Philips 107B50/74 Service Manual Download Page 32

Page: 32 / 75

Repair Flow Chart (Continued)

B.Video

Repair Flow

check 7331

Pin24 HFLB

1.Sympton :

(with white pattern)

no picture

green LED on

check

EHT=25KV

rough check for R,G, B

1. video input= 0.7V

2. 7331video output =2.5V

3. 7701 video output > 35Vpp

check DC restoration

7722,7732,7752

7721,7731,7751

check 7331 pin22

2V< ABL < 5V

check 7331

pin 7,6,5

input swing

check 7701

pin 1, 2, 4

input swing

replace 7701

replace IF

cable

replace 7331

check

VG1 < -150V

check blanking

7501 pin3

check heater

= + 6.3V

check Xray prot.

7501 pin25

check

R,G,B output

30<2722<80

30<2723<80

30<2724<80

2.Sympton :

no video (or dim),

only raster with/without retrace line

green LED on

check Vg1

Vg1 = -30V

check cathod

+83V,

check blanking

7501 pin3

No turn down Vg2

check 7701

pin 9,10,11

output swing

3. Sympton :

no OSD or

OSD out of sync.

H.V.check 7331

check

VG2 > 450V

Go to cover page

V30 107B5

http://jdwxzlw.5d6d.com/?fromuser=华盛维修

家电维修资料网，免费下载各种维修资料

Summary of Contents for 107B50/74

Page 1: ...gram 23 Video Panel Schematic Diagram 24 26 Repair Tips 39 Exploded View 40 parts list 41 Spare parts list 42 44 Main Panel Schematic Diagram 27 29 Key ControlPanel Schematic Diagram 30 Repair flow chart 31 38 Recommended General Product Specification 45 75 REFER TO BACK COVER FOR IMPORTANT SAFETY GUIDELINES CAUTION USE A SEPARATE ISOLATION TRANSFORMER FOR THIS UNIT WHEN SERVICING ANY PERSON ATTEM...

Page 2: ... operation of the equipment will be jeopardized by the service method selected Hereafter throughout this manual PHILIPS Company Will be referred to as PHILIPS Critical components having special safety characteristics are identified with a by the Ref No in the parts list and enclosed within a broken line where several critical components are grouped in one area along with the safety symbol on the s...

Page 3: ...ory preset modes as indicated in the following table Technical Specification CRT 50 Size and deflection 17 inch 41cm Deflection angle 90 degrees Dot pitch 0 25mm with black matrix Tube type Shadow mask real flat high contrast anti glare anti static anti reflection light transmission Phosphor P22 Recommended display area 12 0 x 9 0 306 x 230 mm Maximum display area Scanning Horizontal scanning 30 8...

Page 4: ...to your monitor s various features Use the the keys to make your adjustments within Rear view 1 Power in attach power cable here 2 Video In this is a cable which is already attached to your monitor Connect the other end of the cable to your PC Front View Power button switches your monitor on OK button which when pressed will take you to the OSD controls Contrast hotkey When the button is pressed t...

Page 5: ... overall view of the structure of the On Screen Display You can use this as reference when you want to later on work your way around the different adjustments 9 Go to cover page V30 107B5 http jdwxzlw 5d6d com fromuser 华盛维修家电维修资料网免费下载各种维修资料 ...

Page 6: ...ODEL SELECT 00010 V30 107B5 P V0 51 20021220 00010 stands for 1 using 10 hours already 2 turn on off 10 times 3 using several hours turn on off monitor Default setting of MODEL SELECT Do not change it MODEL SELECT 107T5 107B5 RESERVE RESERVE RESERVE SWDDC Lf3 MODEL SELECT V30 107B5 P V0 51 20021220 Factory Mode Indicator To access factory mode 1 Turn off monitor don t turn off PC 2 Press and simul...

Page 7: ...9 Go to cover page 7 V30 107B5 Wiring Diagram http jdwxzlw 5d6d com fromuser 华盛维修家电维修资料网免费下载各种维修资料 ...

Page 8: ...ect control board connector Remove Screw for fixed I F cable Remove signal connector Remove degaussing wire connector 1 Remove the rear cover in Fig 1 Disconnect the wire between metal shield of Video panel and CRT neck as shown in Fig 2 Disconnect the CRT ground from Video panel Remove screw grounding and grounding wire in Fig 3 Fig 1 Screw Screw Pedestal ass y Video Panel CRT grouding wirel Fig ...

Page 9: ...ottom tray from fig 6 to fig 7 on press right and left side clip Reconnect connectors some wires and panels chassis service position can be available for DC AC measurement as shown in Fig 8 5 SERVICE POSITION Fig 6 Fig 7 Fig 5 Press CLIP Screw Pull up Main panel Video panel Fig 8 SERVICE POSITION http jdwxzlw 5d6d com fromuser 华盛维修家电维修资料网免费下载各种维修资料 ...

Page 10: ...n the picture tube panel It is recommended that saferty goggles be worn when replacing the picture tube When making adjustments use plastic rather than metal tools This will prevent any short circuit or the danger of a circuit becoming unstable Never replace modules or other components while the unit is switched on Together with the defleciton unit the picture tube is used as an integrated unit Ad...

Page 11: ...up with nominal picture brightness 4 3 Purity geometry and subsequent alignments should be carried out in magnetic cage with correct magnetic field Northern hemisphere H 0 V 450 mG Z 0 Southern hemisphere H 0 V 500 mG Z 0 Equatorial Support H 0 V 0 mG Z 0 4 4 All voltages are to be measured or applied with respect to ground 5 To access factory mode To leave factory mode 5 1 Turn off monitor don t ...

Page 12: ...ast at 100 for ref 152 173 133 216 188 194 for ref 158 177 136 208 148 132 for ref 161 178 137 182 132 118 for ref 127 255 190 for ref 125 126 110 138 for ref 140 130 58 170 for ref 220 160 0 80 50 for ref 75 55 104 203 for ref 110 118 140 100 for ref 255 for ref 3 3 Fig 2 2 for example 152 is value of BIAS R 7 Alignment of Vg2 cut off point white tracking Equipment 1 Video Test Generator 801GC Qu...

Page 13: ...nets do not affect the center of the CRT neck Setting Before the static convergence setting can be made the monitor must be switched on for 30 minutes The focus setting must be made correctly Signal 640 480 31 5 kHz 60 Hz mode Set the tabs of the 4 pole magnet in the neutral position This is when the tabs are opposite one another In this position the magnets do not affect the deflection of the R a...

Page 14: ...nitor Standard Version 3 0 Structure Version 1 2 1 An i486 or above personal computer or compatible 2 Microsoft operation system Windows 95 98 4 Software DDC Alignment kits 4822 310 11184 shown as Fig 2 The kit contents a Alignment box x1 b Printer cable x1 c D Sub cable x1 Note The EDID301 EXE Release Version 1 58 20000818 is a windows based program which cannot be run in MS DOS Software DDC with...

Page 15: ...alignment box Fig 6 Fig 5 Fig 7 Note 1 If the connection is improper you will see the following error message as shown in Fig 7 before entering the main menu Meanwhile the read EDID function will be disable At this time please make sure all cables are connected correctly and fixedly and the procedure has been performed properly 3 At the submenu type the letter of your computer s floppy disk drive ...

Page 16: ...des the function selection and text change select fill out from Step 1 to Step 9 Step 4 Modify DDC data Monitor Serial No Next Next Finish 1 Click till the Step 7 of 9 window appears as shown in Fig 15 2 Fill out the new Serial No for example TY 503960 TY 123456 3 Click till the last step window appears then click to exit the Step window 3 Click OK button to confirm your selection 4 Click icon Rea...

Page 17: ...g bar on the left down corner 2 Click Read EDID to confirm it Step 7 Confirm Serial Number in User Mode 1 Press the button to turn off the monitor Press the button again to turn on the monitor 2 Press the button to bring up the OSD Main Menu 3 Press the button to select Extra Controls press the button to confirm your selection 4 Confirm the Serial Number 123456 is updated as shown in Fig 18 Fig 19...

Page 18: ...DC only as shown in Fig 17 Fig 16 5 Write EDID click Note1 In User Mode Read DDC data only Software DDC only was disabled Before read EDID code please confirm that the as shown in Fig 22 Note 2 In Factory Mode Read Write DDC data Software DDC only was enabled Before Read Write EDID code please confirm that the as shown in Fig 23 If you do not disable Software DDC only when you execute read EDID it...

Page 19: ...Standard Timing Identification 6 Horizontal active pixels 1280 Aspect Ratio 4 3 Refresh Rate 85 Standard Timing Identification 7 Horizontal active pixels 1280 Aspect Ratio 4 3 Refresh Rate 60 Standard Timing Identification 8 Horizontal active pixels 1152 Aspect Ratio 4 3 Refresh Rate 85 Detailed Timing 1 Pixel Clock MHz 25 18 H Active pixels 640 H Blanking pixels 160 V Active lines 350 V Blanking ...

Page 20: ...Standard Timing Identification 6 Horizontal active pixels 1280 Aspect Ratio 4 3 Refresh Rate 85 Standard Timing Identification 7 Horizontal active pixels 1280 Aspect Ratio 4 3 Refresh Rate 60 Standard Timing Identification 8 Horizontal active pixels 1152 Aspect Ratio 4 3 Refresh Rate 85 Detailed Timing 1 Pixel Clock MHz 25 18 H Active pixels 640 H Blanking pixels 160 V Active lines 350 V Blanking ...

Page 21: ...te 60 Standard Timing Identification 6 Horizontal active pixels 1280 Aspect Ratio 4 3 Refresh Rate 85 Standard Timing Identification 7 Horizontal active pixels 1280 Aspect Ratio 4 3 Refresh Rate 60 Standard Timing Identification 8 Horizontal active pixels 1152 Aspect Ratio 4 3 Refresh Rate 85 Detailed Timing 1 Pixel Clock MHz 25 18 H Active pixels 640 H Blanking pixels 160 V Active lines 350 V Bla...

Page 22: ...s switch es must be in the ON position 2 2 Test Requirements All products should be HiPot and Ground Continuity tested as follows Test 2820VDC 1700VDC Test current voltage 2000VAC 1200VAC 25A AC Test time Test time 3 seconds 1 second 3 seconds min min Resistance required Trip set at 100 uA 5 mA 0 09 R ohm current for Max R is the Tester limitation set resistance of at 0 1 uA for the mains cord Min...

Page 23: ...ONTROLLER TDA 9112A KEY CONTROL LED MICRO PROCESSOR MCU WT62P2 SWITCH MODE POWER SUPPLY TEA1507 OFF DEGAUSSING EEPROM M24C04 BN6 S CAP SWITCH DC O P MAIN BOARD AC INPUT MIC I P 30 86KHz H V I2 C control EHT Compensation H Driver BSN254A EHT G1 G2 FOCUS FOCUS LOT CF2091 LIGHT FRAME IC TDA4823 I2 C BUCK CONVERTER MTP5P25 DC RESTORATION LM2480 I2 C VIDEO OUTPUT STAGE STV9556 R G B CRT http jdwxzlw 5d...

Page 24: ...E F 9 I 6 1 toestemming van de auteursrechthebbende J 7 1 2 3 4 5 6 7 8 9 10 11 12 13 14 1 2 3 4 5 H R 19 11 5 16 11 SDA G H I A B C D E F G H I F1 F1 F2 F1 F3 G2 F4 F1 F5 G2 R G 4 P 2724 2333 100 100n 4R7 3322 DSP 201M D04F Sparkgap 0 7 mm 6722 BAV21 9313 U1 2706 100 1u 2K2 3341 5706 1712 H 11 1711 H 12 100MHZ 390K 3333 F30 1712 F 9 BAV21 47u16 2704 6335 DA2 1u 2714 100 1712 E 8 4R7 F12 2715 1u 5...

Page 25: ...over page V30 107B5 0 1301 1 2 1301 5 3 7331 5 4 7331 6 5 7331 7 6 7331 19 7 7331 20 8 7331 8 1 1301 2 9 7701 9 10 7701 10 11 7701 11 12 8311 6 13 8311 7 14 8311 8 15 8311 9 16 8311 1 http jdwxzlw 5d6d com fromuser 华盛维修家电维修资料网免费下载各种维修资料 ...

Page 26: ...26 V30 107B5 9 Go to cover page C B A Of Video Panel http jdwxzlw 5d6d com fromuser 华盛维修家电维修资料网免费下载各种维修资料 ...

Page 27: ...18 240N 400V MPSA 240N 400V MPSA 270N 400V MPSA 3615 100 10n 2505 3K3 3501 2802 47u16 1 10 11 12 2 3 4 5 6 7 8 9 8501 42061 R47 3107 270R 3407 16 47u 2163 16 100u 2513 7503 3518 F45 500 2601 100p 2000 2634 220p 470R 3105 3421 3117 2R2 33K 3268 PC7 33 PD0 34 PD1 35 PD2 36 PD3 37 PD4 PD5 38 4 PWM0 3 PWM1 2 PWM2 39 PWM3 5 RESET 6 VDD 41 VIN PA6 32 PA7 15 PB0 14 PB1 13 PB2 PB3 12 11 PB4 10 PB5 24 PC0 ...

Page 28: ... 7 8 7801 28 9 7801 29 10 7801 30 11 7501 3 12 7501 12 13 7501 13 14 7501 14 15 7501 15 16 7501 22 17 7501 23 18 7501 26 19 7501 29 20 7601 D 21 5601 2 22 7605 C 23 1601 A 2 24 7613 B 25 7613 E 26 7615 D 27 7401 5 28 1601 D 29 7101 S 30 7101 D 31 7102 8 32 5156 14 33 5156 10 http jdwxzlw 5d6d com fromuser 华盛维修家电维修资料网免费下载各种维修资料 ...

Page 29: ...C B A Of Main Board 29 9 Go to cover page V30 107B5 http jdwxzlw 5d6d com fromuser 华盛维修家电维修资料网免费下载各种维修资料 ...

Page 30: ...30 V30 107B5 9 Go to cover page Schematic Diagram of Control Board C B A http jdwxzlw 5d6d com fromuser 华盛维修家电维修资料网免费下载各种维修资料 ...

Page 31: ... blinking LED OCP possibly active check 3109 3105 check 7102 pin 1 13 5V check 7105 open circuit Ok replace 7102 check 3113 3104 7101 Ok NO OK No replace 5156 No check 7102 pin 5 Ok Turn power off check the resistance for all output voltages 190 83 12 12 6 0 5 check 6151 6158 short replace 5156 check 7155 7152 7154 No OK 7102 pin4 DEMAG possibly active short 7154 pinC check CPU pin 22 Ok check 610...

Page 32: ...put swing Ok replace 7701 Ok replace IF cable No replace 7331 check VG1 150V Ok No check blanking 7501 pin3 check heater 6 3V Ok check Xray prot 7501 pin25 No check R G B output 30 2722 80 30 2723 80 30 2724 80 Ok 2 Sympton no video or dim only raster with without retrace line green LED on check Vg1 Vg1 30V check cathod 83V Ok check blanking 7501 pin3 No turn down Vg2 check 7701 pin 9 10 11 output...

Page 33: ...heck linearity data in eeprom check 7402 check 3620 7606 check 7501 Pin24 parabola exist check 7602 7604 parabola exist check 2614 parabola exist 3 Sympton H linearity full freq range replace 5608 check 7403 7404 refer 7501 check list 5 Sympton H_dc shift check 1601 check 7501 pin 32 enter OSD function disable morier check 7616collector check 3616 6 Sympton Focus check cpu 7801 pin 30 check cpu 78...

Page 34: ...re check 3401 3402 3403 good basic check 12 12V Sympton one horizontal line V_size is abnormal too large small check 7501 Pin22 pin13 ramp exist check 6401 good check 7401 No Ok check 7401 Ok No check 7501 check 3407 3409 Ok No 34 http jdwxzlw 5d6d com fromuser 华盛维修家电维修资料网免费下载各种维修资料 ...

Page 35: ...ic Check check Q1 Q2 Pin 35 28 low 0 hi 1 10 11 Q2 Q1 S cap switch 1 Normal Fhout Fhin Fvout Fvin 2 Self test Hout 48Khz Fvout 72Hz 3 sync out of rang Fhin 72 8kHz 28kHz Fvin 168Hz 45Hz check pin 3 Normal vblank Pulse Blank Hi 20 LED driver H size compensation for the load variance 31 H EHT pin 22 OFF check from 0V to 5V 5 Reset check 2801 3801 check active hi no active low 23 Degauss 107B5 86K S ...

Page 36: ...ressed on then power on 1895 without IFcable pin5 H burn in mode check idle status sda pin25 hi scl pin26 hi 25 26 DDC bus check idle status sda pin32 hi scl pin31 hi 31 32 IIC bus check key Power Ok LF Brightness and contrast keys 23 Keypad check output from 0V to 5V 4 Rotation check 3891 3894 EEPROM check 7802 pin 7 Low write enable Hi write disable check 7802 M24C16 7501 TDA9112A 7331 NT6812K c...

Page 37: ...g pin8 BDRV flaoating pin12 Vout1 floating pin13 Vout2 floating pin16 CLBL Hi if active Check 6806 Check pin 12 pulse 25 Xray from LOT 12 HFLB from H defl to H_deflection 7601 base Vcc pin29 gnd pin7 pin27 0v to H_deflection east west control 7602 base differential input to 7401 pin 1 7 the input sync from cpu pin 33 34 37 http jdwxzlw 5d6d com fromuser 华盛维修家电维修资料网免费下载各种维修资料 ...

Page 38: ...scf Vagc Vcap 18 EHT_compen compensate for the V_size owing the load variation 1 compare pin 12 and control the phase of HDRV 2 softstart 14 15 16 compensate for the H_size owing the load variation 17 EHT_compen 32 Focus to 7616 for the V dynamic focus Vblk pin is floating while pll1 pin26 is unlock in searching mode 17 Vblk 30 IIC scl hi 31 IIC sda hi the initial sequence of IIC IC 7501 7331 38 h...

Page 39: ...e 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 1 1 General cautions on handling and storage 1 2 Removal of SMDs 1 3 Caution on removal preferably be equipped with a thermal control soldering temperature 225 to 250 C The chip once removed must never be reused o 1 4 Attachment of SMDs Locate the SMD on the sol...

Page 40: ...1M45 6 7 PIN GY 1050 930194030323 CRT M41QEE903X04 HT LGPD B 930194040323 CRT M41QEE903X04 HT M LGPD B 823827444091 CRTM41QCJ76X172 TCO MDT SMG 1051 313817866371 MB 1 ASSY LG 313817866381 MB 2 ASSY SDI 1052 313817865521 VB ASSY 1053 313817865531 C B ASSY 5007 313818876421 COIL CORNER TDC304 8055 313818876692 CBLE EARTH 460 270 CRT 4 4 4 http jdwxzlw 5d6d com fromuser 华盛维修家电维修资料网免费下载各种维修资料 ...

Page 41: ...TDC304A 5156 313818876731 TFM SMT LAYER SRW35EC T85V118 5608 313817878191 LINEARITY COIL 5610 313818876771 TFM LOT LAYER 11MM WIRE 6101 932215736682 BRIGE GBU4K 7101 932217457687 FET POW SSS7N60B 7102 935267356112 IC TEA1507P N1 7105 932214014667 PHOTOCOUPLER TCET1103G 4P 7153 932208234676 IC L78L05ACZ 7155 932208697676 IC TL431ACZ AP 7301 932219292682 IC LM1237DQA NA 7311 935270542112 ICTDA4823PS...

Page 42: ...1514704 RST MFLM MBB0207 A 470K PM1 A 3103 313810050511 MET FLM RST RSS2T 47K 6E 3104 232220533229 RST FUSE NFR25 A 22R PM5 A 3105 213810113471 RST CRB CFR 12 A 470R PM5 A 3106 213810113563 RST CRB CFR 12 A 56K PM5 A 3107 213811273477 RST CRB CFR 25 A 0R47 PM5 A 3108 213811273437 RST CRB CFR 25 A 0R43 PM5 A 3109 213811273437 RST CRB CFR 25 A 0R43 PM5 A 3110 213811273754 RST CRB CFR 25 A 750K PM5 A...

Page 43: ...V6 A PHSE A 6804 933166820133 DIO REG BZX79 B5V6 A PHSE A 6805 933166820133 DIO REG BZX79 B5V6 A PHSE A 6806 933166820133 DIO REG BZX79 B5V6 A PHSE A 7102 935267356112 IC TEA1507P N1 PHSE L 7103 933953420676 TRA SIG TBC338 40 TOSJ A 7105 932214014667 OPT CP TCET1103 G VISH L 7151 933953420676 TRA SIG TBC338 40 TOSJ A 7152 933826850126 THYRIS BT169B PHSE A 7153 932208234676 IC L78L05ACZ ST00 A 7154...

Page 44: ...U8 PM10 R 5702 242253597608 IND FXD SPT0305 A 1U8 PM10 R 5704 313816872631 BEAD COIL 5705 313816872631 BEAD COIL 5706 313816872631 BEAD COIL 5711 313817874201 COIL 0 68UH PM10 5712 313817874201 COIL 0 68UH PM10 5713 313817874201 COIL 0 68UH PM10 5721 243853598058 IND FXD BEAD EMI 100MHZ 80R A 6332 933751660673 DIO REC RGP10D A GI00 A 6333 933083990133 DIO SIG 1N4148 A PHSE A 6334 933189210133 DIO ...

Page 45: ...RMANCE FINER CRT DOT PITCH 0 25 MM FULL SCREEN SIZE APPLICATION REAL MULTI FREQ FLAT SQUARE CRT POWER SAVING MANAGEMENT SYSTEM MAXIMIZED CONTAINER LOADING VESA DDC2B LOW EMISSION TCO 03 TCO99 optional V30 GS4 107B5 86KHz General Specification Sheet 590 LightFrame Brightness and sharpness boost on user selectable windows User interface application for Windows 95 98 NT 2000 and MacOS 8 9 Supported l...

Page 46: ...ving management system 3 5 CRT description 3 6 RGB amplifier 3 6 1 Video amplifier 3 6 2 Brightness and Contrast 3 7 Variation of image size 3 8 Degaussing 3 9 Phosphor protection 3 10 Low emission requirements TCO 03 TCO99 3 11 Display data channel DDC2B VESA STANDARD 4 0 Display 4 1 Display resolution 4 2 Image size 4 3 Image centering deviation 4 4 Picture shift control range 4 5 Picture tilt 4...

Page 47: ... environment 6 1 1 Operation limits 6 1 2 Transportation packages 6 2 Display disturbance from external environment 6 2 1 ESD disturbances 6 3 Display disturbance to external environment 6 3 1 Ionizetic radiation 6 3 2 EMI EMS 7 0 Safety tests 7 1 Dielectric strength 7 2 Resistance for protective earthing 7 3 Leakage current 7 4 Grounding 8 0 Certifications 8 1 Safety 8 2 EMI 8 3 Fulfil approbatio...

Page 48: ...nished product basically a display device mounted inside a plastic enclosure which provides the aesthetic mechanical ergonomic and safety requirements 2 1 General condition The unit will produce a usable image after switching on measurements are to be carried out with a full stabilized set after 30 minutes warm up at room temperature of 25 C Repetitive power on off cycles are allowed though should...

Page 49: ...nector Pin nbr Assignment P1 Red video input P2 Green video input P3 Blue video input P4 GND P5 For selftest PC Ground P6 Red video ground P7 Green video ground P8 Blue video ground P9 DDC5V from PC P10 Sync ground P11 GND P12 Bi directional Data SDA P13 H SYNC P14 V SYNC VCLK P15 Data clock SCL 3 1 3 Factory preset modes Factory preset modes 8 Resolution H freq V freq H V 1 720 x 400 31 5 KHz 70H...

Page 50: ... Hz 23 1152 x 864 77 1 KHz 85 Hz 24 1152 x 870 68 68 KHz 75 Hz 25 1152 x 900 71 8 KHz 76 Hz 26 1280 x 1024 63 98 KHz 60 Hz 27 1280 x 960 60 KHz 60 Hz 28 1600 x 1200 75 KHz 60 Hz 29 1600 x 1200 81 25 KHz 65 Hz 3 2 Timing requirements The AUTOSCAN color monitor must be capable of displaying standard resolutions within the vertical refresh frequency range of 50 to 160 Hz and horizontal scan range of ...

Page 51: ...splay size 16 162 us Display size 12 800 ms Rear porch 3 232 us Rear porch 0 448 ms Sync width 1 616 us Sync width 0 064 ms Sync polarity Sync polarity TABLE 4 53 674 KHz 85 061 Hz 800 X 600 pixel 56 250 MHz Horizontal Vertical Frame border 0 Frame border 0 Total size 18 631 us Total size 11 756 ms Display size 14 222 us Display size 11 179 ms Rear porch 2 702 us Rear porch 0 503 ms Sync width 1 1...

Page 52: ...l size 12 504 us Total size 13 329 ms Display size 9 481 us Display size 12 804 ms Rear porch 1 837 us Rear porch 0 475 ms Sync width 1 067 us Sync width 0 037 ms Sync polarity Sync polarity TABLE 8 43 269KHz 85 Hz 640x480 pixel 36 0MHz Horizontal Vertical Frame border 0 Frame border 0 Total size 23 111 us Total size 11 764 ms Display size 17 778 us Display size 11 093 ms Rear porch 2 222 us Rear ...

Page 53: ...s Total size 13 850 ms Display size 16 000 us Display size 12 480 ms Rear porch 1 280 us Rear porch 0 478 ms Sync width 2 400 us Sync width 0 125 ms Sync polarity Sync polarity TABLE 12 63 92KHz 100 Hz 800 X 600 pixel 67 5MHz Horizontal Vertical Frame border 0 Frame border 0 Total size 15 644 us Total size 9 997 ms Display size 11 852 us Display size 9 387 ms Rear porch 2 370 us Rear porch 0 548 m...

Page 54: ...61 ms Display size 11 852 us Display size 16 005 ms Rear porch 2 296 us Rear porch 0 594 ms Sync width 1 037 us Sync width 0 047 ms Sync polarity Sync polarity TABLE 16 75 0KHz 60 0 Hz 1600 X 1200 pixel 162 0MHz Horizontal Vertical Frame border 0 Frame border 0 Total size 13 333 us Total size 16 667 ms Display size 9 877 us Display size 16 000 ms Rear porch 1 877 us Rear porch 0 613 ms Sync width ...

Page 55: ...5 ms Display size 20 317 us Display size 12 678 ms Rear porch 3 810 us Rear porch 0 528 ms Sync width 1 27 us Sync width 0 079 ms Sync polarity Sync polarity TABLE 20 37 92KHz 85 Hz 720x400 pixel 35 5MHz Horizontal Vertical Frame border 0 Frame border 0 Total size 26 366 us Total size 11 759 ms Display size 20 282 us Display size 10 546 ms Rear porch 3 042 us Rear porch 1 107 ms Sync width 2 028 u...

Page 56: ...ze 13 41 ms Display size 14 52 us Display size 12 55 ms Rear porch 3 91 us Rear porch 0 784 ms Sync width 1 117 us Sync width 0 06 ms Sync polarity Sync polarity TABLE 24 48 3KHz 60 Hz 1024x768 pixel 65MHz Horizontal Vertical Frame border 0 Frame border 0 Total size 20 677 us Total size 16 66 ms Display size 15 754 us Display size 15 88 ms Rear porch 2 462 us Rear porch 0 6 ms Sync width 2 092 us ...

Page 57: ...s Total size 13 33ms Display size 11 52us Display 12 67ms Rear porch 1 44us Rear poach 0 568ms Sync width 1 28 Sync width 0 044ms Sync polarity Sync polarity TABLE 28 71 8KHz 76z 1152x900 pixel 108MHZ Horizontal Vertical Frame border 0 Frame boarder 0 Total size 13 926us Total size 13 132ms Display size 10 667us Display 12 533ms Rear porch 2 519us Rear poach 0 460ms Sync width 0 593us Sync width 0...

Page 58: ...0 264 VAC 47 63 Hz 230V version 0 55A Max 195 264 VAC 47 63 Hz 115V version 1 2A Max 90 132 VAC 60 3 Hz Power consumption 70 Watts Max Power cord length 1 5M Power cord type 3 lead plug power cord with protective earth plug or IBM hooded 3 4 Power saving management system Signal H Sync V Sync Video Compliance Requirement Power On Active Active Active Mandatory 70w Off Inactive Active Blanked Manda...

Page 59: ...imum 33 5 FL 80mmx80mm block Brightness at 50 and contrast at 100 light output is 43 5 FL sRGB When sRGB mode is selected the light output Full white pattern shall be 23 3FL regardless of user contrast and brightness controls Adjusting user contrast or brightness control will make the monitor auto exit sRGB mode and go to 6500K mode 3 6 3 Raster light output Apply 68 7KHz 85Hz mode with no video p...

Page 60: ...mission requirements TCO 03 TCO99 Items Band I Band II ELF rms VLF rms Alternating Electric MPRII 25 V M MPRII 2 5 V M Field TCO 10 V M TCO 1 0 V M Magnetic Field MPRII 250 nT MPRII 25 nT TCO 200 nT TCO 25 nT Electrostatic Potential 500 V Band I 5 to 2K HZ Band II 2K to 400K HZ Test procedure according to low emission and E S P test method 3 11 Display data channel DDC2B VESA STANDARD The DDC HEX ...

Page 61: ... centering is adjustable by the end user 4 4 Picture shift control range For preset modes only H shift range 10 mm min V shift range 10 mm min 4 5 Picture tilt With respect to Fig 3 Tilt to be measured on extremes of center line from bezel A B 2 mm 4 6 Geometrical distortions For preset modes only It is acceptable that pincushion trapezoid rhomboid rotation and various waves distortions must remai...

Page 62: ...ture The characters should be clearly identified in all display area See Fig 8 4 10 Luminance uniformity Conditions With full white pattern set contrast control at 100 and brightness control at 50 Brightness of the center of the display is 33 FL 5 The Max deviation over the screen should not exceed 25 4 11 White color adjustment Based on the 1931 CIE chromatic diagram x y coordinates of white disp...

Page 63: ...g 1 The moir area should be 1 3 area of the screen with luminance setting from 15 to 33 FL 4 15 Blemish Blemish shall be in accordance with CRT specification 5 0 Mechanical characteristics 5 1 User controls Power ON OFF key LightFrame key 3 Key digital user control OSD 5 2 Connectors and cables 5 2 1 Power cord type 3 leads plugable power cord with protective earthed plug or IBM Hooded Length 1 5 ...

Page 64: ... and the display device 6 1 Susceptibility of display to external environment 6 1 1 A Operating limits Temperature 0 C to 40 C Humidity 10 to 90 W O condensation Air pressure 700 1100 mbar B Non operating limits storage Temperature 25 C to 65 C Humidity 5 to 95 W O condensation Altitude 300 to 1100 mbar 6 1 2 Transportation packages A Carton box A 1 Size with pedestal 496 W 416 H 556 D A 2 Carton ...

Page 65: ...Hz 0 73G packing random vibration 30 min axis 3 axes Vibration test Result Electrical function OK Mechanical function OK No serious damage in set For design evaluation only Half sine shock 100G 3m sec 6 shocks Shock Temp 23 C test Humidity 60 Air pressure 100 kpa Standard Mechanical Guideline 6 2 Display disturbances from external environment 6 2 1 ESD Disturbances According to EN55024 also refer ...

Page 66: ...Leakage current According to IEC 60950 UL 1950 and CSA22 2 No 950 7 4 Grounding According to IEC 60950 UL 1950 and CSA22 2 No 950 8 0 Certifications 8 1 Safety The monitors comply with the following safety standards IEC 60950 UL 1950 DHHS 21 CFR subchapter J CSA 22 2 NO 950 GERMARY ISO 9241 3 8 EK1 ITB 2000 8 2 EMI Electromagnetic Interference The monitor comply with the following EMI standards EN...

Page 67: ...17C MTBF 75 000 Hours Excluding CRT TOTAL HRS POWER ON X TOTAL SETS PRACTICE of MTBF NBR OF FAILURE SETS 10 0 Quality assurance requirements 10 1 Acceptance test According to MIL STD 105D level II AQL 0 4 Major 1 0 Minor Customer acceptance UAW 0377 40 criteria 11 0 Service ability The service ability of this monitor should fulfil the requirements which are prescribed in UAW 0346 and must be check...

Page 68: ...07B50 74 BRAND PHILIPS 8639 000 14235 2003 03 28 590 24 31 Wayne Lin 2003 03 28 GENERAL PRODUCT SPECIFICATION 9 Go to cover page 303 mm 309 mm 306 mm 230 mm FIG 1 IMAGE DIMENSION 227 mm 233 mm http jdwxzlw 5d6d com fromuser 华盛维修家电维修资料网免费下载各种维修资料 ...

Page 69: ...7 V30 GS4 107B5 86K CMTR TYPE 107B50 74 BRAND PHILIPS 8639 000 14235 2003 03 28 590 25 31 9 Go to cover page Wayne Lin 2003 03 28 FIG 2 IMAGE CENTERING 306 mm 230 mm A B AND C D 5 mm D A B C http jdwxzlw 5d6d com fromuser 华盛维修家电维修资料网免费下载各种维修资料 ...

Page 70: ...CMTR TYPE 107B50 74 BRAND PHILIPS 8639 000 14235 2003 03 28 590 26 31 Wayne Lin 2003 03 28 GENERAL PRODUCT SPECIFICATION 9 Go to cover page FIG 3 IMAGE ROTATION 306 mm A B 2 mm B A http jdwxzlw 5d6d com fromuser 华盛维修家电维修资料网免费下载各种维修资料 ...

Page 71: ... 17 V30 GS4 107B5 86K CMTR TYPE 107B50 74 BRAND PHILIPS 8639 000 14235 2003 03 28 590 27 31 9 Go to cover page Wayne Lin 2003 03 28 FIG 4 IMAGE GEOMETRY 306 mm 230 mm A B C D A B C D 2 0 mm http jdwxzlw 5d6d com fromuser 华盛维修家电维修资料网免费下载各种维修资料 ...

Page 72: ...D PHILIPS 8639 000 14235 2003 03 28 590 28 31 Wayne Lin 2003 03 28 GENERAL PRODUCT SPECIFICATION 9 Go to cover page MEASUREMENT AREA 306 mm 230 mm 100 mm 100 mm FIG 5 CONTRAST AND BRIGHTNESS ZONE A ZONE B http jdwxzlw 5d6d com fromuser 华盛维修家电维修资料网免费下载各种维修资料 ...

Page 73: ...N 17 V30 GS4 107B5 86K CMTR TYPE 107B50 74 BRAND PHILIPS 8639 000 14235 2003 03 28 590 29 31 9 Go to cover page Wayne Lin 2003 03 28 306 mm 230 mm FIG 6 MISCONVERGENCE ZONE A ZONE B ZONE C http jdwxzlw 5d6d com fromuser 华盛维修家电维修资料网免费下载各种维修资料 ...

Page 74: ...8 GENERAL PRODUCT SPECIFICATION 9 Go to cover page 306 mm A B C D S L O W F L A S H I N G W H I T E P A T T E R N S T A T I C B O R D E R 230 mm DA 1 50 mm DB 1 50 mm DC 1 20 mm DD 1 20 mm D measured between flash on off Figure 7 Static EHT regulation distortion pattern http jdwxzlw 5d6d com fromuser 华盛维修家电维修资料网免费下载各种维修资料 ...

Page 75: ...SPECIFICATION 17 V30 GS4 107B5 86K CMTR TYPE 107B50 74 BRAND PHILIPS 8639 000 14235 2003 03 28 590 31 31 9 Go to cover page Wayne Lin 2003 03 28 Figure 8 Focus check character http jdwxzlw 5d6d com fromuser 华盛维修家电维修资料网免费下载各种维修资料 ...

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