BDP-S300, BDP-S301 (serv.man2) - Sony DVD Service Manual (repair manual)

bdp-s300, bdp-s301 (serv.man2) service manual
Model
BDP-S300 BDP-S301 (serv.man2)
Pages
88
Size
3.42 MB
Type
PDF
Document
Service Manual
Brand
Device
DVD
File
bdp-s300-bdp-s301-sm2.pdf
Date

Read Sony BDP-S300 / BDP-S301 (serv.man2) Service Manual online

SERVICE MANUAL
US Model
BDP-S300/S301
Canadian Model
AEP Model
UK Model
E Model
Russian Model
Australian Model
Singapore Model
Thai Model
BDP-S300
BDP-S300/S301
RMT-B101A/B101P
SPECIFICATIONS
Ver. 1.4  2009.03
Photo: BDP-S300
System
Laser: Semiconductor laser
Outputs
(Jack name: Jack type/Output level/
Load impedance)
AUDIO OUT L/R: 
Phono jack/2 Vrms/10 kilohms
DIGITAL OUT (OPTICAL): 
Optical output jack/
−18 dBm (wave 
length 660 nm)
DIGITAL OUT (COAXIAL): 
Phono jack/0.5 Vp-p/75 ohms
5.1CH OUTPUT: 
Phono jack/2 Vrms/10 kilohms
HDMI OUT:
HDMI 19-pin standard connector
COMPONENT VIDEO OUT(Y, /P
B
/C
B
P
R
/C
R
): 
Phono jack/Y: 1.0 Vp-p/P
B
/C
B
, P
R
/C
R
:
progressive or interlace 
= 0.7 Vp-p/75 ohms
VIDEO: Phono jack/1.0 Vp-p/75 ohms
S VIDEO: 4-pin mini DIN/Y:
1.0 Vp-p, C: 0.286 Vp-p/75ohms
(US, CND)
1.0 Vp-p, C: 0.3 Vp-p (PAL)/75ohms
(Except US, CND, SP)
(SP)
1.0 Vp-p, C: 0.3 Vp-p (PAL)/Y: 1.0
Vp-p, C: 0.286 Vp-p (NTSC)/75ohms
General
Power requirements:
120 V AC, 60 Hz (US, CND)
110–240 V AC, 50/60 Hz (E32)
220–240 V AC, 50/60 Hz 
(Except US, CND, E32)
Power consumption: 33 W
Dimensions (approx.):
430 
× 79 × 375 mm (17 × 3
1
/
8
×
14
7
/
8
in.) (width/height/depth) incl. 
projecting parts
Mass (approx.): 4.5 kg (10 lb)
Operating temperature: 
°C to 35 °C (41°F to 95°F)
Operating humidity: 
25 % to 80 %
Supplied accessories
Specifications and design are subject to 
change without notice.
• Video cord (phono plug × 1) (1)
• Stereo audio cord (phono plug × 2) (1)
• HDMI cord (1)
(supplied with BDP-S301 only)
• Power cord (1)
• Remote commander (remote) (1)
• Size AA (R6) batteries (2)
• Plug Adaptor (1) (E32)
• GNU License Information (1) 
(Except US, CND)
BLU-RAY DISC PLAYER
TM
Abbreviation
CND : Canadian model
E32 : Latin American model
SP
: Singaporean model
– 2 –
WARNING!!
WHEN  SERVICING,  DO  NOT  APPROACH  THE  LASER
EXIT  WITH  THE  EYE  TOO  CLOSELY.  IN  CASE  IT  IS
NECESSARY  TO  CONFIRM  LASER  BEAM  EMISSION,
BE  SURE  TO  OBSERVE  FROM  A  DISTANCE  OF
MORE   THAN   25  cm  FROM  THE  SURFACE  OF  THE
OBJECTIVE  LENS  ON  THE  OPTICAL  PICK-UP  BLOCK.
CAUTION
Use of controls or adjustments or performance of procedures
other than those specified herein may result in hazardous ra-
diation exposure.
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.
Fig. A.
Using an AC voltmeter to check AC leakage.
1.5 k
0.15 
µ
F
AC
voltmeter
(0.75 V)
To Exposed Metal
Parts on Set
Earth Ground
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 mi-
croamperes).  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.
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” indica-
tion is 0.75V, so analog meters must have an accurate low-
voltage scale.  The Simpson 250 and Sanwa SH-63Trd are ex-
amples of a passive VOM that is suitable.  Nearly all battery
operated digital multimeters that have a 2V AC range are suit-
able.  (See Fig. A)
1. Check the area of your repair for unsoldered or poorly-sol-
dered connections.  Check the entire board surface for solder
splashes and bridges.
2. Check the interboard wiring to ensure that no wires are
“pinched” or contact high-wattage resistors.
3. Look for unauthorized replacement parts, particularly transis-
tors, that were installed during a previous repair.  Point them
out to the customer and recommend their replacement.
4. Look for parts which, though functioning, show obvious signs
of deterioration.  Point them out to the customer and recom-
mend their replacement.
5. Check the line cord for cracks and abrasion. Recommend the
replacement of any such line cord to the customer.
6. Check the B+ voltage to see it is at the values specified.
7. Check the antenna terminals, metal trim, “metallized” knobs,
screws, and all other exposed metal parts for AC leakage.
Check leakage as described below.
SAFETY CHECK-OUT
After correcting the original service problem, perform the following
safety checks before releasing the set to the customer:
CAUTION:
The use of optical instrument with this product will increase eye
hazard.
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 flow) 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.
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.
This label is located on the laser 
protective housing inside the enclosure.
This appliance is classified as a 
CLASS1 LASER product. The 
CLASS1 LASER PRODUCT 
MARKING is located on the laser 
protective housing inside the enclosure.
– 3 –
TABLE  OF  CONTENTS
Section
Title
Page
Section
Title
Page
SERVICE NOTE
1.
DISC REMOVAL PROCEDURE IF THE TRAY
CANNOT BE EJECTED (FORCED EJECTION) .......... 4
2.
INSTALLATION METHOD OF EARTH SPRING
(FRONT) ........................................................................ 4
3.
INSTALLATION METHOD OF REAR GASKET ............ 4
4.
INSTALLATION METHOD OF NON-HALOGENE
TAPE .............................................................................. 5
5.
TEST DISC .................................................................... 5
1.
GENERAL
This Player Can Play the Following Discs and Files .... 1-1
Main Features ................................................................ 1-1
Getting Started .............................................................. 1-2
Basic Operations ........................................................... 1-4
Watching Movie Files .................................................... 1-7
Listening to Music Files ................................................. 1-8
Viewing Photo Files ....................................................... 1-9
Changing the Initial Settings ......................................... 1-10
Additional Information ................................................... 1-13
2.
DISASSEMBLY AND REASSEMBLY
2-1.
DISASSEMBLY .............................................................. 2-1
2-1-1. Disassembly Flow ......................................................... 2-1
2-1-2. Upper Case ................................................................... 2-1
2-1-3. Tray Cover Assy ............................................................ 2-2
2-1-4. BD Drive (Service Use) ................................................. 2-2
2-1-5. MAIN Board ................................................................... 2-3
2-1-6. AU-258 Board ................................................................ 2-3
2-1-7. Power Block ................................................................... 2-4
2-1-8. Circuit Boards Location ................................................. 2-4
2-2.
REASSEMBLY ............................................................... 2-5
2-2-1. Upper Case ................................................................... 2-5
2-2-2. Tray Cover Assy ............................................................ 2-5
2-2-3. BD Drive (Service Use) ................................................. 2-6
2-2-4. MAIN Board ................................................................... 2-6
2-2-5. FL-176 Board/FR-271 Board ........................................ 2-7
2-2-6. DC FAN .......................................................................... 2-7
3.
BLOCK DIAGRAMS
3-1.
Main Diagram ................................................................ 3-1
3-2.
Audio Block Diagram ..................................................... 3-3
3-3.
FL/FR Block Diagram .................................................... 3-5
3-4.
Power 1 Block Diagram ................................................. 3-7
3-5.
Power 2 Block Diagram ................................................. 3-9
3-6.
Power 3 Block Diagram ................................................. 3-11
3-7.
Power 4 Block Diagram ................................................. 3-13
4.
SCHEMATIC DIAGRAMS AND PRINTED WIRING
BOARDS
4-1.
Frame Schematic Diagram ............................................ 4-1
4-2.
Printed Wiring Boards and Schematic Diagrams ......... 4-5
AU-258 (ANALOG AUDIO) Schematic Diagram ........... 4-5
AU-258 Printed Wiring Board ........................................ 4-7
FL-176 Printed Wiring Board ........................................ 4-11
FL-176 (FL/LED) Schematic Diagram .......................... 4-13
FR-271 Printed Wiring Board ........................................ 4-15
FR-271 (SW/IR, INPUT/LED) Schematic Diagram ...... 4-17
5.
TROUBLESHOOTING
Main Set, Power Supply Section ................................... 5-1
Operation&Display Section ........................................... 5-9
Audio Section ................................................................ 5-13
FL Section ..................................................................... 5-14
6.
REPAIR PARTS LIST
6-1.
Exploded Views ............................................................. 6-1
6-1-1. Case Assy ................................................................ 6-1
6-1-2. Main Chassis Block .................................................. 6-2
6-1-3. Main Block ................................................................ 6-3
6-2.
Electrical Parts List ....................................................... 6-4
– 4 –
SERVICE  NOTE
1. DISC  REMOVAL  PROCEDURE  IF  THE  TRAY  CANNOT  BE  EJECTED (FORCED EJECTION)
1. Remove the upper case. (Refer to page 2-1)
2. Insert a clip in the hole of a drive and open a tray.
clip
tray
2.
INSTALLATION  METHOD  OF  EARTH  SPRING (FRONT)
1. Please install earth spring (front) at an installation position of right and left in a front frame.
Please be careful to directions of installation.
2. Please fix by for each one place with a screw.
earth spring (front)
3.
INSTALLATION  METHOD  OF  REAR  GASKET
1. Please remove a rear panel fixed screw and jack fixed screw (total 9 screws) and remove a rear panel.
2. Please stick a rear gasket inside the lower part of a rear panel. Refer to a lower picture. The location of the gasket is between the
optical terminal and the audio terminal.
3. Please install a rear panel in the chassis from the slanting bottom and install a removed screws.
rear gasket
Page of 88
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Here you can read online and download Sony BDP-S300 / BDP-S301 (serv.man2) Service Manual in PDF. BDP-S300 / BDP-S301 (serv.man2) service manual will guide through the process and help you recover, restore, fix, disassemble and repair Sony BDP-S300 / BDP-S301 (serv.man2) DVD. Information contained in service manuals typically includes schematics / circuit diagrams, wiring diagrams, block diagrams, printed wiring boards, exploded views, parts list, disassembly / assembly, pcb.