Option Settings - Philips LC7.1E Service Manual

EN 66 8. LC7.1E PA
• Set the RED, GREEN and BLUE default values per
temperature according to the values in the "Tint settings"
table.
• When finished return to the SAM root menu and press
STANDBY on the RC to store the aligned values to the
NVM.
Table 8-2 Tint settings 42"
Colour Temp. R
Cool 255
Normal 255
Warm 255
Black Level Offset Alignment
• Activate SAM.
• Select "RGB Align." -> "BlackL Offset" and choose a colour.
• Set all "BlackL Offset" values per temperature according to
the values in the "Black level offset settings" table.
• When finished return to the SAM root menu and press
STANDBY on the RC to store the aligned values to the
NVM.
Table 8-3 Black level offset settings 42"
Black-level offset R
Black-level offset 3
ADC YPbPr Gray Scale Alignment
When the grey scale is not correct, use this alignment:
• Activate SAM.
• Select "NVM Editor".
• Enter address "26(dec)" (ADR).
Set value (VAL) to "197(dec) ± 25".
•
• Store (STORE) the value.
Sets 12NC
LC07_PDP 42" (/10 - /12)
867000025494 42PFP5332/10
867000025495 42PFP5332/12
Alignments
G B
247 250
243 234
228 196
G B
-9 95
Sets Type Panel Type
SDI : 42 HD W2
LG : 42 HD X4
SDI : 42 HD W2
LG : 42 HD X4
Figure 8-1 Option codes OP1...OP7
8.4

Option Settings

8.4.1 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 specific
ICs (or functions) is made known by the option codes.
Notes:
• After changing the option(s), save them with the STORE
command.
• The new option setting becomes active after the TV is
switched "off" and "on" again with the mains switch (the
EAROM is then read again).
8.4.2 How To Set Option Codes
When the NVM is replaced, all options will require resetting. To
be certain that the factory settings are reproduced exactly, you
must set all option numbers. You can find the correct option
numbers in table "Option Codes OP1...OP7" below.
How to Change Options Codes
An option code (or "option byte") represents eight different
options (bits). When you change these numbers directly, you
can set all options very quickly. All options are controlled via
seven option bytes (OP1... OP7).
Activate SAM and select "Options". Now you can select the
option byte (OP1.. OP7) with the CURSOR UP/ DOWN keys,
and enter the new 3 digit (decimal) value. For the correct
factory default settings, see the next table "Option codes
OP1...OP7". For more detailed information, see the second
table "Option codes at bit level". If an option is set (value "1"), it
represents a certain decimal value.
When all the correct options (bits) are set, the sum of the
decimal values of each Option Byte (OP) will give the option
code.
If you do not have a picture (i.e. after an SSB or display
exchange), it is required to set the display option code first after
such a repair. Refer to section "Display Option Code Selection"
in chapter 5 "Service Modes, Error Codes, and Fault Finding"
for details. Refer to table "Option codes OP1 ...OP7 (for all
LC7.1E models)" for the correct display option code.
Panel
Code
(Dec)
Group 1
1 2
083
084
003 007 011
083
084
Option Byte
Group 2
3 4 5 6
223 009 000
H_16950_001.eps
2
C
7
003
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