Pioneer MEP-7000 Service Manual page 129

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The following connection configuration is recommended for the recovery operation. As the control unit is not required,
disconnect it from the drive unit.
Memo:
Be sure to turn off the drive unit before disconnecting and reconnecting the DVD/CD drive from/to the
drive unit. Also, before turning on the unit, make sure that the Board Assy is not in contact with the chassis.
Before disconnecting the DVD/CD drive from the drive unit, disconnect the two cables that connect the SRV 1/SRV 2
Assys and SMAIN Assy.
Connection configuration for recovery
USB serial converter
RS-232C cable (9-pin)
PH cable (6-pin)
Copy the folder of the downloaded software programs to
any directory of the PC.
Memo: You can copy the folder to the Windows desktop.
Set the port and baud rate of the PC:
Settings on the PC
Port: COM1
Baud rate: 9,600 bps
Set the two switches on the RS-232C conversion board
as follows:
Settings of the switches on the
RS-232C conversion board
SW1: TEST MODE
SW2: OTHER
5
6
MEP-7000
6
7
PH cable for power supply
(PF05PP-C37/5-pin)
Be careful not to apply excess load to the
PH cable that is connected to the SRV
Assy, as it may be damaged by a load of
the DVD/CD drive.
Settings on the PC vary depending on the
operating system. Information on those settings,
including the operation policy, will be announced
through the PSN.
RS-232C conversion board
SW2
7
8
A
B
C
D
E
SW1
F
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