Philips 200P7ES/00 Service Manual

31200P7 LCDGo to cover pageElectrical instructions1. General points1.1 During the test and measuring, supply a distortion free ACmains voltage to the apparatus via an isolated transformer withlow internal resistance.1.2 All measurements mentioned hereafter are carried out at anormalmains voltage (90 - 132 VAC for USA version,195 -264 VAC forEUROPEAN version, or 90 - 264 VAC for the model withfull range power supply, unless otherwise stated.)1.3 All voltages are to be measured or applied with respect toground, unless otherwise stated.Note: don‘t use heat-sink as ground.1.4 The test has to be done on a complete set including LCDPanel in a room with temperature of 25 +/- 5 degree C.1.5 All values mentioned in these test instruction are onlyapplicable of a well aligned apparatus, with correct signal.1.6 The letters symbols (B) and (S) placed behind the testinstruction denotes(B): carried out 100% inspection at assembly line(S): carried out test by sampling1.7 The white balance (color temperature), has to be tested insubdued Lighted room.1.8 Repetitive power on/ off cycle are allowed. The image can bedisplayed after 8 sec.1.9 All optical characteristics (including WHITE-D, Brightness, andso on) are determined according to panel specification afterwarming up approximate 30 minutes that brightness stability isoptimal, and follow strictly after panel specification.2. Input signalSignal type2.1.1 Analogue Video: 0.7 Vp-p linear, positive polaritySync. : TTL level, separate, positive or negative polaritySignal source: pattern generator format refer to SPECReference generator : QuantumData 802G/ 802R or Chroma 22372.1.2 Digital Video :600mVp-p TMDS Signal2.2 Input signal mode(1) Factory Preset Modes (15 modes)Item H.Freq. (KHz) Mode Resolution V.Freq. (Hz)1 31.469 IBM VGA 10H 640x350 70.0862 31.469 IBM VGA 3H 720x400 70.0873 31.469 IBM VGA 12H 640x480 59.9404 37.500 VESA 640x480 75.0005 35.156 VESA 800x600 56.2506 37.879 VESA 800x600 60.3177 46.875 VESA 800x600 75.0008 48.363 VESA 1024x768 60.004Item H.Freq. (KHz) Mode Resolution V.Freq. (Hz)9 60.023 VESA 1024x768 75.02910 68.700 MACINTOSH 1152x870 75.00011 63.981 VESA 1280x1024 60.02012 79.976 VESA 1280x1024 75.02513 75.0 VESA 1600x1200 6014 87.5 VESA 1600x1200 7015 93.75 VESA 1600x1200 75Remark : Mode 14:/ 15 1600 * 1200 70 Hz and 75Hz onlysupported by analog signal , DVI can’t support these mode(2) Preset Modes (36modes)Item H.Freq.(KHz)Mode ResolutionV.Freq.(Hz)1 31.469 IBM VGA 10H 640x350 70.0862 31.469 IBM VGA 3H 720x400 70.0873 31.469 IBM VGA 12H 640x480 59.9404 35.000 MACINTOSH 640x480 67.0005 37.861 VESA 640x480 72.8096 37.500 VESA 640x480 75.0007 43.269 VESA 640x480 85.0088 35.156 VESA 800x600 56.2509 37.879 VESA 800x600 60.31710 48.077 VESA 800x600 72.18811 46.875 VESA 800x600 75.00012 53.674 VESA 800x600 85.06113 49.700 MACINTOSH 832x624 75.00014 48.363 VESA 1024x768 60.00415 56.476 VESA 1024x768 70.06916 60.023 VESA 1024x768 75.02917 61.080 IBM XGA-2 1024x768 75.78118 68.677 VESA 1024x768 84.99719 54.1 1152x864 6020 63.851 VESA 1152x864 70.012Item H.Freq. (KHz) Mode Resolution V.Freq. (Hz)21 67.500 VESA 1152x864 75.00022 68.700 MACINTOSH 1152x870 75.00023 61.845 SUN WS 1152x900 66.00424 71.810 SUN WS 1152x900 76.15025 60.000 VESA 1280x960 60.00026 75.000 VESA 1280x960 75.00027 85.939 VESA 1280x960 85.00228 63.981 VESA 1280x1024 60.02029 71.691 SUN WS 1280x1024 67.18930 76.000 DOS/V 1280x1024 72.00031 79.976 VESA 1280x1024 75.02532 81.130 SUN WS 1280x1024 76.11033 91.1 VESA 1280x1024 8534 75.0 VESA 1600x1200 6035 87.5 VESA 1600x1200 7036 93.75 VESA 1600x1200 75