Hitachi 55HL9000G TV Ultra HD (4K)

User Manual - Page 4

For 55HL9000G.

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English - 4 -
Automatic power down after up to eight hours.
Sleep timer
Child lock
Automatic sound mute when no transmission.
NTSC playback
AVL (Automatic Volume Limiting)
PLL (Frequency Search)
PC input
Game Mode (Optional)
Picture off function
Programme recording
Programme timeshifting
Ethernet (LAN) for Internet connectivity and service
802.11n WIFI Support via USB dongle
Audio Video Sharing
High Dynamic Range (HDR) / Hybrid Log-Gamma
(HLG): Using this feature the TV can reproduce
greater dynamic range of luminosity by capturing
and then combining several different exposures.
HDR/HLG promises better picture quality thanks to
brighter, more realistic highlights, more realistic color
and other improvements. It delivers the look that
lmmakers intended to achieve, showing the hidden
areas of dark shadows and sunlight with full clarity,
colour and detail. HDR/HLG contents are supported
via native and portal applications, HDMI, USB inputs
and over DVB-S broadcasts. Set the related HDMI
source input as Enhanced from the Sources option
in the Settings menu in order to watch HDR/HLG
images, if the HDR/HLG content is received through
an HDMI input. The source device should also be at
least HDMI 2.0a compatible in this case.
Dolby Vision: Dolby Vision™ delivers a dramatic vis-
ual experience, astonishing brightness, incomparable
contrast, and captivating color, that brings entertain-
ment to life. It achieves this stunning image quality by
leveraging breakthrough HDR and wide color gamut
imaging technologies. By increasing the brightness of
the original signal and using a higher dynamic color
and contrast range, Dolby Vision presents stunning,
true-to-life images with amazing amounts of detail
that other post-processing technologies in the TV
aren’t able to produce. Dolby Vision is supported via
native and portal applications, HDMI and USB inputs.
In the System>Picture>Mode menu two predened
picture modes will be available if Dolby Vision content
is detected: Dolby Vision Bright and Dolby Vision
Dark. As of their names indicate, you may experience
the content as the creative intended, with bright and
dark options, considering the ambient luminance.
Functions and features may vary in
accordance with the model.
OLED TV Operations (depending on the model)
OLED panels have some procedures in order to
extend the panel lifetime and provide protection
from image sticking problem.
OFF-RS
After every 4 hours of use, the TV will perform OFF-
RS operation automatically and the next time TV is
switched into standby mode.
It will take about 6 minutes. In order not to interrupt
the operation it is recommended to wait until the
operation is completed.
The LED will be blinking during the operation.
When the operation is completed, the TV will switch
into the standby mode.
This operation can be interrupted by cutting the
power supply to the TV or switching the TV on. In
this case OFF-RS operation will be performed when
next time the TV is switched into standby mode.
ON-RF
This operation will be performed automatically every
time the TV is switched on.
Do not do anything during boot-up procedure. Do
not interrupt the process.
It will take about 6 seconds for the rst picture to
appear on the screen.
The boot logo will thus appear later and will remain
for a lesser period of time on the screen.
JB
This operation will be performed automatically at any
time of the day when the TV is switched into standby
mode after every 1500 hours of use.
First, OFF-RS operation will be performed when the
TV is switched into standby mode.
Then, the TV will remain in standby mode for a
period of 1 hour in order to cool down the panel.
After a period of 1 hour in standby mode the TV
will switch on with blank screen and JB function will
be performed if the panel is at proper temperature.
This will take about 1 minute and during the
operation the LED will blink and a horizontal line
will appear on the screen, moving from the top to
the bottom of the screen.
After JB operation is completed the TV will switch
into standby mode.
JB operation can be interrupted at any time by
cutting the power supply to the TV or switching
the TV on.
If JB operation is interrupted a massage will appear
on the screen stating that the JB operation was
interrupted when next time the TV is switched on.
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