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Philips 170B4BB, Service Manual

The Philips 170B4BB Service Manual is readily available for free download on our website. This comprehensive manual provides essential instructions and detailed information on operating and maintaining the product. Visit manualshive.com today to easily access and download this invaluable manual for your Philips 170B4BB.

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Inverter Schematic Diagram

41

9

Go to cover page

170B4&S4

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2

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8

A

B

C

D

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1

D

C

B

A

AMBIT

SHEET

File Name

Title

Doc.No.
PREPARED BY
REVIEWED BY
APPROVED BY

REV.

DESCRIPTION

REL. DATE

0

04/11/2002

1

2

R15

R/100/1206

I036V1

1

2

R16

R/100/1206

1

2

R20

R/100K/1%

T50I036.00

1

2

R21

R/34K

1/1

1

2

R23
R/2K

Initial

1

2

R24

R

/2K/

1206

1

2

C5

C/474K

1

2

C8

C/104Z

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2

C13

C/0.15uF

1

2

F1

F/KE40/1206

1

2

+

C1

C/100uF/25V

1

2

3

Q4

Q/3904

1

2

L2 L/100uH

1

2

D6

D/RLZ13B

1

2

3

Q5

Q/2SD1804T

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2

3

Q6

Q/2SD1804T

1

2

R28

R/100K/1%

1

2

R29

R/422/0805

1

2

D5

D/SR24

5VDC

1

2

D2

D/LS4148

1

2

C4

C/681J/0805

1

2

R11

R/15K/0805

1

2

R18

R/576K/1%

1

2

CP3

C/CP

1

2

CP4

C/CP

1

2

R19

R/7.5K

1

2

D7

D/LS4148

1

2

R42

R/390/1206

1

2

C16

C/22P/1808

1

2

C12

C/22P/1808

1

2

C20

C/22P/1808

1

2

C21

C/22P/1808

1

2

R57

R/1M/1206

1

2

R62

R/19.6K/1%

P1

P2

P4

P3

R61

R/45.3K

Vbri

1

2

C26

C/0.15uF

1

2

C22

C/474K

1

2

C18

C

/474K/

0805

OLSD

5VDC

OLSD

1

2

R9

R/NC

1

2

3

4.7k

4.7k

Q1

Q/DTA124EKA

1

2

R1

R/0

5VDC

1

2

R26

R/NC

1

2

3

Q2

Q/3906

1

2

3

Q8

Q/3904

1

2

R27

R/13K

1

2

C2

C/105Z

1

2

R22

R/22K

1

2

R49

R/220

1

2

R51

R/2M

1

2

D13

D/BZM55B

VIN

ON/OFF

3

4

2

5

6

1

7

8

Q3

Q/SI4435

1

2

+

C19

C/100uF/25V

1

2

3

Q12
Q/3904

1

2

R14

R/221/0805

1

2

R13

R/10K/0805

1

2

D1

D/RLZ5.6B

1

2

C11

C/105Z

1

2

R33

R/2.7M

1

2

C14

C/CAP/103k

3

2

1

8

4

U1A

U/LM393

5

6

7

U1B

U/LM393

1

2

R67

R/33

1

2

R65

R/NC

VIN

VIN

1

2

D8

D/LS4148

OVP

1

2

R64

R/3K

1

2

4 3

5

7

6

8

T1

T/EFD-20

1

2

D15

D/BZM55B

3

2

1

CR2

C/BAV99/SOT-23

1

2

R17

R/470 ohm

1

2

R12

R/10K

C

VIN

3

2

1

CR4

C/BAV99/SOT-23

1

2

R70

R/470 ohm

1

2

R71

R/10K

C

1

2

C27

C

/105K/

0805

1

2

R74

R/10K

OVP

1

2

R68

R/10K

1

2

R69

R/1M

1

2

3

Q14

Q/3904

1

2

3

Q16

Q/3904

1

2

R76

R/NC

1

2

R75

R/0

1

2

C28

C/105Z

C

1

2

4 3

5

7

6

8

T2

T/EFD-20

LABEL

LABEL

L/LABEL

1

2

3

4

CN3

C/SM04B-BHS-1

1

2

3

4

5

6

7

8

CN1

C/B8B-PH-SM3-TB

Vbri

ON/OFF

1

2

L1 L/100uH

1

2

D3

D/SR24

1

2

R4

R

/2K/

1206

1

2

C7

C/104Z

1

2

R5

R/3K

1

2

D4

D/LS4148

1

2

C6

C/682K//0805/NC

1

2

R2

R/100/1206

1

2

R3

R/100/1206

1

2

C3

C/474K

1

9/23/2002

Modify

P1

P2

P3

P4

VCC

N1

N2

N4

N5

N6

N7

N8

N9

N10

N11

N12

N13

N14

N15

N16

N17

N18

N19

N20

N21

N22

N23

N24

N25

N26

N27

N28

N29

N30

N31

N32

N33

N34

N35

N36

N37

N38

N39

N41

1

2

3

4

CN2

C/SM04B-BHS-1

Vdr1

Vdr

1

2

R7

R/10K

1

2

R6

R/2.2M

1

2

C9

C/474Z

3

2

1

Q11

Q/2N7002

2

1

3

Q10

Q/TP0610

1

2

R8
R/220/1206

Vdr

Vdr1

N3

VIN

N3

N40

N42

N43

I036V1-ICT

I036V1-ICT.Sch

3

2

1

Q13

Q/2N7002

3

2

1

Q9

Q/2N7002

2

1

3

Q7

Q/TP0610

N40

Summary of Contents for 170B4BB

Page 1: ...ble Disable warning message 10 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 Description Page Circuitry diagrams Scaler 32 35 Circuitry diagrams Power 38 Circuitry diagram Control C B A 40 Inverter schematic dia...

Page 2: ... tool which is not recommended by PHILIPS must first satisfy himself thoroughly that neither his safety nor the safe operation of the equipment will be jeopardized by the service method selected Hereafter throughout this manual PHILIPS Consumer Electronics Company will be referred to as PHILIPS Critical components having special safety characteristics are identified with a by the Ref No in the par...

Page 3: ...temperature 5 degree C 35 degree C Interface signals The input signals can be applied in three different modes 1 D shell Analog Input signal Video Hsync Vsync Video 0 7 Vp p input impedance 75 ohm DC Sync Separate syncTTL level input impedance 2K2 ohm terminate Hor sync Positive Negative Ver sync Positive Negative Composite sync TTL level input impedance 2K2 ohm terminate Positive Negative Sync on...

Page 4: ... 25 175 70Hz IBM VGA 10h 2 720X400 31 5K 28 322 70Hz IBM VGA 3h 3 640X480 31 5K 25 175 60Hz 4 640X480 35 0K 30 24 67Hz 5 640X480 37 9K 31 5 72Hz 6 640X480 37 5K 31 501 75Hz 7 640X480 43 3K 36 85Hz 8 800X600 35 2K 36 56Hz 9 800X600 37 9K 40 60Hz 10 800X600 48 1K 50 72Hz 11 800X600 46 9K 49 498 75Hz 12 800X600 53 7K 56 251 85Hz 13 832X624 49 7K 57 28 75Hz MAC 14 1024X768 48 4K 65 60Hz 15 1024X768 56...

Page 5: ...of the monitor signal cable 3 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 If the monitor Displays an image installation is complete TM Remove the Base 1 a Tilt monitor on certain...

Page 6: ...s 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 12NC 3138 117 04881 5 Pivot CD ROM 12NC 3138 117 03872 Accessory Pack Unpack all the parts Installation Continued ...

Page 7: ... in the subjoined figure identifying the states in which the product may operate as can be observed by the user The meaning of these states is as below Off On Power saving Active Normal OSD Factory Adjust Color monitor set not powered monitor set powered monitor set in power saving monitor set powered and not in power saving normal video displaying interaction with On Screen Display menu factory p...

Page 8: ...e 170B4 S4 Analog OSD Continued 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: ... 170B4 S4 Digital OSD Continued 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: ... 15 seconds bring up After 15 seconds bring up After 15 seconds bring up repeatly Connect signal cable again go back to normal display Status 1 Turn off monitor then turn on monitor again go back to Windows screen go back to last display Connect signal cable again Status 2 Status 1 Turn off monitor then turn on monitor again go back to Windows screen go back to last display Connect signal cable ag...

Page 11: ...are two categories of pixel defects and several types of subpixel defects within each category Bright Dot Defects Bright dot defects appear as pixels or subpixels that are always lit or on These are the types of bright dot defects One lit red green or blue subpixel Two adjacent lit subpixels Red Blue Purple Red Green Yellow Green Blue Cyan Light Blue Three adjacent lit subpixels one white pixel Bl...

Page 12: ... Standard Version 3 0 Structure Version 1 2 For Digital inferface Standard Version 3 0 Structure Version 1 3 1 An i486 or above personal computer or compatible 2 Microsoft operation system Windows 95 98 4 A D Alignment kits 3138 106 10079 inclusion a Alignment box x1 as Fig 2 b Printer cable x1 c D Sub to D Sub cable x1 d DVI D to D Sub cable x1 as Fig 3 Note The EDID301 EXE Release Version 1 58 2...

Page 13: ...t be recognized the following error message will appear on the screen as below Please confirm following steps to avoid this message 1 The data structure of EDID was incorrect 2 DDC IC that you are trying to load data is empty 3 Wrong communication channel has set at configuration setup windows 4 Cables loosed or poor contact of connection Fig 11 1 Configuration and procedure There are 2 chips cont...

Page 14: ...election and text change select fill out from Step 1 to Step 9 Step 4 Modify DDC data Monitor Serial No Next 1 Click bring up Fig 19 2 Click bring up Fig 20 Next 3 Click OK button to confirm your selection 4 Click icon Read EDID function to read DDC EDID data from monitor The EDID codes will display on screen as shown in Fig 17 Fig 19 Fig 20 2 Select the DDC2B as the communication channel Disable ...

Page 15: ...ick bring up Fig 25 Next 4 Click bring up Fig 22 Next 5 Click bring up Fig 23 Next Fig 26 8 Click bring up Fig 26 Click to exit the Step window Next Finish Definition of Serial Number barcode format T Y 0 0 0 0 2 8 0 0 0 0 0 1 Serial Number U S A 8 digit Week Year TY Code TY Chungli CX Dong Guan HD Hungary BZ Suzhou Others regions 6 digit Fig 24 two space for example change it from TY 001778 to TY...

Page 16: ...ig 32 Step 6 Write DDC data 1 Configuration should be as Fig 27 2 Access Factory mode 3 Click Write EDID icon from the tool bar to write DDC data Bring up Writing 0 100 ready a progressing bar on the left down corner 4 Click Read EDID to confirm it Step 7 Confirm Serial Number in User Mode 1 Press the POWER button to turn off the monitor Press the button again to turn on the monitor 2 Press the OK...

Page 17: ...D301 program before Digital DDC application Fig 34 Fig 35 Step 2 Initialize alignment box Shortcut of EDID301 EXE on Double click EDID301 icon as shown in Fig 34 which is on the screen of Windows Wallpaper Bring up main menu of EDID301 as shown in Fig 35 Windows Wallpaper already Step 3 Read DDC data from monitor 1 Click icon from the tool bar to bring up the Channels Configuration Setup windows a...

Page 18: ...elow 1 Click Save icon or click file save as from the tool bar and give a file name as shown in Fig 47 Step 8 Load DDC data Open 1 Click from the tool bar 2 Select the file you want to open as shown in Fig 48 3 Click Click to exit the Step window as shown in Fig 46 Finish Fig 45 Fig 46 Step 5 Modify DDC data Monitor Serial No Monitor S as shown in Fig 44 erial No can be filled up or be changed for...

Page 19: ...dentification 3 Horizontal active pixels 1280 Aspect Ratio 4 3 Refresh Rate 60 Standard Timing Identification 4 Horizontal active pixels 1280 Aspect Ratio 5 4 Refresh Rate 60 Detailed Timing 1 Pixel Clock MHz 108 H Active pixels 1280 H Blanking pixels 408 V Active lines 1024 V Blanking lines 42 H Sync Offset F Porch pixels 48 H Sync Pulse Width pixels 112 V Sync Offset F Porch lines 1 V Sync Pulse...

Page 20: ...280 Aspect Ratio 4 3 Refresh Rate 60 Standard Timing Identification 4 Horizontal active pixels 1280 Aspect Ratio 5 4 Refresh Rate 60 Detailed Timing 1 Pixel Clock MHz 108 H Active pixels 1280 H Blanking pixels 408 V Active lines 1024 V Blanking lines 42 H Sync Offset F Porch pixels 48 H Sync Pulse Width pixels 112 V Sync Offset F Porch lines 1 V Sync Pulse Width lines 3 H Image Size mm 338 V Image...

Page 21: ... 5 Fig 6 Configuration and procedure ISP In System Program software ISP cable is provided by Motorola to upgrade the firmware of CPU is for the interface between Parallel Port of PC and 15 pin D SUB connector of Monitor It is a DOS based program which cannot be run in MS Windows System and equipment requirements 1 An i486 or above personal computer or compatible 2 Microsoft operation system Window...

Page 22: ...to upgrade the firmware to Monitor B When finished Bring up Fig 11 12 on the screen of Monitor A Step 6 Disconnect mains cord between Electrical outlet power source and Monitor B at this moment as shown in Fig 9 Step 6 1 reconnect mains cord between Electrical outlet power source and Monitor B again as shown in Fig 10 PC Rear view of 170B4 S4 To printer port LTP1 To video card Video cable Connect ...

Page 23: ...23 Go to cover page 170B4 S4 Wiring Diagram DVI D D SUB Scaler PCB AC IN DC 12V OUT To Speaker DC IN for Audio Chin MM Base only INVERT PCB CTRL PCB ...

Page 24: ...ezel as Fig 7 8 9 Fig 9 Fig 8 Step 5 Remove the Bsck Cover as Fig 10 Fig 10 Fig 13 Fig 12 Fig 11 Step 6 Remove the two screws and Frame cover as Fig 11 Step 6 Remove the seven screws and cables as Fig 12 13 In warranty it is not allowed to disassembly the LCD panel even the backlight unit defect Out of warranty the replacment of backlight unit is a correct way when the defect is cused by backlight...

Page 25: ...view Fig 1 Fig 2 Fig 3 Step 1 Remove the SHIELDING _INVERTER and SHIELDING _SCALER as Fig 2 3 Step 2 Remove the five screws as Fig 3 Fig 4 Fig 5 Step 3 Remove the six screws and disconnect six cables as Fig 4 SHIELDING INVERTER SHIELDING SCALER LG Panel L5170E01 170B4 S4 25 ...

Page 26: ... the high voltage section and on the picture tube panel It is recommended that saferty goggles be worn when replacing the picture tube When making adjustments use plastic rather than metal tools This will prevent any short circuit or the danger of a circuit becoming unstable Never replace modules or other components while the unit is switched on Together with the defleciton unit the picture tube i...

Page 27: ... of display still poor or flicker you may also improve it by manual adjust CLOCK and PHASE functions to eliminate the flicker Step 4 Press the OK button to bring up MAIN CONTROLS OSD menu Step 8 Press Left or Right to adjust PHASE The picture will be adjusted as following figure adjust PHASE and check the picture stop at the point that without any vertical jitter bar remaining on the screen button...

Page 28: ... 5 kHz 60 Hz only as signal source 0 2 The measurements for AC waveform and DC figure is based on 640 x 480 31 5 kHz 60 Hz resolution mode with test pattern 16 gray scale Power input 110V AC General points 1 1 During the test and measuring supply a distortion free AC mains voltage to the apparatus via an isolated transformer with low internal resistance 1 2 All measurements mentioned hereafter are...

Page 29: ... shall be Use Minolta CA 110 for color coordinates and luminance check Luminance 380 Nits in the center of the screen when brightness at 100 and contrast set to 100 4 4 Check the digital interface Check the 64 gray level color poor noise condition 9300 K 6500 K x center 0 281 0 020 0 020 0 020 0 312 y center 0 311 0 020 0 338 2 3 Allowed 85 Hz overscan signal mode specified Once the signal input o...

Page 30: ... G B ANALOG DC level GAIN R G B R G B GAIN adjustment Use this menu item to adjust the R G B GAIN of Amp range from 0 to 255 R G B ANALOG GAIN Values It is for 1024x768 60Hz with special pattern only RESERVE1 NO FUNCTIONED RESERVED ONLY RESERVE2 Default is 00 The others 01 02 03 RESERVE3 NO FUNCTIONED RESERVED ONLY AUTO SUB Do not use this function here AUTO SUB PS The Offset R G B function can be...

Page 31: ...hmitter gate HS VS DSUB_CA DDC EEPROM IIC AC to DC Power Board BL_EN Brightness Panel PWR MOS AU 5V Control Board FSTH 3 3V 5V 12V 2 5V Reg Panel ID T Con F RGB 0 1 2 clk N P 30 pin connector B RGB 0 1 2 clk N P Inverter 12V ISPSCL SDA Key LEDR G DVI R G B CLK Reset IC Scaler Board Power Board Inverter Ambit TDK LC 14pin 80mm 8pin 100mm 30pin 50pin FFC 90mm Control Board 11pin 270mm Dsub AC inlet ...

Page 32: ...32 170B4 S4 9 Go to cover page D sub DVI Schematic Diagram ...

Page 33: ...ROM Schematic Diagram 33 9 Go to cover page 170B4 S4 ...

Page 34: ...34 170B4 S4 9 Go to cover page Scaler Board Schematic Diagram ...

Page 35: ...35 9 Go to cover page 170B4 S4 Power Schematic Diagram ...

Page 36: ...36 9 Go to cover page 170B4 S4 C B A Scaler Board ...

Page 37: ...36 1 9 Go to cover page 170B4 S4 C B A Scaler Board ...

Page 38: ...37 9 Go to cover page 170B4 S4 C B A Scaler Board ...

Page 39: ...37 1 9 Go to cover page 170B4 S4 C B A Scaler Board ...

Page 40: ...38 170B4 S4 9 Go to cover page Power Shematic Diagram ...

Page 41: ...9 Go to cover page 170B4 S4 C B A Power Board 44 39 ...

Page 42: ...39 1 9 Go to cover page 170B4 S4 C B A Power Board ...

Page 43: ...40 9 Go to cover page 170B4 S4 Schematic diagram Control ...

Page 44: ...M55B VIN ON OFF 3 4 2 5 6 1 7 8 Q3 Q SI4435 1 2 C19 C 100uF 25V 1 2 3 Q12 Q 3904 1 2 R14 R 221 0805 1 2 R13 R 10K 0805 1 2 D1 D RLZ5 6B 1 2 C11 C 105Z 1 2 R33 R 2 7M 1 2 C14 C CAP 103k 3 2 1 8 4 U1A U LM393 5 6 7 U1B U LM393 1 2 R67 R 33 1 2 R65 R NC VIN VIN 1 2 D8 D LS4148 OVP 1 2 R64 R 3K 1 2 4 3 5 7 6 8 T1 T EFD 20 1 2 D15 D BZM55B 3 2 1 CR2 C BAV99 SOT 23 1 2 R17 R 470 ohm 1 2 R12 R 10K C VIN ...

Page 45: ...42 9 Go to cover page C B A Inverter 170B4 S4 1 Top Layer 2 Bottom Layer 3 Top Silk Screen Overlayer ...

Page 46: ...1 SIDE STRIP AU L 101 313815132991 SIDE STRIP AU R 105 313815408011 GUIDE DC OUT BLK 106 313815133011 AC BRACKET 107 313815405691 CAP BASE BLK 1051 313815855741 SCALER ASSY 1052 313815855921 POWER ASSY 1053 313815855761 CONTROL PCB ASSY 1085 823827712421 TFT LCD MOD m170ES05 AUO0 1089 823827712771 DC AC INVERTER 1090 313815855901 METAL FRAME 11P WIRE ASSY 1091 313815855891 BASIC BASE WIRE ASSY BLK...

Page 47: ... 8 330987 8052 313818875571 CBLE 330024 14 75 14 346924 8102 313818875591 CBLE 3P 75 FHOOK 7001 932219076668 IC SM L5972D ST00 R 7101 935270037112 IC TEA1533AP N1 PHSE L 7103 933179600126 TRA SIG BC337 40 PHSE A 7105 932214014667 OPT CP TCET1103 G VISH L 7106 933771100686 IC TL431CLP S MOTA R 7107 933967310685 TRA SIG SM BC848C ONSE R 7109 933826850126 THYRIS BT169B PHSE A 7202 932214526668 IC SM ...

Page 48: ...03 X7R 16V 100N PM10 R 2527 223878615649 CER2 0603 X7R 16V 100N PM10 R 2529 223878615649 CER2 0603 X7R 16V 100N PM10 R 2531 223878615649 CER2 0603 X7R 16V 100N PM10 R 2535 202001293747 ELCAP SM RV2 25V 47U PM20 R 2536 202001293747 ELCAP SM RV2 25V 47U PM20 R 2537 223878615649 CER2 0603 X7R 16V 100N PM10 R 2538 223878615649 CER2 0603 X7R 16V 100N PM10 R 2539 223878615649 CER2 0603 X7R 16V 100N PM10...

Page 49: ... RST MFLM MF1 2WS A 0R68 PM1 A 3118 212211000455 RST MFLM MF1 2WS A 0R68 PM1 A 3119 212211000455 RST MFLM MF1 2WS A 0R68 PM1 A 3120 212211000418 RST MFLM MF1 2WS A 220K PM1 A 3121 212211000315 RST MFLM MF1 2WS A 10R PM1 A 3122 319802154710 RST SM 0805 470R PM5 COL R 3123 212211000311 RST MFLM MF1 2WS A 4R7 PM1 A 3124 319802154710 RST SM 0805 470R PM5 COL R 3125 213811273821 RST CRB CFR 25 A 820R P...

Page 50: ... Key SW Yes Check Signal connectors Check main panel Yes No Display Check Mains cord LED of monitor Check Power board 12V 3 3V 5V DC Yes Check video signals input interface Check inverter panel No Video source Yes Check Inverter panel 625 765Vrms with load No OK Check fluorescent lamp Check main panel No ...

Page 51: ...nued AC IN Power supply board Main panel 625 765Vrms Inverter panel Fluorescent Lamp LCD panel 3 3V 5V DC 12V DC 12V DC No power power indicator off Check 12V 3 3V 5V DC Check control panel No Yes Yes Check control wires Check Main panel Check Main panel ...

Page 52: ...rightness Check Inverter panel output 625 765Vrms No Yes Bad Inverter panel Check fluorescent lamp Bad image Check Video fh fv signals Yes Yes Check LCD panel No No Check LCD panel Check all connectors LVDS cable No Check main panel Check components cold soldering ...

Page 53: ...e description Phenomenon Vertical dim lines Vertical block defect Vertical lines defect Always bright or dark Horizontal block defect Horizontal dim lines Horizontal lines defect Always bright or dark Has bright or dark pixel Bright pixel Dark pixel Polarizer has bubbles Polarizer has bubbles Foreign material inside polarizer It shows linear or dot shape Concentric circle formed Bottom back light ...

Page 54: ...ering iron use suitable pressure and be careful When removing the chip do not use undue force with the pair of tweezers The soldering iron to be used approx 30 W should 1 1 General cautions on handling and storage 1 2 Removal of SMDs 1 3 Caution on removal preferably be equipped with a thermal control soldering temperature 225 to 250 C The chip once removed must never be reused o 1 4 Attachment of...

Page 55: ...ep A Access Factory Mode Fig 3 Chroma MODEL 2250 Chroma MODEL 2250 Measurement viewing selector Measurement viewing selector cover black cover black Fig 4 Fig 5 Fig 6 TURN ON Press 0 CAL Fig 7 Access Factory Mode Fig 2 Factory Mode indication Use button to select factory adjustment indication for example Hudson 170W V2 02 02 11 15 which is the entrance of the factory adjustment menu press OK butto...

Page 56: ...indicator on CA 110 as shown in Fig 12 example only Fig 8 Fig 9 Fig 10 clear image unclear image Fig 11 Fig 12 Step B Brightness Contrast setting pre setting Brightness at 100 Contrast at 100 Step C Colour Temperature Original Panel 9300K 6500K White pattern OSD position Provide the Full White pattern by Chroma 2250 as shown in Fig 13 OSD position Move to optimal position as shown in Fig 14 Fig 13...

Page 57: ... too low increase the value of y firstly experience the value of y too high decrease the value of G the value of x too low decrease the value of R 9300K As shown in Fig 18 19 Value of 9300K R G B ORIGINAL PANEL COLOR Select If the ORIGINAL PANEL COLOR by OSD as shown in Fig 17 Measure Luminance Y as shown in Fig 15 Luminance Y is below 380 Nits in the center of the screen then adjust R G B Gain ti...

Page 58: ... 2250 Check the image of each timing total 29 timings to see if there is any colour s difference on the screen For instance at timing 60K 64Hz 1024x768 as shown in Fig 20 Full White pattern check by eye Provides the cross hatch pattern by Chroma 2250 Check the geometry of each timing to adjust the geometry of image to optimal position For instance at timing 60K 64Hz 1024x768 as shown in Fig 21 Geo...

Page 59: ...S AND 34 PRESET MODES WHICH CAN BE RECOVERED TO PRESET MODES USER FRIENDLY OSD DISPLAY FOR MODE IDENTIFICATION ADJUSTMENT DDC 2B COMMUNICATION CAPABILITY MAX RESOLUTION 1280 1024 NON INTERLACED AT 75 HZ 17 COLOR TFT LCD FLAT PANEL EASY TILT SWIVEL BASE FULL RANGE POWER SUPPLY 90 264 VAC CE ENVIRONMENTAL POLICY ANTI GLARE TO REDUCE LIGHT REFLECTION POWER MANAGEMENT CAPABILITY SOG SUPPORT TCO 99 AUD...

Page 60: ...lectrical characteristics 3 1 Interface signals 3 2 Interface 3 2 1 D sub cable 3 2 2 DVI cable 3 2 3 OSD function control 3 3 Timing requirement 3 3 1 Mode storing capacity 3 3 2 Factory preset timings 3 3 3 Horizontal scanning 3 3 4 Vertical scanning 3 4 Power input connection 3 5 Power management 3 6 Display identification 3 6 1 Analog DDC 3 6 2 Digital DDC 4 0 Visual characteristics 4 1 Test c...

Page 61: ... swivel base 5 4 Transportation packages 5 4 1 Shipping dimension weight 5 4 2 Block unit palletization 6 0 Environmental characteristics 6 1 Susceptibility of display to external environment 6 2 Transportation tests 6 3 Display disturbances from external environment 6 4 Display disturbances to external environment 6 4 1 EMI 7 0 Reliability 7 1 Mean time between failures 8 0 Quality assurance requ...

Page 62: ...al Viewing Angle Vertical 140 degree Horizontal 140 degree CR 10 Contrast ratio 450 1 White luminance 260nits Typ 2 1 2 Type NR CLAA170EA03 CPT Number of Pixels 1280 H x 1024 V Physical Size 358 5 w 296 5 h 17 d mm Pixel Pitch 0 264 per one triad x 0 264 mm Color pixel arrangement RGB vertical stripes Support Color 262k colors RGB 6 bits data Display Mode Normally White Backlight CCFL edge light s...

Page 63: ...eight 5 kg Basic Base 6 3 kg Multimedia Base 2 8 Functions 1 D Sub analog R G B separate inputs H V sync separated Composite H V TTL level SOG sync 2 DVI D digital Panel Link TMDS input Only for 170B4 Model 2 9 Ambient temperature 5 C 35 C 2 10 Regulatory compliance 2 Safety B CCIB CCEE China CE Europe CSA Canada DEMKO Nordic EZU Czech FIMKO Nordic Gost Russia IEC 950 CB Report NOM NYCE Mexico PSB...

Page 64: ...Negative Composite sync TTL level input impedance 2k2 ohm terminate Positive Negative Sync on green video 0 3V p p Negative Video 0 7 V p p Positive 2 Intel DVI Digital Input signal Single channel TMDS signal Only for 170B4 Model 3 2 Interface 3 2 1 D Sub Cable Length 1 8 M 50 mm fixed Connector type D sub male with DDC 2B pin assignments Blue connector thumb operated jack screws Pin Assignment PI...

Page 65: ...C 2B pin assignments White connector thumb operated jack screws Pin Assignment Pin No Description 1 T M D S data2 2 T M D S data2 3 T M D S data2 shield 4 No Connect 5 No Connect 6 DDC clock 7 DDC data 8 No Connect 9 T M D S data1 10 T M D S data1 11 T M D S data1 shield 12 No Connect 13 No Connect 14 5V Power 15 Ground for 5V Cable detect 16 Hot plug detect 17 T M D S data0 18 T M D S data0 19 T ...

Page 66: ...s Deutsch Italiano simple Chinese Adjust Position Horiizontal Vertical Brightness Contrast Brightness and Contrast adjustment Video Noise Phase and Clock adjustment 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 MAIN CONTROLS LANGUAGE ADJUST POSITION BRIGHTNESS CONTRAST VIDEO NOISE ADJUST CO...

Page 67: ...Francais Deutsch Italiano Simple Chinese Brightness Contrast Brightness and contrast adjustment Adjust Color 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 Product Information Show Serial No Resolution Video input Reset to Factory Setting Return to factory preset timings and settings Input Selection...

Page 68: ...00 640 x 480 640 x 480 Dot clock MHz 25 175 28 321 25 175 30 240 Fh KHz 31 469 31 468 31 500 35 000 A us dot 31 778 800 31 78 900 31 778 800 28 571 864 B us dot 3 813 96 3 813 108 3 813 96 2 116 64 C us dot 1 907 48 1 907 54 1 907 48 3 175 96 D us dot 25 422 640 25 42 720 25 422 640 21 164 640 E us 0 636 16 0 636 18 0 636 16 2 116 64 Fv Hz 70 090 70 085 60 000 67 000 O ms line 14 27 449 14 27 449 ...

Page 69: ... 0 057 2 Q ms line 0 528 20 0 427 16 0 578 25 0 626 22 R ms line 12 678 480 12 8 480 11 093 480 17 066 600 S ms line 0 45 17 0 026 1 0 023 1 0 029 1 Sync H V Polarity Sep Sync Y Y Y Y Mode No 9 10 11 12 Resolution 800 x 600 800 x 600 800 x 600 800 x 600 Dot clock MHz 40 000 50 000 49 498 56 251 Fh KHz 37 900 48 077 46 900 53 00 A us dot 26 4 1056 20 80 1040 21 333 1056 18 631 1048 B us dot 3 2 128...

Page 70: ...05 3 Q ms line 0 784 39 0 600 29 0 514 29 0 446 28 R ms line 12 55 624 15 880 768 13 599 768 12 80 768 S ms line 0 016 1 0 062 3 0 053 3 0 017 1 Sync H V Polarity Sep SYNC Y Y Y Y Mode No 17 18 19 20 Resolution 1024 x 768 1024 x 768 1152 x 864 1152 x 864 Dot clock MHz 83 096 94 500 79 900 94 500 Fh KHz 61 100 68 700 54 000 63 900 A us dot 16 367 1360 14 561 1376 18 523 1480 15 661 1480 B us dot 1 ...

Page 71: ... 044 3 0 065 4 0 111 8 Q ms line 0 474 32 0 568 39 0 501 31 0 46 33 R ms line 12 8 864 12 678 870 14 552 900 12 533 900 S ms line 0 015 1 0 043 4 0 033 2 0 028 2 Sync H V Serration Polarity Sep Sync Y Y Y Y Mode No 25 26 27 28 Resolution 1280 x 960 1280 x 960 1280 x 1024 1280 x 1024 Dot clock MHz 108 000 129 895 108 000 117 000 Fh KHz 60 000 75 000 64 000 71 700 A us 16 667 1800 13 307 1728 15 63 ...

Page 72: ... 0 238 32 0 889 24 Fv Hz 72 000 75 000 76 000 50 000 O ms line 14 1064 13 329 1066 13 139 1066 20 625 P ms line 0 02 2 0 038 3 0 099 8 0 128 4 Q ms line 0 5 38 0 475 38 0 394 32 1 408 44 R ms line 13 468 1024 12 804 1024 12 622 1024 17 972 556 S ms line 0 012 0 0 012 1 0 024 2 0 672 21 Sync H V Polarity Sep Sync Y Y Y Y Mode No 33 34 Resolution 960X720 960X720 Dot clock MHz 57 580 72 420 Fh KHz 44...

Page 73: ...r Negative Scanning frequency 56 76 Hz 3 4 Power input connection Power cord length 1 8 M Power cord type 3 leads power cord with protective earth plug 3 5 Power management The power consumption and the status indication of the set with power management function are as follows Power On Pulse Pulse 35 W Green H off V on No Pulse ulse 1 W Amber H on V off Pulse No Pulse 1 W Amber Off No Pulse No Pul...

Page 74: ...nce setting controls to be set to 200 nits with full screen 70 duty cycle white signal 3 Warm up more than 30 minutes after power on with signal supplied 4 Ambient light 400 600 lux 5 Ambient temperature 20 5 C 4 2 Resolution Factory preset modes 16 modes 71 170B4 S4 GENERAL PRODUCT SPECIFICATION Go to cover page 17 TFT LCD MONITOR TYPE 170B4BB 00C BRAND PHILIPS 8639 000 13815 02 11 27 02 11 27 59...

Page 75: ... 16 factory preset modes 2 Screen displays visible picture with OSD warning when input modes are other then 34 preset modes 4 3 Brightness 200 nits at panel color temperature Screen center point Fig 1 4 4 Image size 4 4 1 Actual display size 338 x 270mm 4 5 Brightness uniformity Set contrast at 50 and turn the brightness to get average above 200 nits at center of the screen Apply the Fig 1 It shou...

Page 76: ...reen center should be 9300K CIE coordinates X 0 283 0 020 Y 0 297 0 020 6500K CIE coordinates X 0 313 0 020 Y 0 329 0 020 5 0 Mechanical characteristics 5 1 Controls Front side DC power switch OSD function key UP DOWN Brightness key LEFT RIGHT Input Select Auto key Rear Video signal cable DVI signal cable Power cord socket DC 12 V socket 5 2 Unit dimension Weight Basic Base Set dimension incl Pede...

Page 77: ...dia Base 9 4 36 12 26 6 0 Environmental characteristics The following sections define the interference and susceptibility condition limits that might occur between external environment and the display device 6 1 Susceptibility of display to external environment Operating Temperature 5 to 35 degree C Humidity 80 max Altitude 0 to 12 000 feet Storage Temperature 20 to 60 degree C Humidity 100 max 40...

Page 78: ...0 hrs CCFL MTBF 30 000 hrs 50 of original brightness 8 0 Quality assurance requirements Standard Philips UAN D1400 NSTA Height 70 cm 61 cm 1 corner 1 corner Drop Sequence 3 faces 3 edge Test 6 face Electrical function ok Test Mechanical function ok Result No serious damage on set appearance Room temp 10 c humidity 70 5 200 Hz 10 50 10 Hz Sequence 0 73 G 0 35 mm 30 min for 30 min for Vibration Each...

Page 79: ...rding to MIL STD 105D Control II level AQL 0 65 major 2 50 minor Please also refer to annual quality agreement Customer acceptance criteria UAW0377 00 9 0 Serviceability 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 1 2 L 2 ...

Page 80: ...ON Go to cover page 17 TFT LCD MONITOR TYPE 170B4BB 00C BRAND PHILIPS 8639 000 13815 02 11 27 02 11 27 590 22 24 Sophia Hsia Fig 2 Cross talk pattern Gray level 184 256 Gray level Fig 3 Cross talk pattern Center at Gray level 0 Black 1 3 1 3 ...

Page 81: ...to cover page 17 TFT LCD MONITOR TYPE 170B4BB 00C BRAND PHILIPS 8639 000 13815 02 11 27 02 11 27 590 23 24 Sophia Hsia D VIDEO C E SEPARATE SYNC HORIZONTAL B A R VIDEO Q S P O D VIDEO C E B A VERTICAL HORIZONTAL COMPOSITE SYNC FIG 4 TIMING CHART 1 ...

Page 82: ...Go to cover page 17 TFT LCD MONITOR TYPE 170B4BB 00C BRAND PHILIPS 8639 000 13815 02 11 27 02 11 27 590 24 24 Sophia Hsia D VIDEO C E B A VERTICAL COMPOSITE SYNC FIG 5 TIMING CHART 2 O P Q R S VIDEO B S P Q O R SYNC ON GREEN HORIZONTAL VERTICAL ...

Page 83: ... amber yellow Monitor drivers inf file Picture too large or small 1 2 Screen size not correct 3 4 USB 6 7 9 8 10 Unstable picture Picture flickers Out of H V Sync Picture too bright Picture too dim Missing color OSD main menu locked 11 12 No power LED is off Jitter Video Noise 14 5 13 Power management function is not active ...

Page 84: ...ord 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 Continued If your PC in MS Win 98 and with lots of application software Do not set screen saver Wait at 14 minutes It will cause no dispaly problem as above mentioned Action Restart PC and change timer setting of screen saver 170B4 S4 81 ...

Page 85: ...It is need to check and repair the monitor NO YES Make sure the correct signal is input Check contrast level is not minimized Press Contrast button increase value to 100 END Is picture displayed normally YES OK NO 1 Make sure the correct signal is input 2 Press the keyboard or operate the mouse 3 Make sure of the range of the input frequency and then set the computer END Is picture displayed norma...

Page 86: ...ettings tab then click Advanced 5 Choose Monitor button then click Change button 6 Choose Specify the location of the driver Advanced and click the Next button 7 Choose Display a list of all the drivers in a specific location so you can select the driver you want then click Next and then click Have Disk 8 Click Browse button then choose the appropriate drive F CD ROM Drive then click OK button 9 C...

Page 87: ...ape Via the monitor On Screen Display or Front Control Knob Auto function key Reset the monitor via OSD manipulation Select Reset to Factory settings END Is picture displayed normally YES NO 3 Consult a service center the monitor may be defective Try the monitor with another computer Video card could be defective 170B4 S4 84 Go to cover page ...

Page 88: ...tinued Please contact your dealer reseller for more information OK END NO Picture too Large or Small YES 4 Reset monitor via OSD menu manipulation Change monitor timing to work at the recommended resolution 170B4 S4 85 Go to cover page ...

Page 89: ...sources like driver software and bus bandwidth required by peripherals USB makes necessary resources available without user intervention It is designed to meet Microsoft Plug and Play PnP specification meaning users can install and hot swap devices without long installation procedures and reboots It allows 127 devices to run at the same time on the bus USB bus provides two types of data transfer s...

Page 90: ...r dealer reseller for more information OK END NO Unstable Picture Picture Flickers YES Vertical Horizontal flicker appears Push the AUTO button Eliminate the vertical horizontal bars using the Phase Adjustment in the FIRST Window 6 170B4 S4 87 Go to cover page ...

Page 91: ...ing range or Sync problem 1 Try system with another monitor 2 Try monitor with another system Monitor related YES It is need to check and repair the monitor NO Make sure that the Video system doesn t select a driver that is outside the Monitor H V scan range out of presetting timing range while going into windows Run Windows by using basic VGA mode Example 640 x 480 H V out of presetting timing ra...

Page 92: ...displayed normally YES It is need to check and repair the monitor NO Reset the monitor via OSD manipulation Select Reset to Factory settings or Change the color temperature settings to be 9300 color coordination from OSD menu Try the monitor with another computer Video card could be defective END Is picture displayed normally YES NO 8 170B4 S4 89 Go to cover page ...

Page 93: ...y YES Reset the monitor via OSD manipulation Select Reset to Factory settings or Change the color temperature settings to be 9300 color coordination from OSD menu Try the monitor with another computer Video card could be defective END Is picture displayed normally YES NO NO 9 Note 1 Sun light passing through a window is much brighter than monitor luminance Luminance is the measurable quantity whic...

Page 94: ... good power source Move a good radio to plug into the power source to test it Power off the monitor and then on POWER LED ON It is need to check and repair the monitor It is need to check and repair the monitor NO YES POWER LED ON END YES NO 1 Is the correct AC power cord connected 2 Is AC power outlet active 3 Is the power button in the ON position YES YES NO 10 YES YES END 170B4 S4 91 Go to cove...

Page 95: ... View an image that supposed to contain Red Green and Blue Color problems will be apparent when one or more of these colors can not be displayed 1 Turn off monitor 2 Disconnect video cable 3 Turn on monitor Is picture displayed normally It is need to check and repair the monitor Colors on warning signal OK YES Check video cable for bent pins reseat it END YES Signal cable pins OK YES 1 Try system ...

Page 96: ...Continued Please contact your dealer reseller for more information OK END NO OSD MAIN MENU LOCKED YES Press and hold the OSD menu key for about 10 seconds until picture displays OSD MAIN MENU UNLOCKED 12 170B4 S4 93 Go to cover page ...

Page 97: ...nitor 2 Try monitor with another system Monitor related Jitter or Noise disappear END YES NO Video system problem It is need to check and repair the monitor Power off any monitor that is within 2 or 3 feet away Remove any unshielded speakers away from the monitor Make sure there are no flourescent light fixtures close to the monitor Try to keep monitor away from large metal structures power poles ...

Page 98: ...mpliant 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 YES 14 Consult a service center the monitor may be defective END 170B4 S4 95 Go to cover page ...

Page 99: ... maintained throughout the test period 2 1 3 The mains switch es must be in the ON position 2 2 Test Requirements All products should be HiPot and Ground Continuity tested as follows Test 2820VDC 1700VDC Test current voltage 2000VAC 1200VAC 25A AC Test time Test time 3 seconds 1 second 3 seconds min min Resistance required Trip set at 100 uA 5 mA 0 09 R ohm current for Max R is the Tester limitati...

Page 100: ...15P F MA 002 B 863900013816 170B4BS 00C 863900014077 170B4BS 89H Item 12NC Description 12NC Description 450 313815634661 CARTON 170B4BS 313815634921 CARTON 170B4BS 89H 1087 313812874931 MAINSCORD 313818871651 MAINSCORD CCEE 10A 1M8 DET BK 1087 313818870471 MAINSCORD IEC 10A 1M8 DET BK 863900013725 170B4MG 00C 863900014076 170B4MG89H Item 12NC Description 12NC Description 450 313815634181 CARTON 17...

Page 101: ...088 313818872742 CORD SUB D 15 1M8 15 SUB D M M 313818872732 CORD SUB D 15 1M8 15 SUB D M M 1091 313815855891 BASIC BASE WIRE ASSY BLK 1095 313818873271 MULTIMEDIA BASE ASSY TDS 10709 31 313815408451 BEZEL BLK 313815408671 BEZEL 32 313815406172 BUTTON POWERL B 313815406161 BUTTON POWER T 33 313815406151 BUTTON CONTROL B 313815406141 BUTTON CONTROL T 863900013815 170B4BB 00C 863900013724 170S4FB 00...

Page 102: ...60 313815855901 Main frame wer assy 1050 823827712941 LCD PANEL CPT PANEL 2 1050 823827712941 LCD PANEL CPT PANEL 2 1051 313815855831 SB 2 ASSY CPT 1051 313815855861 SB 2 ASSY CPT 1052 313815855841 PB 2 ASSY CPT QDI LPL 1052 313815855841 PB 3 ASSY CPT QDI LPL on going 1060 313815856061 Main frame wer assy 1060 313815856071 Main frame wer assy 1050 823827712791 LCD PANEL QDI PANEL 3 1050 8238277127...

Page 103: ...ason for this prudent routine is clearly understood by everyone It is important to use an accurate and reliable HV meter It is recommended that the HV recorded on each customer s invoice which will demonstrate a proper concern for the customer s safety 5 When troubleshooting and making test measurements in a receiver with a problem of excessive high voltage reduce the line voltage by means of a Va...

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