Denon DBP-1611UD Service Manual page 15

OW TO REPLACE T E BD MAIN UNIT OR BD MEC A UNIT ASSY f
NOTE The i ht pic up
When h nd in the BD MEC A UNIT
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) :
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) F ollow 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)
. W rite 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) B efore 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
Writin incorrect d t
ser diode LD is inst nt
s be sure to e rth ourse f
ist e the i ht pic up b r code d t settin s
i c use ser de r d tion.
de r ded or d ed b st tic e ectricit or
(Part No. : 963309100070S)
1
po er sur e.
nd use n e rth t on the
ith d t fro different pic up.