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Philips 190P7ES/00 Service Manual
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Philips 190P7ES/00 Service Manual

Philips 190P7ES/00 Service Manual

19" lcd color monitor
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19" LCD Color Monitor
Service
Service
Service
Description
Table Of Contents.................................................1
Revision List........................................................2
Important Safety Notice.........................................3
1. Monitor Specifications...................................4
2. LCD Monitor Description..................................5
3. Operation instructions.......................................6
3.1 General Instructions.................................6
3.2 Control buttons..........................................6
3.3 Adjusting the Picture..........................................7
3.4 Connecting to the PC ....................................11
4. Input/Output Specification.................................12
4.1 Input Signal Connector...................................12
4.2 Factory Preset Display Modes.............................13
4.3 Pixel Defect Policy.......................................14
5. Block Diagram...........................................17
5.1 Monitor Exploded View..............................17
5.2 Software Flow Chart..............................18
5.3 Electrical Block Diagram.................................20
6. Schematic Diagram....................................22
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
CAUTION: USE A SEPARATE ISOLATION TRANSFOMER FOR THIS UNIT WHEN SERVICING

TABLE OF CONTENTS

Page Description
SAFETY NOTICE
ELECTRONIC EQUIPMENT CONTAINING HIGH VOLTAGES.
190P7ES/00
190P7EB/27
190P7EB/28
190P7EB/00
190P7ES/01
190P7EG/00
190P7EG/01
190P7EB/93
190P7ES/10
190P7EG/10
6.1 Main Board.................................................22
6.2 Power Board..................................................27
7. PCB Layout.......................................................29
7.1 Main Board.........................................................29
7.2 Power Board.......................................................32
7.3 Key Board.................................................35
7.4 USB Board....................................................35
8. Wiring Diagram................................................ 36
9. Mechanical Instructions.....................................37
10.Trouble shooting........................................48.
11. Repair Flow Chart...........................................50
12. ISP Instructions......................................................55
13. DDC Instructions............................................61
15. Recommended& Spare Parts List..........................79
16. Different Parts List............................................94
17. General Product Specification......................100
1
190P7
Horizontal Frequency
30- 83KHz
Page
GB 3138 106 10514

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  • Page 1: Table Of Contents

    19” LCD Color Monitor 190P7 190P7ES/00 Service 190P7EB/27 190P7EB/28 Service 190P7EB/00 190P7ES/01 Service 190P7EG/00 190P7EG/01 190P7EB/93 190P7ES/10 190P7EG/10 Horizontal Frequency 30- 83KHz TABLE OF CONTENTS Description Page Description Page Table Of Contents........………….1 6.1 Main Board…..…..…………………………………22 Revision List........…………….2 6.2 Power Board…….………………….…………………27 Important Safety Notice……………......3...

  • Page 2: Revision List

    Add CTV Model 190P7EB/00, 190P7EB/27, 190P7EB/28, Jun.15, 2006 190P7EB/93, 190P7EG/00, 190P7EG/01, 190P7ES/01 in Item 16 Modify product identification and Philips’ Flat Aug.22, 2006 Panel Monitors Pixel Defect Policy Make some Engineering Changes Sep.19, 2006 in Item 15 and Item 16 Oct.24, 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 190P7 1. Monitor Specifications Screen type Active matrix - TFT LCD Panel Type M190EG01 (AUO) Size 19.0" Pixel pitch 0.294mm(H) x 0.294mm(V) LCD Panel Viewable angle (CR=10) Horizontal 178º, Vertical 178º (type) (AUO) Response time 8 ms (type) Separate Sync TTL level, input impedance 2.2k OHM terminate Horizontal Frequency...

  • Page 5: Lcd Monitor Description

    19” LCD Color Monitor 190P7 2. LCD Monitor Description The LCD MONITOR will contain a main board, PWPC board, keypad board and a USB 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 190P7 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. - The power cord should be connected.

  • 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 190P7 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 190P7...
  • Page 10 19” LCD Color Monitor 190P7...

  • Page 11: Connecting To The Pc

    190P7 3.4 Connecting to the PC 1) Connect the power and DVI cable to the back of the monitor firmly. (Philips has pre-connected DVI-A cable for the first installation.) 2) Connect the cables to the back of your computer by following theses steps: Turn off your computer and unplug its power cable.

  • Page 12: Input/Output Specification

    19” LCD Color Monitor 190P7 4. Input/Output Specification 4.1 Input Signal Connector DVI A/B connectors Description Pin No. Description Pin No. Description Pin No. T.M.D.S Data 2－ * Analog R T.M.D.S Data 2＋ ＋5V Power * Analog G GND (return for + 5V and T.M.D.S Data 2 Shield * Analog B H/V-sync)

  • Page 13: Factory Preset Display Modes

    19” LCD Color Monitor 190P7 4.2 Factory Preset Display Modes...

  • Page 14: Pixel Defect Policy

    19” LCD Color Monitor 190P7 4.3 Pixel Defect Policy...
  • Page 15 19” LCD Color Monitor 190P7...
  • Page 16 19” LCD Color Monitor 190P7...

  • Page 17: Block Diagram

    19” LCD Color Monitor 190P7 5. Block Diagram 5.1 Monitor Exploded View...

  • Page 18: Software Flow Chart

    19” LCD Color Monitor 190P7 5.2 Software Flow Chart...
  • Page 19 19” LCD Color Monitor 190P7 1) MCU Initializes. 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 20: Electrical Block Diagram

    19” LCD Color Monitor 190P7 5.3 Electrical Block Diagram 5.3.1 Main Board EEPROM Panel Interface M24C16-WMN6TP (CN501) (U303) NT68563EFG NT68663MEFG Keypad Interface (Include Scalar B, ADC, OSD) (Include MCU, Scalar A) (CN503) (U401) (U301) B-HS B-RX A-HS A-RX B-VS A-VS Crystal 12MHz DVI B Connector DVI A Connector...
  • Page 21 19” LCD Color Monitor 190P7 5.3.2 Inverter/Power Board...

  • Page 22: Schematic Diagram

    19” LCD Color Monitor 190P7 6. Schematic Diagram 6.1 Main Board 715G1791- 1 A_DVI_5V D101 BAV70 R103 R104 R105 R101 R102 R106 C102 (NC) 10K　 10K　 10K　 10K　 10K　 0.1uF 　 U101 SCL_PC0 R108 100　 SDA_PC0 A_DDC_WP R107 100　 DUALPCB C105 C104 330pF...
  • Page 23 19” LCD Color Monitor 190P7 B_DVI_5V D201 BAV70 R203 R204 R205 R206 R202 R207 C202 　 (NC) 10K　 10K　 10K　 10K　 10K　 0.1uF U201 SCL_PC0 R208 100　 SDA_PC0 B_DDC_WP R201 100　 DUALPCB C206 C205 330pF 330pF B_DDC_SEL SCL_PC1 BANKSEL SDA_PC1 DDCENA SCL_MON B_SCL...
  • Page 24 19” LCD Color Monitor 190P7 VSO_A ADC_VAA TXO0- HSO_A TXO0+ TXO1- C301 C302 C303 IICSCL TXO1+ 10uF 0.1uF 0.1uF TXO2- IICSDA TXO2+ TXOC- RSTN_A TXOC+ TXO3- IRQN_A TXO3+ TXE0- A_RX2+ TXE0+ DVDD TXE1- A_RX2- TXE1+ TXE2- A_RX1+ TXE2+ C304 C305 C306 TXEC- 10uF...
  • Page 25 19” LCD Color Monitor 190P7 +1.8VCC FB401 1000 OHM C401 470UF/16V ADC_VAA CVDD18 DVDD C402 B_AVCC B_PVCC 10uF C403 0.1uF R401 ADC_VAA B_AVCC REXT 390　 B_RX2+ RX2+ B_RX2- RX2- C404 C409 C405 B_RX1+ RX1+ 10uF 0.1uF 0.1uF B_RX1- RX1- B_RX0+ RX0+ B_RX0- RX0-...
  • Page 26 19” LCD Color Monitor 190P7 FB501 R501 CN501 BRIGHTNESS 3,4 120 OHM 47　 FB502 +12VCC TXO0- R502 TXO0+ R505 R506 BL_CONTROL 3 TXO1- 120 OHM 47　 R505 R503 TXO1+ LPL* FB503 0　 　 (NC) TXO2- R504 TXO2+ PANEL_IDX 120 OHM 47　...

  • Page 27: Power Board

    19” LCD Color Monitor 190P7 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 BD901 1.5M/R1206 100K/1W MBRF10H100CT-45...
  • Page 28 19” LCD Color Monitor 190P7 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 7.5K_1%_NC 24:24:2400 C811 1000pF R836 10K_1% D833 D831 R804 BAV70/SOT23B BAV99 　...

  • Page 29: Pcb Layout

    19” LCD Color Monitor 190P7 7. PCB Layout 7.1 Main Board 715G1791-1...
  • Page 30 19” LCD Color Monitor 190P7...
  • Page 31 19” LCD Color Monitor 190P7...

  • Page 32: Power Board

    19” LCD Color Monitor 190P7 7.2 Power Board 715G1813-1...
  • Page 33 19” LCD Color Monitor 190P7...
  • Page 34 19” LCD Color Monitor 190P7...

  • Page 35: Key Board

    19” LCD Color Monitor 190P7 7.3 Key Board 715G1805-1 7.4 USB Board 715G1794-1...

  • Page 36: Wiring Diagram

    19” LCD Color Monitor 190P7 8. Wiring Diagram Panel CN851 CN853 CN951 Power Board CN501 CN502 CN901 Main Board CN831 CN503 CN833 CN505 CN201 CN101 AC-IN 1654 1651 1652 CN001 Key Board 1601 USB Board...

  • Page 37: Mechanical Instructions

    19” LCD Color Monitor 190P7 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. Fig1 Step 2: Unfasten one screw on the base stand as Fig 2 Fig2...
  • Page 38 19” LCD Color Monitor 190P7 Step 3: Firmly insert the base removal tool into four-pronged clicks as Fig 3. Fig3 Step 4: Pull out the foot from base as Fig 4...
  • Page 39 19” LCD Color Monitor 190P7...
  • Page 40 19” LCD Color Monitor 190P7 Steps of assembling and disassembling side cover 1. Press down the rim of side cover and hold as Fig 1. (Press direction is toward panel surface side.) Fig1 2. Pull out the side cover horizontally as Fig 2. Fig2...
  • Page 41 19” LCD Color Monitor 190P7 3. Tongues and grooves position on side cover and back cover as Fig 3. Assembling the side cover: 1. Have 6 tongues on side cover aligned with back cover’s 6 grooves then push side cover horizontally into back cover.
  • Page 42 19” LCD Color Monitor 190P7 1. Back View as Fig.1 Fig.1 2. Remove base stand as Fig.2. Remove the four screws to remove the base stand as Fig.2 Fig.2...
  • Page 43 19” LCD Color Monitor 190P7 3. Disassembling the side covers as Fig.3. Fig.3...
  • Page 44 19” LCD Color Monitor 190P7 4. Remove rear cover as Fig.4. Remove the four screws to remove the rear cover as Fig.4 Fig.4 5. Remove the shield as Fig.5 Remove the nine screws as Fig.5 to remove the shield. Fig.5...
  • Page 45 19” LCD Color Monitor 190P7 6. Remove the main board, the power board and the USB board as Fig.6 Remove the eleven screws as Fig.6 to remove the main board, the power board and the USB board. Fig.6 7. Remove the front panel as Fig.7. Remove the six screws as Fig.7 to remove the front panel.
  • Page 46 19” LCD Color Monitor 190P7 8. Remove the main frame as Fig.8 Remove the four screws as Fig.8 to remove the main frame. Fig.8...
  • Page 47 19” LCD Color Monitor 190P7...

  • Page 48: Trouble Shooting

    19” LCD Color Monitor 190P7 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 49 19” LCD Color Monitor 190P7...

  • Page 50: Repair Flow Chart

    19” LCD Color Monitor 190P7 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 U502 Pin2=3.3V, U501 Pin2=1.8V? Replace U501, U502...
  • Page 51 19” LCD Color Monitor 190P7 (2). No Picture No picture Measure U502 PIN2=3.3V, U501 PIN2=1.8V? Replace U501, U502 X301 oscillate waveforms are normal Replace X301 Check if the sync signal from computer is output and video cable is connected normally Input the sync signal of computer, or change the cable...
  • Page 52 19” LCD Color Monitor 190P7 (3). White screen White screen Measure Q502 base X301 oscillate is high level? waveform is normal Replace X301 Check Q502, Q501 is broken Check reset circuit of or CN406 solder? U401 is normal Check Correspondent component.
  • Page 53 19” LCD Color Monitor 190P7 9.2.2 Power/Inverter Board No power Adapter Board 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 Check R907 and IC901 Check the auxiliary voltage is bigger than 10V and smaller than 20V...
  • Page 54 19” LCD Color Monitor 190P7 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 Check U811 pin 5/pin6 Replace U811 Check Q821/Q841 pin5/pin8 is 12V?

  • Page 55: Isp Instruction

    19” LCD Color Monitor 190P7 12. ISP Instruction (1). Install the program software a. First decompressing files , as follow:...
  • Page 56 19” LCD Color Monitor 190P7 b. Double – click , start to install as follows:...
  • Page 57 19” LCD Color Monitor 190P7 c. There will be a shortcut key appears on the desktop.
  • Page 58 19” LCD Color Monitor 190P7 (2). Connect the ISP board as follow: Connect to the Philips 190P by a VGA to DVI-A Connect to commutator as the PC LPT below fig a. Double-click ，running the program as follows:...
  • Page 59 19” LCD Color Monitor 190P7 b. Click icon, search the program” PHILIPS_190P7_NT68663_128K_LG19_EU_V1.00.hex”, and click open: c. Click icon, the writer is in processing…...
  • Page 60 19” LCD Color Monitor 190P7 d. Until appears the follow Fig, writer completed.

  • Page 61: Ddc Instruction

    19” LCD Color Monitor 190P7 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 62 19” LCD Color Monitor 190P7 2. Connect the board as below 3. Run the “SerialNumberGlobel.exe”...
  • Page 63 19” LCD Color Monitor 190P7 4. It will display as below: 5. Setting as below:...
  • Page 64 19” LCD Color Monitor 190P7 6. Key in the new SN. Then click the “Start” icon. 7. When change SN success, there would be display “PASS” as below.
  • Page 65 19” LCD Color Monitor 190P7...
  • Page 66 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 67 19” LCD Color Monitor 190P7...
  • Page 68 Note: After installation, you must restart the PC to take the setup to effect. (2). Connect the DDC board as follow: Connect to the Philips 190P by Connect to the PC LPT a VGA to DVI-A commutator as below fig 12V Input Note: Pin5 of the VGA cable should be cut off.
  • Page 69 19” LCD Color Monitor 190P7 A. Program digital and analog EDID data a. Double-click ，appear as follow Fig： b. Key in ”1” as follow Figs:...
  • Page 70 19” LCD Color Monitor 190P7 c. Press Enter key, then appears the following Fig: d. Key in the Serial Number printed on the barcode label, then click “OK” 14 codes, for example.
  • Page 71 19” LCD Color Monitor 190P7 e. When digital EDID program completed, appears the following Fig: f. When ANALOG EDID program completed, appears the following Fig:...
  • Page 72 19” LCD Color Monitor 190P7 B. Read digital and analog EDID data. a. Key in ”2” as follow Figs: Press Enter key, then appears the following Fig:...
  • Page 73 19” LCD Color Monitor 190P7 Press Enter key to read analog as follow：...
  • Page 74 19” LCD Color Monitor 190P7 128 bytes EDID Data (Hex): x0 x1 x2 x3 x4 x5 x6 x7 x8 x9 xA xB xC xD xE xF 00 FF FF FF FF FF FF 00 41 0C 41 08 01 00 00 00 10: 3E 0F 01 03 0E 26 1E 78 2A EF C0 A4 57 4A 9A 24 20: 12 50 54 BF EF 80 71 4F 81 40 81 80 01 01 01 01 30: 01 01 01 01 01 01 30 2A 00 98 51 00 2A 40 30 70...
  • Page 75 1280x1024 @ 60Hz. <-x-Detailed Timing Descriptions-x-> <---Detailed Timing Descriptions---> Detailed Timing: FF (Monitor SN) ' AU 000001' Detailed Timing: FC (Monitor Name) 'Philips 190P' Detailed Timing: FD (Monitor limits) Min. V. rate: 56Hz Max. V. rate: 76Hz Min. H. rate: 30KHz Max.
  • Page 76 19” LCD Color Monitor 190P7 128 bytes EDID Data (Hex): x0 x1 x2 x3 x4 x5 x6 x7 x8 x9 xA xB xC xD xE xF 00 FF FF FF FF FF FF 00 41 0C 41 08 01 00 00 00 10: 3E 0F 01 03 80 26 1E 78 2A EF C0 A4 57 4A 9A 24 20: 12 50 54 BF EF 80 71 4F 81 40 81 80 01 01 01 01 30: 01 01 01 01 01 01 30 2A 00 98 51 00 2A 40 30 70...
  • Page 77 1280x1024 @ 60Hz. <-x-Detailed Timing Descriptions-x-> <---Detailed Timing Descriptions---> Detailed Timing: FF (Monitor SN) ' AU 000001' Detailed Timing: FC (Monitor Name) 'Philips 190P' Detailed Timing: FD (Monitor limits) Min. V. rate: 56Hz Max. V. rate: 76Hz Min. H. rate: 30KHz Max.

  • Page 78: White Balance, Luminance Adjustment

    19” LCD Color Monitor 190P7 14. White Balance, Luminance Adjustment Approximately 30 minutes should be allowed for warm up before proceeding White-Balance adjustment. Required instruments: Chroma 7120、Chroma 2325（BGA265A） 。 First connect the instruments together and turn on the LCD power. Set Chroma 2325（BGA265A）to be T144（1280*1024/60HZ）and P105 of full white screen.

  • Page 79: Recommended&Spare Parts List

    REALTEK ISP Kit 170CW8 Recommended Parts List 190P7ES/00 Location Part No for TPV Description Philips 12NC 750GLU90G0111M PANEL LCD 19" EG01 V0 PHILIPS AU 9965 000 37757 CBPC986KAMPHUP CONVERSION BOARD ASS'Y 9965 000 37767 KEPC986KHUP KEY BOARD ASS'Y 9965 000 37769 PWPC1942LGR2P...
  • Page 80 190P7 Spare Parts List 190P7ES/00 Panel Part No for TPV Description Philips 12NC 750GLU90G0111M PANEL LCD 19" EG01 V0 PHILIPS AU 9965 000 37757 Board Ass’y Part No for TPV Description Philips 12NC CBPC986KAMPHUP CONVERSION BOARD ASS'Y 9965 000 37767...
  • Page 81 19” LCD Color Monitor 190P7 Main Board Location Part No. for TPV Description Philips 12NC C316 067G3051007C 105 　 10UF M 50V 9965 000 37771 C507 067G3051007C 105 　 10UF M 50V 9965 000 37771 C511 067G3052214C 9965 000 37772 105 　...
  • Page 82 19” LCD Color Monitor 190P7 R514 061L0603102 CHIPR 1K OHM -5% 1/16W 9965 000 35970 R518 061L0603102 CHIPR 1K OHM -5% 1/16W 9965 000 35970 R210 061L0603102 CHIPR 1K OHM -5% 1/16W 9965 000 35970 R209 061L0603102 CHIPR 1K OHM -5% 1/16W 9965 000 35970 R110 061L0603102...
  • Page 83 19” LCD Color Monitor 190P7 R119 061L0603222 CHIPR 2.2K OHM -5% 1/16W 9965 000 35977 R120 061L0603222 CHIPR 2.2K OHM -5% 1/16W 9965 000 35977 R219 061L0603222 CHIPR 2.2K OHM -5% 1/16W 9965 000 35977 R220 061L0603222 CHIPR 2.2K OHM -5% 1/16W 9965 000 35977 R401 061L0603391...
  • Page 84 19” LCD Color Monitor 190P7 C530 065G060310231 CHIP 1000PF 50V NPO 9965 000 36917 C520 065G060310231 CHIP 1000PF 50V NPO 9965 000 36917 C519 065G060310231 CHIP 1000PF 50V NPO 9965 000 36917 C502 065G060310412 CER2 0603 X7R 16V 100N PM10 R 9965 000 36918 C501 065G060310412...
  • Page 85 19” LCD Color Monitor 190P7 C403 065G060310412 CER2 0603 X7R 16V 100N PM10 R 9965 000 36918 C322 065G060310412 CER2 0603 X7R 16V 100N PM10 R 9965 000 36918 C318 065G060310412 CER2 0603 X7R 16V 100N PM10 R 9965 000 36918 C315 065G060310412 CER2 0603 X7R 16V 100N PM10 R...
  • Page 86 19” LCD Color Monitor 190P7 D101 093G6442P DIO SW BAV70 SOT23 9965 000 13591 D201 093G6442P DIO SW BAV70 SOT23 9965 000 13591 ZD205 093G39S66 DIO REG SM BZX84-C5V1 (PHSE)R 9965 000 37792 ZD204 093G39S66 DIO REG SM BZX84-C5V1 (PHSE)R 9965 000 37792 ZD203 093G39S66 DIO REG SM BZX84-C5V1 (PHSE)R...
  • Page 87 19” LCD Color Monitor 190P7 Power Board Location Part No. for TPV Description Philips 12NC IC902 056G1393A PC123Y22FZOF 9965 000 36055 NR901 061G5810T 8 OHM 4A NTCR BY THINKING 9965 000 36938 R905 061G152M10464 100KOHM 5% 2W 9965 000 36939...
  • Page 88 19” LCD Color Monitor 190P7 Q801 057G7592 RK7002 9965 000 36033 Q871 057G7592 RK7002 9965 000 36033 Q873 057G7604B PDTA144WK SOT346 9965 000 36962 Q821 057G76314 AM9945N 9965 000 36100 Q841 057G76314 AM9945N 9965 000 36100 RJ827 061L0805000 CHIPR 0OHM -5% 1/10W 9965 000 35984 RJ801 061L0805000 CHIPR 0OHM -5% 1/10W...
  • Page 89 19” LCD Color Monitor 190P7 R873 061L0805202 CHIP 2KOHM 1/8W 9965 000 36971 R816 061L0805203 CHIPR 20KOHM -5% 1/8W 9965 000 36972 R865 061L08052490F RST CHIPR 249 OHM -1% 1/8W 9965 000 37494 R815 061L0805303 CHIP 30K OHM 1/8W 9965 000 36974 R813 061L08053302F CHIP 33KOHM 1/8W 1%...
  • Page 90 19” LCD Color Monitor 190P7 C841 065G080510522 CHIP 1UF 25V X7R 0805 9965 000 36073 C821 065G080510522 CHIP 1UF 25V X7R 0805 9965 000 36073 C811 065G080510522 CHIP 1UF 25V X7R 0805 9965 000 36073 C915 065G080512322 CHIP 12NF 25V X7R 0805 9965 000 36992 C860 065G080522122...
  • Page 91 FR103 9965 000 36095 071FPC2820105 PC40 EER28L A217 9965 000 37795 Key Board Location Part No. for TPV Description Philips 12NC R001 061L0603102 CHIPR 1K OHM -5% 1/16W 9965 000 35970 R003 061L0603103 CHIPR 10K OHM -5% 1/16W 9965 000 35971...
  • Page 92 19” LCD Color Monitor 190P7 USB Board Location Part No. for TPV Description Philips 12NC 5634 073G253518LS COI CHOKE 35UH 82M OHM DR10X8 9965 000 37800 1652 088G3514TN USB CONN 9965 000 37338 1651 088G352900TN USB CONN 5401-342-101-92 9965 000 37801...
  • Page 93 19” LCD Color Monitor 190P7 2671 065G060310432 CHIP 0.1UF 50V X7R 9965 000 37393 2680 065G060310432 CHIP 0.1UF 50V X7R 9965 000 37393 2681 065G060310432 CHIP 0.1UF 50V X7R 9965 000 37393 2684 065G060310432 CHIP 0.1UF 50V X7R 9965 000 37393 2682 065G060327031 27PF 50V NPO...

  • Page 94: Different Parts List

    19” LCD Color Monitor 190P7 16. Different Parts List Diversity of 190P7EB/27 compared with 190P7ES/00 Location Part No. for TPV Description Philips P/N (12NC) E089C 089G402A18NIS POWER CORD 9965 000 37563 CBPC986KAMPHAP CONVERSION BOARD 9965 000 38395 P33G5009VQ1L BUTTON_FUNC 9965 000 38380...
  • Page 95 19” LCD Color Monitor 190P7 Diversity of 190P7ES/01 compared with 190P7ES/00 Location Part No. for TPV Description Philips P/N (12NC) 089G179E30C901 FFC CABLE P-TWO 9965 000 38208 750GLG90E0511M PANEL LCD LM190E05-SL01 PHILIPS 9965 000 38209 CBPC986KGMPHUP CONVERSION BOARD 9965 000 38210...
  • Page 96 19” LCD Color Monitor 190P7 Diversity of 190P7EB/93 compared with 190P7ES/00 Location Part No. for TPV Description Philips P/N (12NC) E089A 089G928GAA550 SIGNAL CABLE DVI-DSUB GREATLAND 9965 000 38377 E089B 089G1748GAA922 SIGNAL CABLE DVI GREATLAND 9965 000 38378 089G179E30C901 FFC CABLE P-TWO...
  • Page 97 19” LCD Color Monitor 190P7 Diversity of 190P7EG/10 compared with 190P7ES/00 Location Part No. for TPV Description Philips NC 089G 175516 USB CABLE E089A 089G 928HAC550 SIGNAL CABLE DSUB-DVI HONGLIN E089B 089G1748HAC922 SIGNAL CABLE DVI HONGLIN 089G179E30H902 FFC CABLE E089C...
  • Page 98 19” LCD Color Monitor 190P7 Diversity of 190P7ES/10 compared with 190P7ES/00 Location Part No. Description Philips 12NC E089A 089G 928HAA550 SIGNAL CABLE DVI-DSUB HONGLIN E089B 089G1748HAA922 SIGNAL CABLE DVI HONGLIN FQ002 089G179E30H902 FFC CABLE E089C 089G404A18N YH POWER CABLE FQ003...
  • Page 99 19” LCD Color Monitor 190P7 C908 063G 10747410V 0.47UF 275VAC ARCO C932 067G215S1024KV EC 105℃ CAP 1000UF M 25V C840 067G215Y471 4H EC CAP 105℃470UF 25V C907 067G215Z10115K ELCAP 100UF M 450V L902 071G 55 24 H1 FERRITE BEAD L903 071G 55 24 H1 FERRITE BEAD L901...

  • Page 100: General Product Specification

    19” LCD Color Monitor 190P7 17. General Product Specification . ANALOG AND DIGITAL DUAL INPUT . AUTO PICTURE ADJUSTMENT . 19 FACTORY PRESET MODES AND 40 PRESET MODES WHICH CAN BE RECOVERED TO PRESET MODES, 24 USER MODES . USER FRIENDLY OSD DISPLAY FOR MODE IDENTIFICATION /ADJUSTMENT .
  • Page 101 TILT AND SWIVEL BASE TRANSPORTATION PACKAGES ENVIRONMENTAL CHARACTERISTICS SUSCEPTIBILITY OF DISPLAY TO EXTERNAL ENVIRONMENT TRANSPORTATION TESTS DISPLAY DISTURBANCES FROM EXTERNAL ENVIRONMENT DISPLAY DISTURBANCES TO EXTERNAL ENVIRONMENT RELIABILITY MEAN TIME BETWEEN FAILURES QUALITY ASSURANCE REQUIREMENTS ACCEPTANCE TEST PHILIPS’ FLAT PANEL MONITORS PIXEL DEFECT POLICY...

  • Page 102: 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 103: Scanning Frequencies

    19” LCD Color Monitor 190P7 2.2 Scanning frequencies Hor. : 30 – 83 K Hz Ver. : 56 - 76 Hz Video dot rate : <140 MHz : 90-264 V AC, 50/60 ± 2 Hz Power input Power consumption : < 43 W maximum (without audio and USB loading) <...
  • Page 104 19” LCD Color Monitor 190P7 Analog R Analog G Analog B Analog H-sync Analog GND (Analog R, G, B return) 3.2.2 DVI Cable (digital part) The input signals are applied to the display through DVI-D cable. Length. : 1.8 M +/- 50 mm Connector type.
  • Page 105 19” LCD Color Monitor 190P7 Connector type. : USB- B Plug (Input) USB- A Plug (Output) Pin Assignment: Pin No. Description VBUS Data+ Data- 3.2.4 Software control functions via OSD/control adjustable functions: OSD control bottom sequence. Light sensor – auto – left – ( INPUT ) – right – down – ( brightness ) – up – ok - power PC Analog only Signal Input Mode...
  • Page 106 19” LCD Color Monitor 190P7 Adjustable functions: LEVEL LEVEL 3rd LEVEL MONITOR SETUP Exit Brightness & Contrast Brightness Contrast Color Original Color, 9300K,6500K, sRGB, User Define Position Horizontal Vertical Input Selection Analog,1,Analog2, Digital 1,digital2 More Settings Language /00,/05 English, Spanish, French, German, Italian and Russian /27 : English, French, Spanish,...

  • Page 107: Timing Requirement

    19” LCD Color Monitor 190P7 3.3Timing requirement 3.3.1 Mode storing capacity Factory preset modes: 19 Preset modes : 40 User define modes Note: Screen displays perfect picture at 19 factory-preset modes. 2. Screen displays visible picture with OSD warning when input modes are the 40 preset modes 3.3.2 Factory preset modes (19 modes) Item...
  • Page 108 19” LCD Color Monitor 190P7 3.3.3 Preset Modes (40modes) MODE NO. RESOLUTION 640 x 350 720 x 400 640 x 480 640 x 480 Dot clock(MHz) 25.175 28.321 25.175 30.24 31.469kHz 31.468kHz 31.5kHz 35 kHz A ( us ) 31.778(800 dots) 31.78(900dots) 31.778(800 dots) 28.571 (864 dots)
  • Page 109 19” LCD Color Monitor 190P7 MODE NO. RESOLUTION 832 x 624 1024 x 768 1024 x 768 1024 x 768 Dot clock(MHz) 57.28 78.75 49.7kHz 48.363kHz 56.5kHz 60kHz A ( us ) 20.11(1152 dots) 20.677(1344 dots) 17.707(1328 dots) 16.66 (1312dots) B ( us ) 1.117(64 dots) 2.092(136 dots)
  • Page 110 19” LCD Color Monitor 190P7 MODE NO. RESOLUTION 1280 x 960 1280 x 960 1280 x 1024 1280 x 1024 Dot clock(MHz) 129.895 60kHz 75kHz 64kHz 71.7kHz A ( us ) 16.667(1800 dots) 13.307 (1728dots) 15.63 (1688 dots) 13.949 (1632dots) B ( us ) 1.037(112 dots) 1.047 (136 dots)

  • Page 111: Horizontal Scanning

    19” LCD Color Monitor 190P7 MODE NO. RESOLUTION 1280x720 1280 x 768 1280 x 768 1280 x 768 Dot clock(MHz) 95.75 79.5 94.976 102.25 56.456KHz 47.776kHz 56kHz 60.289kHz A ( us ) 17.713 20.931 17.857 16.587 B ( us ) 1.337 1.61 1.432...

  • Page 112: Visual Characteristics

    19” LCD Color Monitor 190P7 4. Visual characteristics 4.1 Test conditions Unless otherwise specified, this specification is defined under the following conditions. (1) Input signal : As defined in 3.3, 1280x 1024 non-interlaced mode (83K/75Hz), signal sources must have 75 ohm output impedance. (2) Luminance setting : controls to be set to 300 nits with full screen 100 % duty cycle white signal (3) Warm up: more than 30 minutes after power on with signal supplied.

  • Page 113: Mechanical Characteristics

    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.

  • Page 114: Tilt And Swivel Base

    : 90 ° CCW Portrait Display 5.13 Label • Regulatory label / Carton label should follow Philips requirement. • Detail document refer to Philips Engineering Reference Book. 5.14 Product dimension / Weight • Unit dimension (incl. pedestal) : 429.6 (W) *414 (H) * 212.5 (D) mm •...

  • Page 115: Environmental Characteristics

    19” LCD Color Monitor 190P7 A. Air shipment B. Container loading for other regions C. Truck loading for other regions 6. Environmental characteristics The following sections define the interference and susceptibility condition limits that might occur between external environment and the display device. 6.1 Susceptibility of display to external environment Operating - Temperature : 0 to 40 degree C...

  • Page 116: Philips' Flat Panel Monitors Pixel Defect Policy

    19” LCD Color Monitor 190P7 9. Philips’ Flat Panel Monitors Pixel Defect Policy Philips’ Flat Panel Monitors Pixel Defect Policy, 190P7 is PP panel product. BRIGHT DOT DEFECTS ACCEPTABLE LEVEL MODEL 190P7 1 lit sub-pixel 2 adjacent lit sub-pixels 3 adjacent lit sub-pixels (one white pixel)
  • Page 117 19” LCD Color Monitor 190P7 10. Artworks Fig 1: Brightness Uniformity Fig 2: Cross talk pattern Gray level 46 (64 Gray level)
  • Page 118 19” LCD Color Monitor 190P7 Fig 3: Cross talk Pattern Center at Gray level 0 (Black)
  • Page 119 19” LCD Color Monitor 190P7 SEPARATE SYNC. VIDEO HORIZONTAL VIDEO VERTICAL COMPOSITE SYNC. VIDEO HORIZONTAL FIG-4 TIMING CHART -1...

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