Philips BDL4785SL/00, Руководство по обслуживанию

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22 BDL4 7 85 S L LCD
Color Ad j ust m ent
(3) T a ble 2 : de fa ult v a lue o f intern a l ga in RGB drive & o ff set:
Color te m p ite m
@ fa ctory O S D
VGA / YPbPr / DVI / HDMI / DP
Color te m per a ture
10000
q
K
Red drive 1 27
Green drive 1 27
Blue drive 1 27
Red o ff set 1 27
Green o ff set 1 27
Blue o ff set 1 27
Color te m p ite m
@ fa ctory O S D
VGA / YPbPr / DVI / HDMI / DP
Color te m per a ture 9300
q
K
Red drive 1 27
Green drive 1 27
Blue drive 1 27
Red o ff set 1 27
Green o ff set 1 27
Blue o ff set 1 27
Color te m p ite m
@ fa ctory O S D
VGA / YPbPr / DVI / HDMI / DP
Color te m per a ture 7 500
q
K
Red drive 1 27
Green drive 1 27
Blue drive 1 27
Red o ff set 1 27
Green o ff set 1 27
Blue o ff set 1 27
Color te m p ite m
@ fa ctory O S D
VGA / YPbPr / DVI / HDMI / DP
Color te m per a ture
6500
q
K
Red drive 1 27
Green drive 1 27
Blue drive 1 27
Red o ff set 1 27
Green o ff set 1 27
Blue o ff set 1 27
Color te m p ite m
@ fa ctory O S D
VGA / YPbPr / DVI / HDMI / DP
Color te m per a ture
5000
q
K
Red drive 1 27
Green drive 1 27
Blue drive 1 27
Red o ff set 1 27
Green o ff set 1 27
Blue o ff set 1 27
(4) T a ble 3 : li m it v a lue o f RGB drive & o ff set:
Color te m p ite m
@ fa ctory O S D
VGA / YPbPr / DVI / HDMI / DP
Color te m per a ture 10000
q
K
Red drive
Green drive
Blue drive
110~140
Red o ff set
Green o ff set
Blue o ff set
110~140
Color te m p ite m
@ fa ctory O S D
VGA / YPbPr / DVI / HDMI / DP
Color te m per a ture 9300
q
K
Red drive
Green drive
Blue drive
110~140
Red o ff set
Green o ff set
Blue o ff set
110~140
Color te m p ite m
@ fa ctory O S D
VGA / YPbPr / DVI / HDMI / DP
Color te m per a ture
7 500
q
K
Red drive
Green drive
Blue drive
110~140
Red o ff set
Green o ff set
Blue o ff set
110~140
Color te m p ite m
@ fa ctory O S D
VGA / YPbPr / DVI / HDMI / DP
Color te m per a ture
6500
q
K
Red drive
Green drive
Blue drive
110~140
Red o ff set
Green o ff set
Blue o ff set
110~140
Color te m p ite m
@ fa ctory O S D
VGA / YPbPr / DVI / HDMI / DP
Color te m per a ture 5000
q
K
Red drive
Green drive
Blue drive
110~140
Red o ff set
Green o ff set
Blue o ff set
110~140
PC Auto Timing Check
(1) Ti m in g list:
Resolution Horizont a l
Frequency(KHz)
Vertic a l
Frequency(Hz)
Dot Clock
Frequency(MHz)
Re ma rk
800×600 3 7 .8 7 8 60.3 40.0 VE S A
(
2 ) S etup input ti m in g VE S A-800x600 (3 7 .8 7 8K, 60.3Hz) usin g Chro ma
222 93 p a ttern No.1 the s am e a s below to do “Auto Ad j ust
PC (RGB) ADC Calibration
(3) S etup input ti m in g VE S A-800x600 (3 7 .8 7 8K, 60.3Hz) & 16-Gr a ys
p a ttern to D S UB connector.
(4) S etup “source” to “VGA”.
(5) S elect 16:9 f or ma t
(6) Enter fa ctory O S D
( 7 ) Enter the “ADC CAL….” p ag e a nd run “C a libr a tion…” f unction
(8) Execute “Input 16 g r a ys sc a le p a ttern f or PC” to st a rt c a libr a tion.
YPbPr ADC Calibration:
(1) S etup input ti m in g S DTV480P & “ S MPTE Color B a r (0 IRE, 7 5%
Color)” p a ttern to co m ponent connectors.
( 2 ) S etup “source” to “YpbPr”.
(3) S elect 16:9 f or ma t.
(4) Enter fa ctory O S D.
(5) Enter the “ADC CAL….” p ag e a nd run “C a libr a tion” f unction.
(6) Execute “Input S MPTE 7 5 color b a r f or 480P” to st a rt c a libr a tion.