Page 1: Table Of Contents
EQUIPMENT CONTAINING HIGH VOL TAGES. CAUTION: USE A SEPARATE ISOLATION TRANSFORMER FOR THIS UNIT WHEN SERVICING. REFER TO BACK COVER FOR IMPOR T ANT SAFETY GUIDELINES Published by Philips Consumer Lifestyle Copyright reserved Subject to modification Aug 19 2008 312278518200...
Page 2: Important Safety Notice
SERVICE MANUAL. recommended by Philips must f irst sati sfy himself thoroughly that neither his safety nor the saf e operation of the equipment will be jeopardized by the service method sel ected.
Page 3: Technical Data
240PW9 LCD Technical Data LPL Panel Type NR. : LPL LM240WU4-SLA1 Resolution : 1920x1200 (WUXGA) Outside dimensions : 546.4 (H) x 352 (V) x 40.3 (D) Pitch ( mm ) : 0.27 Color pixel arrangement : RGB vertical stripes Display surface : Hard-coating(3H), anti-glare treatment of the Pin No.
Page 4: Installation
DVI cable (Optional) VGA cable EDFU pack Connecting to Your PC Connect the power cord to the back of the monitor firmly. (Philips has pre-connected VGA cable for the first installation.) To switch monitor's power On and Off To access OSD menu...
Page 5: T Roubleshooting
240PW9 LCD Trouble shooting This page deals with problems that can be corrected by a user . If the problem still persists after you have tried thesesolutions, contact Philips customer service representative. Common Problems Having this problem Check these items No Picture 1.Make sure the power cord is plugged into the power outlet and into the back of the...
Page 6: On Screen Display
What is the On-Screen Display? On-Screen Display (OSD) is a feature in all Philips LCD monitors. It allows an end user to adjust screen performance or select functions of the monitors directly through an on-screen instruction window. A user friendly on screen display interface is shown as below: Basic and simple instruction on the control keys.
Page 7: On Screen Display
240PW9 LCD 7 On Screen Display The OSD Tree Below is an overall view of the structure of the On-Screen Display. You can use this as a reference when you want to work your way around the different adjustments later on. Resolution notification This monitor is designed for optimal performance at its native resolution, 1920X1200@60Hz.
Page 9: Philips Pixel Defect Policy
These are the types of black dot defects: Philips strives to deliver the highest quality products. We use some of the industry's most advanced manufacturing processes and practice stringent quality control. However, pixel or sub pixel defects on the TFT LCD panels used in flat panel monitors are sometimes unavoidable.
Page 10: Mechanical Instructions
10 240PW9 LCD Mechanical Instruction Disassemble the four screws Take the entire internal mechanism from Bezel and put it on the cushion Disassemble the Main-BKT : hexagonal screw *4 disassembly the bezel from the monitor, notice the disassembly order : 1.Top (1) parts of bezel 2.Left (2) parts of bezel 3.Bottom (3) parts of bezel...
Page 11: Mechanical Instructions
240PW9 LCD 11 Mechanical Instruction Disassemble the Power board 5 screws Disassemble the C/B: screw*3 Tear off the iron sheet which cover the AC-SOCKET Uplift the LED/B, and separate the boards and bezel Disassemble the interface board 3 screws Disassembled the other Main-BKT : Side screw*2 Then pull out the cable Take the PCBA from Main-BKT and then put it on the cushion...
Page 12: Color Adjustment
240PW9 LCD Color Adjustment Clear image Alignment procedure 1. Turn on the LCD monitor . 2.T urn on the Timing/pattern generator. See Fig.1 3. Preset LCD color Analyzer CA-1 10 -Remove the lens protective cover of probe CA-A30. -Set measuring/viewing selector to measuring position for reset Measurement/viewing selector analyzer .(zero calibration) as Fig.2 - Turn on the color analyzer (CA-1 10)
Page 13: Faqs (Frequently Asked Questions)
A: Yes. Philips LCD monitors have this optional feature. For standard installed automatically. VESA mount holes on the rear cover allows the user to mount the Philips monitor on most of the VESA standard arms or accessories. We Q: How do I adjust the resolution? recommend to contact your Philips sales representative for more information.
Page 14 (your mouse A: Yes. Philips LCD monitors conform to the guidelines of MPR-II and pointer will appear to move more smoothly across the screen, for TCO 99/03 standards for the control of radiation, electromagnetic waves, example).
Page 15: Electrical Instruction
240PW9 LCD 15 Electrical Instructions 1.Electrical characteristics 1.1 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...
Page 16 240PW9 LCD Electrical Instructions 2. White color adjustment There are three factory preset white color 9300K, 6500K, sRGB. Apply full white pattern, with brightness in 100 % position and the contrast control at 50 % position. The 1931 CIE Chromaticity (color triangle) diagram (x,y) coordinate for the screen center should be: Production Product SPEC 5000K...
Page 17: Ddc Instructions & Serial Number
DDC Instructions 240PW9 LCD DDC Data Re-programming In case the DDC data memory IC or main EEPROM which storage all factory settings were replaced due to a defect, the serial numbers have to be re-programmed "Analog DDC IC, Digital DDC IC & EEPROM". It is advised to re-soldered DDC IC and main EEPROM 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 18: Ddc Instruction
18 240PW9 LCD DDC Instruction 5-1 Connect and Mains cord to Monitor as shown in Fig2(D-SUB cable for D-SUB EDID) 5-2 Connect and Mains cord to Monitor as shown in Fig 3(D-SUB to DVI cable for DVI EDID) B, Input DVI-D connector pin Pin No.
Page 19 240PW9 LCD DDC Instructions 6. Setup the Philips-IMS EDID Tools program Step 1: Make a folder in your PC as shown in Fig. 3. For example: C:\EDID Step 2: Copy PI-EDID Software into your folder as shown in Fig.3. Fig.3 Step 3: Copy the LCD_Analog.ddc and LCD_DVI.ddc...
Page 20 240PW9 LCD DDC Instructions Update the DDC 1. Connect DSUB Cable to I2C Board. Double click the PI-EDID.exe icon in desktop then appears window as shown in Fig.5. Fig.5 2. Press File->OPEN EDID to Load DDC file as shown in Fig.6. Load Analog EDID file LCD_Analog.ddc to PI-EDID.exe Fig.6...
Page 21 240PW9 LCD DDC Instructions 3. Load EDID file OK as shown in Fig.7. Fig.7 4. Modify Serial Number then Pre ss •Update S/NŽbutton asshown in Fig.8. Fig.8...
Page 22 DDC Instructions 240PW9 LCD 5. Press EDID->Write to write EDID data to EEPROM as shown in Fig. 9. Fig.9 6. Connect DVI Cable to I2C Board. Repeat Step 1~5 to write DVI EDID file. 7. Enter Factory Mode then Press the Serial Number->Write EDIDS/N to EEPROM as shown in Fig.10 Note: If not enter Factory Mode, this Wrote EDID S/N will not work.
Page 23: Ddc Instructions & Serial Number
240PW9 LCD DDC instruction 8. Press Monitor Menu Key to check OSD Serial number is the same as PI-EDID write data as shown in Fig.10 Note: If not the same, please rewrite EDID S/N again. Fig.14 9 Turn off the monitor, exit the factory mode. Serial Number Definition...
Page 24: Ddc Data
24 240PW9 LCD DDC DATA Analog: ********************************************************************** EDID Log File ********************************************************************** Vendor/Product Identification Manufacturer Name : PHL Product : 0873 Serial Number Week of Manufacture : 15 Year of Manufacture : 2008 EDID Structure Version , Revision Version # : 01 Revision # : 03 Basic Display Parameters/Features...
Page 25 : Bit 6,5 [0,0] Normal display, no stereo : Bit 3,4 [1,1] Digital Separate : Bit 2,1 [0,1] Vsync Negative Polarity, Hsync Positive Polarity Monitor Serial Number : CS10715000001 Monitor Name : Philips 240PW Monitor Decription Min. V Rate(Hz) : 48 Max. V Rate(Hz) : 85 Min.
Page 26 26 240PW9 LCD DDC DATA ********************************************************************** EDID Log File ********************************************************************** Vendor/Product Identification Manufacturer Name : PHL Product : 0873 Serial Number Week of Manufacture : 15 Year of Manufacture : 2008 EDID Structure Version , Revision Version # : 01 Revision # : 03 Basic Display Parameters/Features...
Page 27: Ddc Data
: Bit 6,5 [0,0] Normal display, no stereo : Bit 3,4 [1,1] Digital Separate : Bit 2,1 [0,1] Vsync Negative Polarity, Hsync Positive Polarity Monitor Serial Number : CS10715000001 Monitor Name : Philips 240PW Monitor Decription Min. V Rate(Hz) : 48 Max. V Rate(Hz) : 85 Min.
Page 28: Firmware Upgrade For Cpu
28 240PW9 L CD F irmware Upgrade for C P U S tep 1 C onnec tion method D/L B D S tep 7 S elect *.H00 file S elect *.H 00 file Connected to print Connected to Display cord and PC Signal Cable S tep 2 E xec ute R T D Debug Tool S tep 3 S elect...
Page 29: Failure Mode Of Panel
240PW9 LCD Failure Mode Of Panel Quick reference for failure mode of LCD panel this page presents problems that could be made by LCD panel. It is not necessary to repair circuit board. Simply follow the mechanical Polarizer has bubbles instruction on this manual to eliminate failure by replace LCD panel.
Page 33 4.7K P1.3 P6.4 ivot P1.2 P6.3/AD3 P1.1 P6.2/AD2 P1.0/ET2 P6.1/AD1 P6.0/AD0 DA0/P5.0 DA1/P5.1 DA2/P5.2 DA3/P5.3 P7.7 DA4/P5.4 P7.6/CLKO2...
Page 35 PZU6.2B2 PZU6.2B2 PZU6.2B2 PZU6.2B2 PZU6.2B2 PZU6.2B2 4.7K R111...
Page 37 PZU6.2B2 PZU6.2B2...
Page 38 0.1U 0.1U 0.1U 0.1U 0.1U 0.1U 0.1U 0.1U 0.1U 0.1U VDD4 VSS4 VDD4 VSS4 0.1U 0.1U VDD3 VSS3 VDD3 VSS3 VDD2 VSS2 VDD2 VSS2 0.1U 0.1U VDD1 VSS1 VDD1 VSS1 0.1U 0.1U VDDQ8 VSSQ8 VDDQ8 VSSQ8 0.1U 0.1U VDDQ7 VSSQ7 VDDQ7 VSSQ7 VDDQ6...
Page 54: General Product Specification
General Product Specification HUDSON 9- 240 W9 GENERAL PRODUCT SPECIFICATION Issued by: Mark Chan/Argent Chan Revision History Ver. Date (yy.mm.dd) Author Brief Description 2008-05-08 Mark Chan Initial version 2008-06-11 Mark Chan Updated 2008 Jul 18 Argent Updated ME request...
Page 55 . ANTI-GLARE TO REDUCE LIGHT REFLECTION . POWER MANAGEMENT CAPABILITY . SOG SUPPORT . TCO’03 for WW models / non-TCO for China model. (Waitting for supplier input) /Xjoepxt!Wjtub!Qsfnjvn!Mphp!Dfsujgjdbujpo! .HDCP support for DVI inputs .POWER ON PHILIPS LOGO REQUIREMENT .WEEE REQUIREMENT .RoHS REQUIREMENT...
Page 56 General Product Specification CONTENTS FOREWORD ..........................59 PRODUCT PROFILE ........................59 LCD ........................... 59 CANNING FREQUENCIES ...................... 59 : 0 °C - 40°C .................. 60 MBIENT TEMPERATURE ELECTRICAL CHARACTERISTICS.................... 61 NTERFACE SIGNALS ......................61 ......................... 61 NTERFACE IMING REQUIREMENT 3.3 T ........................
Page 57 General Product Specification MAGE SIZE ........................... 71 RIGHTNESS UNIFORMITY ....................... 71 HECK ROSS TALK (S) ....................... 71 HITE COLOR ADJUSTMENT ....................71 MECHANICAL CHARACTERISTICS.................. 72 - ........................72 OSMETIC - ....................73 ECHANICAL DATA FILES - ................... 73 OCATION OF HILIPS LOGO ................
Page 58 General Product Specification QUALITY ASSURANCE REQUIREMENTS ................ 77 ......................77 CCEPTANCE TEST PHILIPS’ FLAT PANEL MONITORS PIXEL DEFECT POLICY ........... 78...
Page 59: Foreword
30 minutes that brightness stability is optimal, and follow strictly after panel specification. PRODUCT PROFILE This display monitor unit is a color display monitor enclosed in PHILIPS styling cabinet which has an integrated tilt / high adjustment base. Type: IPS Suppliers to offer the panel specification.
Page 60: Ambient Temperature: 0 °C - 40°C
General Product Specification Functions: (1) D-SUB analog R/G/B separate inputs, H/V sync separated, Composite (H+V) TTL level, SOG sync (2) DVI digital Panel Link TMDS inputs Ambient temperature: 0 °C - 40°C...
Page 61: Electrical Characteristics
General Product Specification Electrical characteristics 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 (Positive/Negative)
Page 62 General Product Specification pin assignment : PIN No. SIGNAL Green/ SOG Blue Sense (GND) Cable Detect (GND) Red GND Green GND Blue GND DDC +3.3V or +5V Logic GND Sense (GND) Bi-directional data H/H+V sync V-sync Data clock 3.2.2 DVI Cable The input signals are applied to the display through DVI-D cable.
Page 63: 3.3 Timing Requirement
General Product Specification T.M.D.S. data0 shield No Connect No Connect T.M.D.S clock shield T.M.D.S. clock+ T.M.D.S. clock- 3.2.3 Audio Cable Length : 1. M +/- 50 mm Connector type : 3.5-mini jack with Lemon green color on the both end heads. Sliver &...
Page 64: Horizontal Scanning
OSD LANGUAGES LANGUAGES OSD TREE POWER ON LOGO Power On Logo: Power On Show up Philips logo 3 seconds Change to input signal. This picture is reference only. The official drawing will send out by PM. Audio Selection Stand-alone –...
Page 65: Power Input Connection
General Product Specification Power input connection Power cord length : 1.8 M Power cord type : 3 leads power cord with protective earth plug. Power management The monitor must comply with the Microsoft On Now specification, and meet EPA requirements. Mode HSYNC VSYNC Video...
Page 66: 3.12 Edid
General Product Specification 3.12 EDID Data for EDID & .inf file 1 User visible strings on .inf file Philips 240PW (24inch Wide LCD MONITOR 240PW9) 2 Manufacturer ID ( EDID data) 3 Product ID, "xxxx" 4 codes MSB(byte 12): 08...
Page 67 General Product Specification 3.16.1.2 Smart Image Logo & Banner As design to keep the LightFrame logo at header but change the name to “SmartImage” with bitmap format. 3.16.1.3 Icon of each profile Each profile will use text instead of icon & text before, refer to 240BW8 MS&GS.
Page 68 General Product Specification 3.16.1.5 Linkage between Smart Image OSD and main OSD A. Settings within main OSD have linkage with Smart Image OSD. i. Brightness ii. Contrast iii. Color Temperature B. Because each preset profiles will define default setting of these 3 parameters. Users can understand what is the value of that in preset profile by open the main OSD.
Page 69 General Product Specification 1. Dynamic contrast enhancement by histogram analysis (DLC) should be implemented. 2. Sharpness enhanced 90%. 3. Color enhancement set as the same with Video. 4. Color temperature set to 7500° (Based on final PQ settings) (if higher) 5.
Page 70: Smart Response ( Not Required For 240Bw8 )
General Product Specification E. Off i. Purpose: No optimization by SmartImage. ii. Design: 1. This will follow user OSD setting. If any change by user, it will be saved. When switch back from other SmartImage profiles, it will go back to last saved setting. 2.
Page 71: Brightness
General Product Specification non-interlaced mode (1920 x 1200@75Hz) (1920 x 1200@60Hz), signal sources must have 75 ohm output impedance. (2) Luminance setting : controls to be set to 300 nits (typical) 250 nits (typical) with full screen 100 % duty cycle white signal (3) Warm up: more than 30 minutes after power on with signal supplied.
Page 72: Mechanical Characteristics
General Product Specification Apply full gray64 pattern, with brightness in 100 % position and the contrast control at 50 % position. The 1931 CIE Chromaticity (color triangle) diagram (x ,y) coordinate for the screen center should be: There are three factory preset white color 9300K, 6500K, sRGB. Apply full white pattern, with brightness in 100 % position and the contrast control at 50 % position.
Page 73: Mechanical Data Files
General Product Specification Mechanical data files - Location of Philips logo - Gap between panel and front bezel Location of Control icons - Color for resin/paint – Fire enclosure request- Resins • RoHS required • WEEE required. • Resin type/selection refer to Project Book Section 7.2 Plastic material.
Page 74: Texture/Glossing Of Housing
• Regulatory label / Carton label should follow Philips requirement. • China RoHS label • Detail document refer to Philips Engineering Reference Book. 5.16 Product dimension / Weight ( Refer to Philips approved SHT 191/SHT560 ) • Unit dimension : • Packed unit dimension:...
Page 75: Transportation
3. Cold Drop test (for design reference) • Un-package test 1. Half sine shock test (non operation) 5.18 Pallet / Container loading (Refer to Philips approved SHT 560) Transportation standards refer to TYE-M0002 ,UAN-D1534 and UAW-0309. • Air shipment - •...
Page 76: Environmental Characteristics
General Product Specification • Sea container 40' High Cube (pallet/slip sheet) • Land 45‘ Truck and Trailer ( 00X1200mm pallet) • Land 45‘ Truck and Trailer (1000X1200mm pallet) for UK • Truck shipment- Transportation request for all regions except China/India A.
Page 77: Display Disturbances From External Environment
General Product Specification Note: recommend at 5 to 35°C, Humidity less than 60 % Refer to 5.15.2 According to IEC 01-2 for ESD disturbances System MTBF (Including the LCD panel and CCFL) : 50,000 hrs According to MIL-STD-1916D Control level AQL: (Please also refer to annual quality agreement) Customer acceptance criteria: UAW0377/00...
Page 78 General Product Specification Philips’ Flat Panel Monitors Pixel Defect Policy Philips’ Flat Panel Monitors Pixel Defect Policy BRIGHT DOT DEFECTS ACCEPTABLE LEVEL 240PW9 MODEL 1 lit sub-pixel 2 adjacent lit sub-pixels 3 adjacent lit sub-pixels (one white pixel) Distance between two bright dots...
Page 79 General Product Specification Fig 1: Measurement locations of Brightness Uniformity...
Page 80 General Product Specification Fig 2: Cross talk pattern Gray level 46 (64 Gray level) Fig 3: Cross talk Pattern Center at Gray level 0 (Black)
Page 81: General Product Specification
General Product Specification SEPARATE SYNC. VIDEO HORIZONTAL VIDEO VERTICAL COMPOSITE SYNC. VIDEO HORIZONTAL FIG-4 TIMING CHART -1...
Page 82: Exploded V Iew
240PW9 LCD Exploded View...
Page 83: Spare/Recommended P Arts List
S pare / R ec ommended P arts L is t Model: 240PW9 Panel+PCBA Styling Panel+PCBA Styling Model Model location Description PCM code Philips 12NC LPL LPL LPL LPL LPL MAIN (I/F) BOARD ASS'Y 5E.0JU01.001 996510019210 POWER BOARD ASS'Y 5E.0JU02.001 996510019211 ASSY CTRL BD+FFC CABLE 6K.0JS13.001...
Page 84: Pcba Photos
240PW9 LCD P anel & P C B A photos IT E M P C M P hilips 12NC Des cription P hoto 1 5F .LLDP 9.011 996510019248 LC DM LM240W U4-S LA1 P (LP L) 2 5E .0J U01.001 996510019210 MAIN (I/F ) B OAR D AS S 'Y 3 5E .0J U02.001...
Page 85: Repair Tips
240PW9 LCD Repair Tips 0. Warning preferably be equipped with a thermal control (soldering temperature: 225 to 250 C). All ICs and many other semi -conductors are susceptible to - The chip, once removed, must never be reused. electrostatic discharges (ESD). Careless handling during 1.4 Attachment of SMDs repair can reduce life drastically .
Page 86: Repair Tips
More Information For more information on how to handle BGA devices, visit this URL: http://www .atyourservice.ce.philips.com (needs subscription). After login, select Magazine , then go to W orkshop Information . H ere you will find Information on how...
Page 87: Repair Flow Chart
240PW9 LCD Repair Flow Chart Bad Power Board Power Board Check Scaler Board Bad Scaler Board...
Page 88 240PW9 LCD Repair Flow Chart Check Power Board Check LCD Panel Control Board Board...
Page 89: Repair Flow Chart
240PW9 LCD Repair Flow Chart 220BW8 plus LCD Check Power Board Check LCD Panel Control Board Board...
Page 90: Safety Test Requirments
240PW9 LCD Safety Test Requirements 220BW8 plus LCD All units that are returned for service or repair must pass the 3. Equipments and Connection original manufactures safety tests. Safety testing requires both Hipot and Ground Continuity testing. 3.1. Equipments For example : HI-POT TEST INSTRUCTION - Zentech 9032 PROGRAMMABLE AUT O SAFETY...
Page 91 240PW9 LCD Service tool-Hardware PCM code 12NC 5E.L8215.001 996510019769...
Page 92 240PW9 LCD Service tool-Software FW writing tool: RTD tool V6.3 DDC writing tool: Q-EDID-V16...

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