Read Sony KDL-V32XBR2 Service Manual online
LCD DIGITAL COLOR TELEVISION
SERVICE MANUAL
WAX2
CHASSIS
MODEL NAME
REMOTE COMMANDER
DESTINATION
9-883-720-01
KDL-V32XBR2
RM-YD012
CANADA
KDL-V32XBR2
RM-YD012
US
Self Diagnosis
Supported model
KDL-V32XBR2
RM-YD012
3
KDL-V32XBR2
KDL-V32XBR2
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. H1U
Board
Removal
................................................ 13
1-4.
G1 Board (Power Unit) and H2U 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.
H4U 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
G1 Board, Power Unit .......................................................... 36
H1U Board Schematic Diagram ........................................... 38
H2U Board Schematic Diagram ........................................... 39
H4U 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 ............................................. 49
3-5. Semiconductors ................................................................... 51
SECTION 4: EXPLODED VIEWS ........................................................ 52
4-1. Rear Cabinet and Stand Assembly ..................................... 52
4-2. Chassis ............................................................................... 53
4-3. Speakers .............................................................................. 54
4-4. LCD Panel
............................................................................ 55
SECTION 5: ELECTRICAL PARTS LIST ............................................ 56
4
KDL-V32XBR2
KDL-V32XBR2
SPECIFICATIONS
Design and specifi cations are subject to change without notice.
120V-240V AC, 50/60Hz
180W
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 4/5
YP
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
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
Stereo
mini
jack
Impedance:
16
ohms
Speaker:
Full range: 4.2 × 15 cm (1
11/16
× 6 inches) (2)
Trademark Information
TruSurround XT, SRS and (
) symbol are trademarks of SRS Labs, Inc.
TruSurround XT technology is incorporated under license from SRS Labs,
Inc.
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.
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.
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.
Multimedia Interface (HDMI™) technology.
HDMI, the HDMI logo and High-Definition Multimedia Interface are
trademarks or registered trademarks of HDMI Licensing, LLC.
trademarks or registered trademarks of HDMI Licensing, LLC.
5
KDL-V32XBR2
KDL-V32XBR2
Television system
NTSC
American TV Standard
ATSC
ATSC Compliant 8VSB
QAM on cable ANSI/SCTE 07 2000
(This model does not include CableCARD
(This model does not include CableCARD
functionality)
Channel coverage
Analog Digital
Terrestrial 2-69
2-69
Cable 1-125
1-135
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)
32 inches
Supplied Accessories
Remote Commander RM-YD012
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
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-WL31
Connecting Cables
Wall-Mount Bracket
SU-WL31
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