Software Upgrade Procedure
4
1. Put
the
"JBLBAR2_1.HUI"
to
the
root
directory
of
U
disk,
and
step
the
U
disk
in
Bar
USB
port.
2. Make
sure
your
Bar
connect
with
your
Subwoofer
by
AUX
cables.
3. Turn
on
your
Bar
and
Subwoofer,
make
sure
there
are
working.
4. Press
down
and
hold
the
"Power"
key
and
"Vol
‐
"
key
until
the
VFD
show
"Updata
mode".
5. Wait
a
minute,
it
is
updating
when
the
vfd
show
"Wait".
When
it
failed
to
upgrade
VFDS
will
show
"Fail".
You
need
to
check
the
step
1
and
step
2.
6. The
VFD
will
show
that
"Done"
and
reset
when
it
update
successfully.
7. You
need
to
power
off
the
Bar
and
Subwoofer,
then
power
on
they.
Содержание JBL BAR 2.1
Страница 35: ...7 21 PCB Layout Power board and KEY board of subwoofer...
Страница 36: ...7 22 PCB Layout Power board of bar...
Страница 37: ...7 23 PCB Layout Amplifier board of subwoofer bottom...
Страница 38: ...7 24 PCB Layout Amplifier board of subwoofer top...
Страница 39: ...7 25 PCB Layout Input board...
Страница 40: ...7 26 PCB Layout LED board...
Страница 41: ...7 27 PCB Layout HDMI board BOTTOM VIEW...
Страница 42: ...7 28 PCB Layout HDMI board TOP VIEW...
Страница 43: ...7 29 PCB Layout KEY board of bar...
Страница 44: ...7 30 PCB Layout Main board...
