Philips 220B4LPCB/00 Service Manual Download Page 41

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Meridian 3

4. Color is not optimal

Color is not optimal

Miss color

Color shift

Replace the signal cable

Pull out the signal cable

and check the screen

color display is normal?

The end

Replace the signal cable or PC

Reset the factory mode

In the user mode, set the “color

settings” until customer satisfy

Replace the main board

Summary of Contents for 220B4LPCB/00

Page 1: ...rd 29 7 2 Power Board 30 7 3 Key Board 31 7 4 IR Board 31 7 5 EAR Board 31 7 6 USB Board 32 8 Wiring Diagram 33 9 Scaler Board Overview 34 10 Mechanical Instructions 35 11 Repair Flow Chart 38 12 ISP Instructions 42 13 DDC Instructions 50 14 White Balance Luminance Adjustment 59 15 Monitor Exploded View 61 16 Recommended Spare Parts List 62 17 General Product Specification 64 SAFETY NOTCE ANY PERS...

Page 2: ...Version Release Date Revision History A00 Jul 24 2012 Initial release Draft Version A01 Aug 03 2012 Add new model 220B4LPCB 75 A02 Oct 19 2012 Add new model 220B4LPCB 27 A03 Nov 19 2012 Add new model 220B4LPCB 00 and 220B4LPCB 69 ...

Page 3: ...time If your power cord is missing please contact with your local service center Please refer to Customer Care Consumer Information Center y Do not subject the monitor to severe vibration or high impact conditions during operation y Do not knock or drop the monitor during operation or transportation Maintenance y To protect your monitor from possible damage do not put excessive pressure on the LCD...

Page 4: ...he power has been switched off Warning Severe burn in or after image or ghost image symptoms will not disappear and cannot be repaired The damage mentioned above is not covered under your warranty Service y The casing cover should be opened only by qualified service personnel y If there is any need for any document for repair or integration please contact with your local service center Please refe...

Page 5: ... 5 Meridian 3 1 Monitor Specifications Technical specifications ...

Page 6: ...ver is valid only where Philips registers the product Please visit www epeat net for registration status in your country 2 This data is subject to change without notice Go to www philips com support to download the latest version of leaflet ...

Page 7: ...the flat panel control logic brightness control logic and DDC The power board will provide AC to DC inverter voltage to drive the backlight of panel and the scaler board chips each voltage Monitor Block Diagram LED Panel Scaler Board VGA DVI D LED Drive Key Board Video signal DDC HOST Computer AC IN 90 264 V Power Board USB Board PC USB Ear Board IR Board Audio Remote control ...

Page 8: ...ower button to turn on the monitor The power indicator will light up 3 2 Control Buttons Operating the Monitor Connecting to your PC Connect to PC 1 Connect the power cord to the back of the monitor firmly 2 Turn off your computer and unplug its power cable 3 Connect the monitor signal cable to the video connector on the back of your computer 4 Plug the power cord of your computer and your monitor...

Page 9: ...ly on screen display inter face is shown as below Basic and simple instruction on the control keys In the OSD shown above users can press źŸ buttons at the front bezel of the monitor to move the cursor and press OK button to confirm the choice or change The OSD tree Below is an overall view of the structure of the On Screen Display You can use this as a reference when you want to work your way aro...

Page 10: ...3 H H V sync 14 V sync 15 Data clock DVI Connector Pin No Signal Name 1 T M D S data2 2 T M D S data2 3 T M D S data2 shield 4 No Connect 5 No Connect 6 DDC clock 7 DDC data 8 No Connect 9 T M D S data1 10 T M D S data1 11 T M D S data1 shield 12 No Connect 13 No Connect 14 5V Power 15 Ground for 5V 16 Hot plug detect 17 T M D S data0 18 T M D S data0 19 T M D S data0 shield 20 No Connect 21 No Co...

Page 11: ...ce that your display works best at native resolution of 1680 x 1050 60Hz For best display quality please follow this resolution recommendation Power Management Definition Power Management Definition VESA Mode Video H Sync V Sync Power Used LED Color Active ON Yes Yes 19 6 W typ White Sleep Standby OFF No No 0 1W typ White Blink Switch off OFF 0 W typ OFF Note This data is subject to change without...

Page 12: ...valid worldwide Pixels and Sub pixels A pixel or picture element is composed of three sub pixels in the primary colors of red green and blue Many pixels together form an image When all sub pixels of pixel are lit the three colored sub pixels together appear as a single white pixel When all are dark the three colored sub pixels together appear as a signal black pixel Other combinations of lit and d...

Page 13: ... monitor must have pixel or sub pixel defects exceeding the tolerances listed in the following tables Bright Dot Defects Acceptable level 1 lit subpixel 3 2 adjacent lit subpixels 1 3 adjacent lit subpixels one white pixel 0 Distance between two bright dot defects 15mm Total bright dot defects of all types 3 Black Dot Defects Acceptable level 1 dark subpixel 5 or fewer 2 adjacent dark subpixels 2 ...

Page 14: ...rizer has bubbles Foreign material inside polarizer It shows liner or dot shape Concentric circle formed Bottom back light of LCD is brighter than normal Back light un uniformity Backlight has foreign material Black or white color liner or circular type Quick reference for failure mode of LCD panel this page presents problems that could be made by LCD panel It is not necessary to repair circuit bo...

Page 15: ... 15 Meridian 3 5 Block Diagram 5 1 Scaler Board ...

Page 16: ... Output 5V To Main board Audio 2W Fuse For OLP Diode Rectifier and Filter Circuit Output 16V To USB Option Circuit Diode Rectifier and Filter Circuit PWM Control Circuit CONVERTER LD7750RGR Driver Circuit Full Bridge LED Panel Abnormal Protect Control Circuit Feedback Control Circuit Dimming Control Circuit ON OFF Control Signal 16v on 0v off Dimming Control Signal Burst model Signal Adapter Block...

Page 17: ... 5PF 50V R128 2 2K1 16W R124 0R05 1 10W R123 100OHM R102 100OHM ZD102 RLZ5 6B C110 220N 10V R111 0R05 OHM C113 22P 50V C117 100N 16V C116 100N 16V C102 47NF 16V R115 1K R103 100OHM E0 1 E1 2 E2 3 VSS 4 SDA 5 SCL 6 WC 7 VCC 8 U101 M24C02 RMN6TP FB101 300OHM R127 2 2K1 16W R101 100OHM R114 100OHM C114 NC 22pF 50V C103 5PF 50V R106 100OHM R110 0R05 OHM FB102 300OHM C112 22P 50V C105 1N 50V R108 100OH...

Page 18: ...100OHM Q131 NC R146 10 OHM R131 10 OHM R133 100OHM R136 1K E0 1 E1 2 E2 3 VSS 4 SDA 5 SCL 6 WC 7 VCC 8 U133 M24C02 RMN6TP R141 10 OHM R142 10 OHM R137 4 7K1 16W C133 220N 10V FB131 300OHM R144 10 OHM R132 100OHM R140 10 OHM 3 1 2 D131 BAV70 R138 4 7K1 16W C131 100N 16V R143 10 OHM DAT2 1 DAT2 2 2 4shield 3 DAT4 4 DAT4 5 DDC SCL 6 DDC SDA 7 VSY NC 8 DAT1 9 DAT1 10 1 3shield 11 DAT3 12 DAT3 13 5V 14...

Page 19: ... DDC_SCL1 35 PA3 PWM5 36 PA4 PWM6 37 PA5 PWM7 38 PA6 PWM8 39 PA7 PWM9 40 HSY NCI1 41 VSY NCI1 42 PLL_GND 43 GND 44 PLL_DVDD 45 PB5 DDC_SDA0 46 PB4 DDC_SCL0 47 PD5 48 P35 49 P34 50 DVDD 51 CVDD 52 NC 53 V0 54 V1 55 V2 56 V3 57 V4 58 V5 59 V6 60 V7 61 VCKI 62 NC 63 DGND CGND 64 PC6 102 NC 101 NC 100 NC 99 NC 98 NC 97 NC 96 NC 95 NC 94 NC 93 NC 92 NC 91 DVDD 90 NC 89 T0M 88 T0P 87 T1M 86 T1P 85 T2M 8...

Page 20: ...3 RXE3 LT SDA LT SCL LT SDA LT SCL LT SCL LT SDA C496 100N 16V 1 2 FB495 120OHM C495 100uF 16V C498 NC R496 220 OHM 1 4W R497 220 OHM 1 4W C497 NC 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 CN408 CONN R A 033G804330C H HR V T 033G804330B F 033G801930F CH JS 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 CN409 NC CONN VLCD 6 VL...

Page 21: ... sink 2 VIN 3 4 4 U703 NC AME8815BEGT180Z VOUT 2 VIN 3 GND 1 U704 NC S 1 S 2 S 3 G 4 D 8 D 7 D 6 D 5 Q492 NC AO4449 7A 30V VIN 3 VOUT 2 GND 1 U701 NC R704 10K R492 56K 1 16W C493 1UF 16V C491 220N 10V C492 220N 10V C705 100N 16V C702 100uF 16V R703 1K C704 100N 16V R495 10K C708 100uF 16V Q701 LMBT3904LT1G C706 100N 16V C709 100N 16V R493 NC R707 22K1 16W C711 NC R494 22K1 16W Q491 AO3401A C707 10...

Page 22: ...JUMP EMI R824 36KOHM 1 1 10W ZD801 NC SK510B R804 20K 1 10W 1 R809 100K C806 0 47UF 50V C811 100PF 50V R805 270K 1 1 8W 16V 1 2 3 4 5 6 7 8 CN802 CONN R801 0 3R 1 4W 1 2 FB803 BEAD IS1 IS3 IS2 IS7 IS6 IS4 C812 100P 50V R814 10R IS8 IS5 2 4 L801 33UH IS1 IS2 IS3 R848 1R 1 10W 5 IS4 IS8 IS7 IS5 IS6 R850 1R 1 10W 5 R852 1R 1 10W 5 C804 4 7UF 100V IO1 IO3 IO2 IO4 R846 1R 1 10W 5 C820 0 47UF 50V C821 0...

Page 23: ...0 47pF R920 47 OHM 1 4W 1 2 FB902 BEAD 5V1 R939 1K 1 8W F901 T4AL 250V C931 100N 50V HV C903 470NF C915 470UF 16V 5V 2 5A 16V 2 35A C932 1N 50V R943 470OHM 5 1 8W 1 2 3 D907 NC SFF1004G C907 1NF 2KV R941 NC 1 2 HS2 HEAT SINK D905 1 2 HS3 HEAT SINK D906 ZD902 GDZJ24B C913 47uF C901 1NF 250V 1 2 GND2 GND C902 1NF 250V C912 2N2 500V C921 330PF C900 2 2NF 250V R947 470R R946 470R S80GL32P6V C930 100N ...

Page 24: ...10W 5 SCALER IN L MUTE 1 R631 10K 1 10W 5 C630 220N 25V SE OUTL 1 OUTL 4 MUTE 6 OUTR 24 PGNDL 3 INR 17 INL 8 PGNDL 2 PGNDR 22 PGNDR 23 PVDDL 5 VDC 10 PVDDR 20 VREF 14 OUTR 21 LINE EAR 15 SHDN 19 Volume 11 VDD 7 GND 18 EarInL 9 EarOutL 12 EarInR 16 EarOutR 13 U601 PAM8007DHR C617 220P 50V C620 220uF16V L 1 2 FB607 BEAD OUT R R624 750 OHM 1 8W SCALER OUT R C616 220P 50V MUTE C601 220uF16V 1 2 FB604 ...

Page 25: ...0 1524 Menu CIN_05 C001 100N 16V Differential C002 100N 16V SmartImage GPIO_00 SM_CLK CIN03 1 CIN07 2 CIN09 3 CIN11 4 VSHILD 5 VBIAS 6 AVSS 7 AVCC 8 DVCC 9 SCLK 10 SDA 11 INT 12 GPIO0 13 GPIO1 14 CIN00 15 CIN01 16 E PAD 17 U001 IT7230EFN BX 1 2 ZD001 MLVS0603M04 CIN_09 SmartImage CIN_03 SM_DATA SM_INT CIN_05 V3 3 V3 3 AC_SHIELD VBIAS Power R001 10K AC_SHIELD CIN_01 CIN_09 CIN_11 KEY 0 1524 TP3 KEY...

Page 26: ...CONN PS_DISTANCE I2C_SCL SM_INT R315 100K1 16W C314 22UF 16V R320 100OHM R316 100 OHM 1 8W R311 1K 1OUT 1 1IN 2 1IN 3 GND 4 2IN 5 2IN 6 2OUT 7 VCC 8 U311 AS358MTR E1 R317 33 OHM 1 8W VDD 1 GP5 T1CKI P1A OSC1 CLKIN 2 GP4 AN3 CIN1 T1G P1B OSC2 CLKOUT 3 GP3 T1G MCLR VPP 4 GP2 AN2 T0CKI INT COUT CCP1 P1A 5 GP1 AN1 CIN0 VREF ICSPCLK 6 GP0 AN0 CIN P1B ICSPDAT 7 VSS 8 U313 PIC12F615 I SN C313 22UF 16V 1 ...

Page 27: ... can be searched by using FIND function in PDF LOUT Headset_R Earphone_Det ROUT ROUT Headset_L LOUT 1 2 3 4 6 5 CN683 CONN GND 1 2 3 4 5 6 7 8 9 10 11 CN681 CONN 1 2 3 5 4 CN684 PHONE JACK Headset_R Headset_L Ear phone GND LOUT LOUT ROUT ROUT Earphone_Det HEADPHONE JACK ...

Page 28: ...N 4 21 RBIAS 35 SDA SMBDATA NON_REM1 22 SCL SMBCLK CFG_SEL0 24 HS_IND CFG_SEL1 25 XTAL1 CLKIN 33 XTAL2 CLKIN_EN 32 RESET 26 LOCAL_PWR NON_REM0 SUSP_IND 28 TEST 11 VDD33 23 PLLFILT 34 VDDA33 29 VDDA33 VDD33PLL 36 VDD33 15 CRFILT 14 VSS FLAG 37 VDDA33 5 VDDA33 10 Upstream Dow nstream 1 Dow nstream 2 Dow nstream 3 Dow nstream 4 EEPROM Config Common U733 USB2514B AEZC 1 2 FB734 120OHM C758 100N 16V C7...

Page 29: ...29 Meridian 3 7 PCB Layout 7 1 Scaler Board 715G5428M01000004Q Remark Parts position can be searched by using FIND function in PDF ...

Page 30: ... 30 Meridian 3 7 2 Power Board 715G5164P01002001M Remark Parts position can be searched by using FIND function in PDF ...

Page 31: ...ts position can be searched by using FIND function in PDF 7 4 IR Board 715G5459R01000004S Remark Parts position can be searched by using FIND function in PDF 7 5 EAR Board 715G5462T01000004Q Remark Parts position can be searched by using FIND function in PDF ...

Page 32: ... 32 Meridian 3 7 6 USB Board 715G5437T01000004S Remark Parts position can be searched by using FIND function in PDF ...

Page 33: ...gram 1 Scaler Board CN408 Scaler 1 9 2 30 CN102 CN602 CN905 CN802 Power Board IR Board CN312 EAR Board CN684 Key Board CN001 CN701 CN465 CN101 CN501 Switch CN311 Panel Panel CN903 1 14 1 6 1 12 CN733 CN712 CN734 USB Board CN702 ...

Page 34: ... 34 Meridian 3 9 Scaler Board Overview Scaler IC DC DC Flash ROM FFC Cable EEPROM ...

Page 35: ...tton on the rear cover to remove the STAND ASSY Step 2 Remove the Rear cover 1 Unscrew the four screws on the rear cover 2 Use disassembly tool to open all the latches along the edge of the Rear Cover Step 3 Remove the mainframe 1 Tear up the tapes and disconnect cables Press here ...

Page 36: ... Meridian 3 2 Disconnect the pin on power board 3 Disconnect the COVER_USB one the mainframe 4 Unscrew the screws to remove the mainframe Step 4 Remove the boards 1 Disconnect the pins to remove the boards ...

Page 37: ...37 Meridian 3 2 The power board 3 The main board 4 The USB board ...

Page 38: ...tightened Check Power On Off is On Re plug the power cable Replace main board and check connections Check the LED indicator is OK Check the AC power Replace the power board and check connections OK NG OK NG NG Turn on the Power On Off switch Replace key board and check connections NG ...

Page 39: ... White Press the power button is OK Check the FFC cable or panel The end NG OK OK NG Replace the main board Replace the power board and connection Replace the FFC cable or panel NG The end Replace the key board NG OK Replace the main board and connection OK ...

Page 40: ... factory mode Set to the optimal frequency select the recommended frequency Pull out signal cable and check Self Test Feature Check is ok Check the signal cable and the PC Readjust the phase and pixel clock in the user mode Replace the main board Replace the panel NG NG NG OK NG NG OK The end OK NG ...

Page 41: ...r Color shift Replace the signal cable Pull out the signal cable and check the screen color display is normal The end Replace the signal cable or PC Reset the factory mode In the user mode set the color settings until customer satisfy Replace the main board NG OK NG OK NG ...

Page 42: ...stallation patch 5 ISP Board 715GT089 B C x1 6 USB cablex1 VGA cable x1 7 software 12 1 Connect the ISP board PC and monitor as follow 12 2 Install the USB driver 1 When insert the USB cable to PC USB port it will pop up a Hardware Wizard to help you install the USB driver if you use this ISP board first time You can install it successfully as the below instruction step by step Remark The USB driv...

Page 43: ...43 Meridian 3 ...

Page 44: ...iver please check the usb port look the properties of my Computer 12 3 Install the ISP tool and run it 1 Double click to install ISP program After installation double click to run the ISP tool Click Finish to complete the USB serial port driver installation ...

Page 45: ... the parameters to restore the HDCP key if the monitor has DVI or HDMI 1 Click the Option item 2 Tick FE2P Mode Enable 3 Tick Enable Auto FE2P Detect 3 Setup ISP tool Click Setup ISP tool to open the configuration window ...

Page 46: ... 46 Meridian 3 4 Configuration for ISP tool Tick FTDI 5 Load the F W you want to upgrade ...

Page 47: ...47 Meridian 3 6 Start to program Click Äuto to start programming 7 Programming success There will be the message in the red frame after successful programming ...

Page 48: ...o keys and press MENU again to open factory menu key menu key DC key 3 Select the Factory and press the menu key button to open factory menu as below 4 Please do Auto Color in factory menu after change main board and upgrade F W 2 Do factory reset in user menu User menu Setup Reset Yes 1 Restart the monitor after open factory menu And then open the user menu 2 Factory reset will turn off Burn in m...

Page 49: ... to upgrade 1 When the tool appears erase error you can change another version tool to try 2 The program must be in the monitor standby state while the fail communication with monitor might result the monitor power off In this situation you may AC off the monitor for a while and then AC on to retry Maybe the defect will be cured 3 Change ISP JIG or cable 4 Change PC ...

Page 50: ...al information about DDC Display Data Channel may be obtained from Video Electronics Standards Association VESA Extended Display Identification Data EDID information may be also obtained from VESA 1 An i486 or above personal computer or compatible 2 Microsoft operation system Windows 95 98 2000 XP 3 LPT port driver PORT95NT exe and EDID tool VgaSinglePort exe 4 EDID Board 715GT034 B x1 5 LPT cable...

Page 51: ...low rule Anolog EDID WA dat Digital EDID WD dat 2 Copy these three files to one folder named as PHILIPS 220B4L which must contains config ini file 3 Copy PHILIPS 220B4L to DDC folder and put DDC and ISP tool together 13 4 Run the ISP tool 1 Double click the icon to open the tool ...

Page 52: ... 52 Meridian 3 Tick the Analog DVI and click Loadfile to set the parameters 1 Tick Analog and Digital 2 Manufacturer PHL Product Code 08BF Model Name 220BLP Select the EDID folder Select correct folder ...

Page 53: ...53 Meridian 3 2 Load EDID successful the tool will read the EDID information 3 Tick the Only connect VGA and Write SN and type in the 14 digit S N and date ...

Page 54: ...d power on monitor 1 Press the MENU button to enter the user menu and then check the SN 13 6 Troubleshooting 6 1 Can t write error 6 2 Try below few ways to cure can t write errors 1 AC on the monitor and turn on it Restart the monitor 2 Take apart the monitor and connect the 7pin of EEPROM to GND to diable write protection then write EDID one by one 3 Set the Burn in on last to try again ...

Page 55: ... 20 20 20 20 00 00 00 FC 70 00 32 32 30 42 4C 50 0A 20 20 20 20 20 20 00 D7 EDID Structure Version Revision 01 03 Vendor Product Identification ID Manufacturer Name PHL ID Product Code 08BF ID Serial Number No Use Week of Manufacture 17 Year of Manufacture 2012 Basic Display Parameters Features Video i p definition Analog Max H Image Size 47cm Max V Image Size 30cm Display Gamma 2 2 Color Characte...

Page 56: ...ons FC Monitor Name 220BLP FD Monitor Limits Min V rate 56 Hz Max V rate 76 Hz Min H rate 30 KHz Max H rate 83 KHz Max P Clock 170 MHz FF Monitor SN Detailed Timing 1680x1050 60Hz Extension Flag 00 Block0 Checksum D7 Digital 00 01 02 03 04 05 06 07 08 09 0A 0B 0C 0D 0E 0F 00 00 FF FF FF FF FF FF 00 41 0C BF 08 01 01 01 01 10 11 16 01 03 80 2F 1E 78 2A FD A5 A2 56 51 9E 27 20 0C 50 54 BD 4B 00 B3 0...

Page 57: ...acture 2012 Basic Display Parameters Features Video i p definition Digital Max H Image Size 47cm Max V Image Size 30cm Display Gamma 2 2 Color Characteristics Rx 0 636 Gx 0 318 Bx 0 154 Wx 0 312 Ry 0 339 Gy 0 618 By 0 049 Wy 0 329 Established Timings Established Timings 1 BD 720 x 400 70Hz VGA IBM 640 x 480 60Hz VGA IBM 640 x 480 67Hz Apple Mac II 640 x 480 72Hz VESA 640 x 480 75Hz VESA 800 x 600 ...

Page 58: ...x 900 75Hz 1280 x 720 60Hz 1280 x 1024 60Hz Detailed Timing Descriptions FC Monitor Name 220BLP FD Monitor Limits Min V rate 56 Hz Max V rate 76 Hz Min H rate 30 KHz Max H rate 83 KHz Max P Clock 170 MHz FF Monitor SN Detailed Timing 1680x1050 60Hz Extension Flag 00 Block0 Checksum C5 ...

Page 59: ...Preparation before adjustment a Monitor should be warmed up for more than half an hour b Make sure that the tools are connected right and drive programs have been installed OK 4 Adjustment process a Press the power of CA 210 shut off the lens press 0 Cal and open the lens after analyzer reset b Open white balance adjustment program select the right parameter according with the program and click OK...

Page 60: ...accord with the SPEC CIE coordinates 9300K 6500K sRGB sRGB x 0 283 0 02 0 313 0 02 0 313 0 02 y 0 297 0 02 0 329 0 02 0 329 0 02 6 How to enter into the factory mode 1 Connect the video source and power off the monitor 2 Press and buttons at the same time power on the monitor and then press the menu again the picture will appear on the top left corner 3 Select the Factory and press the MENU button...

Page 61: ...61 Meridian 2 15 Monitor Exploded View ...

Page 62: ...04A18N CX AC POWER CORD 1800 FOR EUROPE C13 ECN802 095G8014 6D 69 HARNESS 6P 6P CI1406S 250MM ECN408 395G179X30NH85 FFC CABLE 30PIN 172 1 0MM ECN311 S95G176T006H31 FFC CABLE 6 218 1 0MM ECN465 S95G176T12NF01 FFC CABLE 12PIN 1 0MM 184MM U402 100GPNSC008NT1 MCU ASSY 056G2233 11 U401 056G 562327 IC SCALER NT68668AFG QFP 128 U701 056G 563149 IC G903T63UF 0 6A 3 3V SOT 223 U102 056G 662 52 ESD PROTECT ...

Page 63: ...Meridian 3 63 Service Kit Description Part No Picture ISP TOOL 715GT089 B C EDID TOOL 715GT034 B ...

Page 64: ...TI GLARE TO REDUCE LIGHT REFLECTION POWER MANAGEMENT CAPABILITY SOG SUPPORT Windows 7 Vista Premium XP Logo Certification HDCP support SMART Control PREMIUM SMART Contrast 500000 1 Typical lamp 20M 1 LED Waiting for supplier input SMART Image SMART Response Prefect Tune II formerly FGA FACTORY GAMMA Alignment PHILIPS LOGO displayed while power on WEEE REQUIREMENT RoHS REQUIREMENT TCO5 0 REQUIREMEN...

Page 65: ...tness uniformity 5 5 Check cross talk s 5 6 Color temperature adjustment 6 MECHANICAL CHARACTERISTICS 6 1 Cosmetic 6 2 Mechanical Data Files 6 3 Location of Philips Logo 6 4 Gap between Panel and Front Bezel 6 5 Location Control Icons 6 6 Color for Resin Paint 6 7 Fire Enclosure Request 6 8 Resins 6 9 If Paint is used 6 10 Plastic Mold Tooling 6 11 Plastics Flammability 6 12 Texture Glossing of Ho...

Page 66: ...rnal Environment 7 4 Display Disturbances to External Environment 8 RELIABILITY 8 1 Mean time between failures 9 QUALITY ASSURANCE REQUIREMENTS 9 1 Acceptance test 10 PHILIPS FLAT PANEL MONITORS PIXEL DEFECT POLICE 11 REGULATORY COMPLIANCE 11 1 Worldwide regulatory 11 2 EMC requirement 11 3 RoHS 11 4 WEEE 11 5 Ongoing regulatory ...

Page 67: ...ow Philips specification CMI Type NR M220ZGE L20 CMI Resolution 1680 x 1050 WSXGA Outside dimensions 473 76 H x 296 1 V Pitch mm 0 0883mm RGB x 0 265 V mm Color pixel arrangement RGB vertical stripe Display surface Haze 25 Hard coating 3H Color depth 16 7M 6 bit Hi FRC Backlight LED Active area W x H 493 2 H x 319 6 V mm View angle CR 10 170 for Right Left Typ 160 for Up Down Typ Contrast ratio 10...

Page 68: ...7 Vp p input impedance 75 ohm DC Sync Separate sync TTL level input impedance 2 2k ohm terminate Hsync Positive Negative Vsync Positive Negative Composite sync TTL level input impedance 2 2k ohm terminate Positive Negative Sync on green video 0 3 Vp p Negative Video 0 7 Vp p Positive 2 DVI D Digital Input signal Single TMDS link Three channels RX0 RX1 RX2 3 USB Hub 2 0 USB port 1 upstream 2 downst...

Page 69: ...escription 1 T M D S data2 2 T M D S data2 3 T M D S data2 shield 4 No Connect 5 No Connect 6 DDC clock 7 DDC data 8 No Connect 9 T M D S data1 10 T M D S data1 11 T M D S data1 shield 12 No Connect 13 No Connect 14 5V Power 15 Ground for 5V 16 Hot plug detect 17 T M D S data0 18 T M D S data0 19 T M D S data0 shield 20 No Connect 21 No Connect 22 T M D S clock shield 23 T M D S clock 24 T M D S c...

Page 70: ...D control adjustable functions Please refer to following Hudson9 OSD definitions if any deviation then refer to PVT Exit sample ITEM 1 OSD DEFINITIONS 0 26 XWWRQ GHILQLWLRQ B Reset No Exit Yes Auto adjustment for displaying timing mode and recall factory preset 2 OSD LANGUAGES 26 B6WULQJB0 B OV 8 LANGUAGES 3 OSD TREE 26 XWWRQ GHILQLWLRQ B 4 POWER ON LOGO BQHZ EPS Power On Logo Power On Æ Show up P...

Page 71: ...LED Off AC SW Off 0W LED Off Note 1 a D SUB mode Normal node to Power saving mode 15 s typ 18 s max Power saving mode to Normal 4 s typ b DVI mode Normal node to Power saving mode 15 s typ 18 s max Power saving mode to Normal 4s typ c DP mode Normal node to Power saving mode 15 s typ 18 s max Power saving mode to Normal 4s typ Note 2 Measurement power Saving ʳ ʳ ʳ ˁ ˣ ʳ ʳ ʳ ʳ ʳˀ ˌ 4 8 VGA Display ...

Page 72: ...20 000 000 1 typ LED 500 000 LAMP 4 16 Smart image Smart Image Premium OSD outlook Position The position of the button is at the bottom center of the screen Smart Image Logo Banner As design to keep the LightFrame logo at header but change the name to SmartImage with bitmap format Icon of each profile Each profile will use text instead of icon text before User Operation Procedure A 5 different mod...

Page 73: ...e default setting of these 3 parameters Users can understand what is the value of that in preset profile by open the main OSD C When any SmartImage profile had been enabled The parameters in main OSD are still available for user to adjust But these adjustments are temporary only If users switch to another profile and then go back The setting in main OSD will be store values of that SmartImage prof...

Page 74: ...2 Color temperature set to 6500K 3 Gamma Table set to 2 2 E Game i Purpose Design for video application Like Microsoft Media Player or Real Player The screen is dominated by video ii Enhancement Point 1 Dynamic contrast enhancement by histogram analysis DLC should be implemented 2 Sharpness enhanced 90 3 Color enhancement set as the same with Video 4 Color temperature set to User Define if higher ...

Page 75: ...Harmonic Distortion Total harmonic distortion shall be limited to 5 THD at the maximum wattage speaker rating specified in section 1 3 at 1 kHz when the input is 1 3Vrms 3 Power Handling Each speaker transducer shall accept up to the specified Wattage of audio power without damage or exceeding the frequency response and total harmonic distortion specifications 4 Audio Amplifier The amplifier shall...

Page 76: ...ion For the presence sensor functionality the following requirements are defined x Two IRs be used for user present detections one IR is for transmission signals the other one is for receiving reflection IR signals x User must be detected in the following range 40 up to 100 cm 20cm x Detection angle 30 degree for IR LED x SENSOR key control Adjust detection distances 0 4 scales default is 3 0 0FF ...

Page 77: ...backlight brightness Backlight LCD panel shutdown Power Saving 0 50 80 The following set up s will be supported Monitor 1 Monitor 2 Top view User 1 User 2 Fig 2 2 monitors standing back to back The monitors may influence each other So Monitor 1 may produce unexpected brightness switches in monitor 2 and vice versa Furthermore user 1 could perhaps via monitor 1 influence the powersensor readout on ...

Page 78: ... light 400 600 lux 5 Ambient temperature 20 5 qC 5 2 Brightness Brightness uniformity Follow Panel specification 5 3 image size Actual display size follow panel spec 5 4 Brightness uniformity Set contrast at 100 and turn the brightness to get average above 300 nits at centre of the screen Apply the Fig 1 it should comply with the following formula B_max B_min X 100 75 B_max Where B_max Maximum bri...

Page 79: ... 0 02 PerfecTune II Production alignment spec CIE coordinates x y 11500K x 0 270 0 006 y 0 281 0 006 PerfecTune II 9300K x 0 283 0 006 y 0 297 0 006 PerfecTune II 8200K x 0 291 0 006 y 0 306 0 006 PerfecTune II 7500K x 0 298 0 006 y 0 314 0 006 PerfecTune II 6500K sRGB x 0 313 0 006 y 0 329 0 006 PerfecTune II sRGB x 0 313 0 006 y 0 329 0 006 PerfecTune II 5000K x 0 345 0 006 y 0 357 0 006 PerfecT...

Page 80: ... Plastic mold tooling x Tooling to be designed to minimize cosmetic defects induced by molding process sink blush weld lines gate marks ejector marks etc Refer to TYV61 90007 x Painting to cover up cosmetic defects due to molding is strongly discouraged x China RoHS mark requested 6 11 Plastics flammability x All Plastics to be Flame Retardant UL 94 HB or Better x Base Pedestal to be Flame Retarda...

Page 81: ... D1534 00 01 02 Transportation packages x Net weight Packaging and wrapping shall be sufficient to protect the product against damage or loss during shipment from the supplier to the destination specified in the purchase order All packaging materials are subject to test and evaluation per UAN D1534 00 01 02 x The cushion material shall be constructed using EPS material x The doggy hole is requeste...

Page 82: ...all regions except China India A Air shipment B 20 40 40 HQ Container loading for WW Transportation request for China and India A Container loading for China and India B Truck loading Transportation request for EU A Land 45 Truck and Trailer 800X1200mm pallet B Land 45 Truck and Trailer 1000X1200mm pallet for UK 7 ENVIRONMENTAL CHARACTERISTICS The following sections define the interference and sus...

Page 83: ...LIPS FLAT PANEL MONITORS PIXEL DEFECT POLICY Philips Flat Panel Monitors Pixel Defect Policy BRIGHT DOT DEFECTS ACCEPTABLE LEVEL MODEL 231B4 1 lit sub pixel 3 2 adjacent lit sub pixels 1 3 adjacent lit sub pixels one white pixel 0 Distance between two bright dots 15mm Bright dot defects within 20 mm circle 0 Total bright dot defects of all type 3 BLACK DOT DEFECTS ACCEPTABLE LEVEL MODEL 231B4 1 da...

Page 84: ... 84 Meridian 3 Fig 1 Measurement locations of Brightness Uniformity Fig 2 Cross talk pattern Gray level 46 64 Gray level YA 1 2 1 2 1 6 ...

Page 85: ...lips immunity testing specification 11 3RoHS Restriction on the use of certain hazardous substances Lead Cadmium Mercury Hexavalent Chromium Polybrominated Bipheny1 PBB and Polybrominated Bipheny1 Ether PBDE flame retardant 11 4WEEE Producers Philips responsible for retailer take back schemes and recycling System implemented Collection and recycle targets 11 5Ongoing Regulatory There s a possibili...

Page 86: ...s so that HV and HV regulation are always checked as a standard servicing procedure and the reason for this prudent routine is clearly understood by everyone It is important to use an accurate and reliable HV meter It is recommended that the HV recorded on each customer s invoice which will demonstrate a proper concern for the customer s safety 5 When troubleshooting and making test measurements i...

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Philips 220B4LPCB/00, Service Manual

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