Manuale d’uso / di manutenzione del prodotto 50MP1 del fabbricante NEC
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PlasmaSync Plasma Monitor User ’ s Manual NEC T echnologies.
Precautions Please read this manual carefully before using your NEC plasma monitor and keep the manual handy for future reference. CAUTION RISK OF ELECTRIC SHOCK DO NOT OPEN CAUTION: TO REDUCE THE RISK OF ELECTRIC SHOCK, DO NOT REMOVE COVER. NO USER-SERVICEABLE P ARTS INSIDE.
NOTE: When you connect a computer to this monitor , attach the supplied ferrite cores. If you do not do this, this monitor will not comform to mandatory FCC standards. Attaching the ferrite cores: Set the ferrite cores on both ends of the DVI cable (not supplied), and one end of the power cable (supplied).
Précautions V euillez lire ce manuel avec attention avant d ’ utiliser votre moniteur PlasmaSync NEC et conserver ce manuel à port é e de la main pour une consultation ult é rieure.
REMARQUE: Lorsque vous branchez un micro-ordinateur sur ce moniteur , fixez les noyaux en ferrites fournis. Si vous ne le fa î tes, le moniteur ne sera pas en conformit é avec les exigences des standards FCC.
NEC T echnologies, Inc. (hereinafter NECTECH) warrants this product to be free from defects in material and workmanship under the following terms and, subject to the conditions set forth below , agrees to repair or replace (at NECTECH ’ s sole option) any part of the enclosed unit which proves defective.
How to Attach Options to the Plasma Monitor .... 1 Introduction ..................................................... 2 Introduction to the PlasmaSync 50MP1 Plasma Monitor ........................................................ 2 The features you’ll enjoy include: .
1 Y ou can attach your optional mounts or stand to the plasma monitor in one of the following two ways: * While it is upright. (See Drawing A) * As it is laid down with the screen face down (See Drawing B).
2 Introduction to the PlasmaSync 50MP1 Plasma Monitor NEC’ s PlasmaSync™ is a seamless blend of cutting-edge visual technology and sophisticated design. At 50-inches, with a 16:9 aspect ratio, the PlasmaSync 50MP1 certainly makes a big impression.
3 Front View t POWER/ST ANDBY indicator When the power is on ............................. Lights green. When the power is in the standby mode ... Lights red. y Power T urns the monitor ’ s power on and off. u Remote sensor window Receives the signals from the remote control unit.
4 Rear View/ T erminal Board A EXT SPEAKER L and R Connect speakers here. B VIDEO1, 2, 3 Connect VCR ’ s, DVD ’ s or Laser Discs, etc. here. C DVD1 / HD1 Connect DVD ’ s, High Definition or Laser Discs, etc. here. D RGB1 Inputs the analog RGB signal of personal computer , etc.
5 Remote Control Unit q POWER ON/OFF Switches Power ON/OFF . (This does not operate when POWER/ST ANDBY indicator of the main unit is off.) w RGB/PC Press this button to select RGB/PC as the source. → RGB/PC1 → RGB/PC2 → RGB/PC3 RGB/PC can also be selected using the INPUT SELECT button on the monitor .
6 !3 DISPLA Y Displays the source settings on the screen. !4 OFF TIMER Activates the off timer for the unit. !5 MUL TI Press this button to select a screen mode from among single mode, side by side, and picture in picture. !6 SELECT Press this button to select the active picture in a multi screen mode.
7 Using the wired remote control mode Connect the supplied remote cable to the remote control unit ’ s remote jack and the “ REMOTE CONTROL ” terminal on the monitor . When the cable is connected, the mode automatically switches to wired remote control.
8 Installation RGB 3 (Digital RGB) RGB 1 R/CR/PR G/Y B/CB/PB HD VD L(MONO) R L(MONO) Y CB/PB CR/PR R L(MONO) AUDIO 3 AUDIO 2 DVD1/HD1 AUDIO 1 RGB2/ DVD2/ HD2 R REMOTE CONTROL EXTERNAL CONTROL CONTROL .
9 Connecting Y our PC or Macintosh Computer Connecting your PC or Macintosh computer to your plasma monitor will enable you to display your computer ’ s screen image for an impressive presentation. The plasma monitor supports the signals described on page 47.
10 External Speaker Connections External speakers may be connected to the plasma monitor to reproduce sound from VIDEO, DVD or RGB signal sources. External speakers may be connected directly to the SPEAKERS terminals or indirectly by connecting a stereo system amplifier to the audio outputs.
11 Pin Assignments and Signal Levels for 15 pin RGB (Analog) Pin No. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 5 4 3 2 1 15 14 13 12 11 10 9 8 7 6 RGB 3 1 9 17 2 10 18 3 11 19 4 12 20 5 13 21 6 14 22 7 15 2.
12 POWER T o turn the unit ON and OFF: 1. Plug the power cord into an active AC power outlet. 2. Press the POWER ON button (on the remote control unit) to turn on the unit. The monitor ’ s POWER/ST ANDBY indicator will light up (green) when the unit is on.
13 OFF TIMER T o set the off timer: The off timer can be set to turn the power of f after 30, 60, 90 or 120 minutes. 1. Press the OFF TIMER button to start the timer at 30 minutes. 2. Press the OFF TIMER button to the desired time. 3. The timer starts when the menu turns off.
14 W atching with a wide screen (manual) W ith this function, you can select one of four screen sizes. When watching videos or digital video discs 1. Press the WIDE button on the remote control unit. 2. W ithin 3 seconds ... Press the WIDE button again.
15 W atching computer images with a wide screen Switch to the wide screen mode to expand the 4 : 3 image to fill the entire screen. 1. Press the WIDE button on the remote control unit.
16 Showing a couple of pictures on the screen at the same time * An RGB-input picture may not be displayed in these modes, depending on the input signal specifications. 1. Press the MUL TI button to select a screen mode from among single mode, side by side, and picture in picture.
17 Menu Operations The OSM window is displayed with respect to the screen as shown on the diagram. * Depending on the screen ’ s mode, the OSM may be displayed slightly differently . In the explanation, the OSM section is shown close up. MAIN MENU PICTURE SOUND SCREEN FUNCTION OPTIONS INFORMATION SEL.
18 Main menu Sub menu Functions Default Reset PICTURE CONTRAST Adjusts the contrast. Center Y es BRIGHTNESS Adjusts the brightness. Center Y es SHARPNESS Adjusts the sharpness.
19 Picture Settings Menu Adjusting the picture The contrast, brightness, sharpness, color and tint can be adjusted as desired. Example: Adjusting the contrast Pr ess the PROCEED button on the r emote control unit to display the MAIN MENU on the scr een, then.
20 Setting the picture mode according to the brightness of the room There are four picture modes that can be used effectively according to the environment in which you are viewing the display . Example: Setting the “THEA TER” mode Pr ess the PROCEED button on the r emote contr ol unit to display the MAIN MENU on the scr een, then.
21 Setting the color temperature Use this procedure to set color tone produced by the plasma display . Example: Setting “ 1 ” Pr ess the PROCEED button on the r emote control unit to display the MAIN MENU on the scr een, then... 1. Use the ▲ and ▼ buttons to select “ PICTURE ” , then press the PROCEED button.
22 Adjusting the color to the desired quality Use this procedure to adjust the white balance for bright pictures and dark pictures to achieve the desired color quality . Example: Adjusting the “ WHITE BALANCE ” Pr ess the PROCEED button on the r emote control unit to display the MAIN MENU on the scr een, then.
23 Reducing noise in the picture Use these settings if the picture has noise due to poor reception or when playing video tapes on which the picture quality is poor . Example: Setting “ NR-3 ” Pr ess the PROCEED button on the r emote control unit to display the MAIN MENU on the scr een, then.
24 Sound Settings Menu Adjusting the treble, bass and left/right balance The treble, bass and left/right balance can be adjusted to suit your tastes. Example: Adjusting the bass Pr ess the PROCEED button on the r emote control unit to display the MAIN MENU on the scr een, then.
25 3. Adjust using the 䊴 and 䊳 buttons. V–POSITION * If neither the 䊴 or 䊳 button is pressed within 5 seconds, the current setting is set and the previous screen reappears. T o continue making other computer image adjustments ... Repeat from step 2.
26 Information 䡵 Adjusting the Auto Picture ON ................... The Picture ADJ and Fine Picture adjustments are made automatically . OFF ................. The Picture ADJ and Fine Picture adjustments are made manually . 䡵 Adjusting the position of the image V -POSITION .
27 Adjusting the position of the menu display Use these operations to adjust the position of the menus that appear on the screen. Example: Adjusting the position of the menu display Pr ess the PROCEED button on the r emote control unit to display the MAIN MENU on the scr een, then.
28 Setting the power management for computer images This energy-saving (power management) function automatically reduces the monitor ’ s power consumption if no operation is performed for a certain amount of time.
29 POWER/ST ANDBY indicator Power management mode On Standby Suspend Off POWER/ST ANDBY indicator Green Orange Red Red Description Horizontal and vertical synchronizing signals are present from the computer . No horizontal synchronizing signals are sent from the computer .
30 Setting the gray level for the sides of the screen Use this procedure to set the gray level for the parts on the screen on which nothing is displayed when the screen is set to the 4:3 size. Example: Adjusting the “GRA Y LEVEL” Pr ess the PROCEED button on the r emote control unit to display the MAIN MENU on the scr een, then.
31 Setting RGB3 ADJ. When the picture input from the RGB3 input terminal is distorted, select the most appropriate setting from among “ 1 ” , “ 2 ” , and “ 3 ” . Example: Setting “ 2 ” Pr ess the PROCEED button on the r emote control unit to display MAIN MENU on the scr een, then.
32 Information 䡵 PLE AU T O .............. The brightness of the screen is adjusted automatically to suit the picture quality . LOCK .............. The brightness level is set to minimum. 䡵 ORBITER ON ................... The picture moves around the screen intermittently .
33 Option Settings Menu Setting the allocation of the audio connectors Setting the AUDIO 1, 2, and 3 connectors to the desired input. Example: Setting “ AUDIO 1 ” to “ VIDEO 2 ” Pr ess the PROCEED button on the r emote control unit to display the MAIN MENU on the scr een, then.
34 Information 䡵 BNC SELECT RGB ................ Uses the 5BNC terminal for RGB input. COMP . ............. Use the 3BNC terminal for component input. 䡵 Restoring the factory default settings Select “ RESET ” under the function menu. Note that this also restores other settings to the factory defaults.
35 Information 䡵 RGB SELECT modes One of these 6 modes must be selected in order to display the following signals correctly . AU T O .............. Select the suitable mode for the specifications of input signals as listed in the table “ Computer input signals supported by this system ” on page 47.
36 Setting the picture size for RGB input signals Use this procedure to switch the setting to “ ON ” or “ OFF ” . Example: Setting the “ ON ” mode to “ OFF ” Pr ess the PROCEED button on the r emote control unit to display the MAIN MENU on the scr een, then.
37 Setting the language for the menus The menu display can be set to one of seven languages: Japanese, English, German, French, Swedish, Italian or Spanish. Example: Setting the menu display to “ DEUTSCH ” Pr ess the PROCEED button on the r emote control unit to display the MAIN MENU on the scr een, then.
38 4. Once the setting is completed ... Press the EXIT button to return to the main menu. T o delete the main menu, press the EXIT button once more. The color system is set to “ 3.58 NTSC ” . Information 䡵 Video signal formats Different countries use dif ferent formats for video signals.
39 External Control Application These specifications cover the communications control of the plasma monitor by external equipment. Connections Connections are made as described below . plasma monitor External equipment e.g., P ersonal computer 1) Connector on the plasma monitor side: EXTERNAL CONTROL connector .
40 Communication Format Command 1 Unit ID 1 Unit ID 2 Command 2 Data length Data Check sum 8 bit 8 bit 8 bit 8 bit 8 bit 8 bit 8 bit 8 bit Command 1 Command 1, along with command 2, is a number used to distinguish each command.
41 Command Reference List CMD1 CMD2 LEN 01. Power ON 9FH 4EH 00H 02. Power OFF 9FH 4FH 00H 03. Input Switch Change DFH 47H 01H 04. VOLUME Gain Data DFH 7FH 03H 05. SCREEN MODE Select DFH 51H 01H 06. AUDIO Mute On 9FH 3EH 00H 07. AUDIO Mute Off 9FH 3FH 00H 08.
42 Operation 06. AUDIO Mute On Function The external control equipment switches on AUDIO Mute of the plasma monitor . T ransmission Data 9FH 80H 60H 3EH 00H CKS ACK 3FH 60H 80H 3EH 00H CKS 07. AUDIO Mute Off Function The external control equipment switches off AUDIO Mute of the plasma monitor .
43 1 1. SHARPNESS Gain Data Function The external control equipment changes the SHARPNESS gain data of the plasma monitor . T ransmission Data DFH 80H 60H 7FH 03H DA T A00 DA TA01 DA T A02 CKS DA T A0.
44 17. RED Gain Data Function The external control equipment changes the RED Gain Data of the plasma monitor . T ransmission Data DFH 80H 60H 7FH 04H DA T A00 to DA TA03 CKS DA T A00: USER PICTURE Gai.
45 21. VIDEO ADJ Request Function The display returns the video adjustments information by the external control equipment ’ s request. T ransmission Data 1FH 80H 60H 45H 00H CKS ACK 7FH 60H 80H 45H .
46 22. Audio Select Set Function The external control equipment sets combinations of audio and video inputs for the plasma monitor . T ransmission Data DFH 80H 60H 70H 02H DA T A00 DA T A01 CKS DA T A.
47 Screen mode T able of Signals Suppor ted Suppor ted resolution • When the screen mode is NORMAL, each signal is converted to a 1024 dots ⳯ 768 lines signal. (Except for * 2, 3, 4 ) • When the screen mode is TRUE, the picture is displayed in the original resolution.
48 *1 Only when using a graphic accelerator board that is capable of displaying 852 ⳯ 480. *2 This signal is converted to a 1228 dots ⳯ 768 lines signal. *3 The picture is displayed in the original resolution. *4 The aspect ratio is 5:4. This signal is converted to a 960 dot ⳯ 768 line signal.
49 Symptom Picture is disturbed. Sound is noisy . Remote control unit operates erroneously . The remote control unit does not work. Monitor ’ s power does not turn on when the remote control unit ’ s power button is pressed. Monitor does not operate when the remote control unit ’ s buttons are pressed.
50 Specifications Product Name PlasmaSync ™ 50MP1 Plasma Monitor Product Code PX- 50 XM1 A Screen Size 43.5"(H) ⳯ 24.5"(V) inches 1 106(H) ⳯ 622(V) mm diagonal 50" Aspect Ratio 16 : 9 Resolution 1365(H) ⳯ 768(V) pixels Pixel Pitch 0.
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51 Printed on recycled paper Printed in Japan 7S800062 NE C T echnologies T echnologies T , I n c. 1250 N. Ar li n g ton H e igh ts R oa d, Su i te 500 I tasca , Illi n ois 60143 - 1248.
Un punto importante, dopo l’acquisto del dispositivo (o anche prima di acquisto) è quello di leggere il manuale. Dobbiamo farlo per diversi motivi semplici:
Se non hai ancora comprato il NEC 50MP1 è un buon momento per familiarizzare con i dati di base del prodotto. Prime consultare le pagine iniziali del manuale d’uso, che si trova al di sopra. Dovresti trovare lì i dati tecnici più importanti del NEC 50MP1 - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso NEC 50MP1 imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul NEC 50MP1 ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il NEC 50MP1, ma non hai ancora letto il manuale d’uso, dovresti farlo per le ragioni sopra descritte. Saprai quindi se hai correttamente usato le funzioni disponibili, e se hai commesso errori che possono ridurre la durata di vita del NEC 50MP1.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il NEC 50MP1. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo NEC 50MP1 insieme con le istruzioni su come risolverli. Anche se non si riesci a risolvere il problema, il manuale d’uso ti mostrerà il percorso di ulteriori procedimenti – il contatto con il centro servizio clienti o il servizio più vicino.
