Sony Trinitron KV-32XBR400 Service Manual page 42

Device Name: BH3868FS { Audio Processor / ROHM } / IC7001 (A-board) / P/N: 8-759-678-92 (SBorSD#: NA)
Slave Address: 82h
Register
Control Register
No & Name
Function & Link
0 Volume: Offset for Volume
SVOL
1 SBAL Balance: Offset for Balance
2 SBAS Bass: Offset for Bass
3 STRE Treble: Offset for Treble
4 BBLP BBE lowpass filter
5 BBE highpass filter
BBHP
6 SREF Surround effect
7 AGC Auto gain control
8 BBE BBE on/off
Note:
Device Name: NJM2180M { TruSurround 3D-Audio Processor / JRC } / IC4101 (S-board) / P/N: 8-759-686-15 (SB#: V9072)
Device Control: Controlled via CXA1315M (Audio Control D/A, IC4103/S-board, Slave Address: 48h) / P/N: 8-752-059-23 (SD#: S88Z45B)
Register Control Register
No & Name
Function & Link
0 TS TruSurround effect selection
1 DMY1 Dummy data (No functions)
Note:
DX1A SERVICE LIST (#8):
Data Data
Type Range
0~3
0~(3)~7
0~(3)~7
0~(3)~7
0~15
0~15
0~7
0, 1
0, 1
DX1A SERVICE LIST (#9):
Data Data
Data Initial/Average Setting
Type Range
0~3
C 0~255
Audio Processing (AP) / BH3868FS
Data Initial/Average Setting
(32V&36V CRTs)
0
7
7
7
0
2
11
0
1
TruSurround (TRUS) / NJM2180
(32V&36V CRTs)
2
C: Common data
DMY1 is used to fulfil the minimum requirement of 2 control items in each service control
0
category.
Comment
( ): Settings at center
Comment