Philips 170C6FS/00 Service Manual
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Philips 170C6FS/00 Service Manual

17 inch tft lcd colour monitor
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17 inch TFT LCD Colour Monitor
Service
Service
Service
Description
Important Safety Notice ------------------------------2
Technical Data ------------------------------------- 3~4
Front Control & Connections---------------------- 5~6
On-screen Display(OSD)------------------------------7
Factory Mode ----------------------------------------- 8
Aging Mode ------------------------------------------- 9
Pixel Defect Policy------------------------------------10
Smart management --------------------------------- 11
Display Adjustments ------------------------------- 12
Mechanical Instructions-------------------------13~14
Safety Test Requirement ---------------------------- 15
Wiring Message----- ---------------------------------16
Block Diagram----------------------------------------17
ANY PERSON ATTEMPTING TO SERVICE THIS CHASSIS MUST FAMILIARIZE HIMSELF WITH THE CHASSIS
AND BE AWARE OF THE NECESSARY SAFETY PRECAUTIONS TO BE USED WHEN SERVICING ELECTRONIC
EQUIPMENT CONTAINING HIGH VOLTAGES.
CAUTION: USE A SEPARATE ISOLATION TRANSFORMER FOR THIS UNIT WHEN SERVICING.
REFER TO BACK COVER FOR IMPORTANT SAFETY GUIDELINES
Published by BCU Monitors
Printed in Suzhou

TABLE OF CONTENTS

Page
Description
«
Exploded View--------------------------------------- 32
Spare parts list --------------------------------- -----33
Recommended parts list --------------------------- 34
Warning Message ----------------------------------- 35
Trouble Shooting ------------------------------- 36~37
Repair Tips -------------------------------------- 38~39
Repair Flow Chart ------------------------------ 40~42
ISP Instruction --------------------------------- 43~44
DDC Instructions & Data ---------------------- 45~49
Panel Defect Policy --------------------------------- 50
General Product Specification -----------------51~76
-----18~23
Different Parts List ---------------------------------- 77
SAFETY NOTICE
Copyright reserved
Subject to modification S
Chassis: SH6
170C6FS/00
170C6FS/78
170C6FS/93
Horizontal frequencies
30 - 83KHz
Jun. 16 2005
Page
GB
3138 106 10474

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Summary of Contents for Philips 170C6FS/00

  • Page 1: Table Of Contents

    17 inch TFT LCD Colour Monitor Chassis: SH6 Service Service 170C6FS/00 Service 170C6FS/78 170C6FS/93 Horizontal frequencies 30 - 83KHz TABLE OF CONTENTS Description Page Description Page Important Safety Notice ------------------------------2 Control Schematic Diagram & C.B.A. -------------- 24 Technical Data ------------------------------------- 3~4 Power Schematic Diagram &...

  • Page 2: Important Safety Notice

    TO ENSURE THE CONTINUED RELIABILITY OF THIS Company** Equipment. The service procedures PRODUCT, USE ONLY ORIGINAL MANUFACTURER'S recommended by Philips and described in this service REPLACEMENT PARTS, WHICH ARE LISTED WITH manual are effective methods of performing service THEIR PART NUMBERS IN THE PARTS LIST SECTION operations.

  • Page 3: Technical Data

    Technical Data - 170C6 Technical Specifications* Pin Assignment The 15-pin D-sub connector (male) of the signal cable: LCD PANEL • Type TFT LCD • Screen size 17" / 43.2 cm diagonal • Pixel Pitch 0.264 x 0.264 mm 1280 x 1024 pixels •...

  • Page 4: Technical Data

    Mode Active < 30 W Green Sleep < 1 W Amber Switch Off < 1W This monitor is ENERGY STAR compliant. As an ENERGY STAR Partner, PHILIPS has determined that this product meets the ENERGY STAR guidelines for energy efficiency.

  • Page 5: Front Control & Connections

    Connection to PC Connecting to Your PC Installing Your LCD Monitor UP and DOWN buttons are used when adjusting the OSD of your monitor. Plug the power cord into mo LEFT and RIGHT buttons, like the UP an nitor firmly. DOWN buttons, are also used in adjusting the OSD of your monitor.

  • Page 6: Accessory Pack

    Connection to PC 2) Connect to PC (a) Turn off your computer and unplug its power cable. (b) Connect the monitor signal cable to the video connector on the back of your computer. (c) Plug the power cord of your computer and your monitor into a nearby outlet. (d) Turn on your computer and monitor.

  • Page 7: On-Screen Display(Osd)

    Description of 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 8: Factory Mode

    Factory Mode Front control panel Hudson 170C6 V004 2005/03/21 BL : SUB - BRI : SUB - CON : 9300K 6500K SRGB B 255 OFFSET2 GAIN M 255 AUTO-SUB OSDTIMER IDX : OFFSET1 VAL: READ SCALER:ADD: WRITE VAL: READ NVRAM:ADD: WRITE PANEL: 1024x768...

  • Page 9: Aging Mode

    OSD Lock/Unlock, Aging Mode CANNOT DISPLAY THIS VIDEO MODE.. Front Control Panel This screen warns when the input frequency from the computer is not a standard video mode or out of the monitor's scanning range. Please change the display mode of the operating software in the com- puter(i.e.windows) to 1280*1024@60HZ for best display results.

  • Page 10: Pixel Defect Policy

    Pixel Defect Tolerances In order to qualify for repair or replacement due to pixel defects during the warranty period, a TFT LCD panel in a Philips flat panel monitor must have pixel or subpixel defects exceeding the tolerances listed in the following tables.

  • Page 11: Smart Management

    SmartControl also displays hardware information including the model, serial number, run hours from the interface. The SmartControl is deployed and installed in computers using Philips monitors. So the monitors and PC can interact with the Administrator's inquiries. · ·...

  • Page 12: Display Adjustments

    Display Adjustment Clear image Clear image Alignment procedure 1. Turn on the LCD monitor. 2.Turn on the Timing/pattern generator. See Fig.1 Resolution :1280x1024(Use the best resolution) Timing : H= 31.47KHz V=60Hz 3. Preset LCD color Analyzer CA-110 Measurement/viewing selector Measurement/viewing selector -Remove the lens protective cover of probe CA-A30.

  • Page 13: Mechanical Instructions

    Mechanical Instructions Front View Fig.6 Fig.1 Back View Fig.7 Fig.8 Fig.2 Step3.Remove the Back cover Step1. Remove the base - Remove the two screws as shown in Fig.9 ,then remove the Control -Use two thin " " screw drivers to drive upon the cover simultaneously board as shown in Fig.3 -Use the thin "...

  • Page 14: Mechanical Instructions

    Mechanical Instruction Fig.15 Fig.12 ************************************************************************************** In warranty, it is not allowed to disassembly the LCD panel, even the Step 5. Remove the sclar and power board. backlight unit defect. - Remove the ten screws as shown in Fig.13 Out of warranty, the replacement of backlight units is a correct way - Disconnect the 1501,1512,1451 and 4 backlight cables when the defect is caused by backlight (CCFL, Lamp).

  • Page 15: Safety Test Requirement

    Safety test requirements 3. Equipments and Connection All units that are returned for service or repair must pass the original manufactures safety tests. Safety testing requires both testing. Hipot Ground Continuity 3.1. Equipments For example : HI-POT TEST INSTRUCTION - ChenHwa 9032 PROGRAMMABLE AUTO SAFETY TESTER 1.Application requirements - ChenHwa 510B Digital Grounding Continuity Tester...

  • Page 16: Wiring Message

    Wiring Diagram...

  • Page 17: Block Diagram

    Blodk Diagram-170C6 System Block Diagram System Block Diagram Scaler Scaler Board Block Diagram Board Block Diagram HS/VS CLK and R/G/B Connector DATA 30 Pin FFC Cable Connector (LVDS interface) R/G/B LVDS Connector Buy- 30 pin wafer DC Power supply DC Power supply Inverter and Inverter and VIDEO...

  • Page 18: Scaler Schematic Diagram & C.b

    Scaler Schematic Diagram - 1...
  • Page 19 Scaler Schematic Diagram - 2...
  • Page 20 Scaler Schematic Diagram - 3...
  • Page 21 Scaler Schematic Diagram - 4...
  • Page 22 Scaler Board C.B.A - 1...
  • Page 23 Scaler Board C.B.A - 2...

  • Page 24: Control Schematic Diagram & C.b.a

    Control Schematic Diagram & C.B.A...

  • Page 25: Power Schematic Diagram & C.b

    Power Board Block Diagram - Delta...
  • Page 26 Power Board Schematic Diagram - Delta...
  • Page 27 Power Board Schematic Diagram - Delta...
  • Page 28 Power Board C.B.A - Delta...
  • Page 29 Power Board Schematic Diagram - Lien Chang...
  • Page 30 Power Schematic Diagram - Lien Chang...
  • Page 31 Power Board C.B.A - Lien Cheng AIP-0093...

  • Page 32: Exploded View

    Exploded View...

  • Page 33: Spare Parts List

    2213 223878615649 CER2 0603 X7R 16V 100N PM10 R 3323 232270260101 RST SM 0603 RC21 100R PM5 R Diversity of 170C6FS/00(LPL) compared with 170C6FS/00(QDI) 2214 223878615649 CER2 0603 X7R 16V 100N PM10 R 3324 212211805631 RST SM 0603 JUMP. MAX 0R05 R...

  • Page 34: Recommended Parts List

    Recommended Parts List Type:170C6FS/00 0031 313815416531 BEZEL(S) 0032 313815416481 POWER BUTTON 0033 313815416471 CONTROL BUTTON 0034 313815416491 POWER LENS 0041 313815416541 BACK COVER(B) 0042 313815137561 HINGE-PLATE 0050 313815760101 FOLDABLE BASE(B) 0090 313810440571 HOUSING COVER 0101 313815416501 HINGE COVER 0104 313815135311...

  • Page 35: Warning Message

    Warning Message Table Warning message table Item Attention Signals Display Time Condition Attention off CANNOT DISPLAY 30 mins This warning appears when the input signal from your THIS VIDEO MODE, computer is not in a standard video mode or is out of the CHANGE COMPUTER monitor’...

  • Page 36: Trouble Shooting

    Trouble Shooting Common Problems Having this problem Check these items · Make sure the power cord is plugged into the power outlet and into the back of the monitor. No Picture · First, ensure that the power button on the (Power LED not lit) front of the monitor is in the OFF position, then press it to the ON position.

  • Page 37: Trouble Shooting

    Trouble Shooting Vertical flicker appears · Press the Auto button. · Eliminate the vertical bars using the More Settings of Phase/Clock in OSD Main Controls. Horizontal flicker appears · Press the Auto button. · Eliminate the vertical bars using the More Settings of Phase/Clock in OSD Main Controls.

  • Page 38: Repair Tips

    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 39: Repair Tips

    Repair Tips 3. Lead-free product identification You can identify lead-free product by Philips-lead-free logo on PCB. 4. Lead-free product repair instruction 4.1 Use only lead-free Solder Alloy 0622 149 00106(1.2mm SAC305) or 0622 149 00108(1.0mm SAC305). Remark: For lead free soldering material, please visit www.alphametals.com...

  • Page 40: Repair Flow Chart

    Repair Flow Chart...
  • Page 41 Repair Flow Chart...

  • Page 42: Repair Flow Chart

    Repair Flow Chart...

  • Page 43: Isp Instruction

    Firmware Upgrade for CPU Configuration and procedure "Easywriter " The software is provided by Novatek to upgrade the firmware of CPU. It is a windows-based program, which cannot be run in MS-DOS. DDC2BI_ISP TOOL (3138 106 10396) is for the interface between "Parallel Port of PC"...
  • Page 44 Firmware Upgrade for CPU Press the Load hex then select the hex file as shown in Fig. 8. Fig. 8 Fig. 11 Select NT68F633 then press the AUTO to running program , Press the file --> exit to end program , as shown in Fig. 12. the firmware be updated as shown in Fig.

  • Page 45: Ddc Instructions & Data

    DDC Instructions General PIN No. SIGNAL DDC Data Re-programming In case the DDC data memory IC or main EEPROM which storage all Green/SOG factory settings were replaced due to a defect, the serial numbers have Blue Analog DDC IC, & EEPROM to be re-programmed"...
  • Page 46 DDC Instructions Step 3: Read DDC data from monitor Step 2: Installation of EDID45.1.EXE Start Microsoft Windows. 1. Click icon as shown in Fig. 7 from the tool bar to bring up 1.The Program"EDID45.1.EXE" in service manual cd-rom be copyed The Channels "Configuration Setup"...
  • Page 47 DDC Instructions Step 5: Modify DDC data (Monitor Serial No.) Next Click , bring up Fig. 15. Next Click , bring up Fig. 11. Fig. 15 Fig. 11 Next Click , bring up Fig. 16. - Serial number can be filled up or be changed at this moment. Next Click , bring up Fig.
  • Page 48 DDC Instructions Save Step 5: Write DDC data Click 1. Configuration should be as Fig. 19. And press OK. Step 8: Exit DDC program Pull down the File menu and select Exit as shown in Fig. 22. Edid45.1 Fig. 19 2.

  • Page 49: Ddc Data

    Monitor Descriptor #2 Serial Number : TY 123456 Separate Sync Composite Sync Monitor Descriptor #3 Monitor Name : Philips 170C Sync on Green Monitor Descriptor #4 Serration required Monitor Range Limits Maximum H Image Size : 34 Min. Vt rate Hz : 56 Max.

  • Page 50: Panel Defect Policy

    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. Failure description Phenomenon Vertical block defect...
  • Page 51 . LEAD-FREE PRODUCT POLICY . ANTI-GLARE TO REDUCE LIGHT REFLECTION . POWER MANAGEMENT CAPABILITY . SOG SUPPORT . TCO’ 99 . PROTECTIVE COVER (OPTION) 17 inch TFT-LCD Monitor TYPE : 170C6FS/00 8639 000 16452 BRAND : PHILIPS 2005-04-25 Peter.V 2005-04-25...
  • Page 52 Max scan size 4.4.2 Brightness uniformity Check cross talk White color adjustment Mechanical characteristics Controls Unit dimension / weight Tilt and base Transportation packages 17 inch TFT-LCD Monitor 8639 000 16452 TYPE : 170C6FS/00 BRAND : PHILIPS 2005-04-25 Peter.V 2005-04-25...
  • Page 53 Display disturbances to external environment 6.4.1 Reliability Mean time between failures Quality assurance requirements Acceptance test Serviceability 10.0 Philips Flat panel monitors pixel defect policy 17 inch TFT-LCD Monitor TYPE : 170C6FS/00 8639 000 16452 BRAND : PHILIPS 2005-04-25 Peter.V...
  • Page 54 This specification describes a 17" SXGA multi-scan color TFT-LCD monitor with maximum resolution up to 1280*1024 /76 Hz non-interlaced. PRODUCT PROFILE This display monitor unit is a color display monitor enclosed in PHILIPS global styling 202P Gs3 CM25 cabinet, which has a foldable base with easy tilt and good stability.

  • Page 55: General Product Specification

    : 337.92 x 270.336 mm (17inch diagonal) Viewing Angle (CR>=10). : Vertical 130 degree, Horizontal 140 degree (Typ.) Contrast ratio. : 500:1 White luminance. : 300nits (Typ.) 17 inch TFT-LCD Monitor TYPE : 170C6FS/00 8639 000 16452 BRAND : PHILIPS 2005-04-25 Peter.V 2005-04-25...
  • Page 56 E2000, MPRII(Sweden), Nutek(Sweden), TCO99, TUV/GS, TUV/ERG, EPA, Ergonomics ISO13406-2 PC2001, Windows 2000, Windows 98/Me, Windows XP, NSTL Compatibility * Medical compliance only applies for dedicated models. 17 inch TFT-LCD Monitor 8639 000 16452 TYPE : 170C6FS/00 BRAND : PHILIPS 2005-04-25 Peter.V 2005-04-25...
  • Page 57 Green video GND Blue video GND DDC +3.3V or +5V Logic GND Serial data line (SDA) H-sync / H+V V-sync Data clock line (SCL) 17 inch TFT-LCD Monitor TYPE : 170C6FS/00 8639 000 16452 BRAND : PHILIPS 2005-04-25 Peter.V 2005-04-25...
  • Page 58 Serial No.: (Serial No.) (Timing Mode) Move Selection Then ok Remark: Reset - Exit Yes: Auto adjustment for displaying timing mode and recall factory preset 17 inch TFT-LCD Monitor 8639 000 16452 TYPE : 170C6FS/00 BRAND : PHILIPS 2005-04-25 Peter.V 2005-04-25...
  • Page 59 1.175(37 lines) 0.381(13 lines) ( 10 line ) 0.086( 3 line ) 0.317 SYNC. H/V - / - - / - POLARITY SEP . SYNC 17 inch TFT-LCD Monitor TYPE : 170C6FS/00 8639 000 16452 BRAND : PHILIPS 2005-04-25 Peter.V 2005-04-25...
  • Page 60 0.021 ( 1 line ) 0.018 ( 1 lines) + / + + / + + / + + / + SYNC. H/V POLARITY SEP . SYNC 17 inch TFT-LCD Monitor 8639 000 16452 TYPE : 170C6FS/00 BRAND : PHILIPS 2005-04-25 Peter.V 2005-04-25...
  • Page 61 0.016 ( 1 line ) 0.014 ( 1 line ) 0.074(4 lines) 0.016(1 lines) + / + + / + SYNC. H/V POLARITY SEP . SYNC 17 inch TFT-LCD Monitor TYPE : 170C6FS/00 8639 000 16452 BRAND : PHILIPS 2005-04-25 Peter.V 2005-04-25...
  • Page 62 ) 0.015 ( 1 line) 0.028 (2 lines ) + / + + / + + / + SYNC. H/V POLARITY SEP . SYNC 17 inch TFT-LCD Monitor 8639 000 16452 TYPE : 170C6FS/00 BRAND : PHILIPS 2005-04-25 Peter.V 2005-04-25...
  • Page 63 R ( ms ) 16.081(720 lines) 12.766(720 lines) S ( ms ) 0.0228(1 lines) 0.0184(1 lines) SYNC. H/V -/ + -/ + POLARITY SEP . SYNC 17 inch TFT-LCD Monitor TYPE : 170C6FS/00 8639 000 16452 BRAND : PHILIPS 2005-04-25 Peter.V 2005-04-25...
  • Page 64 Suspend Blanked <1W Blanked Amber <1W DC Power off According to VESA power saving signal. TCO’ 99 power saving requirement EPA energy star requirement 17 inch TFT-LCD Monitor 8639 000 16452 TYPE : 170C6FS/00 BRAND : PHILIPS 2005-04-25 Peter.V 2005-04-25...
  • Page 65 57.28 75Hz 1024X768 60.0KHz 78.75 75Hz 1024X768 48.4KHz 60Hz 1152X870 68.7KHz 75Hz 1152X900 71.8KHz 76Hz SUN Mode II 1280X1024 64.0KHz 60Hz 80.0KHz 1280X1024 75Hz 17 inch TFT-LCD Monitor TYPE : 170C6FS/00 8639 000 16452 BRAND : PHILIPS 2005-04-25 Peter.V 2005-04-25...
  • Page 66 Pattern 3 and measure A’ . The cross talk value: ABS ( A - A’ ) ¾¾¾¾¾¾¾¾¾ X 100 % < 1.5 % (Max) 17 inch TFT-LCD Monitor 8639 000 16452 TYPE : 170C6FS/00 BRAND : PHILIPS 2005-04-25 Peter.V 2005-04-25...
  • Page 67 : 403(W) * 392(H) * 171(D) mm Net weight. : 4.52 kg Tilt and Base Basic base: Tilt angle: -5 ° to +25 ° 17 inch TFT-LCD Monitor TYPE : 170C6FS/00 8639 000 16452 BRAND : PHILIPS 2005-04-25 Peter.V 2005-04-25...
  • Page 68 - Temperature. : -20 to 60 degree C - Humidity. : 95% max - Altitude. : 0 to 30,000 feet Note: recommended at 5 to 35°C, Humidity less than 60 % 17 inch TFT-LCD Monitor 8639 000 16452 TYPE : 170C6FS/00 BRAND : PHILIPS 2005-04-25 Peter.V 2005-04-25...
  • Page 69 Humidity Air pressure : 100 kpa (According to DSD draft standard UAN-D636) Display disturbances from external environment According to IEC 801-2 for ESD disturbances 17 inch TFT-LCD Monitor TYPE : 170C6FS/00 8639 000 16452 BRAND : PHILIPS 2005-04-25 Peter.V 2005-04-25...
  • Page 70 Customer acceptance criteria: UAW0377/00 Serviceability The serviceability of this monitor should fulfill the requirements, which are prescribed in UAW-0346 and must be checked with the checklist UAT-0361. 17 inch TFT-LCD Monitor 8639 000 16452 TYPE : 170C6FS/00 BRAND : PHILIPS 2005-04-25 Peter.V 2005-04-25...
  • Page 71 General Product Specification 10.0 Philips’Flat Panel Monitors Pixel Defect Policy BRIGHT DOT DEFECTS ACCEPTABLE LEVEL MODEL 190C6 170C6 1 lit subpixel 4 or fewer 2 adjacent lit subpixels 2 or fewer 3 adjacent lit subpixels (one white pixel) Distance between two bright dot...
  • Page 72 *Dark dot: A dark dot is a sub-pixel that stands out on the screen when the monitor displays a light pattern. * 1 or 2 adjacent sub pixel defects = 1 dot defect All Philips monitors are ISO13406-2 Compliant 17 inch TFT-LCD Monitor...
  • Page 73 General Product Specification Fig 1: Brightness and Uniformity L/10 W/10 Position 5 = Screen center point 17 inch TFT-LCD Monitor TYPE : 170C6FS/00 8639 000 16452 BRAND : PHILIPS 2005-04-25 Peter.V 2005-04-25...
  • Page 74 Fig 2: Gray level 184 (256 Gray level) 202P Gs3 CM25 Fig 3: Cross talk pattern Center at Gray level 0 (Black) B’ A’ 17 inch TFT-LCD Monitor 8639 000 16452 TYPE : 170C6FS/00 BRAND : PHILIPS 2005-04-25 Peter.V 2005-04-25...
  • Page 75 General Product Specification SEPARATE SYNC. VIDEO HORIZONTAL VIDEO VERTICAL COMPOSITE SYNC. VIDEO HORIZONTAL FIG-4 TIMING CHART -1 17 inch TFT-LCD Monitor TYPE : 170C6FS/00 8639 000 16452 BRAND : PHILIPS 2005-04-25 Peter.V 2005-04-25...
  • Page 76 General Product Specification VIDEO 202P Gs3 CM25 VERTICAL COMPOSITE SYNC. & VIDEO ( SYNC. ON GREEN ) HORIZONTAL VERTICAL FIG-5 TIMING CHART -2 17 inch TFT-LCD Monitor 8639 000 16452 TYPE : 170C6FS/00 BRAND : PHILIPS 2005-04-25 Peter.V 2005-04-25...

  • Page 77: Different Parts List

    Different Parts List Diversity of 170C6FS/93 compared with 170C6FS/00 Item 12NC Description 863900016453 170C6FS/93 0030 313815760261 BEZEL ASSY(S) 0031 313815417131 BEZEL(S) 0126 313815567331 RATING LABEL 0291 313815568492 LABEL-CPU 0450 313815640771 CARTON 0450 313815640772 CARTON 0490 313815682721 PACKING ASSY-CHINA 0510 313815640772 CARTON...
  • Page 78 4. When the HV circuitry is operating properly there is no possibility of an x- tube must be the same type as the original, including suffix letter, or a Philips radiation problem. High voltage should always be kept at the approved type.

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170c6fs/93170c6fs/78

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