Procedure For Replacing The B Board/Lmd2 Board; Preparation - Sony BVM-L230 Service Manual

1-7. Procedure for Replacing the B Board/LMD2 Board

When replacing the B board or LMD2 board of this unit (replacing only the board), it is required to
update the adjustment data file. Obtain the adjustment data of the replaced unit and update the data.

1-7-1. Preparation

Procedure for obtaining data
Regarding each adjustment data of the B board and LMD2 board, contact your local Sony Sales Office/
Service Center for the following information.
1. When the LCD unit is not replaced
. Serial number of this unit
. Chassis number
2. When the LCD unit is replaced with the LCD unit (for service).
. Serial number of this unit
. Serial number of the LCD unit (for service)
Chassis number attaching position
February 2008
BVM-L230/2 SYQ
NO. XXXXXXX
Ichinomiya, Japan
m
. When replacing the B board in the state that the LCD unit is already replaced, use the adjustment data
in CD-R supplied with the LCD unit (for service). (Refer to Section 1-6.)
. When replacing the LMD2 board in the state that the LCD unit is already replaced, obtain the adjust-
ment data because the adjustment data (*.eep) is not stored in CD-R supplied with the LCD unit (for
service).
BVM-L230
1-21