECIFICATIONS
DVD/COMPACT DISC DECK RECEIVER
9-893-187-03
2012D33-1
© 
2012.04
E Model
Russian Model
Ver. 1.2  2012.04
• HCD-SR1D 
is 
the 
Amplifi er, Disc player, USB, Tape 
deck, FM tuner, SW tuner (African model only) and 
MW (AM) tuner section in FH-SR1D.
Amplifier section
The following measured at AC 220 V   
240 V, 50/60 Hz
Power output (rated):
7.5 W + 7.5 W (at 6 Ω, 1 kHz, 1% THD)
RMS output power (reference):
15 W + 15 W (per channel at 6 Ω, 1 kHz)
Inputs
AUDIO IN:
Voltage 700 mV, impedance 47 kΩ
Outputs
VIDEO OUT:
Max. output level 1 Vp-p, unbalanced, 
sync negative, load impedance 75 Ω
SPEAKERS:
Use only the supplied speakers 
(SS-CSR1D)
Disc player section 
System:
Compact disc and digital audio and 
video system
Laser Diode Properties
Emission Duration: Continuous
Laser Output*: Less than 1000 μW
* This output is the value measurement 
at a distance of 200 mm from the 
objective lens surface on the Optical 
Pick-up Block with 7 mm aperture.
Frequency response
DVD (PCM 48 kHz): 20 Hz   20 kHz 
(±1 dB) 
CD: 20 Hz   20 kHz (±1 dB)
Video color system format
African, South African and Russian 
models: PAL
Other models: NTSC
USB section
 (USB) port:
Maximum current: 500 mA
Tape deck section
Recording system: 4-track 2-channel, stereo
FM tuner section
Tuning range:
87.5 MHz   108.0 MHz (50 kHz step)
Antenna: FM lead antenna
SW tuner section (African models only 
(except for South African and other 
models))
Tuning range:
SW1:
2.25 MHz   7.4 MHz (1 kHz step)
SW2:
9.4 MHz   21.95 MHz (5 kHz step)
Antenna: FM lead antenna
MW (AM) tuner section
Tuning range:
Russian and Saudi Arabia models:
531 kHz   1,602 kHz (9 kHz step)
Other models:
531 kHz   1,602 kHz (9 kHz step)
530 kHz   1,610 kHz (10 kHz step)
Antenna: MW (AM) loop antenna
General
Power requirements
African and Saudi Arabia models 
(except for South African and other models):
African and Saudi Arabia models 
(except for South African and other models):
AC 220 V   240 V, 50/60 Hz or DC 12 V
South African and other models:
AC 220 V   240 V, 50/60 Hz
Power consumption
35 W (AC power supply)/ 
4.5 A (DC 12 V power supply)
South African and other models:
35 W (AC power supply)
Dimensions (W/H/D) (excl. speakers):
Approx. 260 mm × 250 mm × 288 mm
Mass (excl. speakers): 
Approx. 4.2 kg
Quantity of the main unit:
1 piece
Design and specifications are subject to 
change without notice.
DVD
Section
Model Name Using Similar Mechanism
NEW
Mechanism Type
CDM85 (MB)
Optical Pick-up Block Name
KHM-313CAA
Tape deck 
Section 
Model Name Using Similar Mechanism
NEW
Tape Transport Mechanism Type
MF-S05
HCD-SR1D
2
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  PUBLISHED  BY  SONY.
TABLE  OF  CONTENTS
NOTES  ON  CHIP  COMPONENT  REPLACEMENT
• 
Never reuse a disconnected chip component.
• 
Notice that the minus side of a tantalum capacitor may be dam-
aged 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.
CAUTION
Use of controls or adjustments or performance of procedures 
other than those specifi ed herein may result in hazardous radia-
tion exposure.
This appliance is classifi ed as 
a CLASS 1 LASER product.
This marking is located on the 
rear exterior.
1. 
SERVICING  NOTES
 ..............................................   3
2. DISASSEMBLY
2-1. Disassembly 
Flow 
...........................................................   6
2-2.  Cabinet (Rear) Block ......................................................   6
2-3.  Panel (Top) Block ...........................................................   7
2-4. TAPE 
Board 
....................................................................   7
2-5. Deck 
Assy 
(MF-S05) 
......................................................   8
2-6.  Cabinet (Front) Block .....................................................   9
2-7.  AMP Board, TUNER Board ...........................................   9
2-8. Power 
Transformer 
(T901) 
.............................................  10
2-9. POWER 
Board 
................................................................  10
2-10. DVD Block .....................................................................   11
2-11. MAIN Board ...................................................................   12
2-12. FFC Holder .....................................................................   12
2-13.  Optical Pick-up Block (KHM-313CAA) ........................   13
2-14. Belt ..................................................................................   13
3. ELECTRICAL 
 
ADJUSTMENTS
 .........................   14
4. DIAGRAMS
4-1.  Block Diagram - MAIN Section - ...................................   15
4-2.  Block Diagram - POWER SUPPLY Section - ................   16
4-3.  Printed Wiring Board - TAPE Board - ............................   17
4-4.  Schematic Diagram - TAPE Board - ...............................   17
4-5.  Printed Wiring Boards - MAIN, TUNER Boards - .........   18
4-6.  Schematic Diagram - MAIN, TUNER Boards - .............   19
4-7. Printed 
Wiring 
Board 
- AMP Board (African Model) - .....................................   20
4-8.  Schematic Diagram - AMP Board (African Model) - .....   21
4-9. Printed 
Wiring 
Board 
- AMP Board (Except African Model) -..........................   22
4-10. Schematic Diagram 
- AMP Board (Except African Model) -..........................   23
4-11. Printed Wiring Boards 
- VOLUME, AUDIO IN, USB Boards - .........................   24
4-12. Schematic Diagram 
- VOLUME, AUDIO IN, USB Boards - .........................   24
4-13.  Schematic Diagram - LCD Board - ................................   25
4-14. Printed Wiring Board 
- LCD Board (Component Side) - ...................................   26
4-15. Printed Wiring Board 
- LCD Board (Conductor Side) - ....................................   27
4-16. Printed Wiring Boards 
- POWER, PUSH SWITCH Boards 
(African and Saudi Arabia Models) - ..............................   28
4-17. Schematic Diagram 
- POWER, PUSH SWITCH Boards 
(African and Saudi Arabia Models) - ..............................   29
4-18. Printed Wiring Boards 
- POWER, PUSH SWITCH Boards 
(Except African and Saudi Arabia Models) - ..................   30
4-19. Schematic Diagram 
- POWER, PUSH SWITCH Boards 
(Except African and Saudi Arabia Models) - ..................   31
5. 
EXPLODED  VIEWS
5-1.  Cabinet (Rear) Section ....................................................   37
5-2.  AMP Board Section ........................................................   38
5-3.  Panel (Top) Section .........................................................   39
5-4.  Cabinet (Front) Section ...................................................   40
5-5. Chassis 
Section 
...............................................................  41
5-6.  DVD Mechanism Deck Section (CDM85 (MB)) ...........   42
This system incorporates with Dolby* 
Digital.
* Manufactured under license from Dolby 
Laboratories. 
“Dolby” and the double-D symbol are 
trademarks of Dolby Laboratories.
MPEG Layer-3 audio coding technology 
and patents licensed from Fraunhofer IIS 
and Thomson.
Windows Media is either a registered 
trademark or trademark of Microsoft 
Corporation in the United States and/or 
other countries.
This product contains technology subject 
to certain intellectual property rights of 
Microsoft. Use or distribution of this 
technology outside of this product is 
prohibited without the appropriate 
license(s) from Microsoft.
ABOUT MPEG-4 VISUAL: THIS 
PRODUCT IS LICENSED UNDER THE 
MPEG-4 VISUAL PATENT PORTFOLIO 
LICENSE FOR THE PERSONAL AND 
NONCOMMERCIAL USE OF A 
CONSUMER FOR DECODING VIDEO 
IN COMPLIANCE WITH THE MPEG-4 
VISUAL STANDARD (“MPEG-4 VIDEO”) 
THAT WAS ENCODED BY A 
CONSUMER ENGAGED IN A 
PERSONAL AND NONCOMMERCIAL 
ACTIVITY AND/OR WAS OBTAINED 
FROM A VIDEO PROVIDER LICENSED 
BY MPEG LA TO PROVIDE MPEG-4 
VIDEO. 
NO LICENSE IS GRANTED OR SHALL 
BE IMPLIED FOR ANY OTHER USE.
ADDITIONAL INFORMATION 
INCLUDING THAT RELATING TO 
PROMOTIONAL, INTERNAL AND 
COMMERCIAL USES AND LICENSING 
MAY BE OBTAINED FROM MPEG LA, 
LLC. SEE http://www.mpegla.com/
All other trademarks and registered 
trademarks are of their respective holders. 
In this manual, 
TM
 and 
®
 marks are not 
specified.
Ver. 1.1
HCD-SR1D
3
SECTION  1
SERVICING  NOTES
UNLEADED  SOLDER
Boards requiring use of unleaded solder are printed with the lead-
free mark (LF) indicating the solder contains no lead.
(Caution:  Some printed circuit boards may not come printed with 
the lead free mark due to their particular size)
 : LEAD  FREE  MARK
Unleaded solder has the following characteristics.
•  Unleaded solder melts at a temperature about 40 °C higher 
than ordinary solder.
 
Ordinary soldering irons can be used but the iron tip has to be 
applied to the solder joint for a slightly longer time.
 
Soldering irons using a temperature regulator should be set to 
about 350 °C.
Caution: The printed pattern (copper foil) may peel away if 
the heated tip is applied for too long, so be careful!
• Strong 
viscosity
 
Unleaded solder is more viscous (sticky, less prone to fl ow) 
than ordinary solder so use caution not to let solder bridges 
occur such as on IC pins, etc.
• 
Usable with ordinary solder
 
It is best to use only unleaded solder but unleaded solder may 
also be added to ordinary solder.
NOTES  ON  HANDLING  THE OPTICAL  PICK-UP  
BLOCK  OR  BASE  UNIT
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 fl exible board is easily damaged and should be handled with 
care.
NOTE  THE  EACH  BOARDS  REPAIRING
The mount parts on each boards installed in this set cannot ex-
change with single. When the each mount parts are damaged, ex-
change the entire mounted board.
Printed wiring board and schematic diagram have been described 
to this service manual is for the reference. 
NOTES  ON  LASER  DIODE  EMISSION  CHECK
The laser beam on this model is concentrated so as to be focused 
on the disc refl ective surface by the objective lens in the optical 
pickup block. Therefore, when checking the laser diode emission, 
observe from more than 30 cm away from the objective lens.
TRAY  LOCK/UNLOCK  MODE
Procedure:
1.  Press the [POWER] button to turn on the system.
2.  Press and hold the [
x
] and [OPEN/CLOSE] buttons (around 5 
seconds).
3.  The message “LOCKED” appears on the fl uorescent indicator 
tube, and disc tray is locked.
4.  To release this mode, do the step 2 again.
5.  The message “UNLOCKED” is displayed on the fl uorescent 
indicator tube, and the disc tray is unlocked.
CAPACITOR  ELECTRICAL  DISCHARGE  PROCESSING 
When checking the board, for the electric shock prevention, con-
nect the resistors to both ends of respective capacitor (C906) to 
discharge the capacitor (C906).
– POWER Board (Conductor Side) –
800 
:/2 W
C906
HCD-SR1D
4
MODEL  IDENTIFICATION
Distinguish the destination by referring to the sculpture of cabinet (rear), part number or the model number label.
African and Saudi Arabia models (Rear side view)
cabinet (rear)
cabinet (rear)
Sculpture
MODEL NUMBER LABEL
Except African and Saudi Arabia models (Rear side view)
Russian model
RU 4-274-962-0s
Part No.
African model
4-274-835-0s
Saudi Arabia model
4-274-835-2s
South African model
SA 4-274-960-0s
Asia model
SP 4-274-961-0s
Ver. 1.1
Page of 44
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Sony FH-SR1D / HCD-SR1D Service Manual ▷ Download

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  • Here you can View online or download the Service Manual for the Sony FH-SR1D / HCD-SR1D in PDF for free, which will help you to disassemble, recover, fix and repair Sony FH-SR1D / HCD-SR1D Audio. Information contained in Sony FH-SR1D / HCD-SR1D Service Manual (repair manual) includes:
  • Disassembly, troubleshooting, maintenance, adjustment, installation and setup instructions.
  • Schematics, Circuit, Wiring and Block diagrams.
  • Printed wiring boards (PWB) and printed circuit boards (PCB).
  • Exploded View and Parts List.