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Energy Star 197E3LSU 00 AP, Service Manual

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Energy Star 197E3LSU 00 AP Service Manual Download Page 14

14

197E3L  LCD 

Mechanical Instruction

4 

   

disassembly the bezel from 

the monitor, notice the 

disassembly order : 

1.Top (1) parts of bezel   

2.Left (2) parts of bezel 

3.Bottom (3) parts of bezel 

4. Right (4) parts of bezel   

Don’t draw the BZL 

 When 

disassembly 

the bezel , 

notice don’t bend 

the C/B . 

man must wear 

glove

The purpose is 

loose the BZL 

5 

 

Turn over the monitor , 

Bring the Rear cover from 

the monitor 

6

Draw the control board 

cable  

7 

 

1.  Draw the lamp cables 

2.  Disassembly 1 screws 

1

2

3

4

Summary of Contents for 197E3LSU 00 AP

Page 1: ...FAMILIARIZE HIMSELF WITH THE CHASSIS AND BE AWARE OF THE NECESSARY SAFETY PRECAUTIONS TO BE USED WHEN SERVICING ELECTRONIC EQUIPMENT CONTAINING HIGH VOL TAGES CAUTION USE A SEPARATE ISOLATION TRANSFO...

Page 2: ...d views Use of substitute replacement parts which do not have the same specified safety characteristics may create shock fire or other hazards Under no circumstances should the original design be modi...

Page 3: ...wer input connection Power cord length 1 5 M Power cord type 3 leads power cord with protective earth plug Power management Mode HS YN C VSYN C Video Pwr cons Indica tion Rec time Power On On On Activ...

Page 4: ...r input connection Power cord length 1 5 M Power cord type 3 leads power cord with protective earth plug Power management Mode HS YN C VSYN C Video Pwr cons Indica tion Rec time Power On On On Active...

Page 5: ...r input connection Power cord length 1 5 M Power cord type 3 leads power cord with protective earth plug Power management Mode HS YN C VSYN C Video Pwr cons Indica tion Rec time Power On On On Active...

Page 6: ...on Front View Product Description Rear View Accessory Pack Unpack all the parts Connecting to Your PC 1 Connect the power cord to the back of the monitor firmly Philips has pre connected VGA cable for...

Page 7: ...197E3L LCD 7 Troubleshooting...

Page 8: ...8 197E3L LCD Troubleshooting...

Page 9: ...an end user to adjust screen performance or select functions of the monitors directly through an on screen instruction window A user friendly on screen display interface is shown as below Basic and s...

Page 10: ...L LCD 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...

Page 11: ...with Characters MERIDIAN 197E3L V2 0 2011 05 09 below OSD menu come on the Screen of the monitor Factory Mode indicator Factory Menu Cursor can move on gray color area Hot key function by pressing UP...

Page 12: ...ects Bright dot defects appear as pixels or sub pixels that are always lit or on That is a bright dot is a sub pixel that stands out on the screen when the monitor displays a dark pattern There are th...

Page 13: ...epare the area for material flow according to the actual condition plan the disassemble layout 4 Prepare the implement equipments materials as bellow 1 Press fixture 2 working table 3 Screw driver 4 k...

Page 14: ...2 parts of bezel 3 Bottom 3 parts of bezel 4 Right 4 parts of bezel Don t draw the BZL When disassembly the bezel notice don t bend the C B man must wear glove The purpose is loose the BZL 5 Turn over...

Page 15: ...at the same time another hand pulls out the FFC cable for this step to avoid from deforming the terminals of positive locking type FFC cable 9 Tear off the Mylar Screw driver 10 Disassemble the ITF bo...

Page 16: ...adjustment There are six factory preset white color 11500K 9300K 8200K 7500K 6500K sRGB 5000K Align by Philips PerfecTune also called FGA function Apply full white pattern with brightness in 100 posit...

Page 17: ...197E3L LCD 17 FAQs Frequently Asked Questions...

Page 18: ...18 197E3L LCD FAQs Frequently Asked Questions...

Page 19: ...e D Sub male with DDC2B pin assignments Blue connector thumb operated jack screws 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...

Page 20: ...iagram x y coordinate for the screencenter should be Product specification CIE coordinates x y 9300K x 0 283 0 02 y 0 297 0 02 PerfecTune I 6500K sRGB x 0 313 0 02 y 0 329 0 02 PerfecTune I Production...

Page 21: ...197E3L LCD 21 Service tool Hardware PCM code 12NC 5E L8215 001 996510019769...

Page 22: ...22 197E3L LCD Service tool Software FW writing tool RTD tool V6 7 DDC writing tool Q EDID V30...

Page 23: ...Association VESA Extended Display Identification Data EDID information may be also obtained from VESA Configuration and procedure PI EDID The software is provided by IMS to upgrade the firmware of CPU...

Page 24: ...1 Ground 2 Ground 12 Lane3 N 3 Lane0 N 13 Ground 4 Lane1 P 14 EDID WP 5 Ground 15 AUX_CH P 6 Lane1 N 16 Ground 7 Lane2 P 17 AUX_CH N 8 Ground 18 Hot Plug Detect 9 Lane2 N 19 Return 10 Lane3 P 20 DP_PW...

Page 25: ...197E3L LCD 25 DDC Instructions 6 Setup the Philips IMS EDID Tools program Step 1 Open Q EDID V030 Software into your folder as shown in Fig 3 and Fig 4 Fig 3 Fig 4...

Page 26: ...26 197E3L LCD DDC Instructions Step 2 Press Open File then choose 197E3L DDC FILE Fig 5...

Page 27: ...197E3L LCD 27 DDC Instructions Step 3 Load DDC file success as shown in Fig 6 Fig Step 4 update Serial number and press enter to correct S N number shown as Fig 7 Fig 7...

Page 28: ...28 197E3L LCD DDC Instructions Step 5 Press RUN to write EDID and serial number shown as Fig 8 Fig 8 Step 6 EDID and serial number update success shown as Fig 9 Fig 9...

Page 29: ...9 DDC Instructions 8 Press Read EDID to read EDID and serial number shown as Fig 10 and check Serial number is the same as we set Note If not the same please rewrite EDID S N again Fig 10 Serial Numbe...

Page 30: ...15 01 03 6E 29 17 78 EE 26 3C AA 61 5D A2 2D 20 16 57 5C BF EF 80 81 C0 8B C0 81 CA 81 CF 01 01 30 01 01 01 01 01 01 66 21 56 AA 51 00 1E 30 46 8F 40 33 00 9A E6 10 00 00 1E 00 00 00 FF 00 43 53 31 5...

Page 31: ...15 01 03 80 29 17 78 EE 26 3C AA 61 5D A2 2D 20 16 57 5C BF EF 80 81 C0 8B C0 81 CA 81 CF 01 01 30 01 01 01 01 01 01 66 21 56 AA 51 00 1E 30 46 8F 40 33 00 9A E6 10 00 00 1E 00 00 00 FF 00 43 53 31 50...

Page 32: ...3 Printer cable with one male connector and another female connector x 1 1 4 PC or Notebook with parallel printer port x1 1 5 Check the Jumpers on the I2C circuit board make sure J5 J6 J7 J8 are set...

Page 33: ..._20090625 exe Step 1 Press RTD Tool Step 2 Choose IIC RTD2122 and Then press ISP Step 3 Click the BigBin and Find the F W xxx bin Step4 Choose All 0X94 Bin and Auto Step5 Press to run the program Step...

Page 34: ...Foreign material inside polarizer It shows liner or dot shape Concentric circle formed Bottom back light of LCD is brighter than normal Back light un uniformity Backlight has foreign material Black or...

Page 35: ...197E3L LCD 35 LULQJ LDJUDP...

Page 36: ...36 197E3L LCD ORFN LDJUDP...

Page 37: ...K21010015 1 7 2 8 3 9 4 10 5 11 12 13 14 15 6 G1 G2 L3 Z60 TP4 C1 NC_0 1U Z R9 1K J R12 150 J R3 NC_75 J R24 47 J TP8 C15 0 047U 16V R20 100 J C9 NC_4 7P C R11 NC_1M J U2 AT24C02N 10SU 1 8 A0 1 A1 2 A...

Page 38: ...0 R56 47K J TP17 TP23 J2 2K21034024 1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 10 10 11 11 12 12 13 13 14 14 15 15 16 16 17 17 18 18 19 19 20 20 21 21 22 22 23 23 24 24 G1 G1 G2 G2 TP11 TP13 TP19 R51 10 U5 A...

Page 39: ...A ADC0 VCLK GPIO 50 A ADC1 GPIO 51 USB_DDCSCL1 A ADC2 GPIO 52 USB_DDCSDA1 A ADC3 GPIO 53 GPIO 54 TCON 0 5 PWM1 PWM5 GPIO_USB 55 TCON 1 4 IICSCL GPIO 56 V8_7 GPIO 41 TCON 9 11 IICSDA GPIO 57 TCON 7 10...

Page 40: ...9 Change 6C R0033 151 to 6C R0034 1D1 willi_2011 02 20 C50 C51 C53 C54 C55 C56 C57 Change 7H 10422 2B1 to 7H 10491 4F1 willi_2011 02 20 ZD6 TP27 R119 NC_1K J TP29 R123 NC_4 7K J TP26 R113 NC_100K J TP...

Page 41: ...02 24 R132 Change 6C 10434 1D1 100K 0402 to 6C 47234 1D1 4 7K 0402 willi_2011 02 24 Add RC circuit willi_2011 02 24 TP50 TP57 C75 NC_4 7U K TP67 C74 0 1U Z TP51 R130 NC_0 J TP58 TP52 C72 Spec NC_47U 2...

Page 42: ...S calar Diagram C B A 42 197E3L LCD...

Page 43: ...000P K R712 470 HSink GC1 3D05402001 1 G1 TP702 C604 1000P M C707 1000P K C603 1000P M R701 10 ZD601 BZV55 C9V1 A K R612 100 R705 1K F C706 1000P K R608 100K J R722 330 R605 13 7K F C729 0 1U 50V D702...

Page 44: ...06 100P J TP860 R812 165K F C855 0 47U K R811 0 F C851 22U 100V 1 2 C807 2 2U K R821 10K R804 0 3 F R815 0 J R803 10 J TP861 CN862 2K62272102 1 1 2 2 C809 0 47U 16V R809 34K F R808 1M F C814 0 47U 16V...

Page 45: ...Control Diagram C B A 45 197E3L LCD...

Page 46: ...B e c a f r e t n I m o r F t u p n I Change 7Pin connector 2K K2088 007 to 8Pin 2K K2261 008 willi_2011 01 18 pin 1 is EN PIN pin 8 is EN PIN 8 PIN 8 PIN Change 7Pin connector 2K K2088 007 to 8Pin 2K...

Page 47: ...LED Diagram C B A 47 197E3L LCD...

Page 48: ...2011 01 18 pin 8 is EN PIN pin 4 is SDA 8PIN Add 1K RES and connect with J2 s Pin1 willi_2011 01 19 U2 LDO part namber in DSN is 7D 09193 03B but in the BOM is 7D 02102 B3B U2 DSN is 7D 09193 03B BOM...

Page 49: ...Control Diagram C B A 49 197E3L LCD...

Page 50: ...Monitor 2011 05 05 PHILIPS 1 of 24 50 197E3L LCD Meridian 197E3L GENERAL PRODUCT SPECIFICATION Issued by Argent Chan Paul Tsai Revision History Ver Date yy mm dd Author Brief Description Blue Changes...

Page 51: ...18 5W COLOR TFT LCD FLAT PANEL FULL RANGE POWER SUPPLY 90 264 VAC CE ENVIRONMENTAL POLICY ANTI GLARE TO REDUCE LIGHT REFLECTION POWER MANAGEMENT CAPABILITY SOG SUPPORT Windows Vista Premium Logo Certi...

Page 52: ...TIFICATION 10 3 9 DVI DISPLAY IDENTIFICATION 11 3 10 DDC CI SUPPORT AND SMART MANAGE CONTROL 11 3 11 HOT KEY DEFINITION 11 3 12 SMART CONTRAST DYNAMIC CONTRAST RATIO 11 3 13 SMART IMAGE 11 3 14 PERFEC...

Page 53: ...ET CONTAINER LOADING REFER TO PHILIPS APPROVED SHT 560 19 6 ENVIRONMENTAL CHARACTERISTICS 20 6 1 SUSCEPTIBILITY OF DISPLAY TO EXTERNAL ENVIRONMENT 20 6 2 TRANSPORTATION TESTS 20 6 3 DISPLAY DISTURBANC...

Page 54: ...quency Range 56 76Hz 7 Monitor Name 13 characters max Philips 197EL Detail timing description in DVI EDID Reduced blanking 1366 x768 60Hz 2 2 Panel spec Suppliers to offer panel specifications Panel i...

Page 55: ...utline dimensions 430 4 H x 254 6 V x 9 6 D mm Pixel Pitch mm 0 3mm x 0 3mm Color pixel arrangement 1366 horizontal By 768 vertical Pixels RGB stripe arrangement Display surface treatment Hard coating...

Page 56: ...rast WLED model 20 000 000 1 3 1 Interface signals 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 terminat...

Page 57: ...8 M 50 mm Connector type DVI D male with DDC 2B pin assignments White connector thumb operated jackscrews With transplant pin protective cover Pin Assignment Pin No Description 1 T M D S data2 2 T M...

Page 58: ...acity Preset modes 59 Video timing mode internal firmware support 60Hz 480p 720p 1080i 1080p 50Hz 576p 720p 1080i 1080p For these video timings can only approve shown on screen but not make sure has r...

Page 59: ...length 1 M Power cord type 3 leads power cord with protective earth plug 3 7 Power management The monitor must comply with the Microsoft On Now specification and meet EPA requirements Mode HSYNC VSYN...

Page 60: ...mart Manage Control In accordance with VESA DDC CI and MCCS ver 2 0 the monitor should be workable with Philps SmartManage SmartControl V6 1 and Protrait Display Tune at least 3 11 Hot key definition...

Page 61: ...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 confir...

Page 62: ...y user it will be saved When switch back from other SmartImage profiles it will go back to last saved setting 2 Default out of box settings 3 Same as OFF mode settings in SmartImage B Internet i Purpo...

Page 63: ...rame iii The OSD word color is white with transparent background iv The demo profile will be Video Playback profile with High ODC setting v The current SmartContrast value also be shown on the bottom...

Page 64: ...ghtness to get average above 300 nits at centre of the screen Apply the Fig 1 it should comply with the following formula B_max B_min X 100 75 B_max Where B_max Maximum brightness B_min Minimum bright...

Page 65: ...fecTune I 6500K sRGB x 0 313 0 006 y 0 329 0 006 PerfecTune I Quality Inspection specification CIE coordinates x y 9300K x 0 283 0 015 y 0 297 0 015 6500K sRGB x 0 313 0 015 y 0 329 0 015 5 Mechanical...

Page 66: ...p cosmetic defects due to molding is strongly discouraged x China RoHS mark requested 5 11 Plastics flammability x All Plastics to be Flame Retardant UL 94 HB or Better x Base Pedestal to be Flame Ret...

Page 67: ...ight 3 8 Kg WW 3 9 Kg China 5 17 Transportation Transportation standards refer to UAN D1534 00 01 02 5 17 1 Transportation packages x Net weight Packaging and wrapping shall be sufficient to protect t...

Page 68: ...3 L515 WW A W1192 L1080 China x Sea container 20 pallet slip sheet 10 2 WW 10 China x Sea container 40 pallet slip sheet 22 2 WW 21 China x Sea container 40 High Cube pallet slip sheet 22 2 WW 21 Chin...

Page 69: ...e Temperature 20 to 60 degree C Humidity 95 max Altitude 0 12192m Air pressure 300 1100 mBAR Note recommend at 5 to 35qC Humidity less than 60 6 2 Transportation tests Refer to 5 15 2 6 3 Display dist...

Page 70: ...els one white pixel 0 Distance between two bright dots 15mm Bright dot defects within 20 mm circle 0 Total bright dot defects of all type 3 BLACK DOT DEFECTS ACCEPTABLE LEVEL MODEL 197E3LL 1 dark sub...

Page 71: ...197E3L 18 5 Wide WXGA LCD Monitor 2011 05 05 PHILIPS 22 of 24 197E3L LCD 71 Fig 1 Measurement locations of Brightness Uniformity...

Page 72: ...WXGA LCD Monitor 2011 05 05 PHILIPS 23 of 24 72 197E3L LCD Fig 2 Cross talk pattern Gray level 46 64 Gray level YA 1 2 1 2 1 6 Fig 3 Cross talk Pattern Center at Gray level 0 Black YB 1 2 1 2 1 6 1 3...

Page 73: ...sting specification 10 3 RoHS Restriction on the use of certain hazardous substances Lead Cadmium Mercury Hexavalent Chromium Polybrominated Bipheny1 PBB and Polybrominated Bipheny1 Ether PBDE flame r...

Page 74: ...197E3L Exploded View 197E3L LCD 74...

Page 75: ...U 0 0 A P 1 9 7 E 3 L S U 0 1 1 9 7 E 3 L S U 2 7 1 9 7 E 3 L S U 2 7 1 9 7 E 3 L S U 6 7 1 9 7 E 3 L S U 6 9 1 9 7 E 3 L S U 7 0 1 9 7 E 3 L S U 7 1 1 9 7 E 3 L S U 7 3 1 9 7 E 3 L S U 7 5 1 9 7 E 3...

Page 76: ...cription 1 5F LMHPP 031 LCDM 18 5 M185BGE L10 C1 C2 CMI 2 5E 1J201 001 MAIN I F BOARD ASS Y 3 5E 1J202 001 SPS BD ASS Y 4 5E 1J203 001 under BZL 6K 1J216 001 ASSY CTRL BD under BZL assy_FRONT BEZEL AS...

Page 77: ...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 While holding the SMD with a pair of tweezers take it off ge...

Page 78: ...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 compon...

Page 79: ...Repair Flow Chart Power Board Bad Power Board OK NG OK OK Check Scaler Board Bad Scaler Board OK OK 79 197E3L LCD...

Page 80: ...Repair Flow Chart Check Power Board OK Check LCD Panel OK NO OK Control Board OK OK Board 18V 12V 5V DC 197E3L LCD 80...

Page 81: ...Continuity tested as follows Condition Hi Pot Test for products where the mains input is 220V AC Hi Pot Test for products where the mains input is 110V AC Ground Continuity Test requirement Test volta...

Page 82: ...uttons at the same time to turn on monitor Step 2 Move cursor into Burn in Mode and select Yes to enable burn in mode Move cursor into Auto Level and press Menu button It will show ok meaning AUTO COL...

Page 83: ...Philips M3 M4 Series User reset SOP Step 1 Turn on Monitor and Press Menu button to enter into user mode Choose Setup Reset Yes Step 2 Run Auto Adjustment 197E3L LCD 83...

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