Sony GDM-FW9011 Service Manual

GDM-FW9011

Deflection frequency* Horizontal: 30 to 121 kHz

Vertical: 48 to 160 Hz AC input voltage/current 100 to 240 V, 50/60 Hz, 2.2 – 1.2 A Power consumption Approx. 170 W (with no USB devices

connected) Operating temperature 10˚C to 40˚C Dimensions

Approx. 571.5 × 500 ×

(22 1/2 × 19 3/4 × 20 5/8 inches) Mass Approx. 42 kg (92 lb 10 oz) Plug and Play DDC1/DDC2B/DDC2Bi, GTF** Supplied accessories • This operating instruction

* Recommended horizontal and vertical timing condition

• Horizontal sync width duty should be more than 4.8% of

total horizontal time or 0.8 µs, whichever is larger.

• Horizontal blanking width should be more than 2.3 µsec.

• Vertical blanking width should be more than 450 µsec.

** If the input signal is Generalized Timing Formula (GTF)

compliant, the GTF feature of the monitor will automatically provide an optimal image for the screen.

Design and specifications are subject to change without notice.

SERVICE MANUAL

CRT 0.23 – 0.27 mm aperture grille pitch

Viewable image size Approx. 482.1 × 308.2 mm (w/h)

Resolution Maximum (16:10)

Input signal levels Video signal

Standard image area 16:10

24 inches measured diagonally 90-degree deflection FD Trinitron

(19 × 12

22.5" viewing image

Horizontal: 2304 dots Vertical: 1440 lines

Maximum (4:3)

Horizontal: 2048 dots Vertical: 1536 lines

Recommended (16:10)

Horizontal: 1920 dots Vertical: 1200 lines

Analog RGB: 0.700 Vp-p (positive), 75 Ω

SYNC signal

H/V separate or composite sync: TTL 2 kΩ, Polarity free Sync on Green: 0.3 Vp-p (negative)

Approx. 474 × 296 mm (w/h)

/4 × 11 3/4 inches)

(18

4:3

Approx. 395 × 296 mm (w/h)

/8 × 11 3/4 inches)

(15

5:4

Approx. 370 × 296 mm (w/h)

/8 × 11 3/4 inches)

(14

/4 inches)

SPECIFICATIONS

COLOR GRAPHIC DISPLAY

N.Hemisphere Model

Chassis No. SCC-L34C-A

G1W

CHASSIS

GDM-FW9011

SAFETY CHECK-OUT

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

0.15 µF

1.5 k

Ω

AC Voltmete (0.75 V)

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.

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.

Earth Ground

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

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

ATTENTION AUX COMPOSANTS RELATIFS À LA

SÉCURITÉ!! LES COMPOSANTS IDENTIFIÉS PAR UNE TRAME ET UNE MARQUE

¡ SONT CRITIQUES POUR LA SÉCURITÉ.

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 FONCTIONNEMENT EST SUSPECTÉ.

– 2 –

POWER SAVING FUNCTION

GDM-FW9011

This monitor meets the power-saving guidelines set by VESA,

NERGY 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 reduce power consumption in three stages as shown below

Power mode Power

consumption*

normal

≤ 170 W green

! (power) indicator

operation 1 standby ≤ 15 W green and orange

alternate

2 suspend (sleep)**

3 active off***

≤ 15 W green and orange

alternate

≤ 1 W orange

(deep sleep)** power off 0 W off

DIAGNOSIS

* Figures reflect power consumption when no USB compatible

peripherals are connected to the monitor.

** “Sleep” and “deep sleep” are power saving modes defined by the

Environmental Protection Agency.

*** When your computer enters power saving mode, the input signal is

cut and NO INPUT SIGNAL appears on the screen before the monitor enters active off mode. After a few seconds, the monitor enters power saving mode.

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 ! (power) indicator will either light up green or flash orange. If the ! (power) indicator is lit in orange, the computer is in power saving mode. Try pressing any key on the keyboard or moving the mouse.

INPUTASCRESET 21

! (power) indicator

x If the ! (power) indicator is green

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

Press the ! (power) button twice to turn the monitor off and then on.

Move the joystick to the right for 2 seconds before the monitor enters power saving mode.

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 authorized Sony dealer of the monitor’s condition.

x If the ! (power) indicator is ﬂashing orange

Press the ! (power) button twice to turn the monitor off and then on.

If the ! (power) indicator lights up green, the monitor is working properly.

If the ! (power) indicator is still flashing, there is a potential monitor failure. Count the number of seconds between orange flashes of the ! (power) indicator and inform your authorized Sony dealer 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 graphic board.

– 3 –

GDM-FW9011

TIMING SPECIFICATION

PRIMARY MODE PRIMARY MODE AT PRODUCTION RESOLUTION (HXV) 640 X 480 720 X 400 1920 X 1080 1600 X 1024 1920 X 1200 2304 X 1440 1600 X 1024 1920 X 1080 1920 X 1080 CLOCK 25.175 MHz 28.322 MHz 172.798 MHz 198.832 MHz 282.744 MHz 383.863 MHz 170.447 MHz 216.023 MHz 216.023 MHz — HORIZONTAL — H-FREQ 31.469 kHz 31.469 kHz 67.080 kHz 91.375 kHz 107.100 kHz 120.560 kHz 81.320 kHz 84.384 kHz 84.384 kHz

H. TOTAL 31.778 31.777 14.908 10.944 9.337 8.295 12.297 11.851 11.851 H. BLK 6.356 6.355 3.796 2.897 2.546 2.292 2.910 2.963 2.963 H. FP 0.636 0.636 0.694 0.563 0.538 0.458 0.188 0.222 0.222 H. SYNC 3.813 3.813 1.204 0.885 0.736 0.667 0.939 1.000 1.000 H. BP 1.907 1.907 1.898 1.448 1.273 1.167 1.784 1.741 1.741 H. ACTIV 25.422 25.422 11.111 8.047 6.791 6.002 9.387 8.888 8.888 — VERTICAL — V. FREQ(Hz) 59.940 Hz 70.087 Hz 60.000 Hz 85.000 Hz 85.000 Hz 80.000 Hz 76.000 Hz 72.000 Hz 72.000 Hz

V. TOTAL 525 449 1118 1075 1260 1507 1070 1172 1172 V. BLK 45 49 38 51 60 67 46 92 92 V. FP 10121111333 V. SYNC 2 2 3333333 V. BP 33 35 34 47 56 63 40 86 86 V. ACTIV 480 400 1080 1024 1200 1440 1024 1080 1080 — SYNC — INT(G) NO NO NO NO NO NO NO NO NO EXT(H/V)/POLARITY YES N/N YES N/P YES N/N YES N/N YES N/N YES N/N YES N/N YES N/N YES N/N EXT(CS)/POLARITY NO NO NO NO NO NO NO NO NO INT/NON INT NON INT NON INT NON INT NON INT NON INT NON INT NON INT NON INT NON INT

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

usec usec usec usec usec usec usec usec usec

lines lines lines lines lines lines lines lines lines

– 4 –

Section Title Page

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

2. DISASSEMBLY

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

2-2. D Board Removal .............................................. 2-1

2-3. G Board Removal .............................................. 2-2

2-4. A Board and I/O Terminal Board Assy

Removal ............................................................. 2-2

2-5. S Board Removal .............................................. 2-3

2-6. N Board Removal .............................................. 2-3

2-7. Service Position .................................................. 2-4

2-8. Picture Tube Removal ........................................ 2-4

2-9. Control Block Assy Removal ........................... 2-5

2-10. J Board Removal ............................................... 2-6

2-11. US Board Removal ............................................ 2-6

2-12. Harness Location ............................................... 2-7

GDM-FW9011

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

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

5. DIAGRAMS

5-1. Block Diagrams .................................................. 5-1

5-2. Frame Schematic Diagram ................................. 5-9

5-3. Circuit Boards Location ..................................... 5-11

5-4. Schematic Diagrams and Printed Wiring

Boards ................................................................. 5-11

(1) Schematic Diagram of D Board ........................ 5-13

(2) Schematic Diagram of A Board ........................ 5-19

(3) Schematic Diagram of S Board ......................... 5-25

(4) Schematic Diagrams of N (a, b, c) Board 5-27

(5) Schematic Diagram of G Board ........................ 5-35

(6) Schematic Diagram of US Board ...................... 5-39

(7) Schematic Diagrams of J, H Boards ................. 5-42

5-5. Semiconductors ................................................. 5-44

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

Note: Hand degauss

This model has an automatic earth magnetism correction function by using an earth magnetism sensor and a LCC coil. When using a hand degauss while monitor (LCC coil) is being operated, it sometimes gets magnetized, and the system may not work properly as a result.

must be used on stand-by or power-off condition.

– 5 –

The operating instructions mentioned here are partial abstracts

Precautions

Warning on power connections

Use an appropriate power cord for your local power supply.

ï Before disconnecting the power cord, wait at least 30 seconds

after turning off the power to allow the static electricity on the screenís surface to discharge.

ï After the power is turned on, the screen is demagnetized

(degaussed) for about 3 seconds. This generates a strong magnetic field around the screen which may affect data stored on magnetic tapes and disks placed near the monitor. Be sure to keep magnetic recording equipment, tapes, and disks away from the monitor.

Installation

Do not install the monitor in the following places: ï on surfaces (rugs, blankets, etc.) or near materials (curtains,

draperies, etc.) that may block the ventilation holes

ï near heat sources such as radiators or air ducts, or in a place

subject to direct sunlight ï in a place subject to severe temperature changes ï in a place subject to mechanical vibration or shock ï on an unstable surface ï near equipment which generates magnetism, such as a

transformer or high voltage power lines ï near or on an electrically charged metal surface

Maintenance

ï Clean the screen with a soft cloth. If you use a glass cleaning

liquid, do not use any type of cleaner cont aining an anti-static

solution or similar additive as this may scratch the screenís

coating. ï Do not rub, touch, or tap the surface of the screen with sharp or

abrasive items such as a ballpoint pe n or screwdrive r. This type

of contact may result in a scratched pi cture tube. ï Clean the cabinet, panel and controls wi th a soft cloth lightly

moistened with a mild detergent solution. Do not use any typ e

of abrasive pad, scou ring po wder o r solv ent, s uch as a lcohol o r

benzene.

Transportation

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

Never grasp the control stick when you transport the monitor.

Use of the tilt-swivel

This monitor can be adjusted within the angles shown below. To find the center of the monitorís turning radius, align the c enter o f the monitorís screen with the cent ering dots on the stand. Hold the monitor at the bottom with both ha nd s whe n yo u tu rn it horizontally or vertically.

The equipment should be installed near an easi ly accessible outlet.

Example of plug types

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

Control stick

165∞

5∞

165∞

15∞

Centering dots

Identifying parts and controls

See the pages in parentheses or further details.

RESET (reset) button (page 15)

This button resets the adjustments to the factory settings.

ASC (auto sizing and centering) button (page8)

This button automatically adjusts the size and centering of the picture.

INPUT (input) switch (page 8)

This switch selects the HD15 or BNC video input signal.

Joystick (page 10)

The joystick is used to display the menu and make adjustments to the monitor, including brightness and contrast adjustments.

5 !

(power) switch and indicator (pages7, 15, 19)

This button turns the monitor on and off. The power indicator lights up in green when the monitor is turned on, and either flashes in green and orange, or lights up in orange when the monitor is in power saving mode.

AC IN connector (page 6)

This connector provides AC power to the monitor.

USB (universal serial bus) downstream connectors (page 7)

Use these connectors to link USB peripheral devic es to the monitor.

USB (universal serial bus) upstream connector (page 7)

Use this connector to link the monitor to a USB compliant computer.

Video input 1 connector (HD15) (page 6)

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

* DDC (Display Data Channel) is a standard of VESA.

Video input 2 connector (BNC) (page 6)

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

To use the control stick

This monitor has a cylindrical swivel control stick. To operate the

controls, turn the knob on the left side downward to expose the control

buttons. When the control buttons are not needed, turn the knob up to

hide the control buttons.

When not using When using

INPUTASCRESET 21

Front

AC IN

RGBHDVD

Rear

forward side

rear side

forward side

rear side

5 4

3 2

678910

1112131415

Pin No. Signal

1Red 2Green

(Composite Sync

on Green) 3Blue 4 ID (Ground) 5 DDC Ground* 6 Red Ground 7 Green Ground

Pin No. Signal

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)*

Knob

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

1-1

SECTION 1

GENERAL

Setup

This monitor works with platforms running at horizontal frequencies between 30 and 121 kHz.

Step 1:Connect your monitor to

your computer

Turn off the monitor and computer before connecting.

Notes

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

bend the pins.

ï When connecting the video signal ca ble, check the alignment of the

connector. Do not force the connector in the wrong way or the pins might bend.

xxxx

Connecting to the HD15 connector

xxxx

Connecting to the five BNC connectors

* Connect the cables from left to right in the following order: Red-Green-

Blue-HD-VD.

Note

Plug & Play (DDC) does not apply to the five BNC connectors. If you want to use Plug & Play, connect your compute r to the connector using the supplied video signal cable.

Step 2:Conn ect the po wer cord

With the monitor and computer switched off, first connect the power cord to the monitor, then connect it to a power outlet.

AC IN

RGBHDVD

video signal cable (supplied with host computer)

To a computer with an HD15 video output

to HD15 input

AC IN

RGBHDVD

to R/G/B input

to HD/VD

input Refer to the preceding examples to connect to your computer. video signal cable

(not supplied)

AC IN

RGBHDVD

to AC IN

to a power outlet

power cord

Step 3:Turn on the monitor and

computer

First turn on the monitor, then turn on the computer.

The installation of your monitor is complete. If necessary, use the monitorís controls to adjust the picture.

If no picture appears on your screen

ï Check that the monitor is correctly connected to the computer. ï If NO INPUT SIGNAL appears on the screen, try changing the

input signal (page 8), and confirm that your computerís graphic board is completely seated in the correct bus slot.

ï If you are replacing an old monitor with this model and OUT

OF SCAN RANGE appears on the screen, reconnect the old monitor. Then adjust the computerís graphic board so that the horizontal frequency is between 30 ñ 121 kHz, and the vertical frequency is between 48 ñ 160 Hz.

For more information about the on-screen messages, see ìT rouble symptoms and remediesî on page 17.

Connecting Universal Serial Bus (USB) compliant peripherals

Your monitor has one upstream and four downstream USB connectors. They provide a fast and easy way to connect USB compliant peripheral devices (such as keyboards, mice, printers and scanners) to your computer using a standardized USB cable. To use your monitor as a hub for your peripheral devices, connect the USBs as illustrated below.

Turn on the monitor and computer.

Connect your computer to the square upstream connector using the USB cable

(not supplied)

Connect your USB compliant peripheral devices to the rectangular downstream USB connectors.

Notes

ï Not all computers and/or operating system s sup port USB

configurations. Check your computerís instruction manual to see if you can connect USB devices .

ï In most cases, USB driver software needs to be in stalled on the host

computer. Refer to the peripheral deviceís instruction manual for further details.

ï The monitor functions as a USB hub as long as the monitor is either

ìonî or in power saving mode.

ï If you connect a keyboard or mouse to the USB connectors and then

boot your computer for the first time, the peripheral devices may not function. First connect the keyboard and mouse directly to the computer and set up the USB compliant devices. Then connect them to this monitor.

to USB compliant peripheral devices

to a USB compliant computer

1-2

Selecting the on-screen menu language (LANG)

English, French, German, Spanish, Italian, Dutch, Swedish, Russian and Japanese versions of the on-screen menu s are available. The default setting is English.

Press the joystick.

See page 10 for more information on using the joystick.

Move the joystick to highlight LANG and press the joystick again.

Move the joystick up or down to select a language and press the joystick again.

ï ENGLISH ï FRAN«AIS: French ï DEUTSCH: German ï ESPA—OL: Spanish ï ITALIANO: Italian ï NEDERLANDS: Dutch ï SVENSKA: Swedish ï : Russian ï : Japanese

To close the menu

Press the joystick once to return to the main menu, and twice to return t o normal viewing. If no buttons are pressed, the menu closes automatically after about 30 seconds.

To reset to English

Press the RESET button while the LANGUAGE menu is displayed on the screen.

Selecting the input signal

You can connect two computers to this monitor using the video input 1 (HD15) and video input 2 (BNC ) c onnectors. To switch between the two computers, use the

INPUT

switch.

Move the INPUT switch.

The currently selected connector (ìINP UT 1î : HD15 or ìINPUT 2î : BNC) appears on the screen for a few seconds.

Note

If no signal is input to the selected connector, NO INPUT SIGNAL appears on the screen. Aft er a few seconds, the monitor enters the power saving mode. If this happens, switch to the other connector.

Automatically sizing and centering the picture (AUTO)

You can easily adjust the picture to fill the screen b y pressing the ASC (auto sizing and centering) button.

Press the ASC button.

The picture automatically fills the screen.

Notes

ï This function is intended for use with a compute r 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.

ï The picture will fill the screen to the edges only if the aspect ratio of the

picture is 16:10 and the sign al is l ist ed on th e pr eset mo de timin g tab le in Appendix. Pictures with an aspect ratio other than 16:10 are displayed at their actual resolution and do not fill the screen to the edges.

ï The displayed image moves for a few seconds while t h i s function is

performed. This is not a malfunctio n .

EXIT

CENTER

SIZE

GEOM

SCREEN

COLOR

LANG

CONV

OPTION

ENGL I SH FRANÇA I S DEUTSCH ESPAÑOL ITALIANO NEDERLANDS SVENSKA

LA NGU AGE

INPUT 21

ASC

Customizing Your Monitor

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

Navigating the menu

Press the joystick to display the main MENU on your screen. See page 10 for more information on using the joystick.

Use the joystick to select one of the following menus.

xxxx

Displaying the current input signal

The horizontal and vertical frequencies of the current input signal are displayed under the main MENU. If the signal matc hes one of this monitorís factory preset modes, the resolution is also displayed.

Note

In some cases, even though the aspect rati o of t he current input signal is 4:3 or 5:4, the resolution may be displaye d wi th a n aspe ct ratio of 16:10 or 16:9.

CENTER (page 11)

Select the CENTER menu to adjust the pictureís centering or zoom.

SIZE (page11)

Select the SIZE menu to adjust the pictureís size or zoom.

GEOM (page11)

Select the GEOM menu to adjust the pictureís rotation and shape.

COLOR (page 11)

Select the COLOR menu to adjust the pictureís color temperature. You can use this to match the monitorís colors to a printed pictureís colors.

SCREEN (page 13)

Select the SCREEN menu to adjust the pictureís quality. You can adjust the landing and moire cancellation effect.

EXIT

CENTER

SIZE

GEOM

SCREEN

COLOR

LANG

CONV

OPTION

SI ZE/CENTER

GEOMETRY

EASY EXPERT s BGR

5000K 6500K 930 K0

50 K00

IMAGE

RESTORATI ON ON

COLOR

LANDING

SCREEN

CONV (page14)

Select the CONV menu to adjust the pictureís horizontal and vertical convergence.

LANG (page8)

Select the LANG menu to choose the on-screen menuís language.

OPTION (page14)

Select the OPTION menu to adjust the monitorís options. The options include: ï degaussing the screen ï changing the on-screen menu

position

ï locking the controls

EXIT

Select EXIT to close the menu.

TOP BOT

CONVERGENCE

ENGL I SH FRANÇA I S DEUTSCH ESPAÑOL

ITALIANO NEDERLANDS SVENSKA

LA NGU AGE

DEGAUSS

OPT ION

EXIT

CENTER

SIZE

GEOM

SCREEN

COLOR

LANG

CONV

OPTION

107.1kHz / 85Hz 1920

1200

the horizontal and vertical frequencies of the current input signal

the resolution of the current input signal

(continued)

1-3

Using the joystick

Display the main MENU and select the menu you want to adjust.

Press the joystick once to display the main MENU. Then move the joystick up, down, left, or right to highlight the desired menu. Press the joystick to select the menu item.

Adjust the menu.

Move the joystick up, down, left, or right to make the adjustment.

Close the menu.

Press the joystick once to return to the main m enu , an d twic e to return to normal viewing. If no buttons are pressed, the menu closes automatically after about 30 seconds.

Resetting the adjustments

Press the RESET button. See page 15 for more information on resetting the adjustments.

Adjusting the brightness and contrast

Brightness and contrast adjustments are made using a separate BRIGHTNESS/CONTRAST menu. These settings are stored in memory for the signals from the currently selected input connector.

Move the joystick in any direction.

The BRIGHTNESS/CONTRAST menu appears on the screen.

Move the joystick up or down to adjust the brightness ( ), and left or right to adjust the contrast (6).

If you select the sRGB mode in the COLOR menu

Confirm that the brightness ( ) and contrast (6) values are adjusted respectively to the numbers to be set in the sRGB mode shown in the BRIGHTNESS/CONTRAST menu. If not, press the RESET button (for less than 2 seconds).

For more information about using the sRGB mode, see ìAdjusting the color of the picture (COLOR)î on page11.

The menu automatically disappears after about 3 secon ds.

RESET

26 26

BRI GHTNESS / CONTRAST

56 76

sRGB : 56 76

BRI GHTNESS / CONTRAST

Values to be set in the sRGB mode

Adjusting the centering of the picture (CENTER)

This setting is stored in memory for the current input signal.

Press the joystick.

The main MENU appears on the screen.

Move the joystick to highlight CENTER and press the joystick again.

The SIZE/CENTER menu appears on the screen.

First move the joystick up or down to select for horizontal adjustment, or for vertical adjustment. Then move the joystick left or right to adjust the centering.

Adjusting the size of the picture (SIZE)

This setting is stored in memory for the current input signal.

Press the joystick.

The main MENU appears on the screen.

Move the joystick to highlight SIZE and press the joystick again.

The SIZE/CENTER menu appears on the screen.

First move the joystick up or down to select for horizontal adjustment, or for vertical adjustment. Then move the joystick left or right to adjust the size.

Enlarging or reducing the picture (ZOOM)

This setting is stored in memory for the current input signal.

Press the joystick.

The main MENU appears on the screen.

Move the joystick to highlight SIZE or

CENTER and press the joystick again.

The SIZE/CENTER menu appears on the screen.

Move the joystick up or down to select (zoom), and move the joystick left or right to enlarge or reduce the picture.

Note

Adjustment stops when either the horizonta l or ve rtical size reaches its maximum or minimum va lue.

Adjusting the shape of the picture (GEOM)

The (rotation) setting is stored in memory for a ll input signals. All other settings are stored in memory for the current input signal.

Press the joystick.

The main MENU appears on the screen.

Move the joystick to highlight GEOM and press the joystick again.

The GEOMETRY menu appears on the screen.

First move the joystick up or down to select the desired adjustment item. Then move the joystic k left or right to make the adjustment.

Adjusting the color of the picture (COLOR)

The COLOR settings allow you to adjust the pictureís color temperature by changing the color level of the white col or fi eld. Colors appear reddish if the temperature is low, and bluish if the temperature is high. This adjustment is useful for matching the monitorís color to a printed pictureís colors.

Press the joystick.

The main MENU appears on the screen.

Move the joystick to highlight COLOR and press the joystick again.

The COLOR menu appears on the screen.

Move the joystick left or right to select the adjustment mode.

There are three types of adjustment modes, EASY, EXPERT, and sRGB.

Adjust the selected mode according to the instructions on the next page. You can set the color temperature in EASY or EXPERT mode for each of the video input connectors.

Select To

rotate the picture expand or contract the pi c ture sides shift the picture sides to the left or right adjust the picture width at the top of the screen shift the picture to the left or right at the top of the

screen

(continued)

1-4

EASY mode

In EASY mode, you can fine tune the color temperatur e by changing the three preset temperatures ó 50 00K, 650 0K, or 9300K.

Move the joystick up or down to select the color temperature row 1. Then move the joystick left or right to select a color temperature.

The preset color temperatures are 5000K, 6500K, and 9300K. 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 5000K.

If necessary, fine tune the color temperature. Move the joystick up or down to select the color temperature row 2. Then move the joystick left or right to fine tune the color temperature.

If you fine tune the color temperature, the new color settings are stored in memory for each of the three color temperatures and item 1 of the on-screen menu changes as follows. ï [5000K]t[1] ï [6500K]t[2] ï [9300K]t[3]

EXPERT mode

You can make additional adjustments to the color in great er detail by selecting the EXPERT mode.

Move the joystick up or down to select the color temperature row 1. Then move the joystick left or right to select a color temperature.

Move the joystick up or down to select the adjustment item 2. Then move joystick left or right to adjust the BIAS (black level).

This adjusts the dark areas of an image.

Move the joystick up or down to select the adjustment item 3. Then move the joystick left or right to adjust the GAIN (white level).

This adjusts the light areas of an image. You can adjust the R (red), G (green), B (blue) component of

the input signal when making changes to items 2 and 3. If you fine tune the color temperature, the new color settings

are stored in memory for each of the three color temperatures and item 1 of the on-screen menu change as follows. ï [5000K]t[1] ï [6500K]t[2] ï [9300K]t[3]

sRGB mode

The sRGB color setting is an industry standard color space protocol designed to correlate the di splayed and pr inte d colo rs of sRGB compliant computer products. To adjust the colors to the sRGB profile, si mply se lect th e sRGB m ode in th e COLOR m enu. Once you select the sRGB mode, the brightness ( ) and contrast (6) values are automatically set to the va lue s to be set in the sRGB mode.

In order to display the sRGB colors correctly (γ = 2.2, 6500K), confirm that: ï the brightness ( ) and contrast (6) values are adjusted

respectively to the numbers shown in the BRIGHTNESS/ CONTRAST menu. If not, press the RESET button (for less than 2 seconds). For information on how to change the brightness and contrast, see ìAdjusting the brightness and contrastî on page 10.

ï the color settings of your computer are set to the sRGB profile.

Note

Your computer and other connected products (such as a printer), must be sRGB compliant.

EASY EXPERT s BGR

5000K 6500K 930 K0

50 K00

IMAGE

RESTORATI ON ON

COLOR

EASY EXPERT s BGR

5000K 6500K 930 K0 R BIAS 05 G BIAS 05 B BIAS 05 RGAIN 05 GGAIN 05 BGAIN 05

COLOR

EASY EXPERT s BGR

:56 :76 FOR s BGR

IMAGE RESTORATI ON ON

COLOR

Restoring the color from the EASY or sRGB menus (IMAGE RESTORATION function)

The colors of most display monitors tend to gradually lose brilliance over several years of service. The IMAGE RESTORATION feature found in the EASY and sRGB menus allows you to restore the color to the original factory quality levels.

Move the joystick left or right to select EASY or sRGB mode.

First move the joystick up or down to select

(IMAGE RESTORATION). Then move the

joystick to the right.

The picture disappears while the color is being restored (abou t 2 seconds). After the color is restored, the picture reappears on the screen again.

Notes

ï Before using this feature, the monitor must be in norm a l ope ra tion

mode (green power indicator on) for at least 30 minutes. If the monitor goes into power saving mode, you must return the monitor to normal operation mode and wait for 30 minutes for th e m onitor to be ready. You may need to adjust your computerís p ower saving settings to keep the monitor in normal operation mode for the full 30 minutes. If the monitor is not ready, the following message will appear.

ï The monitor may gradually lose its ability to perform this function due

to the natural aging of the picture tube.

Adjusting the quality of the picture (SCREEN)

The SCREEN settings allow you to adjust the quality of the picture by controlling the moire and landing. ï If the color is irregular at the corners of the screen, adjust the

landing.

ï If elliptical or wavy patterns appear on the screen, cancel the

moire. The CANCEL MOIRE and MOIRE ADJUST settings are stored in memory for the current input signal. All other settings are stored in memory for all input signals.

Press the joystick.

The main MENU appears on the screen.

Move the joystick to highlight SCREEN and press the joystick again.

The SCREEN menu appears on the screen.

First move the joystick up or down to select the desired adjustment item. Then move the joystic k left or right to make the adjustment.

* Moire is a type of natural interference which produces soft, wavy lines

on your screen. It may appear due to interfere nc e between the pattern

of the picture on the screen and the phosphor pitch pattern of the

monitor.

Note

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

EASY EXPERT s BGR

5000K 6500K 930 K0

50 K00

IMAGE RESTORATI ON

AVA I L ABL E AFTER WARM UP

COLOR

Select To

LANDING

reduce any color irregularities in the screenís top left corner to a minimum.

LANDING

reduce any color irregularities in the screenís top right corner to a minimum.

LANDING

reduce any color irregularities in the screenís bottom lef t co r n er t o a minimum.

LANDING

reduce any color irregularities in the screenís bottom right corner to a minimum.

CANCEL MOIRE

turn the moire cancellation function ON or OFF.

(MOIRE ADJUST) appears in

the menu when you select ON.

MOIRE ADJUST

adjust the degree of moire cancellation until the moire is at a minimum.

Example of moire

1-5

Adjusting the convergence (CONV)

The CONV settings allow you to adjust the quality of th e pictu re by controlling the convergence. The convergence refers to the alignment of the red, green, and blue color signals. If you see red or blue shadows around letters or lines, adju st the convergence. These settings are stored in memory for all input signals.

Press the joystick.

The main MENU appears on the screen.

Move the joystick to highlight CONV and press the joystick again.

The CONVERGENCE menu appears on the screen.

First move the joystick up or down to select the desired adjustment item. Then move the joystic k left or right to make the adjustment.

Additional settings (OPTION)

You can manually degauss (demagnetize) the monitor, change the menu position, and lock the controls.

Press the joystick.

The main MENU appears on the screen.

Move the joystick to highlight OPTION and press the joystick again.

The OPTION menu appears on the screen.

Move the joystick up or down to select the desired adjustment item.

Adjust the selected item according to the following instructions.

xxxx

Degaussing the screen

The monitor is automatically demagnetized (degaussed) when the power is turned on.

To manually degauss the monitor, first move the joystick up or down to select (DEGAUSS). Then move the joystick to the right.

The screen is degaussed for about 3 seconds. If a second degauss cycle is needed, allow a minimum interval of 20 minutes for the best result.

xxxx

Changing the menuís position

Change the menuís position if it is blocking an image on the screen.

To change the menuís on-screen position, first move the joystick up or down to select (OSD H POSITION) for horizontal adjustment, or (OSD V POSITION) for vertical adjustment. Then move the joystick left or right to shift the on-screen menu.

xxxx

Locking the controls

To protect adjustment data by locking the controls, first move the joystick up or down to se lect (CONTROL LOCK). Then move the joystick to the right, to select ON.

Only the ! (power) switch, EXIT, and (CONTROL LOCK) of the OPTION menu will operate. If any other items are selected, the mark appears on the screen.

To cancel the control lock

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

Select To

horizontally shift red or blue shadows vertically shift red or blue shadows

TOP

V CONVER TOP

vertically shift red or blue shadows at the top of the screen

BOT

V CONVER BOTTOM

vertically shift red or blue shadows at the bottom of the screen

Resetting the adjustments

This monitor has the following three reset methods. Use the RESET button to reset the adjustments.

xxxx

Resetting a single adjustment item

Use the joystick to select the adjustment item you want to reset, and press the RESET button.

xxxx

Resetting all of the adjustment data for the current input signal

Press the RESET button when no menu is displayed on the screen. Note that the following items are not reset by this method: ï on-screen menu language (page 8) ï adjustment mode in the COLOR menu (EASY, EXPERT,

sRGB) (page 11) ï on-screen menu position (page14) ï control lock (page14)

xxxx

Resetting all of the adjustment data for all input signals

Press and hold the RESET button for more than 2 seconds.

Note

The RESET button does not function when (CONTROL LOCK) is set to ON.

Technical Features

Power saving function

This monitor meets the power-saving guidelines set by VESA,

* Figures reflect power consumption when no USB compatible

peripherals are connected to the monitor.

** ìSleepî and ì deep sleepî are power saving modes defined by the

Environmental Protection Agency.

*** When your computer enters power saving mode, the input signal is

cut and NO INPUT SIGNAL appears on the screen before the monitor enters active off mode. After a fe w seco nds, the m onitor enters power saving mode.

RESET

Power mode Power

consumption

(power)

indicator

normal operation

≤

170 W green

1 standby≤ 15 W green and orange

alternate

2 suspend (sleep)**

≤

15 W green and orange

alternate

3 active off*** (deep sleep)**

≤

1 W orange

power off 0 W off

1-6

Troubleshooting

Before contacting technical support, refer to this section.

If thin lines appear on your screen (damper wires)

The visible lines on your screen especially when the background screen color is light (usually white), are normal for the Trinitron monitor. This is not a malfunction. These are shadows from the damper wires used to stabilize the aperture grille. The aperture grille is the essential element that makes a Trinitron picture tube unique by allowing more light to reach the screen, resulting in a brighter, more detailed picture.

On-screen messages

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

If NO INPUT SIGNAL appears on line

This indicates that no signal is input from the selected conn ector.

If OUT OF SCAN RANGE appears on line

This indicates that the input signal is not supported by the monitorís specifications.

For more information, see ì Trouble symptoms and remediesî on page 17.

The selected connector

This message shows the currently selected connector (INPUT 1 or INPUT 2).

The remedies

One or more of the following messages may appear on the screen. ï If ACTIVATE BY COMPUTER appears on the screen, try

pressing any key on the computer or moving the mouse, and confirm that your computerís grap hic board is completely seated in the correct bus slot.

ï If CHECK INPUT SELECTOR appears on the screen, try

changing the input signal (page 8).

ï If CHECK SIGNAL CABLE appears on the screen, check

that the monitor is correctly connected to the computer (page 6).

Damper wires

MONI TOR I S WORK I NG

I NPUT 1 :

NO I NPUT S I GNAL

ACT I VATE BY COMPUT RE CHECK I NPU T S E L EC T RO

CHECK S IGNAL CABL E WH I TE RED GREE N BLUE

INFORMATION

The selected connector and the frequencies of the current input signal

This message shows the currently selected connector (INPUT 1 or INPUT 2). If the monitor recognizes the frequencies of the current input signal, the horizontal and vertical frequencies are also displayed.

The remedies

CHANGE SIGNAL TIMING appears on the screen. If you are replacing an old monitor with this monitor, reconnect the old monitor. Then adjust the computerís graphic board so that the horizontal frequency is between 30 - 121 kHz, and the vertical frequency is between 48 - 160 Hz.

MON I TOR IS WORK I NG

INPUT 1:130.0kHz/ H57 OUT OF SCAN RANGE CHANGE SI GN AL T I M I NG WH I TE

RED GREE N

BLUE

INFORMATION

Trouble symptoms and remedies

If the problem is caused by the connected computer or ot her equipment, please refer to the connected equipmentís instruction manual. Use the self-diagnosis function (page19) if the following recommendations do not resolve the problem.

Symptom Check these items No picture

If the ! (power) indicator is not lit ï Check that the power cord is properly connected.

ï Check that the ! (power) switch is in the ìonî position.

If the NO INPUT SIGNAL message appears on the screen, or if the ! (power) indicator is either orange or alternating between green and orange

ï Check that the video signal cable is properly connected and all plugs are firmly seated in

their sockets (page 6). ï Check that the INPUT switch setting is correct (page8). ï Check that the video input connecto rí s pins are not bent or pushed in.

Problems caused by the connected computer or other equipment

ï The computer is in power saving mode. Try pressing any key on the keyboard or moving

the mouse. ï Check that the computerís power is ìo n.î ï Check that the graphic board is completely seated in t he proper bus slot.

If the OUT OF SCAN RANGE message appears on the screen

Problems caused by the connected computer or other equipment

ï 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 ñ 121 kHz

V ertical: 48

160 Hz

If no message is displayed and the ! (power) indicator is green or flashing orange

ï Use the Self-diagnosis function (page19).

Picture flickers, bounces, oscillates, or is scrambled

ï Isolate and eliminate any potential sources of electric or magnetic fields such as other

monitors, laser printers, fluorescent lighting, televisions, or electric fans. ï Move the monitor away from power lines. ï Try plugging the monitor into a different AC outlet, preferably on a different circuit. ï Try turning the monitor 90° to the left or rig h t.

Problems caused by the connected computer or other equipment

ï Check your graphic board manual for the proper monitor setting. ï Confirm that the graphics mode and the frequency of the input signal are supported by this

monitor (Appendix). Even if the freque ncy is within the proper range, some graphic

boards may have a sync pulse that is too narrow for the monitor to sync correctly. ï Adjust the computerís refresh rate (vertical frequency) to obtain the best possible picture.

Picture is fuzzy

ï Adjust the brightness and contrast (page 10). ï Degauss the monitor* (page 14). ï If CANCEL MOIRE is ON, the picture may become fuzzy. Decrease the moire

cancellation effect or set CANCEL MOIRE to OFF (page13).

Picture is ghosting

ï Eliminate the use of video cable extensions and/or video switch boxes. ï Check that all plugs are firmly seated in their sockets.

Picture is not centered or sized properly

ï Press the ASC button (page8). ï Adjust the size or centering (page 11). Note that some video modes do not fill the screen

to the edges.

Edges of the image are curved

ï Adjust the geometry (page 11).

(continued)

1-7

* If a second degauss cycle is needed, allow a minimum interval of 20 minutes for the best result. A humming noise may be heard, but this is not a

malfunction.

Displaying this monitorís name, serial number, and date of manufacture.

While the monitor is receiving a video signal, press and hold the joystick for more than 5 seconds to display this monitorís information box.

Wavy or ell iptical pattern (moire) is visible

ï Set CANCEL MOIRE to ON and adjust the degree of moire canc ellation until th e moire is

at a minimum (page 13).

Problems caused by the connected computer or other equipment

ï Change your desktop pattern.

Color is not uniform

ï Degauss the monitor* (page 14). If you place equipment that generates a magnetic field,

such as a speaker, near the monitor, or if you change the direction the monitor faces, color

may lose uniformity. ï Adjust the landing (page 13).

White does not look white

ï Adjust the color temperature (page 11). ï Check that the five BNC connectors are connected in the correct order (page 6).

Letters and lines show red or blue shadows at the edges

ï Adjust the convergence (page 14).

Monitor buttons do not operate ( appears on the screen)

ï If the control lock is set to ON, set it to OFF (page 14).

IMAGE RESTORATION function does not operate

ï Before using this function, the monitor must be in normal operation mode (green power

indicator on) for at least 30 minutes. For more information on using the IMAGE

RESTORATION function, see page 13. ï Adjust the computerís power saving settings to keep the monitor in normal operation

mode for more than 30 minutes. ï The monitor may grad ually lose it s ability to perform thi s function d ue to the na tural aging

of the picture tube.

USB peripherals do not function

ï Check that the appropriate USB connectors are securely connected (page 7). ï Check that the ! (power) switch is in the ìonî position.

Problems caused by the connected computer or other equipment

ï Check that the power of any self-powered USB compliant peripheral devices is ìon .î ï Install the latest version of the device driver on your computer. Contact your deviceís

manufacturer for information about the appropriate device driver. ï If your USB compliant keyboard or mouse does not function, connect them directly to

your computer, reboot your computer, and make any necessary adjustments to the USB

settings. Then reconnect the keyboard or mouse to the monitor. If you connect a keyboard

or mouse to the USB connectors and then boot your computer for the first time, the

peripheral devic es ma y no t fu nc tion.

A hum is heard right after the power is turned on

ï This is the normal sound of the auto-degauss cycle. When the power is turned on, the

monitor is automatically degaussed for 3 seconds.

Symptom Check these items

EASY EXPERT s BGR

5000K 6500K 930 K0

50 K00

IMAGE

RESTORATI ON

AVA I L ABL E AFTER WARM UP

COLOR

SER NO : 1234567

MODEL : GDM FW9011 MANUFACTURED

: 2000-52

INFORMATION

Example

Self-diagnosis function

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

xxxx

If the ! (power) indicator is green

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

Press the ! (power) button twice to turn the monitor off and then on.

Move the joystick to the right for 2 seconds before the monitor enters power saving mode.

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 personal of the monitorís condition.

xxxx

If the ! (power) indicator is flashing orange

Press the ! (power) button twice to turn the monitor off and then on.

If the ! (power) indicator lights up green , the monitor i s working properly.

If the ! (power) indicator is still flashing, there is a potential monitor failure. Count the number of seconds between orange flashes of the ! (power) indicator and inform your service personal of the monitorís condition. Be sure to note the model name and serial number of your monitor. Also note the make and model of your computer and graphic board.

Specifications

CRT 0.23 ñ 0.27 mm aperture grille pitch

24 inches measured diagonally 90-degree deflection FD Trinitron

Viewable image size Approx. 482.1 × 308.2 mm (w/h)

(19 × 12

/4 inches)

22.5" viewing image

Resolution Maximum (16:10)

Horizontal: 2304 dots Vertical: 1440 lines

Maximum (4:3)

Horizontal: 2048 dots Vertical: 1536 lines

Recommended (16:10)

Horizontal: 1920 dots Vertical: 1200 lines

Input signal levels Video signal

Analog RGB: 0.700 Vp-p (positive), 75

Ω

SYNC signal

H/V separate or composite sync: TTL 2 kΩ, Polarity free Sync on Green: 0.3 Vp-p (negative)

Standard image area 16:10

Approx. 474 × 296 mm (w/h) (18

/4 × 11 3/

inches)

4:3

Approx. 395 × 296 mm (w/h) (15

/8 × 11 3/

inches)

5:4

Approx. 370 × 296 mm (w/h) (14

/8 × 11 3/

inches)

Deflection frequency* Horizontal: 30 to 121 kHz

Vertical: 48 to 160 Hz AC input voltage/current 100 to 240 V, 50/60 Hz, 2.2 ñ 1.2 A Power consumption Approx. 17 0 W (with no USB devices

connected) Operating temperature 10∞C to 40∞C Dimensions

Approx. 571.5 × 500

522.5 mm (w/h/

(22 1/2 × 19 3/4 × 20

/8 inches) Mass Approx. 42 kg (92 lb 10 oz) Plug and Play DDC1/DDC2B/DDC2Bi, GTF** Supplied accessories This operating instruction

* Recommended horizontal and vertical timing condition

ï Horizontal sync width duty should be more than 4.8% of

total horizontal time or 0.8 µs, whichever is larger. ï Horizontal blanking width should be more than 2.3 µsec. ï Vertical blanking width should be more than 450 µsec.

** If the input signal is Generalized Timing Formula (GTF)

compliant, the GTF feature of the monitor will automatically provide an optimal image for the screen.

Design and specifications are subject to change without notice.

INPUTASCRESET 21

(power) indicator

1-8

Self-diagnosis function

x If the ! (power) indicator is green

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

Press the ! (power) button twice to turn the monitor off and then on.

Move the joystick to the right for 2 seconds before the monitor enters power saving mode.

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 authorized Sony dealer of the monitor’s condition.

x If the ! (power) indicator is ﬂashing orange

Press the ! (power) button twice to turn the monitor off and then on.

If the ! (power) indicator lights up green, the monitor is working properly.

Specifications

CRT 0.23 – 0.27 mm aperture grille pitch

24 inches measured diagonally 90-degree deflection FD Trinitron

Viewable image size Approx. 482.1 × 308.2 mm (w/h)

(19 × 12

/4 inches)

19.8" viewing image

Resolution Maximum (16:10)

Horizontal: 2304 dots Vertical: 1440 lines

Maximum (4:3)

Horizontal: 2048 dots Vertical: 1536 lines

Recommended (16:10)

Horizontal: 1920 dots Vertical: 1200 lines

Input signal levels Video signal

Analog RGB: 0.700 Vp-p (positive), 75 Ω

SYNC signal

H/V separate or composite sync: TTL 2 kΩ, Polarity free Sync on Green: 0.3 Vp-p (negative)

Standard image area 16:10

Approx. 474 × 296 mm (w/h) (18

/4 × 11 3/4 inches)

4:3

Approx. 395 × 296 mm (w/h) (15

/8 × 11

/4 inches)

5:4

Approx. 370 × 296 mm (w/h) (14

/8 × 11

/4 inches)

Deflection frequency* Horizontal: 30 to 121 kHz

Vertical: 48 to 160 Hz AC input voltage/current 100 to 240 V, 50/60 Hz, 2.2 – 1.2 A Power consumption Approx. 170 W (with no USB devices

connected) Operating temperature 10˚C to 40˚C Dimensions

Approx. 571.5 × 500 × 522.5 mm (w/h/

(22

/2 × 19 3/4 × 20 5/8 inches) Mass Approx. 42 kg (92 lb 10 oz) Plug and Play DDC1/DDC2B/DDC2Bi, GTF** Supplied accessories See page 6

* Recommended horizontal and vertical timing condition

• Horizontal sync width duty should be more than 4.8% of total horizontal time or 0.8 µs, whichever is larger.

• Horizontal blanking width should be more than 2.3 µsec.

• Vertical blanking width should be more than 450 µsec.

** If the input signal is Generalized Timing Formula (GTF)

compliant, the GTF feature of the monitor will automatically provide an optimal image for the screen.

Design and specifications are subject to change without notice.

INPUTASCRESET 21

! (power) indicator

1-9

2-1. CABINET ASSY REMOVAL

0 Video shield assembly

7 Four screws

(+ BVTT 4 x 8)

8 Top cover

4 Two claws

5 Two claws

SECTION 2

DISASSEMBLY

9 Three screws (+ BVTT 4 x 8)

1 Screw cover(L)

2 Screw cover(R)

3 Four screws

(+ BVTP 4 x 16)

GDM-FW9011

2-2. D BOARD REMOVAL

3 Screw (+ P 3.5 x 20)

6 D board

GND

4 Two screws (+ BVTP 3 x 12)

5 Two claws

1 Three screws

(+ BVTT 4 x 8)

Claw

CN504

6 Cabinet assembly

Bezel

Knock lightly cabinet assembly in the direction of arrow A.

5 Printed circuit board holder

CN505

Tow hooks

2 Open the D block in the direction of the arrow A. and remove of the arrow B.

2-1

GDM-FW9011

2-3. G BOARD REMOVAL

CN651

CN650

CN655

CN652

CN653

1 Three screws (+ BVTT 4 x 8)

CN654

3 Two screws (+BVTP 3 x 8)

CN602

4 G shield

5 Screw

(+BVTP 3 x 8)

7 G board

CN601 CN603

GND

Two hooks

GND

2 Open the G block in the direction of the arrow A. and remove of

6 Two printed circuit board holders

the arrow B.

2-4. A BOARD AND I/O TERMINAL BOARD ASSY REMOVAL

4 A board (2/2)

3 A board (1/2)

8 Two screws

(+ KTP 3 x 8)

GND

9 AC inlet (3P)

When installing terminal bracket,be sure to apply screw lock on 2 spots after screws (HD15) are fixed.

A board (1/2)

Screw lock

A board (1/2)

2-2

1 Three screws (+BVTT 4 x 8)

2 Screw(M4) (EXT TOOTH Washer)

6 Terminal board assembly

5 Two screws

(HD15)

2-5. S BOARD REMOVAL

1 Screw (+ BVTT4 x 8)

CN3003

GDM-FW9011

CN3002

CN3001

2 S board

2-6. N BOARD REMOVAL

CN001

CN010

CN003

CN011

CN5003

CN5002

CN002

CN5001

CN007

2 N board

1 Two printed circuit board holders

2-3

GDM-FW9011

2-7. SERVICE POSITION

CAUTION : SHORT

If the claw is hooked, opening and closing the board is impossible. Do not try to do it by force.

G board (Refer to 2-3.)

2-8. PICTURE TUBE REMOVAL

D,G boards

CN602

AC inlet (3P)

Rear shield

If the claw is hooked, opening and closing the board is impossible. Do not try to do it by force.

D board (Refer to 2-2.)

3 Four screws (Tapping screw 7 + crown washer)

5 Bezel

8 Anode cap

7 Three connectors

0 Picture tube

PROTECTION SHEET NOTE: When replaced the picture tube,

stick the PROTECTION SHEET (Part No. 4-036-700-01) on the picture tube band.

1 Open the D block. (Refer to 2-2.)

GND

!¡ Deflection yoke

!™ Neck assembly

6 A board

4 Four screws

(+BVTP 4 x 16)

2 Open the G block. (Refer to 2-3.)

9 Four screws (+BVTT 4 x 8)

2-4

2-9. CONTROL BLOCK ASSY REMOVAL

(

)

Remove the picture tube.(Refer to 2-8.)

GDM-FW9011

2 Picture tube shield complete assembly

Connector(4P)

GND

Connector(2P)

Connector(4P)

Holder

Connector(2P)

Connector(11P)

1 Two screws (+ BVTT 4 x 8)

4 Control block assembly

3 Two screws

+ BVTP 3 x 12

• REMOVAL OF ANODE-CAP

NOTE: Short circuit the anode of the picture tube and the anode cap to the metal chassis, CRT shield or carbon painted on the CRT, after

removing the anode.

• REMOVING PROCEDURES

Anode Button

1 Turn up one side of the rubber cap in

the direction indicated by the arrow a.

2 Using a thumb pull up the rubber cap

firmly in the direction indicated by the arrow b.

• HOW TO HANDLE AN ANODE-CAP

1 Don’t scratch the surface of anode-caps with sharp shaped

material!

2 Don’t press the rubber hardly not to damage inside of anode-

caps! A material fitting called as shatter-hook terminal is built in the rubber.

3 Don’t turn the foot of rubber over hardly!

The shatter-hook terminal will stick out or damage the rubber.

2-5

3 When one side of the rubber cap is

separated from the anode button, the anode-cap can be removed by turning up the rubber cap and pulling up it in the direction of the arrow c.

GDM-FW9011

2-10. J BOARD REMOVAL

Remove the control block assembly.(Refer to 2-9.)

2 J board

CN891

Two hooks

1 Claw

2-11. US BOARD REMOVAL

Cushion

4 USB shield

CN2601

2 Stand cover

1 Two screws

(+BVTP 3 x 12)

5 US board

2-6

3 Four screws (+BVTP 3 x 12)

2-12. HARNESS LOCATION

GDM-FW9011

CN2601

US board

CN651 CN650

CN652 CN655 CN653

CN654

J board H boardH2 board

CN891

CN601

CN603

CN602

CN5001

CN5003 CN5002

CN802

CN801

4pin

CN002

CN007

CN003

CN011CN010

CN001

Picture tube

4pin

CN505

CN501

CN502

CN509

CN506

CN508

FBT

G board

AC inlet

S board

N board

CN3001

CN405

CN3002

CN407

CN504

D board

CN3003

Rear shield

I/O terminal board assy

CN402

CN403CN406

CN408

A board

2-7

+ 49 hidden pages

Sony GDM-FW9011 Service Manual

SAFETY CHECK-OUT

POWER SAVING FUNCTION

DIAGNOSIS

TIMING SPECIFICATION

TABLE OF CONTENTS

GENERAL

DISASSEMBLY