1
OW TO REPLACE T E BD MAIN UNIT OR BD MEC A UNIT ASSY
f
NOTE The i ht pic up ser diode LD is inst nt de r ded or d
ed b st tic e ectricit or po er sur e.
When h nd in the BD MEC A UNIT
s be sure to e rth ourse f nd use n e rth
t on the
or bench nd oor for roundin .
BD MEC A UNIT Rep ce ent Conditions
If the laser amperage (Iop) e ceeds the stipulated range (see the laser on off mode in test mode (page 2 )), replace the
BD MEC A UNIT ASSY or replace the BD MAIN UNIT (including the MAIN PWB UNIT). If other problems occur, replace
the BD MAIN UNIT (including the MAIN PWB UNIT).
Stipulated range: For BD, within 6 mA of the initial value for DVD CD, within 12 mA of the initial value.
The fo o in t o p rts re speci ed s ser ice p rts for the MEC A UNIT.
1. BD MAIN UNIT(DBP1611) (including the MAIN PWB UNIT) : (Part No. : 972304000010S)
2. BD MEC A UNIT ASSY(DBP1611) :
(Part No. : 963309100070S)
1. o to Rep ce the BD MAIN UNIT inc udin the MAIN PWB UNIT
(1) Refer to the removal procedure, and remove and replace the BD MAIN UNIT(DBP1611). (see "DISASSEMBLY")
(2) Follow the firmware update procedure, and update the firmware to the latest version.
(see "VERSION UP RADE PROCEDURE OF FIRMWARE")
2. o to Rep ce the BD MEC A UNIT ASSY
2.1. De ices Used
1. PC
2. 2-Dimensional Bar Code Reader (DS6708 made by Symbol Co. etc.) (Do not supply)
3. USB - 232C (TTL) conversion jig (Model: DUT-0663 by eeeTech) (Do not supply)
4. 4P RE-P CONN CORD (1000mm) (Part No. : 6120 000300AS)
. Write software (D M ScanBarcode Rpower 2.16.60( ES460) MP function. ip)
2.2. BD MEC A UNIT ASSY Rep ce ent O er ie
(1) Before replacing the BD MEC A UNIT ASSY, write all of the BD MEC A UNIT ASSY data of the unit to be replaced
onto the set.
(2) After performing (1), replace the BD MEC A UNIT ASSY.
(3) Configure the settings for the set in which the BD MEC A UNIT ASSY was replaced.
2.3. Before rep cin the BD MEC A UNIT ASSY
Prep r tion
1. Set unit before replacing the BD MEC A UNIT ASSY
2. PC with write software (D M ScanBarcode Rpower 2.16.60( ES460) MP function. ip) installed
3. 2-Dimensional Bar Code Reader
4. USB - 232C (TTL) conversion jig
. BD MEC A UNIT ASSY for replacement
NOTE Be sure not to ist e the i ht pic up b r code d t settin s ith d t fro different pic up.
Writin incorrect d t i c use ser de r d tion.
