Philips L01.2A AB Service Manual page 42

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EN 42
8.
L01.2A AB
8.3
Software Alignments and Settings
Enter the Service Alignment Mode (see chapter 5). The SAM
menu will now appear on the screen.
Select one of the following alignments:
1. OPTIONS
2. TUNER
3. WHITE TONE
4. GEOMETRY
5. AUDIO
8.3.1
Options
O P 1
O P 2
O P 3
O P 4
O P 5
O P 6
O P 7
Figure 8-4
Options are used to control the presence / absence of certain
features and hardware.
How to change an Option Byte
An Option Byte represents a number of different options.
Changing these bytes directly makes it possible to set all
options very fast. All options are controlled via seven option
bytes. Select the option byte (OB1.. OB7) with the MENU UP/
DOWN keys, and enter the new value.
Leaving the OPTION submenu saves changes in the Option
Byte settings. Some changes will only take effect after the set
has been switched OFF and ON with the AC power switch (cold
start).
How to calculate the value of an Option Byte
Calculate an Option Byte value (OB1 .. OB7) in the following
way:
1. Check the status of the single option bits (OP): are they
enabled (1) or disabled (0).
2. When an option bit is enabled (1) it represents a certain
value (see first column 'value between brackets' in first
table below). When an option bit is disabled, its value is 0.
3. The total value of an Option Byte is formed by the sum of
its eight option bits. See second table below for the correct
Option Bytes per typenumber.
Alignments
S A M
X X X
X X X
X X X
X X X
X X X
X X X
X X X
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Figure 8-5
Typenumber
OB1 OB2 OB3 OB4 OB5 OB6 OB7
14PT2001/59A
0
215
14PT2001/59B
0
215
14PT2001/59C
0
215
14PT2001/65R
0
215
14PT2001/67R
0
215
14PT2001/71R
0
215
14PT2001/79R
0
215
14PT2011/71R
0
215
14PT2011/74R
0
215
14PT2012/59A
0
247
14PT2012/59B
0
247
14PT2012/59C
0
247
14PT2012/65R
0
247
14PT2401/94R
192
215
14PT2411/94R
192
215
15PT2301/67R
160
215
15PT2301/71R
160
215
15PT2301/74R
160
215
15PT2302/56A
160
247
15PT2302/57R
160
247
15PT2302/65R
160
247
15PT2302/68R
160
247
15PT2302/69R
160
247
15PT2302/79R
160
247
15PT2441/94R
192
215
20PT2001/59A
0
215
20PT2001/59B
0
215
20PT2001/59C
0
215
20PT2001/59S
0
215
20PT2001/65R
0
215
20PT2001/67R
0
215
20PT2001/71R
0
215
20PT2001/79R
0
215
20PT2011/67R
160
215
20PT2011/71R
160
215
20PT2011/74R
160
215
20PT2012/59A
160
247
20PT2012/59B
160
247
20PT2012/59C
160
247
20PT2012/59S
160
247
20PT2012/65R
160
247
20PT2151/67R
160
215
20PT2151/71R
160
215
20PT2151/74R
160
215
20PT2152/65R
160
247
20PT2152/68R
160
247
20PT2152/69R
160
247
20PT2401/94R
0
215
20PT2411/94R
192
215
20PT2421/94R
160
215
21PT2001/59B
0
215
21PT2001/67R
0
215
21PT2001/71R
0
215
21PT2001/79R
0
215
21PT2011/67R
160
215
21PT2011/71R
160
215
21PT2011/74R
160
215
21PT2012/59A
0
247
21PT2012/59B
160
247
21PT2012/59C
0
247
21PT2012/65R
160
247
21PT2012/79R
160
247
21PT2411/94R
0
215
21PT2421/94R
192
215
21PT2425/94R
192
215
21PT2426/94R
192
215
21PT2501/93R
1
215
21PT2502/93R
1
215
21PT2521/93R
1
215
Figure 8-6
2%
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2%
2%
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6XP
6XP
6XP
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CL 16532008_071.pdf
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