Sony KDL-40EX1 / KDL-46EX1 / KDL-52EX1 Service Manual ▷ View online
KDL-40/46/52EX1 (AUS/NZ) 4
PC Input Signal Reference Chart for
PC
• This unit’s PC input does not support Sync on Green or Composite Sync.
• This unit’s PC input does not support interlaced signals.
• This unit’s PC input supports signals in the above chart with a 60 Hz vertical frequency. For other signals,
• This unit’s PC input does not support interlaced signals.
• This unit’s PC input supports signals in the above chart with a 60 Hz vertical frequency. For other signals,
you will see the message “No signal”.
PC Input Signal Reference Chart for HDMI IN 1, 2, 3
Resolution
Signals
Horizontal
(Pixel)
(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
60.0
75
VESA
WXGA
1280
×
768
47.4
60
VESA
1280
×
768
47.8
60
VESA
1280
×
768
60.3
75
1360
×
768
47.7
60
VESA
SXGA
1280
×
1024
64.0
60
VESA
Resolution
Signals
Horizontal
(Pixel)
(Pixel)
×
Vertical (Line)
Horizontal
frequency (kHz)
frequency (kHz)
Vertical
frequency (Hz)
frequency (Hz)
Standard
VGA
640
×
480
31.5
60
VGA
SVGA
800
×
600
37.9
60
VESA Guidelines
XGA
1024
×
768
48.4
60
VESA Guidelines
WXGA
1280
×
768
47.4
60
VESA
WXGA
1280
×
768
47.8
60
VESA
SXGA
1280
×
1024
64.0
60
VESA
KDL-40/46/52EX1 (AUS/NZ) 5
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
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).
CAUTION
1. XA CONNECTOR ATTACHMENT
Note: After the XA connector is attached, confirm the housing
edge and connector edge are in the same position as in
“LOCKED SITUATION”.
“LOCKED SITUATION”.
< UNLOCK SITUATION >
Housing and Connector
edge are not flush.
Housing and Connector
edge are flush
.
< LOCK SITUATION >
KDL-40/46/52EX1 (AUS/NZ) 6
2. ATTACHMENT AND DETACHMENT OF MDF-61 CONNECTOR
2-1. HOW TO DETACHMENT
2-2. HOW TO INSERTION
Slide the slider to release
slider lock.
slider lock.
Press the center lock tab to
release the lock and pull
the connector up
release the lock and pull
the connector up
Remove connector
Hold the center of connector
Press center of connector
to insert
to insert
Slide the slider to lock connector
KDL-40/46/52EX1 (AUS/NZ) 7
2-3. THE HARNESS MUST NOT BE CROSSED OR TWISTED
2-4. WIRE DRESSING AT CONNECTOR
2-5. WIRE DISTANCE AT CONNECTOR
The harness must not bend more than
45 degrees from the direction of the
connector base to avoid crossing or
twisting.
45 degrees from the direction of the
connector base to avoid crossing or
twisting.
The distance between each wire must
be wider than 4mm to ensure isolation
from lamp voltage.
be wider than 4mm to ensure isolation
from lamp voltage.
Click on the first or last page to see other KDL-40EX1 / KDL-46EX1 / KDL-52EX1 service manuals if exist.