Sony TRINITRON KV-32XBR450 Service Manual page 19

Device Name: CXA2151Q { Component I/F & Sync Seperation / SONY } / IC3001 (B-board) / P/N: 8-752-093-84 (SD#: S00302B)
Slave Address: 84h
Register
No & Name
0 MTRX MAT_OUT: Selection of color matrix conversion types
GAIN_SEL:
1 GAIN
Selection of output signals for SELYOUT, SELCBOUT, SELCROUT
YGAIN, CBGAIN, CRGAIN:
2 CBGN
The gain control of SELYOUT, SELCBOUT, & SELCROUT
3 VTC V_TC: Setting of Vsync separation time constant
4 HWID H_WIDTH: Setting of the output pulsewidth of SELHOUT
5 HSEP HSEP_SEL: Setting for the sync separation system
6 TEST TEST: Test mode selection (for device tests)
The forced RGB selection (for tests)
7 FRGB
{0: MAT_OUT = MTRX (#0), 1: MAT_OUT = MTRX (#3)}
8 HMSK Hsync masking in vertical retrace
Note:
The same CXA2151 service data is used for DX1A-2001&2000.
DX1A-2001&2000 SERVICE LIST (#5):
Control Register
Function & Link
CXA2151Q
Data Data Data Initial/Average Settings
Type Range ( 32V&36V CRTs)
480i 480p
(15.75 KHz) (31.50 KHz)
Micro 0~3 0 0
C 0~3 0
C 0~15 9
C 0~3 1
C 0~3 1
Video5 Video6
0, 1 0 0
C 0, 1 0
C 0, 1 0
Full Vcomp1
0, 1 1
— 35 —
KV-32HS20/36HS20/36HS20H/32XBR450/36XBR450/36XBR450H
Comment
1080i
Video5&6:
(33.75 KHz)
YPbPr-480i/480p/1080i inputs
1
Sub: 480i input from the sub-channel
Full: 480p/960i (4x3) display
Vcomp1: 480p/960i (16x9) display
Vcomp2: 1080i (16x9) display
C: Common data
Sub
0
Vcomp2
0