KDL-46S2000 - Sony TV Service Manual (repair manual)

kdl-46s2000 service manual
Model
KDL-46S2000
Pages
83
Size
12.32 MB
Type
PDF
Document
Service Manual
Brand
Device
TV
File
kdl-46s2000.pdf
Date

Read Sony KDL-46S2000 Service Manual online

LCD DIGITAL COLOR TELEVISION
 SERVICE MANUAL 
WAX2
 
CHASSIS
 
MODEL NAME 
REMOTE COMMANDER 
DESTINATION  
9-883-702-05
KDL-46S2000
 RM-YD005 
CANADA 
KDL-46S2000
 RM-YD005 
US 
Self Diagnosis
Supported model
KDL-46S2000 
RM-YD005
3
KDL-46S2000
KDL-46S2000
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
1-2. 
Vesa Bracket Assembly Removal ............................ 12
1-3. H1 
Board 
Removal 
.................................................. 13
1-4. 
G2 Board and H46 Board Removal ......................... 13
1-5. AU 
Board 
Removal 
.................................................. 14
1-6. QT 
Board 
Removal 
.................................................. 14
1-7. 
QS board and BU Board Removal ........................... 15
1-8. 
H3 Board and Speaker Removal ............................. 15
1-9. 
LCD Panel Removal ................................................ 16
SECTION 2:  SERVICE ADJUSTMENTS ............................................. 17
2-1. Remote Adjustment Buttons and Indicators ......................... 17
2-2. Accessing Service Adjustments ........................................... 17
2-2-1.  Accessing the Digital Service Adjustment Menus .... 17
2-2-2.  Viewing the Digital Module Box (Q-Box) 
Service Items ........................................................... 18
2-2-3.  Accessing the Analog Service Adjustment Menus ... 18
2-3.  Resetting the User Menu - Factory Reset ............................ 19
2-4. Aging Mode .......................................................................... 19
2-5. White Balance Adjustment. .................................................. 20
SECTION 3:  DIAGRAMS ..................................................................... 21
3-1. Circuit Boards Location ........................................................ 21
3-2.  Printed Wiring Boards and 
Schematic Diagrams Information ......................................... 21
3-3. Block Diagram 
...................................................................... 23
3-4. Schematics and Supporting Information .............................. 24
AU Board Schematic Diagram (1 of 2) ................................. 24
AU Board Schematic Diagram (2 of 2) ................................. 25
BU Board Schematic Diagram (1 of 8) ................................. 27
BU Board Schematic Diagram (2 of 8) ................................. 28
BU Board Schematic Diagram (3 of 8) ................................. 29
BU Board Schematic Diagram (4 of 8) ................................. 30
BU Board Schematic Diagram (5 of 8) ................................. 31
BU Board Schematic Diagram (6 of 8) ................................. 32
BU Board Schematic Diagram (7 of 8) ................................. 33
BU Board Schematic Diagram (8 of 8) ................................. 34
G2 Board Schematic Diagram ............................................. 36
H1U Board Schematic Diagram ........................................... 38
H3U Board Schematic Diagram ........................................... 40
H46 Board Schematic Diagram ............................................ 41
QS Board Schematic Diagram (1 of 5) ................................. 43
QS Board Schematic Diagram (2 of 5) ................................. 44
QS Board Schematic Diagram (3 of 5) ................................. 45
QS Board Schematic Diagram (4 of 5) ................................. 46
QS Board Schematic Diagram (5 of 5) ................................. 47
QT Board Schematic Diagram ............................................. 50
3-5. Semiconductors ................................................................... 53
SECTION 4:  EXPLODED VIEWS ........................................................ 54
4-1.  Rear Cabinet and Stand Assembly  ..................................... 54
4-2. Chassis  ............................................................................... 55
4-3. Speakers .............................................................................. 56
4-4. LCD Panel 
............................................................................ 57
SECTION 5:  ELECTRICAL PARTS LIST ............................................ 58
APPENDIX A:  ENCRYPTION KEY COMPONENTS ..........................A-1
4
KDL-46S2000
KDL-46S2000
SPECIFICATIONS
Design and specifi cations are subject to change without notice.
120V-240V AC, 50/60Hz
240W
Less than 0.1W 
VIDEO (IN) 1/2/3
 
S Video (4-Pin Mini DIN (VIDEO 1/2 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, 75ohms unbalanced, sync negative 
 Audio
 
 
500 mVrms (100% modulation)
   Impedance:47 
kilohms
HD/DVD IN 4
 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
 AUDIO
 
 
500 mVrms (100% modulation) 
   Impedance: 
47 
kilohms
Power Requirements
Power Consumption (W)
 In 
Use 
(Max)
In Standby 
HDMI IN 6:
HDMI:  Video:480i, 480p, 720p, 1080i
 
 
Audio: Two channel linear PCM 32, 44.1 and 
 
 
 
    48 kHz, 16, 20 and 24 bits
AUDIO:   
500 mVrms (100% modulation) 
     Impedance: 
47 
kilohms
AUDIO OUT:
 
500 mVrms (100% modulation)
 
More than 1 Vrms at the maximum volume setting (Variable)
 
More than 500 mVrms (Fixed)
PC IN 7:
 
D-sub 15-pin, analog RGB, 0.7 Vp-p, 75 ohms, positive
PC AUDIO INPUT:
 
Stereo mini jack, 0.5 Vrms, 1 kilohm
 
HEADPHONES
:
 Stereo 
mini 
jack
 Impedance: 
16 
ohms
Trademark Information
TruSurround XT, SRS and (
) symbol are trademarks of SRS Labs, Inc. 
TruSurround XT technology is incorporated under license from SRS Labs, 
Inc.
Manufactured under license from BBE Sound, Inc. 
Licensed by BBE Sound, Inc. under one or more of the following US 
patents: 5510752, 5736897.  BBE and BBE symbol are registered 
trademarks of BBE Sound, Inc.
Macintosh is a trademark licensed to Apple Computer, Inc., registered in 
the U.S.A and other countries.
“BRAVIA” and 
 are trademarks of Sony Corporation.
As an ENERGY STAR
®
 Partner, Sony Corporation has 
determined that this product meets the ENERGY STAR
®
guidelines for energy efficiency.
ENERGY STAR
®
 is a U.S. registered mark.
This TV incorporates High-Definition 
Multimedia Interface (HDMI™) technology. 
HDMI, the HDMI logo and High-Definition Multimedia Interface are 
trademarks or registered trademarks of HDMI Licensing, LLC.
Manufactured under license from Dolby 
Laboratories. “Dolby” and the double-D symbol are 
trademarks of Dolby Laboratories.
5
KDL-46S2000
KDL-46S2000
Television system
American TV Standard
Channel coverage
Analog
 2-69 
Terrestrial
 1-125 
Cable
Digital
 2-69 
Terrestrial
 1-135 
Cable
Antenna
75-ohm external terminal for VHF/UHF
Panel System
LCD (Liquid Crystal Display) Panel
Display Resolution (horizontal x vertical):
1,366 dots x 768 lines
Screen Size (measured diagonally)
46 inches
Supplied Accessories
Remote Commander RM-YD005
Two Size AA (R6) Batteries
75-ohm coaxial cable
AC Power Cord
HD15-HD15 Cable
Suport Belt, Securing Screw, and Wood Screw
Cable Holder
Operating Instructions
Quick Setup Guide
Warranty Card
Optional Accessories
Headphones Plug Adaptor
Connecting Cables
Wall-Mount Bracket
 SU-WL51
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Here you can read online and download Sony KDL-46S2000 Service Manual in PDF. KDL-46S2000 service manual will guide through the process and help you recover, restore, fix, disassemble and repair Sony KDL-46S2000 TV. Information contained in service manuals typically includes schematics / circuit diagrams, wiring diagrams, block diagrams, printed wiring boards, exploded views, parts list, disassembly / assembly, pcb.