DOWNLOAD Sony KDL-40XBR9 / KDL-46XBR9 / KDL-52XBR9 Service Manual ↓ Size: 20.95 MB | Pages: 118 in PDF or view online for FREE

Model
KDL-40XBR9 KDL-46XBR9 KDL-52XBR9
Pages
118
Size
20.95 MB
Type
PDF
Document
Service Manual
Brand
Device
TV
File
kdl-40xbr9-kdl-46xbr9-kdl-52xbr9.pdf
Date
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Sony KDL-40XBR9 / KDL-46XBR9 / KDL-52XBR9 Service Manual ▷ View online

LCD DIGITAL COLOR TELEVISION
 SERVICE MANUAL 
EX2M
 
CHASSIS
 
MODEL NAME 
REMOTE COMMANDER 
DESTINATION  
9-883-821-04
KDL-40XBR9
 RM-YD029 
US/CND
KDL-40XBR9
 RM-YD029 
MX/LATIN 
AMERICA
KDL-46XBR9
 RM-YD029 
US/CND
KDL-46XBR9
 RM-YD029 
MX/LATIN 
AMERICA
KDL-52XBR9
 RM-YD029 
US/CND
KDL-52XBR9
 RM-YD029 
MX/LATIN 
AMERICA
HISTORY INFORMATION FOR THE FOLLOWING MANUAL:
ORIGINAL MANUAL ISSUE DATE:  4/2009
 
: UPDATED ITEM
REVISION 
DATE 
  SUBJECT     
4/2009 
 
 
 
No revisions or updates are applicable at this time.
5/2009 
 
 
 
Added section 2-4. Setting the Destination After Replacing the BU Board. Replaced page 43.
 
 
 
 
Corrected BU Board Part Numbers for Mexico and Latin America models. Replaced page 82 & 87.
9/2009 
 
 
 
Updated Exploded View Section to remove LCD Panel specifi c information. Replaced page 85.
1/2010 
 
 
 
Updated to remove BU Board part number information. Replaced pages 82 & 87.
LCD DIGITAL COLOR TELEVISION
 SERVICE MANUAL 
EX2M
 
CHASSIS
 
MODEL NAME 
REMOTE COMMANDER 
DESTINATION  
9-883-821-04
KDL-40XBR9
 RM-YD029 
US/CND
KDL-40XBR9
 RM-YD029 
MX/LATIN 
AMERICA
KDL-46XBR9
 RM-YD029 
US/CND
KDL-46XBR9
 RM-YD029 
MX/LATIN 
AMERICA
KDL-52XBR9
 RM-YD029 
US/CND
KDL-52XBR9
 RM-YD029 
MX/LATIN 
AMERICA
Self Diagnosis
Supported model
KDL-40XBR9 
RM-YD029
BRAVIA INTERNET
VIDEO
WIDGETS
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 
YELLOW
BLUE
GREEN
RED
3
KDL-40XBR9/46XBR9/52XBR9
KDL-40XBR9/46XBR9/52XBR9
TABLE OF CONTENTS
SECTION TITLE   
PAGE
SECTION TITLE   
PAGE
Specifi cations ................................................................................. 4
Warnings and Cautions - English ................................................... 6
Warnings and Cautions - French .................................................... 7
Safety-Related Component Warning .............................................. 8
Safety Check-Out ......................................................................... 10
Self-Diagnostic Function ................................................................11
SECTION 1:  DISASSEMBLY ............................................................... 13
1-1.  Rear Cover Removal ............................................................ 13
1-1-1.  KDL-40/46XBR9 Rear Cover Removal .................... 13
1-1-2.  KDL-52XBR9 Rear Cover Removal ......................... 14
1-2. Switch Unit Removal ............................................................ 15
1-3.  BU Board, Inverter Board (D1N Board, D2N Board, 
D3N Board, or D4N Board), and 
Power Board (G6N Board or G7N Board) Removal ............. 16
1-4.  Table-Top Stand Assembly and Under Cover Removal ....... 17
1-5.  Structural Parts and AC Inlet Removal ................................. 18
1-6.  Loudspeakers and Tweeters Removal ................................. 19
1-7.  LCD Panel, Illumination Module, HL5 Board, and 
Heat Sink Removal .............................................................. 20
1-7-1. Cleaning the LCD Panel ............................................ 21
WIRE DRESSING ........................................................................ 22
KDL-40XBR9 Only ............................................................... 22
KDL-46XBR9 Only ............................................................... 28
KDL-52XBR9 Only ............................................................... 35
SECTION 2:  SERVICE ADJUSTMENTS ............................................. 42
2-1.  Viewing Service Adjustment Data ........................................ 42
2-2. Accessing Service Adjustment Mode ................................... 42
2-3.  Using the Remote Commander to View Service Data ......... 42
2-4.  Setting the Destination After Replacing the BU Board ......... 43
2-5.  Resetting to Factory Defaults ............................................... 43
SECTION 3:  DIAGRAMS ..................................................................... 44
3-1. Circuit Boards Location ........................................................ 44
3-2.  Printed Wiring Boards and 
Schematic Diagrams Information ......................................... 44
3-3. Block Diagram 
...................................................................... 46
3-4.  Video and Signal Flow Diagram ........................................... 47
3-5. Schematics and Supporting Information .............................. 48
BU Board Schematic Diagram (1 of 11) ............................... 48
BU Board Schematic Diagram (2 of 11) ............................... 49
BU Board Schematic Diagram (3 of 11) ............................... 50
BU Board Schematic Diagram (4 of 11) ............................... 51
BU Board Schematic Diagram (5 of 11) ............................... 52
BU Board Schematic Diagram (6 of 11) ............................... 53
BU Board Schematic Diagram (7 of 11) ............................... 54
BU Board Schematic Diagram (8 of 11) ............................... 55
BU Board Schematic Diagram (9 of 11) ............................... 56
BU Board Schematic Diagram (10 of 11) ............................. 57
BU Board Schematic Diagram (11 of 11) ............................. 58
D1N Board Schematic Diagram (KDL-40/46XBR9 Only) ..... 61
D2N Board Schematic Diagram (KDL-40/46XBR9 Only) ..... 64
D3N Board Schematic Diagram (KDL-52XBR9 Only) .......... 67
D4N Board Schematic Diagram (KDL-52XBR9 Only) .......... 70
G6N Board Schematic Diagram (1 of 2) 
(KDL-40XBR9 Only) ................................................ 73
G6N Board Schematic Diagram (2 of 2) 
(KDL-40XBR9 Only) ................................................ 74
G7N Board Schematic Diagram 
(KDL-46XBR9/52XBR9 Only) .................................. 77
HL5 Board Schematic Diagram ............................................ 78
3-6. Semiconductors ................................................................... 80
SECTION 4:  EXPLODED VIEWS ........................................................ 81
4-1.  Rear Cover Assembly and Table-Top Stand Assembly  ....... 81
4-2. Chassis ................................................................................ 82
4-3. Connectors (KDL-40/46XBR9 Only) .................................... 83
4-4. Connectors (KDL-52XBR9 Only) ......................................... 84
4-5.  Bezel Assembly and LCD Panel .......................................... 85
4-6. Screw Legend ...................................................................... 86
SECTION 5:  ELECTRICAL PARTS LIST ............................................ 87
APPENDIX A:  ENCRYPTION KEY COMPONENTS ..........................A-1
4
KDL-40XBR9/46XBR9/52XBR9
KDL-40XBR9/46XBR9/52XBR9
SPECIFICATIONS
Design and specifi cations are subject to change without notice.
120V-240 V AC, 50/60Hz
205W (KDL-40XBR9 Only)
240W (KDL-46XBR9 Only)
300W (KDL-52XBR9 Only)
Less than 0.1W with 120 V AC  
Less than 0.3W with 240 V AC 
Less than 20W 
VIDEO (IN) 1/2:
 
S Video (4-Pin Mini DIN (VIDEO 2 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, 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, 720p, 1080i,1080p, 1080/24p
 
 
 
Audio: Two channel linear PCM 32, 44.1 and 
     48 
kHz, 
 
 
 
16, 20 and 24 bits, Dolby Digital
 
AUDIO (for HDMI IN 1 Only):
   500 
mVrms 
(Typical)
   Impedance: 
47 
kilohms
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:
 
MPEG2, MP3, and JPEG
DLNA:
 
MPEG2, LPCM, MP3, and JPEG
* Download Acquisition Mode (DAM) is used for software updates and/or collecting data for TV Guide On Screen.
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Sony KDL-40XBR9 / KDL-46XBR9 / KDL-52XBR9 Service Manual ▷ Download

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  • Here you can View online or download the Service Manual for the Sony KDL-40XBR9 / KDL-46XBR9 / KDL-52XBR9 in PDF for free, which will help you to disassemble, recover, fix and repair Sony KDL-40XBR9 / KDL-46XBR9 / KDL-52XBR9 TV. Information contained in Sony KDL-40XBR9 / 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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