Option Settings - Philips 32PFL3406D/78 Service Manual

EN 26 6. L11M1.1L LA
Table 6-2 Tint settings 32" Thriller HD (xxPFL3406D/xx)
Colour Temp. R
Cool 201
Normal 227
Warm 243
Table 6-3 Tint settings 32" Thriller FHD (xxPFL3606D/xx)
Colour Temp. R
Cool 246
Normal 242
Warm 255
Table 6-4 Tint settings 40" Thriller FHD (xxPFL3606D/xx)
Colour Temp. R
Cool 212
Normal 231
Warm 242
Table 6-5 Tint settings 32" Berlinale FHD (xxPFL5606D/xx)
Colour Temp. R
Cool 187
Normal 211
Warm 234
Table 6-6 Tint settings 40" Berlinale FHD (xxPFL5606D/xx)
Colour Temp. R
Cool t.b.d.
Normal t.b.d.
Warm t.b.d.
6.4 ADC gain adjustment
Use a Quantum Data Patters Generator 802BT and apply a
"PgcWrgb" image ("dot, cross and color bar mix pattern")
according to Figure 6-1.
Figure 6-1 "PgcWrgb" pattern
6.4.1 YPbPr
Following instructions result in correct alignment of ADC gain,
offset and phase, related to YPbPr input signal. Apply a signal
of format "1080i25".
• Apply following signals to the YPbPr input connectors:
– Pr signal of 0.7 Vp-p
connector.
– Y signal of 0.7 Vb-p
1
Vp-p to the green cinch connector.
– Pb signal of 0.7 Vb-p
connector.
2011-Jun-24
Alignments
G B
240 255
255 243
249 164
G B
246 248
240 246
231 155
G B
244 254
255 236
252 161
G B
255 241
254 217
254 156
G B
t.b.d. t.b.d.
t.b.d. t.b.d.
t.b.d. t.b.d.
18920_200_100317.eps
100317
1
/ 75 ohm to the red cinch
2
/ 75 ohm with a sync pulse of 0.3
1
/ 75 ohm to the blue cinch
• Select the input source to YPbPr input.
• In SAM, initiate the "Auto ADC" calibration command.
Upon appearance of the "Auto ADC Completed" message, the
alignment is completed.
Notes:
1. Peak-to-Peak
2. Black-to-Peak.
6.4.2 PC VGA
Following instructions result in correct alignment of ADC gain,
offset and phase, related to PC VGA input signal. Apply a
signal of format "DMT1060".
• Apply following signals to the PC VGA input connector:
– Red signal of 0.7 Vp-p
– Green signal of 0.7 Vp-p
– Blue signal of 0.7 Vp-p
• Select the input source to PC VGA input.
• In SAM, initiate the "Auto ADC" calibration command.
Upon appearance of the "Auto ADC Completed" message, the
alignment is completed.
6.5 TCON Alignment (= VCOM alignment)
New requirement for "TCON on SSB" project:
• The purpose of VCOM alignment is to obtain an equal
voltages for both Positive and Negative LC polarity. This is
important to avoid "Flicker" and "Image Sticking".
• The P-Gamma + VCOM calibrator IC, ISL24837 is used for
VCOM adjustment.
• The adjusted VCOM data will be stored inside on-chip
memory and will be automatically recalled during each
power-up.
ComPair (see 5.3.1
this alignment.
6.6 Additional TCON Board
Thriller sets (xxPFL3x06D/xx) in the 40" range have an
additional "Philips" TCON board (diagram T01). This board
should be swapped separately from the bare LCD panel.
Alignment can be done using ComPair. All other TCON boards
come with the LCD panel and should be swapped together as
one entity.
6.7

Option Settings

6.7.1 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).
6.7.2 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 see sticker on the inside the cabinet.
back to
div. table
1
/ 75 ohm.
1
/ 75 ohm.
1
/ 75 ohm.
ComPair) will foresee in a possibility to do
2
C