DOWNLOAD Sony KDL-46XBR9 / KDL-52XBR9 Service Manual ↓ Size: 16.98 MB | Pages: 88 in PDF or view online for FREE

Model
KDL-46XBR9 KDL-52XBR9
Pages
88
Size
16.98 MB
Type
PDF
Document
Service Manual
Brand
Device
TV
File
kdl-46xbr9-kdl-52xbr9.pdf
Date
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Sony KDL-46XBR9 / KDL-52XBR9 Service Manual ▷ View online

LCD DIGITAL COLOR TELEVISION
 SERVICE MANUAL 
EX2H
 
CHASSIS
 
MODEL NAME 
            REMOTE COMMANDER 
DESTINATION  
9-883-834-02
KDL-46XBR9
 
    RM-YD031 
BRAZIL
KDL-52XBR9
 
    RM-YD031 
BRAZIL
HISTORY INFORMATION FOR THE FOLLOWING MANUAL:
ORIGINAL MANUAL ISSUE DATE:  7/2009
☛
: UPDATED ITEM
REVISION 
DATE 
  SUBJECT     
7/2009 
 
 
 
No revisions or updates are applicable at this time.
9/2009 
 
 
 
Updated Exploded View Section to remove LCD Panel specifi c information. Replaced page 62.
LCD DIGITAL COLOR TELEVISION
 SERVICE MANUAL 
EX2H
 
CHASSIS
 
MODEL NAME 
            REMOTE COMMANDER 
DESTINATION  
9-883-834-02
KDL-46XBR9
 
    RM-YD031 
BRAZIL
KDL-52XBR9
 
    RM-YD031 
BRAZIL
Self Diagnosis
Supported model
KDL-46XBR9 
RM-YD031
ANT
DISPLAY 
VOL CH 
MUTING
REC
REC PAUSE  REC STOP 
F2
F1
MENU
TOP MENU 
BD/DVD 
JUMP
DVD AMP STB  TV 
PREV REPLAY 
ADVANCE NEXT 
THEATER SCENE 
CC 
WIDE 
LIGHT POWER 
TV POWER 
SYNC MENU 
PAUSE 
PLAY 
FUNCTION
STOP 
3
KDL-46XBR9/52XBR9
KDL-46XBR9/52XBR9
TABLE OF CONTENTS
SECTION TITLE   
PAGE
SECTION TITLE   
PAGE
Specifi cations ................................................................................. 4
Warnings and Cautions  ................................................................. 6
Safety-Related Component Warning .............................................. 7
Safety Check-Out ........................................................................... 9
Self-Diagnostic Function ............................................................... 10
SECTION 1:  DISASSEMBLY ............................................................... 12
1-1.  Rear Cover Removal ............................................................ 12
1-1-1.  Rear Cover Removal (KDL-46XBR9 Only) .............. 12
1-1-2.  Rear Cover Removal (KDL-52XBR9 Only) .............. 13
1-2. Switch Unit Removal ............................................................ 14
1-3.  BR Board, D1N/D3N Boards, D2N/D4N Boards and 
G7N (Power) Board Removal .............................................. 15
1-4.  Table-Top Stand Assembly and Under Cover Removal ....... 16
1-5.  Structural Parts and AC Inlet Removal ................................. 17
1-6.  Loudspeaker and Tweeter Removal .................................... 18
1-7.  LCD Panel, Illumination Module, HL5 Board 
and Heat Sink Removal ....................................................... 19
1-7-1. Cleaning the LCD Panel ............................................ 20
SECTION 2:  SERVICE ADJUSTMENTS ............................................. 21
2-1.  Viewing Service Adjustment Data ........................................ 21
2-2. Accessing Service Adjustment Mode ................................... 21
2-3.  Using the Remote Commander to View Service Data ......... 21
2-4.  Resetting to Factory Defaults ............................................... 22
SECTION 3:  DIAGRAMS ..................................................................... 23
3-1. Circuit Boards Location ........................................................ 23
3-2.  Printed Wiring Boards and 
Schematic Diagrams Information ......................................... 23
3-3. Block Diagram 
...................................................................... 25
3-4. Schematics and Supporting Information .............................. 26
BR Board Schematic Diagram (1 of 15) ............................... 26
BR Board Schematic Diagram (2 of 15) ............................... 27
BR Board Schematic Diagram (3 of 15) ............................... 28
BR Board Schematic Diagram (4 of 15) ............................... 29
BR Board Schematic Diagram (5 of 15) ............................... 30
BR Board Schematic Diagram (6 of 15) ............................... 31
BR Board Schematic Diagram (7 of 15) ............................... 32
BR Board Schematic Diagram (8 of 15) ............................... 33
BR Board Schematic Diagram (9 of 15) ............................... 34
BR Board Schematic Diagram (10 of 15) ............................. 35
BR Board Schematic Diagram (11 of 15) ............................. 36
BR Board Schematic Diagram (12 of 15) ............................. 37
BR Board Schematic Diagram (13 of 15) ............................. 38
BR Board Schematic Diagram (14 of 15) ............................. 39
BR Board Schematic Diagram (15 of 15) ............................. 40
D1N Board Schematic Diagram (KDL-46XBR9 Only) .......... 42
D2N Board Schematic Diagram (KDL-46XBR9 Only) .......... 45
D3N Board Schematic Diagram (KDL-52XBR9 Only) .......... 48
D4N Board Schematic Diagram (KDL-52XBR9 Only) .......... 51
G7N (Power) Board Schematic Diagram ............................. 54
HL5 Board Schematic Diagram ............................................ 55
3-5. Semiconductors ................................................................... 57
SECTION 4:  EXPLODED VIEWS ........................................................ 58
4-1.  Rear Cover Assembly and Table-Top Stand Assembly  ....... 58
4-2. Chassis ................................................................................ 59
4-3. Connectors (KDL-46XBR9 Only) ......................................... 60
4-4. Connectors (KDL-52XBR9 Only) ......................................... 61
4-5.  Bezel Assembly and LCD Panel .......................................... 62
4-6. Screw Legend ...................................................................... 63
SECTION 5:  ELECTRICAL PARTS LIST ............................................ 64
APPENDIX A:  ENCRYPTION KEY COMPONENTS ..........................A-1
4
KDL-46XBR9/52XBR9
KDL-46XBR9/52XBR9
SPECIFICATIONS
Design and specifi cations are subject to change without notice.
110V-220 V AC, 50/60Hz
225W (KDL-46XBR9 Only)
305W (KDL-52XBR9 Only)
Less than 0.13W with 127 V AC  
Less than 0.3W with 220 V AC 
Less than 22W 
VIDEO (IN) 1/2:
 
S Video (4-Pin Mini DIN (VIDEO 1 Only)
 
 
Y: 1.0 Vp-p, 75 ohms unbalanced, sync negative 
 
 
C: 0.286 Vp-p (Burst signal), 75 ohms
 Video
 
 
1.0 Vp-p, 75 ohms unbalanced, sync negative 
 Audio
   500 
mVrms 
(Typical)
   Impedance:47 
kilohms
COMPONENT IN 1/2:
 YP
B
P
R
 (Component Video)
 
 
Y:1.0 Vp-p, 75 ohms unbalanced, sync negative
 
 
P
B
:0.7 Vp-p, 75 ohms
 
 
P
R
:0.7 Vp-p, 75 ohms
 
 
Signal format: 480i, 480p, 576i. 576p, 720p, 1080i, 1080p
 AUDIO
   500 
mVrms 
(Typical) 
 
 
Impedance: 47 kilohms
Power Requirements
Power Consumption (W)
 In 
Use 
(Max)
In Standby 
In DAM*
HDMI IN 1/2/3/4:
 HDMI: 
Video: 480i, 480p, 576i, 576p, 720p, 1080i,1080p, 1080/24p
 
 
 
Audio: Two channel linear PCM 32, 44.1 and 48 kHz, 
 
 
 
16, 20 and 24 bits, Dolby Digital
AUDIO OUT:
 
500 mVrms (Typical)
DIGITAL AUDIO OUT (OPTICAL):
 
PCM/Dolby Digital optical signal
PC IN:
 
D-sub 15-pin, analog RGB, 0.7 Vp-p, 75 ohms, positive
PC AUDIO INPUT:
 
Stereo mini jack, 500 mVrms (Typical)
 
Impedance: 47 kilohms
USB:
 Hi-Speed 
USB
LAN:
 10BASE-T/100BASE-TX 
Terminal
* Download Acquisition Mode (DAM) is used for software updates.
Licensing Information
Macintosh is a trademark of Apple Inc., registered in the U.S. and 
other countries. 
HDMI, the HDMI logo and High-Definition Multimedia Interface 
are trademarks or registered trademarks of HDMI Licensing, LLC.
Blu-ray Disc is a trademark.
“BRAVIA” and 
, S-Force, and 
  are trademarks or registered marks of  Sony Corporation.
“PlayStation” is a registered trademark and “PS3” is a trademark of 
Sony Computer Entertainment Inc.
HIGH-DEFINITION MULTIMEDIA INTERFACE
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Sony KDL-46XBR9 / KDL-52XBR9 Service Manual ▷ Download

  • DOWNLOAD Sony KDL-46XBR9 / KDL-52XBR9 Service Manual ↓ Size: 16.98 MB | Pages: 88 in PDF or view online for FREE
  • Here you can View online or download the Service Manual for the Sony KDL-46XBR9 / KDL-52XBR9 in PDF for free, which will help you to disassemble, recover, fix and repair Sony KDL-46XBR9 / KDL-52XBR9 TV. Information contained in Sony KDL-46XBR9 / KDL-52XBR9 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.

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