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KLV-40/46/52V440A (CH)     2

Panel System

TV System

Colour System

Channel Coverage

Sound Output

Antenna

S          (S VIDEO)         1

         (VIDEO)        1, 2, 3

         (AUDIO)        1, 2, 3

HD/DVD         (HD/DVD
In)        1/        2

HDMI          (HDMI IN) 1, 2, 3

         (VIDEO)

         (AUDIO)

PC         (PC IN)          (RGB)

         (Headphone)

DMPORT

Power Requirements

Screen Size

Display Resolution

Power Consumption

Standby Power Consumption*

Dimensions** with stand
(w 

× h × d)      (mm)

                     

without stand

                      

(mm)

Mass**           with stand (kg)

                      

without stand

                        (kg)

LCD (Liquid Crystal Display) Panel

B/G, I, D/K, M

PAL, PAL60, SECAM, NTSC 3.58, NTSC 4.43 (only Video In)

B/G: VHF: E2 to E12/ UHF: E21 to E69/ CATV: S01 to S03, S1 to S41
I:      UHF: B21 to B69/ CATV: S01 to S03, S1 to S41
D/K: VHF: C1 to C12, R1 to R12/ UHF: C13 to C57, R21 to R60/ CATV: S01 to S03, S1 to S41, Z1 to Z39
M:    VHF: A2 to A13/ UHF: A14 to A79/ CATV: A-8 to A-2, A to W+4, W+6 to W+84
10 W + 10 W

75 ohm external terminal for VHF/UHF

S video input (4-pin mini DIN)

Video input (phono jack)

Audio input (phono jacks): 500 mVrms, Impedance: 47 kilohms

Supported formats: 1080p, 1080i, 720p, 576p, 576i, 480p, 480i
Y: 1 Vp-p, 75 ohms, 0.3V negative sync/P

B

/C

B

: 0.7 Vp-p, 75 ohms/

P

R

/C

R

: 0.7 Vp-p, 75 ohms

Video: 1080/24p, 1080p, 1080i, 720p, 576p, 576i, 480p, 480i
Audio: Two channel linear PCM
32, 44.1 and 48 kHz, 16, 20 and 24 bits

Analogue audio input (minijack) (HDMI            (HDMI IN) 3 only)

Video output (phono jack)      

Audio output (phono jacks)

PC Input (D-sub 15-pin) 
G: 0.7 Vp-p, 75 ohms, non Sync on Green/B: 0.7 Vp-p, 75 ohms/
R: 0.7 Vp-p, 75 ohms/HD: 1-5 Vp-p/VD: 1-5 Vp-p

PC audio input (minijack)

Headphones jack

DIGITAL MEDIA PORT 

220 V AC, 50 Hz

132 cm (52 inches)  

117 cm (46 inches)

102 cm (40 inches)

1,920 dots (horizontal) 

× 1,080 lines (vertical)

280 W

270 W

220 W

0.3 W

1,262 

× 871 × 347 

1,120 

× 782 × 307

986 

× 684 × 279

1,262 

× 829 × 119 

1,120 

× 742 × 115 

986 

× 646 × 110

39

30

23

33

26

19

5

°C - 35°C

20% - 80%

86 kPa - 106 kPa

*  Specified standby power is reached after the TV finishes necessary internal processes.

**  The values of dimensions and mass are approximate.

KLV-40/46/52V440A (CH)     3

Design and specifications are subject to change without notice.

VGA 

640 480 

37.5 

75 

VESA

720 400 

31.5 

70 

VGA-T

SVGA 

800 600 

46.9 

75 

VESA

XGA 

1024 768 

56.5 

70 

VESA

1024 768 

60 

75 

VESA

WXGA 

•

  This TV’s PC input does not support Sync on Green or Composite Sync.

•

  This TV’s PC input does not support interlaced signals.

•

  If input signal is not shown in above chart, then this signal may not be displayed properly or cannot be displayed according to

your settings.

•

  For the best picture quality, it is recommended to use the signals (boldfaced) in the above chart with a 60 Hz vertical frequency

from a personal computer. In plug and play, signals with a 60 Hz vertical frequency will be selected automatically.

KLV-40/46/52V440A (CH)     4

These servicing instructions are for use by qualified service
personnel only.
To reduce the risk of electric shock, do not perform any servicing
other than that contained in the operating instructions unless you
are qualified to do so.

An isolation transformer should be used during any service to
avoid possible shock hazard, because of live chassis.
The chassis of this receiver is directly connected to the ac power
line.

!

Replace all components with Sony parts whose part numbers
appear as shown in this manual or in supplements
published by Sony.

It is essential that all critical parts be replaced only with the part
number specified in the electrical parts list to prevent electric
shock, fire, or other hazard.

NOTE: Do  not modify the original design without obtaining

written permission from the manufacturer or you will
void the original parts and labor guarantee.

When repairing the LCD panel, be sure you are grounded by
using a wrist band.

When repairing the LCD panel on the wall, the LCD panel must
be secured using the 4 mounting holes on the rear cover.
1) Do not press on the panel or frame edge to avoid the risk of

electric shock.

2) Do not scratch or press on the panel with any sharp objects.
3) Do not leave the module in high temperatures or in areas of

high humidity for an extended period of time.

4) Do not expose the LCD panel to direct sunlight.
5) Avoid contact with water. It may cause a short circuit within

the module.

6) Disconnect the AC power when replacing the backlight (CCFL)

or inverter circuit.
(High voltage occurs at the inverter circuit at 650Vrms.)

7) Always clean the LCD panel with a soft cloth material.
8) Use care when handling the wires or connectors of the inverter

circuit. Damaging the wires may cause a short.

9) Protect the panel from ESD to avoid damaging the electronic

circuit (C-MOS).

KLV-40/46/52V440A (CH)     5

After correcting the original service problem, perform the
following safety checks before releasing the set to the customer:

1. Check the area of your repair for unsoldered or poorly

soldered connections. Check the entire board surface for
solder splashes and bridges.

2. Check the interboard wiring to ensure that no wires are

“pinched” or touching high-wattage resistors.

3. Check that all control knobs, shields, covers, ground straps,

and mounting hardware have been replaced. Be absolutely
certain that you have replaced all the insulators.

4. Look for unauthorized replacement parts, particularly

transistors, that were installed during a previous repair. Point
them out to the customer and recommend their replacement.

5. Look for parts which, though functioning, show obvious

signs of deterioration. Point them out to the customer and
recommend their replacement.

6. Check the line cords for cracks and abrasion. Recommend

the replacement of any such line cord to the customer.

7. Check the antenna terminals, metal trim, “metallized”

knobs, screws, and all other exposed metal parts for AC
leakage. Check leakage as described below.

The AC leakage from any exposed metal part to earth ground
and from all exposed metal parts to any exposed metal part
having a return to chassis, must not exceed 0.5 mA (500
microamperes).
Leakage current can be measured by any one of three methods.

1. A commercial leakage tester, such as the Simpson 229 or

RCA WT-540A. Follow the manufacturers’ instructions to
use these instructions.

2. A battery-operated AC milliampmeter. The Data Precision

245 digital multimeter is suitable for this job.

3. Measuring the voltage drop across a resistor by means of a

VOM or battery-operated AC voltmeter. The “limit”
indication is 0.75 V, so analog meters must have an accurate
low voltage scale.
The Simpson’s 250 and Sanwa SH-63TRD are examples of
passive VOMs that are suitable. Nearly all battery-operated
digital multimeters that have a 2 VAC range are suitable (see
Figure A).

A cold-water pipe is a guaranteed earth ground; the cover-plate
retaining screw on most AC outlet boxes is also at earth ground.
If the retaining screw is to be used as your earth ground, verify
that it is at ground by measuring the resistance between it and a
cold-water pipe with an ohmmeter. The reading should be zero
ohms.

If a cold-water pipe is not accessible, connect a 60- to 100-watt
trouble- light (not a neon lamp) between the hot side of the
receptacle and the retaining screw. Try both slots, if necessary,
to locate the hot side on the line; the lamp should light at normal
brilliance if the screw is at ground potential (see Figure B).

µ

Trouble Light

AC Outlet Box

Ohmmeter

Cold-water Pipe