Sony RMT-B109A - BU Adjustment Flow [Yy]; KEM-470 AAA;C2 RP Packing Spec

1-17
BDP-BX38/S280/S380/S383
1-4-5. BU Adjustment Flow [yy] ~
1-4-6. KEM-470AAA/C2RP Packing Spec.
KEM-430AAA/C2RP Packing Spec.
Optical Block Unit (BU) OP Data Write Flow (yy) ~ [After BU/MB Replacement]
Remove the defective BU from Loading
Assy and also remove BU insulator (4pcs
)
Unpack new BU and take OP Data Barcode
photo by camera
Assemble BU with Insulators to Loading
Assy (tighten screw with
2kgf)
Decode the
OP Data Barcode phot using
BDPRdec.exe
and save the test data to
USB memory(File Name: BuData.tx
t)
Enter Service Mode and ins
ert USB memory
to USB connector
Select [8] Drive -->
Select [1] Drive OP data
Write
Press ENTER
After Finishi
ng ReWrite OP data
--> Turn
AC Power OFF
And confirm d
IOP by
sel
ec
t [7] OP Check
Menu to verify IOP in s
peci
fication
I
OP in specification --> Turn AC Power OFF
Turn Power ON and check playback
performance us
i
ng BD, DVD and CD
BLX-104
DVD: HLX-513
CD: HL
X-A1
The following cases need OP Data Write:
(1) Repl
a
ce BU (MB is origi
nal)
(2) Replace MB (BU is original)
(
3) R
e
p
lace
b
o
th B
U and MB
JIG
requirement
Digital camera (with macro mod
e)
Barco
d
e
decoder (BDPRdec.exe)
installed in jig
PC's (jig pu
rp
o
se)
USB memory
ESD free wo
rk b
ench