39
BDP-LX55
5
6
7
8
5
6
7
8
A
B
C
D
E
F
8. EACH SETTING AND ADJUSTMENT
8.1 NECESSARY ADJUSTMENT POINTS
8.2 FIRMWARE UPDATE
Mechanical
point
Mechanical
point
[1] When replace the LOADER A
SS
Y
Note :
Be s
u
re to
u
pd
a
te the firmw
a
re before st
a
rting
a
dj
u
stments or settings.
[2] When replace the MAIN BOARD A
SS
Y
Thi
s
time
Adju
s
tment Point
s
Thi
s
time
Adju
s
tment Point
s
When repl
a
ce the LOADER ASSY
When repl
a
ce the
MAIN BOARD
ASSY
FA TEST
Electric
point
Electric
point
FA TEST
Note :
Be s
u
re to check the version of firmw
a
re
a
fter MAIN BOARD ASSY is repl
a
ced.
If it is not the l
a
test firmw
a
re,
u
pd
a
te it.
Ple
a
se confirm th
a
t the USB memory is recognized
a
fter inserting the USB
memory to the USB termin
a
l. (D
u
e to protect wrong connection)
Bec
au
se of c
u
stomer's dem
a
nd, for the p
a
th of firmw
a
re
u
pd
a
te, the file n
a
me,
a
nd the specific
a
tion of
u
pd
a
te
a
re const
a
ntly ch
a
nging.
The following
a
re the steps of
u
pd
a
te:
1.
Before
u
pgr
a
de, ple
a
se check the c
u
rrent version of firmtw
a
re inst
a
lled in this m
a
chine.
Yo
u
c
a
n press HomeMen
u
b
u
tton to enter the men
u
,
a
fter th
a
t, press
b
u
tton to displ
a
y
“Home
Men
u
”
“Initi
a
l Set
u
p”
“Options”
“System Inform
a
tion”, then yo
u
c
a
n see the inform
a
tion of c
u
rrent
firmw
a
re version by pressing the enter b
u
tton.
2.
S
a
ve the
u
pd
a
ting file [DLdiscidentifier.txt],[DVD.bin]
a
nd [BDP-140_Vxx.xx.bin] to the USB memory ro
u
te p
a
th.
3
.
After step 2, ple
a
se insert the USB memory into m
a
chine. While the screen shows the inform
a
tion
th
a
t
a
USB memory h
a
s been inserted, ple
a
se press HomeMen
u
b
u
tton to enter the men
u
, then find
“USB devices” thro
u
gh “Home Men
u
”
“Initi
a
l Set
u
p”
“Options”
“Upd
a
te”
“USB Stor
a
ge”.
After press the enter b
u
tton, the system will se
a
rch the
u
pgr
a
de file itself to
u
pgr
a
de.
4.
After reset, the m
a
chine is
a
v
a
il
a
ble for test.
