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Philips 190s8_190v8

1. 19088 LCD Control Diagram i 2 3 J3 H 5 lt INV_ADJ 2 lt INV ON OFF 4 we lt x 6 17 Jh Z lvOL ADJ 7 7 gt 5 gt L7 230 5V p _ x c 10 2 61185110 51 5 C53 C54 100 25 C55 100 25 C57 C58 0 1U K 0 1UK 0 1U K 0 1UK 0 1U K 2KK2088009 3 3V
2. Power Board C B A 2
3. D e II
4. 5 3 ELECTRICALCNARACTER CS 6 3 1 INTERFACE SIGNALS M 6 3 2 6 3 3 TIMING REQUIREMENT 7 HORIZONTAL SCANNING Zur uuu u 8 3 5 Mz W cm wo 8 3 6 POWER INPUT CONNECTION e 8 3 7 POWER MANAGEMENT 8 3 8 ANALOG DISPLAY IDENTIFICATION MMC cL 8 3 9 DVI D DISPLAY IDENTIFICATION 8 3 10 USB PLUG 8 3 11 DDC CI SUPPORT 8 3 12 EDID 8 3 13 HOTKEY DEFINITION 8 3 14 SMART BRIGHT DYNAMIC BRIGHTNESS CONTROL DBC NOT REQUIRED FOR THIS PRODUCT pp 9 3 15 SMART CONTRAST DYNAMIC CONTRAST RATIO pe 9 3 16 T H 9 3 17 SMART RESPONSE NOT REQUIRED FOR THIS PRODUCT pp 11 4 VISUAL CHA
5. E Ta 4
6. 1 AJ ia ES SA LI LAY y K R S N aa 0 qe Y iS 7 Y 795 GENER PON L NA lt N N OOF N kA Ps L3 N Pac 5 R38 R39 U4 C33 C43 C44 L9 R45 R47 R49 R86 R87 Y1 C42 C46 C49 C79 R50 R77 R78 C32 C39 C41 C80 R42 R43 R44 R53 R82 U3 C38 C48 C50 L10 L4 L6 C34 C35 C36 C40 C45 C47 L11 L5 R46 R48 R51 C37 R36 R37 R52 R85 R91 R40 R41 A1 A1 A1 A2 A2 A2 A2 A2 A2 A2 A2 A2 B1 B2 B2 B2 B2 B2 B2 B2 B3 B3 B3 B3 B3 B3 B3 B3 B3 B3 B4 B4 B4 B4 B4 B4 C2 C2 C2 C2 C2 C2 C2 C2 C2 C2 C2 C3 C3 C3 C3 C3 C3 C5 C5 Power Diagram 1 5 4 3 2 1 45 C607 1000P K C701 1000P K V INVERTER O C605 100U 450V 715 100 J ZD701 2 15 6 4
7. 13 5 9 PLASTIC MOLD TOOLING 13 5 10 PLASTICS FLAMMABILITY ecin u uuu a r _____ __ _________________ 13 5 11 TEXTURE GLOSSING OF HOUSING pe 13 GENERAL PRODUCT SPECIFICATION Continued 5 12 AEN BASE 14 5 13 KENSINGTON LO6GKR 14 5 14 sen ts LM EE n EM EE 14 5 15 PRODUCT DIMENSION WEIGHT REFER SHT 191 5 16 TRANSPORTATION Ne 14 5 17 PALLET CONTAINER LOA DING Ne 15 6 ENVIRONMENTAL CHARACTERISTICS Ne 15 6 1 SUSCEPTIBILITY OF DISPLA TO EXTERNAL 15 6 2 TEANSPORTATION TESIS n Pe ee fers Bre EFE 15 6 3 DISPLAY DISTURBANCES FROM EXTERNAL ENVIRONMENT cccccceccecceccecceccccuccuccecececceceucuecuceueaeeuecereusecaucesaeeuenecdetsusauaueaeeaeeaeneeaeeass 15 6 4 DISPLAY DISTURBANCES TO EXTERNAL ENVIRONMENT cccecceccccccccceccecceceecuccuccececauceuauceucaeeueeeeuecueceusecaueausaeauenecsetseteuaueeeneeanneeneeass 15 7 mim 8 201 A I 15 7 1 MEAN TIME BETWEEN FAILURES pe 16 8 QUALITY ASSURANCE REQUIREMENTS 4 16 8 1 ACCEPTANCE TEST 16 9 PHILIPS FLA T PANEL MONITORS PIXEL DEFEGC T POLIQ Y uuu etr ntn Ru 17 GENERAL PRODUCT SPECIFICATION Continued 1 FOREWORD Thi
8. EDID Table RE HBEHDHEBHUEDUZHEBHZUEUZEEBLGEHUZESHUZBEU Open EDID Table OK Write EDID OK 6 Connect DVI Cable to I2C Board Repeat Step 1 5 to write DVI EDID file 7 Enter Factory Mode then Press the Serial Number gt Write EDIDS N to EEPROM as shown in Fig 10 Note If not enter Factory Mode this Wrote EDID S N will not work EDID Tools V0 0 BEI EDID Tools 0 01 EDID 31800111691 i EDID Serial Number Option EDID TypeSelec Update EDID S N EDID Type Selection EDID 128 Bytes gt CheckSum CheckSum Caculation Enable fs 1 1 1 0 1 2 lo o Write EDID OK Write Serial Number to EEPROM OK Fig 10 DDC instruction 8 Press Monitor Menu Key to check OSD Serial number is the same as PI EDID write data as shown in Fig 10 Note If not the same please rewrite EDID S N again Fig 14 9 Turn off the monitor exit the factory mode Serial Number Definition PANEL TYPE FACTORY CODE 1 AUO H BQY 2 X BQX 5 6 HanStar Z BQZ OSPAY YWWXXXXXXK F Site code DL IMS Suzhou Week CS IMS Taiwan Service Version Year 2007 2008 Sequence number 000001 999999 No reset 19058 LCD DDC DATA THE DISPLAY DATA CHANNEL DD
9. 66 67 Electrical instruction 15 16 RE 68 70 DDC Instructions amp Serial Number 17 23 Safety Test Requirments 71 DDC DATA 24 25 Firmware Upgrade Tor CPUs sieeees os entente oce 20827 SAFETY NOTICE ANY PERSON ATTEMPTING VICE THIS CHASSIS MUST FAMILIARIZE HIMSELF WITH THE CHASSIS AND BE AWARE OF THE NECESSAR SAFETY PRECAUTIONS TOBE USED WHEN SER VICING ELECTRONIC EQUIPMENT CONT AINING HIGH VOL TAGES CAUTION USE ASEP ARATE ISOLA TION TRANSFORMER FOR THIS UNIT WHEN SER VICING REFER TOBACK COVER FOR IMPOR TANT SAFETY GUIDELINES i ANU PHILIPS 19058 LCD Proper s ervice repairis important to the sa fe reliable operation of all Philips Consum er El ectronics Company equipment The servic e procedures recommended by Philips and desc in this service manual a re eff ective methods of performing service ope rations S ome of these s ervice operations requi re the us e of tools speciall y designed for the purpose The spe cial tools should be used w hen and as recomm ended It isim portant to note that this manual c ontains various CAUTI ONS and NOTICES which should be carefully read in order to m inimize the risk of personal injury to servic personnel T he possi bility exists that im proper servi methods may damage
10. release all buttons 3 5 MENU button wait until the OSD menu as shown in Fig3 Factory Mode indicator Fig 3 4 Press MENU button then select factory mode indicator by LEFT or RIGHT button Press MENU button to bring up submenu windows as below HUDSON 19058 V0 16 2007 05 31 M190EGO2V4 Burnin YES Bad lul 128 100 DX 3 50 R168 6171 8161 140 6142 8143 R255 6255 8240 R255 G255 B240 R240 6255 8255 0 0 0 WR 22 H Fig 4 Color Adjustment Fig 5 5 Display Press LEFT or RIGHT button to select Change the value by LEFT or RIGHT key until the X Y co ordinates as below White color adjustment There six factory pres et white color Apply full white pattern with brightness in 100 position and the contrast control at 50 position The 1931 CIE Chromaticity color triangle diagram x y coordinate for the screen center should be Production Product SPEC 5000K 0 345 0 005 5000K 0 345 0 02 0 357 0 005 0 357 0 02 6500 0 313 0 005 6500 x 0 313 0 02 y 0 329 0 005 y 0 329 0 02 7500K 0 298 0 005 7500 0 298 0 02 0 314 0 005 y 0 314 0 02 8200K x 0 291 0 005 8200K 0 291 0 02 0 306 0 005 y 0 306 0 02 9300 0 283 0 005 9300 X 0 283 0 02 0 297 0 005 y 0 297 0 02 11500K x 0 270 0 005 11500K x 0 270 0 02 y 0 281 0 005 y 0
11. adjust program located on the monitor setup CD ROM open the CD ROM and double click the setup4 3 exe icon This will install FP Adjust automatically and place a shortcut on your desktop 3 Run FPa djust by double clicking the shortcut Follow the instructions step by step to optimize image performance with your system s video controller How do LC Ds compare to CRTs in terms of radiation A Because LC Ds do not use an electron gun they do not generate the same amount of radiation at the screen surface Compatibility with other Peripherals Q Are Philips LCD monitors Plug and Play A Yes the monitors are Plug and Pla y compatible with Windows 95 98 2000 and XP Whatis US B Universal Serial Bus A Think of USB as a smart plug for PC peripherals USB automatically determines resources like driver software and bus bandwidth required by peripherals US B makes necess ary resources available without user intervention There are three main benefits of USB USB eliminates cas anxiety the fear of removing the computer case to install circuit board cards that often requires adjustment of complicated IR Q settings for add on peripherals US B does away with port gridlock Without USB PC s are normally limited to one printer two Com port devices usually a mouse and modem one Enhanced Parallel Port add on scanner or video came ra for example and a joystick More and more peripherals for multimedia computers com
12. On Off Reset Yes No Resolution notification On Off Information ES 4 4 AUTO VGA m Resolution notification This monitor is designed for optimal performance at its native resolution 1280X1024 260Hz When the monitor is powered on at a different resolution an alert is displayed on screen Use 1280x1024 60Hz for best results Lock Unlock Aging Factory Mode To Lock Unlock OSD FUNCTION User Mode Access Aging Mode The OSD function can be locked by pressing OK button 1 for more than 10 seconds the screen shows following windows for 4 seconds Every time when you press OK button this message appears onthescreen automatically Step 1 Access Factory Mode then enter Factory Menu Step 2 By pressing LEFT and RIGHT key to Burning Icon Press MENU then press LEFT and RIGHT key to turn Aging Mode Unlock OSD function i Unlocked OSD function can released by pressing OK button for R168 6171 2140 6142 more than 10 seconds again R255 6255 R255 G255 R240 G255 0 0 Step 3 Disconnect interface cable between Monitor and Access Factory Mode After 3 seconds 1 Turn off monitor bring up 2 Push AUT O amp MENU buttons at the same time and hold them Press power buttonuntil comes out Windows screen gt then release all buttons 3 Press MENU button wait untilthe OSD menu Factory Mode indic
13. 62 10K J 2N3906S LED ORG R63 LED ORG gt Q1 220 J R64 10K J 2439065 LED R65 LED GRN gt Q2 220 J ADC_KEY1 C 888 um R89 100 J C59 C60 ADC KEY2 lt lt 0102 0 107 ADC KEY3 lt 292 mE Oo e TP30 3 R66 1K J rl R67 J 17 j 4 6 KEYS lt pos is C61 62 AUTO ADJ lt 220 J 220 220P J 05 G952T65UF C64 C65 C66 C67 C68 C69 0 1U Z 2K62095107 J3 R80 C51 C52 53 54 55 C56 L7 L8 C57 C58 J4 R62 R64 Q1 R63 Q2 R65 R88 R66 R67 R68 R69 R70 C59 60 R71 C64 C65 C66 C67 R89 R90 C61 C68 C69 5 62 C63 05 C71 C74 C73 Al A2 A2 A2 A2 A2 A2 A2 A3 A3 A3 A3 A4 B2 B2 B3 B3 B3 B3 B4 C2 C2 C2 C2 C2 C3 C3 C3 C3 C3 C3 C3 C4 C4 C4 C4 C4 C5 C5 C5 D2 D2 D2 D3 19058 LCD Control Board C B A og GENERAL PRODUCT SPECIFICATION HUDSON 8 190S8 amp 190V8 GENERAL PRODUCT SPECIFICATION DSUB x 1 DVI D x1 INPUTS DVI D can be installed optionally 190S8 is dual input product and 190V8 is analog input product detail refer to SKU AUTO PICTURE ADJUSTMENT 11 FACTORY PRESET MODES AND
14. Type NR Outside dimensions Pitch mm Color pixel arrangement Display surface Color depth Backlight Active area WxH View angle CR gt 10 Contrast ratio White luminance Response time Scanning frequencies Hor Ver Video dot rate Power input Power consumption Ambient temperature Power input connection Power cord length Power cord type Power management Technical Data LM190E08 396 0 H x 324 0 V x 15 0 D mm Typ 0 098 RGB H mm x 0 294 V mm RGB vertical stripes Hard coating Anti glare treatment of the front polarizer 16 7M colors CCFL edge light system 376 32 H x 301 06 V mm R L 160 Typ U D 160 Typ 800 1 Typ 500 1 min 300 2 typ 250 cd m2 min 5 ms Typ on off 30 83 KHz 56 76Hz 140 MHz 5 0 V Total 23 95 Watt Typ 8 35 W VLCD 20 6 W Lamp 7 5mA 25 2 1500 50 mm 3 leads power cord with protective earth plug The monitor must comply with the Microsoft On Now specification with two power management states as defined by the VESA DPMS document The monitor must appropriately display the DPMS state lt 40W max Green LED DC N A lt 1W LED Off Power Off 190S8 LCD Note 1 The pin assignment of 15 pin D sub connector is as below 1 5 O O O O O 600 O O 010 1 O X 15 Signal Signal Assignment Assignment Rae joo
15. TR601 NTC 80HM D701 YG902C2R D601 UF4007 LF R713 Q701 2SC1213A 330U 35V RC1820 330U 35V RC1820 1N4148 A 5V D602 O O EGP10D A IC601 A E6 O D702 2 7U NCP1200AP40 YG862C15 701 470 50V 470 50V R624 VIN VOUT 3 3V 10K a 114 3 3 20601 TZM5245B ZD602 TZMC24 9508 D604 C707 C708 C709 C712 D 1000U 10V 1000U 10V C 120 25 3530 01 R601 330K R619 1N4148 18K OP1 1 CON602 as 2K61007103 18K C609 F601 1000P J 250V D606 1N4148 P09 R709 330 O BRT_ADJ CN701 O BL ON O R711 10 5K F des PC123FY1 C610 LE M 1000P J O GQ N 1 702 R712 LM431A 10K F 0 1 5K L2M05 001 Q603 2N3904 R620 10K CN601 B3 R712 702 B5 C612 R620 B6 CN601 R711 R701 R709 R710 R615 C711 602 des C4 R614 8612 R619 R610 C609 C613 D605 3DLOY01001 3DL1E02001 3D L6301 001 3D05402001 C5 R613 R621 R622 0602 0603 C610 D606 C6 CON602 F601 R601 R602 R604 C602 HSink D2 C712 C704 C707 C708 C709 R714 R713 R703 IC701 L702 Q701 D3 C703 D702 T601 L608 Q601 D4 R603 R609 R611 R616 R623 D601 D604 D603 D602 C606 C611 20601 L604 D5 12601 BD601 L602 20602 R617 R624 D6 L601 VAR1 C603 C604 E2 R715 ZD701 E3 D701 C701 L605 E4 C607 C605 R607
16. DSUB MCU Flash Memory connector INVETER CIRCUIT MOSFET APM2301A DDC EEPROM BL PWM for 24C02 max current Digital singal T BL BRIGHT for 12 gt LCD VDD Dual channel PANEL lvds singal backlight adjustment DV I SCL BL EN for backlight on DATA EEPROM DVI SDA 24008 LCD ON for panel on TO3459UUOD Scaler Diagram 1 19058 LCD VGA_SDA HSI VSI VGA_SCL C14 0 1U Z D sub 15 5 C ne ___ _ J 5V_ESD O D1 TZMC6V2 4 i 99 C10 07102 BAI DN5 BAV70LT1G 5V VGA_5V R12 R13 4 7K J 4 7K J R15 100 J 6 VGA_SCL WGA lt vGA SDA AT24C02N 10SU 1 8 4 4 16 17 E TZMC6V2 7 47P J 47P J DN2 C3 BAV99 0 1UZ lt L1 H2 754 RAI L2 R8 75J GAI L3 R11 75J BAI VSI D4 TZMC6V2 TZMC6V2 100M 33ohm 30 R1 5 4 7P C R3 R4 30 R6 9 4 7P C R9 30 R10 13 4 7P C R14 817 100 R19 100J 56 J C4 16V 215 100 J C6 16V RI1 RI1 100 J C7 0 047U 16V 56 J C8 16V 100 J C11 04 Gl1 GI1 56 J C12 16V 1 100 J C15 BI1 1 18 12P J SOGI SOGI 1M J J1 R5 C1 2 DN2 C3 R2 L1 C5 H1 R3 C4 C6 D1 C10 DN4 R8 L2 C9 H9 H4 H6 C7 C8 C11 H7 C14 U1 DN5 H12 R13 D4 R11 L3 C13
17. FC Monitor name Philips 190S ID Serial Number 00000084 Detailed Timing FD Monitor limits Week of Manufacture 24 Vert 56 76 Hz Year of Manufacture 2007 Horz 30 83 KHz lt x Vendor Product Identification x gt Clk 140 MHz lt x Detailed Timing Descriptions x gt lt EDID Structure Version Revision gt Extension Flag 00 EDID Version 1 Checksum 83 EDID Revision 3 lt x EDID Structure Version Revision x gt lt Basic Display Parameters Features gt Video i p definition Digital Setup Blank to Black expected Seperate Syncs support Yes Composite Sync support Yes Vsync Pulse serration required Max Horz Image Size 38 cm Max Vert Image Size 30 cm Display Gamma 2 2 Display Type RGB color display Standard Default Color Space Yes Features Preferred Timing Mode In first detailed block Features GTF support No DPMS Features Stand by Yes DPMS Features Suspend Yes DPMS Features Active Off Yes lt x Basic Display Parameters Features x gt lt Color Characteristics gt Red x 0 638672 Red y 0 341797 Green x 0 296875 Green y 0 615234 Blue x 0 146484 Blue y 6 83594 002 White x 0 313477 White y 0 329102 x Color Characteristics x gt IMIIIIIIIIDisplaying Monitor DIGITAL EDID 128 bytes EDID Data Hex 0123456789 0 00 FF FF FF FF FF FF 00 41 OC 10 59 08 84 00 00 00 18 11 01 03 20 80 26 78 EE 2 5 57 4 30 9D 25 11 50 54
18. Note 2 The pin assignment of 24 pin DVI D connector is as below Signal Assignment TMDS RX2 TMDS RX2 TMDS Ground Assignment s BBC Clock 186 __ s eating 7 s mwosmc 07 Susceptibility of display to external environment TMDS 1 TMDS Ground Floating Operating Temperature 0 to 40 degree C Humidity 80 max Altitude 0 3658m Air pressure 600 1100 mBAR Storage Temperature 20 to 60 degree Humidity 9596 max Altitude 0 12192m Airpressure 300 1100 mBAR Installation Front View 1 1 To switch monitor s power 2 WENUU access OSD menu 3 AW To adjust the OSD menu 4 adjust brightness of the display Automatically adjust the horizontal position vertical position phase 5 AUTO clock settings Return to previous OSD level 6 Input To change the signal input source gt five modes to selected Office Work Image Viewing Entertainment Economy and Off Back View Kensington anti thief lock VGA input AC power input DVI D input N Accessory Cmm 7 4 DVI cable Optional Power cord grey DD 7G black DD7B cable COE park Connecting to Your PC 1 Connect the power cord to the back of the monitor firmly Philips has pre connected VGA cabl
19. RXC R22 R24 DN6 R81 R94 C20 R23 U2 C23 R25 C21 J2 C22 R27 DN7 C24 25 9 26 DN10 C27 DN11 C28 DN13 R26 R28 R29 R30 R31 R32 D5 DN12 R33 C29 D6 D7 C30 DN14 C31 DN15 R34 R35 Scaler Diagram 3 1 C48 1 49 1 18V L6 CVDD1V8 CVDD1V8 2220 1 8V ADC_VAA 43 3V 19 DVDD C38 2 52 s O Z220 DVDD ADC_VAA L10 3 3V L11 3V3 C39 A2 CVDD1V8 VGA 3V3 53 90 2220 2220 M O O PVCC C41 c42 c79 14 C38 C32 C33 5 15 C48 C49 0 104 0 104 0 102 21006 470 25V 0 1U K 0 1U K C42 A 10U 25V 100 25V Spec Spec L5 C36 C37 C34 C35 C79 A2 7220 0 10 2 0 10 2 0102 0 102 _ E L4 A2 4 5 a L6 me 0 1 U 4 O 5 oO T 7 7 R37 A2 _ iin Red 5 G gt gt gt 5666 29 15 470 99 RX24 4 2 RSRB3P DVS RX2 gt RX2 a Q 0002 RSRB2M DDE 2 L9 A3 RX2 RX2 2 666 RSRB2P DCLK RX1 RX1 RSRBIM TTL_POL 22 C32 4 RX1 RX1 RSRB1P RX0 RX0 RSGB3M R7 C33 A4 RX0 RX0 RSGB3P R6 RXC RXC RSGB2M R5 RXC RXC RSGB2P R4 21 C36 A4 p crm e HSIN RSGBIP TOP R2 wor VSIN 42 lt 2 8 2 Got B 14 C40 3 ED C35 A5 s RSBB1P T3P G2 S LIO SOGI I Git GIN1 RSCLKBM TIM R1 F 11
20. no more than 0 0004 of the sub pixels ona 15 XGA monitor may be defective Furthermore Philips sets even higher quality standards for certain types or combinations of pixel defects that are more noticeable than others This policy is valid worldwide Two or three adjacent dark sub pixels Proximity of Pixel Defects Because pixel and sub pixels defects of the same type that are near toone another may be more noticeable Philips also specifies tolerances for the proximity of pixel defects subpixel E subpixel Pixels and Sub pixels Pixel Defect Tolerances In order to qualify for repair or replacement due to pixel defects during the warranty period a TFT LCD panel ina Philips flat panel monitor must have pixel or sub pixel defects exceeding the tolerances listed in the following tables R G B pixel BRIGHT DOT DEFECTS ACCEPT ABLE LEVEL MODEL 190S8 Distance between two bright dot 25mm or more defects BLACK DOT DEFECTS ACCEPT ABLE LEVEL 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 a 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 single black pixel Other combinations of litand dark sub pixels appear as single pixels of other colors Types of Pixel Defects Pixel and sub pixel defects appe
21. 09 Rohm Min limit R is the resistance of the mains cord 2 4 1 The minimum test duration for Quality Control Inspector must be 1 minute 2 2 2 The test voltage must be maintained within the specified voltage 596 2 2 3 There must be no breakdown during the test 2 2 4 The grounding blade or pin of mains plug must be conducted with accessible metal parts Requirements 3 Equipments and Connection 3 1 Equipments For example Zentech 9032 PROGRAMMABLE TESTER 3 2 Connection 19058 LCD AUT O SAFETY Turn on the power switch of monitor before Hipot and G round C ontinuity testing Connect the clip to the monitor Connect the power cord to the monitor 4 Recording Power outlet Rear view of monitor Hipot and Ground Continuity testing records have to be kept for a period of 10 years
22. 146484 Blue y 6 83594e 002 White x 0 313477 White y 0 329102 lt x Color Characteristics x gt DDC DATA lt Established Timings gt Established Timimgs 1 BF 720x400 70Hz 640x480 60Hz 640x480 67Hz 640x480 72Hz 640x480 75Hz 800x600 56Hz 800x600 60Hz Established Timimgs 2 EF 800x600 72Hz 800x600 75Hz 832x624 75Hz 1024x768 60Hz 1024x768 70Hz 1024x768 75Hz 1280x1024 75Hz 1152x870x75Hz Established Timings 3 80 lt x Established Timings x gt lt Standard Timing Identification gt Standard Timing 1280x1024 60Hz Standard Timing 1280x960 60Hz Standard Timing 1152x864 75Hz lt x Standard Timing Identification x gt lt Detailed Timing Descriptions gt Detailed Timing 1280x1024 60Hz Detailed Timing FF Monitor SN DL10724000132 Detailed Timing FC Monitor name Philips 1905 Detailed Timing FD Monitor limits Vert 56 76 Hz Horz 30 83 KHz Clk 140 MHz lt x Detailed Timing Descriptions x gt Extension Flag 00 Checksum 22 190S8 LCD Firmware Upgrade CPU Update the firmware 1 Double click the Writer exe then appears window as shown in Fig 5 Configuration and procedure Novatek EasyWrite v4 0 Beta2 The software is provided by Novatek to upgrade the firmware of CPU Novatek ISP Tools is for the interface between Parallel Port of PC and 15 pin D SUB connector of Monitor It is a windows based
23. 301 1 mm 4 4 Brightness uniformity Set contrast at 100 and turn the brightness at 100 Apply the Fig 1 it should comply with the following formula GENERAL PRODUCT SPECIFICATION Continued B min X 10096 gt 75 B max Where max Maximum brightness B min Minimum brightness 4 5 Check Cross talk S Apply Pattern 2 Set contrast and brightness at 100 96 Measure YA Then output Pattern 3 and measure YB the cross talk value ABS YA X 10096 1 5 96 YA 4 6 White color adjustment There are seven factory preset white color 11500K 9300K 8200K 7500K 6500K sRGB 5000K Apply full gray64 pattern with brightness in 100 96 position and the contrast control at 50 96 position The 1931 CIE Chromaticity color triangle diagram x y coordinate for the screen center should be Product specification CIE coordinates 4 11500 x 0 272 0 02 0 283 0 02 0 297 0 02 0 307 0 02 7500 0 299 0 02 y 0 315 0 02 y 0 329 0 02 y 0 329 0 02 y 0 359 0 02 Production alignment spec y 0 283 0 005 0 297 0 005 0 307 0 005 7500 0 299 0 005 0 315 0 005 0 329 0 005 0 329 0 005 0 359 0 005 Quality Inspection specification CIE coordinates 4 O 0 297 0 015 6500K sRGB x 0 313 0 015 i GENERAL PRODUCT SPECIFICATION Continued 0 329 0 015 SRGB 9300K
24. 6 bits Hi FRC Backlight CCFL edge light system Active area WxH View angle CR gt 10 160 160 typ for H V Contrast ratio 1000 1 typ White luminance 900 nit typ Color gamut 7296 Gate IC Cheertek Source IC Cheertek Response time 5 ms M190EG02 v4 Resolution 1280x1024 SXGA Outside dimensions 396 H x 324 V x 16 3 0 typ Pitch mm 0 294 mm x 0 294 mm Color pixel arrangement RGB vertical stripes Display surface low reflection antiglare with hard coating Color depth 16 7 M colors 8 bits RGB 6 bit data HiFRC data Backlight CCFL edge light system Active area WxH 376 32 x 301 06 View angle CR gt 10 160 160 typ for H V Contrast ratio 800 1 typ White luminance 300 nits typ Color gamut 7296 Gate IC RM7601 MN863550 Source IC RM7601 MN863550 Response time 5 ms GENERAL PRODUCT SPECIFICATION Continued 2 2 Scanning frequencies Hor 30 83 K Hz Ver 56 76 Hz Video dot rate 165 MHz 140MHz for EDID Power input 90 264 V AC 50 60 2 Hz Power consumption 36 W typical Functions 1 D SUB analog R G B separate inputs H V sync separated Composite H V TTL level SOG sync 2 DVI digital Panel Link TMDS inputs 2 3 Ambient temperature 0 C 40 C GENERAL PRODUCT SPECIFICATION Continued 3 Electrical characteristics 3 1 Interface signals 1 D Sub Analog Input signal Video Hsync Video 0 7 Vp p input imp
25. 6500K sRGB y 0 329 0 015 0 297 0 015 0 329 0 015 sRGB X 0 313 0 015 0 329 0 015 5 Mechanical characteristics 5 1 5 2 5 3 5 4 5 6 5 7 5 8 5 9 5 10 5 11 Cosmetic Philips ID Mechanical data files ProE files required Location of Philips logo Per Philips make up sheet Gap betw een panel and front bez el lt 0 8 typ mm Location of Control icons Per Philips Graphic sheet Color for resin paint Per Philips make up sheet Resins RoHS required WEEE required Resin type selection refer to Project Book Section 7 2 Plastic material If paint is used RoHS required WEEE require If new painting type need to implement refer to UN D 1235 Plastic mold tooling 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 Painting to cover up cosmetic defects due to molding is strongly discouraged Plastics flammability All Plastics to be Flame Retardant UL 94 VO or Better if monitor weighs less than 18kg UL94 VO is OK Base Pedestal to be Flame Retardant UL 94 HB All major plastic parts bezel back cover base need to be molded from same resin ABS VO is allowed to implement in China region for monitor body major plastic parts bezel back cover Plastic resin type selection should be referred to TY R83 2 9002 1 Texture Glossin
26. J3 R80 C51 C52 C53 C54 C55 C56 L7 L8 C57 C58 J4 R62 R64 Q1 R63 Q2 R65 R88 R66 R67 R68 R69 R70 C59 C60 R71 C64 C65 C66 C67 R89 R90 C61 C68 C69 J5 C62 C63 5 C71 C74 C73 Al A2 A2 A2 A2 A2 A2 A2 A3 A3 A3 A3 4 B2 B2 B3 B3 B3 B3 B4 C2 C2 C2 C2 C2 C3 C3 C3 C3 C3 C3 C3 C4 C4 C4 C4 C4 C5 C5 C5 D2 D2 D2 D3 Scaler Diagram 5 1 2 B 2 x R75 A4 R76 A4 R79 A4 J6 5 R73 B1 R74 B1 R72 B2 A U6 B2 R83 B2 U9 spec LCD 5V POWER C81 B2 Vds 30V Vgs 12V 3 Id 3 5A when ambient temp 70 degre 4 Q3 B2 5 E C77 B2 G 1 T7P S 2 en TM x R93 B2 TCLK2P TCLK2M C75 B3 T6P x R92 B3 EM Pn R84 B3 T5M C76 18 19 C78 C2 T3P 20 T3M R72 LCD 5V POWER 1 4 7K J TCLK1M T2P 7 APM2301AAC TRL TOM 2 27 75 R73 47U 25V E 47K J TOM 30 PANEL gt 2 39045 E 2KK2085030 R74 10K J C78 0 1UK Screw Holes Optical Points Fiducial Mark Fiducial_Mark Fiducial Mark HOLE V8 HOLE V8 HOLE V8 GND GND GND 190S8 LCD Scaler Board C B A 1 QU d YN fF VA gt A
27. and negative voltage On the other hand CRT flickering that can irritate the human eye occurs when the on off action of the fluores cent object becomes visible Since the reaction spe ed of liquid crystal in an LC D panel is much slower this troublesom e form of flickering is not present in an LC D display Q Why is an LCD monitor virtually low of Electro Magnetic Interference A Unlike a CRT an LC D monitor does not have key parts that generate Electro Magnetic Interference es pecially magnetic fields Also since an LCD display utilizes relatively low power its power supply is extremely quiet Ergonomics Ecology and Safety Standards Q What is the CE mark A The CE Conformite E uropeenne mark is required to be displayed on all regulated products offered for sale on the Eu ropean market This CE mark means that a product complies with the relevant Eu ropean Directive A European Directive is a European Law that relates to health safety environment and consumer protection much the same as the U S National Ele ctrical Code and UL Standards Q Does the LCD monitor conform to general safety standards A Yes Philips LCD monitors conform to the guidelines of MP R II and TCO 99 03 standards for the control of radiation electromagnetic waves energy reduction electrical safety in the work environment and recyclability The specification page provides detailed data on safety standards Electrical Instructions 1 Electrical character
28. format 3 16 1 3 Icon of each profile Each profile will use text instead of icon amp text before 3 16 1 4 User Operation Procedure A 5 different modes are switched to next in the sequence from 1 to 5 then back to 1 while pressing this button 1 Office Work 2 B FOS optimization will be changed in real time by which profile to be scrolled users don t need to confirm to enable C The Smart Image OSD will remain on screen for 5 seconds after user last action Or user can also press MENU to close the Smart Image OSD immediately D Except using MENU button to scroll down profile If Smart Image OSD already launched onscreen User is allowed to use up down key to choose profile and press MENU to confirm selection and close the Smart Image OSD E Ifthe model has multiple inputs including VGA and DVI each input has their own set of profiles When user switch input the profile to be applied will also change F Eachinput can memorize their individual Smart Image profile status For example Smart Image is on with Office profile at VGA input when switch to DVI input the Smart Image will revert to previous profile of DVI In the input switching process the Smart Image OSD will also show up to present which profile is selected if Smart Image is enabled at that input The Smart Image status will also be stored after the monitor is resumed from AC on off or power switch on off 31815 Linkage betw een Smart Image OSD
29. iron s heat applied to each terminal see Fig 1 B Remove the excess solder on the solder lands by means of litz wire or a solder sucker see Fig 1C 1 3 Caution on removal When handling the soldering iron use suitable pressure and be careful When removing the chip do not use undue force with the pair of tweezers The soldering iron to be used approx 30 W should Tips preferably be equipped with a thermal control soldering temperature 225 to 250 C The chip once removed must never be reused 1 4 Attachment of SMDs Locate the SMD on the solder lands by means of tweezers and solder the component on one side Ensure that the component is positioned correctly on the solder lands see Fig 2A Next complete the soldering of the terminals of the component see Fiq 2B Fig Z MOUNTING e g APAIR OF TWEEZERS ums SOLDER 9 0 5 0 8 mm PRESURE SOLDERING IRON SOLDERING TIME SOLDER B lt 3 sec side 20 5 0 8 mm PRESURE SOLDERING IRON 2 Caution when attaching SMDs When soldering the SMD terminals do not touch them directly with the soldering iron The soldering should be done as quickly as possible care must be taken to avoid damage tothe terminals of the SMDs themselves Keep the SMD s body in contact with the printed board when soldering The soldering iron to be used approx 30 W should preferably be equipped witha thermal control soldering temperature 225 to 250
30. monitor to host PC s USB port via USB cable Then attach external device to the downstream port of the monitor Check if the device can work properly 3 11 DDC CI Support In accordance with DDC CI and MCCS 2 0 the monitor should be workable with Protrait Display Tune at least 3 12 EDID Data for EDID amp inf file emm Philips 190S 19inch LCD MONITOR 19058 e Vanufacturer ID EDID data Product ID xxxx 4 codes 1280x1024 4 maimumresoon 04 0 Horizontal Frequency Range pore ne Monitor Name 13 characteries max Philips 1905 3 13 Hot key definition GENERAL PRODUCT SPECIFICATION Continued 3 14 Smart Bright Dy namic Brightness Control DBC required for this product DCR controlled by Scaler DCR function ON contrast 2X original contrast specification 3 15 Smart contrast Dy namic contrast ratio Smart Contrast is a kind of dynamic backlight control This function changes the panel backlight dynamically according to the frame brightness histogram The contrast ratio is 3000 1 typical 3 16 Smart image 3 16 1 Smart Image OSD outlook Smartimage Image Viewing 3 16 1 1 Position Pressing the Smart Image button the position is in the bottom center of the screen 3 16 12 Smart Image Logo amp Banner As design to keep LightFrame logo at header but change the name to SmartImage with bitmap
31. on handling and storage Oxidation on the terminals of SMDs results in poor soldering Do not handle SMDs with bare hands Avoid using storage places thatare sensitive to oxidation such as places with sulphur or chlorine gas direct sunlight high temperatures or a high degree of humidity The capacitance or resistance value of the SMDs may be affected by this Rough handling of circuit boards containing SMDs may cause damage to the components as well as the circuit boards Circuit boards containing SMDs should never be bent or flexed Different circuit board materials expand and contract at different rates when heated or cooled and the components and or solder connections may be damaged due to the stress Never rub or scrape chip components as this may cause the value of the component to change Similarly do not slide the circuit board across any surface 1 2 Removal of SMDs Heat the solder for 2 3 seconds at each terminal of the chip By means of litz wire and a slight horizontal force small components can be removed with the soldering iron They can also be removed with a solder sucker see Fig Fig 1 DISMOUNTING 1A VACUUM PISTON SOLDERING 4822 395 10159 IRON e g WELLER SOLDER TIP PT H7 SOLDERING IRON SOLDER WICK 4822 321 40042 e g APAIR OF TWEEZERS N NG B SOLDERING IRON SOLDER WICK While holding the SMD witha pair of tweezers take it off gently using the soldering
32. program which cannot be run in MS DOS Writer 94 Te System and equipment requirements 1719 7 aaa 1 Pentium or above personal computer or compatible em vi 2 Microsoft operation system Windows 95 98 2000 XP and Port95NT exe pese 3 ISP Software Novatek EasyWrite v4 0 2 Port Type LPT port 4 ISP boardas shown in Fig 1 And Board Jump wire should follow J10 short J9 open J5 J6 dand 2 pin short J7 J8 1 and 2 pin short e Fig 5 2 Press Option gt MCU type select then select the MCU type as shown in Fig 6 Wovetek Hars Y4 ISP ON OFT Hox Program Gat ChackSum NTEBEES 128EB Selected R 1 38 print cord and Display Signal p NTEBFE3 GS i e NTEBFEJG Q ig 1 QI NTEBFE1 NTEBFE31 532 178K 14 128K 5 Connect and Mains cord to Monitor as shown in Fig 2 HTEBFEJIAKOPA 28K 915 NTE8GGSJ 1245 NTERG1 523 NTG8E73 128K PC NT60663 623 120K Q17 NT68673 256 1 Qn NTEB21 7 121 Monitor Q3 NTBBB21 1286 6918 7 256K 11 RM a Fig 6 g n E Connect ta Mains 3 Press the Myson as sh
33. take off the stand as Fig 4 Fig 3 Fig 4 2 Remove the Back Cover Assy a Unscrew 3 screws as shown in Fig 5 b Remove the back cover by 2 released holes on bottom side as shown in Fig 6 Fig 5 3 Remove the Key board and bezel a Remove key board wire as Fig 7 b Unscrew the 2 screws to remove the bezel as Fig 12 Unscrew the 2 screws and disconnect the 1 cable to remove the Fig 7 19058 LCD Mechanical Instruction 4 Remove the Scalar Power board mE a Unscrew the 4 screws on the left and right side as 159 and Fig 10 b Remove the Mylar AL and AL tape and yellow tape by hand as Fig 11 c Release the LVDS cable and take off the shielding as Fig 12 d Remove AC socket cover as Fig 12 e Unscrew the 7 screws to remove Scalar and Power board as Fig 13 Fig 10 Fig 14 19058 LCD Alignment procedure 1 Turn on the LCD monitor 2 T urn on the Timing pattern generator See Fig 1 3 Preset LCD color Analyzer CA 1 10 Remove the lens protective cover of probe CA A30 Set measuring viewing selector to measuring position for reset analyzer zero calibration as Fig 2 Turn on the color analyzer CA 1 10 Press O CAL button to starting reset analyzer Ming selector Fig 1 Fig 2 4 Access Factory Mode 1 Turn off monitor 2 Push AUT amp MENU buttons at the same time and hold them Press power buttonuntill comes out Windows screen gt
34. 0 03702 020 19 20273 091 19 26049 041 20 50009 031 60 39205 551 60 39225 551 7 09938 001 7H 47134 1B1 6H 30060 0T7 996510007159 9965200321 78 996510006065 996510007304 996510007306 996510006066 996510007305 996510007306 996510007129 996510007156 996510007309 996510007414 996510007968 996510007310 996510007155 996510007154 996510007308 996510007413 996510007967 996510007412 996510007151 996510007152 996510007120 996510007150 99651000741 1 996510007122 996510007149 996510007133 996510007134 996510007135 996510007136 996510007137 996510007138 996510007139 996510007140 996510007141 996510007142 996510007143 996510007144 996510007145 996510007146 996510007147 996510007148 Location 210 210 200 200 20 19 30 30 30 30 CD O O N NNN NO O 120 100 110 U3 U5 U6 U4 U1 U2 601 Q601 Q808 Q809 T601 Q801 Q802 VAR1 R825 R827 R812 IC801 C826 L1 L2 L3 19058 amp 19078 LCD Repair 0 Warning All ICs and many other semi conductors are susceptible to electrostatic discharges ESD Careless handling during repair can reduce life drastically When repairing make sure that you are connected with the same potential as the mass of the unit via a wrist wrap with resistance Keep components and tools also at the same potential 1 Servicing of SMDs Surface Mounted Devices 1 1 General cautions
35. 00 XP and Port95NT exe 3 ISP Software Novatek EasyWrite v4 0 Beta2 4 SP boardas shown in Fig 1 And Board Jump wire should follow J10 short J9 open J5 J6 1and 2 pin short J 7 8 and 2 pin short ITIN 1 2 fer print cord Display Signal gt 9 Connect to Mains g cord at this moment Mains cord To printer aT Video cable Fig 2 DDC Instructions 5 Connect and Mains cord to Monitor as shown in Fig 2 PC Monitor oad Cr A MW ii DL w Connect to Mains Connect to t cord at this moment Mains cord E E Fig 2 Pin assignment A 15 pin D Sub Connector PINNo _______ Red video input Green video input syne on green Blue video input GND GND Cable detect Red video GND Greenvideo GND Blue video ND DDC 3 or 45V Logie GND Serial data line H V V syma Date clock line SC L orn oO B Input DVI D Connector pin l 8 9 16 17 24 Pinno Description T M D S data2 T M D S data2 T M D S data shield No Connect Connect DDC clock DDC data No Connect T M D S 1 T M D S 1 T M D S datai shield No Connect No Connect 45V Power Ground f
36. 1 GI1 GIN1 RSCLKBP T1P R0 i BIN wie M ls iis 28 3 3V NT68665 R40 Mou 00 gt k ME 6 7 oO Pa IOUeM 3 3V R40 100 J 5147122 0 SDA lt gt MCU GND RSGA2M T7M B1 22 gt C40 B4 R41 100 J RSGA2P T7P B0 25 VGA gt RSGA1M 3 3V R38 BS ad oud RSGA1P VCKI DVI SDA lt lt gt R39 B5 R43 100 J PB7 DDC SDA1 RSCLKAM V7 DVILSCL gt 42 PB6 DDC_SCL1 RSCLKAP V6 R45 U4 B5 2 PB5 DVI SDAO RSBA3M V5 4 7K J R85 Rss Ra7 a TE R47 C45 56 JHOK J IRQn R44 100 J a MEN Beg 10K J 1 ADC_KEY1 2 9 1 PB2 ADC2 INTEO RSBA1M V1 5 gt INV_ADJ ADC 4 PB1 ADC1 RSBA1P VO ADC KEY3 O 8 _ PBO ADCO C80 n SPI C44 DUE TEM TP56 RSTh 18 RSTn PD5 GPO1 HO 1U K R44 SCL 2 SDA P35 GPO2 ADO R82 NC TRON SCL P34 GPO3 AD1 R77 100J VSO 46 C1 IRQn INT VSO GPO4 INT HSO GPO5 2 ne 1008 R4 C1 C80 R46 100 J REFCLKI 44 8 TCLK GPO6 TONERS NT68670 OPTION 8 9 PWMB GPO8 Luc ud 44 DE 0 INV ON OFF 733V 849 850 R86 C1 ae 4 7K J 4 7K J ae P31 TXD PC3 PWMO PANEL ON H87 C1 P30 RXD co LO CO 00 PC4 PWM1 4 12MHZ R51 E ____ gt INV
37. 19 inch WXGA LCD Colour Monitor Chassis HUDSON8 S8FB service m S 1 Service 190V8FB 93 LCD Monitor Register your product and get support at www philips com welcome ervice Manua Horizontal frequencies 30 83 kHz TABLE OF CONTENTS Description Page Description Page Important Salety eee sa 2 Failure Mode Of Panel 28 Technical 3 Wiring Diagram 29 metalation test tee eee 4 Block Diagram 30 Tr bles hooting se 5 Scaler Diagram 31437 On Screen DIS y 6 7 Power Diagram amp 38 41 Lock unlock Aging Factory mode 8 Control Diagram amp C B A 42 43 Philips Pixel Detecc 9 General product specification 44 63 Mechanical Instructions 10 11 Exploded View 64 COOL as CoRR ae ene 12 Spare Recommended Parts List 65 FAQs Frequently Asked Questions 13 14 Repair
38. 2 77 2700P K 4700P K C812 OPEN DRVB 9 77 1J 26049 041 F4 TP807 CN804 PTO P808 1 R821 2 3M 8849 2062204102 al 1KJ D808 BAV99 0805 04 05 2N7002K T1 E3 2 4 K A R822 4 3 92K 0804 0812 845 1 4148 2 R828 99 C845 1M 511F 0 22 2 CN804 0805 R845 R849 C845 D812 D804 B3 D808 R821 R822 C2 CN803 D811 Q804 C844 R844 R848 C3 C816 C821 C822 C841 C824 C812 C852 R852 R823 T802 D807 C4 R851 C851 C828 C802 C5 Q803 R818 A D2 CN801 CN802 D809 D810 D805 D806 R826 R846 R847 D3 T801 2814 R815 R819 R820 R825 R827 R829 R837 R838 R830 C837 C811 C910 C806 C827 0808 0809 C814 C815 C838 C817 ZD808 70809 D4 IC801 R811 R812 R808 C823 C825 C826 C829 C820 C808 C818 D5 C807 C804 R809 R810 C803 C805 R802 C832 R807 C868 R804 R801 R806 FP801 ZD805 40 19058 LCD Power Board C B A 1
39. 281 0 02 Quality inspect 5000K X 0 345 0 015 y 0 357 0 015 6500K x 0 313 0 015 0 329 0 015 7500 x 0 298 0 015 y 0 314 0 015 8200K x 0 291 0 015 0 306 0 015 9300K x 0 283 0 015 0 297 0 015 x 0 270 0 015 y 0 281 0 015 11500K FAQs Frequently Asked Questions General FAQs When install my monitor what should do if the screen shows Cannot display this video mode A Recommended video mode for Philips 19 1280 1024 60Hz 1 Unplug all cables then connect your PC to the monitor that you used previously 2 In the Windows S tart Menu select S ettings C ontrol Panel In the Control Panel Window select the Display icon Inside the Display Control Panel select the S ettings tab Under the setting tab in box labeled desktop area move the slidebar to 1440 x 900 pixels 19 3 Open Advanced Properties and set the Refresh Rate to 60Hz then click OK 4 Restart your computer and repeat step 2 and 3 to verify that your PC is set at 1440 x 900960 Hz 19 5 Shut down your computer disconnect your old monitor and reconnect your P hilips LC D monitor 6 Turn on your monitor and then turn on your PC Q What does refresh rate mean in connection with an LCD monitor A The refresh rate is of much less relevance for LC D monitors LC D monitors display a stable flicker free image at 60Hz There is no visible difference between 85Hz and 60Hz Q Wha
40. 45 PRESET MODES WHICH CAN BE RECOVERED TO PRESET MODES 12 USER MODES USER FRIENDLY OSD DISPLAY FOR MODE IDENTIFICATION ADJUSTMENT MAX RESOLUTION 1280 x 1024 NON INTERLACED 76 HZ 19 COLOR TFT LCD FLAT PANEL FULL RANGE POWER SUPPLY 90 264 VAC 50 amp 60Hz CE ENVIRONMENTAL POLICY ANTI GLARE TO REDUCE LIGHT REFLECTION POWER MANAGEMENT CAPABILITY SOG SUPPORT TCO 03 for WW and non TCO for China model Windows Vista Premium Logo Certification for 19058 Dual models Windows Vista Basic Logo Certification for 190V8 Analog models HDCP support for DVI inputs USB PLUG 2 0 SUPPORT Not required for 19058 SMARTImage SMARTContrast 3000 1 Typical SMART CONTROL amp SMART MANAGEMENT lite REQUIREMENT Color enhancement capable amp Include 128K flash and color engine FGA FACTORY GAMMA Alignment FC FACTORY CALIBRATION FUNCTION REQUIREMENT POWER ON PHILIPS LOGO REQUIREMENT WEEE REQUIREMENT RoHS REQUIREMENT GENERAL PRODUCT SPECIFICATION Continued CONTENTS 1 rc 4 2 PRODUCT PROPILE 4 2 1 Kebm M 4 2 2 SCANNING FREQUENCIES ge X 5 2 3 AMBIENT TEMPERATURE 0 40
41. BF EF 80 81 80 40 81 40 71 01 01 01 01 01 01 50 01 01 01 01 30 2A 00 98 51 00 60 2A 40 30 70 13 00 78 2D 11 00 70 00 1E 00 00 00 FF 00 44 4C 31 80 30 37 32 34 30 30 30 31 33 32 90 00 00 00 FC 00 50 68 69 6C 69 100 70 73 20 31 39 30 53 00 00 110 00 FD 00 38 4C 1E 53 OE 00 OA 120 20 20 20 20 20 20 00 22 Decoded EDID data lt Header gt Header OO FF FF FF FF FF FF 00 lt x Header x gt lt Vendor Product Identification gt ID Manufacturer Name PHL ID Product Code 2137 ID Serial Number 00000084 Week of Manufacture 24 Year of Manufacture 2007 lt x Vendor Product Identification x gt lt EDID Structure Version Revision gt EDID Version 1 EDID Revision 3 X EDID Structure Version Revision x gt lt Basic Display Parameters Features gt Video i p definition Analog Setup Blank to Black not expected Seperate Syncs support Composite Sync support No Vsync Pulse serration not required Max Horz Image Size 38 cm Max Vert Image Size 30 cm Display Gamma 2 2 Display Type RGB color display Standard Default Color Space Yes Features Preferred Timing Mode In first detailed block Features GTF support No DPMS Features Stand by Yes DPMS Features Suspend Yes DPMS Features Active Off Yes x Basic Display Parameters Features x gt Color Characteristics gt Red x 0 638672 Red y 0 341797 Green x 0 296875 Green y 0 615234 Blue x 0
42. C Soldering should not be done outside the solder land Soldering flux of rosin may be used but should not be acidic After soldering let the SMD cool down gradually at room temperature The quantity of solder must be proportional to the size of the solder land If the quantity is too great the SMD might crack or the solder lands might be torn loose from the Right Fig 3 Examples m aa SOLDERING printed board see Fig 3 IRON Repair Tips 19058 LCD 3 Lead free product identification You can identify lead free product by Philips lead free logo on PCB 4 Lead free product repair instruction 4 1 Use only lead free Solder Alloy 0622 149 00106 1 2mm 5 05 or 0622 14900108 1 0 SAC305 Remark For lead free soldering material please visit www alphametals com website for details This is recommended by Philips 4 2 Use only adequate solder tools applicable for lead free soldering tin The solder tool must be able to reach at least a solder temperature of 400 to stabilize the adjusted temperature at the solder tip and to exchange solder tips for different applications Small Passives Actives to removed with thermal tweezers Automated system for IC and BGA repair Microscope Camera Beam split optics Computer Programmer Heat controllers Vacuum system Laser pointer Solder Hand T ool Adjustable in temperature height Temperature shall be held constant Flexible tips 4 3 Adjust your solder to
43. C 2B CONTENT INCLUDING lIIIIIIIDisplaying Monitor ANALOG EDID lt Established Timings gt 128 bytes EDID Data Hex Established Timimgs 1 BF 720x400 70Hz 640x480 60HZz 640x480 67Hz 1 2 3 4 5 6 7 8 9 640x480 72Hz 640x480 75Hz 0 00 FF FF FF 00 41 OC 800x600 56Hz 10 59 08 84 00 00 00 18 11 01 03 800x600 60Hz 20 1F 26 1E 78 EE 2 5 57 4 Established Timimgs 2 EF 30 90 25 11 50 54 BF EF 80 81 80 800x600 72Hz 40 81 40 71 4F 01 01 01 01 01 01 800x600 75Hz 50 01 01 01 01 30 2A 00 98 51 00 832x624 75Hz 60 2A 40 30 70 13 00 78 2D 11 00 1024x768 60Hz 70 00 1E 00 00 00 FF 00 44 4 31 1024x768 70Hz 80 30 37 32 34 30 30 30 31 33 32 1024x768 75Hz 90 00 00 00 FC 00 50 68 69 6 69 1280x1024 75Hz 100 70 73 20 31 39 30 53 OA 00 00 1152x870x75Hz 110 00 FD 00 38 4 1E 53 OE 00 OA Established Timings 3 80 120 20 20 20 20 20 20 00 83 lt x Established Timings x gt Decoded EDID data lt Standard Timing Identification gt Standard Timing 1280x1024 60Hz Standard Timing 1280x960 60Hz lt Header gt Standard Timing 1152x864 75Hz Header 00 FF FF FF FF FF FF 00 x Standard Timing Identification x gt lt x Header x gt lt Detailed Timing Descriptions gt lt Vendor Product Identification gt Detailed Timing 1280x1024 60Hz ID Manufacturer Name PHL Detailed Timing FF Monitor SN DL10724000132 ID Product Code 2137 Detailed Timing
44. ONT CABINET BEZEL ASS Y FRONT CABINET oo BEZEL ASS Y FRONT CABINET BEZEL ASS Y FRONT CABINET COLUMN ASS Y REAR COVER ASS Y REAR COVER ASS Y REAR COVER ASS Y REAR COVER ASS Y CARTOON 492 456 175 CARTOON 492 456 176 CUSHION TOP EPS CUSHION BOTTOM EPS CONTROL BOARD ASS Y MAIN I F BOARD ASS Y MAIN I F BOARD ASS Y POWER BOARD ASS Y LCDM19 LM190E08 TLL1 4 LPL IC CTRL T68665MFG 128 QFP 128 VR G952T65UF 223 FET MOS APM2301AAC TRL IC EEPROM AT24C16AN 10SU 1 8SO IC EEPROM AT24C02N 10SU 1 8SON IC PWM CURRENT NCP1203P60G 8P FET MOS 2SK3530 01MR TO 220F FET MOS 2SK3702JS NC TO 220 XFORM PWR ER2828 600U 1908FP XFORM INVERT 450MH EEL19 1908F TVS 10D 470V TVR10471KSC3F7SW CHIP RES 392 F 1 10W 0603 CHIP RES 39 2K F 1 10W 0603 IC PWM CTRL OZ9938GN SON 16P CHIP CAP 470P 50V J0603 CHIP BEAD Z30 0 5A HFB1608V 19058 LCD QISDA 12NC Philips 12NC 58 08801 001 5B 0CUO1 001 4J 0BRO1 001 4J 0CUO1 001 5K L2H06 501 5K 0BRO 1 01 1 2G 03149 021 2G 00921 001 2G 04245 001 2G 01343 001 2G 00921 001 6K 0BQ08 001 6K 0BRO01 001 6K 0BRO1 01 1 6K 0BRO01 021 6K 0BRO01 031 6K 0BRO01 041 6K 0BR03 001 6K 0BR02 001 6K 0BR02 01 1 6K 0BR13 001 6K 0BR13 01 1 4D 0BR01 002 4D 0BR01 021 4G 0BRO01 001 4G 0BR02 001 5 08003 001 5E 0BR01 001 5E 0CU01 011 02 001 5F LL9V9 001 7 68665 00 7D 95265 03C 8D 02301 032 7 02416 01 7 02402 01 0D 01203 101 OF 03530 02
45. R20 R17 R10 R14 C18 C12 C15 C16 C17 R15 R16 D3 D2 D8 R18 R21 R19 C19 1 2 2 2 2 4 4 4 4 1 1 2 B3 B3 B3 B4 B4 B4 B4 B4 B4 BS C1 C1 C1 C1 C1 C3 C3 C3 C3 C4 C4 C4 C4 C4 C4 C4 D1 D1 D2 D2 D2 D2 D3 D3 D4 D4 D4 190S8 LCD Scaler Diagram 2 DVI_SCL DVI SDA J2 2K22009024 QO DVIPC5V DN6 5V 5V_ESD O BAV70LT1G C C A A R81 1K J CVDD1V8 O R94 4 7K J C20 R22 0 1U Z 4 7K J AT24C02N 10SU 1 8 C21 C22 47P J TP1 Q TP2 RX2M DVI SCL o 1 lt gt DVI_SCL 4 DVI SDA TP5 RX2P ES c 22 DVI SDA 5 0 6 RX1P 18 RX0P DET 1 20 DVIPC5V Q 5V_ESD TP7 O Q TP8 27 _ 2 TP 0 15 TP 23 2 RXCP DN12 TP12 BAV99 G TP13 R33 10K J 24 g 1 C29 1 4 4 d 4 520273 lt lt o gt DVI_HPD gt gt gt O O O gt gt gt ON RN OQ 5V_ESD O RXOM_0 1U Z BAV99 TEN 0 102 99 J C25 RX1M 0 1UZ BAV99 4 RX1P 1 112 99 RX2M RX2P RXCM RXCP 0 1072 99 KN15 BAV99 N 6 N 8 N 9 R30 R31 R32 R34 R35 ____ gt RX0 ____ gt gt RX1 22 1 RX2 5 RX2 gt RXC ___ gt
46. R608 E6 TR601 Power Diagram 2 V INVERTER FP801 12VB D P06 C827 R814 R815 F1 TP801 CN801 BL_ON R806 10K 9 102 33 33 1 801 2l 6 5VA C806 C810 R846 2062204102 680P J 1KJ DRVA R829 C868 10K ZD805 10J K A 47U 50V 6 2V C804 R898 10K R812 4 C803 1UK 39 2K F 0809 470 50V E 811 IRLZ24N 20808 99 818 Em 10J Q808 PEN 2 2U K 079938 R830 10V TP803 CN802 a SSTCMP BRUB 1 8809 2 2 33K 6 11 a 9 R819 2 8804 SVA 3M 2062204102 4700 1J 26049 041 R847 7 0 C825 1K J IRLZ24N 4 C829 C826 0809 20809 8810 470 C823 OPEN 0802 18K C820 220P K T iN4148 P12 R802 1 C807 T 0 047U K 510K F 0 033U K BRT_ADJ R801 1 9 R838 8826 99 10K P02 R803 200KF C832 100KF 1UZ 837 0 033U K C808 0 033U K 7 a a Q803 2N7002K T1 E3 12VB F3 CN803 9 1 1 C802 1 1 4700 35V C828 C821 RC1820 102 R851 R852 SPD 0804 2062204102 33 33 2N7002K T1 E3 N 3011502001 3011502001 C851 C852 T802 R844 HS4 HS5 DRVA 680P J 680P J C844 1M Q 1 0807 0 22 BAV99 C824 15 J HSink C82
47. RACTERISTIC L H 11 4 1 TEST CONDITIONS A Ul IILI __ 11 4 2 BRIGHTNESS _ __ __________ _6__ __ _ ___ _ _ __ 11 4 3 11 4 4 BRIGHINESS UNIFORMITY UU uy um 11 4 5 CHECK CROSS TALK S u u uuu 12 4 6 WHITE COLOR ADJUSTMENT 12 5 MECHANICAL CHARACTERISTICS u u uu uu 13 5 1 COSMETIC 13 5 2 MECHANICAL DATA FILES PROE FILES 13 5 3 LOCATION OF PHILIPS LOGO PHBIBIPS MAKE UP GHEET uu i Rp A 13 5 4 GAP BETWEEN PANEL AND FRONT BEZEL lt 0 8 MM pp 13 5 5 LOCATION OF CONTROL ICONS PER PHILIPS GRAPHIC SHEET ____ _____ 4__ 13 5 6 COLOR FOR RESIN PAINT PER PHILIPS MAKE UP SHEET an tieu Fe sea ana ar rra eR aene Y n veces 13 5 7 RESNO 13 5 8 IP 5 5
48. Sum 35A2 NT68665 ISPOFF _ CHomework Philips 190S8 SOURCE 1 BIN 19088_ 2 HEX 119058 LPL 128KBytes 7 Check the firmware version 1 Turn off monitor 2 Push AUTO amp MENU buttons at the same time and hold them Press power button until comes out Windows screen gt Then release all buttons 3 Press MENU button wait until the OSD menu come on the Screen of the monitor as shown in Fig 10 4 Choose Facto 11 to enter Factory mode as shown in Fig 5 You will find after upgrade the version have already changed from the former as shown in Fig 12 128 100 DX 50 R168 6171 R140 6142 R255 G255 R255 G255 R240 G255 0 0 Fig 12 6 Turn off the monitor exit the factory mode If there is a warring message coming as shown in Fig 13 check the AC power Video cable Parallel Port Low CPU Speed or Novatek MCU Novatek Easy Writer 74 2 Run Option Skin ISP ON ISP OFF View Hex Auto Erase Program Get CheckSum Load File NT68665 128KB Selected Novatek EasyWriter V4 0 9 Information file ezwriter ir Port Type LPT port Load File 01 28 4 Code BIN 190S8_LPL_V0 HexFile CheckSum 35A2 Fill 128k Check Sum 35 Auto ReLoad File F 01 29 07 G Philips 1 90S8 Source Code BIN 190S8_LPL_V017_0703 hex 2007 07 03 15 42 44 Failure Mode Of Panel to cover page Quick reference for failure mode of LCD panel this page presents problems that c
49. _ON OFF Y1 re T 22P J bd 5525396 19 gt R43 C2 n n pn a ____ gt R51 C2 B C47 HSO 0 1U K R49 C4 VSO 3 3V R77 C4 PWR_SW 9 PWRSW gt lt DET R78 C4 TP57 WP R52 C44 C5 gt TP58 4 7K J R45 C5 SOURCE SELECT gt SUE E47 DE AUTO ADI 20905 AD oe lt __ DVI_HPD R50 C5 VOL ADJ C47 D2 LED Gaye LEPL SDN LED ORG 10H J C50 R36 D3 LED ORG R52 D3 DET PbVLDET 53 D3 R91 D3 C50 D4 190S8 LCD Scaler Diagram 4 J3 TP14 1 Dn zs 5 lt INV ADJ 2 lt ON OFF 4 lt _ MUTE x 6 TP17 gt ADJ 7 I L7 Z30 8 lt gt 2061185110 ies 51 C53 C54 100 25V C55 100 25V C56 C57 C58 01UK 0 1U K 0 1U K 01UK 04UK 3 3V R62 10K J 2 39065 LED ORG 5 R63 LED ORG gt Q1 220 R64 10K 2N3906S LED GRN 5 R65 LED GRN gt 02 220 C59 0 1UZ R66 1K J SOURCE SELECT lt xgr powN R67 IKJ TR KEYS lt R69 1K J EWR t 1m AUTO ADJ lt C64 C65 C66 C67 43 3V 41 8V C 5 G952T65UF O 2KK2088009 ADC KEY1 C 11 19 KEY2 lt __ ADC KEYS lt AAA p Ey pu C61 C62 220P 220P C68 C69 0 1UZ C63 220P J 2K62095107
50. al The after image will disappear after a peroid of time The remaining dots are normal characteristic ofthe liquid crystal used in today s technology On Screen Display Description of the On Screen Display What is the On Screen Display On Screen Display OSD is a feature in all Philips LCD monitors It allows an end user to adjt screen performance or select functions of the monitors directly through an on screen instructic window A user friendly on screen display interface is shown as below PHILIPS Monitor Setup Picture Picture Brightness Basic and simple instruction on the control keys In the OSD shown above users can press W buttons at the front bezel of the monitor to n the cursor OK to confirm the choice or change On Screen Display 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 around the different adjustments later on Main menu Sub menu Picture Brightness Contrast Color Temperature 5000K 5500K 7500K 8200K 9300K 11500K Color sRGB Red User Define Green Blue Language English Espanol Francais Deutsch Italiano Portugu s 9 Horizontal Vertical Transparency Off 1 2 3 4 QSD Time Out 55 105 205 305 605 OSD Settings Phase Clock Setup H Position V Position Smart
51. an Interlace signal is used the screen displays both odd and even horizontal scanning lines at the same time thus distorting the picture gt O What does the Refresh Rate mean for LCD Unlike CRT display technology in which the s peed of the electron beam is swept from the top to the bottom of the screen determines flicker an active matrix display uses an active element TFT to control each individual pixel and the refres h rate is therefore not really applicable to LCD technology gt O Will the LCD screen be resistant to scr atches A A protective coating is applied to the surface of the LC D which is durable to a certain extent approximately up to the hardness of a 2H pencil In general itis recommended that the panel surface is not subject to any excessi ve shocks or scratches How should clean the LCD surface A For normal cleaning use a clean soft cloth For extensive cleaning pleas e use isopropyl alcohol Do not use other solvents such as ethyl alcohol ethanol acetone hexane etc Q Can change the color setting of my monitor A Yes you can change your color setting through OS D control as the following procedures 1 Press ME NU to show the OSD On Screen Display menu 2 Press Left Arrow to select the option color then press MENU to enter color setting there are five settings as below a 6500K this setting features the panel clos ed to red white color tone b 9300K this setting feature
52. and OSD A Settings within main OSD have linkage with Smart Image OSD i Brightness GENERAL PRODUCT SPECIFICATION Continued li Contrast ii Color Temperature B Because each preset profiles will define 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 Smartlmage Lite 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 show preset values of that SmartImage profile enabled 3 16 1 6 Profile Definitions sy stem integrators to input at design stages A Office Work l Purpose Design for general office application like word processing Spreadsheet and email The screen is dominated by text i Enhancement point 1 Alittle sharpness for increasing the details of e g an excel grid No other type of enhancement as it won t bring value Color temperature remains in 6500 K Brightness level should be 70 Smart Response set to Off Smart Contrast set to Off 9 pe B Entertainment i Purpose Design for video application Like Microsoft Media Player or Real Player The screen is dominated by video li Enhancement Point 1 Dynamic contrast enhancement by histogram analysis DLC should be implemented Sharpness enhanced 90 Color enhancement set as the same wi
53. ar on the screen in different ways There are twocategories of pixel defects and several types of sub pixel defects withineach category Bright dot defects appear as pixels or sub pixels that are always litor These the types of bright dot defects Two adjacent lit sub pixels Red Blue Purple Red Green Yellow one white pixel Green Blue Cyan Light Blue Three adjacent lit sub pixels One lit red green or blue sub pixel Bright Dot Defects Bright dot defects appear as pixels or sub pixels that are always lit or That is a bright dot is a sub pixel that stands out on the screen when the monitor displays a dark pattern There are three types of bright dot defects A red or blue bright dot must be more than 50 percent brighter than neighboring dots while a green bright dot is 30 percent brighter than neighboring dots 3 adjacent dark subpixels one white pixel Distance between two black dot defects TOTAL DOT DEFECTS AC CEPT ABL E LEVE L Note 1 or 2 adjacent sub pixel defects 1 dot defect Mechanical Instruction Mechanical Instruction Front View Fig 1 Back View Fig 2 1 Remove the base a Place the monitor face down on a smooth surface as Fig 3 Be carefully to prevent the scratch and injury during the uninstallation b Remove hinge cover by screwdriver as Fig 3 c Remove cable management by hand as Fig 3 d Unscrew five screws and
54. at not in Preset mode and be showed not over scalar or Panel spec 2 It needs to reserve the 12 timings space in memory size 3 3 1 Mode storing capacity Factory preset modes 11 Preset modes 45 User define modes 12 Note 1 Screen displays perfect picture at 11 factory preset modes 2 Screen displays visible picture with OSD warning when input modes are the 45 preset modes 3 3 2 Factory preset modes 11 modes Factory modes and preset modes are defined in the enclosed timing table file 31 469 IBM VGA 3H 720x400 70 087 31 469 12H 640 480 59 94 10 GENERAL PRODUCT SPECIFICATION Continued 3 4 Horizontal scanning Sync polarity Positive or Negative Scanning frequency 30 83 K Hz 3 5 Vertical scanning Sync polarity Positive or Negative Scanning frequency 56 76Hz 3 6 Power input connection Power cord length 1 8 M Power cord type 3 leads power cord with protective earth plug 3 7 Pow er management The monitor must comply with the Microsoft On Now specification and meet EPA requirements Off Off Off blanked Amber LED 285 3 8 Analog Display identification In accordance with VESA Display Channel Standard Ver 1 0 and DDC 2B capability 3 9 DVI D Display identification In accordance with DVI requirement DDWG digital Visual Interface revision 1 0 use DDC 2B DDC CI and EDID V1 3 3 10 USB Plug support Not required in 19058 Connect the upstream port of the
55. ator Factory Menu Cursor can move on gray color area Hot key function by pressing LEFT and RIGHT key Simultaneously at User Mode or Factory Mode repeatly PS The Offset R G B function can be used on reduce or eliminate Connect Signal cable again gt go back to normal display snowy noise on the background when the resolution of video signal is 1280 1024vertical 60Hz Slightly increase or decrease the value untilsnowy noise completely disappear Philips Pixel Defect Policy E Philips Flat Panel Monitors Pixel Defect Policy Black Dot Defects Black dot defects appear as pixels or sub pixels that are always dark or off These are the types of black dot defects One dark sub pixel Philips strives to deliver the highest quality products We use some of the industry s most advanced manufacturing processes and practice stringent quality control However pixel or sub pixel defects onthe TFT LCD panels used in flat panel monitors are sometimes unavoidable No manufacturer can guarantee thatall panels willbe free from pixel defects but Philips guarantees that any monitor withan unacceptable number of defects willbe repaired or replaced under warranty This notice explains the different types of pixel defects and defines acceptable defect levels for each type In order to qualify for repair or replacement under warranty the number of pixel defects ona TFT LCD panel must exceed these acceptable levels For example
56. de 0 3658m Air pressure 600 1100 mBAR Storage Temperature 20 to 60 degree C Humidity 95 max Altitude 0 12192m Air pressure 300 1100 mBAR Note recommend at 5 to 35 C Humidity less than 60 6 2 Transportation tests Refer to 5 15 2 6 3 Display disturbances from external environment According to IEC 801 2 for ESD disturbances 6 4 Display disturbances to external environment 7 Reliability GENERAL PRODUCT SPECIFICATION Continued 7 1 Mean Time Betw een Failures System MTBF Including the LCD panel and CCFL 50 000 hrs 8 Quality assurance requirements 8 1 A cceptance test According to MIL STD 105D Control II level AQL 0 4 major 1 5 minor Please also refer to annual quality agreement Customer acceptance 77 00 190S8 amp 190V8 LCD GENERAL PRODUCT SPECIFICATION Continued 9 Philips Flat Panel Monitors Pixel Defect Policy Philips Flat Panel Monitors Pixel Defect Policy BRIGHTDOTDEFECTS DOT DEFECTS ACCEPTABLE LEVEL 124444 e er _ MODEL 190V8 1 lit sub F A k s Ta BLACKDOTDEFECTS DOT DEFECTS ACCEPTABLE LEVEL 190S8 amp 19078 1 dark sub 1 dark sub pixel 2 dark sub pixels mm TOTAL DOT DEFECTS ACCEPTABLE LEVEL 19058 amp MODEL 190V8 Total bri
57. e computer is turned on 1 The Auto Function is designed for use on standard Macintosh or IBM compatible PCs running Microsoft Windows 2 It may not work properly if using nonstandard PC or video Display position is incorrect 1 Press the Auto button 2 Adjust the image position using the Horizontal Position and or Vertical Position in OSD Main Controls Image vibrates on the screen Check that the signal cable is properly connected tothe graphics board or PC Vertical flicker appears IH WI Horizontal flicker appears The screen is too bright or too dark An after image appears An after image remains after the power has been turned off Green red blue dark and white dots Remains 1 Press the Auto button 2 Eliminate the vertical bars using the More Settings of Phase Clock in OSD Main Controls 1 Press the Auto button 2 Eliminate the vertical bars using the More Settings of Phase Clock inOSD Main Controls Adjust the contrast and brightness on OSD Main Controls The backlight of the LCD monitorhas a fixed life span When the screen becomes dark or begins to flicker please contact your dealer If an image remains on the screen for an extended period of time may imprinted in the screen and leave an afterimage This usually disappears after a few hours This is characteristic of liquid crystal and is not caused by a malfunction or deterioration of the liquid cryst
58. e for the first installation power cord DVI n VGA cable F available for selective models 2 Connect to PC a Turn off your computer and unplug its power cable Connect the monitor signal cable to the video connector on the back of your computer Plug the power cord of your computer and your monitor into a nearby outlet Turn on your computer and monitor If the monitor displays an image installation is complete Troubleshooting 19058 LCD This page deals with problems that can be corrected by a user If the problem still persists after you have tried thesesolutions contact Philips customer service representative Common Problems Having this problem Check these items No Picture Power LED notlit No Picture Power LED is amber or yellow Screen says AUT O button not working properly 1 sure the power is plugged into the power outlet and into the back of the monitor 2 First ensure that the power buttonon the front of the monitor is in the OFF position then press ittothe ON position 1 Make sure the computer is turned on 2 Make sure the signal cable is properly connected to your computer 3 Check tosee ifthe monitor cable has bent pins 4 The Energy Saving feature may be activated 1 Make sure the monitor cable is properly connected to your computer Also refer to the Quick Set Up Guide 2 Check tosee ifthe monitor cable has bent pins 3 Make sure th
59. e on the market every day With USB up to 127 devices can run simultaneously one computer US B permits hot plug in No need to shut down plug in reboot and run set up to install peripherals No need to go through the reverse process to unplug a device Bottom line USB transforms today s Plug and P ray into true Plug and Play Pleas e refer to glossary for more information about USB What is a USB hub A A USB hub provides additional connections to the Universal 5 Bus A hub s upstream port connects a hub to the host usually a PC Multiple downstream ports in a hub allows connection to another hub or device such as a USB keyboard camera or printer LCD Panel Technology What is a Liquid Crystal Display A A Liquid Crystal Display LC D is an optical device that is commonly used to display ASCII characters and images on digital items such as watches calculators portable game consoles etc LCD is the technology use d for displays in notebooks and other small computers Like light emitting diode and gas plasm a technologies LC D allows displays be much thinner than cathode ray tube CR T technology LC D consumes much less power than LED and gas displays because it works on the principle of blocking light rather than emitting it What differentiates passive matrix LC Ds from active matrix LC Ds A An LCD is made with either a passive matrix or an active matrix display grid An active matrix has a transistor
60. edance 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 Audio Not required in this product Input signal 1000 mVrms Loudspeaker Impedance 16 Ohm 15 2W 2W stereo for RMS Power Frequency range 360Hz 20KHz Headphone connection will mute speakers 4 USB PLUG 2 0 Not required in this product Input signal Upstream input Vsus D D GND via USB B receptacle Output signal Downstream output Vsus D D GND through USB A receptacle 3 2 Interface 3 2 1 D Sub Cable Length 1 8 M 50 mm Connector type D Sub male with DDC2B pin assignments 3 2 2 DVI Cable The input signals are applied to the display through DVI D cable Length 1 8 M 50 mm Connector type DVI D male with DDC 2B pin assignments White connector thumb operated jackscrews GENERAL PRODUCT SPECIFICATION Continued 3 3 Timing requirement Factory Preset mode definition 1 Perfect FOS while presenting all required timings 2 Required timings need to be specified in User s Manual Preset mode definition 1 Need to support those timings 2 Perfect FOS after auto adjustment User mode 1 save those timing th
61. g of housing The texture area and texture no should follow Philips make up sheet The exterior surfaces shall have a uniform texture Philips must approve the mold texturing GENERAL PRODUCT SPECIFICATION Continued Detail document for texture refer to UN D249 UN D 600 lt 20 gloss units 5 12 Tilt and swivel base Tilt angle 5 2 0 forward 20 3 0 backward Swivel angle 45 not request for 190S8 High Adjustment 130mm not request for 190S8 Portrait Display 1 1 0 91 0 1 9 CCW not request for 19058 5 13 Kensington Lock Must meet Kensington slot spec 0004 MMD request metal plate in Kinsington hole 5 14 Label Regulatory label Carton label should follow Philips requirement China RoHS label Detail document refer to Philips Engineering Reference Book 5 15 Transportation Transportation standards refer to 0002 5 15 1 Transportation packages 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 0002 The cushion material shall be constructed using EPS material The doggy hole is requested 5 15 2 Transportation Test The overall test refer to 0002 Vibration drop test should be performed at ambient temperature 20 C to 23 C and relat
62. ght or black dot defects of all type i j GENERAL PRODUCT SPECIFICATION Continued Fig 1 Measurement locations of Brightness Uniformity 90 50 10 10 96 20 Fig 2 Cross talk pattern Gray level 46 64 Gray level GENERAL PRODUCT SPECIFICATION Continued Fig 3 Cross talk Pattern Center Gray level 0 Black 1 lt M lt gt lt gt GENERAL PRODUCT SPECIFICATION Continued SEPARATE SYNC VIDEO c k lt HORIZONTAL VERTICAL COMPOSITE SYNC VIDEO z HORIZONTAL LL FA FIG 4 TIMING CHART 1 Exploder Veiw 64 19058 LCD Type 19058 and 190V8 De P Ps NN NW NN od E I NN dd CARY gt SN Ay NNN N NN AY NND Wty NND N M ND Spare Parts List Model 190S8 and 190V8 Type Accessory Cable Mechanical Packing PCBA TFT Component Description CD MANUAL PHILIPS 190S8 CD MANUAL PHILIPS 190V8 QSG PHILIPS 190S8 QSG PHILIPS 190V8 CABLE SIGNAL D SUB FFC LVDS 30 30P T B POWER CORD 1 8MM UK POWER CORD 250V 1 8M EUR POWER CORD 250V 1 8M BLK CHINA POWER CORD 250V1 8M AUS POWER CORD 250V1 8M EUR BASE ASS Y BEZEL ASS Y FRONT CABINET BEZEL ASS Y FR
63. i stics 1 4 Interface sig nals 1 D Sub Analog Input signal Video Hsync Vsync Video 0 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 Intel DVI Digital Input signal Four channel TMDS signal 1 2 Interface 1 2 1 D Sub Cable Length 1 8 M 50 mm fixed fix in monitor and with transplant pin protect cover Connector type D Sub male with DDC2B pin assignments Blue connector thumb operated jack screws 1 3 Timi ng re quire ment 1 3 1 Mode stor ing capacit y Factory preset modes 11 Preset modes 49 User define modes 24 Note Screen displays perfect picture at 17 factory preset modes 1 3 2 Factor y preset m odes 11 modes H Freq KHz Mode Resolution V Freq Hz 1 31 469 IBM VGA 3H 720x400 70 087 2 31 469 IBM VGA 12H 640x480 59 94 3 35 MACINTOSH 640x480 67 4 87 5 640 480 75 5 35 156 800x600 56 25 6 37 879 VESA 800x600 60 317 7 46 875 VESA 800x600 75 8 48 363 VESA 1024x768 60 004 9 60 023 1024 768 75 029 10 63 981 1280x1024 60 02 11 79 976 1280 1024 75 025 19058 LCD Instructions 19058 LCD Electrical 2 White color adjustment There are six factory pres et white color Apply full whi
64. ive humidity 40 to 65 A Transportation test specification for all regions except China India Package test 1 Random Vibration test 2 Droptest 3 Cold Drop test for design reference Un package test 1 Half sine shock test non operation B Transportation test specification for China India Package test 1 Random Vibration test 19058 8 1908 LCD GENERAL PRODUCT SPECIFICATION Continued 2 Drop test 3 Cold Drop test for design reference Un package test 1 Sine vibration operating 2 Half sine shock test non operation 5 16 Pallet Container loading Transportation standards refer to 0002 and UAW 0309 Air shipment Sea container 20 pallet slip sheet Sea container 40 pallet slip sheet Sea container 40 High Cube pallet slip sheet Land 53 MEGA Trailer pallet slip sheet Land 53 MEGA Trailer per HQ pallet slip sheet Truck shipment Transportation request for all region except China India A Air shipment B Container loading for WW C Land 53 MEGA Trailer Transportation request for China and India A Container loading for China and India B Truck loading 6 Environmental characteristics The following sections define the interference and susceptibility condition limits that might occur between external environment and the display device 6 1 Susceptibility of display to external environment Operating Temperature 0 to 40 degree C Humidity 80 max Altitu
65. located at each pixel interse ction requiring less current to control the luminance of a pixel For this reason the current in an active matrix display can be switched on and off more frequently improving the screen refresh time your mouse pointer will appear to move more smoothly across the screen for example The passive matrix LC D has a grid of conductors with pixels located at each intersec tion in the grid Q What are the advantages of TFT LCD compared with CRT A In a monitor a gun shoots electrons and general light by colliding polarized electrons on fluoresce nt glass Therefore CRT monitors basically operate with an analog RGB signal A TFT LC D monitor is a device that displays an input image by operating a liquid crystal panel The TFT has a fundamentally different structure than a CRT Each cell has an active matrix structure and independent active elements A TFT LC D has two glass panels and the space between them is filled with liquid crystal When each cell is connected with electrodes and impressed with voltage the molecular structure of the liquid crystal is altered and controls the amount of inlet lighting to display images A TFT LCD has several advantages over a CRT since it can be very thin and no flickering occurs beca use it does not use the scanning method Why is vertical frequency of 60Hz optimal for an LCD monitor A Unlike a CDT monitor the TFT LC D panel has a fixed resolution For example an XGA monit
66. n LF BGA 15 removed from a PWB the solder balls of the component are deformed drastically so the removed LF BGA has tobe discarded Device Removal As is the case withany component that itis essential when removing an LF BGA the board tracks solder lands or surrounding components are not damaged To remove an LF BGA the board must be uniformly heated toa temperature close tothe reflow soldering temperature A uniform temperature reduces the chance of warping the PWB To do this we recommend that the board is heated untilitis certain thatall the joints are molten Then carefully pull the component off the board with a vacuum nozzle For the appropriate temperature profiles see the IC data sheet Area Preparation When the component has been removed the vacant IC area must be cleaned before replacing the LF BGA Removing an IC often leaves varying amounts of solder on the mountinglands This excessive solder can be removed with either a solder sucker or solder wick The remaining flux can be removed with a brush and cleaning agent After the board is properly cleaned and inspected apply flux on the solder lands and on the connection balls of the LF BGA Note Do notapply solder paste as this has shown toresult in problems during re soldering Device Replacement The last step in the repair process is tosolder the new component on the board Ideally the LF BGA should be aligned under a microscope or magnifying glass If this is not pos
67. nt control key does not work Check Control Board Signal connectors Check Scaler Board Safety Test All units that are returned for service or repair must pass the original manufactures safety tests Safety testing requires both Hipot and Ground Continuity testing TEST INSTRUCTION 1 Application requirements 1 1 All mains operated products must pass the Hi Pot test as described in this instruction 1 2 This test must be performed again after the covers have been refitted following the repair inspection or modification of the product 2 Test method 2 1 Connecting conditions 2 1 1 Thetest specified must be applied between the parallel blade plug of the mainscord and all accessible metal parts of the product 2 1 2 Before carrying out the test reliable conductive connections must be ensured and thereafter be maintained throughout the test period 2 1 3 The mains switch es must be in the ON position 2 2 Test Requirements All products should be HiPot and Ground Continuity tested as follows Condition Hi Pot Test for Hi Pot Test for Ground Continuity products where products where Test requirement the mains input the mains input is 220V AC is 110V AC Test 1700VDC Test current voltage 1200 25 Test time Test time 3 seconds Ramp time Set at 2 seconds Tester Trip current illi at 100uA for Tester Max limit Resistance required Set at 0 1uA for lt 0
68. olso that a temperature around 360 380 is reached and stabilized at the solder joint Heating time of the solder joint should notexceed 4sec Avoid temperatures above 400 otherwise wear out of tips willrise drastically and flux fluid will be destroyed Corrosion ofTool Spikes can be avoided when using SAC305 and a temperature of less than 400 4 4 Mix of lead free solder tin parts with leaded soldering tin parts is possible but not recommended If not to avoid clean carefully the solder joint from old tin and re solder with new tin 4 5 Use only original spare parts listed in the Service Manuals Standard material consumables can also be purchased at external companies 4 6 Special information forlead free BGA ICs this ICs will be delivered in so called dry packaging to protect the IC against moisture and with lead free logo on it This packaging may only be opened shortly before itis used soldered Otherwise the body ofthe IC gets wet inside and during the heating time the structure of the IC will be destroyed due to high steam pressure If the packaging was opened before usage has to heated up for some hours around 90 for drying Take attention for ESD protection 5 Rework on BGA Ball Grid Array ICs General Although LF BGA assembly yields are very high there may still be a requirement for component rework By rework we mean the process of removing the component from the PWB and replacing it with a new component If a
69. or 5V Cable detect Hot plug detect T M D S datad T M D S data 4 T M D S data shield No Connect No Connect T M D S clock shield T M D S clock T M D S clock Fig DDC Instructions 6 Setup the Philips IMS EDID Tools program Step 1 Make a folder in your PC as shown in Fig 3 For example CAEDID Step 2 Copy PI EDID Software into your folder as shown in Fig 3 Seles Beh Hoe Pie bi ALD CAEDID Fig 3 Step 3 Copy the LCD Analog ddc and LCD_DVI ddc to CAEDID as shown in Fig 4 Sees Beh HE HH se ma AED uua exe Fig 4 19058 LCD DDC Instructions Update the DDC 1 Connect DSUB Cable to I2C Board Double click the PI EDID exe icon in desktop then appears window as shown in Fig 5 1 EDID Tools V0 01 File EDID Serial Number Option EDID Type Selection EDID 128 Bytes CheckSum Caculation Enable BB Update S N EDID Tools Start Fig 5 2 Press File gt OPEN EDID to Load DDC file as shown in Fig 6 Load Analog EDID file LCD Analog ddc to PI EDID exe EDID Tools 0 01 File EDID Number EDID Type Selection EDID 128 Bytes CheckSum Caculation Enable I EDID Tools 0 01 Update 5 EDID Serial Number Option Open EDID Save EDID Exit er
70. or has 1024x3 R G B x 768 pixels and a higher reso lution may not be available without additional software processi ng The panel is desi gned to optimize the display for a 65MHz dot clock one of the standards for XGA displays Sinc e the Q What kind of wide angle technology is available How does it work A The TFT LCD panel is an element that controls dis plays the inlet of a backlight using the dual refraction of a liquid crystal Using the property that the projection of inlet light refracts toward the major axis of the liquid element it controls the direction of inlet light and displays it Since the refraction ratio of inlet light on liquid crystal varies with the inlet angle of the light the viewing angle of a TFT is much narrower than that of a CDT Usually the viewing angle refers to the point where the contrast ration is 10 Many ways to widen the viewing angle are currently being developed and the most common approach is to use a wide viewing angle film which widens the viewing angle by varying the refraction ratio IPS In Plane S witching or MVA Multi Ve rtical Aligned is also used to give a wider viewing angle Why is there no flicker on an LC D Monitor A Technically speaking LC Ds do flicker but the cause of the phenomenon is different from that of a CRT monitor and it has no impact of the eas e of viewing Flickering in an LC D monitor relates to usually undetectable luminance caused by the difference between positive
71. ose Built in demo mode for sales in store demo B Design i Dynamically split screen to 2 vertical frames with one vertical white line The line width is 2 pixels The left frame will be enhanced by Smartlmage and right frame remains original performance li There is OSD showing SmartImage in left frame and SmartImage in right frame ii The OSD word color is white with transparent background C The demo profile will be entertainment profile setting D Hot keys to trigger Press Smartlmage 3 seconds or more to trigger the demo mode When demo mode is On press 3 seconds or more to turn off the demo mode When the demo mode is enabled the blue LED will flash until demo mode disabled N A for this model 3 17 Smart Response Not required for this product Gray to Gray Response time ms max 4 Visual characteristics 4 1 Test conditions Unless otherwise specified this specification is defined under the following conditions 1 Input signal As defined in 3 3 1280 x 1024 non interlaced mode 1280 x 1024 075Hz signal sources must have 75 ohm output impedance 2 Luminance setting controls to be set to 300 nits typical with full screen 100 duty cycle white signal 3 Warm up more than 30 minutes after power on with signal supplied 4 Ambient light 400 600 lux 5 Ambient temperature 20 5 C 4 2 Brightness To follow Panel specification 4 3 Image size Actual display size 376 3 x
72. ould be made by LCD panel It is not necessary to repair circuit board Simply follow the mechanical E Polarizer has bubbles instruction on this manual to eliminate failure by replace LCD panel Failure description Phenomenon Vertical block defect Polarizer has bubbles Vertical dim lines Foreign material inside polarizer It shows liner or dot shape Vertical lines defect Always bright or dark wv Concentric circle formed Horizontal block defect Bottom back light of LCD is brighter than normal Horizontal dim lines Back light un uniformity Horizontal lines defect Always bright or dark ERUIT LETT Bright pixel Backlight has foreign material Black or white color liner or Dark pixel circular type Has bright or dark pixel R 5 EBENEN H Wiring Diagram 19058 LCD 29 Block Diagram PHILPS 19058 MAIN BOARD BLOCK DIAGRAM RIN GIN BIN HSYNC VSYNC Input G B Connector N RTD2533VH with Internal
73. own in Fig 7 Connect to 5 cord at this moment Mains card 5 ISP ON Lond Fite 75865 128KB Selected Video cable SS Fig 2 6 Setup the Novatek ISP Tools program Step 1 Install Novatek ISP Tools in your PC as shown in Fig 3 For example C Program Files EasyUSB Writer rm Qon ocu De EasyUSB Writer Qu TED BRO RAD Qr 8 9 2 PROX 4 Make sure the MCU type and transfer port are corrected as shown in Fig 8 Foveiek A rier Sets E C Program FilesEasyUSB Writer 2 A B USB Driver DevCtl dll ezwriter ini VA Informatian file nzwriterini V1 7 ee Writer exe Fig 3 Step 2 Copy the LCD_Monitor_Firmware hex to F Bin as shown in Fig 4 Er HQ O 2 FABIN Firmware Upgrade CPU 6 Press AUTO running program the firmware be updated as shown in Fig 10 Novatek Easy Writer 74 Beta2 ISP ON ISP OFF View Hex Erase Program Get CheckSum exess isp on erase program isp off Load File Novatek EasyWriter V4 0 Information file ezwriter ini V1 7 Port Type LPT port Load File T 05 51 42 CAHomeworkYPhilipsMA 90S8ySource 9058 017 0703 hex 2007 07 03 15 42 44 HexFile CheckSum 35A2 Fill 128k Check
74. re 05 06 07 08 09 foa foe 02 00 2 LCD Analog DDC DVLDDC 2 Sete ss LCD Analog DDC EDID Tools Start HHA T ppc files DDC Instructions 3 Load EDID file OK as shown in Fig 7 H EDID Tools V0 01 File EDID Serial Number Option EDID Type Selection EDID 128 Bytes CheckSum Caculation Enable o 0 0 0 0 0 0 0 0 0 0 0 1 undaesn e Jo os Jos ee oc oo Jo or FF FF FF FF 00 41 02 15 CO 01 00 00 00 10 01 03 0E 28 19 78 2A 60 55 49 99 27 50 54 BF EE 80 71 4F 95 OF 01 O1 m O1 0 01 01 01 01 01 01 9A 29 DO 51 84 22 30 50 98 00 98 FF 10 00 00 1C 00 00 00 FF 00 30 30 30 30 30 30 30 30 30 30 30 31 00 00 00 FC 00 50 63 BC 69 70 20 31 39 30 57 00 00 FD 38 40 53 00 20 20 20 20 20 Open EDID Table OK Fig 7 4 Modify Serial Number then Press Update S N button as shown in Fig 8 1 EDID Tools V0 01 File EDID Serial Number Option EDID Type Selection EDID 128 Bytes Update Serial Number OK Fig 8 190S8 LCD DDC Instructions 5 Press EDID gt Write to write EDID data to EEPROM as shown in Fig 9 IL EDID Tools 0 01 BEES Serial Number Option J EDID Tools 0 01 EDID SerialNumber Option EDID Type Selection EDID 128 Bytes v CheckSum Caculation Enable gt Update S N s 1 10 iz 11 2 0 0 0 0
75. s specification describes a 19 SXGA multi scan color LCD monitor with maximum resolution up to 1280 x 1024 75 Hz non interlaced 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 specification 2 PRODUCT PROFILE This display monitor unit is a color display monitor enclosed in PHILIPS styling cabinet which has an integrated tilt base 2 1 LCD Priority 1 LPL HSD 2 AUO Type TN Supplier offer the Panel specification Panel incoming specification Follow Philips specification LPL Type LM190E08 TLL1 TLL4 TN Resolution 1280x1024 SXGA Outside dimensions Pitch mm 0 294 mm x 0 294 mm Color pixel arrangement RGB vertical stripes Display surface low reflection antiglare with hard coating Color depth 16 7 Mcolors 6 bits Hi FRC Backlight CCFL edge light system Active area WxH I View angle CR gt 10 160 160 typ for H V Contrast ratio 800 1 typ White luminance 300 nits typ Color gamut 72 Gate IC Lusem Toshiba Source IC Lusem Magna Response time 5 ms HSD Type NR HSD 190 TN Resolution 1280x1024 SXGA Outside dimensions Pitch mm 0 294 mm x 0 294 mm Color pixel arrangement RGB vertical stripes Display surface low reflection antiglare with hard coating Color depth 16 7 colors
76. s the panel clos ed to blue white color tone c Original this setting load the default panel setting in terms of color tone Note different panel maker may feature a different color temperature d User Define the user can choose his her preference color setting by adjusting red green blue color e SRGB this is a standard setting for ens uring correct exchange of colors between different device e g digital cameras monitors printers sca nners etc Q Can the Philips LCD Monitor be mounted on the wall A Yes Philips LCD monitors have this optional feature For standard VESA mount holes on the rear cover allows the user to mount the P hilips monitor on most of the standard arms or accessories We recommend to contact your Philips sales representative for more information Sc reen Adjustments Whatis the FPadjust program on the CD ROM A The FPadjust program generates alignment patterns that help you adjust monitor settings such as Contrast Brightnes s Horizontal P osition Vertical Position Phase and Clock for optimal performance When install my monitor how do get the best performance from the monitor A 1 For best performance make sure your display settings are set at 1440 x 9000 60Hz for 19 Note You can check the current dis play settings by pressing the OS D ME NU button once The current display mode is shown in OSD first page FAQs Frequently Asked Questions 2 To install the Flat Pan el Adjust
77. sible try to align the LF BGA with any board markers To reflow the solder apply a temperature profile according tothe IC data sheet So as damage neighbouring components itmay be necessary toreduce some temperatures and times More Information For more information on how to handle BGA devices visit this URL http wwwatyourservice ce philips com needs subscription After login select Magazine then go to Workshop Information Here you will find Information on how to deal with BGA ICs E3 Repair Flow Chart Power Board i Control Board Scaler Board LCD Panel 4 9 No power power indicator off NG Check 18V 12V 5V gt Bad power board NG Bad Scaler Board 4 Check Scaler Board OK Check Control Board OK Check Control Wires Check LCD Panel Repair Flow Chart Bad brightness Check Power Board Check fluorescent lamp Check LCD panel Bad image Check Video signals Check Scaler Board Check all connectors amp LVDS cable Check LCD panel Bad Power Board Bad Scaler Board 19058 8 190V8 LCD E 19058 LCD Repair Flow Chart No Display Check Mains cord amp LED of monitor Check Power board 18V 12V 5V DC Check video signals input interface Video source Check Power Board Check LCD Panel Fro
78. t are the inf and icm files on the CD ROM How do l install the drivers inf and icm A These are the driver files for your monitor Follow the instructions in your user manual to install the drivers Your computer may as k you for monitor drivers inf and icm files or a driver disk when you first install your monitor Follow the instructions to insert the companion CD ROM included in this package Monitor drivers inf and icm files will be installed automatically O How do l adjust the resolution A Your video card graphic driver and monitor together determine the available resolutions Y ou can select the desired res olution under Windows 9 Control P anel with the Display properties What if get lost when am making monitor adjustments A Simply press the MENU button then select Reset to recall all of the original factory settings Q Whatis the Auto function A The AUTO adjustment key restores the optimal screen position phas e and clock settings by pressing of a single button without the need to navigate through OS D Screen Dis play menus and control keys Note Auto function is available in selected models only My Monitor has no power Power LE D does not light up What should do A Make sure the AC power cord is connected between the monitor and AC outlet and click a key on key board mouse to wake up the Will the LCD monitor accept an interlaced signal under PC models No If
79. tant Safety Notice FOR PRODUCTS CONT AINING LASER DANGER Invisible laser radiation when open AVOID DIRECT EXPOSURE TOBEAM CAUTION Use of controls or adjustments or performance of procedures other than those specified herein may result hazardous radiation exposure CAUTION Theuse of optical instruments with this product will increase eye hazard TOENSURE THE CONTINUED RELIABILITY OF THIS PRODUCT USEONL Y ORIGINAL MANUF ACTURER S REPLACEMENT PARTS WHICH ARE LISTED WITH THEIRP ART NUMBERS IN ARTSLIST SECTION OF THIS SER VICE MANUAL Take care during handling the LCD module with backlight unit Must mount the module using mounting holes arranged in four corners Do not press on the panel edge of the frame strongly or electric shock as this will result in dam to the screen Do not scratch or press on the panel with any sharp objects such as pencil or pen as this may result in damage to the panel Protect the module from the ESD as it may damage the electronic circuit C MOS Make certain that treatment body are grounded through wrist band Do not leave the module in high temperature and in areas of high humidity for a long time Avoid contact with water as it may as hort circuit within the module If the surface of panel become dirty please wi pe it off with a soft material Cleaning with a dirty or rough cloth may damage the panel LCD panel
80. te pattern with brightness in 100 position and the contrast control at 50 position The 1931 CIE Chromaticity color triangle diagram x y coordinate for the screen center should be Production Product SPEC 5000K 0 345 0 005 5000K x 0 345 0 02 y 0 357 0 005 y 0 357 0 02 6500K X 0 313 0 005 6500K X 0 313 0 02 0 329 0 005 y 0 329 0 02 7500 0 298 0 005 7500 0 298 0 02 0 314 0 005 y 0 314 0 02 8200K x 0 291 0 005 8200K x 0 291 0 02 y 0 306 0 005 y 0 306 0 02 9300K 0 283 0 005 9300K x 0 283 0 02 y 0 297 0 005 y 0 297 0 02 11500K x 0 270 0 005 11500K x 0 270 0 02 y 0 281 0 005 0 281 0 02 Quality inspect 5000K x 0 345 0 015 y 0 357 0 015 6500K x 0 313 0 015 0 329 0 015 7500 0 298 0 015 y 0 314 0 015 8200 x 0 294 0 015 0 306 0 015 9300K x 0 283 0 015 y 0 297 0 015 11500K x 0 270 0 015 y 0 281 0 015 DDC Instructions Configuration and procedure Novatek EasyWrite v4 0 Beta2 The software is provided by Novatek to upgrade the firmware of CPU Novatek ISP Tools is for the interface between Parallel Port of PC and 15 pin D SUB connector of Monitor It is a windows based program which cannot be run in MS DOS System and equipment requirements 1 An Pentium or above personal computer or compatible 2 Microsoft operation system Windows 95 98 20
81. th Video Color temperature set to 7500 Based on final PQ settings if higher Brightness level sets to maximum SmartResponse set to High N A for this model Gamma Table turn off to achieve Fastest response time N A for this model oS o m og D Smart Contrast set to On C Image Viewing i Purpose Design for image viewing application especially in slide show The screen is dominated by picture Powerpoint presentation could use this profile also li Enhancement Point 1 Dynamic contrast enhancement by histogram analysis DLC should be off Sharpness and color to be enhanced 75 Color temperature 6500 K Brightness level sets to maximum Smart Response set to Off N A for this model Smart Contrast set to Off om Tw D Economy i Purpose Adjust brightness level for reducing power consumptions 1 No optimization by Smart Image li Design 1 Brightness level set to 70 a little higher brightness level than laptop PC fine tune brightness level before DVT exit Color temperature set to 6500K Gamma Table is turn on GENERAL PRODUCT SPECIFICATION Continued Off i Purpose No optimization by Smartlmage li Design 1 This will follow user OSD setting If any change by user it will be saved When switch back from other Smartlmage profiles it will go back to last saved setting 2 Gamma Table is turn on to reduce bad color tracking 3 16 1 7 Demo mode A Purp
82. the equip ment It is also important t understand that these CAUTIONS and NOTICES AR ENOT EX HAU STIV E Philips could not poss ibly know evaluate and advis e the servic e trade of all conceivable ways i n which servi ce might be done or o f the possible hazardous cons equences of ea ch way Consequently Philips has not undertaken any such broad evalua tion Accordi ngly who uses a servi ce procedure or tool which is not recomm ended by Philips mustf irst s atisfy himself thoroughly that neither his saf ety nor the safe operation of the equipment will be jeopardized by t he servi ce method sel ected Hereaf ter throughout this m anual Philips Consumer Electronics Co mpany will be referred as Philips WARNING Critical co mponents havi ng spec ial safety characteri stics are identified with by the Ref No the parts list and enclosed w ithin a brok en line where several c ritical co mponents are grouped i n one area along with the saf ety symbol the sche matics or exploded vie ws Use ofs ubstitute replacement parts w hich do not have the sam e speci fied safet y charact eristic s m ay creat e shock fire or other hazards Under no ci rcums tances s hould the original design be modified or altered without w ritten permission from Philip s Philips ass umes no li ability ex press or impli ed arisi ng out of any unauthorized m odification of desi gn Serv icer a ssume s a Il liability Impor

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