Sony KDL-32EX427 / KDL-32EX527 / KDL-40EX527 / KDL-46EX527 Service Manual ▷ View online
KDL-32EX427/32EX527/40EX527/46EX527 11
SECTION 1 - SAFETY AND FEATURES
SPECIFICATIONS
Sistema
Sistema de TV
Análogo:NTSC 3.58
Digital: DVB-T
Digital: DVB-T
Cobertura de canales
VHF: 2-13, UHF: 14-69
CATV (Análogo): 1-135
CATV (Análogo): 1-135
Sistema del panel
Panel LCD (pantalla de cristal líquido)
Salida de bocinas
10 W + 10 W
Tomas de entrada/salida
CABLE/ANTENNA
(Cable/Antena)
(Cable/Antena)
Terminal externo de 75 ohms para entrada de señal de radiofrecuencia
VIDEO IN 1/2
(Entrada de video 1/2)
(Entrada de video 1/2)
VIDEO / AUDIO
COMPONENT IN
YP
B
P
R
(video componente)
Formato de señal: 480i, 480p, 720p, 1080i, 1080p
AUDIO
AUDIO
HDMI IN 1/2/3/4
(Entrada HDMI 1/2/3/4)
(Entrada HDMI 1/2/3/4)
HDMI: Video: 480i, 480p, 720p, 720/24p/30p, 1080i, 1080p, 1080/24p/30p (para los
HDMI:
Audio: PCM lineal de dos canales 32, 44,1 y 48 kHz, 16, 20 y 24 bits, Dolby Digital
Entrada de audio analógico (minitoma) (solo HDMI IN 4)
ARC (solo HDMI IN 1)
ARC (solo HDMI IN 1)
AUDIO OUT (Salida de audio)/
Auriculares
Auriculares
500 mV rms (típico)
Minitoma estéreo
Minitoma estéreo
DIGITAL AUDIO OUT
(OPTICAL)
(OPTICAL)
Señal de audio óptica digital PCM/Dolby Digital
PC IN (Entrada de PC)
Subminiatura D de 15 contactos, RGB analógico
PC/HDMI 4 AUDIO IN
(Entrada de audio de PC/HDMI)
(Entrada de audio de PC/HDMI)
Minitoma estéreo
d
a
d
i
c
o
l
e
v
a
L
(
X
T
-
E
S
A
B
0
0
1
/
T
-
E
S
A
B
0
1
r
o
t
c
e
n
o
C
N
A
L
de la conexión podría variar en función
del entorno de red. No se garantizan la tasa de comunicación ni la calidad de comunicación
10BASE-T/100BASE-TX para este TV.)
10BASE-T/100BASE-TX para este TV.)
l
a
u
n
a
M
-
i
l
e
e
t
l
u
s
n
o
C
A
N
L
D
/
B
S
U
para el formato compatible.
116,8
101,6
• La disponibilidad de los accesorios opcionales dependerá de las existencias.
• El diseño y las especificaciones están sujetos a cambios sin previo aviso.
• El diseño y las especificaciones están sujetos a cambios sin previo aviso.
Nombre del modelo KDL-
32EX527
32EX427
Alimentación y otras especificaciones
Requisitos de alimentación
110-240 V ca, 50/60 Hz
Consumo energético
103 W
102 W
77 W
en uso
en espera
en espera
Menos de 0,25 W
Menos de 0,3 W
Tamaño de pantalla
(cm)
(medido diagonalmente)(pulgadas)
46
80,1
31,5
31,5
(32 clase)
80,0
31,5
31,5
(32 clase)
Resolución del monitor
1.920 puntos (horizontal) × 1.080 líneas (vertical)
1.366 puntos
(horizontal) ×
768 líneas
(vertical)
Bocina
Gama completa
Gama completa
(mm)
)
2
(
0
0
1
×
0
3
30 × 150 (2)
Dimensiones con soporte
(mm) 1.078 × 690 ×260 943 × 604 × 254 755 × 498 × 225
sin soporte
(mm) 1.078 × 660 ×42 943 × 588 × 45 755 × 482 × 42
patrón de orificios de
montaje mural
montaje mural
(mm)
0
0
2
×
0
0
2
0
0
3
×
0
0
3
tamaño de tornillos de
montaje mural
montaje mural
(mm)
M6 (longitud: consulte el diagrama de la Guía de configuración.)
Peso
con soporte
(kg)
17,8
13,8
9,9
7
,
7
11,2
2
,
4
1
)
g
k
(
e
t
r
o
p
o
s
n
i
s
Accesorios suministrados
Consulte “Verificación de los accesorios”
Accesorios opcionales
Cables de conexión
Kit de correa de soporte
Soporte de montaje mural: SU-WL500
Adaptador USB para LAN inalámbrica
Kit de correa de soporte
Soporte de montaje mural: SU-WL500
Adaptador USB para LAN inalámbrica
Temperatura de funcionamiento
0 °C - 40 °C
46EX527
40EX527
40
Verificación de los accesorios
Control remoto (1)
*1
Pilas de tamaño AAA (2)
Soporte de sobremesa (1)
Soporte de sobremesa (1)
*2
Tornillos de fijación para el soporte
de sobremesa (M5 × 16) (3)
de sobremesa (M5 × 16) (3)
Tornillos de montaje para el soporte
de sobremesa (M6 × 14) (4)
(para KDL-46EX527)
de sobremesa (M6 × 14) (4)
(para KDL-46EX527)
Tornillos de montaje para el soporte
de sobremesa (M5 × 16) (2)
(para KDL-40/32EX527/KDL-32EX427)
Llave hexagonal (1)
(excepto KDL-40/32EX527/KDL-32EX427)
Manual de instrucciones (este manual)
y otros documentos
de sobremesa (M5 × 16) (2)
(para KDL-40/32EX527/KDL-32EX427)
Llave hexagonal (1)
(excepto KDL-40/32EX527/KDL-32EX427)
Manual de instrucciones (este manual)
y otros documentos
*1 Consulte el número del modelo
impreso en el control remoto.
*2 Se requiere ensamblar la base de
soporte de sobremesa. Para ensambla r
la base de soporte de sobremesa consulte
el folleto suministrado de la base de soporte
de sobremesa.
impreso en el control remoto.
*2 Se requiere ensamblar la base de
soporte de sobremesa. Para ensambla r
la base de soporte de sobremesa consulte
el folleto suministrado de la base de soporte
de sobremesa.
KDL-32EX427/32EX527/40EX527/46EX527 12
SECTION 2 - SOFTWARE REQUIREMENTS
OVERVIEW
There are 2 reasons for updating the software on the TVs.
● Software updates for customers
These updates are for enhancements or improvements that
have been made to the software after the TV was released.
● Software update for servicers
These updates are specifically for servicers to use during a
service call.
SOFTWARE UPDATES FOR CUSTOMERS
The subject of software updates is very important. The televisions
of today have advanced to the point where they are not simply a
television anymore. They are evolving into devices that are designed
to integrate with numerous other devices found in the home. Some
examples are: Portable audio and video devices, still cameras, home
computer networks and accessing the internet to name a few.
Communications with these varying devices requires that the
Communications with these varying devices requires that the
television be compatible with varying communications protocols.
Although standards are detailed for each of these protocols, the real
world dictates that occasional errors may occur that could prevent
devices from operating or communicating properly.
Keeping the software in the television up-to-date is a procedure that
Keeping the software in the television up-to-date is a procedure that
is normally handled by the owner of the television. Most customers
who own computers and other digital devices are familiar with and are
accustomed to updating the software in their products. If a customer
contacts the Sony Customer Support Center and it is deemed to
be correctable with a software update, the issue is handled at the
customer level.
KDL-32EX427/32EX527/40EX527/46EX527 13
SECTION 2 - SOFTWARE REQUIREMENTS
SOFTWARE UPDATES FOR SERVICERS
The models in this manual utilize a “generic” type main board. In
the past, many different main boards needed to be stocked due to
differences in software requirements. The software loaded on the
board was specific to the model and its features along with the type
of LCD panel installed during production.
Replacement main boards are now stocked with basic software.
Replacement main boards are now stocked with basic software.
Once the replacement board is installed in the unit, the most current
software needs to be installed using a USB thumb drive containing
the necessary software downloaded.
This new method of supplying main boards significantly reduces the
This new method of supplying main boards significantly reduces the
complexity of replacing LCD panels and main boards. Information
about the LCD panel is stored on the TCON circuits. This information
is automatically loaded onto the main board when the TV is powered
up. With the correct software version the main board and/or the
TCON or LCD panel can be replaced more efficiently.
In addition to software installation, service adjustment information
In addition to software installation, service adjustment information
may need to be modified or verified to complete the service of the
TV. Service adjustment information is covered in
“Section 7 - Service
Adjustments” on page 53.
SOFTWARE UPDATE RESPONSIBILITY
Software updates are designed to be performed by the customer.
Warranty repairs in which the issue can be resolved by a software
update
are not reimbursable. Most issues involving software
updates are handled by the customer service center and should not
be directed to an authorized service center. It is the responsibility
of the servicer to prevent service calls for issues that involve
software updates. Exceptions to this are certain cases whereby the
customer is unable or unwilling to perform the task. In this situation,
the servicer will be notified and receive the proper authorization for
reimbursement.
It is the servicer’s responsibility, however, to
It is the servicer’s responsibility, however, to
make certain that any
TV requiring a legitimate service is running the latest software
version and to install it if necessary.
version and to install it if necessary.
CHECKING THE SOFTWARE VERSION
The easiest way to check the version of software that is currently on
the TV is to access the Contact Sony screen by using the customer
menu.
Figure 2-1. Example of Software Version
located on the Contact Sony screen
KDL-32EX427/32EX527/40EX527/46EX527 14
SECTION 2 - SOFTWARE REQUIREMENTS
EXAMPLES OF SOFTWARE CORRECTABLE
SYMPTOMS
Most symptoms that are correctable by software updates involve
communications issues with other devices or minor glitches in
the operation of a specific function. Below is a list of some of the
symptoms that may be corrected with a software update:
● Fluctuations in picture brightness
● Intermittent picture freezing or noise
● Problems with certain inputs (especially HDMI)
● Intermittent or distorted audio
● Erratic remote control operation
● Unit turns on and off by itself
● Loss of color
● Internet connectivity
● Certain features not working correctly
(photo or video file viewing)Loss of color
● Internet connectivity
● Certain features not working correctly
(photo or video file viewing)
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