Philips LC4.41E Service Manual page 84

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EN 84
8.
LC4.41E AA
8.3.1
SAM Menu
LLLLL AAABCD X.YY/EEEEE F.GG
ERR 0 0 0 0 0
OP 152 167 015 081 252 127 019
LLLLL AAABCD X.YY/EEEEE F.GG
ERR 0 0 0 0 0
OP 152 167 015 081 252 127 019
. Clear
Clear ?
. Options
. Tuner
. White Tone
. Audio
. NVM Editor
. SC NVM Editor
. Test Pattern
. ComPair Mode
1 LLLLL AAABCD X.YY/EEEEE F.GG CSM
2 CODES 0 0 0 0 0
3 OP 152 167 015 081 252 127 019
4
5
6 NOT TUNED
7 PAL
8 STEREO
9 CO 50 CL 50 BR 50
0 AVL Off
8.3.2
Tuner Adjustment
AGC (RF AGC Take Over Point)
Activate the SAM menu.
Go to the sub-menu Tuner.
Select the AGC sub-menu.
Adjust the AGC value to AGC = 27.
Adjust the AGC L' value to AGC L' = 27 (Europe only).
Adjust the IFPLL value to IFPLL = 32 (Europe only).
Switch the set to standby to store the data.
Alignments
SDM
. OP1
. OP2
. OP3
. OP4
. OP5
. OP6
. OP7
SAM
. IFPLL
. AGC
. AGCL'
Off
. Cool
. Normal
. Warm
. QSS Off
. FMI On
. DCX0 Alignment
. Lip Sync
. DBE
.ADR
.VAL
.Store
.ADR
.VAL
.Store
Figure 8-1 Overview SAM menu (the values are indicative)
SAM
0
57
140
32
120
128
0
SAM
32
30
27
SAM
SAM
Start
Off
Off
SAM
0x0000
0
0x0000
0
Store ?
SAM
0x0000
0
0x0000
0
Store ?
8.3.3
DCXO (Digital Xtal Oscillator) Alignment (for NICAM sets
only)
Input a Colour bar signal with a colour subcarrier frequency
of 4.43 MHz on SCART1 or SCART2.
Select as a signal source EXT1 or AV1.
Go to the SAM menu and select Audio.
Activate DCXO Alignment and wait until this process has
finished (DONE).
Check if the NICAM audio reception is OK, if not: repeat the
procedure.
Switch the set to standby to store the data.
SAM
. Delta Cool Red
-3
. Delta Cool Green -1
. Delta Cool Blue
5
SAM
. Normal Red
32
. Normal Green
35
. Normal Blue
41
SAM
. Delta Warm Red
2
. Delta Warm Green
-3
. Delta Warm Blue
-13
G_16240_028.eps
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