Sony AA-2U service manual CXA2131AS, 3D Comb, Adjustment Items 2

ADJUSTMENT ITEMS (2 OF 6) KV-32FV27 / 36FS13 / 36FS17 / 36FV27 / 38FS17

	Register			Description	Data	Adj/Fix	Initial	32"		36"/38"					Comments
	Name				Range		Data	FV	FS		FV
48	YSPF			Sharpness fo for YUV Input	0,1	FIX	1		1			0=2.5MHZ, 1=3.0MHz
49	AXNT			Axis NTSC	0,1	FIX	0		0			0: Japan Axis, 1: US Axis
50	PREL			Pre/Overshoot Ratio	0,1	FIX	1		1			0: 1:1, 1: 2:1
51	DCT		CXA2131AS	DC Transmission Ratio	0,1	FIX	1		1			0:100%, 1:85%
52	ABLM			ABL Mode	0,1	FIX	1		1			0:Picture ABL, 1:Picture/Brightness ABL
53	FSC			FSC Output On/Off	0,1	FIX	1		1			0: FSC output OFF,			1: FSC output ON
54	HOSC	VP		H VCO Frequency Adjustment	0-15	FIX	12		12			0: Low,	15: High (40 Hz Steps)
55	VSS			Vsync Slice Level	0,1	FIX	0		1			0: 1/3 from sync tip,			1: 1/4 from sync tip
56	HSS			Hsync Slice Level	0,1	FIX	0		1			0: 1/3 from sync tip,			1: 1/4 from sync tip
57	HMSK			Macrovision Countermeasure	0,1	FIX	1		1			0: Off,	1: ON
58	VTMS			Select Signal VTIM Pin	0-3	FIX	0		0			0: V retrace timing, 1: Hsync signal, 2: Vsync signal, 3: don't use
59	AFC			AFC	0-3	FIX	0		0			0: High Gain, 1: Medium Gain, 2: don’t use, 3: Extremely low gain
60	REFP			REFP	0,1	FIX	0		0			0: R=20H/G=21H/B=22H, 1: R=23H/G=24H/B=25H
61	VBSW			VBLK Width Control	0-3	FIX	0		0			0: 9H from B, 1: 10H from B,				2: 11H from B, 3:12H from B
												(When JUMP SW=1)
62	BKOF			ABL Signal Detection Level	0,1	FIX	0		0			0: VTH=3V, 1: VTH=1V
63	AGN2			Aging Mode 2 - Black Output Mode	0,1	FIX	0		0			0: Black Output Mode OFF,				1: Black Output Mode ON
0	SREF		BH3868	Surround Effect	0-15	FIX	7		7			0: Min,	15: Max (8-15 LOOP=1)
1	BBLP	AP		BBE Low PAss	0-15	FIX	5		5			0: 0.5dB,		15: 10dB
2	BBHP			BBE High Pass	0-15	FIX	3		3			0: 0.5dB,		15: 10dB
3	SVOL			Sub Volume	0-15	FIX	7		7			0:-0 volume steps, 15:-15 volume steps
4	SBAL			Sub Balance	0-15	FIX	7		7			0: +Right, 15:+Left
5	SBAS			Sub Bass	0-15	Fix by model	5	5	8		5	0:-7 steps, 15: +8 steps
6	STRE			Sub Treble	0-15	Fix by model	3	5	8		5	0:-7 steps, 15: +8 steps
0	SPCA	SRS		SRS Space Attenuation	0-63	FIX	0		0			0: 0dB,	63: -31db (1dB steps)
1	CENA			SRS Center Attenuation	0-63	FIX	0		0			0: 0dB,	63: -31db (1dB steps)
		TDA7464
2	INPA			Input Attenuation	0-127	FIX	3		3			0: 0dB,		127: -31.5dB (0.5dB steps)
0	COUT			Chroma Signal Gain / BPF	0-3	FIX	3		3			Input/Output gain=1 / BPF ON
1	YAPS			Y V-Compensation/Peaking	0-3	FIX	3		3			Correctin enabled for digital/analog inputs
2	NSDS			Standard/Non-Standard Processing	0-3	FIX	0		0			Standard adaptive processing
3	MSS			Inter-frame/Inter-line Mode	0-3	FIX	0		0			Adaptive Processing
4	EXAD			External ADC Insert	0,1	FIX	0		0			Internal Y-ADC
5	PECS			Pedestal Error Correction	0-3	FIX	0		0			Standard
6	EXCS			C sync Input	0-3	FIX	1		1			Use CSI
7	CPP		uPD64082	Y ADC Amplitude/Clamp Method	0-3	FIX	0		0			Y-ADC & C-ADC Vtb=1.25V
8	HDP	3D COMB		H Phase Fine Adjustment	0-7	FIX	3		3			Phase +/- 0msec
9	CDL			C Output Delay Fine Adjustment	0-7	FIX	5		5			Y/C Delay +/- 0msec
10	DYCO			Y Moving Coring Level	0-15	FIX	2		2			0: Close to moving pictures, 15: Close to still pictures
11	DYGA			Y Moving Coring Gain	0-15	FIX	10		10			0: Close to still Pictures, 15: Close to moving Pictures
12	DCCO			C Moving Coring Level	0-15	FIX	2		2			0: Close to moving pictures, 15: Close to still pictures
13	DCGA			C Moving Coring Gain	0-15	FIX	9		9			0: Close to still Pictures, 15: Close to moving Pictures
14	YNRK			YNR Non-linear Filter Gain	0,1	FIX	1		1			x7/8 large noise reduction and large after image
15	YNRI			YNR Non-linear Filter Convergence	0,1	FIX	0		0			6LSB small noise reduction and small after image
16	YNRL			YNR Non-linear Filter Limit Level	0-3	FIX	1		1			0: YNR Off , 3: 3LSB large noise reduction
17	CNRK			CNR Non-linear Filter Gain	0,1	FIX	1		1			x7/8 large noise reduction and large after image
18	CNRI			CNR Non-linear Filter Convergence	0,1	FIX	0		0			6LSB small noise reduction and small after image
19	CNRL			CNR Non-linear Filter Limit Level	0-3	FIX	1		1			0: CNR OFF , 3: 3LSB large noise reduction
20	ID1O			ID-1 Superimpose Signal	0,1	FIX	0		0			Through, no superimposition
21	ID1W			Specifies bit A1 of Word 0	0,1	FIX	0		0			0: 4x3, 1:		16x9
22	ID1N			Spedifies bit A2 of Word 0	0,1	FIX	0		0			0: normal, 1:letterbox
23	CLK			CLK8 Pin Output	0,1	FIX	1		1			0: Output 8fsc, 1: Output OFF

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