
Alignments
EN 137
LC4.31E AA
8.
settings, see also the other NVM tables elsewhere in this
manual.
Caution:
•
Do not change the NVM settings without
understanding the function of each setting, because
incorrect NVM settings may seriously hamper the
correct functioning of the TV set!
•
Do not change the Scaler NVM settings, as this will
hamper the DVI functionality of the TV set!
•
Always note down the existing NVM settings, before
changing the settings. This will enable you to return to the
original settings, if the new settings turn out to be incorrect.
Table 8-1 ADC gain and grey scale alignment
8.3.5
Panel Size Settings
The table below shows the NVM settings for panel selection,
based on panel size and manufacturer. Use the SC NVM editor
in the SAM menu to change the panel code at decimal address
320.
Caution:
•
Make sure to choose the right panel, because incorrect
NVM settings may seriously hamper the correct
functioning of the TV set!
•
Always note down the existing NVM settings, before
changing the settings. This will enable you to return to the
original settings, if the new settings turn out to be incorrect.
Table 8-2 Panel size settings
8.3.6
Sound
•
See paragraph “
DCXO (Digital Xtal Oscillator)
Alignment
”
.
SDTV ADC Gain settings: Use the NVM Editor in SAM to set these values in
the Hercules NVM
Setting
Hercules NVM Address
(decimal value)
26PF5321/10/12
32PF5321/10/12
37PF5321/10/12
26PF7321/12
32PF7321/12
37PF7321/10/12
42PF5421/10
NVM_ADC_GAIN_R
006
135
NVM_ADC_GAIN_G
007
185
NVM_ADC_GAIN_B
008
145
SDTV Greyscale settings: Use the SC NVM Editor in SAM to set these values
in the Scaler NVM
Setting
Scaler NVM Address
(decimal value)
26PF5321/10/12
32PF5321/10/12
37PF5321/10/12
26PF7321/12
32PF7321/12
37PF7321/10/12
42PF5421/10
ADC_RED_OFFSET2
338
070
ADC_GRN_OFFSET2
339
070
ADC_BLU_OFFSET2
340
070
ADC_RED_GAIN
341
150
ADC_GRN_GAIN
343
150
ADC_BLU_GAIN
345
150
PC Greyscale settings
Setting
Scaler NVM Address
(decimal value)
26PF5321/10/12
32PF5321/10/12
37PF5321/10/12
26PF7321/12
32PF7321/12
37PF7321/10/12
42PF5421/10
ADC_RED_OFFSET2
325
070
ADC_GRN_OFFSET2
326
070
ADC_BLU_OFFSET2
327
070
ADC_RED_GAIN
328
240
ADC_GRN_GAIN
330
240
ADC_BLU_GAIN
332
240
HD Greyscale settings
Setting
Scaler NVM Address
(decimal value)
26PF5321/10/12
32PF5321/10/12
37PF5321/10/12
26PF7321/12
32PF7321/12
37PF7321/10/12
42PF5421/10
ADC_RED_OFFSET2
351
064
ADC_GRN_OFFSET2
352
075
ADC_BLU_OFFSET2
353
064
ADC_RED_GAIN
354
180
ADC_GRN_GAIN
356
180
ADC_BLU_GAIN
358
180
Option table for panel size settings
Manufacturer
Size (inch)
Panel code (hex)
LPL
26
1A
LPL
32
0F
LPL
37
0E
LPL
42
22
Sharp
26
11
Sharp
32
10
AUO
26
08
AUO
32
09
AUO
37
0A
QDI
26
20
QDI
32
21
CPT
32
23