Sony TRINITRON KV-32HS20 Service Manual page 32

DX1A-2001&2000 SERVICE LIST (#4-1):
Device Name: CXA2150AQ { CRT Driver / SONY } / IC201 (A-board) / P/N: 8-752-093-35 (SBorSD#: NA)
Slave Address: 86h
Register
No & Name
0 VPOS V_POSITION: Vertical position (V_DRV siganl DC-bias)
1 VSIZ V_SIZE: Vertical size (V_DRV signal gain)
V_LINEARITY: Vertical linearity
2 VLIN
(Gain for V_DRV signal secondary component)
3 VSCO S_CORRECTION: Vertical S-correction
VSAW0_DCH/VSAW0_DCL: Vertical center adjustment
4 VCEN VSAW0_DCH: VSAW0 waveform DC component (high 2-bits)
VSAW0_DCL: VSAW0 waveform DC component (low 4-bits)
VSAW0_AMP: Vertical PIN adjustment
5 VPIN
VSAW0 waveform SAW component amplitude
6 NSCO VSAW1_DC: Rotation
7 HTPZ VSAW1_AMP: Horizontal trapezoid
8 ZOOM ZOOM_SW: Zoom switch
9 APSW ASP_SW: Aspect switch
10 ASPT V_ASPECT: Aspect ratio
11 SCRL V_SCROLL: Vertical scroll
12 UVLN UP_VLIN: Upper vertical linearity
13 LVLN LO_VLIN: Lower vertical linearity
Note:
The same CXA2150 service data is used for DX1A-2001&2000.
Control Register
Function & Link
CXA2150D-1 {Deflection Controls: D1}
Data Data Data Initial Settings & [Average Data]
Type Range (
32V&36V CRTs)
Full Vcomp1
26 [26]
Adj. 0~(31)~63
19 [19]
Adj. 0~(31)~63
Adj. 0~(7)~15
Adj. 0~(7)~15
31 [31]
Adj. 0~(31)~63
Adj. 0~(15)~31 15 [15]
Adj. 0~(7)~15
15 [15]
Adj. 0~(15)~31
0, 1 0
0, 1 1
Adj. 0~63 47
Adj. 0~(31)~63 31
0~15 0
0~15 0
— 32 —
KV-32HS20/36HS20/36HS20H/32XBR450/36XBR450/36XBR450H
Comment
Vcomp2
Full: 480p/960i (4x3) display
Vcomp1: 480p/960i (16x9) display
Vcomp2: 1080i (16x9) display
9 [9]
Adj.: Adjusted data
( ): Settings at center
8 [8]
VCEN-L(Low bit)
VCEN-H(High bit)
[Copy1]: Copy the adjusted data
15 [Copty1]
for Full mode.
Either 7 or 8 can be used as the
7 [7]
average NSCO data.
(If both of them are not good,
0 please feedback to / check with
the DY attachment process.)
1 0
47 47
32 32
0
0