Alignments
6.
•
Repeat this step for the other color temperatures that need
to be aligned.
•
When finished press OK on the RC and then press STORE
(in the SAM root menu) to store the aligned values to the
NVM.
•
Restore the initial picture settings after the alignments.
Table 6-2 White D alignment values
If you do not have a color analyzer,
you can use the default
values. This is the next best solution. The default values are
average values coming from production (statistics).
•
Select a COLOUR TEMPERATURE (e.g. COOL,
NORMAL, or WARM).
•
Set the RED, GREEN and BLUE default values according
to the values in the “Tint settings” table.
•
When finished press OK on the RC, then press STORE (in
the SAM root menu) to store the aligned values to the NVM.
•
Restore the initial picture settings after the alignments.
Table 6-3 Tint settings
6.4
Option Settings
6.4.1
Introduction
The microprocessor communicates with a large number of I
2
C
ICs in the set. To ensure good communication and to make
digital diagnosis possible, the microprocessor has to know
which ICs to address. The presence / absence of these specific
ICs (or functions) is made known by the option codes.
Notes:
•
After changing the option(s), save them by pressing the OK
button on the RC
before
the cursor is moved to the left,
select STORE in the SAM root menu and press OK on the
RC.
•
The new option setting is only active after the TV is
switched “off” / “stand-by” and “on” again with the Mains
switch (the NVM is then read again).
6.4.2
Opt. No. (Option numbers)
Select this sub menu to set all options at once (expressed in
two long strings of numbers).
An option number (or “option byte”) represents a number of
different options. When you change these numbers directly,
you can set all options very quickly. All options are controlled
via eight option numbers.
When the NVM is replaced, all options will require resetting. To
be certain that the factory settings are reproduced exactly, you
must set both option number lines. You can find the correct
option numbers on a sticker inside the TV set and in Table
“Option code overview”.
Example:
The options sticker gives the following option
numbers:
•
57768 03076 08515 13923
•
59272 00068 00000 00000
The first line (group 1) indicates hardware options 1 to 4, the
second line (group 2) indicates software options 5 to 8.
Every 5-digit number represents 16 bits (so the maximum value
will be 65536 if all options are set).
When all the correct options are set, the sum of the decimal
values of each Option Byte (OB) will give the option number.
See tables “Option code overview” for the options.
6.4.3
Option Code Overview
Table 6-4 Option code overview
Important:
after having edited the option numbers as
described above, you
must
press OK on the remote control
before
the cursor is moved to the left!
Value
Cool (11000 K)
Normal (9000
K)
Warm (6500 K)
x
0.278
0.289
0.314
y
0.278
0.291
0.319
Colour Temp.
R
G
B
Cool
122
120
121
Normal
125
118
108
Warm
127
110
75
CTN
12NC
Display type
Display code
Group 1
Group 2
OB1
OB2
OB3
OB4
OB5
OB6
OB7
OB8
42HFL5440T/27
867000056444 LPL LC420WXE-SAA1 138
57768
03077
08519
46691
26506
00064
00000
00000
52HFL5480T/27
867000056445 LK520D3LA53
187
57770
03077
08519
46691
26555
00064
00000
00000