DOWNLOAD Sony KLV-40V220A / KLV-46V220A Service Manual ↓ Size: 8.63 MB | Pages: 73 in PDF or view online for FREE

MODEL NAME 

REMOTE COMMANDER 

DESTINATION  

3/2007 

 

 

 

No revisions or updates are applicable at this time.

MODEL NAME 

REMOTE COMMANDER 

DESTINATION  

Specifi cations ................................................................................. 4

Warnings and Cautions .................................................................. 6

Safety-Related Component Warning .............................................. 7

Safety Check-Out ........................................................................... 9

Self-Diagnostic Function ............................................................... 10

1-1. 

Rear Cover Removal ............................................... 12

1-2. 

Vesa Bracket Assembly and Stand Removal ........... 13

1-3. H1U 

Board 

Removal 

................................................ 13

1-4. H2U 

Board 

Removal 

................................................ 14

1-5. 

G2 Board Removal .................................................. 14

1-6. AU 

Board 

Removal 

.................................................. 15

1-7. QT 

Board 

Removal 

.................................................. 15

1-8. BU 

Board 

Removal 

.................................................. 16

1-9. 

H3U Board and Speaker Removal .......................... 16

1-10.  LCD Panel Removal ................................................ 17

2-1. Remote Adjustment Buttons and Indicators ......................... 18

2-2. Accessing Service Adjustments ........................................... 18

2-3.  Resetting the User Menu - Factory Reset ............................ 19

2-4. Aging Mode .......................................................................... 19

2-5. White Balance Adjustment. .................................................. 20

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 (Power Unit) ........................ 36

H1U Board Schematic Diagram ........................................... 38

H2U Board Schematic Diagram ........................................... 40

H3U Board Schematic Diagram ........................................... 42

QT Board Schematic Diagram ............................................. 43

3-5. Semiconductors ................................................................... 46

4-1.  Rear Cabinet and Stand Assembly  ..................................... 47

4-2. Chassis  ............................................................................... 48

4-3. Speakers .............................................................................. 49

4-4. LCD Panel 

............................................................................ 50

110-220V, 50/60Hz

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

 

 

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

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

 

(Refer to the PC Input Signal Reference in the Operating Instruction Manual)

PC AUDIO INPUT:
 

Stereo mini jack, 0.5 Vrms, 1 kilohm

 
HEADPHONES:
 Stereo 

mini 

jack

 Impedance: 

16 

ohms

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.

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.