Read Sony KDL-32W4000 / KDL-40W4000 / KDL-46W4000 / KDL-52W4000 Service Manual online
SERVICE MANUAL
LCD Colour TV
Taiwan Model
EX1
CHASSIS
KDL-32W4000/40W4000/46W4000
/52W4000
KDL-32W4000/40W4000/46W4000
/52W4000
RM-CD001
KDL-32/40/46/52W4000 (WB) 2
SPECIFICATIONS
KDL-40W4000
System
Panel System
TV System
Colour System
Channel Coverage
Sound Output
Input/Output jacks
Antenna
S (S VIDEO)
(VIDEO)1, 2, 3
(AUDIO)1, 2, 3
(Component IN) 1, 2
HDMI (HDMI
IN) 1, 2, 3
IN) 1, 2, 3
(OPTICAL DIGITAL
AUDIO OUTPUT)
AUDIO OUTPUT)
PC (PC IN)
(RGB (RGB))
(RGB (RGB))
(AUDIO
OUT)
i
OUT)
i
DMPORT (DMPORT)
Power and others
Power Requirements
Screen Size
(measured
diagonally)
(measured
diagonally)
Display Resolution
Power Consumption
Standby Power
Consumption*
Consumption*
Dimen-
with stand
sions**
(mm)
(w
× h ×
without
d)
stand
(mm)
(mm)
Mass**
with stand
(kg)
without
stand (kg)
stand (kg)
Optional Accessories
LCD (Liquid Crystal Display) Panel
Analogue: M, Digital: DVB-T
NTSC 3.58
Analogue: VHF: 2-13 / UHF: 14-69 / CATV: 1-125, Digital: DVB-T
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: 1080i, 720p, 480p, 480i
Y: 1 Vp-p, 75 ohms, 0.3V negative sync/P
Supported formats: 1080i, 720p, 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, 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)
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)
Digital optical output
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)
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)
Audio output (phono jacks)
Headphones jack
DIGITAL MEDIA PORT
110 V AC, 60 Hz
52 inches
46 inches
40 inches
32 inches
(Approx. 132.2 cm)
(Approx. 116.8 cm)
(Approx. 101.6 cm)
(Approx. 80.0 cm)
1,920 dots (horizontal)
× 1,080 lines (vertical)
1,366 dots (horizontal)
× 768 lines (vertical)
270 W
260 W
210 W
145 W
0.1 W
1,262
× 871 × 347
1,120
× 782 × 307
986
× 684 × 279
794
× 577 × 242
1,262
× 829 × 149
1,120
× 742 × 145
986
× 646 × 140
794
× 540 × 129
40.0
30.0
23.0
17.0
34.0
26.0
20.0
14.0
Wall-Mount
Wall-Mount Bracket SU-WL500, SU-WL50B/TV Stand SU-FL300M
Bracket SU-WL500,
SU-WL50B
SU-WL50B
* Specified standby power is reached after the TV finishes necessary internal processes.
** Dimensions and mass are approximate values.
** Dimensions and mass are approximate values.
Design and specifications are subject to change without notice.
KDL-32W4000
KDL-52W4000
KDL-46W4000
Model name
KDL-32/40/46/52W4000 (WB) 3
• 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
• 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.
PC Input Signal Reference Chart
Signals
Horizontal (Pixel)
Vertical (Line)
Horizontal
frequency
(kHz)
frequency
(kHz)
Vertical
frequency (Hz)
frequency (Hz)
Standard
VGA
640 480
31.5
60
VGA
640
480
37.5
75
VESA
720
400
31.5
70
VGA-T
SVGA
800
600
37.9
60
VESA Guidelines
800
600
46.9
75
VESA
XGA
1024
768
48.4
60
VESA Guidelines
1024
768
56.5
70
VESA
1024
768
60
75
VESA
WXGA
1280
768
47.4
60
VESA
1280
768
47.8
60
VESA
1360
768
47.7
60
VESA
KDL-32/40/46/52W4000 (WB) 4
CAUTION
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.
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.
WARNING!!
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.
avoid possible shock hazard, because of live chassis.
The chassis of this receiver is directly connected to the ac power
line.
!
SAFETY-RELATED COMPONENT
WARNING!!
Replace all components with Sony parts whose part numbers
appear as shown in this manual or in supplements
published by Sony.
appear as shown in this manual or in supplements
published by Sony.
WARNINGS AND CAUTIONS
SAFETY-RELATED COMPONENT
WARNING
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.
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.
void the original parts and labor guarantee.
USE CAUTION WHEN HANDLING THE LCD PANEL
When repairing the LCD panel, be sure you are grounded by
using a wrist band.
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
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
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
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.)
(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
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).
