18
GB
Note
• Perform Panel refresh manually 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.
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 AC
power cord (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.
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.
Specifications
System
Panel system
OLED (Organic Light Emitting Diode) Panel
TV system
Analogue: I, D/K, B/G, M
Digital: DTMB
Colour system
PAL/SECAM/NTSC3.58/NTSC4.43
Channel coverage
Analogue: UHF/VHF/Cable
Digital: UHF
Sound output
10 W + 10 W + 10 W + 10 W + 10 W
Wireless technology
Protocol IEEE802.11ac/a/b/g/n
Bluetooth Version 4.1
Input/Output jacks
Antenna (aerial)/cable
75 ohm external terminal for VHF/UHF
/
VIDEO IN
Video/Audio input (mini jack)
HDMI IN 1/2/3/4 (support 4K resolution, HDCP
2.3-compatible)
Video:
4096 × 2160p (50, 60 Hz)*
1
*
2
, 4096 × 2160p
(24 Hz)*
1
, 3840 × 2160p (50, 60 Hz)*
2
,
3840 × 2160p (24, 25, 30 Hz), 1080p (30, 50,
60 Hz), 1080/24p, 1080i (50, 60 Hz), 720p (30,
50, 60 Hz), 720/24p, 576p, 576i, 480p, 480i, PC
Formats*
3
*
1
When 4096 x 2160p is input and [Wide
mode] is set to [Normal], the resolution is
displayed as 3840 x 2160p. To display 4096 x
2160p, set [Wide mode] setting to [Full 1] or
[Full 2].
*
2
HDMI IN 2/3 only. To support 18 Gbps, set
[HDMI signal format] to [Enhanced format].
*
3
Refer to the Help Guide for details.
Audio:
5.1 channel linear PCM: 32/44.1/48/88.2/96/
176.4/192 kHz 16/20/24 bits, Dolby Digital,
Dolby Digital Plus and DTS
ARC (Audio Return Channel) (HDMI IN 3 only)
(Two channel linear PCM: 48 kHz 16 bits, Dolby
Digital, Dolby Digital Plus, DTS)
DIGITAL AUDIO OUT (OPTICAL)
Digital optical jack (Two channel linear PCM:
48 kHz 16 bits, Dolby Digital, DTS)
AUDIO OUT
/
(Stereo mini jack)
Headphone, Audio output, Subwoofer
Summary of Contents for BRAVIA 55A8F
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Page 32: ...12CT 從桌面底座將電視機安裝至牆上 1 移除底座罩以及終端罩 2 從電視機背面卸下螺絲 ʕ ʖ ʔ ʓ ...
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