Samsung HLS4676SX/XAA Service Manual page 24

Alignment & Adjustment
8. MST3389(disable)
No Item
1 RED CUTOFF
2 GREEN CUTOFF
3 BLUE CUTOFF
4 PHASE
5 RED GAIN
6 GREEN GAIN
7 BLUE GAIN
8 PLLDIV
9 PLLGAIN
10 CLPDLY
11 CLPDUR
12 HSOPW
13 SYNC_CTRL
14 SOGMID_CTRL
15 SEP_THR
16 PRECST
17 POSTCST
18 ADC_BW0
19 ADC_BW1
* This menu is not activated.
9. STV8258DSX
No Item
1 Stereo Pilot high
2 Stereo Pilot low
3 SAP Pilot high
4 SAP Pilot low
5 D_AV Delay
6 A_AV Delay
7 Carrier Mute
8 MTS Interval
3-8
Range Default
0 ~ 255 128
0 ~ 255 128
0 ~ 255 128
0 ~ 64 0
128
128
128
0 ~ 4096 127
0 ~ 32 16
16
8
32
64
184
32
0
0
0
0
Range Default
0 ~ 255 35
0 ~ 255 16
0 ~ 255 128
0 ~ 255 96
0 ~ 255 88
0 ~ 255 88
ON
1
Remark
ADC R channel offset(lower value -> higher DATA out)
ADC G channel offset(lower value -> higher DATA out)
ADC B channel offset(lower value -> higher DATA out)
Adjust ADC comparator(sampling) phase (64 steps).
ADC R channel Gain. 00: Smallest input range, maximum gain.
ADC G channel Gain. 00: Smallest input range, maximum gain.
ADC B channel Gain. 00: Smallest input range, maximum gain.
ADC PLL Divider ratio
select ADC PLL VCO range and Charge pump current.
Set Clamp Pulse Delay to HSYNC reference edge.
Set Clamp Pulse width in pixel clock.
ADC HSOUT pulse width in pixel clock.
Set Sync control by various option.
ADC R&B channel level select clamping level select.
VSYNC separator Threshold in 5MHz(ADC).
Pre-Coast width(before VSYNC) for COAST extension.
Pre-Coast width(after VSYNC) for COAST extension.
On-line ADC input 3dB Bandwidth for R&G channels.
On-line ADC input 3dB Bandwidth for B channels.
Remark
Threshold High for Stereo Detection
Threshold Low for Stereo Detection
Threshold high for SAP detection
Threshold low for SAP detection
Set the delay time for LS channel.
Set the delay time for LS channel.
Samsung Electronics