Sony 6557-03N, 6557-03S, 6557-43N, 6557-43S Service Manual

6557-03N/03S/43N/43S

6557-03N/43N

SERVICE MANUAL

N. Hemisphere Model

S. Hemisphere Model

SPECIFICATIONS

Picture tube 0.25 – 0.27 mm aperture grille pitch

19 inches measured diagonally 90-degree deflection

Viewable image size Approx. 365 × 273 mm (w/h)

Resolution Horizontal: Max. 1600 dots

Standard image area Approx. 330 × 264 mm (w/h)

(14

18.0” viewing image

Vertical: Max. 1200 lines

(13 × 10

Approx. 352 × 264 mm (w/h)

(13

/8 × 10

/2 inches)

/8 × 10

/4 inches)

/2 inches)

Deflection frequency Horizontal: 30 to 94 kHz

AC input voltage/current

Power consumption Max. 130 W

Dimensions 462.2 × 477.5 × 475.5 mm (w/h/d)

Mass Approx. 25 kg (55 lb 2 oz)

Design and specifications are subject to change without notice.

AEP Model

Japan Model

6557-03S/43S

Vertical: 50 to 160 Hz

256 < Total Line < 2048

100 to 240 V, 50 – 60 Hz, 1.8 – 1.0 A

(18

/4 × 18 7/8 × 18

CHASSIS

/4 inches)

MODEL

6557-03N 6557-03S SH 6557-43N 6557-43S SH

BODY COLOR DEST.

WHITE TYPE

BLACK TYPE

SPEC.

NH, AEP, J

COLOR MONITOR

6557-03N/03S/43N/43S

SAFETY CHECK-OUT

(US Model only)

After correcting the original service problem, perform the following safety checks before releasing the set to the customer:

1. Check the area of your repair for unsoldered or poorly-soldered connections. Check the entire board surface for solder splashes and bridges.

2. Check the interboard wiring to ensure that no wires are “pinched” or contact high-wattage resistors.

3. Check that all control knobs, shields, covers, ground straps, and mounting hardware have been replaced. Be absolutely certain that you have replaced all the insulators.

4. Look for unauthorized replacement parts, particularly transistors, that were installed during a previous repair. Point them out to the customer and recommend their replacement.

5. Look for parts which, though functioning, show obvious signs of deterioration. Point them out to the customer and recommend their replacement.

6. Check the line cords for cracks and abrasion. Recommend the replacement of any such line cord to the customer.

7. Check the B+ and HV to see if they are specified values. Make sure your instruments are accurate; be suspicious of your HV meter if sets always have low HV.

8. Check the antenna terminals, metal trim, “metallized” knobs, screws, and all other exposed metal parts for AC Leakage. Check leakage as described below.

To Exposed Metal Parts on Set

3. Measuring the voltage drop across a resistor by means of a VOM or battery-operated AC voltmeter. The “limit” indication is 0.75 V, so analog meters must have an accurate lowvoltage scale. The Simpson 250 and Sanwa SH-63Trd are examples of a passive VOMs that are suitable. Nearly all battery operated digital multimeters that have a 2 V AC range are suitable. (See Fig. A)

WARNING!! NEVER TURN ON THE POWER IN A CONDITION IN WHICH THE DEGAUSS COIL HAS BEEN REMOVED.

SAFETY-RELATED COMPONENT WARNING!!

COMPONENTS IDENTIFIED BY SHADING AND MARK

¡ ON THE SCHEMATIC DIAGRAMS, EXPLODED

VIEWS AND IN THE PARTS LIST ARE CRITICAL FOR SAFE OPERATION. REPLACE THESE COMPONENTS WITH SONY PARTS WHOSE PART NUMBERS APPEAR AS SHOWN IN THIS MANUAL OR IN SUPPLEMENTS PUBLISHED BY SONY. CIRCUIT ADJUSTMENTS THAT ARE CRITICAL FOR SAFE OPERATION ARE IDENTIFIED IN THIS MANUAL. FOLLOW THESE PROCEDURES WHENEVER CRITICAL COMPONENTS ARE REPLACED OR IMPROPER OPERATION IS SUSPECTED.

AVERTISSEMENT!! NE JAMAIS METTRE SOUS TENSION QUAND LA BOBINE DE DEMAGNETISATION EST ENLEVÉE.

0.15 µF

1.5 k

Ω

Earth Ground

Voltmeter (0.75 V)

Fig. A. Using an AC voltmeter to check AC leakage.

LEAKAGE TEST

The AC leakage from any exposed metal part to earth ground and from all exposed metal parts to any exposed metal part having a return to chassis, must not exceed 0.5 mA (500 microampers). Leakage current can be measured by any one of three methods.

1. A commercial leakage tester, such as the Simpson 229 or RCA WT-540A. Follow the manufacturers’ instructions to use these instruments.

2. A battery-operated AC milliammeter. The Data Precision 245 digital multimeter is suitable for this job.

ATTENTION AUX COMPOSANTS RELATIFS À LA

SÉCURITÉ!! LES COMPOSANTS IDENTIFIÉS PAR UNE TRAME ET UNE MARQUE NE LES REMPLACER QUE PAR UNE PIÈCE PORTANT LE NUMÉRO SPECIFIÉ. LES RÉGLAGES DE CIRCUIT DONT L’IMPORTANCE EST CRITIQUE POUR LA SÉCURITÉ DU FONCTIONNEMENT SONT IDENTIFIÉS DANS LE PRÉSENT MANUEL. SUIVRE CES PROCÉDURES LORS DE CHAQUE REMPLACEMENT DE COMPOSANTS CRITIQUES, OU LORSQU’UN MAUVAIS FONCTIONNE-MENT EST SUSPECTÉ.

¡ SONT CRITIQUES POUR LA SÉCURITÉ.

– 2 –

POWER SAVING FUNCTION

6557-03N/03S/43N/43S

This monitor meets the power-saving guidelines set by VESA and Energy Star, as well as the more stringent NUTEK . If the monitor is connected to a computer or video graphics board that is VESA DPMS (Display Power Management Signaling) compliant, the monitor will automatically reduce power consumption in three stages as shown below. You can set the delay time before the monitor enters the power saving mode using the OSD. Set the time according to “Setting the power saving delay time” on page 15.

Power consumption mode

Normal operation

Standby (1st mode)

Suspend (2nd mode)

Active-off (3rd mode)

Power-off

Screen

active

blank

—

Horizontal sync signal

present

absent

present

absent

—

Vertical sync signal

present

absent

—

Note

If no video signal is input to the monitor, the “NO INPUT SIGNAL” message (page 18) appears. After the delay time has passed, the power saving function automatically puts the monitor into the active-off mode and the u indicator lights up orange. Once the horizontal and vertical sync signals are detected, the monitor automatically resumes its normal operation mode.

Power consumption

≤ 130 W ≤ 80 W

≤ 15 W

≤ 5 W

0 W

Recovery time

—

Approx. 3 sec.

Approx. 15 sec. max.

—

u indicator

Green

Green and orange alternate

Orange

Off

DIAGNOSIS

Failure +B failure

Horizontal / Vertical Deflection failure, Thermal protector

ABL protector

HV failure

Aging / Self Test

Aging Mode (Video Aging) : During Power Save, press “MENU” key for longer than 2 second. Self Test (OSD Color Bar) : During Power Save, press “CONTRAST” + (/) key for longer than 2 second. Reliability Check Mode : During Power Save, press “CONTRAST”– (?) key for longer than 2 second.

Power LED Orange → Off

(0.5 sec) (0.5 sec) Orange → Off

(1.5 sec) (0.5 sec) Orange → Off

(0.5 sec) (1.5 sec) Orange → Off → Orange → Off

(0.25 sec) (0.5 sec) (0.25 sec) (1.25 sec) Orange → Off → Green → Off

(0.5 sec) (0.5 sec) (0.5 sec) (0.5 sec)

– 3 –

6557-03N/03S/43N/43S

TIMING SPECIFICATION

MODE AT MODE 1 MODE 2 MODE 3 MODE 4 MODE 5 MODE 6 MODE 7 MODE 8 MODE 9 PRODUCTION

RESOLUTION 656 X 496 640 X 480 800 X 600 1024 X 768 1024 X 768 1280 X 1024 1280 X 960 1280 X 1024 1600 X 1200 CLOCK 25.175 MHz 36.000 MHz 56.250 MHz 78.750 MHz 94.500 MHz 135.000 MHz 148.500 MHz 157.500 MHz — HORIZONTAL — H-FREQ 31.469 kHz 43.269 kHz 53.674 kHz 60.023 kHz 68.677 kHz 79.976 kHz 85.938 kHz 91.146 kHz 93.750 kHz

usec usec usec usec usec usec usec usec usec H. TOTAL 31.778 23.111 18.631 16.66 14.561 12.504 11.636 10.971 10.667 H. BLK 5.72 5.333 4.409 3.657 3.725 3.022 3.017 2.844 2.765 H. FP 0.318 1.556 0.569 0.203 0.508 0.119 0.431 0.406 0.316 H. SYNC 3.813 1.556 1.138 1.219 1.016 1.067 1.077 1.016 0.948 H. BP 1.589 2.222 2.702 2.235 2.201 1.837 1.508 1.422 1.501 H. ACTIV 26.058 17.778 14.222 13.003 10.836 9.481 8.62 8.127 7.901 — VERTICAL — V. FREQ(HZ) 59.940 Hz 85.00 Hz 85.061 Hz 75.029 Hz 84.997 Hz 75.025 Hz 85.002 Hz 85.024 Hz 75.000 Hz

lines lines lines lines lines lines lines lines lines V. TOTAL 525 509 631 800 808 1066 1011 1072 1250 V. BLK 29 29 31 32 40 42 51 48 50 V. FP 2 1 1 1 1 1 1 1 1 V. SYNC 2 3 3 3 3 3 3 3 3 V. BP 25 25 27 28 36 38 47 44 6 V. ACTIV 496 480 600 768 768 1024 960 1024 1200 — SYNC — INT(G) NO NO NO NO NO NO NO NO NO EXT(H/V)/POLARITY EXT(CS)/POLARITY INT/NON INT NON INT NON INT NON INT NON INT NON INT NON INT NON INT NON INT NON INT

YES N/N YES N/N YES P/P YES P/P YES P/P YES P/P YES P/P YES P/P YES P/P

NO NO NO NO NO NO NO NO NO

202.500 MHz

98.1.13 VER.

– 4 –

TABLE OF CONTENTS

Section Title Page

1. GENERAL ................................................................. 1-1

2. DISASSEMBLY

2-1. Cabinet Removal ............................................... 2-1

2-2. A Board Removal .............................................. 2-1

2-3. AC inI/O TERMINAL Board Removal ............. 2-2

2-4. D Board Removal .............................................. 2-2

2-5. Service Position .................................................. 2-3

2-6. H Boards Removal ............................................ 2-3

2-7. Picture Tube Removal ....................................... 2-4

3. SAFETY RELATED ADJUSTMENT............. 3-1

4. ADJUSTMENTS ..................................................... 4-1

6557-03N/03S/43N/43S

5. DIAGRAMS

5-1. Block Diagrams

(with Frame Schematic Diagram) ...................... 5-1

5-2. Circuit Boards Location ..................................... 5-4

5-3. Schematic Diagrams and Printed Wiring

Boards ................................................................. 5-4

(1) Schematic Diagram of D Board ........................ 5-5

(2) Schematic Diagram of A Board ........................ 5-13

(3) Schematic Diagram of H Board ........................ 5-16

5-4. Semiconductors ................................................. 5-17

6. EXPLODED VIEWS

6-1. Chassis ............................................................... 6-1

6-2. Picture Tube ...................................................... 6-2

6-3. Packing Materials .............................................. 6-3

7. ELECTRICAL PARTS LIST ............................ 7-1

– 5 –

The operating instructions mentioned here are partial abstracts

Getting Started

Warning on power connection

• Use an appropriate power cord for your local power supply.

Examples of plug types

• Before disconnecting the power cord, wait at least 30 seconds after turning off the power to allow the static electricity on the CRT display surface to discharge.

• After the power has been turned on, the CRT is demagnetized (degaussed) for about 3 seconds. This generates a strong magnetic field around the metal frame, which may affect the data stored on magnetic tapes and disks near the bezel. Place magnetic recording equipment, tapes and disks away from this monitor.

The outlet should be installed near the equipment and be easily accessible.

Precautions

Installation

• Prevent internal heat build-up by allowing adequate air circulation. Do not place the monitor on surfaces (rugs, blankets, etc.) or near materials (curtains, draperies) that may block the ventilation holes.

• Do not install the monitor near heat sources such as radiators or air ducts, or in a place subject to direct sunlight, excessive dust, mechanical vibration or shock.

• Do not place the monitor near equipment which generates magnetism, such as a transformer or high voltage power lines.

Maintenance

• 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 picture tube.

Transportation

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

Use of the Tilt-Swivel

With the tilt-swivel, this monitor can be adjusted to the desired angle within 180° horizontally and 20° vertically. To turn the monitor vertically and horizontally, hold it at the bottom with both hands as illustrated below.

for 100 to 120 V AC

for 200 to 240 V AC

Getting started

90°

15°

5°

for 240 V AC only

Getting Started

ES C

Identifying Parts and Controls

See the pages in parentheses for further details.

Front

1 ? (reset) button (page 14)

Resets the adjustments to the factory settings.

2 (auto sizing and centering) button

(page 5)

Automatically adjusts the size and centering of the images.

3 ¨ (brightness) (./>) buttons (pages 5 –

14)

Adjust the picture brightness.

Function as the (./>) buttons when adjusting other items.

4 (menu) button (pages 5 – 14)

Displays the MENU OSD.

5 > (contrast) (?//) buttons (pages 5 – 14,

18)

Adjust the contrast.

Function as the (?//) buttons when adjusting other items.

6 u (power) switch and indicator (pages 15,

18)

Turns the monitor on or off. The indicator lights up in green when the monitor is turned on, and lights up in orange when the monitor is in power saving mode.

Pin No. 1 2

3 4 5 6 7

Pin No. 8 9 10 11 12

13 14 15

Rear

7 AC IN connector

Provides AC power to the monitor.

8 Video input 1 connector (HD15)

Inputs RGB video signals (0.700 Vp-p, positive) and SYNC signals.

* Display Data Channel (DDC) Standard of VESA

Signal Red Green

(Composite Sync on Green)

Blue ID (Ground) DDC Ground* Red Ground Green Ground

Signal Blue Ground DDC + 5V* Ground ID (Ground) Bi-Directional

Data (SDA)* H. Sync V. Sync Data Clock(SCL)*

5 4 3 2

678910

1112131415

(continued)



(

13W3

)

(

HD15

)

from the Operating Instruction Manual. The page numbers of the Operating Instruction Manual remain as in the manual.

SECTION 1

GENERAL

1-1

Getting Started

to a power outlet

to AC IN

Power cord

Setup

This monitor works with platforms running at horizontal frequencies between 30 and 94 kHz.

Step 1: Connect the monitor to the

computer

With the computer switched off, connect the video signal cable to the video output of the computer.

Note

Do not short the pins of the video signal cable.

Step 2: Connect the power cord

With the monitor switched off, connect one end of the proper power cord for your local supply to the monitor and the other end to a power outlet.

Step 3: Turn on the monitor and computer

The installation of your monitor is complete.

Note

If “OUT OF SCAN RANGE” or “NO INPUT SIGNAL” appears on the screen, see “Warning Messages” on page 16.

to a computer with an HD15 video output

to a computer with a 13W3 video output

9 Video input 2 connector (13W3 cable)

Inputs RGB video signal (0.700 Vp-p, positive).

* Pins serve a dual purpose as combined sync input and as H.sync

input if V.Sync is present on pin no. 9.

** Display Data Channel (DDC) Standard by VESA

Note

If you use a computer or video board of high output level (about 1.0 Vp-p), you may not be able to obtain the optimum display. In such case, try decreasing the picture contrast, or use a computer or video board with a lower output level.

Pin No. A1

1 2

Signal Ground C.Sync* –– Bi-Directional

Data (SDA)**

DDC + 5V** V.Sync

Ground

Signal Red Video &

Ground Green Video &

Ground Blue Video &

Ground –– Data Clock

(SCL)**

––



(

13W3

)

( HD15

)



( 13W3

)

( HD15

)

Pin No. 4 5 6 7

8 9

A2 A3

1 2 3

4 5

6 7 8 9 10

Getting Started

ES C

Automatically Adjusting the Size and Centering of the Picture

By pressing the

button, the size and centering of the

picture are automatically adjusted to fit the screen.

Turn on the monitor and computer.

Press the

button.

The picture is adjusted to fit the center of the screen.

Notes

• This function is intended for use with a computer running graphic user interface software that provides a full-screen picture. It may not work properly if the background color is dark or if the input picture does not fill the screen to the edges.

• The screen may go blank for a few seconds while performing the auto-sizing function. This is not a malfunction.

• Although the signals for picture aspect ratio 5:4 (resolution: 1280 × 1024) do not fill the screen to the edges, the picture is accurately displayed.

Selecting the On-screen Display Language

If you need to change the OSD language, see “Using the LANG (Language) On-screen Display” on page 14. The default setting is English.

Selecting the Input Signal

This monitor has two signal input connectors (HD15 and 13W3) and can be connected to two computers simultaneously. Select the input signal you want to view as follows.

Turn on the monitor and both computers.

Press the button.

The MENU OSD appears.

Press the ¨./> and >?// buttons to select “ OPTION,” and press the

button again.

The OPTION OSD appears.

Press the ¨./> buttons to select “

(INPUT).”

EXIT

CENTER

SIZE

GEOM

COLOR

LANG

ZOOM

SCREEN

OPTION

MANUAL DEGAUSS

UNLOCK

1 MIN

OPTION

ZZ...

INPUT

1 MIN

OPTION

UNLOCK

(continued)

1-2

Getting Started

Horizontal Frequency*

Vertical Frequency*

Before adjusting

• Connect the monitor and the computer, and turn them on.

• Select “

LANG” in the MENU OSD, then select

“ENGLISH” (see page 14).

Adjusting the Picture Brightness and Contrast

Once the setting is adjusted, it will be stored in memory for all input signals received.

Press the ¨ (brightness) ./> or > (contrast) ?// buttons.

The BRIGHTNESS/CONTRAST OSD appears.

For brightness adjustment

Press the ¨./> buttons.

> . . . for more brightness

. . . . for less brightness

For contrast adjustment

Press the >?// buttons.

/ . . . for more contrast ? . . . for less contrast

The OSD automatically disappears after about 3 seconds.

To reset, press the ? (reset) button while the OSD is on. The brightness and contrast are both reset to the factory settings.

* The horizontal and vertical frequencies for the received input

signal appear in the BRIGHTNESS/CONTRAST OSD.

Customizing Your Monitor

BRIGHTNESS/CONTRAST

26 26

80.0kHz/ 75Hz

Press the >?// buttons to select “1” or “2.”

When “1” is selected

The signal from the computer connected to the HD15 connector is input to the monitor.

When “2” is selected

The signal from the computer connected to the 13W3 connector is input to the monitor.

The OPTION OSD automatically disappears after about 30 seconds. To close the OSD, press the

button again.

For more information on using the OSD, see “Introducing the On-screen Display System” on page 7.

When you connect computers to both connectors

If you restart the computer you want to view, or that computer is in power saving mode, the monitor may automatically select the other connector‘s signal. This is because the monitor switches from the interrupted signal to the constant signal. If this happens, manually select the desired signal.

Getting Started

ES C

Customizing Your Monitor

Using the CENTER On-screen Display

The CENTER settings allow you to adjust the centering of the picture. Once the setting is adjusted, it will be stored in memory for the current input signal.

Press the

button.

The MENU OSD appears.

Press the ¨./> and >?// buttons to select “ CENTER,” and press the

button again.

The CENTER OSD appears.

For horizontal adjustment

Press the >?// buttons.

/ . . . to move the picture right ? . . . to move the picture left

For vertical adjustment

Press the ¨./> buttons.

> . . . to move the picture up

. . . . to move the picture down

The OSD automatically disappears after about 30 seconds. To close the OSD, press the

button again.

To reset, press the ? (reset) button while the OSD is on. The horizontal and vertical centerings are both reset to the factory settings.

CENTER

Introducing the On-screen Display System

Most adjustments are made using the MENU OSD.

MENU OSD

Press the

button to display the MENU OSD.

This MENU OSD contains links to the other OSDs described below.

1 COLOR

Displays the COLOR OSD for adjusting the color temperature.

CENTER

Displays the CENTER OSD for adjusting the centering of the picture.

SCREEN

Displays the SCREEN OSD for adjusting the vertical and horizontal convergence, etc.

ZOOM

Displays the ZOOM OSD for enlarging and reducing the picture.

OPTION

Displays the OPTION OSD for adjusting the OSD position and degaussing the screen, etc.

6 SIZE

Displays the SIZE OSD for adjusting the picture size.

7 LANG

Displays the LANGUAGE OSD for selecting the language.

8 GEOM

Displays the GEOMETRY OSD for adjusting the picture rotation and pincushion, etc.

9 EXIT

Closes the MENU OSD.

EXIT

CENTER

SIZE

GEOM

COLOR

LANG

ZOOM

SCREEN

OPTION

1-3

Customizing Your Monitor

Using the GEOM (Geometry) Onscreen Display

The GEOM (geometry) settings allow you to adjust the shape and orientation of the picture. Once the rotation is adjusted, it will be stored in memory for all input signals received. All other adjustments will be stored in memory for the current input signal.

Press the

button.

The MENU OSD appears.

Press the ¨./> and >?// buttons to select “ GEOM,” and press the

button again.

The GEOMETRY OSD appears.

Press the ¨./> buttons to select the item you want to adjust.

Select

ROTATION

PINCUSHION

PIN BALANCE

KEYSTONE

KEY BALANCE

adjust the picture rotation

adjust the picture sides

adjust the picture side balance

adjust the picture width

adjust the picture shape balance

ROTATION

GEOMETRY

Using the SIZE On-screen Display

The SIZE settings allow you to adjust the size of the picture. Once the setting is adjusted, it will be stored in memory for the current input signal.

Press the button.

The MENU OSD appears.

Press the ¨./> and >?// buttons to select “ SIZE,” and press the

button again.

The SIZE OSD appears.

For horizontal adjustment

Press the >?// buttons.

/ . . . to increase picture width ? . . . to decrease picture width

For vertical adjustment

Press the ¨./> buttons.

> . . . to increase picture height

. . . . to decrease picture height

The OSD automatically disappears after about 30 seconds. To close the OSD, press the

button again.

To reset, press the ? (reset) button while the OSD is on. The horizontal and vertical sizes are both reset to the factory settings.

SIZE

Getting Started

ES C

Customizing Your Monitor

Press the >?// buttons to adjust the settings.

The OSD automatically disappears after about 30 seconds. To close the OSD, press the

button again.

To reset, press the ? (reset) button while the OSD is on. The selected item is reset to the factory setting.

For

ROTATION

PINCUSHION

PIN BALANCE

KEYSTONE

KEY BALANCE

Press

/ . . . to rotate the picture clockwise

? . . . to rotate the picture counterclockwise

/ . . . to expand the picture sides

? . . . to contract the picture sides

/ . . . to move the picture sides to the right

? . . . to move the picture sides to the left

/ . . . to increase the picture width at the

top

? . . . to decrease the picture width at the

top

/ . . . to move the top of the picture to

the right

? . . . to move the top of the picture to

the left

Using the ZOOM On-screen Display

The ZOOM settings allow you to enlarge or reduce the picture. Once the setting is adjusted, it will be stored in memory for the current input signal.

Press the

button.

The MENU OSD appears.

Press the ¨./> and >?// buttons to select “ ZOOM,” and press the

button again.

The ZOOM OSD appears.

Press the >?//buttons to adjust the picture zoom.

/ . . . to enlarge the picture ? . . . to reduce the picture

The OSD automatically disappears after about 30 seconds. To close the OSD, press the

button again.

To reset, press the ? (reset) button while the OSD is on.

Note

The picture zoom adjustment will stop as soon as either the horizontal or vertical size reaches its maximum or minimum value.

ZOOM

73V

26H

1-4

Customizing Your Monitor

Using the SCREEN On-screen Display

You can adjust convergence settings to eliminate red or blue shadows that may appear around objects on the screen. Adjust the CANCEL MOIRE function to eliminate wavy or elliptical patterns that may appear on the screen. Once CANCEL MOIRE is adjusted, it will be stored in memory for the current input signal. All other adjustments will be stored in memory for all input signals received.

Press the

button.

The MENU OSD appears.

Press the ¨./> and >?// buttons to select “ SCREEN,” and press the

button again.

The SCREEN OSD appears.

Press the ¨./> buttons to select the item you want to adjust.

Select

H CONVERGENCE

V CONVERGENCE

TOP

V CONVER TOP

BOT

V CONVER BOTTOM

adjust the horizontal convergence

adjust the vertical convergence

adjust the screen’s upper vertical convergence

adjust the screen’s lower vertical convergence

COLOR

6500K 9300K

G BI AS

B BI AS

R GAIN

G GAIN

B GAIN

R BI AS

Using the COLOR On-screen Display

You can change the monitor’s color temperature. For example, you can adjust or change the colors of a picture on the screen to match the actual colors of the printed picture. Once the setting is adjusted, it will be stored in memory for all input signals received.

Press the button.

The MENU OSD appears.

Press the ¨./> and >?// buttons to select “ COLOR,” and press the

button again.

The COLOR OSD appears.

Press the >?// buttons to select the color temperature.

There are three color temperature modes in the OSD. The preset adjustments are: 5000K, 6500K, 9300K

Fine tuning the color temperature

Press the ¨./> buttons to select an item and adjust by pressing the >?// buttons.

Select R (red), G (green), or B (blue) BIAS to adjust the black level of each color’s signal.

Select R (red), G (green), or B (blue) GAIN to adjust the white level of each color’s signal.

The “5000K,” “6500K” or “9300K” disappears and the new color settings are memorized for each of the three color modes. The color temperature modes change as follows: 5000Kn 1, 6500Kn 2, 9300Kn 3

The OSD automatically disappears after about 30 seconds. To close the OSD, press the

button again.

To reset, press the ? (reset) button while the OSD is on. The selected item is reset to the factory settings.

COLOR

R BI AS

5000K 6500K

G BI AS

B BI AS

R GAIN

G GAIN

B GAIN

9300K

SCREEN

TOP BOT

H CONVERGENCE

Getting Started

ES C

Customizing Your Monitor

* Moire is a type of natural interference which produces soft or

wavy lines on your screen. It may appear due to interference between the regulated pattern of the picture from the input signal and the phosphor pitch pattern of the CRT.

Example of moire:

Press the >?// buttons to adjust the settings.

Note

The picture may become fuzzy when CANCEL MOIRE is set to “ON.”

The OSD automatically disappears after about 30 seconds. To close the OSD, press the

button again.

To reset, press the ? (reset) button while the OSD is on. The selected item is reset to the factory setting.

OFF

For

BOT

V CONVER BOTTOM

CANCEL MOIRE

ADJ

MOIRE ADJUST

Press

/ . . . to shift red shadows up and blue

shadows down

? . . . to shift red shadows down and

blue shadows up

/ . . . to turn CANCEL MOIRE “ON”

? . . . to turn CANCEL MOIRE “OFF”

/ or ? . . . to adjust the screen until the

moire is at a minimum

Select

CANCEL MOIRE *

ADJ

MOIRE ADJUST

turn the moire cancellation function “ON” or “OFF.” CANCEL MOIRE must be “ON” for “

ADJ (MOIRE

ADJUST)” to appear on the screen.

adjust the degree of moire cancellation

For

H CONVERGENCE

V CONVERGENCE

TOP

V CONVER TOP

Press

/ . . . to shift red shadows to the right

and blue shadows to the left

? . . . to shift red shadows to the left

and blue shadows to the right

/ . . . to shift red shadows up and blue

shadows down

? . . . to shift red shadows down and

blue shadows up

/ . . . to shift red shadows up and blue

shadows down

? . . . to shift red shadows down and

blue shadows up

1-5

Customizing Your Monitor

Using the OPTION On-screen Display

The OPTION OSD allows you to manually degauss the screen and adjust settings such as the OSD position and power saving delay time. It also allows you to lock the controls.

Degaussing the screen

The monitor screen is automatically degaussed (demagnetized) when the power is turned on. You can also manually degauss the monitor.

Press the button.

The MENU OSD appears.

Press the ¨./> and >?// buttons to select “ OPTION,” and press the

button again.

The OPTION OSD appears.

Press the ¨./> buttons to select “

(MANUAL

DEGAUSS).”

Press the > / button.

The screen is degaussed for about 3 seconds.

If you need to degauss the screen a second time, wait for at least 20 minutes before repeating the steps above.

The OPTION OSD automatically disappears after about 30 seconds. To close the OSD, press the

button again.

Changing the on-screen display position

You can change the OSD position (for example, when you want to adjust the picture behind the OSD).

Press the

button.

The MENU OSD appears.

Press the ¨./> and >?// buttons to select “ OPTION,” and press the

button again.

The OPTION OSD appears.

Press the ¨./> buttons to select “

(OSD H

POSITION)” or “

(OSD V POSITION).”

Select “

(OSD H POSITION)” to adjust the horizontal

position.

Select “

(OSD V POSITION)” to adjust the vertical

position.

Press the >?// buttons to move the OSD to the desired position.

The OPTION OSD automatically disappears after about 30 seconds. To close the OSD, press the

button again.

To reset, press the ? (reset) button while the OSD is on.

MANUAL DEGAUSS

UNLOCK

1 MIN

OPTION

ZZ...

MANUAL DEGAUSS

UNLOCK

1 MIN

OPTION

ZZ...

OSD H POSITION

UNLOCK

1 MIN

OPTION

ZZ...

OSD V POSITION

UNLOCK

OPTION

Getting Started

ES C

Customizing Your Monitor

Locking the controls

The control lock function disables all of the buttons on the front panel except the u (power) switch and

button.

Press the

button.

The MENU OSD appears.

Press the ¨./> and >?// buttons to select “ OPTION,” and press the

button again.

The OPTION OSD appears.

Press the ¨./> buttons to select “

(CONTROL

LOCK).”

Press the >?// buttons to select “LOCK.”

The OPTION OSD automatically disappears after about 30 seconds. To close the OSD, press the

button again.

Once you select “LOCK,” you cannot select any items except “EXIT” and “

OPTION” in the MENU OSD.

If you press any button other than the u (power) switch and

button, the

mark appears on the screen.

To cancel the control lock

Repeat steps 1 through 3 above and press the >?// buttons to select “UNLOCK.”

Setting the power saving delay time

You can set the delay time before the monitor enters the power saving mode. See page 15 for more information on this monitor’s power saving capabilities.

Press the button.

The MENU OSD appears.

Press the ¨./> and >?// buttons to select “ OPTION,” and press the

button again.

The OPTION OSD appears.

Press the ¨./> buttons to select “

ZZ...

(PWR SAVE

DELAY).”

Press the >?// buttons to select the desired time.

When PWR SAVE DELAY is set to “OFF,” the monitor does not go into power saving mode.

The OPTION OSD automatically disappears after about 30 seconds. To close the OSD, press the

button again.

To reset, press the ? (reset) button while the OSD is on.

MANUAL DEGAUSS

UNLOCK

1 MIN

OPTION

ZZ...

MANUAL DEGAUSS

UNLOCK

1 MIN

OPTION

ZZ...

PWR SAVE DELAY

OPTION

5 SEC 60 MIN

1 MIN OFF

ZZ...

CONTROL LOCK

OPTION

UNLOCK LOCK

1-6

Customizing Your Monitor

Using the LANG (Language) Onscreen Display

English, French, German, Spanish and Japanese versions of the OSDs are available.

Press the

button.

The MENU OSD appears.

Press the ¨./> and >?// buttons to select “ LANG,” and press the

button again.

The LANGUAGE OSD appears.

Press the ¨./> buttons to select the desired language.

ENGLISH: English, FRANÇAIS: French, DEUTSCH: German, ESPAÑOL: Spanish, or

: Japanese.

The OSD automatically disappears after about 30 seconds. To close the OSD, press the

button again.

To reset to English, press the ? (reset) button while the OSD is on.

Resetting the Adjustments

Resetting an adjustment item

Press the

, ¨./> and >?//buttons to select

the OSD containing the item you want to reset.

Press the ¨./> buttons to select the item you want to reset.

Press the ? (reset) button.

Resetting all of the adjustment data for the current input signal

When there is no OSD displayed, press the ? (reset) button.

All of the adjustments data for the current input signal is reset to the factory settings. Note that adjustment data not affected by changes in input signal (OSD language, OSD position, input signal selection, power saving delay time and the control lock function) is not reset to the factory settings.

Resetting all of the adjustment data for all input signals

Press and hold the ? (reset) button for more than two seconds.

All of the adjustment data, including the brightness and contrast, is reset to the factory settings.

ENGLISH FRANÇAIS DEUTSCH ESPAÑOL

LANGUAGE

Getting Started

ES C

Technical Features

Power Saving Function

1 2

4 5

Recovery time

—

Approx. 3 sec.

Approx. 10 sec. —

u indicator

Green Green and orange

alternate

Green and orange alternate

Orange Off

Power consumption

≤ 140 W ≤ 100 W

≤ 15 W

< 5 W

0 W

Power consumption mode

Normal operation Standby (1st mode)

Suspend (2nd mode)

Active-off (3rd mode) Power-off

Screen

active blank

blank

blank —

Horizontal sync signal

present absent

present

absent —

Vertical sync signal

present present

absent

absent —

You can set the delay time before the monitor enters the power saving mode using the OSD. Set the time according to “Setting the power saving delay time” on page 13.

Note

If no video signal is input to the monitor, the “NO INPUT SIGNAL” message (page 16) appears. After the delay time has passed, the power saving function automatically puts the monitor into the active-off mode and the u indicator lights up orange. Once the horizontal and vertical sync signals are detected, the monitor automatically resumes its normal operation mode.

Damper Wires

When viewing a white background, very thin horizontal lines may be visible on the screen as shown below. These lines are the shadows of the damper wires and are characteristic of CRTs that use aperture grilles. The wires are attached to the aperture grille on the inside of the Trinitron tube and prevent the vibration of the aperture grille.

Damper wires

Plug & Play

This monitor complies with the DDC1, DDC2B, DDC2AB and DDC2B+ Display Data Channel (DDC) standards of VESA. When a DDC1 host system is connected, the monitor synchronizes with the V. CLK in accordance with the VESA standards and outputs the EDID (Extended Display Identification Data) to the data line. When a DDC2B, DDC2AB or DDC2B+ host system is connected, the monitor automatically switches to the appropriate standard.

DDC is a trademark of the Video Electronics Standard Association.

Technical Features

Preset Modes

No.

Resolution (dots × lines)

640 × 480 640 × 480 800 × 600 1024 × 768 1024 × 768 1280 × 1024 1280 × 1024 1600 × 1200

Horizontal Frequency

31.5 kHz

43.3 kHz

53.7 kHz

60.0 kHz

68.7 kHz

80.0 kHz

91.1 kHz

93.8 kHz

Vertical Frequency

60 Hz

85 Hz

75 Hz

85 Hz

75 Hz

85 Hz

75 Hz

Graphics Mode

VGA

VESA

1-7

Additional Information

Warning Messages

If there is something wrong with the input signal, one of the following messages appears.

Additional Information

1 The input signal condition

“OUT OF SCAN RANGE” indicates that the input signal is not supported by the monitor’s specifications.

“NO INPUT SIGNAL” indicates that no signal is input, or the input signal from the selected input connector is not received.

2 The selected input connector

Indicates which input connector is receiving the wrong signal. If there is something wrong with the signal from both input connectors, “1” (HD15) and “2” (13W3) are displayed alternately.

To solve these problems, see “Troubleshooting” below.

Tr oubleshooting

This section may help you isolate the cause of a problem and as a result, eliminate the need to contact technical support.

Symptom Check these items

No picture

If the u indicator is not lit

If the “NO INPUT SIGNAL” message appears on the screen, or if the u indicator is either orange or alternating between green and orange

If the “OUT OF SCAN RANGE” message appears on the screen

If no message is displayed and the u indicator is green or flashing orange

Picture is scrambled

Color is not uniform

• Check that the power cord is properly connected.

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

• The screen is blank when the monitor is in power saving mode. Try pressing any key on the computer keyboard.

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

• Check that the input select setting is correct.

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

• Ensure that no pins are bent or pushed in the HD15 or 13W3 video input connector.

• Check that the video board is completely seated in the proper bus slot.

• Check that the video frequency range is within that specified for the monitor. (Horizontal: 30 – 94 kHz, Vertical: 50 – 160 Hz) Refer to your computer‘s instruction manual to adjust the video frequency range.

• If you are using a video signal cable adapter, check that it is correct.

• See “Self-diagnosis Function” (page 18).

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

• Check this manual and confirm that the graphics mode and the frequency you are trying to operate at is supported. Even if the frequency is within the proper range, some video boards may have a sync pulse that is too narrow for the monitor to sync correctly.

• Degauss the monitor (page 12). If you place equipment which generates a magnetic field, such as a loudspeaker, near the monitor, or you change the direction of the monitor, color may lose uniformity. The degauss function demagnetizes the metal frame of the CRT to obtain a neutral field for uniform color reproduction. If a second degauss cycle is needed, allow a minimum interval of 20 minutes for the best result.

INFORMATION

OUT OF SCAN RANGE INPUT : 1

Getting Started

D ES I

Additional Information

Symptom Check these items

You cannot adjust the monitor with the buttons on the front panel

White does not look white Screen image is not centered or

sized properly

Edges of the image are curved White lines show red or blue

shadows at edges Picture is fuzzy

Picture bounces or has wavy oscillations

Picture is flickering

Picture appears to be ghosting

Wavy or elliptical (moire) pattern is visible

Two fine horizontal lines (wires) are visible

Hum is heard right after the power is turned on

• If the control lock function is set to on, set it to off using the OPTION OSD (page 13).

• Adjust the color temperature (page 10).

• Press the

button (page 5).

• Adjust the size or centering (pages 7 – 8).

• Some video modes do not fill the screen to the edges. This problem tends to occur with certain video boards.

• Adjust the geometry (pages 8 – 9).

• Adjust the convergence (pages 10 – 11).

• Adjust the contrast and brightness (page 6).

• If red or blue shadows appear along the edges of images, adjust the convergence (pages 10 – 11).

• If the moire is cancelled, the picture may become fuzzy. Decrease the moire cancellation effect (pages 10 – 11).

• Isolate and eliminate any potential sources of electric or magnetic fields. Common causes for this symptom are electric fans, fluorescent lighting or laser printers.

• If you have another monitor close to this monitor, increase the distance between them to reduce the interference.

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

• Try the monitor on a different computer in a different room.

• Set the refresh rate on the computer to obtain the best possible picture by referring to the computer’s manual.

• Eliminate the use of video cable extensions and/or video switch boxes if this symptom occurs. Excessive cable length or a weak connection can produce this symptom.

• Cancel the moire (pages 10 – 11). The moire may be modified depending on the connected computer.

• Due to the relationship between resolution, monitor dot pitch and the pitch of some image patterns, certain screen backgrounds sometimes show moire. Change your desktop pattern.

• These wires stabilize the vertically striped aperture grille (page 15). This aperture grille allows more light to pass through to the screen giving the Trinitron CRT more color and brightness.

• When the power is turned on, the auto-degauss cycle is activated. While the auto-degauss cycle is activated (3 seconds), a hum may be heard. The same hum is heard when the monitor is manually degaussed. This is not a malfunction.

1-8

Additional Information

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 u indicator will either light up green or flash orange.

If the

u indicator is green

Remove any plugs from the video input 1 and 2 connectors, or turn off the connected computer(s).

Press and hold the >/ button for 2 seconds.

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 computer(s).

If the color bars do not appear, there is a potential monitor failure. Inform your service representative of the monitor’s condition.

If the

u indicator is flashing orange

Press the

u button to turn the monitor off and on.

If the u indicator lights up green, the monitor is working properly.

If the u indicator is still flashing, there is a potential monitor failure. Count the number of seconds between orange flashes of the u indicator and inform your service representative of the monitor’s condition. Be sure to note the model name and serial number of your monitor. Also note the make and model of your computer and video board.

u indicator

Specifications

Picture tube 0.25 – 0.27 mm aperture grille pitch

19 inches measured diagonally 90-degree deflection

Viewable image size Approx. 365 × 273 mm (w/h)

(14

/8 × 10 3/4 inches)

18.0” viewing image

Resolution Horizontal: Max. 1600 dots

Vertical: Max. 1200 lines

Standard image area Approx. 330 × 264 mm (w/h)

(13 × 10

/2 inches)

or Approx. 352 × 264 mm (w/h) (13

/8 × 10 1/2 inches)

Deflection frequency Horizontal: 30 to 94 kHz

Vertical: 50 to 160 Hz 256 < Total Line < 2048

AC input voltage/current

100 to 240 V, 50 – 60 Hz, 1.8 – 1.0 A

Power consumption Max. 130 W Dimensions 462.2 × 477.5 × 475.5 mm (w/h/d)

(18

/4 × 18 7/

× 18 3/4 inches)

Mass Approx. 25 kg (55 lb 2 oz)

Design and specifications are subject to change without notice.

1-9

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