NEC XP29 Xtra, XM29 Xtra manual

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Buen manual de instrucciones

Las leyes obligan al vendedor a entregarle al comprador, junto con el producto, el manual de instrucciones NEC XP29 Xtra, XM29 Xtra. La falta del manual o facilitar información incorrecta al consumidor constituyen una base de reclamación por no estar de acuerdo el producto con el contrato. Según la ley, está permitido adjuntar un manual de otra forma que no sea en papel, lo cual últimamente es bastante común y los fabricantes nos facilitan un manual gráfico, su versión electrónica NEC XP29 Xtra, XM29 Xtra o vídeos de instrucciones para usuarios. La condición es que tenga una forma legible y entendible.

¿Qué es un manual de instrucciones?

El nombre proviene de la palabra latina “instructio”, es decir, ordenar. Por lo tanto, en un manual NEC XP29 Xtra, XM29 Xtra se puede encontrar la descripción de las etapas de actuación. El propósito de un manual es enseñar, facilitar el encendido o el uso de un dispositivo o la realización de acciones concretas. Un manual de instrucciones también es una fuente de información acerca de un objeto o un servicio, es una pista.

Desafortunadamente pocos usuarios destinan su tiempo a leer manuales NEC XP29 Xtra, XM29 Xtra, sin embargo, un buen manual nos permite, no solo conocer una cantidad de funcionalidades adicionales del dispositivo comprado, sino también evitar la mayoría de fallos.

Entonces, ¿qué debe contener el manual de instrucciones perfecto?

Sobre todo, un manual de instrucciones NEC XP29 Xtra, XM29 Xtra debe contener:
- información acerca de las especificaciones técnicas del dispositivo NEC XP29 Xtra, XM29 Xtra
- nombre de fabricante y año de fabricación del dispositivo NEC XP29 Xtra, XM29 Xtra
- condiciones de uso, configuración y mantenimiento del dispositivo NEC XP29 Xtra, XM29 Xtra
- marcas de seguridad y certificados que confirmen su concordancia con determinadas normativas

¿Por qué no leemos los manuales de instrucciones?

Normalmente es por la falta de tiempo y seguridad acerca de las funcionalidades determinadas de los dispositivos comprados. Desafortunadamente la conexión y el encendido de NEC XP29 Xtra, XM29 Xtra no es suficiente. El manual de instrucciones siempre contiene una serie de indicaciones acerca de determinadas funcionalidades, normas de seguridad, consejos de mantenimiento (incluso qué productos usar), fallos eventuales de NEC XP29 Xtra, XM29 Xtra y maneras de solucionar los problemas que puedan ocurrir durante su uso. Al final, en un manual se pueden encontrar los detalles de servicio técnico NEC en caso de que las soluciones propuestas no hayan funcionado. Actualmente gozan de éxito manuales de instrucciones en forma de animaciones interesantes o vídeo manuales que llegan al usuario mucho mejor que en forma de un folleto. Este tipo de manual ayuda a que el usuario vea el vídeo entero sin saltarse las especificaciones y las descripciones técnicas complicadas de NEC XP29 Xtra, XM29 Xtra, como se suele hacer teniendo una versión en papel.

¿Por qué vale la pena leer los manuales de instrucciones?

Sobre todo es en ellos donde encontraremos las respuestas acerca de la construcción, las posibilidades del dispositivo NEC XP29 Xtra, XM29 Xtra, el uso de determinados accesorios y una serie de informaciones que permiten aprovechar completamente sus funciones y comodidades.

Tras una compra exitosa de un equipo o un dispositivo, vale la pena dedicar un momento para familiarizarse con cada parte del manual NEC XP29 Xtra, XM29 Xtra. Actualmente se preparan y traducen con dedicación, para que no solo sean comprensibles para los usuarios, sino que también cumplan su función básica de información y ayuda.

Índice de manuales de instrucciones

  • Página 1

    1 R Multimedia Monitor User's Manual R 29 Xtra Xtra 29 NEC Technologies, Inc. 1250 N. Arlington Heights Road, Suite 500 Itasca, Illinois 60143-1248 R 29 Xtra Xtra 29 Printed in Thailand 78410091 MultiSync is a registered trademark of NEC Technologies, Inc. in the U.S.A. NEC is registered trademark of NEC Corporation.  1993 by NEC Technologi[...]

  • Página 2

    2 CAUTION RISK OF ELECTRIC SHOCK DO NOT OPEN 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.[...]

  • Página 3

    3 MISE EN GARDE: A F I N D E R E D U IRE LES RISQUES D’ELECTRO- CUTION, NE PAS DEPOSER LE COUVERCLE, IL N’Y A AUCUNE PIECE UTILISABLE A L’INTERIEUR DE CET APPAREIL. NE CONFIER LES TRAVAUX D’ENTRETIEN QU’A UN PERSONNEL QUALIFIE. Ce symbole a pour but de prévenir l’utilisateur de la présence d’une tension dangereuse, non isolée se tr[...]

  • Página 4

    4 LIMITED WARRANTY NEC Multimedia Monitor Products NEC Technologies, Inc.(hereafter NECTECH)warrants this product to be free from defects in material and workmanship under the following terms. HOW LONG IS THE WARRANTY Parts and labor are warranted for (1) One Year and CRT’s for (1) One year from the date of the first customer purchase. WHO IS PRO[...]

  • Página 5

    5 1. Introduction Introduction to the MultiSync XP29 Xtra/XM29 Xtra .............................................................. 1 Feature Highlights ...................................................................................................................... 1 2. Part Names and Functions Front View / Rear View ..........................[...]

  • Página 6

    6 1 2 OSM and IPM are trademarks of NEC Technologies, Inc. IBM PC/AT, PS/2, VGA, S-VGA, 8514/A and XGA are registered trademarks of International Business Machines Corporation. Apple and Macintosh are registered trademarks of Apple Computer, Inc. Microsoft is a registered trademark of Microsoft Corporation. Windows is a trademark of Microsoft Corpo[...]

  • Página 7

    7 PROCEED VIDEO 1 EXIT VIDEO 2 RGB 1 RGB 2/DTV POWER /STANDBY ▼ ▼  − + Part Names and Functions DIP SW REMOTE EXT SPEAKERS SPEAKERS MUST HAVE MORE THAN 5WATT RATING IMPEDANCE 8 OHM AC IN SPEAKER SELECT RIGHT LEFT 75 HIGH INT EXT BNC IN IN R L(MONO) AUDIO VIDEO 1 S 1 2 3 4 5 6 7 8 ON 75 HIGH THROUGH OUT THROUGH OUT THROUGH OUT[...]

  • Página 8

    8 Terminal Board 5 6 AB DIP SW REMOTE EXT SPEAKERS SPEAKERS MUST HAVE MORE THAN 5WATT RATING IMPEDANCE 8 OHM AC IN SPEAKER SELECT RIGHT LEFT 75 HIGH INT EXT BNC IN IN R L(MONO) AUDIO VIDEO 1 S 1 2 3 4 5 6 7 8 ON 75 HIGH THROUGH OUT THROUGH OUT THROUGH OUT THROUGH OUT THROUGH OUT THROUGH OUT THROUGH OUT IN RGB1 PC / EXT CTL 75 HIGH BNC IN IN R L(MON[...]

  • Página 9

    9 7 8 Terminal Board DIP SW REMOTE EXT SPEAKERS SPEAKERS MUST HAVE MORE THAN 5WATT RATING IMPEDANCE 8 OHM AC IN SPEAKER SELECT RIGHT LEFT 75 HIGH INT EXT BNC IN IN R L(MONO) AUDIO VIDEO 1 S 1 2 3 4 5 6 7 8 ON 75 HIGH THROUGH OUT THROUGH OUT THROUGH OUT THROUGH OUT THROUGH OUT THROUGH OUT THROUGH OUT IN RGB1 PC / EXT CTL 75 HIGH BNC IN IN R L(MONO) [...]

  • Página 10

    10 9 10 Terminal Board I DIP SW REMOTE EXT SPEAKERS SPEAKERS MUST HAVE MORE THAN 5WATT RATING IMPEDANCE 8 OHM AC IN SPEAKER SELECT RIGHT LEFT 75 HIGH INT EXT BNC IN IN R L(MONO) AUDIO VIDEO 1 S 1 2 3 4 5 6 7 8 ON 75 HIGH THROUGH OUT THROUGH OUT THROUGH OUT THROUGH OUT THROUGH OUT THROUGH OUT THROUGH OUT IN RGB1 PC / EXT CTL 75 HIGH BNC IN IN R L(MO[...]

  • Página 11

    11 79645721 POWER ON RGB 2 RGB 1 VIDEO 2 VIDEO 1 POSITION / CONTROL PROCEED EXIT SCAN NORMAL SIDE PIN HEIGHT WIDTH BRIGHT CONTRAST MUTE NORMAL VOLUME OFF DEGAUSS MULTIMEDIA MONITOR RD-354E 11 12 Remote Control Unit NOTE: When not in use the remote control unit is conveniently stowed in the holder on the rear panel. 1 POWER ON/OFF Press POWER ON to [...]

  • Página 12

    12 79645721 POWER ON RGB 2 RGB 1 VIDEO 2 VIDEO 1 POSITION / CONTROL PROCEED EXIT SCAN NORMAL SIDE PIN HEIGHT WIDTH BRIGHT CONTRAST MUTE NORMAL VOLUME OFF DEGAUSS MULTIMEDIA MONITOR RD-354E 13 14 Raster Control 7 WIDTH ( + / -) Adjusts the horizontal size of the image. 8 HEIGHT ( + / -) Adjusts the vertical size of the image. 9 SIDE PIN ( + / -) Adj[...]

  • Página 13

    13 16 15 Battery Installation and Replacement The remote control is powered by two 1.5V AA batteries. Remote Control Cautions • Do not drop or mishandle the remote control unit. • Do not get the remote control unit wet. If the remote gets wet, wipe it dry immediately. • Avoid heat and humidity. • When not using the remote control unit for a[...]

  • Página 14

    14 18 17 Functions of DIP SW Functions and Settings of DIP SW This DIP switch is used for Sync. Control, Intelligent Power Manager, External control, wireless control, and OSM control. To change a switch setting use a pointed object, such as a pen or pencil, to push the switch to the desired position. Set all the pins except No.7 to the OFF positio[...]

  • Página 15

    15 DIP SW REMOTE EXT SPEAKERS SPEAKERS MUST HAVE MORE THAN 5WATT RATING IMPEDANCE 8 OHM AC IN SPEAKER SELECT RIGHT LEFT INT EXT BNC IN IN R L(MONO) AUDIO VIDEO 1 S 1 2 3 4 5 6 7 8 ON RGB1 PC / EXT CTL BNC IN IN R L(MONO) AUDIO VIDEO 2 S IN IN OUT L(MONO) IN R 75 HIGH 75 HIGH 75 HIGH 75 HIGH 75 HIGH RGB AUDIO RGB 2 THROUGH OUT THROUGH OUT THROUGH OU[...]

  • Página 16

    16 22 21 Connecting Your PC or Macintosh Computer Connecting your PC or Macintosh computer to your MultiSync XP29 Xtra/ XM29 Xtra will enable you to display your computer's screen image. All of these following display standards are supported: VGA 640 x 480 for graphics, VGA 640 x 400 for graphics, VGA 640 x 350 for graphics, VGA 720 x 400 for [...]

  • Página 17

    17 Pin No. 1 2 3 12 13 14 15 4 5 6 7 8 11 10 9 23 24 D-Sub 15 Pin RGB Signal Composition Pin Assignments and Signal Levels for 15 pin RGB (Analog) Signal to be connected (D-SUB 15 pin) RED GREEN or Sync on Green BLUE SDA H. or Composite sync V.SYNC SCL GND GND GND GND GND GND No Connection No Connection D-SUB 15pin RGB Input Connector (ANALOG ONLY)[...]

  • Página 18

    18 26 25 External Speaker Connections External speakers may be connected to the monitor to reproduce sound from VIDEO 1, VIDEO 2, RGB 1 or RGB 2 signal sources. External speakers may be connected directly to the EXTERNAL SPEAKERS terminals or indirectly by connecting a stereo system amplifier to the audio outputs. WARNING: Speakers that are install[...]

  • Página 19

    19 27 28 Operation Power This section describes how to select a computer or video source and how to adjust the picture and sound. General Controls Before you turn on your MultiSync XP29 Xtra/XM29 Xtra monitor ensure that the computer or video source is turned on. 1)To adjust: 1. Turn On The Monitor The power button is on the front panel of the moni[...]

  • Página 20

    20 g. BRIGHT Press to adjust the brightness of video display. h. CONTRAST Press to adjust the contrast of video display. c. HEIGHT Press to adjust the vertical size of the image. d. SIDE PIN Press to adjust the curvature of the edges of the left and right side of the display image either inward or outward. The image should be adjusted to attain a s[...]

  • Página 21

    21 31 32 i. NORMAL( visual) Press to reset all the stored adjustment visual data and recall the factory preset data. When a specific control is selected, this key resets the selected visual adjustments. Accessing OSM Press the PROCEED key on the remote control or front bezel. To turn off OSM Press the EXIT key on the remote control or front bezel. [...]

  • Página 22

    22 V-position/V-height/V-linearity Controls Group The V-position/V-height/V-linearity Controls allow you to adjust the vertical position, vertical size and vertical linearity of the image. V-POSITION : Pressing + or - moves the image vertically up or down. V-HEIGHT : Pressing + or - increases or decreases the vertical size of the image (taller or s[...]

  • Página 23

    23 36 35 OSM Location/OSM Display Time Control You can choose where you would like OSM image to appear on your screen. Selecting OSM location allows you to manually adjust the OSM menu left, right, up, or down. The OSM menu will stay on as long as it is in use. In the OSM Turn Off Time submenu, you can select how long the monitor waits after the la[...]

  • Página 24

    24 DV Controls Group The DV controls allow you to select an RGB2 signal format, to emphasize the brightness of neutral tint, and to enhance the contrast by emphasizing black. RGB2 SOURCE SELECT : Pressing + selects AUTO, RGB, YC B C R , YP B P R , or RGB CTL in this order. Normally selecting AUTO allows the monitor to automatically distinguish betw[...]

  • Página 25

    25 Pressing the PROCEED key proceeds to the following adjustments TOP HORIZONTAL2 : Corrects the vertical lines on the top of the screen(edge). BOTTOM HORIZONTAL2 : Corrects the vertical lines on the bottom of the screen(edge). TOP VERTICAL2 : Corrects the horizontal lines on the top of the screen(edge). BOTTOM VERTICAL2 : Corrects the horizontal l[...]

  • Página 26

    26 42 41 All Visual Settings The above warning statement will appear to confirm that you do want to reset all visual settings. If you want to reset all visual settings, press PROCEED. The following items can be reset: BRIGHTNESS, CONTRAST, COLOR, TINT, SHARPNESS, COLOR TEMP., R-GAIN, G-GAIN, B-GAIN, R-BIAS, G-BIAS, and B-BIAS. ALL Convergence Setti[...]

  • Página 27

    27 44 43 POWER ON MODE This control allows you to set the monitor to default to any one of its inputs each time the monitor is turned on. LANGUAGE OSM menus are available in six languages: English, German, French, Spanish, Italian, and Swedish. OSM windows have the following elements: Right-oriented delta symbol : indicates further choices are avai[...]

  • Página 28

    28 45 CONVERGENCE SETUP : Corrects mis-CONVERGENCE generated by earth’s magnetism. Normally set to MODE1. Select an appropriate mode according to your monitor’s location. Earth magnetism can be changed depending on where your monitor is located. MODE1 : For earth magnetism in the Northern Hemisphere MODE2 : For 0-earth magnetism MODE3 : For ear[...]

  • Página 29

    29 Command Communication Sequence When external equipment such as a personal computer gives the command to the XP29 Xtra/XM29 Xtra, the XP29 Xtra/XM29 Xtra returns an ACK. So make sure that the external equipment receives this ACK. The XP29 Xtra/XM29 Xtra returns an ACK if it has received the command correctly. If it has not received the command co[...]

  • Página 30

    30 50 49 XP29 Extra /XM29 Extra → PC Example: Input switching (VIDEO 1) from the PC to the XP29 Xtra/XM29 Xtra(when the address selector equals 0) PC → XP29 Xtra /XM29 Xtra XP29 Xtra /XM29 Xtra → PC COM1 9F Contents Power On Power Off Degauss Control Length 00 00 00 COM2 4E 4F A1 COM1 3F 7F Contents Power On (ACK) Power Off (ACK) Input Switch[...]

  • Página 31

    31 51 52 Troubleshooting Before arranging for service by the NEC Service Center, check the following to be sure repairs are needed. Problem No Picture or Sound Sound OK; poor picture with VIDEO signal input. Sound OK; poor picture with RGB signal input. Picture OK; poor or no sound. Poor sound from external speakers or stereo system speakers Remote[...]

  • Página 32

    32 Specifications 54 53 Video Output Terminals THROUGH OUT (Video 1, 2) 1.0Vp-p, 75 Ohms unbalanced (BNC Jack), Composite video signal, Sync-negative. THROUGH OUT (S-VIDEO 1, 2) Y : 1.0Vp-p, 75 Ohms unbalanced, Sync-negative. C : 0.28Vp-p, 75 Ohms unbalanced, Color burst level. Audio Input Terminals Left (Mono) : 0.5 Vrms, high impedance (Pin-Jack)[...]

  • Página 33

    33 56 55 Maximum Resolution RGB 1024( H) X 768(V) pixels VIDEO Horizontal: 500 lines /S-VIDEO Horizontal : 600 lines Video Bandwidth RGB: 60 MHz at-3dB (Note that source is RGB2 and in HIGH CONTRAST, MODE2 or AUTO at 40 kHz or over is selected.) Y P B P R ,Y C B C R and RGB CTL : 25MHz at-3dB (Note in HIGH CONTRAST, MODE2) VIDEO: 6 MHz at-3dB Displ[...]

  • Página 34

    34 Multisync PROCEED VIDEO 1 EXIT VIDEO 2 RGB 1 RGB 2/DTV POWER /STANDBY ▼ ▼  − + 21.0'' (533mm) 20.4'' (518mm) 14.94'' (379.5mm) 25.4'' (645mm) 23.27'' (591mm) Dimensions 20.4'' (518mm) 58 57[...]

  • Página 35

    35 59 Input Signal Reference Chart Separate Sync. Timing Charts Composite Sync. 60 A B C DE VIDEO O P QR S VIDEO Sync. Polarity: Positive / Negative HORIZONTAL VERTICAL VIDEO A B CD E O P QR S VIDEO Sync. Polarity: Positive / Negative HORIZONTAL VERTICAL[...]

  • Página 36

    36 Composite Sync. & Video (Sync. on Green) 62 61 Recommended Sync Signal Timing Horizontal Duty should be 3 to 30%. Horizontal sync width should exceed 0.9 µ sec. Horizontal back porch should exceed 2.0 µ sec at sync on green and 1.2 µ sec at others except when at 15KHz. Horizontal blanking should exceed: 15.75; 10 µ sec, 31KHz< fH<6[...]

  • Página 37

    37 64 63 Typical Input Signal Timing Resolution Horizontal Frequency (A) Horizontal Period (B) Horizontal Pulse Width (C) Horizontal Back Porch (D) Horizontal Active Area (E) Hrizontal Front Porch 640 × 350 31.469KHz 31.778 µ sec 3.813 µ sec 1.589 µ sec 26.058 µ sec 0.318 µ sec 720 × 400 31.469KHz 31.778 µ sec 3.813 µ sec 1.589 µ sec 26.0[...]

  • Página 38

    38 66 65 Resolution Vertical Frequency (O) Vertical Period (P) Vertical Pulse Width (Q) Vertical Back Porch (R) Vertical Active Area (S) Vertical Front Porch 640 × 480 72.809Hz 13.735msec 0.079msec 0.740msec 12.678msec 0.238msec VESA 640 × 480 at 72Hz VESA 800 × 600 at 56Hz 800 × 600 56.250Hz 17.778msec 0.057msec 0.626msec 17.067msec 0.028msec [...]

  • Página 39

    39 68 67 Signal Identification for Raster Preset Hor - - NEG NEG POS POS NEG NEG NEG POS POS NEG NEG NEG POS POS POS NEG NEG NEG POS POS NEG NEG NEG POS POS NEG NEG NEG POS POS NEG NEG NEG POS Ver - - NEG POS NEG POS NEG NEG POS NEG POS NEG NEG POS NEG POS POS NEG NEG POS NEG POS NEG NEG POS NEG POS NEG NEG POS NEG POS NEG NEG POS NEG Hor - - - - -[...]

  • Página 40

    40 69 70 Service and Support Policies NEC Technologies is committed to providing the highest quality service and support for your MultiSync presentation monitor. A customer service group that is dedicated to the support of this product line is available to provide a single point of contact for technical support, trouble shooting, service and repair[...]