Sony WEGA KV-32XBR450, Service Manual

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KV-32HS20/36HS20/36HS20H/32XBR450/36XBR450/36XBR450H
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Control Register
Function & Link
Data
Type
Data
Range
Comment
0 SNNR SNNR data setting 0~3 0
1 SNFX
Selection of SNNR data settings;
0: Set SNNR automatically according to WSLT value (read
data)
C 0, 1 0
C: Comon data
2 WSLT Noise level detection data thretholds for SNNR data (read data) 0~255 0~30 31~62 63~126 127~255
SNNR data used as the (-) offset settings
SNNR = 0/1/2/3 @ WSLT £ 0/31/63/127, respectively 0~3 0 1 2 3
3 CPFG Related to 3D-COMB (mPD64082) / #19 YPFG settings ------ 0 1 2 3
4 CPFT
Related to 3D-COMB (mPD64082) / #18 YPFT settings
------ 0 0 0 0
SNNR data used as the direct settings
------
5 CCOR Related to 3D-COMB (mPD64082) / #20 YHCO settings ------ 0 1 1 1
6 CHCG Related to 3D-COMB (mPD64082) / #21 YHCG settings ------ 1 1 1 1
SNNR data used as the (-) offset settings
7 CAPG Related to 3D-COMB (mPD64082) / #16 VAPG settings ------ 0 0 0 0
8 3SHP Related to CXA2103 / #6 SHAP settings ------ 0 1 2 3
9 MIDD
Related to CXA2150P-3 / #19 MIDE settings
------ 0 1 2 3
10 5SHP
Related to CXA2150P-4 / #4 USHP settings
------ 0 1 3 4
11 5YF1 Related to CXA2150P-3 / #10 F1LV settings ------ 0 1 2 3
12 5CDS Related to CXA2150P-3 / #11 CDSP settings ------ 0 0 0 0
13 5LTI Related to CXA2150P-3 / #12 LTLV settings ------ 0 0 0 0
14 5CTI Related to CXA2150P-3 / #14 CTLV settings ------ 0 0 0 0
15 5VML Related to CXA2150P-3 / #1 UVML settings ------ 0 0 0 0
SNNR data used as the (+) offset settings
16 5VMC Related to CXA2150P-3 / #3 VMCR settings ------ 0 + 1 + 2 + 3
Note:
The same SNNR service data is used for DX1A-2001&2000.
Please refer to the part numbers and SBorSD numbers given in the service list for these devices.
DX1A-2001&2000 SERVICE LIST (#15):
SNNR
Related Control Devices:
mPD64082 { 3D-Comb / NEC } / IC3501 (BC-board) / Slave Address: B8h
CXA2103Q { Chroma Decoder / SONY } / IC3048 (B-board) / Slave Address: 9Ah (Main)
CXA2150Q { CRT Driver / SONY } / IC201 (A-board) / Slave Address: 86h
Register
No & Name
SNNR Settings Based on WSL Data
(
-
Offset Data)
SNNR Settings Based on WSL Data
(
+
Offset Data)
WSLT Data / Threthold Range
Data Initial/Average Setting
32V&36V CRTs