Sony KP-46WT500 Service Manual page 29

Component I/F & Sync Separation CXA2171
Reg.No &Name FUNCTION
0 MTRX MAT_OUT
GAIN_SEL
1 GAIN
2 CBGN CBGAIN
V_TC
3 VTC
4 HWID H_WIDTH
HSEP_SEL
5 HSEP
6 TEST TEST
No used
7 FRGB
8 HMSK Hsync masking in vertical retrace
Audio Processor BH3868FS
Reg.No &Name FUNCTION
0 SVOL Volume:Offset for Volume
1 SBAL Balance Offset for Balance
2 SBAS Bass:Offset for Bass
Treble:Offset for Treble
3 STRE
4 BBLP BBE low pass filter
5 BBHP BBE high pass filter
6 SREF Surround effect
7 AGC Auto gain control
BBE on/off
8 BBE
TruSurround NJM2180
Reg.No &Name FUNCTION
0 TSMD Trusurround effect selection
No used for Wide model
1 ATT
DLBY NJW1106
Reg.No &Name FUNCTION
0 DBMD
1 SCH
2 ADSW
3 CECH
4 DELY
5 SSEL
Video5,6 480i Video5,6 480P Video5,6 1080i
15.75khz 31.50khz 33.75khz
0 0 1
0
9
1
1
Video5,6 Video7 Sub
1 1 0
0
0
V5,6,7 1080i ELSE
0 1
0
7
7
7
0
2
11
0
0
2
0
0
0
0
0
7
0
— 29 —
Video5,6 720P Video7 480i Video7 480P
45khz 15.75khz 31.50khz
1 0 0
KP-46WT500
Video7 1080i Video7 720P
33.75khz 45khz
1 1