Sony KLV-S19A10T / KLV-S23A10T (serv.man2) Service Manual ▷ View online
FLAT PANEL COLOR TELEVISION
SERVICE MANUAL
WAX
CHASSIS
MODEL NAME
REMOTE COMMANDER
DESTINATION
9-965-987-01
KLV-S19A10T
RM-YA001
BRAZIL
KLV-S19A10T
RM-YA001
ARGENTINA
KLV-S23A10T
RM-YA001
BRAZIL
KLV-S23A10T
RM-YA001
ARGENTINA
Self Diagnosis
Supported model
KLV-S19A10
RM-YA001
3
KLV-S19A10T/S23A10T
KLV-S19A10T/S23A10T
TABLE OF CONTENTS
SECTION TITLE
PAGE
SECTION TITLE
PAGE
Specifi cations ................................................................................. 4
Warnings and Cautions .................................................................. 6
Safety Check-Out ........................................................................... 7
Self-Diagnostic Function ................................................................. 8
SECTION 1: DISASSEMBLY ............................................................... 10
1-1. KLV-S19A10T
....................................................................... 10
1-1-1. Stand
Assembly
Removal
........................................ 10
1-1-2. Rear Cabinet Removal ............................................ 10
1-1-3. H1
Board
Removal
..................................................11
1-1-4. Vesa Bracket, Side Bracket Assembly,
and Top Shield Removal ...........................................11
1-1-5. A1U
Board
and Side Jack Holder Assembly Removal ............... 12
1-1-6. P
Board
Removal
..................................................... 12
1-1-7. TU
Board
Removal
.................................................. 13
1-1-8. B
Board
Removal
..................................................... 13
1-1-9. H3 Board and Speaker Removal ............................. 14
1-1-10. LCD Panel Removal ................................................ 15
1-2. KLV-S23A10T
....................................................................... 16
1-2-1. Stand
Assembly
Removal
........................................ 16
1-2-2. Rear Cabinet Removal ............................................ 16
1-2-3. H1
Board
Removal
................................................. 17
1-2-4. Plate Bridge Assembly and Arm, (L) & (R) Removal 17
1-2-5. S1 Top Shield, Side Bracket and Bottom Bracket
Assembly Removal .................................................. 18
1-2-6. G1
Board
and
H2
Board
Removal
........................... 18
1-2-7. A2U
Board
Removal
................................................ 19
1-2-8. P
Board
and
TU
Board
Removal
............................. 19
1-2-9. B
Board
Removal
..................................................... 20
1-2-10. H3 Board and Speaker Removal ............................. 20
1-2-11. LCD Panel Removal ................................................ 21
SECTION 2: SERVICE ADJUSTMENTS ............................................. 22
2-1. Remote Adjustment Buttons and Indicators ......................... 22
2-2. Resetting the User Menu - Factory Reset ............................ 22
2-3. Aging Mode .......................................................................... 22
2-4. White Balance Adjustment. .................................................. 22
SECTION 3: DIAGRAMS ..................................................................... 24
3-1. Circuit Boards Location ........................................................ 24
3-2. Printed Wiring Boards and
Schematic Diagrams Information ......................................... 25
3-3. Block Diagram
...................................................................... 26
3-3-1. KLV-S19A10T
Only
.................................................. 26
3-3-2. KLV-S23A10T
Only
.................................................. 27
3-4. Schematics and Supporting Information .............................. 28
A1U Board Schematic Diagram (1 of 5)
(KLV-S19A10T Only) ............................................... 28
A1U Board Schematic Diagram (2 of 5)
(KLV-S19A10T Only) ............................................... 29
A1U Board Schematic Diagram (3 of 5)
(KLV-S19A10T Only) ............................................... 30
A1U Board Schematic Diagram (4 of 5)
(KLV-S19A10T Only) ............................................... 31
A1U Board Schematic Diagram (5 of 5)
(KLV-S19A10T Only) ............................................... 32
A2U Board Schematic Diagram (1 of 5)
(KLV-S23A10T Only) ............................................... 34
A2U Board Schematic Diagram (2 of 5)
(KLV-S23A10T Only) ............................................... 35
A2U Board Schematic Diagram (3 of 5)
(KLV-S23A10T Only) ............................................... 36
A2U Board Schematic Diagram (4 of 5)
(KLV-S23A10T Only) ............................................... 37
A2U Board Schematic Diagram (5 of 5)
(KLV-S23A10T Only) ............................................... 38
B Board Schematic Diagram (1 of 5) ................................... 40
B Board Schematic Diagram (2 of 5) ................................... 41
B Board Schematic Diagram (3 of 5) ................................... 42
B Board Schematic Diagram (4 of 5) ................................... 43
B Board Schematic Diagram (5 of 5) ................................... 44
G1 Board Schematic Diagram (KLV-S23A10T Only) ........... 47
H1 Board Schematic Diagram .............................................. 49
H2 Board Schematic Diagram (KLV-S23A10T Only) ........... 51
H3 Board Schematic Diagram .............................................. 53
P Board Schematic Diagram ................................................ 54
TU Board Schematic Diagram ............................................. 56
3-5. Semiconductors ................................................................... 59
SECTION 4: EXPLODED VIEWS ........................................................ 60
4-1. Rear Cabinet and Stand Assemblies (KLV-S19A10T Only) . 60
4-2. Chassis - 1 (KLV-S19A10T Only) ......................................... 61
4-3. Chassis - 2 (KLV-S19A10T Only) ......................................... 62
4-4. LCD Panel (KLV-S19A10T Only) ......................................... 63
4-5. Packing and Accessories (KLV-S19A10T Only) ................... 64
4-6. Rear Cabinet and Stand Assembly (KLV-S23A10T Only) .... 65
4-7. Chassis - 1 (KLV-S23A10T Only) ......................................... 66
4-8. Chassis - 2 (KLV-S23A10T Only) ......................................... 67
4-9. LCD Panel (KLV-S23A10T Only) ......................................... 68
4-10. Packing and Accessories (KLV-S23A10T Only) ................... 69
SECTION 5: ELECTRICAL PARTS LIST ........................................... 70
4
KLV-S19A10T/S23A10T
KLV-S19A10T/S23A10T
SPECIFICATIONS
Design and specifi cations are subject to change without notice.
18V DC, with AC Power Adaptor (KLV-S19A10T Only)
120V-240V AC, 50/60Hz (KLV-S23A10T Only)
120V-240V AC, 50/60Hz (KLV-S23A10T Only)
Model Name
AC-FD008
Rating
Input AC 100 V-240 V, 50/60 Hz, 128W
Output DC 18V 6.11A
AC-FD008
Rating
Input AC 100 V-240 V, 50/60 Hz, 128W
Output DC 18V 6.11A
95W (KLV-S19A10T Only)
110W (KLV-S23A10T Only)
110W (KLV-S23A10T Only)
Less than 1.3W (KLV-S19A10T Only)
Less than 1W (KLV-S23A10T Only)
Less than 1W (KLV-S23A10T Only)
Power Requirements
AC Power Adaptor
(KLV-S19A10T Only)
Power Consumption (W)
In
Use
(Max)
In Standby
Video (IN) 1/2/3
S
S
Video
(4-Pin
Mini
DIN)
Y: 1Vp-p, 75ohms unbalanced, sync negative
C: 0.286Vp-p (Burst signal), 75ohms
Video
1Vp-p,
1Vp-p,
75ohms
unbalanced,
sync
negative
Audio
500
500
mVrms
(100%
modulation)
Impedance:47
kilohms
HD/DVD IN 4
YPBPR
YPBPR
(Component
Video)
Y:1.0 Vp-p, 75 ohms unbalanced, sync negative
PB:0.7 Vp-p, 75 ohms
PR:0.7 Vp-p, 75 ohms
Signal format: 480i, 480p, 720p, 1080i
AUDIO
500
500
mVrms
(100%
modulation)
Impedance:
47
kilohms
HDMI IN 5:
HDMI:
HDMI:
Video:480i, 480p, 720p, 1080i
Audio: Two channel linear PCM 32, 44.1 and
48 kHz, 16, 20 and 24bits
AUDIO:
500 mVrms (100% modulation)
Impedance:
47
kilohms
AUDIO OUT:
500 mVrms (100% modulation)
More than 1 Vrms at the maximum volume setting (Vari-
able)
More than 500 mVrms (Fixed)
PC IN 6:
D-sub 15-pin, analog RGB, 0.7 Vp-p, 75 ohms, positive
See the PC Input Signal Compatibility Chart on page 52
PC AUDIO INPUT:
Stereo mini jack, 0.5 Vrms, 1 kilohm
Headphones:
Stereo mini jack
Impedance: 16 ohms
Speaker:
Full range: 4 × 10 cm (1 5/8 × 4 inches) (2)
“PlayStation” is a trademark of Sony Computer Entertainment, Inc.
TruSurround, SRS and the
symbol are trademarks of SRS Labs,
Inc. TruSurround technology is incorporated under license from SRS Labs,
Inc.
Inc.
Manufactured under license from BBE Sound, Inc. Licensed by BBE
Sound, Inc. under USP5510752 and 5736897. BBE and BBE symbol are
registered trademarks of BBE Sound, Inc.
Sound, Inc. under USP5510752 and 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.
Wega, Steady Sound and CineMotion are registered trademarks of Sony
Corporation.
Corporation.
For KLV-S23A10T Only
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.
Inputs/Outputs:
5
KLV-S19A10T/S23A10T
KLV-S19A10T/S23A10T
Television system
American TV standard, NTSC
Channel coverage
VHF: 2-13/UHF: 14-69/ Cable TV: 1-125
Antenna/RF Input
75-ohm external antenna terminal
for VHF/UHF and Cable TV
for VHF/UHF and Cable TV
Panel System
LCD (Liquid Crystal Display) Panel
LCD Panel
1,280 dots x 768 lines (KLV-S19A10T Only)
1,366 dots x 768 lines (KLV-S23A10T Only)
1,366 dots x 768 lines (KLV-S23A10T Only)
Screen Size (measured diagonally)
19 inches (KLV-S19A10T Only)
23 inches (KLV-S23A10T Only)
23 inches (KLV-S23A10T Only)
!
"#$
!
"#$
%
"#$
&
'*
%
"#$
&
'*
Supplied Accessories
Remote Commander RM-YA001
Two Size AA (R6) Batteries
75-ohm coaxial cable
AC Power Cord
AC Power Adaptor (KLV-S19A10T Only)
HD15-HD15 Cable
Suport Belt, Securing Screw, and Wood Screw
Operating Instructions
Quick Setup Guide
Leafl et (Installing the Wall-Mount Bracket, KLV-S19A10 only)
Warranty Card
Two Size AA (R6) Batteries
75-ohm coaxial cable
AC Power Cord
AC Power Adaptor (KLV-S19A10T Only)
HD15-HD15 Cable
Suport Belt, Securing Screw, and Wood Screw
Operating Instructions
Quick Setup Guide
Leafl et (Installing the Wall-Mount Bracket, KLV-S19A10 only)
Warranty Card
Optional Accessories
Headphones Plug Adaptor
Connecting Cables
Wall-Mount Bracket
SU-WL11
Connecting Cables
Wall-Mount Bracket
SU-WL11
(KLV-S19A10T
Only)
SU-WL31
(KLV-S23A10T
Only)