NEC AccuSync LCD51VM Service Manual Download Page 1

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COLOR MONITOR

AccuSync

LCD71VM

MODEL ID LCD71VM(A)/-BK(A)/-BK(B)

200309
08R610AY
08R620AY
08R620BY

SERVICE MANUAL

PART NO. 599910667

1st Edition

NEC-MITSUBISHI ELECTRIC VISUAL SYSTEMS CORPORATION

JULY 2003

Summary of Contents for AccuSync LCD51VM

Page 1: ...COLOR MONITOR AccuSyncTM LCD71VM MODEL ID LCD71VM A BK A BK B 200309 08R610AY 08R620AY 08R620BY SERVICE MANUAL PART NO 599910667 1st Edition NEC MITSUBISHI ELECTRIC VISUAL SYSTEMS CORPORATION JULY 2003 ...

Page 2: ...the personnel that un insulated voltage within the unit may have sufficient magnitude to cause electric shock This symbol alerts the personnel that important literature concerning the operation and maintenance of this unit has been included Therefore it should be read carefully in order to avoid any problems PRODUCT SAFETY CAUTION 1 When parts replacement is required for servicing always use the m...

Page 3: ... 1 1 SERIAL NUMBER INFORMATION 2 1 DISASSEMBLY 3 1 ADJUSTMENT PROCEDURES 4 1 INSPECTION 5 1 TROUBLE SHOOTING 6 1 CIRCUIT DESCRIPTION 7 1 REPLACEMENT PARTS LIST 8 1 BLOCK DIAGRAM 9 1 SCHEMATIC DIAGRAMS 10 1 PACKING SPECIFICATION 11 1 ...

Page 4: ...1 1 User s Manual 1 A Version AccuSync TM LCD51VM LCD71VM ...

Page 5: ...pecifications 12 Features 14 Troubleshooting 15 References 16 Limited Warranty 17 TCO 99 18 Avertissement 21 Contenu 22 Mise en marche rapide 23 Commandes 27 Usage recommandé 30 Spécifications 32 Fonctions 34 Dépannage 35 Références 36 Garantie limitée 37 TCO 99 38 Index ...

Page 6: ...mits are designed to provide reasonable protection against harmful interference in a residential installation This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instructions may cause harmful interference to radio communications However there is no guarantee that interference will not occur in a particular installation If this ...

Page 7: ...erial to transport or ship the monitor Your new NEC AccuSync LCD monitor box should contain the following AccuSync LCD monitor with tilt base Audio Cable Power Cord Video Signal Cable User s Manual Base stand A AccuSync LCD monitor base stand not connected Base Stand ...

Page 8: ...out terminal of the computer Headphones may be connected to the Headphones output on the back of the monitor While the headphones are connected the sound from the speakers will y p p be disabled Headphones can be purchased from your local electronics store 4 Connect one end of the power cord to the LCD and the other end to the power outlet Place the video signal cable and power cord between the ca...

Page 9: ...rt continued Note Some Macintosh systems do not require a MacintoshCable Adapter y q q Figure A 1 Figure C 1 Figure A 2 Macintosh Cable Adapter not include p p Figure B 1 Sub holder Headphone Audio input Power button ...

Page 10: ...e stand and lift off the stand Figure R 1 4 Remove the 4 screws connecting the monitor to the stand and remove the metal plate Figure R 2 The monitor is now ready for mounting in an alternate manner 5 Connect the AC cord and signal cable to the back of the monitor Figure R 3 6 Reverse this process to reattach stand NOTE Use only VESA compatible alternative mounting method NOTE Handle with care whe...

Page 11: ...se the attached screws 4pcs as shown in the picture when installing To meet the safety requirements the monitor must be mounted to an arm which guaranties the necessary stability under consideration of the weight of the monitor The LCD monitor should only be used with an approved arm e g GS mark Replace screws Specifications If using other screws check depth of holes 4 SCREWS M4 Tighten all screws...

Page 12: ... right OSM On Adjustment stage Moves to Icon selection stage Adjust value decrease or j Cursor for adjust moves left Adjust value increase or j Cursor for adjust moves right Reset operation Mute off on Volume adjustment window SELECT AUTO RESET 1 Basic key function 2 OSM Structure Main Menu Icon Select Sub Menu Icon Select Press SELECT key Press SELECT key Press or Adjust by using or Main Menu Adj...

Page 13: ... by increasing or decreasing this setting FINE Improves focus clarity and image stability by increasing or decreasing this setting p COLOR CONTROL SYSTEMS Four color presets 9300 7500 6500 USER select the desired color setting COLOR RED Increase or decreases Red The change will appear on screen COLOR GREEN Increase or decreases Green The change will appear on screen COLOR BLUE Increase or decrease...

Page 14: ...ppear g EXIT Selecting EXIT allows you exit OSM menu sub menu LANGUAGE OSM control menus are available in seven languages OSM TURN OFF The OSM control menu will stay on as long as it is in use In the OSM Turn OFF submenu you can select how long the monitor waits after y g y g the last touch of a button to shut off the OSM control menu The preset y g y g choices are 10 120 seconds in 5 second inter...

Page 15: ...tor from the wall outlet and refer servicing to qualified service personnel under the following conditions When the power supply cord or plug is damaged If liquid has been spilled or objects have fallen into the monitor If the monitor has been exposed to rain or water If the monitor has been dropped or the cabinet damaged If the monitor does not operate normally by following operating instructions...

Page 16: ...h Avoid using any cleaning solution or glass cleaner Adjust the monitor s brightness and contrast controls to enhance readability Use a document holder placed close to the screen Position whatever you are looking at most of the time the screen or reference material directly in front of you to minimize turning your head while you are typing Avoid displaying fixed patterns on the monitor for long pe...

Page 17: ...z 1024 x 768 at 60 Hz to 75 Hz NEC Mitsubishi Electronics Display cites recommended resolution at 75 Hz for optimal display performance Active Display Area Horizontal 304 1 mm 12 0 inches Vertical 228 1 mm 9 0 inches Power Supply 100 240 V 50 60 Hz Speaker Practical Audio Output 1 1 Watts Current Rating 0 45 0 25 A Dimensions 347 4 mm W x 341 9 mm H x 183 5 mm D 13 7 inches W x 13 5 inches H x 7 2...

Page 18: ...70 Hz to 75 Hz 1152 x 870 1 at 75 Hz NEC Mitsubishi Electronics Display cites 1280 x 960 1 at 60 Hz to 75 Hz recommended resolution at 60 Hz for 1280 x 1024 at 60 Hz to 75 Hz optimal display performance Active Display Area Horizontal 338 mm 13 3 inches Vertical 270 3 mm 10 6 inches Power Supply 100 240 V 50 60 Hz Speaker Practical Audio Output 1 1 Watts Current Rating 0 75 0 4 A Dimensions 379 mm ...

Page 19: ... emissions Plug and Play The Microsoft t t solution with the Windows 95 98 Me 2000 XP operat ing system facilitates setup and installation by allowing the monitor to send its capabilities such as screen size and resolutions supported directly to your computer automatically optimizing display performance IPM Intelligent Power Manager System Provides innovative power saving methods that allow the mo...

Page 20: ...ith all personal display devices NEC Mitsubishi Electronics Display recommends using a moving screen saver at regular intervals whenever the screen is idle or turning off the monitor when not in use Image is unstable unfocused or swimming is apparent Signal cable should be completely attached to the computer Use the OSM Image Adjust controls to focus and adjust display by increasing or decreasing ...

Page 21: ...tp www necmitsubishi com css techform htm Sales and Product Information Sales Information Line 888 NEC MITS 888 632 6487 Canadian Customers 866 771 0266 Ext 4037 Government Sales 800 284 6320 Government Sales email gov necmitsubishi com Rebate Status Information NEC Rebate Status www rebatesHQ com or 866 765 5696 Mitsubishi Rebate Status www rebatesHQ com or 877 405 4692 Electronic Channels World ...

Page 22: ...returned to NMD A for service MUST have prior approval which may be obtained by calling 1 800 632 4662 The Product shall not have been previously altered repaired or serviced by anyone other than a service facility authorized by NMD A to render such service the serial number of the product shall not have been altered or removed In order to be covered by this warranty the Product shall not have bee...

Page 23: ...elling scheme was developed as a joint effort by the TCO The Swedish Confederation of Professional Employees Svenska Naturskyddsforeningen TheSwedishSocietyforNatureConservation andStatensEnergimyndighet The Swedish National Energy Administration The requirements cover a wide range of issues environment ergonomics usability emission of electrical and magnetic fields energy consumption and electric...

Page 24: ...is sometimes found in batteries relays and switches Mercury damages the nervous system and is toxic in high doses TCO 99 requirement states that batteries may not contain any Mercury It also demands that no mercury is present in any of the electrical or electronics components associated with the display unit CFCs freons CFCs freons are sometimes used for washing printed circuit boards CFCs break d...

Page 25: ...CD51VM L152R5 and AccuSync LCD71VM L172R6 are in compliance with Council Directive 73 23 EEC EN 60950 Council Directive 89 336 EEC EN 55022 EN 61000 3 2 EN 61000 3 3 EN 55024 and marked with NEC Mitsubishi Electric Visual Systems Corporation 4 13 23 Shibaura Minato Ku Tokyo 108 0023 Japan T T ...

Page 26: ...without notice Reproduction of this document or portions thereof without prior approval of NEC Mitsubishi Electronics Display of America is prohibited DECLARATION OF CONFORMITY This device complies with Part 15 of FCC Rules Operation is subject to the following two conditions 1 This device may not cause harmful interference and 2 this device must accept any interference received including interfer...

Page 27: ...1 24 2 B Version AccuSync LCD51VM AccuSync LCD71VM User s Manual ...

Page 28: ... is a registred trademark of NEC Mitsubishi Electric Visual Systems Corporation in Austria Benelux Denmark France Germany Italy Norway Spain Sweden U K IBM PC XT AT PS 2 MCGA VGA 8514 A and XGA are registered trademarks of International Business Machines Corporation Apple and Macintosh are registered trademarks of Apple Computer Inc Microsoft and Windows are registered trademarks of the Microsoft ...

Page 29: ... radio communications However there is no guarantee that interference will not occur in a particular installation If this equipment does cause harmful interference to radio or television reception which can be determined by turning the equipment off and on the user is encouraged to try to correct the interference by one or more of the following measures Reorient or relocate the receiving antenna I...

Page 30: ... S 1 Figure A 1 To attach the AccuSync LCD monitor to your system follow these instructions 1 Turn off the power to your computer 2 For the PC with Analog output Connect the 15 pin mini D SUB signal cable to the connector of the display card in your system Figure A 1 Tighten all screws For the Mac Connect the MultiSync Macintosh cable adapter not included to the computer Attach the 15 pin mini D S...

Page 31: ...2 The monitor is now ready for mounting in an alternate manner 5 Connect the AC cord and signal cable to the back of the monitor Figure R 3 6 Reverse this process to reattach stand NOTE Use only VESA compatible alternative mounting method NOTE Handle with care when removing monitor stand 3 Connect the 15 pin mini D SUB of the video signal cable Audio Cable and Headphone not included to the appropr...

Page 32: ... with a flexible arm Please use the attached screws 4pcs as show in the picture when installing To meet the safety requirements the monitor must be mounted to an arm which guaranties the necessary stability under consideration of the weight of the monitor The LCD monitor shall only be used with an approved arm e g GS mark Replace screws Tighten all screws 75 mm LCD51VM 100 mm LCD71VM 75 mm LCD51VM...

Page 33: ...djust operate At OSD showing Icon selection stage Go to Adjustment stage Cursor goes to left Cursor goes to right At OSD showing Adjustment stage Go to Icon selection stage Adjust value decrease or Cursor for adjust goes to left Adjust value increase or Cursor for adjust goes to right Reset operation Mute off on switch on Volume adjustment window SELECT AUTO RESET Main Menu Icon Select Sub Menu Ic...

Page 34: ...R select the desired color setting COLOUR RED Increase or decreases Red The change will appear on screen COLOUR GREEN Increase or decreases Green The change will appear on screen COLOUR BLUE Increase or decreases Blue The change will appear on screen TOOL Selecting TOOL allows you to get into the sub menu FACTORY PRESET Selecting Factory Preset allows you to reset all OSM control settings back to ...

Page 35: ...el and serial numbers of your monitor OSM Warning OSM Warning menus disappear with Exit button NO SIGNAL This function gives a warning when there is no signal present After power is turned on or when there is a change of input signal or video is inactive the No Signal window will appear RESOLUTION NOTIFIER This function gives a warning of use with optimized resolution After power is turned on or w...

Page 36: ...iately unplug your monitor from the wall outlet and refer servicing to qualified service personnel under the following conditions When the power supply cord or plug is damaged If liquid has been spilled or objects have fallen into the monitor If the monitor has been exposed to rain or water If the monitor has been dropped or the cabinet damaged If the monitor does not operate normally by following...

Page 37: ...t hard for you to see your screen use an antiglare filter Clean the LCD monitor surface with a lint free non abrasive cloth Avoid using any cleaning solution or glass cleaner Adjust the monitor s brightness and contrast controls to enhance readability Use a document holder placed close to the screen Position whatever you are looking at most of the time the screen or reference material directly in ...

Page 38: ...Hz NEC Mitsubishi Electronics Display cites 832 x 624 1 75 Hz recommended resolution at 75 Hz for 1024 x 768 60 Hz to 75 Hz optimal display performance Active Display Area Horizontal 304 1 mm Vertical 228 1 mm Speakers Practical Audio Output 1 0 W 1 0 W Power Supply 100 240 V 50 60 Hz Current Rating 0 45 0 25 A Dimensions Landscape 347 4 mm W x 341 9 mm H x 168 5 mm D with stand 347 4 mm W x 296 2...

Page 39: ...2 x 864 1 70 Hz to 75 Hz 1152 x 870 1 75 Hz NEC Mitsubishi Electronics Display cites 1280 x 960 1 60 Hz to 75 Hz recommended resolution at 75 Hz for 1280 x 1024 60 Hz to 75 Hz optimal display performance Active Display Area Horizontal 338 mm Vertical 270 3 mm Speakers Practical Audio Output 1 0 W 1 0 W Power Supply 100 240 V 50 60 Hz Current Rating 0 75 0 4 A Dimensions Landscape 379 mm W x 383 mm...

Page 40: ...compliance with MPRII and TCO guidelines for lower emissions Plug and Play The Microsoft solution with the Windows 95 98 Me 2000 XP operating system facilitates setup and installation by allowing the monitor to send its capabilities such as screen size and resolutions supported directly to your computer automatically optimizing display performance IPM Intelligent Power Manager System Provides inno...

Page 41: ...he image NOTE As with all personal display devices NEC Mitsubishi Electronics Displays recommends using a screen saver at regular intervals whenever the screen is idle or turning off the monitor when not in use Image is unstable unfocused or swimming is apparent Signal cable should be completely attached to the computer Use the OSM Image Adjust controls to focus and adjust display by increasing or...

Page 42: ...t strict environmental demands for example in respect of the reduction of electric and magnetic fields physical and visual ergonomics and good usability Environmental Requirements Flame retardants Flame retardants are present in printed circuit boards cables wires casings and housings In turn they delay the spread of fire Up to thirty percent of the plastic in a computer casing can consist of flam...

Page 43: ...vember Y December Z Classification code Discriminate by cabinet color White 0 Black 1 Running number Note This running number doesn t reset at each month Example Jan 00001 00002 00003 01234 Feb 01235 01236 01237 99999 00001 Mar 00002 00003 00004 Factory Code NPG China factory Y Control Code For A ver U S A A For B ver Europe B EX SERIAL NUMBER LABEL Model Name LCD71VM LCD71VM BK SERIAL NO ...

Page 44: ... the proper screwdriver If oversize or undersize screwdriver is used screws may be damaged g Assembly is the opposite process of disassembly SYMBOL Part No for NPG DESCRIPTION CABINET COLOR 1 14300511 SC PL CPIMS 4 10 3G White 1 14300501 SC PL CPIMSx4x10x3K Black 2 14900121 HINGE UNIT L172R6 1 1 2 ...

Page 45: ...N CABINET COLOR 3 14000411 SC CBISSx3x8x3G White 3 14000401 SC CBISSx3x8x3K Black 4 14000421 SC CBIBSx3x16x3G White 4 14000261 SCREW 3 16 TRUSS HEAD B TITE Black 5 10103681 BACK L172R6 WH NSP White 5 10103691 BACK L172R6 BK NSP Black 5 4 3 ...

Page 46: ...ESCRIPTION CABINET COLOR Ver 9 10103811 BEZEL L172R6 WH NSP ASSY White A ver 9 10103831 BEZEL L172R6 BK NSP ASSY Black A ver 9 10103851 BEZEL L172R6 BK B NSP AS Silver Black B ver 10 11301621 KNOB CONTROL L172R6 WH White A ver 10 11301631 KNOB CONTROL L172R6 BK Black A ver 10 11301831 KNOB CONTROL L172R6 SL Silver Black B ver 6 7 8 S801 9 10 ...

Page 47: ...21 SC CFIMS 3 4 3K 12 14300201 4 40TX4 8HLX4X5 NI W SYMBOL Part No for NPG DESCRIPTION 13 14000121 SCREW CUP 3 8 15BF 14 12301161 SHIELD EMI L172R6 15 12000961 CHASSIS BASE L172R6 16 14300521 SC CFIMS 3 4 3K CN53 11 12 CN52 CN54 CN55 13 S404 14 15 16 ...

Page 48: ...N 17 RC200302 WIRE 30P 30P L150 LVDS LG 18 JG572011 TFT LM170E01 LPL SYMBOL Part No for NPG DESCRIPTION 19 14000121 SCREW CUP 3 8 15BF 20 14300031 SCREW PL CPIMS 4 10 15BF 21 RC200272 WIRE 9P 9P P 2 0 L260 18 17 20 21 19 19 S403 S405 S502 ...

Page 49: ... No for NPG DESCRIPTION CABINET COLOR 24 11001941 STAND COVER T L172R6 WH White 24 11001951 STAND COVER T L172R6 BK Black 25 12301281 SHIELD TCO L172R6 26 14000491 SC CBIPS 4 8 15B 27 11001971 STAND COVER B L172R6 WH White 27 11001981 STAND COVER B L172R6 BK Black 28 17001441 FOOT RUBBER 22 23 24 25 26 27 28 ...

Page 50: ... 4 3 3 3 Hot Key for Burn in Mode 4 4 4 Adjustment 4 5 4 1 Measuring Instruments Jigs and Tools 4 5 4 2 Power supply Voltage 4 5 4 3 Power Circuit Closure 4 5 4 4 ADC Bias and Gain Adjust 4 5 4 5 Panel Brightness Check 4 6 4 6 Panel Color Check 4 6 4 7 Color Temperature Check 4 6 5 Reference Signal Timing 4 7 6 Factory Mode Explanations 4 8 7 Preset Timing Sheet 4 11 ...

Page 51: ...ETTING WWW NECMITSUBISHI COM OSM SETTING LANGUAGE ENGLISH 3 Basic Operation 3 1 Basic Key Function Button OSM Off OSM displayed Shortcut to bright adjust window Shortcut to volume adjust window Auto adjust function OSM On Icon selection stage Moves to Adjustment stage Cursor moves left Cursor moves right OSM On Adjustment stage Moves to Icon selection stage Adjust value decrease or Cursor for adju...

Page 52: ... OSM menu b OSM select to TOOL menu by Plus or Minus button c Press Select button into TOOL menu d OSM select to MODE item and Press Select button into MODE menu e Press Plus Minus and Auto Reset button then into Factory mode Select or Select or Select and Auto Reset ...

Page 53: ...4 4 3 3 Hot Key for Burn in Mode a No signal input b Press Plus Minus and Auto Reset button then into Burn in mode and Auto Reset ...

Page 54: ...ircuit Closure 1 Connect the suitable cable of the VG 819 according to the setting mode 2 Turn on the Power switch of the VG 819 3 Connect the AC power cable to the unit being adjusted 4 Turn on the Power switch of the unit being adjusted 5 After the completion of signal discrimination the LED is turned green 4 4 ADC Bias and Gain Adjust 1 Enter an input signal of 1280 1024 75Hz in 32 gray gradati...

Page 55: ...l of 1280 1024 75Hz in Full white pattern 2 Proceed Factory Preset function Brightness 100 Contrast 100 3 Color temperature setting to USER R 100 G 100 B 100 4 Check the center color coordination x 313 0 03 y 329 0 03 4 7 Color Temperature Check 1 Enter an input signal of 1280 1024 75Hz in Full white pattern 2 OSM BRIGHTNESS setting to Max 100 and CONTRAST setting to 50 3 Color temperature setting...

Page 56: ...48us 1280CLK Horizontal sync pulse Thp 1 07us 144CLK Horizontal back porch Thb 1 84us 248CLK Horizontal front porch Thf 0 12us 16CLK Horizontal sync polarity POS Vertical Frequency fv 75 03Hz Frame time total Tv 13 33ms 1066H Vertical active display Tvd 12 80ms 1024h Vertical sync pulse Tvp 0 04ms 3H Vertical back porch Tvb 0 48us 38H Vertical front porch Tvf 0 01ms 1H Vertical sync polarity POS ...

Page 57: ... offset GAIN R G B It is possible to adjust the gain values of R G B respectively This value use Auto contrast of user menu OFFSET R G B It is possible to adjust the offset values of R G B respectively OSD DESIGN No Used OSD SELECT The OSD OSM display is changed over for the OSM menu OSM Setting for shipment OSD URL Display or no display of URL Internet address 0 Not displayed 1 Displayed WWW NECM...

Page 58: ...l 49 PWMO MAX Brightness control Max Initial 49 PWMO MIN Brightness control Min Initial 21 F GAIN R G B It is factory auto gain result value If proceed factory preset of user menu then overwrite gain seconds menu in this value OFFSET1 R G B It is first stage offset control Initial 32 Don t change this value 1 2 3 4 5 6 7 AUTO COUNT 142 AUTO CONT COUNT 55 PWMO PERIOD 53 PWMO MAX 35 PWMO MIN 33 1 2 ...

Page 59: ...NSTABLE COUNT Input signal unstable condition from stable Initial 1 ON Total accumulated time during the reception of input signals LED green OFF Accumulated time in the power saving mode and soft power off mode Only AC power input LED amber or off The accumulated time hours running is not reset even when FACTORY RESET is executed F W VERSION Firmware version 1 2 3 4 5 6 7 H FREQ STABLE 2 V FREQ S...

Page 60: ...nc pulse Thp 1 27us 40CLK 2 03us 64CLK Horizontal back porch Thb 4 06us 128CLK 3 81us 120CLK Horizontal front porch Thf 0 76us 24CLK 0 51us 16CLK Horizontal sync polarity NEG NEG Vertical Frequency fv 72 81Hz 75 00Hz Frame time total Tv 13 73ms 520H 13 33ms 500H Vertical active display Tvd 12 68ms 480H 12 80ms 480H Vertical sync pulse Tvp 0 08ms 3H 0 08ms 3H Vertical back porch Tvb 0 74ms 28H 0 43...

Page 61: ...Thp 2 40us 120CLK 1 62us 80CLK Horizontal back porch Thb 1 28us 64CLK 3 23us 160CLK Horizontal front porch Thf 1 12us 56CLK 0 32us 16CLK Horizontal sync polarity POS NEG POS Vertical Frequency fv 72 19Hz 75 00Hz Frame time total Tv 13 85ms 666H 13 33ms 625H Vertical active display Tvd 12 48ms 600H 12 80ms 600H Vertical sync pulse Tvp 0 13ms 6H 0 06ms 3H Vertical back porch Tvb 0 48ms 23H 0 45ms 21...

Page 62: ... 1 28us 128CK 1 04us 112CLK Horizontal back porch Thb 1 44us 144CLK 2 89us 312CLK Horizontal front porch Thf 0 32us 32CLk 0 89us 96CLK Horizontal sync polarity NEG POS Vertical Frequency fv 75 06Hz 60 00Hz Frame time total Tv 13 32ms 915H 16 67ms 1000H Vertical active display Tvd 12 67ms 870H 16 0ms 960H Vertical sync pulse Tvp 0 04ms 3H 0 05ms 3H Vertical back porch Tvb 0 57ms 39H 0 60ms 36H Vert...

Page 63: ...80CLK Horizontal sync pulse Thp 1 07us 144CLK Horizontal back porch Thb 1 84us 248CLK Horizontal front porch Thf 0 12us 16CLK Horizontal sync polarity POS Vertical Frequency fv 75 03Hz Frame time total Tv 13 33ms 1066H Vertical active display Tvd 12 80ms 1024H Vertical sync pulse Tvp 0 04ms 3H Vertical back porch Tvb 0 48us 38H Vertical front porch Tvf 0 01ms 1H Vertical sync polarity POS ...

Page 64: ...heck Power Manage Function 5 11 3 5 Inspection on Audio function 5 12 4 Safety Test 5 13 4 1 Input Current Measurements 5 13 4 2 Power Source Earth Connections 5 13 4 3 Dielectric Strength Test 5 14 4 4 Leakage Current Test 5 14 4 5 Insulation Resistance Test 5 15 5 Inspection of PLUG PLAY Communication and OSM MONITOR INFORMATION for Model Name Serial Number 5 16 5 1 System Connection 5 16 5 2 In...

Page 65: ...et memory 1 user color On Screen Display Yes Power Management Yes VESA DPMS Plug and Play Yes VESA DDC2B 2Bi USB Hub No Speaker Yes Headphone Jack Yes Microphone Jack No Auto Adjustment Yes Position Size Phase Brightness control range 30 100 Controllable Function Analog Volume Mute Brightness Contrast Auto Contrast Auto Adjust H Posi V posi H Size Fine Color Control Language OSM Turn Off OSM Lock ...

Page 66: ...tick PCBC Ergonomics Energy Star TCO99 Others Windows XP Logo DDC CI Accessories User s manual D SUB to D SUB signal cable x 1 1 8m Power cord x 1 1 8m Audio cable x 1 1 8m Set up Sheet NaviSet flyer Liquid view brochure 2 Electrical Characteristics 2 1 Power Supply Input Voltage Rating AC100 240V Input Voltage Range AC90 264V Frequency Rating 50 60Hz Frequency Range 47 63Hz Power Consumption 36W ...

Page 67: ...ht 4 CCFLs two lamps at one side Luminance 250 cd m2 typical center all white Contrast ratio 450 1 typical Display color 16 19 million colors 6bit FRC Viewing angle 70 70 L R 60 60 U D CR 10 Typical 80 80 L R 70 70 U D CR 5 Typical Response time on off Rising 2msec Falling 14msec Back light Life Term 50 000 hours Min Continuous operation at 25degC Brightness adjustment range 30 to 100 2 3 Video In...

Page 68: ...pansion 800x600 1 6 1 71 1280x1024 Expansion 832x624 1 54 1 64 1280x1024 Expansion 1024x768 1 25 1 33 1280x1024 Expansion 1152x864 1 11 1 19 1280x1024 Expansion 1152x870 1 11 1 18 1280x1024 Expansion 1152x900 1 11 1 14 1280x1024 Expansion 1280x960 1 0 1 07 1280x1024 Standard 1280x1024 1 0 1 0 1280x1024 Down scale 1600x1200 0 8 0 85 1280x1024 2 4 Audio System 2 4 1 Audio Input Connector type Φ3 5 s...

Page 69: ... heard from the point of 30cm distance from the monitor Remaining behind buzz 5mVp p max Any noise shall not be heard from the point of 30cm distance from the monitor S N ratio 40dB condition all black S buzz ratio 40dB condition all white contrast max Channel separation 30dB Right left output deviation 1 Sound noise by vibration of cabinet should not be heard at condition of 70 volume 1kHz 500 mV...

Page 70: ...adjacent 3 dots separately bright dots and dark dots Not Allowed Note 3 Dot Defect 5 Dot defects except 1 and 2 R or G or B Bright Dot Dark Dot Bright Dark 6 Max 7 Dark Bright Note 4 6 Distance between bright dots Distance between bright dots R R less than 6 5mm Max 2 for each color Note 5 7 Distance between 6 s Distance between 6 s less than 10mm Not Allowed Note 6 Two or more pixels or sub pixel...

Page 71: ...2 dots R G G B R G G B R G G B R G R G R G R G R G R G etc Bright Dot Dark Dot Note 1 Horizontally adjacent 2 dots R G G B Note 2 1 2 Max 3 Combination with Bright Dark Dot Combination except horizontally adjacent 2 dots Count as horizontally adjacent 2 dots Do not count as adjacent 2 dots Count as adjacent 3 dots Do not count as adjacent 3 dots ...

Page 72: ...R R G G B B R R G G B B R G G B B R Distance between the same color Combination with Bright Dot Dark Dot 6 5mm 6 5mm 6 5mm 6 5mm 6 5mm 6 5mm 6 5mm 6 5mm 6 5mm Count as defect Do not count as defect R R R R G G G G B B B B 6 5mm 6 5mm 6 5mm 6 5mm 6 5mm 6 5mm 10mm 10mm 10mm Count as defect 5x5 pixels 1 Cluster Dot Defect 5 The number of cluster within all screen Max 3 R G R G R G R G R G R G 5x5 pix...

Page 73: ...n the Black Matrix outside of Active Area are not considered as a defect 2 5 4 Foreign Material Items Criteria Linear 0 03 W 0 10 0 3 L 2 5 N 4 Foreign Material Circular 0 25 D 1 0 N 5 NOTE D Average Diameter D a b 2 W Width L Length N Quantity Linear a 2b Circular a 2b Length The line of apsides Long distance 2 5 5 Line defect All kinds of line defects such as vertical horizontal or cross are not...

Page 74: ...it should not be appeared noise 11 Check the OSM off when push the Select switch with EXIT icon highlighted 3 2 Frequency change 1 Change the preset timing 2 Check the picture and the time when freq change less 5 sec 3 3 Performance Check 1 Input VESA 1280x1024 75Hz pattern RGB 256 GRAY SCALE PATTERN 2 Press Select button 3 Press or and select AUTO CONTRAST menu 4 Press Select button and proceed A...

Page 75: ...player and verify proper connection 2 Input VESA 1280x1024 75Hz 3 Display the OSM menu Use the SELECT key to move as far as to the Volume tag 4 Confirm that the yellow bar changes and the audio volume also changes when the and keys are operated 5 Confirm that sound is output from the left right speakers and headphones Audio input Audio cable Headphone ...

Page 76: ...should be kept below 0 35A 10 4 2 Power Source Earth Connections a Checks on the power source earth connections The earth side of the cord or the earth wire of the inlet filter for the cord set should be visually checked to see that it is connected to the chassis block of the unit as specified below 1 The earth wire color should be spiral of green and yellow Units applicable to UL60950 or IEC60950...

Page 77: ...50V for one minute Even though the result of this testing is OK such a condition should be regarded as unacceptable if there is a leakage flashing around the section where the test voltage has been applied If the result of insulation resistance test is found unacceptable to be carried out after this testing such a condition should be regarded as that an insulation breakdown has occurred 4 4 Leakag...

Page 78: ...ments of the judgment standard are met 1 Measuring conditions Measuring instrument 500V DC MEGOHM Meter Testing point Between the power circuit block and the exposed metallic block D SUB connector Measured value readout A test voltage should be applied for one minute and the resistance value should be read out thereafter 2 Judgment standard 10MΩ or more ...

Page 79: ... 1 System Connection This system should be connected as shown below DDC Communication I F BOARD Part No 599910541 5 2 Input Signal Horizontal synchronization frequency 31kHz Negative Vertical synchronization frequency 42Hz Negative 5 3 Program Service tool Ver 3 14 Parameter ver 2 0 S14 Part No 599910612 ...

Page 80: ...vice tool Ver 3 14 Parameter ver 2 0 S14 in a proper directory 3 Start Service2 EXE of the service tool Ver 3 14 4 When the screen as shown below appears check to LCD of Monitor Type and press the START button 5 When the screen as shown below appears adjust the cursor to LCD71VM and make a double click ...

Page 81: ...t data are displayed in the columns of EDID DATA CONTENTS and Serial information If all the displayed data are FF or the like or if the serial number is different from that of the corresponding unit then EDID data writing should be carried out 8 When a screen of Item 6 is displayed by pressing the BACK button check to EDID_WRITE and press the OK button ...

Page 82: ...Input OK button Enter an input in the column of Year in manufactured year A D four digits and Month in manufactured month through the keyboard and press the Input OK button 10 When the WRITE EDID button is pressed writing of the EDID data only is carried out Upon the completion of correct writing a display of EDID Monitor Write OK is presented in the column of STATUS ...

Page 83: ... 3 Note 3 00 Note 4 Note 1 address 10h Week of manufacture Month of manufacture 4 Note 2 address 11h Year of manufacture 1990 Note 3 address 71h 7Dh Serial Number ASCII coded If less than 13 char terminate with 0Ah and fill the rests with 20h Note 4 address 7Fh Checksum The sum of entire 128 byte shall be equal to 00h 5 6 EDID Write Protect Cancel Signal Timing EDID write protect cancel No 0 Item ...

Page 84: ...5 21 Appendix Reference Signal Timings ...

Page 85: ...p 1 27us 40CLK 2 03us 64CLK Horizontal back porch Thb 4 06us 128CLK 3 81us 120CLK Horizontal front porch Thf 0 76us 24CLK 0 51us 16CLK Horizontal sync polarity NEG NEG Vertical Frequency fv 72 81Hz 75 00Hz Frame time total Tv 13 73ms 520H 13 33ms 500H Vertical active display Tvd 12 68ms 480H 12 80ms 480H Vertical sync pulse Tvp 0 08ms 3H 0 08ms 3H Vertical back porch Tvb 0 74ms 28H 0 43ms 16H Vert...

Page 86: ...Thp 2 40us 120CLK 1 62us 80CLK Horizontal back porch Thb 1 28us 64CLK 3 23us 160CLK Horizontal front porch Thf 1 12us 56CLK 0 32us 16CLK Horizontal sync polarity POS NEG POS Vertical Frequency fv 72 19Hz 75 00Hz Frame time total Tv 13 85ms 666H 13 33ms 625H Vertical active display Tvd 12 48ms 600H 12 80ms 600H Vertical sync pulse Tvp 0 13ms 6H 0 06ms 3H Vertical back porch Tvb 0 48ms 23H 0 45ms 21...

Page 87: ... 1 28us 128CK 1 04us 112CLK Horizontal back porch Thb 1 44us 144CLK 2 89us 312CLK Horizontal front porch Thf 0 32us 32CLk 0 89us 96CLK Horizontal sync polarity NEG POS Vertical Frequency fv 75 06Hz 60 00Hz Frame time total Tv 13 32ms 915H 16 67ms 1000H Vertical active display Tvd 12 67ms 870H 16 0ms 960H Vertical sync pulse Tvp 0 04ms 3H 0 05ms 3H Vertical back porch Tvb 0 57ms 39H 0 60ms 36H Vert...

Page 88: ...80CLK Horizontal sync pulse Thp 1 07us 144CLK Horizontal back porch Thb 1 84us 248CLK Horizontal front porch Thf 0 12us 16CLK Horizontal sync polarity POS Vertical Frequency fv 75 03Hz Frame time total Tv 13 33ms 1066H Vertical active display Tvd 12 80ms 1024H Vertical sync pulse Tvp 0 04ms 3H Vertical back porch Tvb 0 48us 38H Vertical front porch Tvf 0 01ms 1H Vertical sync polarity POS ...

Page 89: ... 3 Checking the Back Light Unit 6 5 4 Abnormal Screen 6 6 5 Abnormal Plug and Play Operation 6 7 6 Checking the Sync Signal Interface Circuit 6 8 6 1 Checking the Horizontal Sync Pulse Control Circuit 6 8 6 2 Checking the Vertical Sync Pulse Control Circuit 6 9 7 Checking the Scaling IC Movement 6 10 8 No Power On 6 11 9 Checking the Audio Operation 6 12 ...

Page 90: ...he time of the frequency that it over spec timing NO YES NG OK Proceed section 2 Nothing display on screen Check if the sync signal from Computer is output and if the video cable is connected normally Input the sync signal of computer or change the cable Proceed section 7 Checking the Scaling IC movement Does OSM display when you push AUTO RESET SELECT button ...

Page 91: ...ignal output on the host 2 Reconnect the video cable 3 Change the video cable Check OSM menu is displayed on screen when you push the AUTO RESET SELECT Key Failure point The cable is disconnected Next page Proceed section 4 Abnormal screen Check the video cable for failure Check the host for output signal with all black only Check if the LCD video signal cable is connected between the MAIN board a...

Page 92: ...rovided to pin1 pin 2 and pin 3 of S404 in MAIN board OK Check the data signal output on U405 LVDS O LVDS E pin Failure point Printed wire broke between U405 S404 line Failure point U405 failure Failure point Check Q405and U409 NG OK ...

Page 93: ...lure Failure point F101 failure Check the ON FF signal of equal H at CN51 pin6 in Smart Power BD OK NG Failure point Power Area of Smart Power Board failure Is 12V voltage provided from Smart Power BD Check F101 open OK NG Smart power BD Combined board of power and inverter circuits 1 U405 failure Main BD 2 Printed wire or parts broke between U405 pin 41 to CN51 pin 6 ...

Page 94: ...G and B video signal output from host computer Check computer 2 Video signal cable disconnection Check the R B G input signals on U405 pins 135 131 127 respectively that their level is 0 7Vp p typical Failure point Printed wire broke between D Sub R G B and U405 pins 135 131 127 Proceed section 7 Checking the scaling IC movement ...

Page 95: ...rial data on U401 pins 5 6 NG Failure point U401 failure Failure point 1 The host machine isn t communicating in DDC2B mode 2 The video cable may have failed or may not to have connections for DDC 3 Between U401 pins 5 6 and P401 pins 12 15 may have failed 4 Cable failure OK ...

Page 96: ...l NG OK Failure point 1 No separate sync or sync output by Confirm the host output the sync signal 2 Video cable may have failed 3 Printed wire broke between P401 pin 13 and U402 pin 1 4 B401 or R415 open 5 U402 failure Check the horizontal sync signal on U405 pin 101 a TTL level Procees section 7 Checking the scaling IC movement NG OK Failure point U405 failure ...

Page 97: ...gnal on U402 pin 5 at TTL level NG Failure point 1 No separate sync output signal from the host Check the host 2 Video cable may have failed 3 Printed wire broke between P401 pin 14 and U402 pin 5 4 B402 or R16 open 5 U402 failure OK Proceed section 7 Checking the scaling IC movement ...

Page 98: ...13 115 124 128 132 136 143 157 Is there 2 5V SUPPLY ON U405 pins 20 43 46 59 61 63 74 77 79 98 117 119 138 NG OK Is 14 318M Hz clock input to U405 pins 102 103 at TTL level NG OK OK Proceed section 8 No Power On Is 14 318M Hz clock output from X401 at TTL level Failure point X401 failure U405 failure ...

Page 99: ...6 11 8 No Power On Check the 5V power provided from Power Board NG OK Failure point Power Board failure Check both 3 3V and 2 5V power from U404 NG OK Failure point Check U404 U405 failure ...

Page 100: ...K Failure point Check the trace from U501 pin 7 to U405 pin 24 Failure point U501 failure Is there Audio ON Volume is tuned to Max when enter OSD function and Audio input signal Check STBY Is there 5V supply on U501 pin 2 Failure point 1 Check software 2 U405 failure Check MUTE Is there 0V on U501 pin 5 NG OK Failure point 1 Check software 2 U405 failure NG OK ...

Page 101: ... Power Input 7 2 1 2 DC to DC Circuit 7 2 1 3 Panel Vcc Control 7 2 2 Scaling IC 7 2 2 1 Clock Circuit 7 2 2 2 I2C Buses 7 2 2 3 Key Scanning 7 2 2 4 Reset 7 3 2 5 LED Control 7 3 2 6 AUDIO Control 7 3 3 Memory 7 3 4 Sync Interface 7 3 5 INTERFACE BOARD BLOCK DIAGRAM 7 4 ...

Page 102: ...R stay at Low level the panel voltage is 0V 2 Scaling IC Scaling IC U405 has micro controller ADC scaling color control and LVDS transmit functions 2 1 Clock Circuit Crystal X401 generates 14 318MHz clock signal for Scaling IC 2 2 I2C Buses There are 2 sets of I2C bus in the circuit One I2C is used for DDC EDID data is stored in U401 and this I2C bus is connected to U405 pin8 SDA pin9 SCA for DDC ...

Page 103: ...5 control Q406 for LED ORANGE LED GREEN is synchronized with the back light control PBIAS 2 6 AUDIO Control U405 pin24 control U501 for Audio Volume U405 pin18 control U501 for STBY U405 pin19 control U501 for MUTE 3 Memory Flash Memory IC U407 stores firmware 4 Sync Interface U402 is schmitt trigger input IC and it provides H and V sync to U405 ...

Page 104: ...P401 D sub Connector U407 1M Memory S404 To Panel S405 To Key BD S402 Serial Port J502 To Headphone S502 To Speaker J501 Audio IN S403 To Power BD U408 I2C 24LC16B H V R G B 5V Panel VCC On Off Backlight On Off PWM Panel Power Volume STBY MUTE NVRAM Clock NVRAM Data DDC Clock DDC Data U409 Switch IC U405 Scaler Gm2121 LVDS ...

Page 105: ... TR NPN 2SC2412K T146 Q406 EN000413 CHIP TR NPN 2SC2412K T146 Q407 EN000413 CHIP TR NPN 2SC2412K T146 DIODES D401 EX700216 DIODE RB495D D402 EX500216 CHIP DIODE DAN217 T146 D403 EX500216 CHIP DIODE DAN217 T146 D404 EX500216 CHIP DIODE DAN217 T146 D801 EL200110 DIODE LED SML19460C ZD401 EYD40562 CHIP DIODE ZENER UDZS5 6B ZD402 EYD40562 CHIP DIODE ZENER UDZS5 6B ZD405 EYD40562 CHIP DIODE ZENER UDZS5...

Page 106: ...1608S121G B419 HM017031 L BEAD SMD MHC1608S121P B420 HM017031 L BEAD SMD MHC1608S121P B422 HM017021 L BEAD SMD MCB1608S121G L501 HA200271 L CHOKE 10UH 8 10 LBEAD HC006002 BEAD 3 5X4 7 T ELECTRICAL PARTS MISCELLANEOUS PARTS CABLEA RE090011 CABLE AUDIO GRY 1 8M CABLEV RE010161 CABLE VIDEO DSUB DSUB 1 8 PWCORD RG020061 PW CORD NA 1 8M GRAY WANS SPEAKA JN100021 SPEAKER ASSY TFT JG572011 LCD LM170E01 A...

Page 107: ...J R406 FN017509 CHIP RES 1 10W T 1 75OH R407 FM010101 CHIP RES 1 10W T 5 100O R408 FN017509 CHIP RES 1 10W T 1 75OH R409 FN517509 R SMD METAL 1 3W 75 F T 1 R410 FN517509 R SMD METAL 1 3W 75 F T 1 R411 FN517509 R SMD METAL 1 3W 75 F T 1 R412 FN015769 R SMD 1 10W 57 6H F 0603 R413 FN015769 R SMD 1 10W 57 6H F 0603 R414 FN015769 R SMD 1 10W 57 6H F 0603 R415 FN012009 R SMD 1 10W 20H F 0603 R416 FN012...

Page 108: ...464 FM010103 CHIP RES 1 10W T 5 10KO R465 FM010103 CHIP RES 1 10W T 5 10KO R466 FM010103 CHIP RES 1 10W T 5 10KO R467 FM010103 CHIP RES 1 10W T 5 10KO R468 FM010103 CHIP RES 1 10W T 5 10KO R469 FM010103 CHIP RES 1 10W T 5 10KO R470 FM010103 CHIP RES 1 10W T 5 10KO R473 FM010103 CHIP RES 1 10W T 5 10KO R474 FM010103 CHIP RES 1 10W T 5 10KO R479 FM010101 CHIP RES 1 10W T 5 100O R480 FM010101 CHIP RE...

Page 109: ...3 C419 GX410423 C SMD X7R 0 1U 16V K 0603 C420 GX410423 C SMD X7R 0 1U 16V K 0603 C421 GX410423 C SMD X7R 0 1U 16V K 0603 C422 GGR22714 VC ELE105 220U 10V M T L C423 GX410423 C SMD X7R 0 1U 16V K 0603 C424 GGR68714 C ELE105 680U 10V M T LO C425 GX410423 C SMD X7R 0 1U 16V K 0603 C426 GGR68714 C ELE105 680U 10V M T LO C427 GX410423 C SMD X7R 0 1U 16V K 0603 C428 GGM22610 C ELE105 22U 10V M T LOW C4...

Page 110: ... ELE105 680U 10V M T LO C470 GX410353 C SMD X7R 0 01U 50V K 060 C471 GGR68714 C ELE105 680U 10V M T LO C472 GX410353 C SMD X7R 0 01U 50V K 060 C473 GX433052 C SMD C0G 33P 50V J 0603 C474 GX433052 C SMD C0G 33P 50V J 0603 C475 GGR68714 C ELE105 680U 10V M T LO C476 GGM47530 C ELE105 4 7U 25V M T LO C501 GX410423 C SMD X7R 0 1U 16V K 0603 C502 GX410423 C SMD X7R 0 1U 16V K 0603 C503 GGR10714 C ELE10...

Page 111: ...IP TR NPN 2SC2412K T146 Q406 EN000413 CHIP TR NPN 2SC2412K T146 Q407 EN000413 CHIP TR NPN 2SC2412K T146 DIODES D401 EX700216 DIODE RB495D D402 EX500216 CHIP DIODE DAN217 T146 D403 EX500216 CHIP DIODE DAN217 T146 D404 EX500216 CHIP DIODE DAN217 T146 D801 EL200110 DIODE LED SML19460C ZD401 EYD40562 CHIP DIODE ZENER UDZS5 6B ZD402 EYD40562 CHIP DIODE ZENER UDZS5 6B ZD405 EYD40562 CHIP DIODE ZENER UDZ...

Page 112: ...EAD SMD MCB1608S121G B419 HM017031 L BEAD SMD MHC1608S121P B420 HM017031 L BEAD SMD MHC1608S121P B422 HM017021 L BEAD SMD MCB1608S121G B501 HC006002 BEAD 3 5X4 7 T L501 HA200271 L CHOKE 10UH 8 10 ELECTRICAL PARTS MISCELLANEOUS PARTS CABLEA RE090021 CABLE AUDIO BLK 1 8M CABLEV RE010171 CABLE VIDEO DSUB DSUB 1 8 PWCORD RG020021 PW CORD NA 1 8M BLK WANSH SPEAKA JN100021 SPEAKER ASSY TFT JG572011 LCD ...

Page 113: ...HIP RES 1 10W T 1 75OH R407 FM010101 CHIP RES 1 10W T 5 100O R408 FN017509 CHIP RES 1 10W T 1 75OH R409 FN517509 R SMD METAL 1 3W 75 F T 1 R410 FN517509 R SMD METAL 1 3W 75 F T 1 R411 FN517509 R SMD METAL 1 3W 75 F T 1 R412 FN015769 R SMD 1 10W 57 6H F 0603 R413 FN015769 R SMD 1 10W 57 6H F 0603 R414 FN015769 R SMD 1 10W 57 6H F 0603 R415 FN012009 R SMD 1 10W 20H F 0603 R416 FN012009 R SMD 1 10W 2...

Page 114: ...465 FM010103 CHIP RES 1 10W T 5 10KO R466 FM010103 CHIP RES 1 10W T 5 10KO R467 FM010103 CHIP RES 1 10W T 5 10KO R468 FM010103 CHIP RES 1 10W T 5 10KO R469 FM010103 CHIP RES 1 10W T 5 10KO R470 FM010103 CHIP RES 1 10W T 5 10KO R473 FM010103 CHIP RES 1 10W T 5 10KO R474 FM010103 CHIP RES 1 10W T 5 10KO R479 FM010101 CHIP RES 1 10W T 5 100O R480 FM010101 CHIP RES 1 10W T 5 100O R501 FN015102 R SMD M...

Page 115: ...03 C420 GX410423 C SMD X7R 0 1U 16V K 0603 C421 GX410423 C SMD X7R 0 1U 16V K 0603 C422 GGR22714 VC ELE105 220U 10V M T L C423 GX410423 C SMD X7R 0 1U 16V K 0603 C424 GGR68714 C ELE105 680U 10V M T LO C425 GX410423 C SMD X7R 0 1U 16V K 0603 C426 GGR68714 C ELE105 680U 10V M T LO C427 GX410423 C SMD X7R 0 1U 16V K 0603 C428 GGM22610 C ELE105 22U 10V M T LOW C429 GX410423 C SMD X7R 0 1U 16V K 0603 C...

Page 116: ... LO C470 GX410353 C SMD X7R 0 01U 50V K 060 C471 GGR68714 C ELE105 680U 10V M T LO C472 GX410353 C SMD X7R 0 01U 50V K 060 C473 GX433052 C SMD C0G 33P 50V J 0603 C474 GX433052 C SMD C0G 33P 50V J 0603 C475 GGR68714 C ELE105 680U 10V M T LO C476 GGM47530 C ELE105 4 7U 25V M T LO C501 GX410423 C SMD X7R 0 1U 16V K 0603 C502 GX410423 C SMD X7R 0 1U 16V K 0603 C503 GGR10714 C ELE105 100U 10V M T L C50...

Page 117: ...CHIP TR NPN 2SC2412K T146 Q406 EN000413 CHIP TR NPN 2SC2412K T146 Q407 EN000413 CHIP TR NPN 2SC2412K T146 DIODES D401 EX700216 DIODE RB495D D402 EX500216 CHIP DIODE DAN217 T146 D403 EX500216 CHIP DIODE DAN217 T146 D404 EX500216 CHIP DIODE DAN217 T146 D801 EL200110 DIODE LED SML19460C ZD401 EYD40562 CHIP DIODE ZENER UDZS5 6B ZD402 EYD40562 CHIP DIODE ZENER UDZS5 6B ZD405 EYD40562 CHIP DIODE ZENER U...

Page 118: ...BEAD SMD MCB1608S121G B419 HM017031 L BEAD SMD MHC1608S121P B420 HM017031 L BEAD SMD MHC1608S121P B422 HM017021 L BEAD SMD MCB1608S121G B501 HC006002 BEAD 3 5X4 7 T L501 HA200271 L CHOKE 10UH 8 10 ELECTRICAL PARTS MISCELLANEOUS PARTS CABLEA RE090021 CABLE AUDIO BLK 1 8M CABLEV RE010331 CABLE VIDEO BLK DS DS 1 8 PWCORD RG030041 PW CORD EU 1 8M BLK WANSH SPEAKA JN100021 SPEAKER ASSY TFT JG572011 LCD...

Page 119: ...10W T 5 47K R405 FM010272 R SMD METAL 1 10W 2 7K J R406 FN012009 R SMD 1 10W 20H F 0603 R407 FM010101 CHIP RES 1 10W T 5 100O R408 FN012009 R SMD 1 10W 20H F 0603 R409 FN517509 R SMD METAL 1 3W 75 F T 1 R410 FN517509 R SMD METAL 1 3W 75 F T 1 R411 FN517509 R SMD METAL 1 3W 75 F T 1 R412 FN015769 R SMD 1 10W 57 6H F 0603 R413 FN015769 R SMD 1 10W 57 6H F 0603 R414 FN015769 R SMD 1 10W 57 6H F 0603 ...

Page 120: ...R462 FM010103 CHIP RES 1 10W T 5 10KO R464 FM010103 CHIP RES 1 10W T 5 10KO R465 FM010103 CHIP RES 1 10W T 5 10KO R466 FM010103 CHIP RES 1 10W T 5 10KO R467 FM010103 CHIP RES 1 10W T 5 10KO R468 FM010103 CHIP RES 1 10W T 5 10KO R469 FM010103 CHIP RES 1 10W T 5 10KO R470 FM010103 CHIP RES 1 10W T 5 10KO R473 FM010103 CHIP RES 1 10W T 5 10KO R474 FM010103 CHIP RES 1 10W T 5 10KO R479 FM010101 CHIP R...

Page 121: ...3 C418 GX410423 C SMD X7R 0 1U 16V K 0603 C419 GX410423 C SMD X7R 0 1U 16V K 0603 C420 GX410423 C SMD X7R 0 1U 16V K 0603 C421 GX410423 C SMD X7R 0 1U 16V K 0603 C422 GGR22714 VC ELE105 220U 10V M T L C423 GX410423 C SMD X7R 0 1U 16V K 0603 C424 GGR68714 C ELE105 680U 10V M T LO C425 GX410423 C SMD X7R 0 1U 16V K 0603 C426 GGR68714 C ELE105 680U 10V M T LO C427 GX410423 C SMD X7R 0 1U 16V K 0603 C...

Page 122: ...410353 C SMD X7R 0 01U 50V K 060 C471 GGR68714 C ELE105 680U 10V M T LO C472 GX410353 C SMD X7R 0 01U 50V K 060 C473 GX433052 C SMD C0G 33P 50V J 0603 C474 GX433052 C SMD C0G 33P 50V J 0603 C475 GGR68714 C ELE105 680U 10V M T LO C476 GGM47530 C ELE105 4 7U 25V M T LO C479 GX415052 C SMD COG 15P 50V J C480 GX415052 C SMD COG 15P 50V J C481 GX415052 C SMD COG 15P 50V J C501 GX410423 C SMD X7R 0 1U 1...

Page 123: ... TAL 14 3MHz Scalar Gm2121 DC DC 5V 3 3V 5V 2 5V EEPROM 24LC16B DDC 24LC02B Function Key Board Brightness Inverter ON OFF 5V DDC Clock DDC Data R G B Hs Vs NVRAM Clock NVRAM Data LVDS SW Panel ON OFF Serial Port 1200V Audio Volume Speaker Headphone 1M Memory Smart Power Power B D Inverter B D Brightness Inverter ON OFF 5V ...

Page 124: ...0 103P 1 2 R445 NC R467 10k C456 NC R448 10K R447 NC R454 4K7 B415 120R S405 HEADER 9 1 2 3 4 5 6 7 8 9 C476 4 7UF 25V 1 2 R446 10K B416 120R B417 120R C472 103P 1 2 C471 680U 10V 1 2 R471 NC R462 10K C460 0 1u 1 2 R457 10K C459 0 1u 1 2 Q404 2SC2412K 3 1 2 R468 10k S403 HEADER 6 1 2 3 4 5 6 C458 0 1u 1 2 C461 0 1u 1 2 R465 10k R463 NC R453 47K Q406 2SC2412K 3 1 2 R450 100 B419 120R 1 2 R451 100 C...

Page 125: ...2 2K R413 57R6 R423 0 B425 0 U401 24AA02 4 8 1 2 3 7 6 5 GND VCC A0 A1 A2 WP SCL SDA R410 75R D401 RB495D 3 1 2 C405 0 01uF TP401 GND R405 2K7 R414 57R6 C409 47p C406 0 01uF ZD405 UDZS5 6B 1 2 R408 75R 1 NC 15P ZD406 UDZS5 6B 1 2 C404 0 01uF B401 430R P401 DB15 HD 1 6 2 7 3 8 4 9 5 11 12 13 14 15 10 C408 47p R421 10K ZD402 UDZS5 6B 1 2 C410 0 1uF B402 430R R406 75R 1 C401 0 1uF R407 100R R403 75R ...

Page 126: ...CLK RESETn GPIO21 IRQn GPIO15 DDC_SCL GPIO14 DDC_SDA GPIO9 GPIO8 IRQINn STI_TM1 ROM_ADDR0 ROM_ADDR1 ROM_ADDR2 ROM_ADDR3 ROM_ADDR4 ROM_ADDR5 ROM_ADDR6 ROM_ADDR7 ROM_ADDR8 ROM_ADDR15 ROM_DATA0 ROM_DATA1 ROM_DATA2 ROM_DATA3 ROM_DATA4 ROM_DATA5 ROM_DATA6 ROM_DATA7 ROM_ADDR14 ROM_ADDR13 ROM_ADDR9 ROM_ADDR11 ROM_ADDR10 ROM_ADDR12 ROM_OEn VDD1_ADC_2 5 VDD2_ADC_2 5 AGND_GREEN AGND_RED AGND_BLUE AGND_ADC S...

Page 127: ...in HP sense Gain Sel Beep Bypass Vdd Right Out ShutDown Right Out Left Out R2in Left Out Mute Mode Left Dock Lift in RightDock Vdd Vdd GND GND GND GND GND R2fin DC Vol Control L2in L2fin B501 R502 20K R505 20K C514 0 1u C507 0 1u C503 100U 10V 1 2 C508 0 1u R510 1K C517 470U 16V 1 2 R516 100K J501 PHOJACK_3P 2 3 1 R508 56 R503 56 R519 12K J502 PHOJACK_4P 3 11 2 1 C511 NC 1 2 C506 100U 10V 1 2 S502...

Page 128: ...11 1 Packing specification 1 2 3 4 5 6 7 8 9 10 11 12 13 14 ...

Page 129: ...L172R6 A 13401191 A B 7 EPE BAG 480x410 13700551 B Black 8 PE BAG 750X600 13700541 A B 9 PE BAG 370 270MM 13700461 A B 10 SHEET SETUP LCD71VM A 15800491 A White Black 10 SHEET SETUP LCD71VM B 15800501 B Black 11 PE BAG 370 270MM 13700461 A B 12 MANUAL L152R5 L172R6 A N 15501681 A White Black 12 MANUAL L152R5 L172R6 B 15501701 B Black 12 NAVI SET SHEET 15900251 A B 12 CD ROM LCD71VM B 19700371 B Bl...

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