Service Modes, Error Codes, and Fault Finding
5.
Figure 5-14 “Semi Stand-by” to “Stand-by” flowchart
1
8
770_256_100216.ep
s
100216
tr
a
n
s
fer W
a
ke
u
p re
as
on
s
to the
S
t
a
nd
b
y µP.
S
tand by
S
emi
S
tand by
Di
sab
le
a
ll
su
pply rel
a
ted protection
s
a
nd
s
witch off
the DC/DC converter
s
(ENABLE-
3
V
3
n)
S
witch OFF
a
ll
su
pplie
s
b
y
s
witching HIGH the
S
t
a
nd
b
y I/O line
S
witch AVC
s
y
s
tem in re
s
et
s
t
a
te (re
s
et-
s
y
s
tem
a
nd
re
s
et-AVC line
s
)
S
witch re
s
et-U
S
B, Re
s
et-Ethernet
a
nd Re
s
et-DVB
s
LOW
Import
a
nt rem
a
rk
s
:
rele
as
e re
s
et
au
dio 10
s
ec
a
fter entering
s
t
a
nd
b
y to
sa
ve power
Al
s
o here, the
s
t
a
nd
b
y
s
t
a
te h
as
to
b
e
m
a
int
a
ined for
a
t le
as
t 4
s
b
efore
s
t
a
rting
a
nother
s
t
a
te tr
a
n
s
ition.
W
a
it 5m
s
W
a
it 10m
s
Del
a
y tr
a
n
s
ition
u
ntil r
a
mping down of
a
m
b
ient light i
s
fini
s
hed.
*
)
If
a
m
b
ientlight f
u
nction
a
lity w
as
us
ed in
s
emi-
s
t
a
nd
b
y
(l
a
mp
a
d
a
ire mode),
s
witch off
a
m
b
ient light (
s
ee CH
S
a
m
b
ilight)
*
) If thi
s
i
s
not performed
a
nd the
s
et i
s
s
witched to
s
t
a
nd
b
y when the
s
witch off of
the
a
m
b
ilight
s
i
s
s
till ongoing, the light
s
will
s
witch off
ab
r
u
ptly when the
su
pply i
s
c
u
t.
S
witch Memorie
s
to
s
elf-refre
s
h (thi
s
cre
a
te
s
a
more
s
t
ab
le condition when
s
witching off the power).
