Sony SDM-N50 User Manual

3-868-361-25(1)

TFT LCD Color Computer Display

Operating Instructions Mode d’emploi Bedienungsanleitung Manual de instrucciones Istruzioni per l’uso

GB FR DE ES IT

SDM-N50

Owner’s Record

The model and serial numbers are located at the rear of the unit. Record these numbers in the spaces provided below. Refer to them whenever you call upon your dealer regarding this product. Model No.

Serial No.

WARNING

To prevent fire or shock hazard, do not expose the unit to rain or moisture.

Dangerously high voltages are present inside the unit. Do not open the cabinet. Refer servicing to qualified personnel only.

FCC Notice

This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits 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 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. – Increase the separation between the equipment and receiver. – Connect the equipment into an outlet on a circuit different from

that to which the receiver is connected. – Consult the dealer or an experi enced radi o/TV techni cian for hel p. You are cautioned that any changes or modifications not expressly approved in this manual could void your authority to operate this equipment.

NOTICE

This notice is applicable for USA/Canada only. If shipped to USA/Canada, install only a UL LISTED/CSA LABELLED power supply cord meeting the following specifications: SPECIFICATIONS

Plug Type Nema-Plug 5-15p Cord Type SVT or SJT, minimum 3 × 18 AWG Length Maximum 15 feet Rating Minimum 7 A, 125 V

NOTICE

Cette notice s’applique aux Etats-Unis et au Canada uniquement. Si cet appareil est export* aux Etats-Unis ou au Canada, utiliser le cordon d’alimentation portant la mention UL LISTED/CSA LABELLED et remplissant les conditions suivantes: SPECIFICATIONS

Type de fiche Fiche Nema 5-15 broches Cordon Type SVT ou SJT, minimum 3 × 18 AWG Longueur Maximum 15 pieds Tension Minimum 7 A, 125 V

NERGY STAR Partner, Sony

As an Corporation has determined that this product meets the guidelines for energy efficiency.

NERGY STAR

INFORMATION This product complies with Swedish National Council for Metrology (MPR) standards issued in December 1990 (MPR II) for very low frequency (VLF) and extremely low frequency (ELF).

INFORMATION Ce produit est conforme aux normes du Swedish National Council for Metrology de décembre 1990 (MPR II) en ce qui concerne les fréquences très basses (VLF) et extrêmement basses (ELF).

INFORMACIÓN Este producto cumple las normas del Consejo Nacional Sueco para Metrología (MPR) emitidas en diciembre de 1990 (MPR II) para frecuencias muy baj as (VLF) y frecu enci as extr emada mente ba jas (E LF).

This monitor complies with the TCO’95 guidelines.

If you have any questions about this product, you may call:

Sony Customer Information Center 1-800-222-SONY (7669)

or write to:

Sony Customer Information Center 1 Sony Drive, Mail Drop #T1-11, Park Ridge, NJ 07656

Declaration of Conformity

Trade Name: SONY Model No.: SDM-N50 Responsible Party: Sony Electronics Inc. Address: 1 Sony Drive, Park Ridge, NJ 07656 USA Telephone No.: 201-930-6972

This device complies with Part 15 of the 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.

Table of Contents

Precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

To enjoy clear sound from the built-in stereo speaker . . . . . . . . . . . 5

Identifying parts and controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8

Step 1: Step 2: Step 3: Step 4:

Connect the media engine to your computer . . . . . . . . . . . 8

Connect the display and media engine . . . . . . . . . . . . . . . . 8

Connect the power cord . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

Turn on the monitor and computer . . . . . . . . . . . . . . . . . . . 9

Using the stereo speaker . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

Selecting the input signal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

Customizing Your Monitor . . . . . . . . . . . . . . . . . . . . . . .11

Navigating the menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

Adjusting the contrast (CONTRAST) . . . . . . . . . . . . . . . . . . . . . . . 12

Adjusting the black level of an image (BRIGHTNESS) . . . . . . . . . 12

Eliminating flicker or blurring (PHASE/PITCH) . . . . . . . . . . . . . . . 13

Adjusting the picture position (H CENTER/V CENTER) . . . . . . . . 13

Displaying a low-resolution signal at the actual resolution

(ZOOM). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

Adjusting the color temperature (COLOR) . . . . . . . . . . . . . . . . . . . 14

Changing the menu’s position (MENU POSITION) . . . . . . . . . . . . 14

Resetting the adjustments (RESET) . . . . . . . . . . . . . . . . . . . . . . . 15

Additional settings (Option) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

Technical Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . .17

• Macintosh is a trad emark licensed to Apple Computer, Inc., registered in the U.S.A. and other countries.

• Windows trademarks of Microsoft Corporation in the United States and other countries.

• IBM PC/AT and VGA are registered trademarks of IBM Corporation of the U.S.A.

• VESA and DDC Video Electronics Standard Association.

•

mark.

• All other product nam es m entioned herein may be the trademarks or registered trademarks of their respective companies.

• Furthermore, “” and “” are not mentioned in each case in this manual.



and MS-DOS are registered



are trademarks of the

NERGY STAR is a U.S. registered

Power saving function (user sensor/power saving mode) . . . . . . . 17

Automatic brightness adjustment function (light sensor) . . . . . . . . 18

Automatic picture quality adjustment function . . . . . . . . . . . . . . . . 18

Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .19

On-screen messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19

Trouble symptoms and remedies . . . . . . . . . . . . . . . . . . . . . . . . . 20

Self-diagnosis function . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22

Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22

Appendix. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . i

Preset mode timing table . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .i

TCO’95 Eco-document . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .i

Precautions

Warning on power connections

• Use the supplied power cord. If you use a different power cord,

be sure that it is compatible with your local power supply.

For the customers in the U.S.A.

If you do not use the appropriate cord, this monitor will not conform to mandatory FCC standards.

For the customers in the UK

If you use the monitor in the UK, please use the appropriate UK power cord.

Example of plug types

for 100 to 120 V AC for 200 to 240 V AC for 240 V AC only

The equipment should be in stalled near an easily accessible outlet.

Installation

Do not install or leave the monitor:

• In places subject to extreme temperature s , for example near a

radiator, heating ve nt, or in direct sunlight. Su bje c tin g the monitor to extreme temperatures, such as in an automobile parked in direct sunlight or near a heating vent, could caus e deformations of the casing or malfunctions.

• In places subject to mechanical vi bration or shock.

• Near any equipment that generates a stron g magnetic field,

such as a TV or various other household appliances.

• In places subject to inordinate amounts of dust, dirt, or sand, for

example near an open window or an outdoor exit. If setting up temporarily in an outdoor envi ron me n t, be sure to take adequate precautions against airborne dust and dirt. Otherwise irreparable malfunctions could occur.

Handling the LCD screen

• Do not leave the LCD screen facing the sun as it can damage

the LCD screen. Take care when you place the monitor by a window.

• Do not push on or scratch the LCD screen. Do not place a heavy

object on the LCD screen. This may cause the screen to lose uniformity or cause LCD panel malfunctions.

• If the monitor is used in a cold place, a residual im age may

appear on the screen. This is not a malfunction. The screen returns to normal as the temperature rises to a normal operating level.

• If a still picture is displayed for a long time, a residual image

may appear for a while. The residual image will eventually disappear.

• The LCD panel becomes warm during operation. This is not a

malfunction.

About the bright points of light or black dots

Bright points of light (red, blue or green) or black dots may appear on the LCD screen. This is not a malfunction. The LCD screen is made with highprecision technology and more than 99.99 % of the picture element is intact. Howeve r, some of the picture element may not appea r or some of the picture element may appear constantly.

Maintenance

• Be sure to unplug the power cord from the power outlet before cleaning your mon itor.

• Clean the LCD screen with a soft cloth. If you use a glass cleaning liquid, do not use any type of c leaner containing an anti-static solution or similar additive as this may scratch the LCD screen’s coating.

• Clean the cabinet, panel, and controls with a soft cloth lightly moistened with a mild detergent solution. Do not use any type of abrasive pad, scouring powder, or solvent, such as alcohol or benzine.

• Do not rub, touch, or tap the surface of the screen with sharp or abrasive items such as a ballpoint pen or screwdriver. This type of contact may result in a scratched pict ure tube.

• Note that material deterioration or LCD screen coating degradation may occur if the monitor is exposed to volatile solvents such as insecticide, or if prolonged cont act is maintained with rubber or vinyl materials.

Transportation

• Disconnect all cables from the monitor when transporting. When you transport this display, grasp the support and base sections of the display stand firmly with both hands. Also use both hands when carrying the media engine. If you drop the monitor, you may be i njured or the monitor may be damaged.

• When you transport this monitor for repair or shipment, use the original carton and packing materials.

Replacement of the fluorescent tube

A specially designed fluorescent tube is installed as the lighting apparatus for this monitor. If the screen becomes dark, unstable, or does not turn on, replace the fluorescent tube with a new one. Consult your Sony dealer when replac ing the fluorescent tube.

Disposal of the monitor

• Do not dispose of this monitor with general household waste.

• The fluorescent tube used in this monitor contains mercury. Disposal of this mon itor must be carried out in accordance to the regulations of your local sanitation authority.

To adjust the tilt and height

This display can be adjusted within the angles shown below.

To use the display comfortably

This display is designed so that yo u can se t it up at a comfor table viewing angle. Adjust the viewing angl e of your display according to the height of the desk and chair, and so that light is not reflected from the screen to your eyes.

90°

40°

50°

To adjust the angles, grasp the lower sides of th e LCD panel with both hands as shown below. Tilt the LCD panel adequately backward, then lift the LCD panel upward to the desired screen height, then adjust the screen tilt as desired. When adjusting the screen height and tilt, proceed slowly and carefully, being sure not to hit the LCD panel against the desk or the base of the display stand.

50°

To enjoy clear sound fr om the b uiltin stereo speaker

This monitor has a built-in stereo speaker in base of the display stand. We recommend that you position the LCD panel slightly away from the display stand. High tones from the speaker may be muffled if the LCD panel i s positio ned im media tely on top o f the stand. Be careful not to drop any metal object into the speaker's vents as the speakers generate a magnetic field. Also, this magnetic field may affect data stored on magnetic tapes and discs. Be sure to keep m agne tic re cor ding equi pme nt, ta pes, a nd f lop py discs away from the speaker’s opening. A duct is provide d on the rear part of the di splay stand to boost the bass. Be sure not to block the duct with paper or other objects to ensure clear sound.

Ducts

Keep the LCD panel slightly away from the base.

Speaker

Identifying parts and controls

See the pages in parentheses for further details.

LCD display

INPUT

1 2

6 2 (volume) +/– and M(+)/m(–) buttons

(pages 10, 12)

These buttons display the VOLUME menu and function as the M(+)/m(–) buttons when selecting the menu items and making adjustments.

7 INPUT and OK button, and indicator (pages 10, 12)

This button selects the INPUT 1 or INPUT 2 (HD15 (RGB) connectors) video input signal. The input signal and corresponding input indicator change each time you press this button. This button also function s as the OK b utt on when disp la yi ng the menu on the screen.

8 Stereo speaker (page 10)

This outputs the audio signals as sound .

9 Ducts

These are used to boost the bass sound from the speaker.

0 SYSTEM CONNECTOR (page 8)

This connector inputs signals from the media engine when the display and the media engine are connected with a system connecting cable.

qa Headphones jack (page 10)

This jack outputs audio signals to the headphones.

Front

Rear

SYSTEM CONNECTER

1 1 (Power) switch and indicator (pages 9, 17, 22)

This switch turns the display on and off. The indicator lights up in green when the monitor is tu rned on. The indicator flashes in green and orange when the monitor is in low power consumption mode, and lig hts up in orange when the monitor is in power saving mode.

2 Light sensor and user sensor (pages 16, 17, 18)

These sensors measure the brightness of the surrounding area and detect when a user becomes present in front of the screen. Be sure not to cove r the sensor with paper s , etc.

3 MENU button (page 12)

This button displays the main menu.

4 6 (contrast) button (page 12)

This button displays the CONTRAST menu.

5 8 (brightness) button (page 12)

This button displays the BRITGHTNESS menu.

Media engine

SYSTEM CONNECTER

AUDIO IN

(

TO DISPLAY

INPUT 1

INPUT 2

qg HD15 (RGB) input 2 connector (INPUT2) (page 8)

This connector inputs RGB video sign als (0.700 Vp-p, positive) and SYNC signals. The pin assignment is the same as qf.

)

qh AC IN connector (page 9)

This connector provides AC power to the monitor.

qj AC power switch (page 9)

This switch turns the monitor on and off. When the AC power switch is turned on, the displ ay automatically turns on.

qk AC power indicator (page 17)

This indicator lights up in green when the media engine is turned on. The indicator lights up in red when the display is turned off with the media engine on. The indicator lights u p in orange when the monitor is in the power saving mode.

ql Media engine stand

This stand is used to install the media engine vertically.

qs AUDIO IN jack (page 10)

This jack inputs audio signals when connecting to the audio output jack of the computer or other aud io equipment.

qd SYSTEM CONNECTOR (TO DISPLAY) (page 8)

This connector outputs signals to the d isplay when the di splay and the media engine are connected with a system connecting cable.

qf HD15 (RGB) input 1 connector (INPUT1) (page 8)

This connector inputs RGB video signals (0.700 Vp-p, positive) and SYNC signals.

5 4 3 2

678910

1112131415

Pin No. Signal

1Red 2 Green

(Sync on Green) 3Blue 4 ID (Ground) 5 DDC Ground* 6 Red Ground 7 Green Ground 8 Blue Ground 9 DDC + 5V* 10 Ground 11 ID (Ground) 12 Bi-Directional Data (SDA)* 13 H. Sync 14 V. Sync 15 Data Clock (SCL)*

Caution

Be sure to install the media engine vertically shown as left. Installing the media engine lying flat may block vent i la tion, and may cause a malfunction.

* DDC (Displ ay Data Channel) is a standar d of VE SA.

Setup

Use the supplied Macintosh adapter.

to INPUT1 or INPUT2 connector

Macintosh adapter (supplied)

HD15 (RGB) video signal cable (supplied)

to video output

Macintosh or compatible computer

to SYSTEM CONNECTOR of the media engine

system connecting cable (2 m) (supplied)

to SYSTEM CONNECTOR of the display

Before using your monitor, check that t he following accessories are included in your carton:

• LCD display

• Media engine

• Media engine stand

•Power cord

• System connecting cable (2 m) (applicable cable type: DP-2)

• HD15 (RGB) video signal cable

• Audio cord (stereo miniplug)

• Macintosh adapter

• Windows Monitor Information Disk/Utility Disk

• Macintosh Utility Disk

• Warranty card

• Notes for Macintosh users

• This instruction manual

Step 1:Connect the media engine

to your computer

Turn off the media engine and computer before connecting.

Connecting to a Macintosh or compatible

computer

Note

Do not touch the pins of the video signal cable connector as this might bend the pins.

Connecting to an IBM PC/A T or compatible

computer

IBM PC/AT or

IBM PC/AT or compatible computer

compatible computer

to video output

* Refe r to the supplied “Notes for Maci nt osh use rs” for further details.

Step 2:Connect the display and

media engine

Turn off the display and media engine before connecting.

to INPUT1 or INPUT2 connector

HD15 (RGB) video signal cable (supplied)

Caution

Be sure to install the m ed ia engine vertically shown as ab ove. Installing the media engine lying flat may block ventilation, and may cause a malfunction.

Note

Grasp the plug when co nnecting the cable.

Step 3:Connect the power cord

With the media engine, display, and computer switc hed off, first connect the power cord to the media engine, then connect it to a power outlet.

to AC IN

to a power outlet

power cord (supplied)

Step 4:Turn on the monitor and

computer

Turn on the media engine.

The display automatically turns on. The indicators of the media engine and disp la y lig ht up in gr een.

If no picture appears on your screen

• Check that the monitor is correctly connected to the computer.

• Check that the medi a en gine is on.

• If NO INPUT SIGNAL appears on the screen, the computer is in the power saving mode. Try pressing any key on the keyboard or moving the mouse.

• If CABLE DISCONNECTED appears on the screen, try changing the input signal (page 10), and check that t he video input cable is properly connected.

• If OUT OF SCAN RANGE appears on the screen, reconnect the old monitor. Then adjust t he computer’s graphic board so that the horizontal frequency is between 30 – 61 kHz, and the vertical frequency is between 48 – 85 Hz (only XGA mode at 75 Hz).

For more information about the on-screen messages, see “Trouble symptoms and remedi es” on page 20.

For customers using Windows 95/98

To maximize the potential of your monito r, install the new model information file from the suppl ie d Windows Monitor Information Disk onto your PC. This monitor complies with the “VESA DDC” Plug & Play standard. If your PC/graphics board complies with DDC, select “Plug & Play Monitor (VESA DDC)” or this monitor’s model name as the monitor type in the “Control Panel” of Windows 95/98. If your PC/graphics bo ard has difficulty commu ni ca ti ng wi th this monitor, load the Windows Monitor Information Disk and sel ec t th is m onitor’s model name as the monitor type.

Turn on the computer.

The installation of your monitor is compl ete. If necessary, use the monitor’s controls to adjust the picture.

For customers using Windows NT4.0

Monitor setup in Window s NT4. 0 is di ffe rent from Windows 95/98 and does not involve the sele c ti on of monitor type. Refer to t he W indows NT4.0 instruction manual for further deta ils on adjusting the re solution, refresh rate, and numb er of colors.

Adjusting the monitor’s resolution and color number

Adjust the monitor’s resolu t io n and color number by referr ing to your computer’s instruction manual. The color number may vary according to your computer or video board. The color palette setting and the actual number of co lors are as follows:

• High Color (16 bit) t 65,536 colors

• True Color (24 bit) t about 16.77 million col ors

In true color mode (24 bit ), spee d may be slower.

Using the stereo speaker

Selecting the input signal

You can listen to music, sounds, and other audio files using the stereo speak er of your monitor. Connect the AUDIO IN jack to the audio output jack of your computer or oth er au dio eq uipmen t using the supp lied au dio cord (stereo miniplug).

Adjusting the volume

Volume adjustments are made using a separate VOLUME menu from the main menu (page 11).

Press the 2 +/– buttons.

The VOLUME menu appears on the screen.

VOLUME

Press the 2 +/– button to adjust the volume.

The menu automatically disappears after about 3 seconds.

Using the headphones jack

You can listen to the audio signals from y our computer or other audio equipm ent usi ng h ead phon es. Co nne ct yo ur head ph one s to the headphones jack. The speaker turns off when headphones are connected to the headphones jack. Adjust the volume of the headphones using the VOLUME menu.

You can connect two computers to this monitor using the INPUT 1 and INPUT 2 connectors. To select one of the two computers, use the INPUT button.

Press the INPUT button.

The input signal and corresponding input indicator, “1” (INPUT

1) or “2” (INPUT 2) change ea c h tim e you pre s s this butt on .

INPUT

1 2

Notes

• You cannot sele ct the input signal when displaying the main menu on the screen.

• If no signal is input to the selected connector, NO INPUT SIGNAL or CABLE DISCONNECTED appears on the screen. After a few seconds, the monitor enters the power saving mode. If this ha ppens, select the other connector using the INPUT button.

Notes

• You cannot adjust the volum e when displaying the main menu on the screen.

• When your monitor is in low power consumptio n m ode or power saving mode, no sound comes from the speaker.

Customizing Your Monitor

Before making adjustments

Connect the monitor and the co mputer, and turn them on. Wait for at least 30 minutes before making adjustments for the best result.

4 V CENTER (page 13)

Select the V CENTER menu to adjust the picture’s vertical centering.

VCENTER

EX I T

You can make numerous adjustments to your monitor using the on-screen menu.

Navigating the menu

Press the MENU button to display the main men u on your screen. See page 12 for more in formation on using the MENU button.

Use the M(+)/m(–) and OK buttons to select on e of t he follo wing menus. See page 12 for more information on using the

(+)/m(–) and OK buttons.

1 PHASE (page 13)

Select the PHASE menu to adjust the phase when the characters or pictures appear fuzzy throughout the ent ire screen. Adjust the phase after adjusting the pitch.

PHASE

PHAS E

EX I T

5 ZOOM (page 14)

Select the ZOOM menu to adjust the picture’s sharpness according to the input signal’s aspect ratio or resolution.

6 COLOR (page 14)

Select the COLOR menu to adjust the color temperature of the picture. This adjusts the tone of the screen.

7 MENU POSITION

(page 14)

Select the MENU POSITION to ch a ng e t he onscreen menu po si tion.

8 RESET (page 15)

Select the RESET menu to reset the adjustments.

ZOOM

ON OFF

COLOR

9300K

650 5000K

USER

ALDJUST

MEN NUP

RESET

S CREEN ALL

OS I I OT

RESET

EX I T

RESET

2 PITCH (page 13)

Select the PITCH menu to adjust the pitch when the characters or pictures are unclear in some areas of the screen.

3 H CENTER (page 13)

Select the H CENTER menu to adjust the picture’s horizontal centering.

PITCH

HCENTER

EX I T

9 Option (page 15)

Select m (option) menu to adjust the monitor’s op tio ns. The options include:

WI DE STEREO

1 2

OFF

• WIDE STEREO

• BASS BOOST

• BACKLIGHT

• LIGHT SENSOR

EX I T

• POWER SAVE

• USER SENSOR

• LANGUAGE

• MENU LOCK

(continued)

Using the MENU, M(+)/m(–), and OK buttons

48.4kHz/ 60Hz

CONTRAST

Horizontal frequency of the current input signal

Vertical frequency of the current input signal

48.4kHz/ 60Hz

B NESSRIGHT

Horizontal frequency of the current input signal

Vertical frequency of the current input signal

Display the main menu.

Press the MENU button to display the main menu on your screen.

Adjusting the contrast (CONTRAST)

Contrast adjustment is made using a separate CONTRAST menu from the main menu (page 11). This setting is stored in memory for the signal from the currently selected input connector.

Select the menu you want to adjust.

Press the M(+)/m(–) buttons to display the desired menu. Press the OK button to select the menu item.

INPUT

1 2

Adjust the menu.

Press the M(+)/m(–) buttons to make the adjustment. Then press the OK button to return to the previous menu.

INPUT

1 2

Close the menu.

Press the MENU button once to return to normal viewing. If no buttons are pressed, the menu closes automatically after about 30 seconds.

Press the 6 (contrast) button.

The CONTRAST menu appears on the screen.

Displaying the current input signal

The horizontal and vert ical frequencies of the cu rrent input signal are displayed in the CONTRAST and BRIGHTNESS menu.

Press the M(+)/m(–) buttons to adjust the contrast.

The menu automatically d isappears after about 3 seconds.

Adjusting the black level of an image (BRIGHTNESS)

Brightness adjustment is made using a separate BRIGHTNESS menu from the main menu (page 11). This setting is stored in memory for the signal from the currently selected input connector.

Press the 8 (brightness) button.

The BRIGHTNESS menu appears on the screen.

Resetting the adjustments

You can reset the adjustments using the RESET menu. See page 15 for more information on resetting the adjustments.

Press the M(+)/m(–) buttons to adjust the brightness.

The menu automatically d isappears after about 3 seconds.

If the screen is too bright

Adjust the backlight. For more information about adjusting the backlight see “Adjusting the backlight” on page 16.

Note

You can adjust neithe r con tra st nor brightness when displaying the main menu on the screen.

Eliminating flicker or blurr ing (PHASE/PITCH)

When the monitor receives a n in pu t sig nal, the automatic picture quality adjustment fu n cti on o f this monitor auto matic ally a d justs the picture position, phase, and pitch, and ensures that a cle ar picture appears on the screen. For more information about this function, see “Au tomatic pictu re q uality a djustme nt fu nction” on page 18. For some input signals, this function may not completely adjust the picture position, phase, and pitch. In this ca se, you can manually set these adjustme nts according the following instructions. If you manually set these adjustments, they are stored in memory and automatically recalled whenever the monitor receives the same input signals. These settings may have to be repeated if you change the input signal after reconnecting you r computer.

Set the resolution to 1024

Load the Utility Disk.

Use the appropriate disk for your computer.

For Windows 95/98

Windows Monitor Information Disk/Utility Disk

For Macintosh

Macintosh Utility Disk

Start the Utility Disk and display the test pattern. For Windows 95/98

Click [Utility Disk]

For Macintosh

Click [Utility Disk]

[Windows]/[Utility.exe].

[SONY-Utility].

768 on the computer.

××××

Press the M(+)/m(–) buttons to select (PHASE) and press the OK button.

The PHASE menu appears on the scre en.

Press the M(+)/m(–) buttons until the screen color becomes uniform.

Adjust so that the horizontal stripes are at a minimum.

Click [END] on the screen to turn off the tes t pattern.

To reset the automatic picture quality adjustment

Select SCREE N RESET and activat e it using the RESET menu. See page 15 for more information on usin g the RESET menu.

Adjusting the picture position (H CENTER/V CENTER)

If the picture is not in the center of the screen, adjust the picture’s centering as follows. These settings may have to be repeated if you change the input signal after reconnecting your computer.

Start the Utility Disk and display the test pattern.

Repeat steps 2 and 3 of “Eliminating flicker or blurring (PHASE/PITCH).”

Press the MENU button.

The main menu appears on the screen.

Press the M(+)/m(–) buttons to select (PITCH) and press the OK button.

The PITCH menu appears on the screen.

Press the M(+)/m(–) buttons until the screen color becomes uniform.

Adjust so that the vertical stripes disappear.

Press the OK button.

The main menu appears on the screen. If horizontal stripes are observed over the entire screen, adjust the phase as the next step.

Press the MENU button.

The main menu appears on the screen.

Press the M(+)/m(–) buttons to select (H CENTER) or (V CENTER) and press the OK button.

The H CENTER or V CENTER menu appears on the screen.

Move the picture up, down, left, or right until the frame at the perimeter of the test pattern disappears. Press the M(+)/m(–) buttons to adjust the picture’s centering using the H CENTER menu for horizontal adjustment, or the V CENTER menu for vertical adjustment.

Click [END] on the screen to turn off the tes t pattern.

Displaying a low-resolution signal

R168 G170 B175

EX I T

USER ADJ US T TMEN

at the actual resolution (ZOOM)

This monitor is preset at the factory to display pictures on the screen in full, irrespective of the picture’s mode or resolution. You can also view the picture at its actual resolution.

Press the MENU button.

The main menu appears on the screen.

Press the M(+)/m(–) buttons to select (ZOOM) and press the OK button.

The ZOOM menu appears on the screen.

Press the m(–) button to select OFF.

The input signal is displayed on the screen at its actual resolution.

If necessary, fine tune the color temperature.

First press the M(+)/m(–) buttons to select ADJUST and press the OK button. Then press the M(+)/m(–) buttons to select R (Red) or B (Blue) and press the OK button, and then press the M(+)/m(–) buttons to adjust the color temperatur e. Since this adjustment changes the color temperature by increasing or decreasing the R and B components with respect to G (green), the G component is fixed.

If you fine tune the color temperature , the new color setting is stored in memory for USER ADJUSTMENT and automatically recalled whenever USER is selected. The USER ADJUSTMENT setting is common to both the input signals. If you change the user adjustment setting for one input signal, the setting for the other input signal is also changed.

To display the picture on the screen in full

Select ON in step 3.

Adjusting the color temperature (COLOR)

The COLOR settings allow you to adjust the picture’s color temperature by changing th e color level of the white color field. Colors appear reddish if the temperature is low, and bluish if the temperature is high. 9300K is generally su itable fo r wo rd pr o c ess ing and other text oriented app lications, and 6500K is generally suitable for video images. You can set the color temperature to 5000K, 6500K, 9300K or user adjustment.

Press the MENU button.

The main menu appears on the screen.

Press the M(+)/m(–) buttons to select (COLOR) and press the OK button.

The COLOR menu appears on the screen.

Press the M(+)/m(–) buttons to select the desired color temperature.

The preset color temperatures are 5000K, 6500K, and 9300K. Since the default setting is 9300K, the whites will change from a bluish hue to a reddish hue as the temperature is lowered to 6500K and 500 0K . You can set separate color temperatures for each of the video input signals.

Changing the menu’s position (MENU POSITION)

You can change the menu position if it is blocking an image on the screen.

Press the MENU button.

The main menu appears on the screen.

Press the M(+)/m(–) buttons to select (MENU POSITION) and press the OK button.

The MENU POSITION menu appears on the screen.

Press the M(+)/m(–) buttons to select the desired position.

There are three positions each for the top of the screen and the bottom of the screen, and one for the screen center.

Resetting the adjustments (RESET)

Additional settings (Option)

This monitor has the following two reset methods. Use the RESET menu to reset the adjustments.

Press the MENU button.

The main menu appears on the screen.

Press the M(+)/m(–) buttons to select 0000 (RESET) and press the OK button.

The RESET menu appears on the screen. Reset the settings according to the following instructions.

Resetting the adjustment data most appropriately for the current input signal

Press the M(+)/m(–) buttons to select SCREEN RESET and press the OK button.

The automatic picture q uality adjustment fu nction of this m onitor automatically adjusts the picture position, phase, and pitch, to the most appropriate value. If this function is activated, the phase is automatically adjusted whenever the monitor receives the same input signal. The RESET menu is automatically returned to the main menu after the adjustment data is reset.

Resetting all of the adjustment data for all input signals

Press the M(+)/m(–) buttons to select ALL RESET and press the OK button.

The RESET menu is automatically returned to the main menu after the adjustment data is reset.

To cancel resetting

Press the M(+)/m(–) buttons to select and press the OK button.

The RESET menu returns to th e main m enu with out resettin g the adjustment data.

You can adjust the following options:

• WIDE STEREO

• BASS BOOST

• BACKLIGHT

• LIGHT SENSOR

• POWER SAVE

• USER SENSOR

• LANGUAGE

•MENU LOCK

Press the MENU button.

The main menu appears on the screen.

Press the M(+)/m(–) buttons to select m.

The option menu appears on the screen.

Press the M(+)/m(–) buttons to select the desired option item and press the OK button.

Adjust the selected option item according to the following instructions.

Increasing the soundscape (wide stereo function)

This adjustment makes use of the DSP and creates the illusion of the built-in stereo speaker being further away than it actually is, thus enhancing sound presence.

First press the M(+)/m(–) buttons to select (WIDE STEREO) and press the OK button. Then press the

(+)/m(–) buttons to select either 2, 1, or OFF.

The wide stereo function is used to increase the soundscape. Selecting 1 or 2 increases incrementally the soundscape effect toward the front of the monitor.

Notes

• If your connected co mputer or audio equipment uses special sound functions, such as surround soun d, be sure to turn these functions off. If these functions are being use d wi th t he wide stereo function of this monitor, the wide stereo function may not function properly and thus not produce the desired sound effect.

• This function is auto m at ic al ly turned off when you use head phones. However, in this case, the indication in the WIDE STEREO menu does not change.

• The wide stereo func ti on allows you to increase th e soundscape by converting the analog signals in to digital. The sou nd m ay be distorted depending on the in put signa l and m usic. In this case, decrea se the volume or set the wide stereo function to OFF.

Boosting the bass (bass boost function)

This option increases the bas s output of the speaker.

First press the M(+)/m(–) buttons to select (BASS BOOST) and press the OK button. Then press the

(+)/m(–) buttons to select either ON or OFF.

(continued)

Adjusting the backlight

If the screen is too bright, adjust the backlight.

First press the M(+)/m(–) buttons to select

(BACKLIGHT) and press the OK button. Then press

the M(+)/m(–) buttons to adjust the desired light level.

Automatically adjusting the screen brightness (light sensor)

This monitor is provided with a sensor to detect the brightne ss of the surrounding ar ea (light sensor). This sensor is used to automatically adjust the brightness of the screen.

First press the M(+)/m(–) buttons to select (LIGHT SENSOR) and press the OK button. Then press the

(+)/m(–) buttons to select either ON or OFF.

When you select ON, the monitor automatically adjusts the screen brightness accor ding to the brightness of the surroundin gs. For more information about this functio n, see “ Au to matic b righ tn ess adjustment function (light sensor)” on page18.

Note

If this function is set to ON, the value of the BACKLIGHT menu does not change. If the screen brightness is still not appropriate after the automatic adjustment, you can manually adjust the backlight. After the backlight adjustment is made, the moni to r automatically adju sts the screen brightness in accordance w ith the new backl ight value.

Setting up the power saving mode

This monitor has a function which enables it to enter the power save mode automatically according to the power saving settings of the computer. You can prevent the monitor from entering the power saving mode by setting the following option to OFF.

First press the M(+)/m(–) buttons to select (POWER SAVE) and press the OK button. Then press the

(+)/m(–) buttons to select either ON or OFF.

ZZ...

Selecting the on-screen menu language

English, German, French, Spanish, Ita lia n an d Ja p anese v e rsions of the on-screen menus are available. The default setting is English.

First press the M(+)/m(–) buttons to select

(LANGUAGE) and press the OK button. Then press

the M(+)/m(–) button to select a language.

• ENGLISH

• DEUTSCH: German

• FRANÇAIS: French

• ESPAÑOL: Spanish

• ITALIANO: Italian

• : Japanese

Locking the menus and controls

You can protect adj ustment data by locking the menus and controls.

First press the M(+)/m(–) buttons to select (MENU LOCK) and press the OK button. Then press the

(+)/m(–) buttons and select ON.

Only the 1 (power) switch, and (MENU LOCK) of the option menu will operate. If any other items are selected, the mark appears on the screen.

To cancel the menu lock

Repeat the procedure above and set and (MENU LOCK) to OFF.

Using the user sensor

The user sensor function enables the monitor to enter the low power consumption mode when no one is present in front of the monitor.

First press the M(+)/m(–) buttons to select (USER SENSOR) and press the OK button. Then press the

(+)/m(–) buttons to select either ON or OFF.

If you select ON, the moni tor auto matically ente rs the low po wer consumption mode when you move away from the front of the monitor. For more information about th e low power consumption mode, see “Power saving function (user sensor/power saving mode)” on page 17.

Technical Features

Power saving function (user sensor/power saving mode)

This monitor meets the power-saving guidelines set by VESA, ENERGY STAR, and NUTEK. If the monitor is connected to a computer or video graphics board that is DPMS (Display Power Management Signaling) compliant, the monitor will automatically enter the power saving mode. It automatically enters the low power consumption mode when the user sensor detects the absence of a user.

Power consumption state Power consumption AC power indicator 1 (po wer) indicato r

normal operation 1 low power consumption mode 2 power saving mode 1 (power): off AC power: off 0 W off off

W green green

W green green and orange alternate

≤ 8

W orange orange

≤ 3

Wred off

≤ 3

1 Low power consumption mode (user sensor)

When the user sensor in the monitor detects the absence of a user, the monitor enters low power consumption mode after about 20 seconds. In low power consumption mode, the monitor is in a power saving state and shuts off power to all circuitry (except for that of the sensors) regardless of the setting of the computer. The monitor returns to normal oper ation mode when the pre sence of a user is detected by the user sensor. When the monitor enters the power saving mode (as set according to the computer’s settings), the power saving mode takes precedence over the low power consumption mode. In this case, the monitor stays in the power saving mode regardle ss of the presence or absence of a user. To return the monitor to normal operation mode, reset the computer’s power saving mode.

Note

The user sensor detects the presence/absence of a user up to a distance of approximately 60 cm from the screen surface. However, this distance may vary depending on the user’s clothes or the brightness of the surrounding area. If user dete c tion fails due to the am bient conditio ns of the surrounding area, set the user sensor to OFF. If your monitor does not automatically return from low power consumption mode due to the failure of the user sensor to de tect the presence of a user, press the 1 (power) switch twice to turn the monitor off and then on.

2 Power saving mode

DPMS defines three power saving states according to the state of the sync signals supplied from the computer. This monitor’s power consumption is input at approximately 3 W in all of these states if the power saving function is set to ON. When your comput er enters in the power saving mode, the input signal is cut and NO INPUT SIGNAL appears on the screen. After a few seconds, the monitor enters power saving mode.

Pow er saving state

suspend (sleep)* horizontal: on / vertical: off standby (sleep)* horizontal: off / vertical: on active off (deep sleep)* horizontal: off / vertical: off

* “Sle ep ” a nd “deep sleep” are power savi ng modes defined by the

Environmental Protec t ion Agency.

Note

The power saving function may not work normally if sync signals other than those listed above are supplied. In such a case, set the power saving function to OFF.

Sync signal state

Automatic brightness adjustment function (light sensor)

This monitor is provided with a feature to automatically adjust the screen brightness according to the brightness of the surroundings. The brightness of the backlig ht is se t to t he m o st a pp rop riate le v el b y sett ing th e lig ht sensor to ON. The defa ult se ttin g of the brightness of the backlight is set to its maximum. When the light senso r setting is set to ON, the monitor adjusts the brightn ess of the backlight linearly from its lower- to upper-limit values. When the user adjusts the backlight, the backlight brightness is automatically adjusted between the user adjustment value and the upper- and lower-limit values.

Backlight brightness

Maximum

User adjustment value

Minimum

Brightness during user adjustment

Automatic brightness adjustment after user adjustment

Automatic picture quality adjustment function

When the monitor receives an input signal, it automatically matches the signal to one of the factory preset modes stored in the monitor’s memory to provide a high quality picture at the center of the screen. (See Appendix for a list of the factory preset modes.) For input signals that do not match one of the factory preset modes, the automatic picture quality adjustment function of this monitor automatically adjusts the picture position, phase, and pitch, and ensures that a clear picture appears on the screen for any timing within the monitor ’s frequency range (horizon tal: 30 – 61 kHz, vertical: 48 – 85 Hz). Consequently, the first time the monitor receives input signals that do not match one of the factory preset modes, t he monitor may take a longer time than normal for displaying the picture on the screen. This adjustment data is automatically stored in memory so that next time, the monitor will function in the same way as when the monitor receives the signals that match one of the factory preset modes. In all modes as above, if the picture is adjusted, the adjustme nt data is stored as a user mode and automatically recalled whenever the same input signal is received.

Note

While the automatic picture quality adjustment function is activated, only the 1 (power) switch, and INPUT button will operate.

Preset automatic adjustment

Brightness of surroundings

User-specified brightness value

Note on the adjusting the phase

If the automatic pict u r e quality adjustmen t fu nction is activated, the picture moves slightly whenever the monito r receives the input signal, regardless of the stored adjustment.

Troubleshooting

CAB L E D ISCONNECTED

INPU T : 1

GO TO POWER SAVE

INFORMATION

Before contacting technical support, refer to this section.

On-screen messages

If there is something wrong with the input signal, one of the following messages appears on the screen. To solv e the p roble m, see “Trouble sympt oms and remedies” on page 20.

If CABLE DISCONNECTED appears on the screen

This indicates that the video signal cable has been disconnected from the currently selected connector.

If OUT OF SCAN RANGE appears on the screen

This indicates that the input signal is not supported by the monitor’s specifications. Check the following items.

INFORMATION

OUT OF SCAN RANGE

x x . x kHz / xxHz

If “xx.x kHz/xx Hz” is displayed

This indicates that either the horizontal or vertical frequency is not supported by the monitor’s specifications. The figures indicate the horizontal and vertical frequencies of the current input signal. The horizontal frequencies above 100 kHz and the vertical frequencies above 100 Hz are represented by 99 .9 kHz and 99 Hz, respectively.

If “RESOLUTION > XGA” is displayed

This indicates that the resolution is not supported by the monitor’s specifications.

If NO INPUT SIGNAL appears on the screen

This indicates that no signal is input, or that no signal is input from the currently selected connector.

INPUT:

This indicates the currently selected connector (INPUT: 1 or INPUT: 2).

GO TO POWER SAVE

The monitor will enter the power saving mode after about 4 seconds from the message is displayed.

INPUT:

This indicates the currently selected connector (INPUT: 1 or INPUT: 2).

GO TO POWER SAVE

The monitor will enter the power saving mode after about 4 seconds from the message is displayed.

INFORMATION

NO I NPUT S I GNAL

INPU T : 1

GO TO POWER SAVE

Trouble symptoms and remedies

If a problem is caused by the connected computer or other equipm ent, please refer to the connected equipment’s instruction manual. Use the self-diagnosis function (page 22) if the following recommendations do not resolve the problem.

Symptom Check these items No picture

If the AC power indicator is not lit • Check that the power cord is pro perl y connected. If the AC power indicator is red • Check that the 1 (power) switch is in the “on” position. The AC power indicator is flashing

red

If the 1 (power) indicator is not lit, or if the 1 (po wer) indica tor will not light up when the 1 (power) switch is pressed

If the 1 (power) indicator is green or flashing orange

If the 1 (power) indicator is alternating between green and orange

If CABLE DISCONNECTED appears on the screen

If NO INPUT SIGNAL appears on the screen, or the 1 (power) indicator is orange

If OUT OF SCAN RANGE appears on the screen

If using Windows 95/98 • If you replaced an old monitor with this monitor, reconnect the old monitor and do the

If using a Macintosh system • Check and refer to the supplied “Notes for Macintosh users.”

• Check t hat the system connecting cable is properly connecte d and all plugs are firmly seated in their sockets (page 8).

• Press the AC power switch twice to turn the monitor off and then on.

• Check that the 1 (power) switch is in the “on” position.

• Check that the AC power switch is in the “on” position.

• Check t hat the system connecting cable is properly connecte d and all plugs are firmly seated in their sockets (page 8).

• Use the self-diagnostics function (page 22).

• The moni tor cannot return from low power consumption mode because the user sensor fails to detect the presence of a user. Press the 1 (po we r) switch twice to turn the monitor off and then on. If you set the user sensor to OFF, the monitor does not enter low power consumption mode (page 16).

• Check that the video signal cable is properly connected and all plugs are firmly seated in their sockets (page 8).

• Check that the input select setting is correct (page 10).

• Check that the video input connector’s pins are not bent or pu shed in.

• A non-supplied video signal cable is connect ed. If you connect a non -supplied video signal cable, CABLE DISCONNECTED appears on the screen before entering the power saving mode. This is not a malfunction.

• Check that the video signal cable is properly connected and all plugs are firmly seated in their sockets (page 8).

• Check that the input select setting is correct (page 10).

• Check that the video input connector’s pins are not bent or pu shed in.

xProblems caused by the connected computer or other equipment

• The computer is in the power saving mode. Try pressi ng any key on the keyboard or moving the mouse.

• Check that the computer’s power is “on.”

xProblems caused by the connected computer or other equipment

• Check that the video frequency range is within that specified for the monitor. If you replaced an old monitor with this monitor, reconnect the old monitor and adjust the frequency range to the following: Horizontal: 30 – 61 kHz, Vertical frequency: 48 – 85 Hz (only XGA mode at 75 Hz)

following. Install the Windows Monitor Information Disk (page 9) and select this monitor (“SDM-N50”) from among the Sony monitors in the Windows 95/98 monitor selection screen.

Symptom Check these items Picture flickers, bounces ,

oscillates, or is scrambled

Picture is fuzzy • Adjust the brightness and co ntrast (page 12).

Picture is ghosting • Eliminate the use of video cable extensions and/or video switch boxes.

Picture is not centered or sized properly

The picture is too small • Set the zoom setting to ON (page 14).

Wavy or elliptical pattern (moire) is visible

Color is not uniform • Adju s t the pitch and phase (p age 13). White does not look white • Adjust th e color temperature (page 14). Monitor buttons do not operate

( appears on the screen) The monitor turns off after a while • Set the power saving function to OFF (pa ge16).

• Adju s t the pitch and phase (p age 13).

• Isolate and eliminate any potential sources of el ectric or magnetic fields such as other monitors, laser printers, electric fans, fluorescent lighting, or televisions.

• Move the monitor away from power lines or place a magnetic shield near the monitor.

• Try plugging the monitor into a different AC outlet, preferably on a different circuit.

xProblems caused by the connected computer or other equipment

• Check your graphics board manual for the proper monitor setting.

• Confirm that the graphics mode (VESA, Macintosh 19" Color, etc.) and the frequency of the input signal are suppo rted by this monitor (Appendix ). Even if the frequenc y i s within the proper rang e, som e vide o boa r ds ma y have a sync pu lse tha t is too na rr ow for the monitor to sync correctly.

• Adjust the computer’s refresh rate (vertical frequency) to obtain the best possible picture.

• Adju s t the pitch and phase (page 13).

• Check that all plugs are firmly seated in their sockets.

• Adju s t the pitch and phase (p age 13).

• Adjust the picture position (page 13). Note that some video modes do not fill the screen to the edges.

xProblems caused by the connected computer or other equipment

• Set the computer’s resolution to the screen’s resolution.

• Adju s t the pitch and phase (p age 13).

• If the menu lock is set to ON, set it to OFF (page 16).

• Set the user sensor to OFF (page 16).

xProblems caused by the connected computer or other equipment

• Set the computer’s power saving setting to off.

Displaying this monitor’s name, serial number, and date of manufacture.

While the monitor is receiving a video signal, press and hold the MENU button for more than 5 seconds to display this monitor’s information box.

Example

INFORMATION

MODEL : SDM-N50 SER NO : 1234567 MANUFACTURED : 1999-52

Model name

Serial number

Week and year of manufacture

If any problem persists, call your authorize d Sony de aler and give the following information:

•Model name: SDM-N50

• Seri al number

• Name and specifications of your computer and graphics board.

Self-diagnosis function

This monitor is equipped with a self-diagnosis function . If there is a problem with your monitor or computer(s), the screen will go blank and the 1 (power) indicator will either light up green or flash orange. If the 1 (power) indicator is lit in orange, the computer is in power saving mode. Try pressing any key on the keyboard or movi ng the mouse.

(power)

indicator

If the 1 (power) indicator is green 1

Turn off the AC power switch and disconnect the video signal cables from the INPUT1 and INPUT2 connectors of the media engine.

Press the AC power switch twice to turn the monitor off and then on.

If all four color bars appear (white, red, green, blue), the monitor is working properly. Reconnect the video input cables and check the condition of your co m pu t e r( s ).

If the color bars do not appear, there is a potential m onitor failure. Inform your authorized Sony dealer of the monitor’s condition.

If the 1 (power) indicator is flashing orange

Press the 1 (power) switch twice to turn the mo nitor off and then on.

If the 1 (power) indicator l ights up green , the monitor i s working properly.

If the 1 (power) indicator is still flashing, there is a potential monitor failure. Count the number of seconds between orange flashes of the 1 (power) indicator and inform your authorized Sony dealer of the mo nitor’s condi tion. Be sure to note the m odel name and serial number of your monitor. Also note the make and model of your computer and graphic board.

Specifications

LCD panel Panel type: a-Si TFT Active Matrix

Picture size: 15 inch (38 cm)

Input signal format RGB operating frequency*

Horizontal: 30 – 61 kHz Vertical: 48 – 85 Hz (only XGA mode at 75 Hz)

Resolution Horizontal: Max.1024 dot s

Vertical: Max.768 lines

Input signal levels RGB video signal

0.700 Vp-p, 75 Ω, positive

SYNC signal

TTL level, 2 kΩ, positive or negative Separate horizontal and vertical, or composite sync)

0.3 Vp-p, 75Ω, negative

(Sync on green) Audio output 2W × 2 Headphones jack Stereo minijack

Accepts impedance of 16 – 48

AUDIO IN jack Stereo minijack

Accepts impedance of 47 k

Accepts level 0.5 Vrms Power requirements 100 – 240 V, 50 – 60 Hz, 0.55 – 0.3 A Power consump tion Max. 35 W

Operating temper a tu r e 5 – 35 Dimensions (width/height/depth)

Mass Display:

Plug & Play DDC1/DDC2B/DDC2Bi Accessories See page 8.

* Recommended horizontal and vertical timing condition

• Horizontal sync wi dth duty shou ld be more than 4.8% of total horizontal time or 0.8 µs, whichev e r is larger.

• Horizontal blanking width should be more than 2.5 µsec.

• Vertical blanking width shou ld be more than 450 µsec.

Design and specifications are subject to change without noti ce.

Display (upright):

Approx. 356 × 347 × 185 mm

/8 × 13 3/

(14

Media engine (without stand):

Approx. 45 × 180 × 180 mm

/16 × 7 1/

Media engine (with stand):

Approx. 94 × 185 × 180 mm

/4 × 7 3/

Approx. 2.7 kg (5 lb 15 oz)

Media engine (with stand):

Approx. 0.85 kg (1 lb 14 oz)

7 3/8 inches)

7 1/8 inches)

Ω

Table des matières

Précautions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

Pour exploiter le son clair du haut-parleur stéréo intégré. . . . . . . . . 5

Identification des composants et des commandes. . . . . . . . . . . . . . 6

Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8

Etape 1: Etape 2: Etape 3: Etape 4:

Raccordez le moteur de médias à votre ordinateur. . . . . . 8

Raccordez l’écran et le moteur de médias . . . . . . . . . . . . 8

Branchez le câble d’alimentation. . . . . . . . . . . . . . . . . . . . 9

Mettez le moniteur et l’ordinateur sous tension . . . . . . . . . 9

Utilisation du haut-parleur stéréo . . . . . . . . . . . . . . . . . . . . . . . . . . 10

Sélection du signal d’entrée . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

Personnalisation de votre moniteur. . . . . . . . . . . . . . . .11

Pilotage par menu. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

Réglage du contraste (CONTRASTE) . . . . . . . . . . . . . . . . . . . . . . 12

Réglage du niveau de noir de l’image (LUMINOSITE). . . . . . . . . . 12

Suppression du scintillement ou du flou (PHASE/HORLOGE). . . . 13

Réglage de la position de l’image

(CENTRAGE H/CENTRAGE V) . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

Affichage d’un signal de faible résolution à la résolution en cours

(ZOOM). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

Réglage de la température des couleurs (COULEUR). . . . . . . . . . 14

Changement de la position du menu (POSITION MENU) . . . . . . . 14

Réinitialisation des réglages (RESTAUR) . . . . . . . . . . . . . . . . . . . 15

Réglages additionnels (Option) . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

• Macintosh est une marque commerciale sous licence d’Apple Com puter, Inc., déposée aux Etats-Unis et dans d’autres pays.

• Windows marques commerc ia le s dép osées de Microsoft Corporation aux Etats-Unis et dans d’autres pays.

• IBM PC/AT et VGA sont des marques commerciales déposées d’IBM Corporation of the U.S.A.

• VESA et DDC commerciales de Video Electronics Standard Association.

•

déposée aux Etats-Unis.

• Tous les autres noms de produit mentionnés dans le pré sent mode d'emploi pe uvent être de s marques commerciales ou des marqu es commerciales déposées de leurs entreprises respectives.

• De plus, les symboles “” et “” ne sont pas systématiquement mentionnés dans ce mode d’emploi.



et MS-DOS sont des



sont des marques

NERGY STAR est une marque

Spécifications techniques. . . . . . . . . . . . . . . . . . . . . . . .17

Fonction d’économie d’énergie (capteur utilisateur/mode

d’économie d’énergie) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

Fonction de réglage automatique de la luminosité

(capteur de lumière) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

Fonction de réglage automatique de la qualité de l’image . . . . . . . 18

Dépannage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .19

Messages affichés . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19

Symptômes de défaillances et remèdes. . . . . . . . . . . . . . . . . . . . . 20

Fonction d’autodiagnostic. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22

Spécifications. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22

Appendix. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . i

Preset mode timing table . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .i

TCO’95 Eco-document . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .i

Précautions

Avertissement sur les connexions d’alimentation

• Utilisez le câble d’alimentation fourni. Si vous utilisez un câ ble

d’alimentation différent, assurez-vous qu’il est compatible avec la tension secteur locale.

Pour les clients aux Etats-Unis

Si vous n’employez pas le câble approprié, ce moniteur ne sera pas conforme aux normes FCC obliga to ir e s.

Pour les clients au Royaume-Uni

Si vous utilisez le moniteur au Royaume-Uni, veuillez utiliser le câble d’alimentation adapté au Royaume-Uni.

Exemples de types de fiches

pour 100 à 120 V CA pour 200 à 240 V CA pour 240 V CA

uniquement

L’appareil doit être installé à proximité d ’une prise de cou rant aisément accessible.

Installation

N’installez pas et ne laissez pas le moniteur:

• A des endroits expo s é s à de s températures extrêmes, pa r

exemple à proximité d’un radiateur, d’un conduit de chauffage ou le rayonnement di rect du sole il. L’ex position du moni teur à des températures extrêmes, comme dans l’habitacle d’une voiture parquée en plein soleil ou à proximité d’un conduit de chauffage, risque d’entraîner des déformations du châssis ou des dysfonctionnements.

• A des endroits soumis à des vibrations mécaniques ou à des

chocs.

• A proximité d’appareils générant de puissa nts champs

magnétiques, comme un télévise ur ou d’autres appareils électroménagers.

• A des endroit soumis à des quantités inhab ituelles de poussière,

de saletés ou de sable, par exem ple à cô té d’une f enêtre o uverte ou d’une porte donnant sur l’extérieur. En cas d’installation temporaire à l’extérieur, veillez à prendre les précautions requises contre la poussière et les saletés en suspension dans l’air. Faute de quoi des dommages irréparables risquent de se produire.

Manipulation de l’écran LCD

• Ne laissez pas l ’ écran LCD face au soleil, car vous risquez

sinon de l’endommager. F aite s do nc a ttention si vous installez le moniteur à côté d’ une fenêtre.

• N’appuyez pas sur et veille z à ne pas ér a fle r la s urf a c e de

l’écran LCD. Ne posez pas d’objets lourds sur l’écran LCD. Vous risquez sinon d’altérer l’uniformi té de l’écran ou de provoquer un dysfonctionnement de l’écran LCD.

• Lorsque le moniteur est employé dans un environnement froid,

il est possible qu’une image rémanente apparaisse sur l’écran. Il ne s’agit pas d’un dysf onctionnement. L’éc ran recouvre sa condition normale dè s que la température est revenue à un niveau normal .

• Si une image fixe reste affichée pendant une longue durée, il se

peut qu’une image rémanente apparaisse pendant un certain temps. Cette image rémanente finira par disparaître.

• Le panneau LCD s’échauffe en cours d’utilisation. Il ne s’agit

pas d’un dysfonctionnement.

A propos des points lumineux ou des points noirs

Il est possible que des points lumineux (rouges, bleus ou verts) ou des points noirs apparaissent sur l’écran LCD. Il ne s’agit pas d’un dysfonctionnement. L’écran LCD est fabriqué en faisant app el à des technologies de haute précision et plus de 99,99 % des éléments d’image sont intacts. Il est cependant possible que certains éléments d’image n’apparaissent pas ou que certains éléments d’image apparaissent de manière constante.

Entretien

• Débranchez le câble d’alimentation de la prise secteur avant de procéder au netto ya g e de vot r e mo niteur.

• Nettoyez l’écran LCD avec un chiffon doux. Si vous utilisez un liquide de nettoyage pour le verre, n’utilisez pas de nettoyant contenant une solution antistatique ou tout autre add itif similaire, car vous risquez sinon de griffer le re vêtement de l’écran LCD.

• Nettoyez le châss is, le pa nnea u et les comma ndes à l’ aid e d’un chiffon doux légèrement imprégné d’une solution détergente neutre. N’utilisez aucun type de tampon abrasif, de poudre à récurer ou de solv ant tel que de l’alcool ou de la benzine.

• Ne frottez pas, ne touchez pas et ne tapotez pas la surface de l’écran avec des objets point us ou abrasifs comme un stylo à bille ou un tournevis. Ce type de contact risque de rayer le tube image.

• Sachez qu’une détérioration des matériaux ou du revêtement de l’écran LCD risque de se produire si le moniteur est exposé à des solvants volatiles comme des insecticides ou en cas de contact prolongé avec des objets en cao utchouc ou en vinyle.

Transport

• Débranchez tous les câbles du moniteur avant d e le tra nsporter. Pour transporter cet écran, saisissez-l e fermement des deux mains au niveau du supp ort et de l a base. Utilisez é galement les deux mains pour transporter le moteur de médias. Si vous laissez tomber le moniteur, vous risquez de vous blesser ou d’endommager le mon ite ur.

• Pour transporter ce moniteur en vue de réparat ions ou de son expédition, utilisez le carton et les matériaux de conditionnement originaux .

Remplacement du tube fluorescent

Un tube fluorescent de conception spéciale est installé dans ce moniteur comme source lumineuse. Si l’écran s’assombrit, est instable ou ne s’allume pas, remplacez le tube fluorescent. Pour le remplacement du tube fluorescent, consultez votre revendeur Sony.

Elimination du moniteur

• N’éliminez pas ce moniteur avec les ordures ménagères.

• Le tube fluorescent utilisé dans ce moniteur con tient du mercure. L’élimination de ce moniteur doit être effectuée conformément aux réglementations des autorités locales compétentes en matière de propreté publique.

Réglage de l’inclinaison et de la hauteur

Cet écran peut être ajusté suivant les angles illustrés ci-dessous.

90°

Pour utiliser l’écran confortablement

Cet écran est conçu de manière à ce que vous puissiez le régler suivant un angle de visualisation confortable. Ajustez l’angle de visualisation d e votre é cran en fo nction de la hauteu r du burea u et de votre chaise et de manière à ce que l’écran ne vous réfléchisse pas la lumière dans les yeux.

Pour exploiter le son clair du haut-

40°

50°

Pour ajuster les angles, saisissez le panneau LCD des deux mains par le bord inférieur comme illustré ci-dessous. Basculez le panneau LCD vers l’arrière, puis soulevez panneau LCD à la hauteur d’écran voulue et ajustez-en ensuite l’inclinaison. Lors du réglage de la hauteur et de l’incli naison, procédez de façon lent e et délicate en veillant à ne pas cogner le panneau LCD contre le bureau ou la base du support d’écran.

50°

parleur stéréo intégré

Cet écran est équipé d’un haut-parleur stéréo intégré dans la base du support d’écran. Nous vous conseillons de po sitionner le panneau LCD légè rement à l’écart du support d’écran. Les aiguës diffusées par les hautparleurs risquent d’être étouffées par le panneau LCD s’il est positionné directement au-dessus du support. Veillez à ne pas laisser tomber d’objets métallique s dans les ouïe s des hautparleurs, car les haut-parleurs génèrent un champ magnétique. De même, le champ magnétique risque d’affecter l e s données enregistrées sur des bandes magnétiques et des disquettes. Veillez à conserver les appareils d’enregistrement magnétique, les cassettes et les disquettes à l’écart des ouvertures du haut-parleur. Un conduit est présent à l’arrière du support d’écran afin d’accentuer les graves. Veillez à ne pas obstruer ce conduit avec du papier ou tout autre objet de manière à garantir un son clair.

Conduits

Ecartez légèrement le panneau LCD de la base.

Haut-parleur

Identification des composants et des commandes

Pour plus de détails, reportez-vous aux pages entre parenthèses.

Ecran LCD

6 Touches 2 (volume) +/– et M(+)/m(–) (pages 10, 12)

Ces touches activent l’affichage du menu VOLUME et servent de touches fléchées M(+)/m(–) pour sélectionner des paramètres de menu et eff ectuer des réglages.

7 Touche INPUT (entrée) et OK, et indicateur

(pages 10, 12)

Cette touche sélectionne le signal d’entrée vidéo INPUT 1 ou INPUT 2 (connecteurs HD15 (RVB)). Le signal d’entrée et l’indicateur d’entrée correspondant changent chaque fois que vous appuyez sur cette touche. Cette touche sert également de touche OK lorsque le menu est affiché à l’écran.

INPUT

1 2

Avant Arrière

SYSTEM CONNECTER

1 Commutateur et indicateur 1 (alimentation)

(pages 9, 17, 22)

Ce commutateur sert à la mise sous et hors tension de l’écran. L’indicateur s’allume en vert lorsque le moniteur est sous tension. L’indicateur clignote en vert et en orange lorsque le moniteur est en mode de faible c onsom mation énergé tique e t s’allume en orange lorsque le mo niteur est en mode d’économie d’énergie.

8 Haut-parleur stéréo (page 10)

Ce haut-parleur diffuse les signaux audio sous forme de sons.

9 Conduits

Ces conduits servent à renforcer les graves du haut-parleur.

0 SYSTEM CONNECTOR (CONNECTEUR DU

SYSTEME) (page 8)

Ce connecteur entre les signaux du moteur de médias lorsque l’écran et le moteur de médias sont raccordés au moyen de câble de connexion s ystème.

qa Prise pour casque d’écoute (page 10)

Cette prise sort les signaux audio vers un casque d’écoute.

2 Capteur de luminosité et détecteur d’utilisateur

(pages 16, 17, 18)

Ces capteurs mesurent la luminosité ambiante et détectent la présence d’un utilisateur face à l’écran. Veillez à ne pas recouvrir le capteur de papier, etc.

3 Touche MENU (menu) (page 12)

Cette touche active l’affichage du menu principal.

4 Touche 6 (contraste) (page 12)

Cette touche active l’affichage du menu CONTRASTE.

5 Touche 8 (luminosité) (page 12)

Cette touche active l’affichage du menu LUMINOSITE.

Moteur de médias

SYSTEM CONNECTER

(

)

TO DISPLAY

qg Connecteur 2 d’entrée HD15 (RVB) (INPUT2)

(page 8)

Ce connecteur entr e les signaux vidéo RVB (0,700 Vp-p, positifs) et les signaux SYNC. L’assignation des broches est la même que pour le connecteur qf.

INPUT 1

AUDIO IN

INPUT 2

qs Prise AUDIO IN (page 10)

Cette prise entre les signaux audio lorsqu’il est raccordé à la prise de sortie audio de l’ordinateur ou d’un autre appare il audio.

qd SYSTEM CONNECTOR (CONNECTEUR DU

SYSTEME) (TO DISPLAY) (page 8)

Ce connecteur sort les signaux du moteur de médias lorsque l’écran et le moteur de médias sont raccordés au moyen de câble de connexion système.

qf Connecteur 1 d’entrée HD15 (RVB) (INPUT1)

(page 8)

Ce connecteur entre les signaux vidéo RVB (0,700 Vp-p, positifs) et les signaux SYNC.

qh Connecteur AC IN (page 9)

Ce connecteur assure l’alimentation secteur du moniteur.

qj Commutateur d’alimentation secteur (page 9)

Ce commutateur sert à la mise sous et hors tension du moniteur. Lorsque le commutateur d’alim entation secteur est actionné, l’écran se met automatiquement sous tension.

qk Indicateur d’alimentation secteur (page 17)

Cet indicateur s’allume en vert lorsque le moteur de médias est sous tension. Cet indicateur s’allume en rouge lorsque l’écran est hors tension et que le moteur de médias est sous tension. L’indicateur s’allume en orange lorsque le moniteur se trouve en mode d’économ ie d’énergie.

ql Support du moteur de médias

Ce support sert à installer le moteur de médias vertic aleme nt .

Attention

Veillez à installer le moteur de m édia verticalemen t comme illustré à gauche. L’installation du moteur de média en position plate risque de bloquer les ouïes de vent il at ion et de provoquer un dysfonc ti onnement.

5 4 3 2

678910

1112131415

Broche n° Signal

1 Rouge 2Vert

(Synchronisation sur le vert) 3Bleu 4 ID (masse) 5 Masse DDC* 6 Masse du rouge 7 Masse du vert 8 Masse du bleu 9 DDC + 5V* 10 Masse 11 ID (masse) 12 Données bidirectionnelles (SDA)* 13 Synchronisation H 14 Synchronisation V 15 Horloge de données (SCL)*

* DDC (Display Data Channel) est une norme de VESA.

Installation

Utilisez l’adaptateur Macintosh fourni.

vers le connecteur INPUT1 ou INPUT2

Adaptateur Macintosh (fourni)

Câble de signal vidéo HD15 (RVB) (fourni)

vers la sortie vidéo

Ordinateur Macintosh ou compatible

vers le SYSTEM CONNECTOR (connecteur système) du moteur de médias

Câble de connexion système (2 m) (fourni)

vers le SYSTEM CONNECTOR (connecteur système) de l’écran

Avant d’utiliser votre moniteur, vérifiez si les accessoires suivants se trouvent bien dans le carton d’emballage:

• Ecran LCD

• Moteur de médias

• Support du moteur de médias

• Câble d’alimentation

• Câble de connexion système (2 m) (type de câble applicable : DP-2)

• Câble de signal vidéo HD15 (RVB)

• Câble audio (minifiche stéréo)

• Adaptateur Macintosh

• Windows Monitor Information Disk/Utility Disk

• Macintosh Utility Disk

• Carte de garantie

• Remarques pour les utilisateurs Macintosh

• Ce mode d’emploi

Etape 1:Raccordez le moteur de

médias à votre ordinateur

Mettez le moteur de médias et l’ordinateur hors tension avant de procéder aux connexions.

Raccordement à un ordinateur Macintosh

ou compatible

Remarque

Ne touchez pas les broches du connecteur du câble de signal vidéo, car vous risquez sinon de plier les bro ch es.

Raccordement à un ordinateur IBM PC/AT

ou compatible

Ordinateur IBM PC/AT

Ordinateur IBM PC/AT ou compatible

ou compatible

vers la sortie vidéo

vers le connecteur INPUT1 ou INPUT2

Câble de signal vidéo HD15 (RVB) (fourni)

* Pour plus de détails, reportez-vous aux “Remarques pour les

utilisateurs Macin tosh ” fournies.

Etape 2:Raccordez l’écran et le

moteur de médias

Mettez l’écran et le moteur de médias hors tension avant de procéder aux connexions.

Attention

Veillez à installer le moteur de média verticalement comme illustré ci-dessus. L’installation du moteur de média en position plate risque de bloquer les ouïes de vent il ation et de provoquer un dysfonctionnement.

Remarque

Branchez le câble en le saisiss ant par la fiche.

Etape 3:Branchez le câble

d’alimentation

Le moteur de médias, l’écran et l’ordinate ur étant hors tensi on, branchez d’abord le câble d’alimentation au moteur de médias et ensuite sur une prise secteur.

vers AC IN

vers une prise secteur

Câble d’alimentation (fourni)

Etape 4:Mettez le moniteur et

l’ordinateur sous tension

Mettez le moteur de médias sous tension.

L’écran se met automatiquement sous tension. Les indicateurs du moteur de médias et de l’écran s’allument en vert.

Si aucune image n’apparaît sur l’écran

• Vérifiez si le moniteur est correctement raccordé à l’ordinateur.

• Vérifiez si le moteur de médias est sous tension.

• Si l’ndication PAS ENTREE VIDEO apparaît sur l’écran, l’ordinateur es t en mode d’économie d’énergie. Essayez d’appuyer sur n’importe quelle touche du clavier ou de déplacer la souris.

• Si CABLE DECONNECT apparaît sur l’écran, essayez de changer de signal d’entrée (pa ge 1 0) et vérifiez que le câble d’entrée vidéo est branché correctement.

• Si l’indication HORS PLAGE DE BALAYAGE apparaît sur l’écran, reconnectez l’ancien moniteur. Réglez ensuite la carte graphique de l’ordinateur de façon à ce que la fréquence horizontale soit comprise en tre 30 – 61 kHz, et la fréquence verticale entre 48 – 85 Hz (uniquement en mode XGA à 75 Hz).

Pour des informations plus détaillées sur les messages à l’écran, voir “Symptômes de défaillances et remèdes” à la page20.

Pour les clients utilisant Windows 95/98

Pour maximiser le potentiel de votre moniteur, installez sur votre ordinateur le fichi er d’ information sur le nouveau m odèle à partir Windows Monitor Information Disk. Ce moniteur satisfait à la norme Plug & Pl ay “VESA DDC”. Si votre carte PC/graphique satisfait à DDC, sélectionnez “Plug & Play Monitor (VESA DDC)” ou la désignation de ce moniteur comme type de moniteur dans le “Control Panel” de Windows 95/98. Si votre PC/carte graphique présente des difficultés à com mu n i que r avec ce moniteur, chargez le Windows Monitor Information Disk et sélectionnez le nom de modèle correspondant à ce moniteur comme type de mo niteur.

Pour les clients utilisant Windows NT4.0

La configuration du mon iteur sous Windows NT4.0 est différente de Windows 95/98 et ne nécessite pas la sél ec ti on du type de moniteur. Reportez-vous aux instructions d’utilisation de Windows NT4.0 pour des informations plus dét ai ll ée s su r le régl a g e de la résolution, du taux de régénération et du nombre de couleurs.

Mettez l’ordinateur sous tension.

L’installation de votre moniteur est à présent terminée. Si nécessaire, utilisez les commandes du moniteur pour régler l’image.

Réglage de la résolution du moniteur et du nombre de couleurs

Réglez la résolution du moniteur et le nombre de couleurs en vous référant au mode d’emploi de votre ordinateur. Le nombre de couleurs peut varier en fonction de votre ordinateur et de votre carte vidé o. Réglez la palette de couleurs et le nombre de couleurs comme suit:

• High Color (16 bit) t 65.536 couleurs

• True Color (24 bit) t environ 16,77 millions de cou le urs

En mode True Colo r (24 bit), la vitesse peut ê tre plus lente.

Utilisation du haut-parleur stéréo

Sélection du signal d’entrée

Vous pouvez écouter de la musique, des sons et d’autres fichiers audio via le haut-parleur stéréo de votre moniteur. Raccordez la prise AUDIO IN à la prise de sortie audio de votre ordinateur ou d’un autre appareil audio à l’aide du câble audio fourni (minifiche stéréo).

Réglage du volume

Le réglage du volume se fait via un menu VOLUME distinct du menu principal (pag e11).

Appuyez sur les touches 2 +/–.

Le menu VOLUME apparaît sur l’écran.

VOL UME

Appuyez sur les touches 2 +/– pour régler le volume.

Le menu disparaît aut omatiquement au bout d’environ 3 secondes.

Vous pouvez raccorder deux ordinateurs à ce moniteur via les connecteurs INPUT 1 et INPUT 2. Pour sélectionner l’un des deux ordinateurs, utilisez la touche INPUT.

Appuyez sur la touche INPUT.

Le signal d’entrée et l’indi cateur d’entrée correspondant , “1” (INPUT 1) ou “2” (INPUT 2), changent chaque fois que vous appuyez sur cette t ouche.

INPUT

1 2

Remarques

• Vous ne pouvez pas sélec ti onner le signal d’entrée lorsque le menu principal est affi ché sur l’écran.

• Si aucun signal n’est entré via le connecteur sélectionné, l’indication PAS ENTREE VIDEO ou CABLE DECONNECT apparaît sur l’écran. Au bout de quelques secondes, le moniteur passe en mode d’économie d’énergie. Si cela se produit, sélectionnez l’autre connecteur à l’aide de la touche INPUT.

Utilisation de la prise pour casque d’écoute

Vous pouvez écoute r les signaux audio de vot re ordinateur ou d’un autre appareil audio à l’aide d’un casque d’écoute. Raccordez votre casque d’écoute à la prise pour casque d’écoute. Le haut-parleur est désactivé dès que vous bran chez un casque d’écoute sur la prise pour casque d’écoute. Ajustez le volume du casque d’écoute à l’aide du menu VOLUME .

Remarques

• Vous ne pouvez pas rég le r le volume lorsque le menu principal est affiché sur l’écran .

• Lorsque votre moni teur se trouve en mode de faible consommation énergétique ou en mode d’économie d’énergie, aucun son n’est diffusé par le haut-parle ur.

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