KLV-40V410A, KLV-40W410A, KLV-46V410A, KLV-46W410A (serv.man2) - Sony TV Service Manual (repair manual)

klv-40v410a, klv-40w410a, klv-46v410a, klv-46w410a (serv.man2) service manual
Model
KLV-40V410A KLV-40W410A KLV-46V410A KLV-46W410A (serv.man2)
Pages
88
Size
11.89 MB
Type
PDF
Document
Service Manual
Brand
Device
TV
File
klv-40v410a-klv-40w410a-klv-46v410a-klv-46w410a-sm.pdf
Date

Read Sony KLV-40V410A / KLV-40W410A / KLV-46V410A / KLV-46W410A (serv.man2) Service Manual online

LCD COLOR TELEVISION
 SERVICE MANUAL 
EX1
 
CHASSIS
 
MODEL NAME 
REMOTE COMMANDER 
  DESTINATION
9-883-795-03
KLV-40V410A
 RM-YD023  ARGENTINA
KLV-40W410A
 RM-YD023  ARGENTINA
KLV-46V410A
 RM-YD023  ARGENTINA
KLV-46W410A
 RM-YD023  ARGENTINA
HISTORY INFORMATION FOR THE FOLLOWING MANUAL:
ORIGINAL MANUAL ISSUE DATE:  7/2008
:UPDATED ITEMS
REVISION 
DATE 
  SUBJECT     
7/2008 
 
 
 
No revisions or updates are applicable at this time.
8/2008 
 
 
 
Added new PN information for 2nd production of LCD Panels. Replaced pages 55 & 56.
9/2008 
 
 
 
Added new PN information for BU Boards, IP5Z Boards and LVDS Connectors.
 
 
 
 
Replaced pages 52-54, 58, 74 & 80.
LCD COLOR TELEVISION
 SERVICE MANUAL 
EX1
 
CHASSIS
 
MODEL NAME 
REMOTE COMMANDER 
  DESTINATION
9-883-795-03
KLV-40V410A
 RM-YD023  ARGENTINA
KLV-40W410A
 RM-YD023  ARGENTINA
KLV-46V410A
 RM-YD023  ARGENTINA
KLV-46W410A
 RM-YD023  ARGENTINA
Self Diagnosis
Supported model
KLV-40V410A 
RM-YD023
3
KLV-40V410A/40W410A/46V410A/46W410A
KLV-40V410A/40W410A/46V410A/46W410A
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.  Block Switch Unit Removal .................................................. 12
1-3.  Side Jack Bracket, BU
 
Shield and BU Board Removal ........ 13
1-4.  Power Unit Removal (IP5Z BOARD) .................................... 13
1-5.  Table-Top Stand Assembly Removal .................................... 14
1-6.  Under Cover and AC Inlet Removal ..................................... 14
1-7.  Structural Frames and Brackets Removal 
(KLV-40V410A/40W410A ONLY) ......................................... 15
1-8.  Structural Frames and Brackets Removal 
(KLV-46V410A/46W410A ONLY) ......................................... 16
1-9  Speakers, Under Bar, H3E Board, 
H4 Board and Light Guide Removal  ................................... 17
1-10. LCD  Panel  Removal ............................................................. 18
1-10-1. Cleaning the LCD Panel .......................................... 18
1-11. Balancer (ETC-Inverter MT) Board Removal ....................... 19
SECTION 2:  SERVICE ADJUSTMENTS ............................................. 20
2-1.  Viewing Service Adjustment Data ........................................ 20
2-2. Accessing Service Adjustment Mode ................................... 20
2-3.  Viewing the Service Menus .................................................. 20
2-4.  Using the Remote Commander to View Service Data ......... 21
2-5.  Resetting to Factory Defaults ............................................... 21
SECTION 3:  DIAGRAMS ..................................................................... 22
3-1. Circuit Boards Location ........................................................ 22
3-2.  Printed Wiring Boards and 
Schematic Diagrams Information ......................................... 22
3-3. Block Diagram 
...................................................................... 24
3-4. Schematics and Supporting Information .............................. 25
BU Board Schematic Diagram (1 of 12) ............................... 25
BU Board Schematic Diagram (2 of 12) ............................... 26
BU Board Schematic Diagram (3 of 12) ............................... 27
BU Board Schematic Diagram (4 of 12) ............................... 28
BU Board Schematic Diagram (5 of 12) ............................... 29
BU Board Schematic Diagram (6 of 12) ............................... 30
BU Board Schematic Diagram (7 of 12) ............................... 31
BU Board Schematic Diagram (8 of 12) ............................... 32
BU Board Schematic Diagram (9 of 12) ............................... 33
BU Board Schematic Diagram (10 of 12) ............................. 34
BU Board Schematic Diagram (11 of 12) ............................. 35
BU Board Schematic Diagram (12 of 12) ............................. 36
H3E Board Schematic Diagram ........................................... 38
H4 Board Schematic Diagram .............................................. 40
IP5Z Board Schematic Diagram (1 of 2) 
(KLV-40V410A/40W410A Only) ............................... 42
IP5Z Board Schematic Diagram (2 of 2) 
(KLV-40V410A/40W410A Only) ............................... 43
IP5Z Board Schematic Diagram (1 of 2)
(KLV-46V410A/46W410A Only) ............................... 46
IP5Z Board Schematic Diagram (2 of 2) 
(KLV-46V410A/46W410A Only) ............................... 47
3-5. Semiconductors ................................................................... 50
SECTION 4:  EXPLODED VIEWS ........................................................ 51
4-1.  Rear Cover Assembly and Table-top Stand Assembly  ........ 51
4-2. Chassis ................................................................................ 52
4-3. Connectors (KLV-40V410A/46V410A Only) ......................... 53
4-4. Connectors (KLV-40W410A/46W410A Only) ....................... 54
4-5.  Bezel Assembly and LCD Panel 
(KLV-40V410A/40W410A Only) ........................................... 55
4-6.  Bezel Assembly and LCD Panel 
(KLV-46V410A/46W410A Only) ........................................... 56
4-7. Screw Legend ...................................................................... 57
SECTION 5:  ELECTRICAL PARTS LIST ............................................ 58
APPENDIX A:  ENCRYPTION KEY COMPONENTS ..........................A-1
4
KLV-40V410A/40W410A/46V410A/46W410A
KLV-40V410A/40W410A/46V410A/46W410A
SPECIFICATIONS
Design and specifi cations are subject to change without notice.
120V- 240V CA, 50/60Hz
220W (KLV-40V410A Only)
230W (KLV-40W410A Only)
260W (KLV-46V410A Only)
275W (KLV-46W410A Only)
Less than 0.1W 
VIDEO (IN) 1/2/3:
 
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 
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 (for HDMI IN 4 only):
   500 
mVrms 
(Typical)
   Impedance: 
47 
kilohms
AUDIO OUT:
 500 
mVrms 
(Typical)
DIGITAL 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
Trademark 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.
Manufactured under license from Dolby 
Laboratories. “Dolby” and double-D symbol 
are trademarks of Dolby Laboratories.
Blu-ray Disc is a trademark.
“BRAVIA” and 
, S-Force, 
BRAVIA Sync, 
 , DMe
x
 and “x.v. Color” are 
trademarks or registered marks of Sony 
Corporation.
“XMB” and “XrossMediaBar” are the 
trademarks of Sony Corporation and Sony 
Computer Entertainment Inc.
“PLAYSTATION” is a registered trademark 
and “PS3” is a trademark of Sony Computer 
Entertainment Inc.
Adobe is a registered trademark or a trademark 
of Adobe Systems Incorporated in United 
States and/or other countries.
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Here you can read online and download Sony KLV-40V410A / KLV-40W410A / KLV-46V410A / KLV-46W410A (serv.man2) Service Manual in PDF. KLV-40V410A / KLV-40W410A / KLV-46V410A / KLV-46W410A (serv.man2) service manual will guide through the process and help you recover, restore, fix, disassemble and repair Sony KLV-40V410A / KLV-40W410A / KLV-46V410A / KLV-46W410A (serv.man2) 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.