Philips 32PFL5405H/05 Service Manual page 42

EN 42 6. Q552.1E LA
Table 6-2 White D alignment values LED backlight panels -
colour analyser Minolta CA-210
Value Cool (9420K)
x 0.282
y 0.298
Table 6-3 White D alignment values LED backlight panels -
colour analyser Minolta CS-200
Value Cool (11000K)
x 0.276
y 0.282
If you do not have a colour analyser, you can use the default
values. This is the next best solution. The default values are
average values coming from production.
• Select a COLOUR TEMPERATURE (e.g. COOL,
NORMAL, or WARM).
• Set the RED, GREEN and BLUE default values according
to the values in 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 6-4 White tone default setting 32"
White Tone
Colour Temp R G
Normal t.b.d. t.b.d.
Cool t.b.d. t.b.d.
Warm t.b.d. t.b.d.
Table 6-5 White tone default setting 37"
White Tone
Colour Temp R G
Normal t.b.d. t.b.d.
Cool t.b.d. t.b.d.
Warm t.b.d. t.b.d.
Table 6-6 White tone default setting 40"
White Tone
Colour Temp R G
Normal t.b.d. t.b.d.
Cool t.b.d. t.b.d.
Warm t.b.d. t.b.d.
Table 6-7 White tone default setting 42"
White Tone
Colour Temp R G
Normal 127 109
Cool 124 112
Warm 127 95
Table 6-8 TCON default settings
Screen size TCON Alignment
32"
37"
40"
42"
6.4.5 Option Code Overview
2010-Feb-19
Alignments
Normal (8120K) Warm (6080K)
0.292 0.320
0.311 0.345
Normal (9000K) Warm (6500K)
0.287 0.313
0.296 0.329
6-4.
Black level
offset
B R G
t.b.d. t.b.d. t.b.d.
t.b.d. t.b.d. t.b.d.
t.b.d. t.b.d. t.b.d.
Black level
offset
B R G
t.b.d. t.b.d. t.b.d.
t.b.d. t.b.d. t.b.d.
t.b.d. t.b.d. t.b.d.
Black level
offset
B R G
t.b.d. t.b.d. t.b.d.
t.b.d. t.b.d. t.b.d.
t.b.d. t.b.d. t.b.d.
Black level
offset
B R G
106 t.b.d. t.b.d.
127 t.b.d. t.b.d.
61 t.b.d. t.b.d.
t.b.d.
t.b.d.
t.b.d.
t.b.d.
6.4 Option Settings
6.4.1 Introduction
The microprocessor communicates with a large number of I
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
PNX51XX ICs (back-end advanced video picture improvement
IC which offers motion estimation and compensation features
(commercially called HDNM) plus integrated Ambilight control)
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 Dealer Options
For dealer options, in SAM select "Dealer options".
See Table 6-10 SAM mode
6.4.3 (Service) Options
Select the sub menu's to set the initialisation codes (options) of
the model number via text menus.
See Table 6-10 SAM mode
6.4.4 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 and display code
Example: The options sticker gives the following option
numbers:
• 08192 00133 01387 45160
• 12232 04256 00164 00000
The first line (group 1) indicates hardware options 1 to 4, the
second line (group 2) indicate 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 Table 6-9 Option and display code overview
options.
Diversity
Not all sets with the same Commercial Type Number (CTN)
necessarily have the same option code!
Use of Alternative BOM => an alternative BOM number usually
indicates the use of an alternative display or power supply. This
results in another display code thus in another Option code.
Refer to Chapter
Connections.
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div. table
overview.
overview.
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2. Technical Specifications, Diversity, and
2
C
6-9
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