Philips 170B4BB Service Manual
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Philips 170B4BB Service Manual

17" tft lcd colour monitor
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17 TFT LCD Colour Monitor
²
Service
Service
Service
Description
Important Safety Notice------------------------------- 2
Technical data-----------------------------------------3,4
Installation---------------------------------------------5,6
On-screen Display (OSD)--------------------------7~9
Pixel Defect Policy-------------------------------------11
DDC Instructions--------------------------------- 12~20
ISP CABLE for CPU Ld120---------------------- 21,22
Wiring Diagram---------------------------------------- 23
Mechanical Instructions--------------------------24,25
Warning and Notes----------------------------------- 26
CLOCK & PHASE Adjustments---------------------27
Electrical Instructions---------------------------- 28,29
Factory mode------------------------------------------ 30
Block Diagram----------------------------------------- 31
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
SAFETY NOTICE
Copyright reserved
Subject to modification
MODEL : 170B4_BB/BG/BS/FB/FG/MG
170S4_F/H/FB/FG
Description
Circuitry diagrams(Scaler)-----------------------32~35
C.B.A (Scaler Board layout)--------------------- 36~37
Circuitry diagrams(Power)----------------------------38
C.B.A (Power Board layout) -------------------------39
Circuitry diagram(Control) & C.B.A.----------------40
Inverter schematic diagram & C.B.A.---------- 41,42
Exploded View-------------------------------------------43
Recommended Parts List----------------------------- 44
Spare Parts List------------------------------------- 45,46
Repair Flow Chart----------------------------------47~49
Failure Mode of LCD Panel--------------------------- 50
Repair Tips ---------------------------------------------- 51
CA110 Application-------------------------------- 52~55
General Product Specification------------------ 56~79
General Troubleshooting Guide---------------- 80~95
Safety Test Requirements---------------------------- 96
Appendix- Difference Parts list------------------97~99
L &S
May. 21, 2003
Hudson III
Horizontal Frequency
30.0 - 82.0 KHz
Page
GB
3138 106 10259

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Summary of Contents for Philips 170B4BB

  • Page 1: Table Of Contents

    17 TFT LCD Colour Monitor ² Hudson III Service Service Service MODEL : 170B4_BB/BG/BS/FB/FG/MG 170S4_F/H/FB/FG Horizontal Frequency 30.0 - 82.0 KHz TABLE OF CONTENTS Description Page Description Page Important Safety Notice------------------------------- 2 Circuitry diagrams(Scaler)-----------------------32~35 Technical data-----------------------------------------3,4 C.B.A (Scaler Board layout)--------------------- 36~37 Installation---------------------------------------------5,6 Circuitry diagrams(Power)----------------------------38 On-screen Display (OSD)--------------------------7~9...

  • Page 2: Important Safety Notice

    Under no circumstances should the original design be modified or altered without written permission from Philips. Philips assumes no liability, express or implied, arising out of any unauthorized modification of design. Servicer assumes all liability. * Broken Line...

  • Page 3: Technical Data

    Technical Data 170B4&S4 Go to cover page Technical Specification* 2). Intel DVI Digital LCD panel Type NR. : M170ES05 (AU) Input signal : Single channel TMDS signal Outside dimensions : 358.5(w)296.5(h)19.0(d) (Typ)mm Pitch ( mm ) : 0.264 (per one triad) x 0.264mm The input signals are applied to the display through DVI-D cable.

  • Page 4: Technical Data

    31.5K 25.175 70Hz IBM VGA 10h This monitor is ENERGY STAR compliant. As an ENERGY STAR ® ® Partner, PHILIPS has determined that 2 720X400 31.5K 28.322 70Hz IBM VGA 3h this product meets the ENERGY STAR guidelines for energy ®...

  • Page 5: Installation

    Installation 170B4&S4 Go to cover page Connecting to Your PC UP and DOWN buttons are used when adjusting the OSD of your monitor LEFT and RIGHT buttons, like the UP and DOWN buttons, are also used in adjusting the OSD of your monitor.
  • Page 6 Installation (Continued) 170B4&S4 Go to cover page Accessory Pack Unpack all the parts. 1) Power Cord (socket may differ for different countries) 12NC : 3138 149 77331 2) Macintosh Adapter (optional) None 3) Interface Cable 12Nc : 3138 188 72742 4) E-DFU package with Quick Setup Guide, Using Your Monitor Manual, and CD-ROM.

  • Page 7: On-Screen Display (Osd)

    170B4&S4 Go to cover page Front control panel (OK button for OSD lock/unlock) (OK) Fig. 1 AUTO ----------> 1 = Buttons for the OSD menu (On-Screen-Display) 2 = Power button Basic and simple instruction on the control keys. When you press the button on the front control of your monitor, the On-Screen Display (OSD) Main Controls window will pop up and you can then start making adjustments to your monitor's various features.
  • Page 8 OSD (Continued) 170B4&S4 Go to cover page Analog The OSD Menu Tree Below is an overall view of the structure of the On-Screen Display. You can use this as reference when you want to later on work your way around the different adjustments.
  • Page 9 OSD (Continued) 170B4&S4 Go to cover page Digital The OSD Menu Tree Below is an overall view of the structure of the On-Screen Display. You can use this as reference when you want to later on work your way around the different adjustments.

  • Page 10: Osd Lock/Unlock, Aging & Service Mode, Enable/Disable "Warning Message

    OSD Lock/Unlock, Aging & Service Mode, 170B4&S4 Enable/Disable "warning message" Go to cover page Front control panel Access Aging.. Mode (OK button for OSD lock/unlock) (OK) Step 1: Turn off LCD monitor, and disconnect Interface Cable between Monitor and PC. Fig.

  • Page 11: 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 Pixels and Subpixels the following tables.

  • Page 12: Ddc Instructions

    DDC Instructions 170B4&S4 Go to cover page General Note: The alignment box has already build-in a batteries socket for using batteries (9V) 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 13 DDC Instructions (Continued) 170B4&S4 Go to cover page Configuration and procedure 3. At the submenu, type the letter of your computer's floppy disk drive followed by :EDID301 (for example, A:\EDID301, as shown in Fig. 8). There are 2 chips contained OSD string, serial number..etc on the circuit board, main EEPROM which storage all factory settings,OSD string.
  • Page 14 DDC Instructions (Continued) 170B4&S4 Go to cover page Step 3: Modify DDC data (verify EDID version, week, year) Re-programming Analog DDC IC 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 15 DDC Instructions (Continued) 170B4&S4 Go to cover page Click Next , bring up Fig. 21. Click Next , bring up Fig. 24. (Serial number can be filled up or be changed at this moment. two space (for example: change it from TY 001778 TY 123456) Fig.
  • Page 16 DDC Instructions (Continued) 170B4&S4 Go to cover page Step 8: Save DDC data Step 6: Write DDC data Sometimes, you may need to save DDC data as a text file for using 1. Configuration should be as Fig. 27. in other IC chip. To save DDC data, follow the steps below: 1.
  • Page 17 DDC Instructions (Continued) 170B4&S4 Go to cover page Re-programming Digital DDC IC 4. Click icon (Read EDID function) to read DDC EDID data from monitor. The EDID codes will display on screen as shown in Fig. 37. Step 1: Connecting all cables and alignment box as shown in Fig.
  • Page 18 DDC Instructions (Continued) 170B4&S4 Go to cover page Fig. 46 Fig. 45 Fig. 42 Fig. 41 Click Finish to exit the Step window as shown in Fig. 46. Step 6: Write DDC data Click (Write EDID) icon from the tool bar to write DDC data. Click (Read EDID) to re-confirm (check contents) it.
  • Page 19 : TY 001778 Red X coordinate : 0.64 Monitor Descriptor #3 Red Y coordinate : 0.34 Monitor Name : Philips 170B4 Green X coordinate : 0.29 Monitor Descriptor #4 Green Y coordinate : 0.61 Monitor Range Limits Blue X coordinate : 0.14 Min.
  • Page 20 Serial Number : TY 001778 Green Y coordinate : 0.61 Monitor Descriptor #3 Blue X coordinate : 0.14 Monitor Name : Philips 170B4 Blue Y coordinate : 0.07 Monitor Descriptor #4 White X coordinate : 0.31 Monitor Range Limits White Y coordinate : 0.33 Min.
  • Page 21 ISP CABLE for CPU GM5126BC 170B4&S4 Go to cover page Configuration and procedure Step 4 : Connect ISP cable and Mains cord to Monitor (B, 170B4&S4) as shown in Fig. 5. ISP (In System Program) software is provided by Motorola to upgrade Monitor (B) the firmware of CPU.
  • Page 22 ISP CABLE for CPU GM5126BC (Continued) 170B4&S4 Go to cover page Step 6 : Disconnect mains cord between Electrical outlet (power source) and Step 7 : Press "/" on keyboard, bring up Fig. 13. Monitor (B) at this moment as shown in Fig. 9. Monitor (B) Rear view of 170B4&S4 Monitor (A)

  • Page 23: Wiring Diagram

    Wiring Diagram 170B4&S4 Go to cover page Scaler PCB DVI-D D-SUB INVERT DC 12V AC-IN To Speaker DC IN (for Audio Chin/MM Base only) CTRL PCB...

  • Page 24: Mechanical Instructions

    Mechanical Instructions-separade 170B4&S4 Go to cover page Front view Fig. 1 Fig. 8 Back view Fig. 2 Fig. 9 Step 5. Remove the Step 1. Remove the Bsck Cover , one screw as as Fig. 10. ==> Fig.3. ==> Fig. 10 Fig.
  • Page 25 Mechanical Instructions-Integrade 170B4&S4 Go to cover page Integrade power PCB view Fig. 1 Step 1. Remove the SHIELDING-INVERTER SHIELDING _INVERTER and SHIELDING _SCALER as Fig. 2 Fig.2 .3. SHIELDING-SCALER Step 2. Remove the five screws as Fig.3. Fig. 3 Step 3. Remove the six screws and disconnect six cables as...

  • Page 26: Warning And Notes

    Warning and Notes 170B4&S4 Go to cover page Warnings Notes . Safety regulations require that the unit should be returned The direct voltages and waveforms are average voltages. in its original condition and that components identical to They have been measured using the Service test software the original components are used.

  • Page 27: Clock & Phase Adjustments

    CLOCK & PHASE Adjustments 170B4&S4 Go to cover page Step 3 : Retain Shut Down Window on the screen , follow The monitor has build-in a auto adjustment hotkey on the front panel, the CLOCK and PHASE adjustment instructions for the you may obtained a optimal video display by simply press the AUTO optimal video display.

  • Page 28: Electrical Instructions

    Electrical Instructions 170B4&S4 Go to cover page 0. General 2.2 Input signal mode When carry-out the electrical settings in many cases a video signal must be applied to the monitor. A computer with : Preset Modes (29 modes) Resolution H-Frequency Pixel rate V-Frequency Comment...

  • Page 29: Electrical Instructions

    Electrical Instructions (Continued) 170B4&S4 Go to cover page TIMING FOR 170B4 TFT SXGA COLOR LCD MONITOR 2.3 Allowed 85 Hz overscan signal mode specified (VESA monitor timing standard Version 1.0 Release 0.7) Once the signal input of PC is 85Hz, this monitor is able to display at least for 10 minutes .

  • Page 30: Factory Mode

    Factory mode 170B4&S4 Go to cover page Front control panel (OK button for OSD lock/unlock) HUDSON 170W V2.02 02-11-15 (OK) BRI: BRI: CON: CON: Fig. 1 9300K 9300K AUTO 6500K 6500K ----------> OFFSET OFFSET GAIN GAIN 1 = Buttons for the OSD menu (On-Screen-Display) 2 = Power button RESERVE1: AUTO...

  • Page 31: Scaler Board Layout)

    170B4 & S4 Fuction Block Diagram & Chassis 170B4&S4 Go to cover page Reset LEDR,G Control Board R+-/G+-/B+-/CLK+- B[RGB]0/1/2 / R/G/B clk(N,P) Schmitter HS/VS gate DSUB_CA ISPSCL,SDA Inverter F[RGB]0/1/2 / Scaler clk(N,P) gm5126BC ADDR0/15, Data0/15 Flash Bank, ROM_OE/WE, FSTH Panel_ID EEPROM BSTH BL_EN, Brightness...
  • Page 32 D-sub / DVI Schematic Diagram 170B4&S4 Go to cover page...
  • Page 33 ROM Schematic Diagram 170B4&S4 Go to cover page...
  • Page 34 Scaler Board Schematic Diagram 170B4&S4 Go to cover page...
  • Page 35 Power Schematic Diagram 170B4&S4 Go to cover page...
  • Page 36 C.B.A. (Scaler Board ) 170B4&S4 Go to cover page...
  • Page 37 C.B.A. (Scaler Board ) 36-1 170B4&S4 Go to cover page...
  • Page 38 C.B.A. (Scaler Board ) 170B4&S4 Go to cover page...
  • Page 39 C.B.A. (Scaler Board ) 170B4&S4 37-1 Go to cover page...
  • Page 40 170B4&S4 Power Shematic Diagram Go to cover page...

  • Page 41: Power Board Layout)

    C.B. A. (Power Board ) 170B4&S4 Go to cover page...
  • Page 42 C.B. A. (Power Board ) 170B4&S4 39-1 Go to cover page...
  • Page 43 Schematic diagram(Control) 170B4&S4 Go to cover page...
  • Page 44 Inverter Schematic Diagram 170B4&S4 Go to cover page Vdr1 5VDC D/LS4148 T/EFD-20 C/22P/1808 R/NC Q/SI4435 L1 L/100uH C/682K//0805/NC R/2M C/SM04B-BHS-1 L2 L/100uH F/KE40/1206 C/22P/1808 D/BZM55B D/LS4148 D/RLZ13B C/0.15uF R/10K C/100uF/25V C/100uF/25V R/1M/1206 R/470 ohm R/2.7M Q/3904 R/100/1206 R/100/1206 Q/3904 D/SR24 D/SR24 C/0.15uF C/681J/0805...
  • Page 45 C. B. A. Inverter 170B4&S4 Go to cover page...

  • Page 46: Exploded View

    Exploded View 170B4&S4 Go to cover page...

  • Page 47: Recommended Parts List

    Recommended Parts List 170B4&S4 Go to cover page Model: 170B4BB/00C Item Code number Description 313815754071 FRONT BEZEL ASSY-BLK 313815754031 BACK COVER ASSY-BLK 313815634651 CARTON(170B4BB) 313815634251 CUSHION-R 313815634261 CUSHION-L 313815620801 P.E.BAG-STAT. 313811704881 E-D.F.U. ASSY-170B4B 1087 313812874931 MAINSCORD 1088 313818872742 CORD SUB-D 15/1M8/15 SUB-D M/M...

  • Page 48: Parts List

    Go to cover page 3306 319802131030 RST SM 0603 10K PM5 COL 2422 223878615649 CER2 0603 X7R 16V 100N PM10 R Model : 170B4BB/00C 2423 223878615649 CER2 0603 X7R 16V 100N PM10 R 3307 319802131030 RST SM 0603 10K PM5 COL...

  • Page 49: Control Panel

    Parts List 170B4&S4 Go to cover page 2056 222278019763 CER2 0805 Y5V 16V 1U PM20 R 7001 932219076668 IC SM L5972D (ST00) R 2102 203830100314 CAP MPP 275V S 220N PM10 B 7101 935270037112 IC TEA1533AP/N1 (PHSE) L 2106 202203100077 ELCAP KM 450V S 82U PM20 B 7103 933179600126 TRA SIG BC337-40 (PHSE) A...

  • Page 50: Repair Flow Chart

    Repair Flow Chart 170B4&S4 Go to cover page No Display Check Mains cord & LED of monitor Check Power board 12V/3.3V/5V DC Check video signals input Video source interface Check Check fluorescent Inverter panel lamp 625~765Vrms with load Check inverter Check main panel panel Front control key...

  • Page 51: Repair Flow Chart

    Repair Flow Chart (Continued) 170B4&S4 Go to cover page AC IN Power supply board 3.3V/5V DC 12V DC Inverter panel Main panel 625~765Vrms 12V DC Fluorescent LCD panel Lamp No power (power indicator off) Check 12V/3.3V/5V DC Check Check control control panel wires Check Main panel...
  • Page 52 Repair Flow Chart (Continued) 170B4&S4 Go to cover page Bad brightness Check Bad Inverter Inverter panel output panel 625~765Vrms Check fluorescent lamp Check LCD panel Bad image Check Video,fh/fv signals Check components Check main panel cold soldering Check all connectors & LVDS cable Check LCD panel...

  • Page 53: Failure Mode Of Lcd Panel

    Failure Mode of LCD panel 170B4&S4 Go to cover page 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 instruction”...

  • Page 54: Repair Tips

    Repair Tips 170B4&S4 Go to cover page preferably be equipped with a thermal control (soldering 0. Warning temperature: 225 to 250 C). - The chip, once removed, must never be reused. All ICs and many other semi-conductors are susceptible to electrostatic discharges (ESD).
  • Page 55 CA110 Application 170B4&S4 Go to cover page After installation of Chroma 2250, CA110 and LCD monitor. Chroma MODEL 2250 Chroma MODEL 2250 Fig. 3 LCD monitor & Chroma 2250 : - Turn on LCD monitor. - Turn on Chroma 2250 as shown in Fig. 3. - Provide CROSS-Hatch pattern at timing H=60.023KHz/1024 pixels V=75.029Hz/768 lines by Chroma 2250 (as shown in Fig.3 &...

  • Page 56: Ca110 Application

    CA110 Application (Continued) 170B4&S4 Go to cover page Step B: Brightness & Contrast setting (pre-setting) Brightness : at 100% -----> Contrast : at 100% Fig. 8 cover (black) cover (black) Probe CA-A30 : Fig. 9 - Remove the cover (black) of CA-A30 as shown in Fig.9. ----->...
  • Page 57 CA110 Application (Continued) 170B4&S4 Go to cover page Fig. 15 <-----------------------> Y value>380 is OK Y value>380 is OK Luminance (Y) : Fig. 16 Above 380 NITs in the center of the screen as shown in Fig. 15. FACTORY : -->...
  • Page 58 CA110 Application (Continued) 170B4&S4 Go to cover page 6500K : As shown in Fig. 18 & 20. - select 6500K R G B. Value of 6500K R - select value of R or G or B - decrease or increase the value of 6500K R G B.

  • Page 59: General Product Specification

    . SOG SUPPORT . TCO 99 . AUDIO SUPPORT (OPTION) . PROVIDE USB HUB (OPTION) . WALL MOUNT KIT (OPTION) . PROTECTIVE COVER (OPTION) 17" TFT LCD MONITOR TYPE : 170B4BB/00C 8639 000 13815 BRAND : PHILIPS 02-11-27 Sophia Hsia 02-11-27...

  • Page 60: General Product Specification

    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" TFT LCD MONITOR TYPE : 170B4BB/00C 8639 000 13815 BRAND : PHILIPS 02-11-27 Sophia Hsia 02-11-27...
  • Page 61 Transportation tests Display disturbances from external environment Display disturbances to external environment 6.4.1 Reliability Mean time between failures Quality assurance requirements Acceptance test Serviceability 17" TFT LCD MONITOR TYPE : 170B4BB/00C 8639 000 13815 BRAND : PHILIPS 02-11-27 Sophia Hsia 02-11-27...
  • Page 62 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 Type NR.
  • Page 63 UL2601-1(NAFTA), EN60601(EU) and IEC60601 -1(WW) C-tick, CE(Europe), FCC(USA), IC(Canada), VCCI(Japan),BSMI Ergonomics E2000, MPRII(Sweden), Nutek(Sweden), TCO99, TUV/GS Compatibility PC2001, Windows 2000, Windows 98/Me, Windows XP, NSTL 17" TFT LCD MONITOR TYPE : 170B4BB/00C 8639 000 13815 BRAND : PHILIPS 02-11-27 Sophia Hsia 02-11-27...
  • Page 64 Blue video GND DDC +3.3V or +5V Logic GND - Cable detect Serial data line (SDA) H-sync / H+V V-sync Data clock line (SCL) 17" TFT LCD MONITOR TYPE : 170B4BB/00C 8639 000 13815 BRAND : PHILIPS 02-11-27 Sophia Hsia 02-11-27...
  • Page 65 Hot plug detect T.M.D.S. data0 - T.M.D.S. data0+ 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 - 17" TFT LCD MONITOR TYPE : 170B4BB/00C 8639 000 13815 BRAND : PHILIPS 02-11-27 Sophia Hsia 02-11-27...
  • Page 66 Adjust Color : Origino panel colorR 9300K for CAD/CAM , 6500K for Imagine management sRGB, user preset RGB adjustment OSD Setting : OSD H-position, OSD V-position 17" TFT LCD MONITOR TYPE : 170B4BB/00C 8639 000 13815 BRAND : PHILIPS 02-11-27 Sophia Hsia 02-11-27...
  • Page 67 : Show Serial No./ Resolution / Video input. Reset to Factory Setting : Return to factory preset timings and settings. Input Selection : Select Analog D-sub, Digital DVI-D. 17" TFT LCD MONITOR TYPE : 170B4BB/00C 8639 000 13815 BRAND : PHILIPS 02-11-27 Sophia Hsia...
  • Page 68 1.049/33 1.114/39 R(ms/line) 11.12/350 12.71/400 15.253/480 13.714/480 S(ms/line) 1.175/37 0.381/13 0.317/10 0.086/3 Sync H/V - / - - / - Polarity Sep. Sync 17" TFT LCD MONITOR TYPE : 170B4BB/00C 8639 000 13815 BRAND : PHILIPS 02-11-27 Sophia Hsia 02-11-27...
  • Page 69 S (ms/line ) 0.026/1 0.770/37 0.021/1 0.018/1 Sync H/V + / + + / + + / + + / + Polarity Sep. Sync 17" TFT LCD MONITOR TYPE : 170B4BB/00C 8639 000 13815 BRAND : PHILIPS 02-11-27 Sophia Hsia 02-11-27...
  • Page 70 0.524/36 0.445/24 0.689/44 R(ms/line) 12.57/768 11.183/768 16.004/864 13.531/864 S(ms/line) 0.016/1 0.014/1 0.074/4 0.016/1 Sync H/V + / + + / + Pplarity Sep.Sync 17" TFT LCD MONITOR TYPE : 170B4BB/00C 8639 000 13815 BRAND : PHILIPS 02-11-27 Sophia Hsia 02-11-27...
  • Page 71 14.283/1024 S ( ms ) 0.017/1 0.04/3 0.015/1 0.028/2 Sync H/V + / + + / + + / + Polarity Sep. Sync 17" TFT LCD MONITOR TYPE : 170B4BB/00C 8639 000 13815 BRAND : PHILIPS 02-11-27 Sophia Hsia 02-11-27...
  • Page 72 16.667/746 13.333/752 P(ms/line) 0.067/2.9 0.053/3 Q(ms/line) 0.495/22 0.5/28 R(ms/line) 16.081/720 12.766/720 S(ms/line) 0.0228/1 0.0184/1 Sync H/V -/ + -/ + Polarity Sep. Sync 17" TFT LCD MONITOR TYPE : 170B4BB/00C 8639 000 13815 BRAND : PHILIPS 02-11-27 Sophia Hsia 02-11-27...
  • Page 73 According to VESA power saving signal. TCO99 power saving requirement EPA energy star requirement (Power Switch Off) For digital input power consumption is less 1W (In non-DMPM recoverable off mode) 17" TFT LCD MONITOR TYPE : 170B4BB/00C 8639 000 13815 BRAND : PHILIPS 02-11-27 Sophia Hsia 02-11-27...
  • Page 74 IBM VGA 3h 640X480 37.5K/75HZ 31.501 (-/-) 640X480 31.5K/60HZ 25.175 (-/-) 800X600 35.2K/56HZ (+/+) 800X600 46.9K/75HZ 49.498 (+/+) 800X600 37.9K/60HZ (+/+) 832X624 49.7K/75HZ 57.28 (+/+) 17" TFT LCD MONITOR TYPE : 170B4BB/00C 8639 000 13815 BRAND : PHILIPS 02-11-27 Sophia Hsia 02-11-27...
  • Page 75 Then output Pattern 3 and measure A' . The cross talk value : ABS ( A - A' ) --------------------------- X 100 % < 1.5 % (Max) 17" TFT LCD MONITOR TYPE : 170B4BB/00C 8639 000 13815 BRAND : PHILIPS 02-11-27 Sophia Hsia 02-11-27...
  • Page 76 : 6.3 kg Tilt and swivel base Basic base: tilt angle : -5 to +35 degree C swivel rotation : ± 175 degree 17" TFT LCD MONITOR TYPE : 170B4BB/00C 8639 000 13815 BRAND : PHILIPS 02-11-27 Sophia Hsia 02-11-27...
  • Page 77 : 100% max (< 40 ) ¢J - Altitude : 0 to 30,000 feet Note : recommend at 5 to 35 degree C, Humidity less than 60 % 17" TFT LCD MONITOR TYPE : 170B4BB/00C 8639 000 13815 BRAND : PHILIPS 02-11-27 Sophia Hsia 02-11-27...
  • Page 78 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" TFT LCD MONITOR TYPE : 170B4BB/00C 8639 000 13815 BRAND : PHILIPS 02-11-27 Sophia Hsia 02-11-27...
  • Page 79 The serviceability of this monitor should fulfill the requirements, which are prescribed in UAW-0346 and must be checked with the check list UAT-0361. Fig 1: Brightness and Uniformity Position 5 = Screen center point 17" TFT LCD MONITOR TYPE : 170B4BB/00C 8639 000 13815 BRAND : PHILIPS 02-11-27 Sophia Hsia 02-11-27...
  • Page 80 Fig 2: Cross talk pattern Gray level 184 ( 256 Gray level ) Fig 3: Cross talk pattern Center at Gray level 0 (Black) 17" TFT LCD MONITOR TYPE : 170B4BB/00C 8639 000 13815 BRAND : PHILIPS 02-11-27 Sophia Hsia 02-11-27...
  • Page 81 170B4&S4 GENERAL PRODUCT SPECIFICATION Go to cover page SEPARATE SYNC. VIDEO HORIZONTAL VIDEO VERTICAL COMPOSITE SYNC. VIDEO HORIZONTAL FIG-4 TIMING CHART -1 17" TFT LCD MONITOR TYPE : 170B4BB/00C 8639 000 13815 BRAND : PHILIPS 02-11-27 Sophia Hsia 02-11-27...
  • Page 82 GENERAL PRODUCT SPECIFICATION Go to cover page VIDEO VERTICAL COMPOSITE SYNC. & VIDEO ( SYNC. ON GREEN ) HORIZONTAL VERTICAL FIG-5 TIMING CHART -2 17" TFT LCD MONITOR TYPE : 170B4BB/00C 8639 000 13815 BRAND : PHILIPS 02-11-27 Sophia Hsia 02-11-27...

  • Page 83: General Troubleshooting Guide

    General Troubleshooting Guide 170B4&S4 Go to cover page General Troubleshooting Guide No display, but LED is ON Unstable picture/ or LED is amber ( yellow) Picture flickers Monitor drivers Out of H/ V Sync. ( inf file ) Picture too bright Screen size not correct Picture too dim Picture too large or small...

  • Page 84: No Display, But Led Is On Or Led Is Amber ( Yellow)

    General Troubleshooting Guide (Continued) 170B4&S4 Go to cover page NO DISPLAY, but LED is ON or LED is amber(yellow) Checkpoint: 1. Click your mouse or type some word with your keyboard to wake up computer from saving status. 2. Check that your video cable is plugged in and does not have bent pins. Amber? or Green? Continued...
  • Page 85 General Troubleshooting Guide (Continued) 170B4&S4 Go to cover page Continued Green Amber Amber? or Green? Make sure the correct signal is input. Make sure of the state of the computer (Turn on). Press the Is the ATTENTION keyboard or operate the mouse. picture displayed? Is picture displayed normally?

  • Page 86: Monitor Drivers

    Philips' monitors build in VESA DDC2B feature to support Plug & Play requirement for Windows 95/98/2000/Me . You can install the information file ( .inf) in order to select your Philips monitor from "Monitor" dialog box in Windows 95/98/2000/Me to activate Plug & Play application. The installation procedure based on...

  • Page 87: Screen Size Not Correct

    General Troubleshooting Guide (Continued) 170B4&S4 Go to cover page Screen Size Not Correct Adjust Horizontal/ Vertical/ Shape Via the monitor " On Screen Display " or " Front Control Knob : Auto function key". Is the Screen Size displayed correct? * Reset the monitor via OSD manipulation.

  • Page 88: Picture Too Large Or Small

    General Troubleshooting Guide (Continued) 170B4&S4 Go to cover page Picture too Large or Small Reset monitor via OSD menu manipulation. Change monitor timing to work at the recommended resolution. Please contact your dealer/reseller for more information.

  • Page 89: Usb

    PC OEMs. USB 2.0 : Drafted by Compaq, Hewlett Packard, Intel, Lucent, Microsoft, NEC and Philips, USB Specification version 2.0 will increase device data throughout up to 480Mbps, 40 times faster than USB 1.1 devices.

  • Page 90: Unstable Picture/Picture Flickers

    General Troubleshooting Guide (Continued) 170B4&S4 Go to cover page Unstable Picture/ Picture Flickers Vertical/ Horizontal flicker appears Push the AUTO button. Eliminate the vertical/ horizontal bars using the Phase Adjustment in the FIRST Window. Please contact your dealer/reseller for more information.

  • Page 91: Out Of H/V Sync

    General Troubleshooting Guide (Continued) 170B4&S4 Go to cover page Out of H/V Sync. 1. Turn off monitor. 2. Disconnect signal cable. 3. Turn on monitor. in the self test ? (warning signal..) Check video cable for bent pins, reseat to system video and It is need to check and power system.

  • Page 92: Picture Too Bright

    General Troubleshooting Guide (Continued) 170B4&S4 Go to cover page Picture too bright Adjust Brightness and/or contrast via the Monitor "On-Screen Display" or "Front Control Knob". Is picture displayed normally? * Reset the monitor via OSD manipulation. (Select " R eset to Factory settings".) *(or =>...

  • Page 93: Picture Too Dim

    General Troubleshooting Guide (Continued) 170B4&S4 Go to cover page Note : 1. Sun light passing through a window is much brighter than monitor luminance (Luminance is the measurable quantity which most Picture too dim closely corresponds to brightness), therefore the two worst places for a monitor is directly facing the window or directly behind the window.

  • Page 94: No Power/Led Is Off

    General Troubleshooting Guide (Continued) 170B4&S4 Go to cover page NO POWER / LED is off Is cabinet of monitor damaged being dropped? 1. Is the correct AC power cord connected? The monitor may have 2. Is AC power outlet active? become faulty due to 3.
  • Page 95 General Troubleshooting Guide (Continued) 170B4&S4 Go to cover page Missing Color There are 2 easy ways to determine the Missing color problem. 1. View an image that is supposed to be "White". If one of the colors (RGB) is not functioning. White can not be produced.
  • Page 96 General Troubleshooting Guide (Continued) 170B4&S4 Go to cover page OSD MAIN MENU LOCKED Press and hold the OSD menu key for about 10 seconds , until picture displays "OSD MAIN MENU UNLOCKED" Please contact your dealer/reseller for more information.

  • Page 97: Jitter/Video Noise

    General Troubleshooting Guide (Continued) 170B4&S4 Go to cover page Jitter/Video Noise Turn on monitor with a display or image for 30 minutes (due to drift). Jitter or Noise still present ? Try moving the monitor to another location to see if problem goes away. Jitter or Noise disappear.

  • Page 98: Power Management Function Is Not Active

    General Troubleshooting Guide (Continued) 170B4&S4 Go to cover page Power management function is not active Verify the PC is compliant with VESA. In case all of the video signals of PC are not off, power management function is not active normally. [Repeat to power on and off (power management).] There are accelerator boards not complied with VESA.

  • Page 99: Safety Test Requirements

    Safety Test Requirements 170B4 & S4 Go to cover page 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 Ground Continuity testing. 3.1. Equipments For example : HI-POT TEST INSTRUCTION - ChenHwa 9032 PROGRAMMABLE AUTO SAFETY...
  • Page 100 Difference parts list 170B4&S4 Go to cover page 863900013815(170B4BB/00C) 863900013838(170B4BB/74C) Item 12NC Description 12NC Description 313815634651 CARTON(170B4BB) 1087 313812874931 MAINSCORD 313812874901 MAINSCORD 1087 313818870471 MAINSCORD IEC 10A 1M8 DET BK 313818870491 MAINSCORD UL 10A 1M8 DET BK 1092 242203300265 CON ACC ADP V 15P F MA-002 B...
  • Page 101 Difference parts list 170B4&S4 Go to cover page 8639 000 13815 (170B4BB/00C) 8639 000 13726 (170B4BG/00C ) Item 12NC Description 12NC Description 313815754071 FRONT BEZEL ASSY-BLK 313815754061 FRONT BEZEL ASSY 313815405691 CAP-BASE (BLK) 313815403631 CAP-BASE 313815408432 BACK COVER-BLK 313815408422 BACK COVER...
  • Page 102 Difference parts list 170B4&S4 Go to cover page Family: SH3 170B4BB/00C Family: SH3 170S4FB/00C Family: SH3 170B4BG/30Z 8639 000 13815 8639 000 13724 8639 000 14282 1050 932219656682 LCD PANEL AU PANEL - 1 1050 823827712421 LCD PANEL AU PANEL - 1...
  • Page 103 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 manufacturer's approved type.

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