1-16 (E)
PMW-EX1R
1-8. Note on Service
1-8-1. Requirements on Replacement of Boards or Parts
This section explains the necessary setups required when replacing boards or parts.
1. When any of the following boards is replaced, upgrade the
fi
rmware version.
All data are written at once when upgrading the
fi
rmware version. (Refer to Section 1-5.)
Board name :
.
DPR-311
.
KSW-55
.
SWC-50
.
ASW-68
.
RE-273
.
TX-131
2. Adjusted values are stored in the following boards and parts. The values need to be readjusted when
they are replaced.
For readjustment, the dedicated service software “ServiceNavi-EX” is required.
(Refer to Section 4-1.)
Board name :
.
DPR-311
*
1
.
IF-1127
*
2
Part name :
.
CMOS block
.
EVF block
.
LCD module
*
2
*
1: The adjusted values for the CMOS block, the EVF block, and the LCD module are stored in the DPR-311 board.
*
2: The adjusted values for the LCD module are stored in the LCD module (IF-1127 board), but the adjusted values need to be
copied to the DPR-311 board.
3. The user setting values are stored in IC3250 on the DPR-311 board. The user data must be stored (Re-
store) in SxS before replacing the board and it must be read (Recall) after replacing the board.
1-8-2. Requirements on Replacement of Lens
When the lens is replaced, perform the
fl
ange-back adjustment.
1-8-3. Note on Replacement of Parts on the Board
1. The BI-202, BI-203 and BI-204 boards cannot be replaced on the board-level service or part-level
service. If parts become defective, replace the entire CMOS block.
2. Parts labels also cannot be replaced in the respective boards. If parts become defective, replace the
entire mounted board.
1-8-4. Description of Number Seal on the Prism
The number seal is put in the prism unit, the serial number of prism unit.
Every prism unit has its own number called prism serial number.