Specifications - Sony KD-55A1 Referenz-Anleitung

You are concerned about image retention.
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If the same image is displayed repeatedly or for
long periods of time, image retention may occur.
You can manually perform a Panel refresh to
reduce image retention.
Note
• Perform Panel refresh only when image retention is
particularly noticeable. As a reference, perform it only
once a year. Avoid performing it more than once a
year because it may affect the usable life of the panel.
• Images that include clocks, logos and bright colours
(including white) easily cause image retention. Avoid
displaying these types of images for long periods of
time, otherwise image retention may occur.
A white line appears on the screen.
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Panel refresh automatically runs after the TV has
been used for long periods of time to reduce
image retention. Panel refresh starts after the TV
is turned off and takes about one hour to
complete. A white line may be displayed on the
screen during the Panel refresh. This is not a
malfunction of the TV.
The message [Panel refresh did not finish...] is
displayed.
Panel refresh automatically runs after the TV has
been used for long periods of time to reduce
image retention. If the TV is turned on, the
mains lead is unplugged, or the room
temperature falls outside of the range between
10 ºC and 40 ºC during the Panel refresh, the
process will not be completed and this
message will appear.
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If Panel refresh started automatically, it will restart
when you turn off the TV with the remote control.

If Panel refresh initiated manually, you must
select it again.
18
GB

Specifications

System
Panel system
OLED (Organic Light Emitting Diode) Panel
TV system
Depending on your country/area selection/TV
model
Analogue: B/G, D/K, I
Digital: DVB-T/DVB-C
DVB-T2*
Satellite*: DVB-S/DVB-S2
Colour system
PAL, SECAM, NTSC3.58 (Video only), NTSC4.43
(Video only)
Channel coverage
Depending on your country/area selection/TV
model
Analogue: UHF/VHF/Cable
Digital: UHF/VHF/Cable
Satellite*: IF Frequency 950-2,150 MHz
Sound output
10 W + 10 W + 10 W + 10 W + 10 W
Wireless technology
Protocol IEEE802.11ac/a/b/g/n
(IEEE802.11ac may not be available depending on
countries/regions.)
Bluetooth Version 4.1
Frequency band(s)
KD-77A1, KD-65A1, KD-55A1
Wireless LAN (IEEE 802.11ac/a/b/g/n)
Frequency range
2400 - 2483.5 MHz
5150 - 5250 MHz
5250 - 5350 MHz
5470 - 5725 MHz
5725 - 5850 MHz
Bluetooth
Frequency range
2400 - 2483.5 MHz
RMF-TX201E
Bluetooth
Frequency range
2400 - 2483.5 MHz
Output Power
< 20.0 dBm
< 23.0 dBm
< 20.0 dBm
< 20.0 dBm
< 13.9 dBm
Output Power
< 10.0 dBm
Output Power
< 10.0 dBm