1. Manuals
  2. Brands
  3. NEC Manuals
  4. Monitor
  5. AccuSync LCD51VM
  6. Service manual

NEC AccuSync LCD51VM Series Service Manual

Color monitor
Hide thumbs Also See for AccuSync LCD51VM Series:
Table of Contents

Advertisement

Quick Links

Download this manual See also: User Manual
PART NO. 599910663

SERVICE MANUAL

COLOR MONITOR
TM
AccuSync
LCD51VM
MODEL ID LCD51VM(A)/-BK(A)/-BK(B)
1st Edition
NEC-MITSUBISHI ELECTRIC VISUAL SYSTEMS CORPORATION
JULY 2003
200309
08R510AY
08R520AY
08R520BY

Advertisement

Table of Contents
loading

Related Manuals for NEC AccuSync LCD51VM Series

Summary of Contents for NEC AccuSync LCD51VM Series

  • Page 1: Service Manual

    PART NO. 599910663 SERVICE MANUAL COLOR MONITOR AccuSync LCD51VM MODEL ID LCD51VM(A)/-BK(A)/-BK(B) 1st Edition NEC-MITSUBISHI ELECTRIC VISUAL SYSTEMS CORPORATION JULY 2003 200309 08R510AY 08R520AY 08R520BY...
  • Page 2 WARNING The SERVICE PERSONNEL should have the appropriate technical training, knowledge and experience necessary to: • Be familiar with specialized test equipment, and • Be careful to follow all safety procedures to minimize danger to themselves and their coworkers. To avoid electrical shocks, this equipment should be used with an appropriate power cord. This equipment utilized a micro-gap power switch.
  • Page 3 CONTENTS Page No. USER'S MANUAL -------------------------------------------------------------------- SERIAL NUMBER INFORMATION ---------------------------------------------- DISASSEMBLY ----------------------------------------------------------------------- ADJUSTMENT PROCEDURES --------------------------------------------------- INSPECTION ---------------------------------------------------------------------------- TROUBLE SHOOTING -------------------------------------------------------------- CIRCUIT DESCRIPTION ------------------------------------------------------------ REPLACEMENT PARTS LIST ---------------------------------------------------- BLOCK DIAGRAM ------------------------------------------------------------------- SCHEMATIC DIAGRAMS ---------------------------------------------------------- 10-1 PACKING SPECIFICATION -------------------------------------------------------- 11-1...
  • Page 4 User's Manual 1. A Version AccuSync LCD51VM/LCD71VM...
  • Page 5 Index Warning ........................1 Contents ......................... 2 Quick Start ......................3 Controls ........................7 Recommended Use ....................10 Specifications ....................... 12 Features ....................... 14 Troubleshooting ....................15 References ......................16 Limited Warranty ....................17 TCO ‘99 ........................18 Avertissement ...................... 21 Contenu .........................
  • Page 6 WARNING TO PREVENT FIRE OR SHOCK HAZARDS, DO NOT EXPOSE THIS UNIT TO RAIN OR MOISTURE. ALSO, DO NOT USE THIS UNIT'S POLARIZED PLUG WITH AN EXTENSION CORD RECEPTACLE OR OTHER OUTLETS UNLESS THE PRONGS CAN BE FULLY INSERTED. REFRAIN FROM OPENING THE CABINET AS THERE ARE HIGH VOLTAGE COMPONENTS INSIDE. REFER SERVICING TO QUALIFIED SERVICE PERSONNEL.
  • Page 7 Contents 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 Manua • Base stand AccuSync LCD monitor (base stand not connected) Base Stand * Remember to save your original box and packing material to transport or ship the monitor.

  • Page 8: Quick Start

    15-pin mini D-SUB signal cable to the AccuSync Macintosh cable adapter (Figure A.2). Tighten all screws. NOTE: To obtain the AccuSync Macintosh cable adapter, call NEC-Mitsubishi Electronics Display of America, Inc. at (800) 632-4662. 3. Connect the 15-pin mini D-SUB of the video signal cable to the appropriate connector on the back of the monitor (Figure B.1).
  • Page 9 Quick Start –continued Note: Some Macintosh systems do not require a Macintosh Cable Adapter Macintosh Cable Figure A.1 Figure A.2 Adapter (not include) Headphone Audio input Sub) Figure B.1 holder Power button Figure C.1...
  • Page 10 Quick Start –continued Tilt Grasp both sides of the monitor screen with your hands and adjust the tilt as desired (Figure TS.1). Figure TS.1 Remove Monitor Stand for Mounting To prepare the monitor for alternate mounting purposes: 1. Disconnect all cables. 2.
  • Page 11 Quick Start –continued Removing the Base Note: Always remove the Base when shipping the LCD. 1. Place monitor face down on a non-abrasive surface (Figure R.1). 2. While using your thumbs, press the bottom tabs upward to unlock. 3. Press the top tabs down to unlock and pull off the stand. Connecting a Flexible Arm This LCD monitor is designed for use with a flexible arm.
  • Page 12 Controls ® ® (On-Screen Manager) control buttons on the front of the monitor function as follows: 1. Basic key function Button – SELECT AUTO / RESET Shortcut to bright Shortcut to volume OSM Off OSM displayed “Auto adjust“ adjust window adjust window function OSM On...
  • Page 13 Controls –continued AUDIO Control the sound volume of speakers and headphone. To mute the speaker sound, press the AUTO/RESET key. BRIGHTNESS Adjusts the overall image and background screen brightness. CONTRAST Adjusts the image brightness in relation to the background. AUTO CONTRAST Adjusts the image displayed for non-standard video inputs.
  • Page 14 Controls –continued 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 the last touch of a button to shut off the OSM control menu.

  • Page 15: Recommended Use

    NOTE: As with 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.
  • Page 16 Recommended Use –continued CORRECT PLACEMENT AND ADJUSTMENT OF THE MONITOR CAN REDUCE EYE, SHOULDER AND NECK FATIGUE. CHECK THE FOLLOWING WHEN YOU POSITION THE MONITOR: • For optimum performance, allow 20 minutes for warm-up. • Adjust the monitor height so that the top of the screen is at or slightly below eye level.

  • Page 17: Specifications

    800 x 600* at 56 Hz to 75 Hz 832 x 624* at 75 Hz 1024 x 768 at 60 Hz to 75 Hz ....NEC-Mitsubishi Electronics Display cites recommended resolution at 75 Hz for optimal display performance. Horizontal : 304.1 mm/12.0 inches...
  • Page 18 1152 x 864* at 70 Hz to 75 Hz 1152 x 870* at 75 Hz NEC-Mitsubishi Electronics Display cites 1280 x 960* at 60 Hz to 75 Hz recommended resolution at 60 Hz for 1280 x 1024 at 60 Hz to 75 Hz....optimal display performance.
  • Page 19 VESA standard third party mounting arm or bracket. Allows for the monitor to be mounted on a wall or an arm using any third party compliant device. OSM Display Screen Copyright 2003 by NEC-Mitsubishi Electronics Display of America, Inc. 1-16...

  • Page 20: Troubleshooting

    For example, if an image was on the monitor for one hour and a residual image remains, the monitor should be turned off for one hour to erase the image. NOTE: As with 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.
  • Page 21 References NEC-Mitsubishi Monitor Customer Service & Support Customer Service and Technical Support: (800) 632-4662 Fax: (800) 695-3044 Parts and Accessories/Macintosh Cable Adapter: (888) NEC-MITS [888-632-6487] Customer Service Policies & Processes: http://www.necmitsubishi.com/ css/ServicePolicies/ServicePolicies.htm Online Technical Support Knowledge Base: http://www.necmitsubishi.com/ css/knowledgebase.cfm Customer Service & Technical Support Email: http://www.necmitsubishi.com/...

  • Page 22: Limited Warranty

    Product may vary. Therefore, suitability of a Product for a specific purpose or application must be determined by consumer and is not warranted by NMD-A. For the name of your nearest authorized NEC-Mitsubishi Electronics Display service facility, contact NEC-Mitsubishi Electronics Display of America at 1-800-632-4662. 1-19...

  • Page 23: Why Do We Have Environmentally Labelled Computers

    TCO’99 Congratulations! You have just purchased a TCO’99 approved and labelled product! Your choice has provided you with a product developed for professional use. Your purchase has also contributed to reducing the burden on the environment and also to the further development of environmentally adapted electronics products.
  • Page 24 TCO’99 –continued accumulative* processes. Flame retardants have been found in human blood and researchers fear that disturbances in foetus development may occur. TCO’99 demand requires that plastic components weighing more than 25 grams must not contain flame retardants with organically bound chlorine and bromine. Flame retardants are allowed in the printed circuit boards since no substitutes are available.
  • Page 25 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 1-22...

  • Page 26: Declaration Of Conformity

    NEC LCD Series PROPRIETARY NOTICE AND LIABILITY DISCLAIMER The information disclosed in this document, including all designs and related materials, is the valuable property of NEC- Mitsubishi Electronics Display of America and/or its licensors, as appropriate, reserve all patent, copyright and other proprietary rights to this document, including all design, manufacturing, reproduction, use and sales rights thereto, except to the extent said rights are expressly granted to others.
  • Page 27 2. B Version AccuSync LCD51VM AccuSync LCD71VM User’s Manual 1-24...

  • Page 28: Declaration Of The Manufacturer

    U.S. registered mark. NERGY ErgoDesign 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.

  • Page 29: Canadian Department Of Communications Compliance Statement

    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 interference that may cause undesired operation. U.S. Responsible Party: NEC-Mitsubishi Electronics Display of America, Inc. Address: 1250 N. Arlington Heights Road Itasca, Illinois 60143-1248 Tel.
  • Page 30 Contents 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 • CD-ROM CD-ROM User’s Manual Audio Cable Power Cord...

  • Page 31: Remove Monitor Stand For Mounting

    3. Connect the 15-pin mini D-SUB of the video signal cable, Audio Cable and Headphone (not included) to the appropriate connector on the back of the monitor (Figure B.1). 4. Connect one end of the power cord to the monitor and the other end to the power outlet. Place the Video Signal Cable, Headphone (not included) and power cord to the Cable holder (Figure B.1).

  • Page 32: Removing The Base

    Non-abrasive surface Figure R.1 Figure R.2 Figure R.3 Removing the Base NOTE: Always remove the Base when shipping the LCD. 1. Place monitor face down on a non-abrasive surface (Figure R.1). 2. While using your thumbs, press the bottom tabs upward to unlock. 3.
  • Page 33 Controls OSM (On-Screen Manager) control buttons on the front of the monitor function as follows: 1. Basic function at pressing each key – SELECT AUTO / RESET Button At No OSD Shortcut to Bright adjust Shortcut to Volume adjust “Auto adjust” operate. Showing OSM.

  • Page 34: Auto Adjust

    AUDIO Audio volume icon is chosen, depending on the volume condition (AUTO/RESET). BRIGHTNESS Adjusts the overall image and background screen brightness. CONTRAST Adjusts the image brightness in relation to the background. AUTO CONTRAST Adjusts the image displayed for non-standard video inputs. AUTO ADJUST Automatically adjusts the Image Position, the H.

  • Page 35: Monitor Info

    OSM LOCK OUT This control completely locks out access to all OSM control functions without Brightness and Contrast. When attempting to activate OSM controls while in the Lock Out mode, a screen will appear indicating the OSM are locked out. To activate the OSM Lock Out function, press “AUTO/ RESET”, then “+” key and hold down simultaneously.
  • Page 36 NOTE: As with all personal display devices, NEC-Mitsubishi Electronics Display-Europe recommends using a moving screen saver at regular intervals whenever the screen is idle or turning off the monitor when not in use.
  • Page 37 CORRECT PLACEMENT AND ADJUSTMENT OF THE MONITOR CAN REDUCE EYE, SHOULDER AND NECK FATIGUE. CHECK THE FOLLOWING WHEN YOU POSITION THE MONITOR: • For optimum performance, allow 20 minutes for warm-up. • Adjust the monitor height so that the top of the screen is at or slightly below eye level. Your eyes should look slightly downward when viewing the middle of the screen.
  • Page 38 @ 60 Hz to 75 Hz modes listed. 800 x 600* @ 56 Hz to 75 Hz NEC-Mitsubishi Electronics Display cites 832 x 624* @ 75 Hz recommended resolution at 75 Hz for 1024 x 768 @ 60 Hz to 75 Hz..... optimal display performance.
  • Page 39 1152 x 864* @ 70 Hz to 75 Hz 1152 x 870* @ 75 Hz NEC-Mitsubishi Electronics Display cites 1280 x 960* @ 60 Hz to 75 Hz recommended resolution at 75 Hz for 1280 x 1024 @ 60 Hz to 75 Hz....optimal display performance.
  • Page 40 Features Reduced Footprint: Provides the ideal solution for environments requiring superior image quality but with size and weight limitations. The small footprint and low weight allow it to be moved or transported easily from one location to another. AccuColor Control Systems: Allows you to adjust the colours on your screen and customize the colour accuracy of your monitor to a variety of standards.
  • Page 41 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 •...
  • Page 42 TCO’99 Congratulations! You have just purchased a Lead** TCO’99 approved and labelled product! Your Lead can be found in picture tubes, display screens, solders and choice has provided you with a product developed capacitors. Lead damages the nervous system and in higher for professional use.

  • Page 43: Serial Number Information

    Serial Number Information Refer to the serial number information shown below. EX.) SERIAL NUMBER LABEL Model Name : LCD51VM LCD51VM-BK SERIAL NO. : g g g g g g g g g g Manufactured Year : ( Last digit ) Manufactured Month : January to September 1 to...
  • Page 44 DISASSEMBLY g Before you disassemble the set, turn off power and pull out the power plug. g Use 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...
  • Page 45 SYMBOL Part No for NPG DESCRIPTION CABINET COLOR 14000411 SC,CBISSx3x8x3G White 14000401 SC,CBISSx3x8x3K Black 14000381 SC,CBISSx3x14x3G White 14000431 SC,CBISSx3x14x3K Black 10103781 BACK,L152R5-WH-NSP White 10104211 BACK,L152R5-BK-NSP Black...
  • Page 46 SYMBOL Part No for NPG DESCRIPTION 14000391 SC,CBIPS*3*10*15B AS0R51ML SW INSERT ASSY JN100021 SPEAKER ASSY 14300201 4#-40TX4.8HLX4X5-NI/W S801 SYMBOL Part No for NPG DESCRIPTION CABINET COLOR 10104131 BEZEL,L152R5-WH-NSP-ASSY White A ver 10104221 BEZEL,L152R5-BK-NSP-ASSY Black A ver 10104231 BEZEL,L152R5-BK(B)-NSP-ASSY Silver/Black B ver 11301671 KNOB CONTROL,L152R5-WH White...
  • Page 47 SYMBOL Part No for NPG DESCRIPTION 14300211 P2.5*4 MC (NI) CN53 CN52 SYMBOL Part No for NPG DESCRIPTION 14000121 SCREW CUP(3*8*15BF) 12301171 SHIELDING COVER 12000881 CHASSIS BASE,L152R5-NSP-LG 14300211 P2.5*4 MC (NI) S404...
  • Page 48 SYMBOL Part No for NPG DESCRIPTION RC200291 WIRE 20P-20P L90 LVDS JG555011 LCD NL10276BC30-10 NEC SYMBOL Part No for NPG DESCRIPTION 14000121 SCREW CUP(3*8*15BF) 14300031 SCREW(PL-CPIMS*4*10*15BF) RC200272 WIRE 9P-9P P=2.0 L260 S403 S405 S502...
  • Page 49 SYMBOL Part No for NPG DESCRIPTION AM0R51MN MAIN INSERT ASSY JM100061 POWER B/D (15"NEC) SYMBOL Part No for NPG DESCRIPTION CABINET COLOR 11002101 STAND COVER T,L152R5-WH White 11002141 STAND COVER T,L152R5-BK Black 12301351 SHIELD TCO(T), L152R5 14000251 SCREW(3*8 TRUSS HEAD/EP-Fe/Zn5/CM1)

  • Page 50: Table Of Contents

    ADJUSTMENT PROCEDURES TABLE OF CONTENTS Page 1. Application ..........................4-2 2. Default Setting ........................4-2 3. Basic Operation ........................4-2 3.1 Basic Key Function ......................4-2 3.2 Hot Key for Factory Adjust ....................4-3 3.3 Hot Key for Burn-in Mode ....................4-4 4.

  • Page 51: Application

    1. Application This adjustment specification should be applied to the LCD51VM (L152R5) adjustment. 2. Default Setting Item Condition Power Supply AC100V~240Vac Input Freq. 1024×768@75Hz Volume Mute Brightness 100% Contrast Color Temp. USER (R: 100%, G: 100%, B: 100%) OSM Time Off 45 sec.

  • Page 52: Hot Key For Factory Adjust

    3.2 Hot Key for Factory Adjust a) Press “Select” button then open OSM menu. Select b) OSM select to “TOOL” menu by “Plus” or “Minus” button. + or - c) Press “Select button” into “TOOL” menu. Select d) OSM select to “MODE” item and Press “Select button” into “MODE” menu. + or - Select e) Press “Plus “...

  • Page 53: Hot Key For Burn-In Mode

    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: Adjustment

    4. Adjustment 4.1 Measuring Instruments, Jigs and Tools The measuring instruments, jigs, and tools required at the time of the adjustment of the unit to be adjusted are as specified below. a. A signal generator that can generate an output of signal timing produced by the adjusted (*) VG-819 or specified in [4.

  • Page 55: Panel Brightness Check

    4.5 Panel Brightness Check 1) Enter an input signal of 1024×768 (75Hz), in Full white pattern. 2) OSM setting “BRIGHTNESS” to Max. (100%) and “CONTRAST” to 100%. 3) Color temperature setting to “USER” (R: 100%, G: 100%, B: 100%). 4) Check the center luminance should ≥ 200cd/m 4.6 Panel Color Check 1) Enter an input signal of 1024×768 (75Hz), in Full white pattern.

  • Page 56: Reference Signal Timing

    5. Reference Signal Timing Item Abbreviation VESA 1024x768 75Hz 78.75MHz Pixel frequency Horizontal frequency 60.02kHz Line Time total 16.66us 1312CLK 13.00us 1024CLK Horizontal active display Horizontal sync pulse 1.22us 96CLK Horizontal back porch 2.24us 176CLK 0.20us 16CLK Horizontal front porch Horizontal sync polarity Vertical Frequency 75.03Hz...

  • Page 57: Factory Mode Explanations

    6. Factory Mode Explanations ON: Accumulated time during the reception of input signals (LED: green) OFF: Accumulated time in the power-saving mode and soft HOUR S RUNN ING power off mode (Only AC power input). 1 04H 3 8M (LED: amber or off) O FF 2 24H 4 0M...
  • Page 58 AUTO COUNT: No. of auto-adjustment trials conducted by the user. AU TO COUN T * This value can reset by factory reset of service menu. AU TO CON T COUN T P W M O P E R IOD AUTO CONT COUNT: No. of auto-contrast control trials P W M O M A X conducted by the user...
  • Page 59 ON: Total accumulated time during the reception of input signals (LED: green) HOUR S RUNN ING(FAC T) OFF: Total accumulated time in the power-saving mode 1 05H 4 5M (LED: amber) O FF 2 24H 4 0M * The accumulated time (hours running) is not reset even when FACTORY RESET is executed.

  • Page 60: Preset Timing Sheet

    7. Preset Timing Sheet Item Abbreviation VGA 640x480 60Hz MAC 640x480 Pixel frequency 25.175MHz 30.24MHz Horizontal frequency 31.47kHz 35.00kHz Line Time total 31.78us 800CLK 28.57us 864CLK Horizontal active display 25.42us 640CLK 21.16us 640CLK Horizontal sync pulse 3.81us 96CLK 2.12us 64CLK Horizontal back porch 1.91us 48CLK...
  • Page 61 Item Abbreviation VESA 800x600 56Hz VESA 800x600 60Hz Pixel frequency 36.00MHz 40.00MHz Horizontal frequency 35.16kHz 37.88kHz Line Time total 28.44us 1024CLK 26.40us 1065CLK Horizontal active display 22.22us 800CLK 20.00us 800CLK Horizontal sync pulse 2.00us 72CLK 3.20us 128CLK Horizontal back porch 3.56us 128CLK 2.20us...
  • Page 62 Item Abbreviation VESA 1024x768 70Hz VESA 1024x768 75Hz Pixel frequency 75.000MHz 78.75MHz Horizontal frequency 56.48kHz 60.02kHz Line Time total 17.71us 1328CLK 16.66us 1312CLK Horizontal active display 13.65us 1024CLK 13.00us 1024CLK Horizontal sync pulse 1.81us 136CLK 1.22us 96CLK Horizontal back porch 1.92us 144CLK 2.24us...
  • Page 63 INSPECTION TABLE OF CONTENTS Page 1. General Description ------------------------------------------------------------------------------------------ 5-2 2. Electrical Characteristics ------------------------------------------------------------------------------------ 5-3 2.1 Power Supply --------------------------------------------------------------------------------------------- 5-3 2.2 LCD without Acrylic Panel ----------------------------------------------------------------------------- 5-4 2.3 Video Interface -------------------------------------------------------------------------------------------- 5-4 2.4 Audio System --------------------------------------------------------------------------------------------- 5-5 2.5 External Inspection on the LCD Module ------------------------------------------------------------ 5-7 3.

  • Page 64: General Description

    1. General Description Product Specifications NEC NL10276BC30-10 Pixel Pitch 0.297mm Resolution 1024x768 pixels (XGA) Color 16.77 million colors (R,G, B: 6bit + FRC) Brightness 250cd/m (Typical) LCD Module Contrast Ratio 450:1 (Typical) 60/60(L/R), 40/60(U/D) (CR>=10: Typical) Viewing Angle 50/50(L/R), 30/35(U/D) (CR>=10: Minimum) 75/75(L/R), 55/75(U/D) (CR>=5: Typical)

  • Page 65: Electrical Characteristics

    Universal AC100-240V Power Supply 0.45A @ 100 – 120V, 0.25A @ 220 – 240V Current Rating Temp. 5 - 35degC Operational Environment Humid. 30 - 80% Temp. -10 - 60degC Storage Environment Humid. 10 - 85% 347.4(W) x 341.9(H) x 183.5(D) mm Dimension Gross 391(W) x 395(H) x 122(D) mm...

  • Page 66: Lcd Without Acrylic Panel

    2.2 LCD without Acrylic Panel Active matrix thin-film-transistor (TFT) Effective display size 304.1(H) x 228.1(V) mm Pixel number 1024 x 768 pixels Color filter arrangement R.G.B. vertical stripe Display method TN with WV film, Normally white Drive method Active matrix (Amorphous Si TFT) Pixel pitch 0.297(H) x 0.297(V) mm Dot number...

  • Page 67: Audio System

    2.3.2 Full Scan Capacity In case the input video mode is not 1024x768, the image area should be expanded to 1024x768 smoothly with the function of scaling engine. Standard resolution: 1024x768 Expand method: Full expand mode with smoothing as follows Down scaling: Down scaling at over 1024x768 mode Table 2.3.2 Picture Size (In Full-Screen mode)
  • Page 68 2.4.3 Built-in speakers Type: Micro Speaker (8Ω, 1W + 1W) without box Nominal Impedance: 8 Ohm Maximum Input Power: 1 W/CH Resonance Frequency: less than 450Hz Speaker Size: 40 x 20 mm When headphone connected to headphone jack, speaker outputs should be disabled. 2.4.4 Characteristic Frequency band: 250Hz to 20kHz...

  • Page 69: External Inspection On The Lcd Module

    2.5 External Inspection on the LCD Module 2.5.1 Inspection Conditions 25 ±5°C Temperature: Viewing distance: 20cm (The distance between the inspector’s eye and screen.) Direction and illumination: Inspection for display specification: 0° ≤ θR ≤ 30°, 0° ≤ θL ≤ 30° 0°...
  • Page 70 :Bright dot :Black dot Note 1: R + G, 2 dots continued horizontally Counted as NG Not counted Combinations of bright and dark dots Combinations other than horizontal adjacent etc. Note 2: (1) + (2) ≤ 2 sets Note 3: Adjacent 3 dots Counted as NG Not counted All of dots are bright dots and dark dots...
  • Page 71 Note 6: Close each set of (6) >10mm ≤ 6.5mm ≤ 6.5mm Distance between each set of (6) must be more than 10mm. Note 7: 2 or more defect dots (5) in 5×5 pixels. When 2 or more defect dots (5) in 5×5 pixels, the set of the dot defects is counted as 1 cluster. 5×5 pixels Defect dots (5) It must be 2 or less than clusters in the whole screen.
  • Page 72 2.5.3 Appearance specifications Defect pattern Condition (Note 1) Criteria d ≤ 0.2mm Allowed ≤ 10 points 0.2mm < d < 0.3mm Dot shape 0.3mm ≤ d ≤ 0.5mm ≤ 3 points d > 0.5mm Impure 0 point Adjacent other objects ingredient W <...

  • Page 73: Electrical Inspection

    3. Electrical Inspection 3.1 Function switch check Input VESA 1024X768 (75Hz) pattern “Crosshatch”. Image should appear within 4 seconds after Switch ON. LED is green. On-screen noise should not appear while the Switch is turned ON or OFF. OSM should be displayes by pushing the “Select” button. Brightness short cut OSM should be indicated by push “-”...

  • Page 74: Inspection On Audio Function

    3.5 Inspection on Audio function Purpose of inspection: Confirming that the audio function works normally. Connect audio-in from a PC or an audio player and verify proper connection. Audio input Audio cable Input VESA 1024X768 (75Hz). Display the OSM menu. Use the SELECT key to move as far as to the Volume tag. Confirm that the yellow bar changes and the audio volume also changes when the (-) and (+) keys are operated.

  • Page 75: Safety Test

    4. Safety Test • Destination : All over the world • Applicable standards : UL60950/C-UL/EN60950 • Unit class : Class I units (the units protected against electric shocks by protective earthing, or those equipped with 3-core power cords) • Ratings : AC100 - 240V 50/60Hz 0.7A/0.4A 4.1 Input Current Measurements Under the measuring conditions specified below, an input current should be measured while the 50Hz input...

  • Page 76: Dielectric Strength Test

    4.3 Dielectric Strength Test To confirm the freedom from insulation breakdown, testing should be carried out under the conditions specified below. 1) Measuring conditions • Measuring instrument: Dielectric strength tester (The specified voltage should be maintained in the state that a current of 10mA is carried.) •...

  • Page 77: Insulation Resistance Test

    4.5 Insulation Resistance Test An insulation resistance should be measured under the conditions specified below, in order to confirm that the requirements 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) •...

  • Page 78: Inspection Of Plug & Play Communication And Osm "Monitor Information" For Model Name/ Serial Number

    5. Inspection of PLUG & PLAY Communication and OSM "MONITOR INFORMATION" for Model Name/ Serial Number 5.1 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...

  • Page 79: Operation

    5.4 Operation 1) Connect the EDID data writing unit with jigs, etc. 2) Copy all the files of the service 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.
  • Page 80 6) When the screen as shown below appears, check to [EDID_READ] and press the [OK] button. 7) When the screen as shown below appears, confirm that the correct 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.
  • Page 81 9) When the screen as shown below appears, examine the serial number of the unit, enter an input in the column of [Input Serial No.] through the keyboard, and press the [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.

  • Page 82: Edid Data File

    11) A Display “MONITOR INFORMATION.” of the OSM, and confirm that the model name (LCD51VM) and serial number have been correctly written. 12) Upon the normal completion of EDID data writing, press the [Exit] button to close the program. 5.5 EDID Data File EDID date: LCD51VM.edi Note1 Note2 Note3 Note3 Note3 Note3 Note3 Note3 Note3 Note3 Note3 Note3 Note3 Note3 Note3...

  • Page 83: Appendix Reference Signal Timings

    Appendix Reference Signal Timings 5-21...
  • Page 84 Item Abbreviation VGA 640x480 60Hz MAC 640x480 Pixel frequency 25.175MHz 30.24MHz Horizontal frequency 31.47kHz 35.00kHz Line Time total 31.78us 800CLK 28.57us 864CLK Horizontal active display 25.42us 640CLK 21.16us 640CLK Horizontal sync pulse 3.81us 96CLK 2.12us 64CLK Horizontal back porch 1.91us 48CLK 3.17us 96CLK...
  • Page 85 Item Abbreviation VESA 800x600 56Hz VESA 800x600 60Hz Pixel frequency 36.00MHz 40.00MHz Horizontal frequency 35.16kHz 37.88kHz Line Time total 28.44us 1024CLK 26.40us 1065CLK Horizontal active display 22.22us 800CLK 20.00us 800CLK Horizontal sync pulse 2.00us 72CLK 3.20us 128CLK Horizontal back porch 3.56us 128CLK 2.20us...
  • Page 86 Item Abbreviation VESA 1024x768 70Hz VESA 1024x768 75Hz Pixel frequency 75.000MHz 78.75MHz Horizontal frequency 56.48kHz 60.02kHz Line Time total 17.71us 1328CLK 16.66us 1312CLK Horizontal active display 13.65us 1024CLK 13.00us 1024CLK Horizontal sync pulse 1.81us 136CLK 1.22us 96CLK Horizontal back porch 1.92us 144CLK 2.24us...
  • Page 87 TROUBLE SHOOTING TABLE OF CONTENTS Page 1. No Display on Screen (Screen is Black, LED is Amber) -------------------------------------------- 6-2 2. No Display on Screen (Screen is Black, LED is Green) -------------------------------------------- 6-3 3. Checking the Back Light Unit ------------------------------------------------------------------------------ 6-5 4.

  • Page 88: No Display On Screen (Screen Is Black, Led Is Amber)

    1. No Display on Screen (Screen is Black, LED is Amber) Does OSM display when you When a signal isn't input, it is indicated with "NO SIGNAL". push “AUTO/RESET”, “+”, ”-”, It is indicated with "OUT OF RANGE" at the time of the frequency that it “SELECT”...

  • Page 89: No Display On Screen (Screen Is Black, Led Is Green)

    2. No Display on Screen (Screen is Black, LED is Green) Is backlight lit? Refer to section 3 “Checking the BackLight Unit. Does computer output RGB Check the video cable for failure. video signals? Check the host for output signal with all black only. 1) Change pattern of video signal output on the host.
  • Page 90 Continue Is 3.3V voltage provided to S404 pins 19, 20 on MAIN board? Failure point Check Q405and U409. 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.

  • Page 91: Checking The Back Light Unit

    3. Checking the Back Light Unit Check 5V voltage provided on Smart Power BD CN21 pin 2 Smart power BD: Combined board of power and inverter circuits. and pin 3. Failure point Power Area of Smart Power Board failure. Check the ON/OFF signal of equal “H”...

  • Page 92: Abnormal Screen

    4. Abnormal Screen Check the R, G, B video signal from computer input on D-Sub R,G,B connector. Failure point 1) No R, 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.

  • Page 93: Abnormal Plug And Play Operation

    5. Abnormal Plug and Play Operation Abnormal DDC2B Confirm clock and serial data on U401 pins 5, 6. 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.

  • Page 94: Checking The Sync Signal Interface Circuit

    6. Checking the Sync Signal Interface Circuit 6.1 Checking the Horizontal Sync Pulse Control Circuit Check the horizontal sync signal on U402 pin 1 at TTL level. Failure point 1) No separate sync or sync output by Sync on Green. (Confirm the host, output the sync signal.) 2) Video cable may have failed.

  • Page 95: Checking The Vertical Sync Pulse Control Circuit

    6.2 Checking the Vertical Sync Pulse Control Circuit Check the vertical sync signal on U402 pin 5 at TTL level. 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.

  • Page 96: Checking The Scaling Ic Operation

    7. Checking the Scaling IC Operation Is there +3.3V supplied on U405 pins 14, 30, 90, 104, 106, 108, 110, 113,115, 124, 128, 132, 136, 143, 157? Is there +2.5V supplied on U405 pins 20, 43, 46, 59, 61, 63, 74, 77, 79, 98, 117, 119, 138? Proceed section 8 "No Power On".

  • Page 97: No Power On

    8. No Power On Check the +5V power provided from Power Board. Failure point Power Board failure. Check 3.3V power from U403, and 2.5V power from U404. Failure point Check U403 and U404. U405 failure. 6-11...

  • Page 98: Checking The Audio Operation

    9. Checking the Audio Operation Is there Audio ON, Volume is tuned to Max when entering OSM function, and Audio input signal? Check the U501 pins 10, 12. Failure point Printed wire broke between J501 and U501. Check the U501 pins 17, 26. Next page Check the J502 pins 2, 3.
  • Page 99 Continue Is there +5V supplied on U501 pins 6, 16, 27. Failure point L501 open. Check Audio_Volume signal of equal” H ” at U501 pin 7. Failure point Check the trace from U501 pin 7 to U405 pin 24. Check STBY. Is there +5V supplied on U501 pin 2? Failure point 1.
  • Page 100 CIRCUIT DESCRIPTION TABLE OF CONTENTS Page 1. Power Circuit ------------------------------------------------------------------------------------------------------ 7-2 1.1 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...

  • Page 101: Power Circuit

    1. Power Circuit 1.1 Power Input 5V DC is input (S403) from power Board to interface Board. 1.2 DC to DC Circuit U403 generates 3.3V for scaling IC, panel and other ICs. U404 generates 2.5V for scaling IC. Audio IC, Flash Memory use 5V directly. 1.3 Panel Vcc Control Q405 and U409 are used for panel power control.
  • Page 102 2.4 Reset U405 pin 17: reset signal for scaling IC. U406 provides reset signal. 2.5 LED Control U405 pin 41: control Q404 for LED (GREEN) U405 pin 25: control Q406 for LED (ORANGE) LED (GREEN) is synchronized with the back light control, PBIAS. 2.6 AUDIO Control U405 pin 24: control U501 for Audio Volume.
  • Page 103 5. INTERFACE BOARD BLOCK DIAGRAM S404 To Panel Panel LVDS U408 I2C U408 I2C Power Backlight On/Off, 24LC16B 24LC16B Panel VCC NVRAM Clock On/Off S403 To U409 NVRAM Data Power BD Switch IC S405 To U405 Key BD Scaler +3.3V U403, U404 Gm21121 S402...
  • Page 104 REPLACEMENT PARTS LIST(For U.S.) The components specified for Model LCD51VM(A) Part No for NPG SYMBOL DESCRIPTION *** ICS *** U401 EHA50051 IC SMD 24LC02B U402 EHA50011 IC MOS 74LVC14 U403 EHA10561 IC SMD PJ1084CM-3.3 REGUL U404 EH110301 IC PJ1117CZ-2.5V TO-220 U405 EHA10592 IC SMD GM2111 AD SCALER...
  • Page 105 CABLE AUDIO GRY 1.8M CABLVI RE010161 CABLE VIDEO DSUB-DSUB 1.8 J501 JD050041 SOCKET PHONE 2SJ-0513-A10 J502 JD050051 SOCKET PHONE 2SJ-0511-A13 JG555011 LCD NL10276BC30-10 NEC POCORD RG020061 PW CORD NA 1.8M GRAY WANS SPEASY JN100021 SPEAKER ASSY WIRE20 RC200291 WIRE 20P-20P L90 LVDS WIRE9 RC200272 WIRE 9P-9P P=2.0 L260...
  • Page 106 Part No for NPG SYMBOL DESCRIPTION *** PRINTED & PACKING MATERIALS *** CARTON 13202691 CARTON,AS51VM WH(A)-NSP CARBO 13203381 CARTON BOARD L152R5(378X112) FILLEB 13401221 FILLER B,L152R5(A) FILLET 13401211 FILLER T,L152R5(A) LABEL 15202191 LABEL SERIAL BARCODE(A,B, MANUAL 15501681 MANUAL,L152R5 L172R6(A)-N NAVISE 15900251 NAVI SET SHEET PACING 13700321...
  • Page 107 Part No for NPG SYMBOL DESCRIPTION R448 FM010103 CHIP RES 1/10W(T) 5% 10KO R449 FM010000 CHIP RES 1/10W(T) 5% 0OHM R450 FM010101 CHIP RES 1/10W(T) 5% 100O R451 FM010101 CHIP RES 1/10W(T) 5% 100O R453 FM010473 CHIP 1/10W(T) 5% 47K R454 FM010472 CHIP RES 1/10W(T) 5% 4.7K...
  • Page 108 Part No for NPG SYMBOL DESCRIPTION C405 GX410353 C SMD X7R 0.01U 50V K 060 C406 GX410353 C SMD X7R 0.01U 50V K 060 C407 GX410353 C SMD X7R 0.01U 50V K 060 C408 GX447052 C SMD C0G 47P 50V J 0603 C409 GX447052 C SMD C0G 47P 50V J 0603...
  • Page 109 Part No for NPG SYMBOL DESCRIPTION C453 GX405052 C SMD C0G 5P 50V J 0603 C454 GX405052 C SMD C0G 5P 50V J 0603 C455 GX410423 C SMD X7R 0.1U 16V K 0603 C457 GX410423 C SMD X7R 0.1U 16V K 0603 C458 GX410423 C SMD X7R 0.1U 16V K 0603...
  • Page 110 REPLACEMENT PARTS LIST(For U.S.) The components specified for Model LCD51VM(A)-BK Part No for NPG SYMBOL DESCRIPTION *** ICS *** U401 EHA50051 IC SMD 24LC02B U402 EHA50011 IC MOS 74LVC14 U403 EHA10561 IC SMD PJ1084CM-3.3 REGUL U404 EH110301 IC PJ1117CZ-2.5V TO-220 U405 EHA10592 IC SMD GM2111 AD SCALER...
  • Page 111 CABLE AUDIO BLK 1.8M CABLEV RE010171 CABLE VIDEO DSUB-DSUB 1.8 J501 JD050041 SOCKET PHONE 2SJ-0513-A10 J502 JD050051 SOCKET PHONE 2SJ-0511-A13 JG555011 LCD NL10276BC30-10 NEC PWCORD RG020021 PW CORD NA 1.8M BLK WANSH SPEASS JN100021 SPEAKER ASSY WIRE20 RC200291 WIRE 20P-20P L90 LVDS WIRE9 RC200272 WIRE 9P-9P P=2.0 L260...
  • Page 112 Part No for NPG SYMBOL DESCRIPTION NAVISE 15900251 NAVI SET SHEET PACKIN 13700321 PE BAG (750*450MM) PEBAG 13700461 PE BAG (370*270MM) RATING 15002581 RATING LABEL,AS51VM BK(A) SETUP 15800401 SHEET,SETUP AS51VM WH(A)- *** RESISTORS *** R402 FM010101 CHIP RES 1/10W(T) 5% 100O R403 FN012009 R SMD 1/10W 20H F 0603...
  • Page 113 Part No for NPG SYMBOL DESCRIPTION R453 FM010473 CHIP 1/10W(T) 5% 47K R454 FM010472 CHIP RES 1/10W(T) 5% 4.7K R455 FM010103 CHIP RES 1/10W(T) 5% 10KO R456 FM010103 CHIP RES 1/10W(T) 5% 10KO R457 FM010103 CHIP RES 1/10W(T) 5% 10KO R459 FM010103 CHIP RES 1/10W(T) 5% 10KO...
  • Page 114 Part No for NPG SYMBOL DESCRIPTION C409 GX447052 C SMD C0G 47P 50V J 0603 C410 GX410423 C SMD X7R 0.1U 16V K 0603 C411 GX410423 C SMD X7R 0.1U 16V K 0603 C412 GGM22615 C ELE105 22U 10V M(T) LOW C413 GX410423 C SMD X7R 0.1U 16V K 0603...
  • Page 115 Part No for NPG SYMBOL DESCRIPTION C458 GX410423 C SMD X7R 0.1U 16V K 0603 C459 GX410423 C SMD X7R 0.1U 16V K 0603 C460 GX410423 C SMD X7R 0.1U 16V K 0603 C461 GX410423 C SMD X7R 0.1U 16V K 0603 C462 GX410423 C SMD X7R 0.1U 16V K 0603...
  • Page 116 REPLACEMENT PARTS LIST(For Europe) The components specified for Model LCD51VM(B)-BK Part No for NPG SYMBOL DESCRIPTION *** ICS *** U401 EHA50051 IC SMD 24LC02B U402 EHA50011 IC MOS 74LVC14 U403 EHA10561 IC SMD PJ1084CM-3.3 REGUL U404 EH110301 IC PJ1117CZ-2.5V TO-220 U405 EHA10592 IC SMD GM2111 AD SCALER...
  • Page 117 CABLE AUDIO BLK 1.8M CABLEV RE010171 CABLE VIDEO DSUB-DSUB 1.8 J501 JD050041 SOCKET PHONE 2SJ-0513-A10 J502 JD050051 SOCKET PHONE 2SJ-0511-A13 JG555011 LCD NL10276BC30-10 NEC PWCORD RG030041 PW CORD EU 1.8M BLK WANSH SPEAKA JN100021 SPEAKER ASSY WIRE20 RC200291 WIRE 20P-20P L90 LVDS WIRE9P RC200272 WIRE 9P-9P P=2.0 L260...
  • Page 118 Part No for NPG SYMBOL DESCRIPTION *** PRINTED & PACKING MATERIALS *** CARTON 13202941 CARTON,AS51VM BK(B)-NSP CARTSH 13202401 CARTON SHEET FOR 15 IN LC CAUTSH 15800231 CAUTION SHEET CARBO 13203381 CARTON BOARD L152R5(378X112) CDASSY 19700381 CD,AS51VM(B)-NSP CDROM 19700371 CD-ROM, LCD71VM(B) EPEBAG 13700621 EPE BAG (390*440)
  • Page 119 Part No for NPG SYMBOL DESCRIPTION R430 FM010101 CHIP RES 1/10W(T) 5% 100O R433 FM010101 CHIP RES 1/10W(T) 5% 100O R436 FM010103 CHIP RES 1/10W(T) 5% 10KO R438 FM010000 CHIP RES 1/10W(T) 5% 0OHM R439 FM010000 CHIP RES 1/10W(T) 5% 0OHM R440 FM010103 CHIP RES 1/10W(T) 5% 10KO...
  • Page 120 Part No for NPG SYMBOL DESCRIPTION R516 FM010104 CHIP RES 1/10W(T) 5% 100K R518 FM010103 CHIP RES 1/10W(T) 5% 10KO R519 FM010123 R SMD METAL 1/10W 12K J T R520 FM010103 CHIP RES 1/10W(T) 5% 10KO R521 FM010123 R SMD METAL 1/10W 12K J T *** CAPACITORS *** C401 GX410423...
  • Page 121 Part No for NPG SYMBOL DESCRIPTION C442 GX410423 C SMD X7R 0.1U 16V K 0603 C443 GGM22615 C ELE105 22U 10V M(T) LOW C444 GX410423 C SMD X7R 0.1U 16V K 0603 C445 GX410423 C SMD X7R 0.1U 16V K 0603 C446 GX410423 C SMD X7R 0.1U 16V K 0603...
  • Page 122 BLOCK DIAGRAM Internal Power type ( L152R5-15VM-NEC) LCD Panel +1200V NEC 15” NL10276BC30-10 Smart-Power (Power B/D & Inverter B/D ) EEPROM LVDS Brightness 24LC16B Brightness Inverter ON/OFF Inverter Panel ON/OFF NVRAM Clock +3.3V ON/OFF NVRAM Data Function DC-DC Scalar Key Board 5V-3.3V...
  • Page 123 MODEL LCD51VM / LCD51V SCHEMATIC DIAGRAM MAIN BOARD (Display) (1/4) 5VDD S403 R464 R465 5VDD R466 R467 R468 R469 +3V3 B419 R470 ON/OFF 120R R471 R446 HEADER_6 C469 C470 C471 C472 0.01uF 0.01uF 680uF/10V 680uF/10V BKLT_ADJ PWM0 R448 R445 PWM0 Q401 2SC2412 LED_A...
  • Page 124 MODEL LCD51VM / LCD51V SCHEMATIC DIAGRAM MAIN BOARD (Scaler) (2/4) +3V3 3V3_DVDD B403 Close to respective power Pins All unused GPIO's can be +3V3 connected to GND. 120R C412 C414 C415 C416 C417 C418 C419 C420 C421 PJ1084-3.3 U403 B405 120R 22uF/10V 0.1uF...
  • Page 125 MODEL LCD51VM / LCD51V SCHEMATIC DIAGRAM MAIN BOARD (Input) (3/4) VGASCL HCLK SH-2 VGASDA SH-2 VGA_5V D401 VGA_5V P401 RB495D R402 100R VGA_SCL B423 75R 5V_VGA A-BLUE R403 C402 0.01uF BLUE+ SH-2 C403 0.01uF BLUE- SH-2 C401 B424 75R R407 100R R404 R405 A-GREEN...
  • Page 126 MODEL LCD51VM SCHEMATIC DIAGRAM MAIN BOARD (Audio) (4/4) SH-3 VOLUME R509 R515 C518 C510 C519 4.7u/25V 270pF 4.7u/25V GND_Audio C508 R518 R519 GND_Audio 0.1u SH-2 MUTE R514 100K R512 R513 100K C503 100K 100U R503 HP_sense HP sense Mute GND_Audio Mode -Left Out R501...

  • Page 127: Packing Specification

    Packing specification POWER CORD (10) (11) (12) (13) (14) 11-1...
  • Page 128 ITEM DESCRIPTION Part No for NPG Ver. Cabinet color CARTON BOARD L152R5(378X112) 13203381 White/Black CAUTION SHEET 15800231 Black CABLE VIDEO DSUB-DSUB 1.8 RE010161 White CABLE VIDEO DSUB-DSUB 1.8 RE010171 Black PW CORD NA 1.8M GRAY WANS RG020061 White PW CORD NA 1.8M BLK WANSH RG020021 Black PW CORD EU 1.8M BLK WANSH...

This manual is also suitable for:

Accusync lcd71vmAccusync lcd51vm(a)Accusync lcd51vm-bk(a)Accusync lcd51vm-bk(b)

Table of Contents