Philips BDL3221V/00 Service Manual Download Page 44

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BDL 3221 LCD/TV

Scaler Diagram-4

Summary of Contents for BDL3221V/00

Page 1: ...k Diagram 39 40 Scaler Diagram C B A 41 58 Power Diagram C B A 59 61 Control Diagram C B A 62 DSUB Diagram C B A 63 IR Diagram C B A 64 Exploded View 65 Spare parts list 66 71 General product specification 72 103 Repair tips 104 105 Repair Flow chart 106 107 Different parts list 108 Safety Test Requirments 109 Recommended REFER TO BACK COVER FOR IMPORTANT SAFETY GUIDELINES CAUTION USE A SEPARATE I...

Page 2: ...either 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 WARNING Critical components having special safety characteristics are identified with a by the Ref No in the parts list and enclosed within a broken line where several critical components ar...

Page 3: ... 1 points Typ Viewing angle CR 10 Viewing angle free R L 178 Typ U D 178 Typ Surface treatment Hard coating 3H Anti glare treatment of the front polarize Electrical interface LVDS Response Time ms Typ TrR 8 TrD 10 Gray to Gray Contrast ratio Typical 1000 1 with AI Outline Dimension 760 mm H x 450 mm V x 48 D mm Typ Module weight g 7200g Typ Backlight 20 EEFL Power supply AC input 90V 264VAC 50 60 ...

Page 4: ...in 2 Speakers output External speakers output 3 D Sub output PC analog D Sub input 4 DVI D input PC digital input 5 D Sub input PC analog D Sub input 6 RS232 input RS232 network connection Input 7 RS232 output RS232 network connection output for the use of loop through function 8 PC audio PC stereo audio input 9 Audio input for component signal Audio left and right input for component signal input...

Page 5: ...uccessfully If installation was not successful see the Troubleshooting section For installation of the monitor driver for Microsoft Windows see the Monitor Driver Installation section Getting Started R Connect to DVD VCD VCR Connect to DVD VCR VCD through S VIDEO Connect to DVD VCR VCD through S VIDEO Connect to DVD VCR VCD through SCART for Europe only Connect to DVD VCR VCD through composite vid...

Page 6: ...Screen Display OSD structure is shown below You can use it as a reference for further adjusting your Monitor TV There are two different modes of OSD available for different models PC Mode TV Mode Main menu There is a slight difference between PC mode and TV mode Setup selection is available in TV mode only ...

Page 7: ...7 Go to cover page BDL3221 LCD TV On Screen Display ...

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Page 13: ...is used for back light control RC receiver keypad input I O switch control IIC communication and TV tuning control MSP3450G sound decoder control SAA7119 video decoder control Columbus IC 3D comb filter control and Audio AMP TPA3008D2 control Video decoder SAA7119 is used for TV video processing and convert it with CCIR 656 8bits digital format and send to Columbus IC for 3D comb filter processing...

Page 14: ...used on reduce or eliminate snowy noise on the background when the resolution of video signal is 1280 768 vertical 75Hz Slightly increase or decrease the value until snowy noise completely disappear AGING AGING Side View Left ATTENTION OSD MAIN MENU LOCKED ATTENTION OSD MAIN MENU UNLOCKED AGING Access Aging Mode Step 1 D Step 2 untill comes out AGING screen then release all buttons Bring up isconn...

Page 15: ...pear as single pixels of other colors Types of Pixel Defects Pixel and sub pixel defects appear on the screen in different ways There are two categories of pixel defects and several types of sub pixel defects within each category Bright dot defects appear as pixels or sub pixels that are always lit or on These are the types of bright dot defects One lit red green or blue sub pixel Two adjacent lit...

Page 16: ...sy a Unscrew 20 screws as shown in Fig 6 b Unscrew 8 screws as shown in Fig 7 c Unscrew 9 screws as shown in Fig 8 d Remove the and BACK COVER ASSY in Fig 9 Step 3 Remove the Scaler IR and Power board a Unscrew the 12 screws and disconnect the 9 cables as Fig 9 and Fig 10 b Remove the Scaler IR and Power board as Fig 11 b Remove the stands Unscrew the 6 screws as Fig 4 and Fig 5 Fig 4 Fig 5 Fig 6 ...

Page 17: ... Out of warranty the replacment of backlight unit is a correct way when the defect is cused by backlight CCFL Lamp Fig 11 Step 4 Remove the LCD panel a Unscrew b Remove the as Fig 12 c Remove FRONT BEZEL ASSY B as Fig 13 BOTTOM MAIN FRAME the 4 screws and disconnect the 2 cables as Fig 11 LCD Panel 1050 823827717361 LCD LC320W01 A6K1 Fig 12 Fig 13 ...

Page 18: ...vel distinguishable Check all factory pre setting modes 5 2 Adjustment of WHITE D B Apply a 1360 768 60Hz signal with white pattern set brightness control at 50 and contrast control at 50 Adjust the R G B Sub Gain for he screen center the 1931 CIE chromaticity X Y co ordinates shall be Note 1 Use Minolta CA 110 for color coordinates and luminance check 2 Set Light Senor off before W D adjustment 3...

Page 19: ...are not going to use it for an extensive period of time Unplug the monitor if you need to clean it with a slightly damp cloth The screen may be wiped with a dry cloth when the power is off However never use organic solvent such as alcohol or ammonia based liquids to clean your monitor To avoid the risk of shock or permanent damage to the set do not expose the monitor to dust rain water or excessiv...

Page 20: ...tical Lines Perform the LCD Monitor TV reset Auto adjust image through Menu Image Setting Auto Adjust Adjust Phase and Clock controls via OSD Perform the LCD Monitor TV self test feature check and determine if these lines are also in self test mode Check for bent or broken pins in the video cable connector Sync Problems Perform the LCD Monitor TV reset Push Auto Adjust button Adjust Phase and Cloc...

Page 21: ...ge UHF or VHF band In the event of difficult reception snowy pictures switch the NR on the PICTURE menu to ON No picture when TV input was selected No sound No sound output when a program with sound was playing No signal indicator is displayed Picture not crisp and some color distortion LCD screen has bright spots See video but no audio No response from the LCD Monitor TV when remote is pressed Im...

Page 22: ...p Pb Pr signal HDCP Digital interface with 4 channels TMDS signal Audio signal Audio 1 R L for AV IN AV and S Video Level Nominal 0 5 V rms Maximum 1 5 V rms Impedance 10 k W Audio 2 R L for SCART IN Level Nominal 0 5 V rms Maximum 1 5 V rms Impedance 10 k W Audio 3 R L for HD Video IN Level Nominal 0 5 V rms Maximum 1 5 V rms Impedance 10 kW 2 1 3 CVBS output Video CVBS output 1Vpp Impedance 75 W...

Page 23: ...UK Crosshatch 11 E12 224 25MHz 229 75MHz PAL B CCIR Color Bar 12 G34 575 25MHz 580 75MHz PAL G CCIR Color Bar 13 G62 799 25 MHz 804 75 MHz PAL G CCIR Crosshatch 14 C4 77 25MHz 83 75MHz PAL D CCIR Color Bar 28 G28 527 25MHz 532 75MHz PAL G UK Color Bar Table 2 3 3 2 3 4 TV Table 2 3 4 for China model Signal Distribution Table PAL D Frequency Carriers PRG CH Video Sound TV System Pattern 1 C 4 65 25...

Page 24: ...provide two DC Output 1 The DC output voltage is 24V 1V DC for Inverter and Scaler board Measured point between pin3 24V and pin6 GND at item 1001 of scaler board 2 The DC output voltage is 16V 1 V DC for Scaler and Audio board Measured point between pin1 16V and pin6 GND at item 1001 of scaler board 3 2 Any adjustment is not needed 4 PC mode Display Adjustment 4 1 Display quality adjustment Use t...

Page 25: ...unction for HDTV ADC offset gain setup Cool 9300 K Normal 6500 K Warm 5700 K x center 0 283 0 015 0 313 0 015 0 328 0 015 y center 0 297 0 015 0 329 0 015 0 344 0 015 Alignments 1 Apply 100 Full White pattern by Quantum DATA 802G pattern generator Check X Y co ordinates as below Picture Mode x y Personal 0 283 0 015 0 298 0 015 If chromaticity X Y co ordinates is out of specification re alignment ...

Page 26: ... 50 43 42 61 62 480i 480P 576i 576P 720P 50Hz 720P 60Hz 1080i 50Hz 1080i 60Hz HD shift H 152 153 164 163 105 144 77 75 HD shift V 39 40 52 53 39 38 58 59 PERSONAL BRIGHTNESS 50 COLOR 50 CONTRAST 50 SHARPNESS 51 TINT 50 BRIGHTNESS 60 COLOR 49 CONTRAST 58 SHARPNESS 64 MOVIES TINT 50 SPORTS BRIGHTNESS 50 COLOR 55 CONTRAST 63 SHARPNESS 64 TINT 50 BRIGHTNESS 60 COLOR 45 CONTRAST 50 SHARPNESS 58 WEAK SI...

Page 27: ...ined from VESA 1 An i486 or above personal computer or compatible 2 Microsoft operation system Windows 95 98 Y o Install the EDID_PORT_Tool under Win2000 XP As Fig 1 A Cody the UserPort sys to C WINNT system32 drivers win2000 C WINDOWS system32 drivers winXP B Running io exe everytime Before you start to programming edid data 4 A D Alignment kits 12NC 3138 106 10396 inclusion a Alignment box x1 Fi...

Page 28: ... connection is improper you will see the following error message as shown in Fig 8 before entering the main menu Meanwhile the read EDID function will be disable At this time please make sure all cables are connected correctly and fixedly and the procedure has been performed properly Fig 9 Configuration and procedure There is no Hardware DDC DDC IC anymore Main EEPROM stores all factory settings a...

Page 29: ...tor The EDID codes will display on screen as shown in Fig 13 Fig 15 2 Select the DDC2Bi as the communication channel As shown in Fig 12 Fig 12 Fig 13 Fig 14 Select and fill out If necessary Re programming Analog DDC IC Step 1 After initialize alignment box connecting all cables and box as shown in Fig 10 Step 2 Read DDC data from monitor 1 Click icon as shown in Fig 11 from the tool bar to bring u...

Page 30: ...ng up Fig 21 4 Click Next bring up Fig 18 5 Click Next bring up Fig 19 6 Click Next bring up Fig 20 In this step please confirm the Descriptor Data Type is Monitor Range Limits and all the items are same as below Fig 20 2 Click Next bring up Fig 16 Fig 16 Fig 17 3 Click Next bring up Fig 17 ...

Page 31: ...C chip To save DDC data follow the steps below 1 Click Save icon or click file save as from the tool bar and give a file name as shown in Fig 25 The file type is EDID46 file ddc which can be open in WordPad By using WordPad the texts of DDC data table 128 bytes hex code can be modified If DDC TEXTS HEX Table ar completely correct it can be saved as ddc flie to re load it into DDC IC for DDC Data a...

Page 32: ...Select and fill out If necessary Re programming Digital DDC IC Step 1 After initialize alignment box connecting all cables and box as shown in Fig 27 Fig 28 Step 2 Read DDC data from monitor 1 Click icon as shown in Fig 11 from the tool bar to bring up the Channels Configuration Setup windows as shown in Fig 28 Fig 27 Click this button D sub to DVI D cable 1 DVI D connector 2 D sub connector 3 Pow...

Page 33: ...ou may need to save DDC data as a text file for using in other IC chip To save DDC data follow the steps below 1 Click Save icon or click file save as from the tool bar and give a file name as shown in Fig 42 The file type is EDID46 file ddc which can be open in WordPad By using WordPad the texts of DDC data table 128 bytes hex code can be modified If DDC TEXTS HEX Table ar completely correct it c...

Page 34: ...7 H Image Size mm 697 V Image Size mm 392 H Border pixels 0 V Border lines 0 Flags Non interlaced Normal Display No stereo Digital Separate sync Positive Vertical Sync Positive Horizontal Sync Detailed Timing 2 Pixel Clock MHz 84 75 H Active pixels 1360 H Blanking pixels 416 V Active lines 768 V Blanking lines 30 H Sync Offset F Porch pixels 72 H Sync Pulse Width pixels 136 V Sync Offset F Porch l...

Page 35: ...order lines 0 Flags Interlaced Normal Display No stereo Digital Separate sync Positive Vertical Sync Positive Horizontal Sync Detailed Timing 2 Pixel Clock MHz 84 75 H Active pixels 1360 H Blanking pixels 416 V Active lines 768 V Blanking lines 30 H Sync Offset F Porch pixels 72 H Sync Pulse Width pixels 136 V Sync Offset F Porch lines 3 V Sync Pulse Width lines 5 H Image Size mm 697 V Image Size ...

Page 36: ...re is provided by Novatek to upgrade the firmware of CPU DDC2BI_ISP TOOL 3138 149 53161 is for the interface between Parallel Port of PC and 15 pin D SUB connector of Monitor It is a windows based program which cannot be run in MS DOS System and equipment requirements 1 An i486 or above personal computer or compatible 2 Microsoft operation system Windows 95 98 2000 XP 4 as shown in Fig 1 3 ISP Sof...

Page 37: ...de indicator 5 Check the firmware version 1 Turn off monitor 2 3 Press MENU button wait until the OSD menu come on the Screen of the monitor You will find after upgrade the version have already changed from The former BDS 32 420WN6 EU V0 50 3 05051LC32 A6K3 A1 to the Present AP BDS 32 420WN6 V0 95 1 050802 LC32 A6K3 A1 as shown in Fig 13 and Fig 14 Press power button Then quickly push and and hold...

Page 38: ...les Foreign material inside polarizer It shows liner or dot shape Concentric circle formed Bottom back light of LCD is brighter than normal Back light un uniformity Backlight has foreign material Black or white color liner or circular type 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 fol...

Page 39: ...39 Go to cover page BDL 3221 LCD TV Wiring Diagram ...

Page 40: ...Block Diagram 40 Go to cover page BDL 3221 LCD TV Main board Architecture of LCD TV Monitor BackView PCB dimension connectors position ...

Page 41: ...41 Go to cover page BDL 3221 LCD TV Scaler Diagram 1 ...

Page 42: ...42 Go to cover page BDL 3221 LCD TV Scaler Diagram 2 ...

Page 43: ...43 Go to cover page BDL 3221 LCD TV Scaler Diagram 3 ...

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Page 45: ...45 Go to cover page BDL 3221 LCD TV Scaler Diagram 5 ...

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Page 56: ...56 Go to cover page BDL 3221 LCD TV Scaler Diagram 16 ...

Page 57: ...57 Go to cover page BDL 3221 LCD TV Scaler Board C B A 1 ...

Page 58: ...58 Go to cover page BDL 3221 LCD TV Scaler Board C B A 2 ...

Page 59: ...59 Go to cover page BDL 3221 LCD TV Power Diagram ...

Page 60: ...60 Go to cover page BDL 3221 LCD TV Power Board C B A 1 ...

Page 61: ...61 Go to cover page BDL 3221 LCD TV Power Board C B A 2 ...

Page 62: ...62 Go to cover page BDL 3221 LCD TV Control Diagram C B A ...

Page 63: ...63 Go to cover page BDL 3221 LCD TV DSUB Diagram C B A ...

Page 64: ...64 Go to cover page BDL 3221 LCD TV IR Diagram C B A ...

Page 65: ... 1050 313815863541 CONTROL PCB ASSY 1055 313815862301 DSUB ADAPOTOR PCB ASSY 1053 313815137571 TV COVER 91 313815864721 SCALER ASSY 32 WE 1057 313815137511 SHIELDING SCALER RIGHT 93 313815864611 POWER PCB ASSY BDS 32 1058 313815137501 BOTTOM MAIN FRAME 60 313815137531 METAL BLOCK GAP 95 313815863551 IR PCB ASSY 1056 313815760041 FRONT BEZEL ASSY B 30 ...

Page 66: ...13815864611 POWER PCB ASSY BDS 32 PCB Assy 1057 313815864721 SCALER ASSY 32 WE 2002 223858619807 CER2 0603 Y5V 50V 22N P8020 2003 203803513313 ELCAP RGA 25V S 100U PM20 2004 223858619812 CER2 0603 Y5V 50V 100N P8020 2005 223878616641 CER2 0603 X7R 16V 22N PM10 2006 223886715221 CER1 0603 NP0 50V 220P PM5 2007 202203100074 ELCAP KM 16V S 1000U PM20 2008 203803513313 ELCAP RGA 25V S 100U PM20 2009 2...

Page 67: ...0V 330P PM5 2713 223886715331 CER1 0603 NP0 50V 330P PM5 2715 223886715331 CER1 0603 NP0 50V 330P PM5 2742 223878616641 CER2 0603 X7R 16V 22N PM10 2743 223878616641 CER2 0603 X7R 16V 22N PM10 2744 223878616641 CER2 0603 X7R 16V 22N PM10 2746 223878616641 CER2 0603 X7R 16V 22N PM10 2747 223878616641 CER2 0603 X7R 16V 22N PM10 2748 223878616641 CER2 0603 X7R 16V 22N PM10 2749 223878616641 CER2 0603 ...

Page 68: ...7 PM5 3307 232270260472 RST SM 0603 RC21 4K7 PM5 3401 213810500082 RST MOX 1W RSS S 0R82 PM5 3402 232270260101 RST SM 0603 RC21 100R PM5 3403 212211805651 RST SM 0603 RC0603 390R PM5 3404 232270260471 RST SM 0603 RC21 470R PM5 3405 232270260471 RST SM 0603 RC21 470R PM5 3406 212211805635 RST SM 0603 RC0603 10R PM5 3407 212211805635 RST SM 0603 RC0603 10R PM5 3408 212211805635 RST SM 0603 RC0603 10...

Page 69: ...14 232270296001 RST SM 0603 JUMP MAX 0R05 4815 232270296001 RST SM 0603 JUMP MAX 0R05 4851 232270296001 RST SM 0603 JUMP MAX 0R05 4854 232270296001 RST SM 0603 JUMP MAX 0R05 4855 232270296001 RST SM 0603 JUMP MAX 0R05 4856 235003591001 RST NETW SM ARV24 4X JUMPER 4857 232270296001 RST SM 0603 JUMP MAX 0R05 4858 232270296001 RST SM 0603 JUMP MAX 0R05 4901 232270296001 RST SM 0603 JUMP MAX 0R05 4903...

Page 70: ...11 1K PM5 3076 232273061471 RST SM 0805 RC11 470R PM5 3077 232273061274 RST SM 0805 RC11 270K PM5 3078 232273061474 RST SM 0805 RC11 470K PM5 3079 213811201331 RST SM 0805 RC05 330R PM5 3080 213811201103 RST SM 0805 RC05 10K PM5 3081 212010500027 RST MOX 1W RSS A 0R15 PM1 3082 213811201151 RST SM 0805 RC05 150R PM5 3083 213810113228 RST CRB CFR 12 A 2R2 PM5 3084 213811201222 RST SM 0805 RC05 2K2 P...

Page 71: ...711 CUSHION BTM 464 314105631521 SMALL PLASTIC HANDLE 615 313811708611 HEX CODE OF F W NO MATL REQ 1176 313923811281 PROD ASSY RC1124134 01 PKD 7001 932211529668 FET POW SM SI9433DY E3 VISH 7002 932219076668 IC SM L5972D ST00 7007 933967270685 TRA SIG SM BC847CLG ONSE 7013 932217440685 TRA SIG SM KRC102S KEC0 7056 932222284682 IC L6562N ST00 7057 932217923687 FET POW STP20NM60 ST00 7072 9322140146...

Page 72: ...ort for TV and PC HD Component YPbPr with L R audio input RCA connector NTSC PAL SECAM TV color system PC graphic auto picture adjustment 12 user modes User friendly OSD menu User friendly remote controller Recommend resolution 1366 x 768 non interlace at 60 Hz WXGA 32 color TFT LCD flat panel Anti glare to reduce light reflection Power management capability VESA standard wall mount kit option BRA...

Page 73: ... 3 Vertical scanning 3 3 1 4 Input connectors 3 3 1 5 Available timings 3 3 2 I O interface 3 3 3 TV interface 3 3 3 1 TV Tuner 3 3 3 2 Deviation of TV system 3 3 3 3 TV color setting 3 3 3 4 TV audio setting 3 3 3 5 TV special setting 3 3 4 Electric characteristics of I O 3 3 4 1 PC Signal type 3 3 4 2 TV Signal type 3 3 4 3 CVBS output 3 3 4 4 Headphone output 3 3 5 Picture in picture 3 3 5 1 Di...

Page 74: ...n tests 6 3 Display disturbances from external environment 7 0 Reliability 7 1 Mean time between failures 8 0 Quality assurance requirements 8 1 Acceptance test 9 0 Serviceability 10 0 Appendices Fig 1 Pattern 1 Brightness and Uniformity Pattern 2 Cross talk pattern Gray leave 184 256 gray level Pattern 3 Cross talk pattern Center gray level 0 Black Table 1 WE model West Europe TV Preload channels...

Page 75: ...t ratio Typical 1000 1 with AI Outline Dimension 760 mm H x 450 mm V x 48 D mm Typ Module weight g 7 200g Typ Backlight 20 EEFL 2 2 Scanning frequencies Hor 45 50KHz Ver 47 63 Hz 2 3 Video dot rate 80 MHz 2 4 Power input 90 264 Vac 50 60 2 Hz 2 5 Power consumption 100W Typ at PC mode 130 W Typ at TV mode 2 6 Unit Dimensions 794 mm W x 517 mm H x 244 mm D Incl Pedestal excl speaker Speaker dimensio...

Page 76: ... characteristics 3 1 Interface signals cables VGA Interface Cable Length 1 8 M 50 mm DVI D Cable Length 1 8 M 50 mm Stereo RCA R L audio cable option Length 1 5 M 50 mm S video cable option Length 1 5 M 50 mm AV cable option Length 1 5M 50 mm SCART cable option Length 1 5 M 50 mm Mini Jack stereo cable option Length 1 5 M 50 mm YPbPr cable option Length 1 5M 50mm Power cord Length 1 8 M 50 mm 3 2 ...

Page 77: ...Press Up Down Left Right Key to select TV function 3 Up Down Key is Channel Hot Key 4 Left Right Key is Volume Hot Key 5 Use remote controller to select TV menu function III Recalling from saving mode In Monitor power saving mode which no H V sync or no either H sync or V sync input via VGA connector The monitor will enter Monitor saving mode The way to wake up Monitor 1 when PC H sync and V sync ...

Page 78: ...leep timer 15 30 60 120 180 240 OFF 3 Display Format Picture format with Wide screen 4 3 Zoom 16 9 Supper Wide 4 AV Source selection 5 Numerica keys 0 9 Channel setting 6 Previous Return previous program 7 Menu Main menu select 8 OK Ok key 9 Direction Left right for OSD and adjustment VOL VOL 10 PC TV Source change between PC and TV 11 Teletext Enlarge Teletext Enlarge 12 Teletext Mix Teletext Mix...

Page 79: ...K AUDIO HORIZONTAL PC VERTICAL PIP DISPLAY AUDIO ICON1 SMART SOUND ICON2 MUSIC SOURCE ICON3 THEATRE PC ICON4 NEWS DVI PERSONAL TV SETTINGS AV TREBLE S VIDEO BASS HD BALANCE EXT VIRTUAL SURROUND ZOOM ON ZOOM ID OFF ZOOM TYPE AVL OFF YES 4X4 NO INSTALL 3X3 LANGUAGE 2X2 ENGLISH 1X5 DEUTSCH FRANÇ AIS ITALIANO ESPAÑ OL MONITOR ID DCR ON OFF LIGHT SENSOR ON OFF REMOTE CONTROL ON OFF FACTORY RESET NO YES...

Page 80: ... BASS BALANCE SETUP VIRTUAL SURROUND AUTO PROGRAM ON START OFF MANUAL STORE AVL SYSTEM YES FRANCE FEATURES NO WEST EUROPE SOURCE PC MANUAL STORE DVI HDCP PROGRAM NUMBER TV FINE TUNE AV STORE S VIDEO YES HD STORE EXT YES NO PICTURE FORMAT CHANNEL SETTING AUTOMATIC CHANNEL EDIT 4 3 CHANNEL ZOOM 16 9 SKIP WIDESCREEN ACTIVATE SUPER WIDE SKIP PICTURE ALIGNMENT CHANNEL SWAP AUTO LOCK FROM LOCK PROGRAM T...

Page 81: ...NO PG FEATURES PG13 SOURCE PC R DVI HDCP NC17 TV X AV S VIDEO TV RATING HD TV Y EXT TV Y7 PICTURE FORMAT AUTOMATIC BLOCK 4 3 FV ZOOM 16 9 TV G WIDESCREEN TV PG SUPER WIDE BLOCK PICTURE ALIGNMENT V AUTO LOCK S LOCK PROGRAM L CHANGE CODE D YES TV 14 CLEAR ALL BLOCK ON V ZOOM OFF S ZOOM ID L ZOOM TYPE OFF D INSTALL 4X4 TV MA LANGUAGE ENGLISH 3X3 BLOCK DEUTSCH 2X2 V FRANÇ AIS 1X5 S ITALIANO L ESPANOL ...

Page 82: ... MAIN MENU LOCKED for 3 seconds When users press Menu button OSD Lock MENU will appear and the default cursor location will be on unlock Using RS232 command OSD can be unlocked by Pressing front panel Menu button for more than 10 seconds while there is video signal in As the menu button is pressed the screen will keep showing OSD MAIN MENU LOCKED until OSD function unlocked Then OSD MAIN MENU UNLO...

Page 83: ...cellaneous Group STATUS OPERATION HOURS LIGHT SENSOR FACTORY RESET SLEEP TIMER CLOSED CAPTION TV SYSTEM CHANNEL SEARCH Group 3 Picture Group LANGUAGE BRIGHTNESS CONTRAST AUTO ADJUST PHASE PIXEL CLOCK COLOR SETTING RED COLOR GREEN COLOR BLUE COLOR VIDEO COLOR SHARPNESS TINT COLOR TEMPERATURE INPUT SELECT PIP VIDEO SOURCE Group 4 Audio Group SMART SOUND TREBLE BASS BALANCE VOLUME SURROUND MUTE Group...

Page 84: ...s A Input analog D sub connector pin assignment B Output analog D sub connector pin assignment 1 8m 15Pins D sub male with DDC2B Pin assignments PIN No SIGNAL PC 1 Red 2 Green 3 Blue 4 GND 5 GND 6 Red GND 7 Green GND 8 Blue GND 9 5V Supply from PC 10 Sync GND 11 GND 12 Bi directional data 13 H sync 14 V sync 15 Data clock PIN No SIGNAL 1 Red_OUT 2 Green_OUT 3 Blue_OUT 4 GND 5 GND 6 Red GND 7 Green...

Page 85: ... 500kHz 31 469kHz A us 31 778 800 dots 31 778 800 dots 26 667 840 dots 31 78 900dots B us 3 813 96 dots 3 813 96 dots 2 032 64 dots 3 813 108dots C us 1 907 48 dots 1 907 48 dots 3 810 120 dots 1 907 54dots D us 25 422 640 dots 25 422 640 dots 20 317 640 dots 25 42 720dots E us 0 636 16 dots 0 636 16 dots 0 508 16 dots 0 636 18dots f v 70Hz 70 086 60Hz 59 940 75Hz 75 70Hz 70 087 O ms 14 268 449 li...

Page 86: ... NO 9 10 11 12 RESOLUTION 1024 x 768 1280 x 720 1280 x 768 1360 x 768 CVT CVT CVT Dot clock MHz 78 750 74 5 79 50 84 75 f h 60 023kHz 44 772kHz 47 776kHz 47 720kHz A us 16 66 1312dots 22 336 1664 dots 20 931 1664 dots 20 956 1776dots B us 1 219 96 dots 1 718 128 dots 1 610 128 dots 1 605 136 dots C us 2 235 176 dots 2 577 192 dots 2 415 192 dots 2 454 208 dots D us 13 00 1024dots 17 18 1280 dots 1...

Page 87: ...ormat with R L audio in 5 AV OUT Composite video output CVBS and audio R L RCA jack 6 AV IN Video CVBS and S Video share with same audio R L 7 EXT IN Video CVBS S Video and RGB input TV AV output 8 Headphone out 9 VGA out VGA loop through 10 RS232 in out For control Location Rear down side Rear left Side TUNER Box DVI in HDCP VGA out EX T VGA audio in VGA in RS23 2 IN IN AV Audio L R output HD Aud...

Page 88: ... cable 125 100 100 Following table is the detail TV System list TV system Position of sound carrier MHz Sound system Color system Country 4 5 4 724212 FM Stereo A2 NTSC Korea 4 5 FM FM EIA J NTSC Japan M 4 5 BTSC stereo SAP NTSC USA N 4 5 BTSC stereo SAP PAL Argentina 5 5 5 7421875 FM stereo A2 PAL Germany Austria Switzerland Italy Netherlands B G 5 5 5 85 FM Mono NICAM PAL Belgium Spain Denmark F...

Page 89: ...display TXT1 TXT4 Text mode support violence rating and checking V chip 3 3 4 Electric characteristics of I O 3 3 4 1 PC Signal type Analog Video 0 7 Vp p linear positive polarity Separate Sync TTL level separate positive or negative polarity Signal source pattern generator format as attachment Table 1 to 6 Reference generator CHROMA 2200 or 2250 PC Audio input Location Rear down side Specificatio...

Page 90: ...l be overloaded when the signal 1 5 V rms Connector type RCA Jack ESD protected 15 kV AV input Location Side Specification Video CVBS Source signal 1 Vpp Impedance 75 W Audio L R input share with S Video Audio input Nominal 0 5 V rms Maximum 1 5 V rms Impedance 10 k W Note the input will be overloaded when the signal 1 5 V rms Connector type RCA Jack ESD protected 15 kV SCART input output for WE m...

Page 91: ...nctional for video and TV monitors PIP factory default is CVBS video input A black PIP display window will be shown if there is no video signal input while PIP on PIN No SIGNAL 1 Audio output B right 2 Audio input B right 3 Audio output A left 4 Ground audio 5 Ground blue 6 Audio input A left 7 Blue input 8 Function select 9 Ground green 10 Comms data 2 11 Green input 12 Comms data 1 13 Ground red...

Page 92: ...wer management PC mode The power consumption and the status indication of the set with power management function are as follows Power Spec STATUS Horizontal Vertical 120VAC 230VAC LED On Pulse Pulse Typical 100W BLUE Stand by No Pulse Pulse 5 W 5W Amber Suspend Pulse No Pulse 5 W 5W Amber Off No Pulse No Pulse 5 W 5 W Amber DC Power switch off 3 W 3 W TV mode The power consumption and the status i...

Page 93: ...VESA 800 600 60 317 7 49 500 46 875 VESA 800 600 75 000 8 65 000 48 363 VESA 1024 768 60 004 9 78 750 60 023 VESA 1024 768 75 029 10 74 500 47 772 WXGA 1280 720 59 855 CVT 11 79 500 47 776 WXGA 1280 768 59 870 CVT 12 84 75 47 720 WXGA 1360 768 59 799 CVT 4 3 Brightness 400 cd m2 at maximum contrast and Brightness At center of the screen Fig 1 4 4 Image size 4 4 1 Actual display size 697 685 x 392 ...

Page 94: ...e 1931 CIE Chromaticity color triangle diagram X Y coordinate for the screen center should be 9300 K X 0 289 0 030 Y 0 304 0 030 4 8 TV picture centering Use CVBS PAL and NTSC input with cross hatch pattern to check the picture centering and should be Left size Right size 3mm Up size Down size 3mm 4 9 HD support timing 1920X1080I 60Hz 1920X1080I 50Hz 1280X720P 60Hz 1280X720P 50Hz 720X576P 50Hz 720...

Page 95: ...PbPr ITU R BT 709 Analog YPbPr ITU R BT 709 Analog YPbPr SMPTE BT 709 Analog YPbPr ITU R BT 709 Item 720X576P 50Hz 720X480P 60Hz 720X576i 50Hz 720X480i 60Hz Pixel rate 27 MHz 37 037 ns 27 027MHz 37 000 ns 13 5MHz 74 074 ns 13 5MHz 74 074 ns Horizontal Frequency 31 25 KHz 31 5KHz 15 625KHz 15 734KHz Active 720 pixels 26 667 us 720 pixels 26 640 us 720 pixels 53 333 us 720 pixels 53 333 us Blank 144...

Page 96: ...put 5 2 Unit dimension Weight Set dimension 794 mm W x 517 mm H x 244 mm D incl Pedestal excl speaker Speaker dimension single 110 mm W x 490 mm H x 70 mm D Net weight set 19 17 Kg exclude speaker boxes Net weight speaker boxs 2 8 Kg 5 3 Tilt base Tilt angle No Swivel rotation No 5 4 Transportation packages 5 4 1 Shipping dimension Weight Carton dimension packing dimension 1174mm W x 640 mm H x 37...

Page 97: ...tion tests Standard NSTA exclude China India NSTA for China India Height 30 5 cm 45 7 cm 1 Corner 3 Edges 6 Faces Total 10 Drops Drop Sequence Test Electrical function ok Test Mechanical function ok Result No serious damage on set appearance room temp 10 humidity 70 Sequence PACKAGING Vibration 0 73Grms Truck spectruh 5 500Hz 30min for each axis 3AXES Test Test Electrical function ok Result Mechan...

Page 98: ...ck list UAT 0361 10 0 Appendices Fig 1 Pattern 1 Brightness and Uniformity measure points Pattern 2 Cross talk pattern Gray level 184 256 Gray level YA 1 2 1 2 1 6 Pattern 3 Cross talk Pattern Center at Gray level 0 Black YB 1 2 1 2 1 6 1 3 1 3 1 3 1 3 1 3 b b 1 2 3 5 4 H 2 3H 4 V 4 V 2 3V 4 H 4 H V a b a b a b a b BRAND PHILIPS 32 inch BDS WXGA TFT LCD Monitor TV TYPE BDL3221V 00 8639 000 16304 2...

Page 99: ...UK Color Bar 12 AU2 64 25MHz 69 75MHz PAL B UK Color Bar PRG CH Frequency Carriers TV System Pattern PRG 13 AU5 102 25 MHz 107 75 MHz PAL B UK Crosshatch 14 AU5A 138 25MHz 143 75MHz PAL B UK Color Bar 15 AU7 182 25MHz 187 75MHz PAL B UK Pure White 16 AU9 196 25MHz 201 75MHz PAL B UK Pure White 17 AU10 209 25MHz 214 75MHz PAL B UK Circle Pattern 18 I23 487 25MHz 493 75MHz PAL I UK Circle Pattern 19...

Page 100: ...1 573 25 577 75 572 578 42 579 25 583 75 578 584 33 585 25 589 75 584 590 34 591 25 595 75 590 596 35 597 25 601 75 596 602 36 603 25 607 75 602 608 37 609 25 613 75 608 614 38 615 25 619 75 614 620 39 621 25 625 75 620 626 40 627 25 631 75 626 642 41 633 25 637 75 642 638 42 639 25 643 75 638 644 43 645 25 649 75 644 650 44 651 25 655 75 650 656 45 657 25 661 75 656 662 46 663 25 667 75 662 668 4...

Page 101: ...22 24 223 25 227 75 222 228 25 229 25 233 75 228 234 26 235 25 239 75 234 240 27 241 25 245 75 240 246 28 247 25 251 75 246 252 29 253 25 257 75 252 258 30 259 25 263 75 258 264 31 265 25 269 75 264 270 42 271 25 275 75 270 276 33 277 25 281 75 276 282 34 283 25 287 75 282 288 35 289 25 293 75 288 294 36 295 25 299 75 294 300 37 301 25 305 75 300 306 38 307 25 311 75 306 312 39 313 25 317 75 312 3...

Page 102: ...600 606 88 607 25 611 75 606 612 89 613 25 617 75 612 618 90 619 25 623 75 618 624 91 625 25 629 75 624 630 92 631 25 635 75 630 636 93 637 25 641 75 636 642 94 643 25 647 75 642 648 100 649 25 653 75 648 654 101 655 25 659 75 654 660 102 661 25 665 75 660 666 103 667 25 671 75 666 672 104 673 25 677 75 672 678 105 679 25 683 75 678 684 106 685 25 689 75 684 690 107 691 25 695 75 690 696 108 697 2...

Page 103: ...AL B UK Crosshatch 11 E12 224 25MHz 229 75MHz PAL B CCIR Color Bar 12 G34 575 25MHz 580 75MHz PAL G CCIR Color Bar 13 G62 799 25 MHz 804 75 MHz PAL G CCIR Crosshatch 14 C4 77 25MHz 83 75MHz PAL D CCIR Color Bar 28 G28 527 25MHz 532 75MHz PAL G UK Color Bar Table 4 China model China TV preload Channels Signal Distribution Table PAL D Frequency Carriers PRG CH Video Sound TV System Pattern 1 C 4 65 ...

Page 104: ... a solder sucker see Fig 1A While holding the SMD with a pair of tweezers take it off gently using the soldering iron s heat applied to each terminal see Fig 1 B Remove the excess solder on the solder lands by means of litz wire or a solder sucker see Fig 1C 1 3 Caution on removal When handling the soldering iron use suitable pressure and be careful When removing the chip do not use undue force wi...

Page 105: ...hours around 90 for drying Take attention for ESD protection 5 Rework on BGA Ball Grid Array ICs General Although LF BGA assembly yields are very high there may still be a requirement for component rework By rework we mean the process of removing the component from the PWB and replacing it with a new component If an LF BGA is removed from a PWB the solder balls of the component are deformed drasti...

Page 106: ... 1 8V pin5 4 6V Check power board Yes Check scaler board No 3 No picture LED is blue Check power board 1088 pin1 5 24V pin6 1 8V pin7 4 6V No Check power board Yes Check if working voltage 7852 pin3 3 3V 3855 3 3V 3864 3 3V No Check circuit around each regulator and eliminate short and open situation Yes Check if clock source 1856 1857 1101 Replace 1856 1857 1101 No Yes Check if scaler 7403 RGB cl...

Page 107: ...IF signal No Replace 1676 Yes Check 7676 6 No earthphone sound Check 7902 25V No Eliminate short and open situation Yes Check 7814 pin2 MSP OUT R pin6 MSP OUT L No Replace 7814 Replace Side AV Board Yes 7 No remote function Tty another remote control No Replace one good remote control Yes Check IR receiver 8 LED and function key poor Check circuit around control board and cable between control boa...

Page 108: ... 1M8 DET BK 1185 823827718111 LSP BOX 8R 10W L R P302HS 1255 313815864821 CPU ASSY LG CHINA 1256 313815864831 EEPROM ASSY LG CHINA 1691 242202505577 SOC SUBD H 9P M 1211 Y 1692 313914723781 FRONTEND FQ1256 I H 5 2021 203803511407 ELCAP REA 35V S 100U PM20 B 2691 222224119876 CER2 1206 Y5V 10V 10U P8020 R 2692 222224119876 CER2 1206 Y5V 10V 10U P8020 R 3069 212255000177 VDR DC 1MA 459V S MAX 845V R...

Page 109: ...p set at 100 uA 5 mA 0 09 Rohm current for Max R is the Tester limitation set resistance of at 0 1 uA for the mains cord Min Limitation Ramp set at 2 time seconds Tester Condition HiPot Test for HiPot Test for Ground Continuity products where products where Test requirement the mains input the mains input is range is Full 110V AC USA range or 220V type AC 2 2 1 The minimum test duration for Qualit...

Page 110: ...r technicians review test procedures so that HV and HV regulation are always checked as a standard servicing procedure and the reason 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 troubleshoo...

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