Philips 274G5DHSD/00 Page 1 Service Manual Download

Page: 1 / 86

LCD Color Monitor Chassis: Meridian 5

Service

Description

Page

Table of Contents.........................................………….1

Revision List………….................................................2

Important Safety Notice…………................................3

1. Monitor Specifications….........................................5

2. LCD Monitor Description….....................................8

3. Operation Instructions….......................................9

3.1 General Instructions………………………….…...9

3.2 Control Buttons……………..……………………11

3.3 OSD Menu………………….................................12

4. Input/output Specification...............................……13

4.1 Input Signal Connector.................................……13

6. Schematic Diagram.............................................. 17

6.1 Scaler Board…………………….…………………17

6.2 Key Board.................................................…...24

Description Page

7. PCB Layout………………………………………...25

7.1 Scaler Board……………………………………..25

7.2 Key Board…….….…………………………………26

8. Wiring Diagram………………………………….…..27

9. Scaler Board Overview…….……………………....28

10. Mechanical Instructions………………………....29

11. Repair Flow Chart…….……………………………33

12. ISP Instructions...…............................................37

13. DDC Instructions….............................................44

14. White Balance, Luminance Adjustment…...........61

15. Monitor Exploded View…....................................65

16. Recommended & Spare Parts List......….............66

17. Different Parts List…………………..…….……….68

18. General Product Specification…………...……….69

SAFETY NOTICE

ANY PERSON ATTEMPTING TO SERVICE THIS CHASSIS MUST FAMILIARIZE HIMSELF WITH THE

CHASSIS AND BE AWARE OF THE NECESSARY SAFETY PRECAUTIONS TO BE USED WHEN

SERVICING ELECTRONIC EQUIPMENT CONTAINING HIGH VOLTAGES.

CAUTION: USE A SEPARATE ISOLATION TRANSFOMER FOR THIS UNIT WHEN SERVICING

REFER TO BACK COVER FOR IMPORTANT SAFETY GUIDELINES

Jun.27, 2012

274G5DSD/93

Summary of Contents for 274G5DHSD/00

Page 1: ...ew 28 10 Mechanical Instructions 29 11 Repair Flow Chart 33 12 ISP Instructions 37 13 DDC Instructions 44 14 White Balance Luminance Adjustment 61 15 Monitor Exploded View 65 16 Recommended Spare Parts List 66 17 Different Parts List 68 18 General Product Specification 69 SAFETY NOTICE ANY PERSON ATTEMPTING TO SERVICE THIS CHASSIS MUST FAMILIARIZE HIMSELF WITH THE CHASSIS AND BE AWARE OF THE NECES...

Page 2: ...Meridian 5 2 Revision List Version Release Date Revision History A00 FEB 01 2013 Initial release Draft Version add model 274G5DSD 93 A01 NOV 14 2013 Add new model 274G5DSD 93 ...

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

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

Page 5: ... 5 Meridian 5 1 Monitor Specifications ...

Page 6: ...Meridian 5 6 ...

Page 7: ...ver is valid only where Philips registers the product Please visit www epeat net for registration status in your country 2 This data is subject to change without notice Go to www philips com support to download the latest version of leaflet ...

Page 8: ...a key board The scaler board houses the flat panel control logic brightness control logic and DDC The power board will provide AC to DC inverter voltage to drive the backlight of panel and the scaler board chips each voltage Monitor Bock Diagram Scaler Board DVI D SUB Key Board Video signal DDC HOST Computer PANEL ...

Page 9: ... 9 Meridian 5 3 Operating Instructions ...

Page 10: ...Meridian 5 10 ...

Page 11: ... 11 Meridian 5 ...

Page 12: ...Meridian 5 12 ...

Page 13: ...GND HDMI Connectors Option Pin No Signal Name Pin No Signal Name 1 TMDS Data2 11 TMDS Clock Shield 2 TMDS Data2 Shield 12 TMDS Clock 3 TMDS Data2 13 CEC 4 TMDS Data1 14 Reserved HDMI 1 0 1 3c HEC Data Optional HDMI 1 4 with Ethernet 5 TMDS Data1 Shield 15 SCL I C Serial Clock for DDC 6 TMDS Data1 16 SDA I C Serial Data Line for DDC 7 TMDS Data0 17 DDC CEC HEC Ground 8 TMDS Data0 Shield 18 5 V Powe...

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

Page 15: ... 15 Meridian 5 4 2 Philips Flat Panel Monitors Pixel ...

Page 16: ...Meridian 5 16 ...

Page 17: ...9 10 OHM C107 47NF 16V R110 75R 1 16W 1 R112 100OHM U102 AZC398 04S I O1 1 GND 2 I O2 3 I O3 4 NC 5 I O4 6 R102 47 OHM 1 16W R121 2 2K1 16W C104 47NF 16V C117 22P 50V C102 47NF 16V C109 47NF 16V C110 47NF 16V U103 AZC398 04S I O1 1 GND 2 I O2 3 I O3 4 NC 5 I O4 6 R113 4 7K1 16W C114 NC 22pF 50V R122 2 2K1 16W C103 5PF 50V FB102 19R 0 5A 1 2 R103 10 OHM D101 BAV70 3 1 2 R116 75R 1 16W 1 R101 4 7K1 ...

Page 18: ...531 NC 0 05R ZD503 NC RLZ5 6B D502 BAT54C R546 47 OHM 1 16W C507 0 1UF 16V CN502 HDMI TH1 20 TH2 21 D2 1 D2 Shield 2 D2 3 D1 4 D1 Shield 5 D1 6 D0 7 D0 Shield 8 D0 9 CK 10 CK Shield 11 CK 12 CE Remote 13 NC 14 DDC CLK 15 DDC DATA 16 GND 17 5V 18 HP DET 19 TH3 22 TH4 23 TH5 24 R541 6 2KOHM 5 1 16W R529 10 OHM U506 AZC398 04S I O1 1 GND 2 I O2 3 I O3 4 NC 5 I O4 6 R526 10 OHM R527 10 OHM R523 10 OHM...

Page 19: ... 220nF 16V Q402 NC LMBT3906LT1G R420 100OHM R428 0R05 1 10W C409 220PF 50V R401 0R05 OHM 2 5V DDR IO RAM Power R477 22 OHM 1 16W D401 NC RLZ5 6B 1 2 R446 0R05 1 10W C422 10UF 10V 1 2V Power V12S 7 5V 2 3 5 6 7 5V 2V5 7 VCC3 3 6 7 VCC3 3 VCC3 3 VCC3 3 VCC3 3 VCC3 3 VDDP1 AVDD_MPLL_33 VDDC VDD_2 5V VDD VDDP2 AVDD_EAR AVDD_33 5V VCC3 3 AVDD_AUSDM_33 AVDDL_DVI VCC3 3 VCC3 3 VCC3 3 VDDP1 PS_ON AVDD_33 ...

Page 20: ...SDA PA1 LVB3M PA 0 9 RXE0 RXE0 LVA0M RXO0 LVB0M R A C493 Change Footprint 20120628 OEM MODEL Size Rev Date Sheet of TPV MODEL PCB NAME T P V Top Victory Electronics Co Ltd Key Component 䱨㝍 274G5 234G5 224G5 G PHILIPS 1A1D1H MHL Custom 5 8 Friday January 18 2013 715G5821 M0C 000 0040 05 OUTPUT 715G5821 M0C 000 0040 1 121224 R727 4 7K1 16W Q491 NC AO3401A R726 22K1 16W C494 100N 16V C493 220UF 16V ...

Page 21: ... 10W C672 1N 50V C629 680NF 16V C617 100NF 25V R611 100OHM D602 SX36 1 2 R604 0R05 OHM C639 1uF 25V C603 1uF 25V FB614 0R05OHM1 8W C673 1N 50V CN601 CONN 1 2 3 4 FB605 120R 6A 1 2 C624 100nF 50V FB615 0R05OHM1 8W C602 22pF 50V C626 1uF 25V C601 680pF 50V C640 680pF 50V C652 220N 50V C655 NC Q671 LMBT3904LT1G C608 100NF 25V R607 30Kohm 1 16W 5 C615 22pF 50V FB608 NC 120OHM 1 2 R626 0R05 1 10W C614 ...

Page 22: ...7 4 7K1 16W U701 G5725ADJT11U VIN 4 EN 1 LX 3 VFB 5 GND 2 U703 G5725ADJT11U VIN 4 EN 1 LX 3 VFB 5 GND 2 C723 100N 16V C709 10N 50V C711 10UF 10V C708 2 2UF 16V R716 10R 1 10W 5 U705 APW7089KAI TRG VIN 1 EN 2 UGND 3 VCC 4 LX 5 COMP 6 FB 7 GND 8 LX 9 C716 1UF 16V R709 100R 1 10W 5 R715 10K 1 10W 1 C715 100nF 50V C705 10UF 10V C717 100pF 50V R720 33K 1 16W R704 100R 1 10W 5 FB715 BEAD 1 2 R719 30Kohm...

Page 23: ...R810 0 3R 1 4W R819 1R 1 10W 5 C815 470NF 50V D801 B3100B 1 2 R801 10 OHM 1 4W C812 220N 25V CN802 NC CONN 1 2 3 4 5 6 C810 NC R814 300KOHM 1 10W CN801 CONN 1 2 3 4 5 6 7 8 9 10 11 12 CN803 NC CONN 2 4 6 1 3 5 C818 0 47uF 16V C806 2N2 50V C804 47UF 100V R825 NC 0R05 1 10W U801 OZ9998BGN ISEN1 13 ISEN2 14 GND 15 ISEN3 16 ISEN4 1 ISET 2 OVP 3 RT 4 ENA 5 ISW 6 LDR 7 VREF 8 VIN 9 STATUS 10 SSTCMP 11 P...

Page 24: ...P 381G00120YW0EL DC_POWERON DOWN LBADC2 EXIT EXIT DOWN 2 2K UP 1 5K CONNECTOR LED MENU Power UP 2 2K LBADC1 1 042V 1 435V MENU R002 2K2 1 10W 1 ZD005 MLVS0603M04 1 2 R005 1K5 1 10W 1 ZD001 MLVS0603M04 1 2 ZD002 MLVS0603M04 1 2 ZD006 MLVS0603M04 1 2 ZD003 MLVS0603M04 1 2 R003 1K5 1 10W 1 ZD004 MLVS0603M04 1 2 R004 2K2 1 10W 1 SW001 SW 1 3 5 2 4 6 8 7 9 10 LED001 LED 2 1 CN001 CONN 1 2 3 4 5 6 7 8 U...

Page 25: ...405 CN403 C605 C609 C623 C661 C804 R823 R822 L602 C727 L801 HS1 R826 R825 R824 C493 C704 C710 L715 U510 U511 U512 U513 CN501 C451 C706 FB715 FB501 FB401 FB402 FB403 FB404 FB405 FB406 FB407 FB413 FB414 FB491 FB601 FB605 U503 C510 FB503 U501 Q506 D503 Q503 Q504 U401 R469 R101 R102 R103 R104 R105 R106 R107 R109 R110 R111 R112 R113 R114 R115 R116 R117 R119 R120 R121 R122 R401 R402 R403 R404 R405 R406 ...

Page 26: ...6 Meridian 5 7 2 KEY BOARD 715G5620K01000004S Remark Parts position can be searched by using FIND function in PDF ZD1 ZD2 LED001 CN001 SW001 R002 R003 R004 R005 ZD001 ZD002 ZD003 ZD004 ZD005 ZD006 ZD3 ZD4 ...

Page 27: ...27 Meridian 5 8 Wiring Diagram Key Board CN001 Panel backlight Scaler Board CN101 CN408 CN702 CN801 CN404 CN501 ...

Page 28: ... 28 Meridian 5 9 Scaler Board Overview Flash ROM Scaler IC VGA EEPROM FFC Connector DVI EEPROM ...

Page 29: ...10 Mechanical Instructions Step Figure Description Preparation The monitor Remove the HINGE ASS Y Remove the screws to remove the BASE ASS Y The BASE ASS Y The BASE ASS Y ...

Page 30: ...move the screw Remove the Screw to remove the rear cover Remove the REAR_COVER Remove the REAR_COVER Remove the HINGE ASSY Remove the screws to remove the HINGE ASS Y And the middle frame the HINGE ASSY the HINGE ASS Y ...

Page 31: ...e frame Separate the MAINFRAME and PANEL Tear out all tapes Remove the screws and disconnect the connectors to separate the MAINFRAME and PANEL Remove the MAIN BOARD Remove the screws and disconnect the connectors to remove the the MAIN BOARD ...

Page 32: ... 32 Meridian 5 The bezel The bezel The panel The panel ...

Page 33: ...tightened Check Power On Off is On Re plug the power cable Replace main board and check connections Check the LED indicator is OK Check the AC power Replace the power board and check connections OK NG OK NG NG Turn on the Power On Off switch Replace key board and check connections NG ...

Page 34: ...ED White Press the power button is OK Check the FFC cable or panel The end NG OK OK NG Replace the main board Replace the power board and connection Replace the FFC cable or panel NG The end Replace the key board NG OK Replace the main board and connection OK ...

Page 35: ...factory mode Set to the optimal frequency select the recommended frequency Pull out signal cable and check Self Test Feature Check is ok Check the signal cable and the PC Readjust the phase and pixel clock in the user mode Replace the main board Replace the panel NG NG NG OK NG NG OK The end OK NG ...

Page 36: ...r Color shift Replace the signal cable Pull out the signal cable and check the screen color display is normal The end Replace the signal cable or PC Reset the factory mode In the user mode set the color settings until customer satisfy Replace the main board NG OK NG OK NG ...

Page 37: ...37 Meridian 5 12 ISP Instruction 1 Materials list ISP JIG 715GT089 B C VGA cable TPV P N 089G728 GAA DB PC Monitor USB cable TPV P N 089G1758 X USB port driver ISP tool V1 7 Beta2 New F W ...

Page 38: ... 38 Meridian 5 2 Connection ...

Page 39: ...39 Meridian 5 3 Install the MStar tool 3 1 Copy MStar tool in one folder 3 2 Double click Setup exe to install the MStar tool and complete as the following steps ...

Page 40: ... 40 Meridian 5 ...

Page 41: ...41 Meridian 5 Double click to run the ISP tool and complete as the following steps Take model 231P4UC for example ...

Page 42: ... 42 Meridian 5 Click read button and open the right software ...

Page 43: ...43 Meridian 5 ...

Page 44: ...out DDC Display Data Channel may be obtained from Video Electronics Standards Association VESA Extended Display Identification Data EDID information may be also obtained from VESA 1 An i486 or above personal computer or compatible 2 Microsoft operation system Windows 95 98 2000 XP 3 LPT port driver PORT95NT exe and EDID tool VGASinglePort exe 4 EDID JIG 715GT034 B x1 5 LPT cable male to male x1 VG...

Page 45: ...ID written 1 EDID file has been putted in the DDC folder 2 The VgaSinglePort exe is the EDID writing tool 3 The two file must be putted together as below 13 4 The process of writing EDID and SN 1 Double click the icon to open the tool ...

Page 46: ... 46 Meridian 5 Tick the Analog DVI and click Loadfile to set the parameters And click the Next to load the EDID file 2 Select the Philips 237E4 and then click OK the tool will read the EDID information ...

Page 47: ...ate and the 14 digital S N Remark Please turn on the monitor before clicking Program Or you maybe write EDID fail 3 Click the Program to start programming after monitor power on When it shows Analog PASS and DVI PASS The EDID and SN writing process are finished ...

Page 48: ... 48 Meridian 5 4 Click program if the 12V connector is not OK it will show the picture as follow 5 Click program if the cable connector is not OK it will show the picture as follow ...

Page 49: ...connect the 7pin of EEPROM to GND to diable write protection then write EDID one by one 3 Set the Burn in on last to try again Analog EDIDġ 00 01 02 03 04 05 06 07 08 09 0A 0B 0C 0D 0E 0F 00 00 FF FF FF FF FF FF 00 41 0C C3 C0 01 01 01 01 10 22 16 01 03 6E 3C 22 78 2A EE D5 A3 56 50 9F 26 20 10 50 54 BD 4B 00 D1 C0 81 80 95 0F 95 00 B3 00 30 81 C0 01 01 01 01 02 3A 80 18 71 38 2D 40 58 2C 40 45 00...

Page 50: ... 0 313 Ry 0 338 Gy 0 623 By 0 063 Wy 0 329 Established Timings Established Timings 1 BD 720 x 400 70Hz VGA IBM 640 x 480 60Hz VGA IBM 640 x 480 67Hz Apple Mac II 640 x 480 72Hz VESA 640 x 480 75Hz VESA 800 x 600 60Hz VESA Established Timings 2 4B 800 x 600 75Hz VESA 1024 x 768 60Hz VESA 1024 x 768 75Hz VESA 1280 x1024 75Hz VESA Established Timings 3 00 Standard Timing Identification 1920 x 1080 60...

Page 51: ... C0 01 01 01 01 10 22 16 01 03 80 3C 22 78 2A EE D5 A3 56 50 9F 26 20 10 50 54 BD 4B 00 D1 C0 81 80 95 0F 95 00 B3 00 30 81 C0 01 01 01 01 02 3A 80 18 71 38 2D 40 58 2C 40 45 00 56 50 21 00 00 1E 00 00 00 FF 00 0A 20 20 50 20 20 20 20 20 20 20 20 20 20 00 00 00 FC 00 50 60 48 4C 20 32 37 34 47 35 0A 20 20 20 00 00 00 FD 70 00 38 4C 1E 53 11 00 0A 20 20 20 20 20 20 00 B5 EDID Structure Version Revi...

Page 52: ... x 400 70Hz VGA IBM 640 x 480 60Hz VGA IBM 640 x 480 67Hz Apple Mac II 640 x 480 72Hz VESA 640 x 480 75Hz VESA 800 x 600 60Hz VESA Established Timings 2 4B 800 x 600 75Hz VESA 1024 x 768 60Hz VESA 1024 x 768 75Hz VESA 1280 x1024 75Hz VESA Established Timings 3 00 Standard Timing Identification 1920 x 1080 60Hz 1280 x 1024 60Hz 1440 x 900 75Hz 1440 x 900 60Hz 1680 x 1050 60Hz 1280 x 720 60Hz Detail...

Page 53: ... 20 20 20 20 20 20 20 20 00 00 00 FC 00 50 60 48 4C 20 32 37 34 47 35 0A 20 20 20 00 00 00 FD 70 00 18 4C 1A 53 17 00 0A 20 20 20 20 20 20 01 C2 Block 1 00 02 03 3C F1 51 01 10 04 20 1F 13 03 02 12 11 05 10 14 06 07 15 16 22 23 09 07 07 83 01 00 00 7A 03 20 0C 00 10 00 38 2D 20 C0 10 00 01 00 2C 18 10 28 30 10 48 10 58 10 16 26 46 56 E2 00 0F 02 3A 80 18 40 71 38 2D 40 58 2C 45 00 56 50 21 00 00 1...

Page 54: ...23 By 0 063 Wy 0 329 Established Timings Established Timings 1 BD 720 x 400 70Hz VGA IBM 640 x 480 60Hz VGA IBM 640 x 480 67Hz Apple Mac II 640 x 480 72Hz VESA 640 x 480 75Hz VESA 800 x 600 60Hz VESA Established Timings 2 4B 800 x 600 75Hz VESA 1024 x 768 60Hz VESA 1024 x 768 75Hz VESA 1280 x1024 75Hz VESA Established Timings 3 00 Standard Timing Identification 1920 x 1080 60Hz 1280 x 1024 60Hz 14...

Page 55: ... 861B Detailed Timing Blocks start at Byte 3C DTV Underscan YES DTV Basic Audio YES YCbCr 4 4 4 YES YCbCr 4 2 2 YES Video Short Block Description 640 x 480 P 59 94 60Hz 4 3 1920 x 1080 P 59 94 60Hz 16 9 1280 x 720 P 59 94 60Hz 16 9 1920 x 1080 P 23 97 24Hz 16 9 1920 x 1080 P 50Hz 16 9 1280 x 720 P 50Hz 16 9 720 x 480 P 59 94 60Hz 16 9 720 x 480 P 59 94 60Hz 4 3 720 x 576 P 50Hz 16 9 720 x 576 P 50...

Page 56: ...ptions 720x480 60Hz H Image Size 598 mm V Image Size 336 mm Pixel Clock 27 Hz Refreshed Mode Non Interlaced Detailed Timing Descriptions 1280x720 60Hz H Image Size 598 mm V Image Size 336 mm Pixel Clock 74 Hz Refreshed Mode Non Interlaced HDMI EDIDΚ 00 01 02 03 04 05 06 07 08 09 0A 0B 0C 0D 0E 0F Block 0 00 00 FF FF FF FF FF FF 00 41 0C C3 C0 01 01 01 01 10 32 16 01 03 80 3C 22 78 2A EE D5 A3 56 5...

Page 57: ... 00 00 00 00 72 Block 0 EDID Structure Version Revision 01 03 Vendor Product Identification ID Manufacturer Name PHL ID Product Code C0C3 ID Serial Number No Use Week of Manufacture 50 Year of Manufacture 2012 Basic Display Parameters Features Video i p definition Digital Max H Image Size 60cm Max V Image Size 34cm Display Gamma 2 2 Color Characteristics Rx 0 640 Gx 0 314 Bx 0 151 Wx 0 313 Ry 0 33...

Page 58: ...x 900 75Hz 1440 x 900 60Hz 1680 x 1050 60Hz 1280 x 720 60Hz Detailed Timing Descriptions Detailed Timing 1920x1080 60Hz FF Monitor SN FC Monitor Name PHL 274G5 FD Monitor Limits Min V rate 24 Hz Max V rate 76 Hz Min H rate 26 KHz Max H rate 83 KHz Max P Clock 230 MHz Extension Flag 01 Block0 Checksum C2 Block 1 Extended Block Type CEA 861B Detailed Timing Blocks start at Byte 3C DTV Underscan YES ...

Page 59: ...z 4 3 720 1440 x 480 I 59 94 60Hz 16 9 720 1440 x 576 I 50Hz 4 3 720 1440 x 576 I 50Hz 16 9 1920 x 1080 P 29 97 30Hz 16 9 Audio Short Block Description Numbers of Audio Channels 2 Audio Format Description Linear PCM Audio Supported 48KHz 44KHz 32KHz Audio Bit Rate 24bit 20bit 16bit Speaker Allocation Speaker Allocation FL FR Detailed Timing Descriptions Detailed Timing Descriptions 1920x1080 60Hz ...

Page 60: ... 60 Meridian 5 Detailed Timing Descriptions 1280x720 60Hz H Image Size 598 mm V Image Size 336 mm Pixel Clock 74 Hz Refreshed Mode Non Interlaced ...

Page 61: ...reparation before adjustment a Monitor should be warmed up for more than half an hour b Make sure that the tools are connected right and drive programs have been installed OK 4 Adjustment process a Press the power of CA 210 shut off the lens press 0 Cal and open the lens after analyzer reset b Open white balance adjustment program select the right parameter according with the program and click OK ...

Page 62: ...y 0 306 0 02 PerfecTune II 7500K x 0 298 0 02 y 0 314 0 02 PerfecTune II 6500K sRGB x 0 313 0 02 y 0 329 0 02 PerfecTune II sRGB x 0 313 0 02 y 0 329 0 02 PerfecTune II 5000K x 0 345 0 02 y 0 357 0 02 PerfecTune II Production alignment spec CIE coordinates x y 11500K x 0 270 0 006 y 0 281 0 006 PerfecTune II 9300K x 0 283 0 006 y 0 297 0 006 PerfecTune II 8200K x 0 291 0 006 y 0 306 0 006 PerfecTu...

Page 63: ...0 329 0 015 sRGB x 0 313 0 015 y 0 329 0 015 6 How to enter into the factory mode 1 Connect the video source to monitor and AC on 2 The way to factory menu Press and buttons at the same time power on the monitor When the screen lights release the two buttons and press the MENU again the picture will appear on the top left corner ...

Page 64: ... 64 Meridian 5 3 Select the Factory and press the MENU button to enter the factory mode Take 274E5Q for example ...

Page 65: ...65 Meridian 5 15 Monitor Exploded View ...

Page 66: ...19V 2 37A 45W ADPCB1945YN1 TPV CBPC01 CBPCVURPHQ1 CONVERSION BOARD U702 056G 563127 IC LDO G1117 25T63Uf SOT 223 GMT U701 U703 056G 563368 IC LDO DC DC G5725ADJT11U 1A 6V SOT 23 5 GMT U801 056G 700 11 IC LED DRIVER OZ9998BGN A1 0 TR SOP 16 O2 U502 056G1133 34 1 IC EEPROM M24C02 RMN6TP 2Kb SO 8 ST 056G1133158 IC EEPROM CAT24C02WI GT3A 2Kb SOIC 8 ON 2ND SOURCE U101 056G1133158 IC EEPROM CAT24C02WI G...

Page 67: ...67 Meridian 3 Service Kit Description Part No Picture ISP JIG 715GT089 B C EDID JIG 715GT034 B ...

Page 68: ...idian 5 17 Different Parts List Diversity of compared with Location PCM Codes Description Location PCM Codes Description Diversity of compared with Location PCM Codes Description Location PCM Codes Description ...

Page 69: ...ication SPECIFICATION 27 W TFT LCD COLOR MONITOR 274G5 Model FOR Philips Safety EMI Mechanical Artwork Electrical Prepared by Checked by Approved by _______________ Date ______________________ TPV Technology Research and Development Division ...

Page 70: ... Date yy mm dd Author Brief Description 0 1 2012 11 06 Dong Heng Initial version Red pending Philips or INL final conclusion Blue agreed changes in this version CONTENTS 1 FOREWORD 73 2 PRODUCT PROFILE 73 2 1 EDID HEADER 73 2 2 SCANNING FREQUENCIES 73 2 3 AMBIENT TEMPERATURE 74 ...

Page 71: ... VGA DISPLAY IDENTIFICATION 80 3 12 DDC CI SUPPORT AND SMART MANAGE CONTROL 80 3 14 HOT KEY DEFINITION 80 3 15 SMART IMAGE 80 3 16 PERFECTTUNE II FORMERLY FGA FACTORY GAMMA ALIGNMENT 80 3 17 AUDIO OUT 80 3 18 USB SUPPORT 14 4 VISUAL CHARACTERISTICS 81 4 1 TEST CONDITIONS 81 4 2 BRIGHTNESS 81 4 3 CHECK CROSS TALK S FOLLOW PANEL SPECIFICATION 81 4 4 3D MODE TIMMING CHANGE NOTE 81 4 5 COLORTEMPERATUR...

Page 72: ...LASTICS FLAMMABILITY 83 5 13 TEXTURE GLOSSING OF HOUSING 84 5 14 TILT AND SWIVEL BASE REFERTO QUICK SPECIFICATIONTABLE 84 5 15 LABEL 84 5 16 KENSINGTON LOCK 84 5 17 PRODUCT DIMENSION WEIGHT REFERTO PHILIPS APPROVED SHT 191 SHT560 84 5 18 TRANSPORTATION 84 5 19 PALLET CONTAINER LOADING REFERTO PHILIPS APPROVED SHT 560 85 6 ENVIRONMENTAL CHARACTERISTICS 85 6 1 SUSCEPTIBILITY OF DISPLAYTO EXTERNAL EN...

Page 73: ...nel specifications Panel incoming specification Follow Philips specification L T Type NR LM270WF6 S2Z2 Resolution 1920 x 1080 FHD Outside dimensions 617 5 H x 361 2 V Typ x 14 88 D Max Pitch mm 0 1038mm RGB x 0 3114 V mm Color pixel arrangement RGB vertical stripe Display surface Haze 25 Hard coating 3H Color depth 16 7M 6 bit Hi FRC Backlight LED Active area W x H 597 888 H x 336 312 V mm View an...

Page 74: ...ng adjustment period a status bar will show on screen from 0 to 100 to indicate the progress of adjustment Auto auto adjustment new timing preset modes non factory preset mode should do auto adjustment at first time detection and save the related date into memory Resolution 640 480 720 400 640 350 640 400 do not do auto auto adjustment Interface signals 1 D Sub Analog Input signal Video Hsync Vsyn...

Page 75: ... 50Hz 60Hz 1080p 1920 x 1080 HD 50Hz 60Hz x Picture centering H V 0 5 for TV 480p 576p 720p 1080p 3D Video Timing support 3D Formats 3D Display Modes Factory Primary Timings List Refer to attached MMD OSD_Function define_FW Spec1 19 00 26 B XQFWLRQ GHI Over Scan HDMI mode 1 RGB signal OFF Be use and set ON OFF 2 YUV signal OFF Be use and set ON OFF 3 YUV 1080p OFF Be use and set ON OFF PS RGBǃYUVǃ...

Page 76: ...nput Low Voltage 0 8V Input High Voltage 2 0V Output Low Voltage 0 0 4V Output High Voltage 2 5V 3 6V Pull up Resistor 2 7Kƻ 10 Leakage Current in standby off 1 8uA Maximum Capacitance 100Pf Interface D Sub Cable Length Please refer to M3 cable bundle summary file Fix with monitor when packing with transplant pin protective cover Connector type D Sub male with DDC2B pin assignments Blue connector ...

Page 77: ...12 TMDS Clock 13 CEC 14 Reserved HDMI 1 0 1 3c HEC Data Optional HDMI 1 4 with Ethernet 15 SCL I C Serial Clock for DDC 16 SDA I C Serial Data Line for DDC 17 DDC CEC HEC Ground 18 5 V Power max 50 mA 19 Hot Plug Detect All versions and HEC Data Optional HDMI 1 4 with Ethernet Timing requirement Factory Preset mode definition 1 Perfect FOS while presenting those timings 2 Will specify those timing...

Page 78: ...definition ˠˆʳˠ ˢˡʳ ˣ ˇ ˇˁ 0 26 XWWRQ GHILQLWLRQ B PS M3 OSD Button definition xlsx put on the other file Reset No Exit Yes Auto adjustment for displaying timing mode and recall factory preset 2 OSD Translation 26 B6WULQJB0 B0 B OV 21 language 3 Power On logo ˣ ˌ ˋ ˁ Power On Logo Power On Æ Show up Philips logo 3 seconds Æ Change to input signal This picture is reference only The official drawing...

Page 79: ...x White LED Standby Sleep mode Off Off Blanked 0 W Blinking white LED Period 3ec on 3sec off Note 1 Note 2 DC Power Off N A 0 W LED Off PS SmartImage Economy mode EPA5 0 spec Brightness 20 EPA 5 0 spec as below Panel size Native resolution Max Power W 16 16 9 1366x768 14 5 17 4 3 1280x1024 21 9 17 16 10 1440x900 21 2 18 5 16 9 1366x768 16 6 19 16 10 1440x900 22 7 19 4 3 1280x1024 23 6 20 16 10 168...

Page 80: ... DDC CI and MCCS ver 2 0 the monitor should be workable with Philps SmartManage SmartControl V6 1 and Protrait Display Tune at least Hot key definition ʳ ˀ ˉ ˌˀ ˁ Smart image ˁ PerfectTune II formerly FGA FACTORY GAMMA Alignment A PerfectTune must be done after warming 30 minutes at least B PerfectTune must be performed after Auto Color C PerfectTune must be conducted through DVI or scaler embedde...

Page 81: ...heck Cross talk S Follow Panel specification 2D 3D MODE Apply Pattern 2 Set contrast and brightness at 100 Measure YA Then output Pattern 3 and measure YB the cross talk value ABS YA YB X 100 1 5 YA 3D MODE Timming change note When 3D MODE any timming change must to trun on off Glasses power key once Color temperature adjustment There are three factory preset white color 9300K 6500K sRGB Apply ful...

Page 82: ...une II 9300K x 0 283 0 006 y 0 297 0 006 PerfecTune II 8200K x 0 291 0 006 y 0 306 0 006 PerfecTune II 7500K x 0 298 0 006 y 0 314 0 006 PerfecTune II 6500K sRGB x 0 313 0 006 y 0 329 0 006 PerfecTune II sRGB x 0 313 0 006 y 0 329 0 006 PerfecTune II 5000K x 0 345 0 006 y 0 357 0 006 PerfecTune II Quality Inspection specification CIE coordinates x y 9300K x 0 283 0 015 y 0 297 0 015 6500K sRGB x 0...

Page 83: ...efer to Project Book Section 7 2 Plastic material If paint is used x RoHS required x WEEE require x If new painting type need to implement refer to UN D 1235 Plastic mold tooling x Tooling to be designed to minimize cosmetic defects induced by molding process sink blush weld lines gate marks ejector marks etc Refer to TYV61 90007 x Painting to cover up cosmetic defects due to molding is strongly d...

Page 84: ...ation standards refer to UAN D1534 00 01 02 Transportation packages x Net weight Packaging and wrapping shall be sufficient to protect the product against damage or loss during shipment from the supplier to the destination specified in the purchase order All packaging materials are subject to test and evaluation per UAN D1534 00 01 02 x The cushion material shall be constructed using EPS material ...

Page 85: ...ina India A Air shipment B 20 40 40 HQ Container loading for WW Transportation request for China and India A Container loading for China and India B Truck loading Transportation request for EU A Land 45 Truck and Trailer 800X1200mm pallet B Land 45 Truck and Trailer 1000X1200mm pallet for UK ʳ ENVIRONMENTAL CHARACTERISTICS The following sections define the interference and susceptibility condition...

Page 86: ... 86 Meridian 5 Transportation tests Refer to 5 15 2 Display disturbances from external environment According to IEC 801 2 for ESD disturbances Display disturbances to external environment ...

Search results

Summary of Contents for 274G5DHSD/00

Reviews:

Related manuals for 274G5DHSD/00

Brands by name

Popular brands

Philips 274G5DHSD/00, Service Manual

Search results

Summary of Contents for 274G5DHSD/00

Reviews:

Related manuals for 274G5DHSD/00

Brands by name

Popular brands