Sony RMT-B119A - Drive Troubleshooting

9-9
Optical Block Unit (
B
U) IOP check flow (zz) ~ [Before BU Replacem ]tnemecalpeRBM/UBretfA[~)yy(wolFetirWataDPO)UB(tinUkcolBlacitpO]tne
BDP-BX39/S390 can p
lay the BD-disc
BLX-104
lay the DVD/CD-disc
Check Drive Power Supply
Check PS301, PS302
Replace PS when open
Check / replace the FFC cable, then check
BDP-BX39/S390 operates normally
OPT-005
F
FC cable (1-839-540-11)
SPD-005 FFC cable (1-839-541-11)
Check the Optical Block Unit (BU) by
service mode. (Flowchart zz)
BU IOP is OK?
Replace the OpticalBlock Unit (BU)
Optical Block Unit (BU) replace
(Flowchart yy)
OK
Optical Block or BU no problem
DVD: HLX-513
CD: HLX-A1
NO
YES
NO
YES
YES
NO
NO
YES
NO
YES
Enter Service Mode
Press
<OPEN/CLOSE>., <PLAY>,<STOP>
and plug in AC Power
Inside *Service Mode Menu
Select[8] Drive
Inside *Drive
Sele
c
t [7] OP Check Menu
Inside *OP Check M
enu
Select[2
]dIO
Pthen press'E
NTER'
Specification dIOP
BD
:6m
A
DVD
, CD: 9mA
IOP out of specific
ation need BU
replacement
Optical Block
Unit (BU) replace
(Flowchart yy)
ACPower OFF
NO
YES
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 photousing
BDPRdec.exe
and save the test data to
USB memory(File Name: BuData.txt)
Enter Service Mode and insert USB
memory to USB connector
Select [8] Drive -->
Select [1] Drive OP data Write
Press ENTER
After Finishing ReWrite OP data
-->Turn AC Power O
FF
And confirm dIOP by select [7] OP Check
Menu to verify IOP in specification
IOP in specification --> Turn AC Power
OFF
Turn Power ON and check playback
performance using BD, DVD and CD
BLX-104
DVD: HLX-513
CD: HLX-A1
The following cases need OP Data Write:
(1) Replace BU (MB is original)
(2) Replace MB (BU is original)
(3) Replace bo
th
BU and MB
JIG requirement
Digital camera (with macr
o mode
)
Barcodedecoder (BDPRdec.exe)
installed in jig
PC's (jig purpose)
USB memory
ESD free work bench
l
Drive flowchart
-
+
-
+
BDP-BX39/ S390
Q311 Pin 6: 12V
Q302 Pin 6: 5V
Select Mode : 1 or 2
:noitanalpxE
tesVDB:1edoM
093S/091S/93XB-PDB:2edoM
BDP-BX39/S390 can p