-79-
Electrical Adjustment
Service adjustment data
These initial values are the reference data written from the
CPU ROM to memory IC when replaced new memory IC. The
adjustment items indicated with “✻” are required to readjust fol-
lowing to the “Electrical adjustments”. Other items should be
used with the initial data value.
Grp / No. Item Function Range Initial Note
0 AD Converter A (ADV7842)
3 ADC G-GAIN
PC - On Board / Slot
Component - On board / Slot
Composite - Slot
Scart - Slot
0 - 1023
950 / 950
900 / 900
850
950
4 ADC R-GAIN
PC - On Board / Slot
Component - On board / Slot
Composite - Slot
Scart - Slot
0 - 1023
950 / 950
900 / 900
850
950
5 ADC B-GAIN
PC - On Board / Slot
Component - On board / Slot
Composite - Slot
Scart - Slot
0 - 1023
950 / 950
900 / 900
850
950
6 Auto Coast Analog PC 0 - 1 1
7 Pre Coast Analog PC 0 - 15 4
8 Post Coarst Analog PC 0 - 15 4
1 AD Converter B (ADV7842)
3 ADC G-GAIN
PC - On Board / Slot
Component - On board / Slot
Composite - Slot
Scart - Slot
0 - 1023
950 / 950
900 / 900
850
950
4 ADC R-GAIN
PC - On Board / Slot
Component - On board / Slot
Composite - Slot
Scart - Slot
0 - 1023
950 / 950
900 / 900
850
950
5 ADC B-GAIN
PC - On Board / Slot
Component - On board / Slot
Composite - Slot
Scart - Slot
0 - 1023
950 / 950
900 / 900
850
950
6 Auto Coast Analog PC 0 - 1 1
7 Pre Coast Analog PC 0 - 15 4
8 Post Coarst Analog PC 0 - 15 4
20 AD Converter A (ADV7842 Video)
0 Y Level
Composite - On Board
Scart - On Board
0 - 1023
850
700
1 C Level
Composite - On Board
Scart - On Board
0 - 1023
659
700
2 Analog Clamp Speed Composite - Video 0 - 31 4
21 AD Converter B (ADV7842 Video)
0 Y Level
Composite - On Board
Scart - On Board
0 - 1023
850
700
1 C Level
Composite - On Board
Scart - On Board
0 - 1023
659
700
2 Analog Clamp Speed Composite - Video 0 - 31 4
35 DVI Equalizer (DS16E5110)
0 CH0 Boost Data 0 - 7 1
1 CH1 Boost Data 0 - 7 1
2 CH2 Boost Data 0 - 7 1
40 General
0 IP Mode Set at IP OFF 0: Not used IP Block 1: Used IP Block and IP OFF 0 - 1 1
1 Force 2.2 pull down enble
1: auto, 2: 2.2 pull down (starts posi 0), 3:2.2 pull down (start
posi 1)
1 - 3 1
2 Detect Film Mode Enable 0: 2:3pull down & 2:2pull down 1: 2:3pull down 2: 2:2pull down 0 - 2 0
41 Deinterlacer setting Progressive Mode1, Film Parameter
0 Motion Adaptive Weight Value <KDEINT> 0 - 4 2 / 2 / 2
1 Angle Interpolation Level 0 : Conservative <== ==> 4 : Aggressive 0 - 5 3 / 3 / 3
2 Mortion NR 0: default, 21: still 0 - 255 0 / 0 / 0
47 Noise Reduction (time) NR L1 Parameter
1 HVNR <NSREGIONY0> / <NSREGIONUV0> 0 - 3 3
2 COBM <NSREGIONY1> / <NSREGIONUV1> 0 - 3 3