Philips 170S5FG/00 Service Manual
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Philips 170S5FG/00 Service Manual

17'' tft lcd colour monitor
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17" TFT LCD Colour Monitor
Service
Service
Service
Description
Important Safety Notice ---------------------------- 2
Technical Data --------------------------------------- 3
Front control & Connections-----------------------4~5
On-screen Display(OSD)------------------------------6
OSD Aging Mode & Lock/unlock----------------------7
Pixel Defect Policy-------------------------------------8
Warning Message--------------------------------------9
Factory Mode------------------------------------------10
Wiring Message----- ----------------------------------11
Mechanical Instructions-------------------------12~13
Electrical Instructions---------------------------14~15
ISP Instruction ----------------------------------16~17
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 Taiwan

TABLE OF CONTENTS

Page
Description
«
DDC Instructions -------------------------------18~22
DDC HEX Data-----------------------------------23~26
Block Diagram---------------------- -----------------27
Scaler Diagram----------------------------------28~31
Scaler board C.B.A.------------------------------32~33
Recommended parts list ----------------------------39
General product specification------------------41~64
Safety Test Requirements---------------------------65
SAFETY NOTICE
Copyright reserved
Subject to modification M
SH 4 170S5
Horizontal frequencies
--------------------------------------- 38
parts list ---------------------------------------40
Mar. 4 2004
170S5FG/00
30 - 82KHz
Page
GB
3138 106 10374

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Summary of Contents for Philips 170S5FG/00

  • Page 1: Table Of Contents

    17" TFT LCD Colour Monitor SH 4 170S5 Service Service Service 170S5FG/00 Horizontal frequencies 30 - 82KHz TABLE OF CONTENTS Description Page Description Page Important Safety Notice ---------------------------- 2 « DDC Instructions -------------------------------18~22 Technical Data --------------------------------------- 3 DDC HEX Data-----------------------------------23~26 Front control &...

  • Page 2: Important Safety Notice

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

  • Page 3: Technical Data

    :135 MHz Input impedance This monitor is ENERGY STAR compliant. As an ENERGY -Video 75 ohm STAR Partner, PHILIPS has determined that this product -Sync 2.2K ohm meets the ENERGY STAR guidelines for energy Input signal levels :0.7 Vpp Sync input signal...

  • Page 4: Front Control & Connections

    Front View & Connection to PC 170S5 LCD Go to cover page Front View Product Description 1 . Kensington anti-thief lock 2 . VGA input 3 . AC power input Item Description Audio in Cable (Option only available for Multimedia version)(color lime) Microphone out Cable (Option only available for Multimedia version)(color pink)

  • Page 5: Connection To Pc

    Connection to PC 170S5 LCD Go to cover page Connecting to Your PC Note: If you use an Apple Macintosh, you need to connect the Special Mac adapter to one end of the monitor signal cable 1) Plug the power cord into monitor firmly 3) Connect to your PC (A) Turn off your computer and unplug its power cable.

  • Page 6: On-Screen Display(Osd)

    On Screen Display 170S5 LCD Go to cover page 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 7: Osd Aging Mode & Lock/Unlock

    OSD Lock/Unlock, Aging Mode 170S5 LCD Go to cover page To Lock/Unlock OSD FUNCTION(User Mode) WAIT FOR AUTOMATIC ADJUSTMENT The OSD function can be locked by pressing"OK"button(1) for more This screen appears when you press the "AUTO" buttons at the same than 10 seconds, the screen shows following windows for 3 seconds.

  • Page 8: 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 9: Warning Message

    Warning Message Table 170S5 LCD Go to cover page 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 10: Factory Mode

    Panel : HS ( Hannstar panel ) Turn off monitor. CPT(CPT panel Step2: LG ( LG. Philips panel ) [Push AUTO " " & OK " " buttons at the same time and hold it] +[Press power " " button untill comes out "Windows screen" ] QDI ( Quanta Display Inc.)

  • Page 11: Wiring Message

    Wiring Message 170S5 LCD Go to cover page...

  • Page 12: Mechanical Instructions

    Mechanical Instructions 170S5 LCD Go to cover page Front View Fig.6 Fig.1 Back View Fig.7 Fig.8 Step3.Remove the Back cover - Remove the two clicks as shown in Fig.9 ,then remove the Control board Fig.2 -Use the thin " " type screw driver to open the clicks as shown in Fig.10 Step1.
  • Page 13 Mechanical Instruction 170S5 LCD Go to cover page 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. Out of warranty, the replacement of backlight units is a correct way - Disconnect the 1505,1502,1413 and 4 backlight cables when the defect is caused by backlight (CCFL, Lamp).

  • Page 14: Electrical Instructions

    Electrical Instructions Mode 170S5 LCD Go to cover page General points 2.2 Input signal mode During the test and measuring, supply a distortion free AC mains Pre-set 34 modes voltage to the apparatus via an isolated transformer with low PRESET VIDEO RESOLUTION internal Resistance.
  • Page 15 Electrical Instructions Mode 170S5 LCD Go to cover page 4.5 EEPROM presetting (B) Allowed TV PAL signal mode specified After finishing all the adjustment, set: TV PAL Mode, this mode can be adjusted and saved. Dot rate (MHz) H freq (KHz) Mode Resolution V freq (Hz)

  • Page 16: Isp Instruction

    Firmware Update for CPU Novatek NT68F633L 170S5 LCD Go to cover page Configuration and procedure Fig. 4 "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 149 53161) is for the interface between "Parallel Port of PC"...
  • Page 17 Firmware Update for CPU Novatek NT68F633L 170S5 LCD Go to cover page Press the Load hex then select the V200.hex as shown in Fig. 8. Fig. 11 From the menu that appears, choose the "NT68F633(64K)" as shown in Fig. 9 170S5 Fig.

  • Page 18: Ddc Instructions

    170S5 LCD DDC Instructions Go to cover page General Note: The alignment box has already build-in a batteries socket for using batteries (8~12V) as power source. Pull out the socket by DDC Data Re-programming remove four screws at the rear of box. Please do not forget that In case the DDC data memory IC or main EEPROM which storage all remove batteries after programming.
  • Page 19 170S5 LCD 190P5 DDC Instructions Go to cover page Configuration and procedure 3. At the submenu, type the letter of your computer's hard disk drive followed by :EDID45 (for example, C:\EDID45, as shown in Fig. 6). There are 2 chips contained OSD string, serial number..etc on the circuit board, main EEPROM which storage all factory settings,OSD string.
  • Page 20 170S5 LCD DDC Instructions Go to cover page Re-programming Analog DDC IC Step 3: Modify DDC data (verify EDID version, week, year) Step 1: After initialize alignment box, connecting all cables and Click (new function) icon from the tool bar, bring up box as shown in Fig.
  • Page 21 DDC Instructions 170S5 LCD Go to cover page Next Next Click , bring up Fig. 17. Click , bring up Fig. 20. - Serial number can be filled up or be changed at this moment. Finish - Click to exit the Step window. Fig.
  • Page 22 170S5 LCD X 21 DDC Instructions Go to cover page Step 7: Exit DDC program Step 5: Write DDC data 1. Configuration should be as Fig. 23. And press OK. Pull down the File menu and select Exit as shown in Fig. 25. Fig.

  • Page 23: Ddc Hex Data

    : TY 123456 Maximum H Image Size : 34 Monitor Descriptor #3 Maximum V Image Size : 27 Monitor Name : Philips 170S Display Transfer Characteristic: 2.2 (gamma) Monitor Descriptor #4 Monitor Range Limits Feature Support (DPMS) : Standby Min. Vt rate Hz...
  • Page 24 Serial Number : TY 123456 Maximum V Image Size : 27 Monitor Descriptor #3 Display Transfer Characteristic: 2.2 Monitor Name : Philips 170S (gamma) Monitor Descriptor #4 Feature Support (DPMS) : Standby Monitor Range Limits Suspend Min. Vt rate Hz...
  • Page 25 : TY 123456 Maximum H Image Size : 34 Monitor Descriptor #3 Maximum V Image Size : 27 Monitor Name : Philips 170S Display Transfer Characteristic: 2.2 Monitor Descriptor #4 (gamma) Monitor Range Limits Feature Support (DPMS) : Standby Min. Vt rate Hz...
  • Page 26 : TY 123456 Maximum H Image Size : 34 Monitor Descriptor #3 Maximum V Image Size : 27 Monitor Name : Philips 170S Display Transfer Characteristic: 2.2 Monitor Descriptor #4 (gamma) Monitor Range Limits Feature Support (DPMS) : Standby Min. Vt rate Hz...

  • Page 27: Block Diagram

    Block Diagram 170S5 LCD Go to cover page Block Diagram RSTN Control O:0/1/2/3 Board LEDR,G /clk(N,P) IIC_SCL,SDA Scaler E:0/1/2/3 NT68F633L NT68521 /clk(N,P) BL_EN, Brightness EEPROM ISPSCL,SDA VGA_CAB Power R/G/B Board Schmitt HS/VS gate 3.3V 2.5V Reg. Panel PWR EDEV, Ivone Lee, 2004/01/28...
  • Page 28 DSUB Diagram 170S5 LCD Go to cover page...
  • Page 29 Micro Diagram 170S5 LCD Go to cover page...

  • Page 30: Scaler Diagram

    Scaler Diagram 170S5 LCD Go to cover page...
  • Page 31 Connector Diagram 170S5 LCD Go to cover page...

  • Page 32: Scaler Board C.b

    Scaler Board C.B.A.-1 170S5 LCD Go to cover page...

  • Page 33: Scaler Board C.b.a

    Scaler Board C.B.A-2 170S5 LCD Go to cover page...

  • Page 34: Control Diagram & C.b

    Control Board (C.B.A) Control Board Diagram 170S5 LCD Go to cover page...

  • Page 35: Power Diagram & C.b

    170S5 LCD Go to cover page...
  • Page 36 170S5 LCD Go to cover page...
  • Page 37 Power Board C.B.A.-1 170S5 LCD Power Board C.B.A.-2 Go to cover page...

  • Page 39: Recommended Parts List

    17 0 S 5 L C D Recommended Parts List Model:170S5FG/00 0030 313815756981 BEZEL ASSY(B) 0040 313815756991 BACK COVER ASSY(B) 0050 313815756861 FOLDABLE BASE(B) 0090 313815411831 HINGE COVER(T) 0101 313810440571 HOUSING COVER 0291 313815562951 LABEL-CPU 0295 313815562961 LABEL-EEPROM 0450 313815636721...

  • Page 40: Spare Parts List

    Spare Parts List 170S5 LCD Go to cover page 3501 212211805643 RST SM 0603 RC0603 100R PM5 R model:170S5FG/00 2443 223878615649 CER2 0603 X7R 16V 100N PM10 R 3502 212211805643 RST SM 0603 RC0603 100R PM5 R Mechanical Parts: 2444...

  • Page 41: General Product Specification

    . ANTI-GLARE TO REDUCE LIGHT REFLECTION . POWER MANAGEMENT CAPABILITY . SOG SUPPORT . TCO 2003 WALL MOUNT KIT (OPTION) . PROTECTIVE COVER (OPTION) 17 inch LCD Monitor TYPE : 170S5FG/00 8639 000 15092 BRAND : PHILIPS 2004-01-16 JERRY CHEN 2004-01-16...
  • Page 42 Visual characteristics Test conditions Resolution Brightness Image size 4.4.1 Actual display size 4.4.2 Max scan size Brightness uniformity Check cross talk White color adjustment 17 inch LCD Monitor TYPE : 170S5FG/00 8639 000 15092 BRAND : PHILIPS 2004-01-16 JERRY CHEN 2004-01-16...
  • Page 43 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 LCD Monitor TYPE : 170S5FG/00 8639 000 15092 BRAND : PHILIPS 2004-01-16 JERRY CHEN 2004-01-16...
  • Page 44 This specification describes a 17" SXGA multi-scan color TFT LCD monitor with max 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 cabinet, which has an integrated tilt and swivel base. 2.1.1 LPL: Type NR.
  • Page 45 : 337.92 x 270.336mm (17 diagonal) Viewing Angle. : Vertical 140 degree, Horizontal 150 degree (CR=10) Contrast ratio. : 450:1 White luminance. : 250nits (Typ) 17 inch LCD Monitor TYPE : 170S5FG/00 8639 000 15092 BRAND : PHILIPS 2004-01-16 JERRY CHEN 2004-01-16...
  • Page 46 EN60601(EU) and IEC60601-1(WW) C-tick, CE(Europe), FCC(USA), IC(Canada), VCCI(Japan),BSMI E2000, MPRII(Sweden), Nutek(Sweden), TCO99, Ergonomics TUV/GS PC2001, Windows 2000, Windows 98/Me, Windows Compatibility XP, NSTL 17 inch LCD Monitor TYPE : 170S5FG/00 8639 000 15092 BRAND : PHILIPS 2004-01-16 JERRY CHEN 2004-01-16...
  • Page 47 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 LCD Monitor TYPE : 170S5FG/00 8639 000 15092 BRAND : PHILIPS 2004-01-16 JERRY CHEN 2004-01-16...
  • Page 48 : Original panel Color, 9300K for CAD/CAM , 6500K for image management, sRGB, User Preset: Red Green Blue adjust. OSD SETTING : OSD H-position, OSD V-position 17 inch LCD Monitor TYPE : 170S5FG/00 8639 000 15092 BRAND : PHILIPS 2004-01-16 JERRY CHEN 2004-01-16...
  • Page 49 0.381(13 lines) 0.317 ( 10 line ) 0.086( 3 line ) SYNC. H/V - / - - / - POLARITY SEP . SYNC 17 inch LCD Monitor TYPE : 170S5FG/00 8639 000 15092 BRAND : PHILIPS 2004-01-16 JERRY CHEN 2004-01-16...
  • Page 50 0.021 ( 1 line ) 0.018 ( 1 lines) SYNC. H/V + / + + / + + / + + / + POLARITY SEP . SYNC 17 inch LCD Monitor TYPE : 170S5FG/00 8639 000 15092 BRAND : PHILIPS 2004-01-16 JERRY CHEN 2004-01-16...
  • Page 51 0.016 ( 1 line ) 0.014 ( 1 line ) 0.074(4 lines) 0.016(1 lines) SYNC. H/V + / + + / + POLARITY SEP . SYNC 17 inch LCD Monitor TYPE : 170S5FG/00 8639 000 15092 BRAND : PHILIPS 2004-01-16 JERRY CHEN 2004-01-16...
  • Page 52 0.015 ( 1 line) 0.028 (2 lines ) SYNC. H/V + / + + / + + / + POLARITY SEP . SYNC 17 inch LCD Monitor TYPE : 170S5FG/00 8639 000 15092 BRAND : PHILIPS 2004-01-16 JERRY CHEN 2004-01-16...
  • Page 53 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 LCD Monitor TYPE : 170S5FG/00 8639 000 15092 BRAND : PHILIPS 2004-01-16 JERRY CHEN 2004-01-16...
  • Page 54 Without Audio Amber LCD Stand-by Blanked <1W Amber LCD Suspend Blanked <1W Blanked <1W Amber LCD DC Power N / A <1W LCD Off 17 inch LCD Monitor TYPE : 170S5FG/00 8639 000 15092 BRAND : PHILIPS 2004-01-16 JERRY CHEN 2004-01-16...
  • Page 55 75Hz 640X480 35.0KHz 30.24 67Hz 640X480 31.5KHz 25.175 60Hz 800X600 35.2KHz 56Hz 800X600 46.9KHz 49.498 75Hz 800X600 37.9KHz 60Hz 832X624 49.7KHz 57.28 75Hz 17 inch LCD Monitor TYPE : 170S5FG/00 8639 000 15092 BRAND : PHILIPS 2004-01-16 JERRY CHEN 2004-01-16...
  • Page 56 Then output Pattern 3 and measure A'. The cross talk value: ABS ( A - A' ) X 100 % < 1.5 % (Max) White color adjustment 17 inch LCD Monitor TYPE : 170S5FG/00 8639 000 15092 BRAND : PHILIPS 2004-01-16 JERRY CHEN 2004-01-16...
  • Page 57 Set dimension (incl. pedestal): 375(W) * 391(H) * 200(D) mm Net weight. : 4.2 kg Tilt and swivel base Foldable base: tilt angle : -5 ° to +25 ° ° 17 inch LCD Monitor TYPE : 170S5FG/00 8639 000 15092 BRAND : PHILIPS 2004-01-16 JERRY CHEN 2004-01-16...
  • Page 58 : 100% max ( 40 ) - Altitude. : 0 to 30,000 feet Note: recommend at 5 to 35°C, Humidity less than 60 % 17 inch LCD Monitor TYPE : 170S5FG/00 8639 000 15092 BRAND : PHILIPS 2004-01-16 JERRY CHEN 2004-01-16...
  • Page 59 Mean Time Between Failures System MTBF (Excluding the LCD panel and CCFL): 50,000 hrs CCFL MTBF: 30,000 hrs (50% of original brightness) Quality assurance requirements 17 inch LCD Monitor TYPE : 170S5FG/00 8639 000 15092 BRAND : PHILIPS 2004-01-16 JERRY CHEN 2004-01-16...
  • Page 60 AQL: 0.65 (major) 2.50 (minor) (Please also refer to annual quality agreement) Customer acceptance criteria: UAW0377/00 Serviceability 10.0 Philips’Flat Panel Monitors Pixel Defect Policy BRIGHT DOT DEFECTS ACCEPTABLE LEVEL 1 lit subpixel 4 of fewer 2 adjacent lit subpixel 2 of fewer...
  • Page 61 170S5 LCD GENERAL PRODUCT SPECIFICATION Go to cover page Fig 1: Brightness and Uniformity L/10 W/10 Position 5 = Screen center point 17 inch LCD Monitor TYPE : 170S5FG/00 8639 000 15092 BRAND : PHILIPS 2004-01-16 JERRY CHEN 2004-01-16...
  • Page 62 Fig 2: Cross talk pattern Gray level 184 (256 Gray level) Fig 3: Cross talk pattern Center at Gray level 0 (Black) B’ A’ 17 inch LCD Monitor TYPE : 170S5FG/00 8639 000 15092 BRAND : PHILIPS 2004-01-16 JERRY CHEN 2004-01-16...
  • Page 63 170S5 LCD GENERAL PRODUCT SPECIFICATION Go to cover page SEPARATE SYNC. VIDEO HORIZONTAL VIDEO VERTICAL COMPOSITE SYNC. VIDEO HORIZONTAL FIG-4 TIMING CHART -1 17 inch LCD Monitor TYPE : 170S5FG/00 8639 000 15092 BRAND : PHILIPS 2004-01-16 JERRY CHEN 2004-01-16...

  • Page 64: General Product Specification

    170S5 LCD Go to cover page VIDEO VERTICAL COMPOSITE SYNC. & VIDEO ( SYNC. ON GREEN ) HORIZONTAL VERTICAL FIG-5 TIMING CHART -2 17 inch LCD Monitor TYPE : 170S5FG/00 8639 000 15092 BRAND : PHILIPS 2004-01-16 JERRY CHEN 2004-01-16...

  • Page 65: Safety Test Requirements

    Satety Test Requirements 170S5 LCD Go to cover page 3. Equipments and Connection All units that are returned for service or repair must pass the original manufactures safety tests. Safety testing requires both Hipot Ground Continuity testing. 3.1. Equipments For example : HI-POT TEST INSTRUCTION - ChenHwa 9032 PROGRAMMABLE AUTO SAFETY TESTER...
  • Page 66 X-radiation emissions. For continued X-radiation protection, the replacement 3. It is essential that the service technician has an accurate HV meter tube must be the same type as the original, including suffix letter,or a Philips available at all times. The calibration of this meter should be checked approved tupe.

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