Page 1: Table Of Contents
19” LCD Color Monitor 190B7 Service Service Service Horizontal Frequency 30- 83KHz TABLE OF CONTENTS Description Page Description Page Table Of Contents...…........………….1 6.2 Power Board…………………………………..…………………26 Revision List.............…………….2 6.3 Audio Board…….…………………………..…………………28 Important Safety Notice……………….........3 7. PCB Layout..…….......……………………..29 1. Monitor Specifications………........…..4 7.1 Main Board..……........……..…………..29 2.
Page 2: Revision List
19” LCD Color Monitor 190B7 Revision List Version Release Date Revision History April.10, 2006 Initial release, Draft Version Add CTV Model 190B7CB/27, Jun.15, 2006 190B7CG/00, 190B7CS/27 in Item 16 Add CTV Model 190B7CB/00, 190B7CB/69, 190B7CB/75, Sep.11, 2006 190B7CB/93, 190B7CS/69, 190B7CS/75, 190B7CS/96 in Item 16 Make some Engineering Changes Sep.18, 2006...
Page 3: Important Safety Notice
NOT EXHAUSTIVE. Philips could not possibly know, evaluate and advise the service trade of all conceivable ways in which service might be done or of the possible hazardous consequences of each way. Consequently, Philips has not undertaken any such broad evaluation. Accordingly, a servicer who uses a service procedure or tool which is not recommended by Philips must first satisfy himself thoroughly that neither his safety nor the safe operation of the equipment will be jeopardized by the service method selected.
Page 4: Monitor Specifications
19” LCD Color Monitor 190B7 1. Monitor Specifications Screen type Active matrix - TFT LCD Panel Type LM190E03-TLBD Size 19" LCD Panel Pixel pitch 0.294mm(H) x 0.294mm(V) TTL level, input impedance 2.2k OHM terminate Separate Sync Horizontal Frequency 30kHz – 83kHz...
Page 5: Lcd Monitor Description
19” LCD Color Monitor 190B7 2. LCD Monitor Description The LCD MONITOR will contain a main board, PWPC board, keypad board, which house 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 main board chips each voltage.
Page 6: Operation Instructions
19” LCD Color Monitor 190B7 3. Operation instructions 3.1 General Instructions Press the power button to turn the monitor on or off. The other control buttons are located at front panel of the monitor. By changing these settings, the picture can be adjusted to your personal preferences.
Page 7: Adjusting The Picture
Rear View 3.3 Adjusting the Picture This is a feather in all Philips LCD monitors. It allows an end user to adjust screen performance of the monitors directly through an on-screen instruction window. The user interface provides user-friendliness and ease-of-use when operating the monitor.
Page 8 19” LCD Color Monitor 190B7 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.
Page 9 19” LCD Color Monitor 190B7...
Page 10 19” LCD Color Monitor 190B7...
Page 11: Connecting To The Pc
19” LCD Color Monitor 190B7 3.4 Connecting to the PC 1) Connect the power cord to the back of the monitor firmly. (Philips has pre-connected) VGA cable for the first installation.) 2) Connect to PC Turn off your computer and unplug its power cable.
Page 12: Input/Output Specification
19” LCD Color Monitor 190B7 4. Input/Output Specification 4.1 Input Signal Connector 4.1.1 D-SUB connector Pin NO. Description Pin NO. Description Red Video input DDC +5V Green Video input (SOG) Logic GND Blue Video input Ground Sense (GND) Serial data line (SDA) Cable Detect (GND) H.sync/H + V.sync...
Page 13: Factory Preset Display Modes
19” LCD Color Monitor 190B7 4.2 Factory Preset Display Modes...
Page 14: Pixel Defect Policy
19” LCD Color Monitor 190B7 4.3 Pixel Defect Policy...
Page 15 19” LCD Color Monitor 190B7...
Page 16: Block Diagram
19” LCD Color Monitor 190B7 5. Block Diagram 5.1 Monitor Exploded View BEZEL-DECO KEY BOARD CONTROL BUTTON BEZEL PANEL MAIN FRAME MAIN BOARD AUDIO BOARD USB BOARD (10) SCALER SHIELDING (11) BKT-VESA (12) REAR COVER (13) MID_COVER (14) SHIELD-PWR (15)
Page 17: Software Flow Chart
19” LCD Color Monitor 190B7 5.2 Software Flow Chart...
Page 18 19” LCD Color Monitor 190B7 MCU Initializes. 2) Is the EEprom blank? 3) Program the EEprom by default values. 4) Get the PWM value of brightness from EEprom. 5) Is the power key pressed? 6) Clear all global flags. 7) Are the AUTO and SELECT keys pressed? 8) Enter factory mode.
Page 19: Electrical Block Diagram
19” LCD Color Monitor 190B7 5.3 Electrical Block Diagram 5.3.1 Main Board Panel Interface (CN406) Keypad Interface NT68663MEFG (CN403) (Include MCU, ADC, OSD) (U401) H-SYNC TXD RGB V-SYNC EEPROM Crystal 12MHz D-Sub Connector AT24C16AN-10SU-2.7 (X401) (U403) (CN405) DB15_SDA DB15_SCL EEPROM M24C02-WMN6TP...
Page 20 19” LCD Color Monitor 190B7 5.3.2 Inverter/Power Board...
Page 21: Schematic Diagram
19” LCD Color Monitor 190B7 6. Schematic Diagram 6.1 Main Board 715G1767-1...
Page 22 19” LCD Color Monitor 190B7...
Page 23 19” LCD Color Monitor 190B7...
Page 24 19” LCD Color Monitor 190B7...
Page 25 19” LCD Color Monitor 190B7...
Page 26: Power Board
19” LCD Color Monitor 190B7 6.2 Power Board 715G1813-1 L902 S901 R931 C8B-R6H spotgap_NC 2R2_1206 R900 C931 R932 680K C900 0.001uF/250V 2R2_1206 3.3nF/500V T901 R901 VAR901 C908 L901 680K +12VCC CN901 0.47uF/275V varistor_NC AC SOCKET R904 R905 C920 D931 R902 BD901 1.5M/R1206...
Page 27 19” LCD Color Monitor 190B7 PT801 C802 CN831 5pF/3KV R834 CONN +12V 6.2M 　 1/2W_NC C803 C801 5pF/3KV R835 10pF/6KV R831 C820 C821 R822 R823 1K　 10K_1% 470uF/25V R824 C838 24:24:2400 7.5K_1%_NC C811 1000pF R836 10K_1% D833 D831 R804 BAV70/SOT23B...
Page 28: Audio Board
19” LCD Color Monitor 190B7 6.3 Audio Board 715G1763-1...
Page 29: Pcb Layout
19” LCD Color Monitor 190B7 7. PCB Layout 7.1 Main Board 715G1767-1...
Page 30 19” LCD Color Monitor 190B7...
Page 31 19” LCD Color Monitor 190B7...
Page 32: Power Board
19” LCD Color Monitor 190B7 7.2 Power Board 715G1813-1...
Page 33 19” LCD Color Monitor 190B7...
Page 34 19” LCD Color Monitor 190B7...
Page 35: Audio Board
19” LCD Color Monitor 190B7 7.3 Audio Board 715G1763-1 7.4 Key Board 715G1766-1 7.5 USB Board 715G1764-1...
Page 36: Wiring Diagram
19” LCD Color Monitor 190B7 8. Wiring Diagram...
Page 37: Mechanical Instructions
19” LCD Color Monitor 190B7 9. Mechanical Instructions Steps of dismantling base stand from base column Step 1: Place the monitor face down on a smooth surface as Fig 1. Be careful to avoid scratch and injury during the uninstallation. Meanwhile, it is need to avoid pressing the control key.
Page 38 19” LCD Color Monitor 190B7 Step 3: Put out the base emphatically as Fig 3, then you can disjoin the base from the stand. Fig3 Step 4:Turn the stand, then pull out the hinge cover as Fig 4. The hinge cover...
Page 39 19” LCD Color Monitor 190B7 Step 5: Pull out the stand cover emphatically as Fig 5. The stand cover Fig5 Step6: Unfasten the four screws on the hinge as Fig 6, then dismantle base stand from base column. Fig6 Fig 7...
Page 40 19” LCD Color Monitor 190B7 Back View as Fig.1 Fig.1 2. Remove hinge cover as Fig.2. Remove the hinge cover as Fig.2 Fig.2...
Page 41 19” LCD Color Monitor 190B7 3. Remove rear cover as Fig.3. Pull out the stand cover emphatically as Fig.3 4. Remove base stand as Fig.4 Remove the four screws as Fig.7 to remove the base stand. Fig.4\...
Page 42 19” LCD Color Monitor 190B7 5. Remove back cover as Fig.5 Remove the three screws to remove the back cover as Fig.5. Fig.5 6. Remove the shields of the main board and power board as Fig.6. Remove the 8 screws as Fig.6 to remove the shields.
Page 43 19” LCD Color Monitor 190B7 7. Remove the main board、audio board and the power board as Fig.7 Remove the 10 screws as Fig.7 to remove the main board、 audio board and the power board. Fig.7 8. Remove the main frame as Fig.8.
Page 44 19” LCD Color Monitor 190B7...
Page 45: Trouble Shooting
19” LCD Color Monitor 190B7 10. Trouble Shooting This page deals with problems that can be corrected by a user. If the problem still persists after you have tried these solutions, contact Philips customer service representative.
Page 46 19” LCD Color Monitor 190B7...
Page 47: Repair Flow Chart
19” LCD Color Monitor 190B7 11. Repair Flow Chart (1). No Power No power Press power key and look if the picture is normal Please reinsert and make sure the AC of 100-240 is normal Reinsert or check the power section Measure U701 Pin2=3.3V,...
Page 48 19” LCD Color Monitor 190B7 (2). No Picture No picture Measure U701 PIN2=3.3V, U702 PIN2=1.8V? Replace U701, U702 X401 oscillate waveforms are normal Replace X401 Check if the sync signal from computer is output and video cable is connected normally...
Page 49 19” LCD Color Monitor 190B7 (3). White screen White screen Measure Q406 base X401 oscillate is high level? waveform is normal Replace X401 Check Q406, Q405 is broken Check reset circuit of or CN406 solder? U401 is normal Check Correspondent component.
Page 50 19” LCD Color Monitor 190B7 Power/Inverter Board No power Check CN951 pin 6/7 = 12V? Check AC line volt 100-240V Check AC input Check the voltage of C907 (+) Check bridge rectified circuit and F901 circuit Check start voltage for the pin 8 of IC901...
Page 51 19” LCD Color Monitor 190B7 Inverter board No power Check C811 (+) =5V Check adapter section Check ON/OFF signal Check Interface section or main board Check U811 pin 2=5V? Check Q801 Check U811 Pin1/pin15 have the output of sawtooth wave at short time...
Page 52: Isp Instructions
19” LCD Color Monitor 190B7 12. ISP Instruction (Take 170B7 ISP for example) (1). Install the program software a. First decompressing files , as follow: b. Double – click , start to install as follows:...
Page 53 19” LCD Color Monitor 190B7...
Page 54 19” LCD Color Monitor 190B7 c. There will be a shortcut key appears on the desktop. (2). Connect the ISP board as follow: Connect to the Connect to Philips 170B the PC LPT a. Double-click ，running the program as follows:...
Page 55 19” LCD Color Monitor 190B7 b. Click icon, search the program” PHILIPS_170B_LPL_LM170E01_TLBB_EU_040.HEX”, and click open:...
Page 56 19” LCD Color Monitor 190B7 c. After click “OPEN”, there would be a dialog box, select c. Click icon, the writer is in processing…...
Page 57 19” LCD Color Monitor 190B7 d. Until appears the follow Fig, writer completed.
Page 58: Ddc Instructions
19” LCD Color Monitor 190B7 13. DDC Instruction General DDC Data Re-programming In case the main EEPROM with Software DDC which store all factory settings were replaced because a defect, repaired monitor’ the serial numbers have to be re-programmed. It is advised to re- soldered the main EEPROM with Software DDC from the old board onto the new board if circuit board have been replaced, in this case the DDC data does not need to be re-programmed.
Page 59 19” LCD Color Monitor 190B7 2. Connect the board as below 3. Run the “SerialNumberGlobel.exe”...
Page 60 19” LCD Color Monitor 190B7 4. It will display as below: 5. Setting as below:...
Page 61 19” LCD Color Monitor 190B7 6. Key in the new SN. Then click the “Start” icon. 7. When change SN success, there would be display “PASS” as below.
Page 62 19” LCD Color Monitor 190B7...
Page 63 (Take 170B7 DDC for example) System and equipment requirements 1.An i486 (or above) personal computer or compatible. 2.Microsoft operation system Windows 95/98/2000/XP. 3. “WinDDC, PORT95NT, config, W, CHECK, Philips 170S EDID” program. 4. Software DDC Alignment kits The kit contents: a. DDC Board x1 b.
Page 64 19” LCD Color Monitor 190B7...
Page 65 (2). Connect the DDC board as follow: Connect to the PC LPT When you write analog EDID, Connect this port to the Philips 170B’s VGA When you write digital port EDID, Connect this port to the Philips 170B’s DVI port 12V Input Note: Pin5 of the VGA cable should be cut off.
Page 66 19” LCD Color Monitor 190B7 a. Double-click ，appear as follow Figs： b. Click c. Key in the Serial Number printed on the barcode label, then click “OK”...
Page 67 19” LCD Color Monitor 190B7 14 codes, for example. d. Unit appears the following Fig, writer completed.
Page 68 19” LCD Color Monitor 190B7 190B7 EDID Analog 128 bytes EDID Data (Hex): 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 00 FF FF FF FF FF FF 00 41 0C 40 08 01 00 00 00...
Page 69 Detailed Timing: 1280x1024 @ 60Hz. <-x-Detailed Timing Descriptions-x-> <---Detailed Timing Descriptions---> Detailed Timing: FF (Monitor SN) ' AU 000001' Detailed Timing: FC (Monitor Name) 'Philips 190B' Detailed Timing: FD (Monitor limits) Min. V. rate: 56Hz Max. V. rate: 76Hz Min. H. rate: 30KHz Max.
Page 70 19” LCD Color Monitor 190B7 Digital 128 bytes EDID Data (Hex): 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 00 FF FF FF FF FF FF 00 41 0C 40 08 01 01 01 01...
Page 71 Detailed Timing: 1280x1024 @ 60Hz. <-x-Detailed Timing Descriptions-x-> <---Detailed Timing Descriptions---> Detailed Timing: FF (Monitor SN) ' AU 000001' Detailed Timing: FC (Monitor Name) 'Philips 190B' Detailed Timing: FD (Monitor limits) Min. V. rate: 56Hz Max. V. rate: 76Hz Min. H. rate: 30KHz Max.
Page 72: White Balance, Luminance Adjustment
10s), release, press the menu again will activate the factory mode, the factory OSD will be at the left top of the screen. Move the cursor to select the Hyson 190B7***********, press OK button to enter into the sub-menu; Move the cursor again to select ” Cool/warm “.
Page 73: Spare Parts List
REAR COVER 9965 000 37481 P37G5671VO HINGE ASS'Y 9965 000 37482 P44G39601 EPS (L) 9965 000 37483 P44G39602 EPS(R) 9965 000 37484 P44G39608131A CARTON 9965 000 37485 Q70G19008134A CD MANUAL 190B7 9965 000 37488 P15G83311 MAIN FRAME (AU) 9965 000 37491...
Page 74 19” LCD Color Monitor 190B7 Main Board (LPL) Location Part No for TPV Description Philips 12NC CBPC986KGNPBP CONVERSION BOARD ASS'Y 9965 000 37476 CN702 033G801716AH CONNECT 16 PIN SMT 9965 000 37492 CN406 033G801930FH FPC CONN. 1.0MM 30P 9965 000 36924...
Page 75 19” LCD Color Monitor 190B7 R489 061L0603101 CHIPR 100 OHM -5% 1/16W 9965 000 35969 R488 061L0603101 CHIPR 100 OHM -5% 1/16W 9965 000 35969 R452 061L0603101 CHIPR 100 OHM -5% 1/16W 9965 000 35969 R451 061L0603101 CHIPR 100 OHM -5% 1/16W...
Page 76 19” LCD Color Monitor 190B7 R481 061L0603472 CHIPR 4.7K OHM -5% 1/16W 9965 000 35981 R456 061L0603750 CHIPR 75 OHM -5% 1/16W 9965 000 35982 R455 061L0603750 CHIPR 75 OHM -5% 1/16W 9965 000 35982 R454 061L0603750 CHIPR 75 OHM -5% 1/16W...
Page 77 19” LCD Color Monitor 190B7 C439 065G060310412 CER2 0603 X7R 16V 100N PM10 R 9965 000 36918 C438 065G060310412 CER2 0603 X7R 16V 100N PM10 R 9965 000 36918 C437 065G060310412 CER2 0603 X7R 16V 100N PM10 R 9965 000 36918...
Page 78 19” LCD Color Monitor 190B7 D416 093G6442PP BAV70 SOT-23 9965 000 35995 ZD414 093G39P599T MM3Z5V6B 9965 000 37329 ZD413 093G39P599T MM3Z5V6B 9965 000 37329 ZD412 093G39P599T MM3Z5V6B 9965 000 37329 ZD411 093G39P599T MM3Z5V6B 9965 000 37329 ZD410 093G39P599T MM3Z5V6B 9965 000 37329...
Page 79 19” LCD Color Monitor 190B7 R499 061L0603000 RST SM 0603 JUMP MAX 0R05 R 9965 000 36002 R410 061L0603000 RST SM 0603 JUMP MAX 0R05 R 9965 000 36002 R411 061L0603000 RST SM 0603 JUMP MAX 0R05 R 9965 000 36002...
Page 80 19” LCD Color Monitor 190B7 R414 061L0603104 RST SM 0603 RC0603 100K PM5 R 9965 000 35972 R434 061L0603105 RST SM 0603 RC0603 1M PM5 R 9965 000 35973 R421 061L0603151 CHIPR 150 OHM -5% 1/16W 9965 000 35974 R423...
Page 81 19” LCD Color Monitor 190B7 C450 065G060310412 CER2 0603 X7R 16V 100N PM10 R 9965 000 36918 C454 065G060310412 CER2 0603 X7R 16V 100N PM10 R 9965 000 36918 C455 065G060310412 CER2 0603 X7R 16V 100N PM10 R 9965 000 36918...
Page 82 19” LCD Color Monitor 190B7 FB417 071G59B121K CHIP BEAD 120 OHM 0603FBM-11-1 9965 000 36933 FB416 071G59B121K CHIP BEAD 120 OHM 0603FBM-11-1 9965 000 36933 FB415 071G59B121K CHIP BEAD 120 OHM 0603FBM-11-1 9965 000 36933 FB404 071G59B300K 9965 000 36934...
Page 83 19” LCD Color Monitor 190B7 Key Board Location Part No for TPV Description Philips 12NC KEPC986KC1P KEY BOARD ASSY 9965 000 37289 077G6001GCJ TACT SWITCH TSPB-2 -NP 9965 000 36000 077G6001GCJ TACT SWITCH TSPB-2 -NP 9965 000 36000 077G6001GCJ TACT SWITCH TSPB-2 -NP...
Page 84 19” LCD Color Monitor 190B7 Audio Board Location Part No for TPV Description Philips 12NC AUPC986A8P AUDIO BOARD ASSY 9965 000 37306 C605 067G215L2214N KY25VB220-M-L8*11.5MM 9965 000 37314 C622 067G215L2214N KY25VB220-M-L8*11.5MM 9965 000 37314 C602 067G215S1023N KZE16VB1000-M-L10*20 9965 000 37315...
Page 85 19” LCD Color Monitor 190B7 FB606 071G56K121M CHIP BEAD 9965 000 36567 FB605 071G56K121M CHIP BEAD 9965 000 36567 FB604 071G56K121M CHIP BEAD 9965 000 36567 FB603 071G56K121M CHIP BEAD 9965 000 36567 FB602 071G56K121M CHIP BEAD 9965 000 36567...
Page 86: Different Parts List
19” LCD Color Monitor 190B7 16. Different Parts List Diversity of 190B7CS/27 compared with 190B7CS/00 Location Part No. for TPV Description Philips P/N (12NC) E089B 089G1748HAA15 SIGNAL CABLE DVI HONGLIN 9965 000 37361 089G179E30C552 FFC CABLE P-TWO 9965 000 38118...
Page 87 19” LCD Color Monitor 190B7 2698 065G060310432 CHIP 0.1UF 50V X7R 9965 000 37393 2699 065G060310432 CHIP 0.1UF 50V X7R 9965 000 37393 2601 065G060310432 CHIP 0.1UF 50V X7R 9965 000 37393 2604 065G060310432 CHIP 0.1UF 50V X7R 9965 000 37393...
Page 88 19” LCD Color Monitor 190B7 Diversity of 190B7CG/00 compared with 190B7CS/00 Location Part No. for TPV Description Philips P/N (12NC) 089G1735611 AUDIO CABLE 9965 000 38303 089G175506 USB LINE 9965 000 38304 E089A 089G728HAC550 SIGNAL CABLE D-SUB HONGHIN 9965 000 38086...
Page 89 19” LCD Color Monitor 190B7 2693 065G060310432 CHIP 0.1UF 50V X7R 9965 000 37393 2694 065G060310432 CHIP 0.1UF 50V X7R 9965 000 37393 2695 065G060310432 CHIP 0.1UF 50V X7R 9965 000 37393 2696 065G060310432 CHIP 0.1UF 50V X7R 9965 000 37393...
Page 90 19” LCD Color Monitor 190B7 Diversity of 190B7CB/27 compared with 190B7CS/00 Location Part No. for TPV Description Philips P/N (12NC) E089B 089G1748HAA15 SIGNAL CABLE DVI HONGLIN 9965 000 37361 089G179E30C552 FFC CABLE P-TWO 9965 000 38118 E089C 089G402A18NIS POWER CORD...
Page 91 19” LCD Color Monitor 190B7 Diversity of 190B7CB/00 compared with 190B7CS/00 Location Part No. for TPV Description Philips P/N (12NC) 9965 000 38118 089G179E30C552 FFC CABLE P-TWO 9965 000 38119 705GQ9K0S34VB1 BASE ASSY E750L 9965 000 38120 750GLG90E3B41Z PANEL LCD LM190E03-TLBF ZBD PHIL...
Page 92 19” LCD Color Monitor 190B7 2656 9965 000 37393 065G060310432 CHIP 0.1UF 50V X7R 2671 9965 000 37393 065G060310432 CHIP 0.1UF 50V X7R 2680 9965 000 37393 065G060310432 CHIP 0.1UF 50V X7R 2681 9965 000 37393 065G060310432 CHIP 0.1UF 50V X7R...
Page 93 19” LCD Color Monitor 190B7 Diversity of 190B7CB/69 compared with 190B7CS/00 Location Part No. for TPV Description Philips P/N (12NC) 9965 000 38118 089G179E30C552 FFC CABLE P-TWO E089C 9965 000 37340 089G410A18NIS POWER CORD WALL-OUT FOR UK 9965 000 38119...
Page 94 19” LCD Color Monitor 190B7 2623 9965 000 37804 065G060310331 CHIP 0.01UF 50V NPO 2685 9965 000 37393 065G060310432 CHIP 0.1UF 50V X7R 2691 9965 000 37393 065G060310432 CHIP 0.1UF 50V X7R 2692 9965 000 37393 065G060310432 CHIP 0.1UF 50V X7R...
Page 95 19” LCD Color Monitor 190B7 Diversity of 190B7CB/75 compared with 190B7CS/00 Location Part No. for TPV Description Philips P/N (12NC) 9965 000 38118 089G179E30C552 FFC CABLE P-TWO 9965 000 37345 089G412A18NIS3 POWER CORD WALL-OUT FOR AUSTRA 9965 000 38119 705GQ9K0S34VB1...
Page 96 19” LCD Color Monitor 190B7 2623 9965 000 37804 065G060310331 CHIP 0.01UF 50V NPO 2685 9965 000 37393 065G060310432 CHIP 0.1UF 50V X7R 2691 9965 000 37393 065G060310432 CHIP 0.1UF 50V X7R 2692 9965 000 37393 065G060310432 CHIP 0.1UF 50V X7R...
Page 97 19” LCD Color Monitor 190B7 Diversity of 190B7CB/93 compared with 190B7CS/00 Location Part No. for TPV Description Philips P/N (12NC) 9965 000 38118 089G179E30C552 FFC CABLE P-TWO E089C 9965 000 37089 089G414A18NLS POWER CORD 9965 000 38119 705GQ9K0S34VB1 BASE ASSY...
Page 98 19” LCD Color Monitor 190B7 2685 9965 000 37393 065G060310432 CHIP 0.1UF 50V X7R 2691 9965 000 37393 065G060310432 CHIP 0.1UF 50V X7R 2692 9965 000 37393 065G060310432 CHIP 0.1UF 50V X7R 2693 9965 000 37393 065G060310432 CHIP 0.1UF 50V X7R...
Page 99 19” LCD Color Monitor 190B7 Diversity of 190B7CS/69 compared with 190B7CS/00 Location Part No. for TPV Description Philips P/N (12NC) 9965 000 38118 089G179E30C552 FFC CABLE P-TWO 9965 000 37340 089G410A18NIS POWER CORD WALL-OUT FOR UK E089C 9965 000 38253...
Page 100 19” LCD Color Monitor 190B7 2694 9965 000 37393 065G060310432 CHIP 0.1UF 50V X7R 2695 9965 000 37393 065G060310432 CHIP 0.1UF 50V X7R 2696 9965 000 37393 065G060310432 CHIP 0.1UF 50V X7R 2697 9965 000 37393 065G060310432 CHIP 0.1UF 50V X7R...
Page 101 19” LCD Color Monitor 190B7 Diversity of 190B7CS/75 compared with 190B7CS/00 Location Part No. for TPV Description Philips P/N (12NC) 9965 000 38118 089G179E30C552 FFC CABLE P-TWO POWER CORD WALL-OUT FOR 9965 000 37345 089G412A18NIS3 AUSTRA 9965 000 38253 705GQ9K0S34VO1...
Page 102 19” LCD Color Monitor 190B7 2694 9965 000 37393 065G060310432 CHIP 0.1UF 50V X7R 2695 9965 000 37393 065G060310432 CHIP 0.1UF 50V X7R 2696 9965 000 37393 065G060310432 CHIP 0.1UF 50V X7R 2697 9965 000 37393 065G060310432 CHIP 0.1UF 50V X7R...
Page 103 19” LCD Color Monitor 190B7 Diversity 190B7CS/96 compared with 190B7CS/00 Location Part No. for TPV Description Philips P/N (12NC) 9965 000 38118 089G179E30C552 FFC CABLE P-TWO E089C 9965 000 37565 089G420A18NIS POWER CORD 9965 000 37448 089G420A18NLS POWER CORD 9965 000 38253...
Page 104 19” LCD Color Monitor 190B7 2694 9965 000 37393 065G060310432 CHIP 0.1UF 50V X7R 2695 9965 000 37393 065G060310432 CHIP 0.1UF 50V X7R 2696 9965 000 37393 065G060310432 CHIP 0.1UF 50V X7R 2697 9965 000 37393 065G060310432 CHIP 0.1UF 50V X7R...
Page 105: General Product Specification
6.1 SUSCEPTIBILITY OF DISPLAY TO EXTERNAL ENVIRONMENT 6.2 TRANSPORTATION TESTS 6.3 DISPLAY DISTURBANCES FROM EXTERNAL ENVIRONMENT 6.4 DISPLAY DISTURBANCES TO EXTERNAL ENVIRONMENT RELIABILITY 7.1 MEAN TIME BETWEEN FAILURES QUALITY ASSURANCE REQUIREMENTS 8.1 ACCEPTANCE TEST PHILIPS’ FLAT PANEL MONITORS PIXEL DEFECT POLICY...
Page 106 19” LCD Color Monitor 190B7 . ANALOG AND DIGITAL DUAL INPUT . AUTO PICTURE ADJUSTMENT . 17 FACTORY PRESET MODES AND 33 PRESET MODES WHICH CAN BE RECOVERED TO PRESET MODES, 24 USER MODES . USER FRIENDLY OSD DISPLAY FOR MODE IDENTIFICATION /ADJUSTMENT .
Page 107: Foreword
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 global styling cabinet which has an integrated tilt and swivel base. 2.1 LCD 2.1.1 Type NR.
Page 108: Interface Signals
19” LCD Color Monitor 190B7 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 terminate Hsync Positive/Negative Vsync Positive/Negative Composite sync TTL level, input impedance 2.2k ohm terminate...
Page 109 19” LCD Color Monitor 190B7 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 Pin Assignment: Pin No.
Page 110 19” LCD Color Monitor 190B7 Auto – left – (volume) – right – power – done – (brightness) – up – ok PC Analog only Signal Input Mode Adjustable functions: 1st LEVEL 2nd LEVEL 3rd LEVEL MONITOR SETUP Exit Brightness & Contrast...
Page 111: Timing Requirement
19” LCD Color Monitor 190B7 3.3 Timing requirement 3.3.1 Mode storing capacity Factory preset modes : 17 Preset modes : 33 User modes : 24 Note: 1. Screen displays perfect picture at 17 factory-preset modes. 2. Screen displays visible picture with OSD warning when input modes are the 33 preset modes.
Page 112 19” LCD Color Monitor 190B7 MODE NO. RESOLUTION 640 x 480 640 x 480 640x480 800 x 600 Dot clock(MHz) 31.500 31.501 36kHz 37.861kHz 37.5kHz 35.2kHz A ( us ) 26.413(832 dots) 26.667 (840 dots) 23.111 (832 dots) 28.444(1024 dots) B ( us ) 1.270(40 dots)
Page 113 19” LCD Color Monitor 190B7 MODE NO. RESOLUTION 1024 x 768 1024 x 768 1152 x 864 1152 x 864 Dot clock(MHz) 83.096 94.5 79.9 94.5 61.1kHz 68.7kHz 54.0kHz 63.9kHz A ( us ) 16.367 (1360dots) 14.561(1376 dots) 18.523(1480 dots) 15.661(1480 dots)
Page 114 19” LCD Color Monitor 190B7 MODE NO. RESOLUTION 1280 x 1024 1280 x 1024 1280 x 1024 960x720 Dot clock(MHz) 130.223 138.008 57.58 76kHz 80kHz 81.1kHz 44.76kHz A ( us ) 13.158(1712 dots) 12.504(1688 dots) 12.326(1664 dots) 22.34(1286 dots) B ( us ) 1.024 (133 dots)
Page 115: Horizontal Scanning
19” LCD Color Monitor 190B7 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 - 76 Hz 3.6 Power input connection Power cord length : 1.8 M...
Page 116: Check Cross Talk (S)
5.1 Cosmetic - Philips ID 5.2 Mechanical data files - ProE files required 5.3 Location of Philips logo - Per Philips make-up sheet 5.4 Gap between panel and front bezel < 0.8 mm 5.5 Location of Control icons - Per Philips Graphic sheet 5.6 Color for resin/paint -...
Page 117: Tilt And Swivel Base
All major plastic parts (bezel, back cover, base) need to be molded from same resin. 5.11 Texture/Glossing 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.
Page 118: Environmental Characteristics
19” LCD Color Monitor 190B7 Drop test Cold Drop test (for design reference) Un-package test Sine vibration (operating) Half sine shock test (non operation) 5.16 Pallet / Container loading Transportation standards refer to TYE-M0002. Air shipment - Sea container 20'(pallet/slip sheet) -...
Page 119: Philips' Flat Panel Monitors Pixel Defect Policy
19” LCD Color Monitor 190B7 9. Philips’ Flat Panel Monitors Pixel Defect Policy Philips’ Flat Panel Monitors Pixel Defect Policy, 190B7 is PP panel product BRIGHT DOT DEFECTS ACCEPTABLE LEVEL MODEL 190B7 1 lit sub-pixel 2 adjacent lit sub-pixels 3 adjacent lit sub-pixels (one white pixel)
Page 120 19” LCD Color Monitor 190B7 Fig 2: Cross talk pattern Gray level 46 (64 Gray level) Fig 3: Cross talk Pattern Center at Gray level 0 (Black)
Page 121 19” LCD Color Monitor 190B7 SEPARATE SYNC. VIDEO HORIZONTAL VIDEO VERTICAL COMPOSITE SYNC. VIDEO HORIZONTAL FIG-4 TIMING CHART -1...

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