Electrical Instructions - Philips 200P7ES/00 Service Manual

1. General points
1.1 During the test and measuring, supply a distortion free AC
mains voltage to the apparatus via an isolated transformer with
low internal resistance.
1.2 All measurements mentioned hereafter are carried out at a
normalmains voltage (90 - 132 VAC for USA version,
195 -264 VAC for
EUROPEAN version, or 90 - 264 VAC for the model with
full range power supply, unless otherwise stated.)
1.3 All voltages are to be measured or applied with respect to
ground, unless otherwise stated.
Note: don' t use heat-sink as ground.
1.4 The test has to be done on a complete set including LCD
Panel in a room with temperature of 25 +/- 5 degree C.
1.5 All values mentioned in these test instruction are only
applicable of a well aligned apparatus, with correct signal.
1.6 The letters symbols (B) and (S) placed behind the test
instruction denotes
(B): carried out 100% inspection at assembly line
(S): carried out test by sampling
1.7 The white balance (color temperature), has to be tested in
subdued Lighted room.
1.8 Repetitive power on/ off cycle are allowed. The image can be
displayed after 8 sec.
1.9 All optical characteristics (including WHITE-D, Brightness, and
so on) are determined according to panel specification after
warming up approximate 30 minutes that brightness stability is
optimal, and follow strictly after panel
2. Input signal
Signal type
2.1.1 Analogue Video: 0.7 Vp-p linear, positive polarity
Sync. : TTL level, separate, positive or negative polarity
Signal source: pattern generator format refer to SPEC
Reference generator : QuantumData 802G/ 802R or Chroma 2237
2.1.2 Digital Video :600mVp-p TMDS Signal
2.2 Input signal mode
(1) Factory Preset Modes
Item H.Freq. (KHz)
1 31.469 IBM VGA 10H
2 31.469 IBM VGA 3H
3 31.469 IBM VGA 12H
4 37.500
5 35.156
6 37.879
7 46.875
8 48.363
Item H.Freq. (KHz)
9 60.023
10 68.700
11 63.981
12 79.976
13 75.0
14 87.5
15 93.75
Remark : Mode 14:/ 15 1600 * 1200 70 Hz and 75Hz only
supported by analog signal , DVI can' t support these mode

Electrical instructions

specification.
(15 modes)
Mode Resolution V.Freq. (Hz)
640x350 70.086
720x400 70.087
640x480 59.940
VESA 640x480 75.000
VESA 800x600 56.250
VESA 800x600 60.317
VESA 800x600 75.000
VESA 1024x768 60.004
Mode Resolution V.Freq. (Hz)
VESA 1024x768 75.029
MACINTOSH 1152x870 75.000
VESA 1280x1024 60.020
VESA 1280x1024 75.025
VESA 1600x1200 60
VESA 1600x1200 70
VESA 1600x1200 75
(2) Preset Modes (36modes)
Item H.Freq.
(KHz)
1 31.469 IBM VGA 10H
2 31.469 IBM VGA 3H
3 31.469 IBM VGA 12H
4 35.000 MACINTOSH
5 37.861 VESA
6 37.500 VESA
7 43.269 VESA
8 35.156 VESA
9 37.879 VESA
10 48.077 VESA
11 46.875 VESA
12 53.674 VESA
13 49.700 MACINTOSH
14 48.363 VESA
15 56.476 VESA
16 60.023 VESA
17 61.080 IBM XGA-2
18 68.677 VESA
19 54.1
20 63.851 VESA
Item H.Freq. (KHz) Mode
21 67.500 VESA
22 68.700 MACINTOSH
23 61.845 SUN WS
24 71.810 SUN WS
25 60.000 VESA
26 75.000 VESA
27 85.939 VESA
28 63.981 VESA
29 71.691 SUN WS
30 76.000 DOS/V
31 79.976 VESA
32 81.130 SUN WS
33 91.1 VESA
34 75.0 VESA
35 87.5 VESA
36 93.75 VESA
200P7 LCD
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Mode Resolutio V.Freq.
n (Hz)
640x350 70.086
720x400 70.087
640x480 59.940
640x480 67.000
640x480 72.809
640x480 75.000
640x480 85.008
800x600 56.250
800x600 60.317
800x600 72.188
800x600 75.000
800x600 85.061
832x624 75.000
1024x768 60.004
1024x768 70.069
1024x768 75.029
1024x768 75.781
1024x768 84.997
1152x864 60
1152x864 70.012
Resolution V.Freq. (Hz)
1152x864 75.000
1152x870 75.000
1152x900 66.004
1152x900 76.150
1280x960 60.000
1280x960 75.000
1280x960 85.002
1280x1024 60.020
1280x1024 67.189
1280x1024 72.000
1280x1024 75.025
1280x1024 76.110
1280x1024 85
1600x1200 60
1600x1200 70
1600x1200 75
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