Sony CPD-200GS Service Manual

CPD-200GS

SERVICE MANUAL

CPD-200GS

U/C MODEL

Chassis No. SCC-L07A-A

Picture tube

Video image area

Logical resolution

Physical resolution

SPECIFICATIONS

0.25 mm aperture grill pitch 17 inches measured diagonally 90-degree deflection

(16" maximum viewing image) Approx. 329.5 x 243 mm (w/h)

5/8

(13 x 9

Horizontal: Max. 1280 dots Vertical: Max. 1024 lines

Horizontal: Max. 1024 dots Vertical: Max. 768 lines

inches)

D-1H

Standard image area

Deflection frequency

AC input voltage / current

Dimensions

Mass

Design and specifications are subject to change without notice.

Approx. 312 x 234 mm (w/h) (12

Horizontal: 30 to 85 KHz Vertical: 50 to120 Hz

100 to 240 V, 50-60 Hz, 1.9 - 1.1 A

406 x 432 x 420 mm (w/h/d) (16 x 17

Approx. 18.0 kg (39 lb 11 oz)

CHASSIS

3/8

1/4

x 9

inches)

1/8

5/8

x 16

inches)

COLOR COMPUTER DISPLAY

— 1 —

CPD-200GS

POWER SAVING FUNCTION

This monitor meets the power saving guidelines set by the EPA Energy Star Program as well as the more stringent TC092 guidelines (NUTEK). It is capable of reduced power consumption when used with a computer equipped with Display Power Management Signaling (DPMS). By sensing the absence of the sync signal coming from the computer, it will reduce the

CAUTION:

The Power Saving function will automatically put the monitor into Active-off state if the power switch is turned on without any video signal input. Once the horizontal and vertical syncs are sensed, the monitor will automatically return to its Normal operation state.

power consumption as follows:

State Power Required u Power indicator POWER SAVING

consumption resumption time indicator

Normal Operation 100% green on off

Suspend

approx. 13% approx. 5 sec. green on orange on

(1st step of power saving)

Active-off

(2nd step of power saving)

Power - Off

approx. 7% approx. 15 sec. off orange on

0% off off

TIMING SPECIFICATION

MODE 1 2 3 4 5 6 7 8 9 10

Resolution (H x V)

Dot Clock (MHz)

640 X 480

25.175

800 X 600

49.500

800 x 600

56.250

832 X 624

57.283

1024 x 768

78.750

1024 x 768

80.000

1024 x 768

94.500

720 x 400

28.322

640 x 480

36.000

1280 x 1024

135.000

HORIZONTAL

Hor. Freq. (kHz)

H-Total

H-Blanking

H-Front Porch

H-Sync.

H-Back Porch

H-Active

(µsec)

VERTICAL

Ver. Freq. (Hz)

V-Total

V-Blanking

V-Front Porch

V-Sync.

V-Back Porch

V-Active

(lines)

SYNC.

Int(G)

Ext (H/V)/Polarity

Ext (CS)/Polarity

Int / Non Int

31.469

31.778

6.356

0.636

3.813

1.907

25.422

59.940 525

480

Yes -/-

Non Int

804

768

No No

68.677

14.561

10.836

84.997

3 3

Yes +/+

Non Int

60.241

16.600

3.800

0.400

1.200

2.200

12.800

74.927

800

1 3

768

Yes -/-

Non Int

667

624

No No

60.024

16.660

3.657

0.203

1.219

2.235

13.003

75.030

1 3

Yes +/+

Non Int

46.875

21.333

5.172

0.323

1.616

3.232

16.162

75.000

45 10

Yes +/+

Non Int

625

600

No No

53.674

18.631

4.409

0.569

1.138

2.702

14.222

85.061

1 3

Yes +/+

Non Int

49.725

20.111

5.586

0.559

1.117

3.910

14.524

74.550

631

1 3

600

Yes -/-

Non Int

3.725

0.508

1.016

2.201

808

768

No No

31.469

31.777

6.355

0.636

3.813

1.907

25.422

70.087

1 3

Yes -/+

Non Int

449

400

No No

43.269

23.111

5.333

1.556

2.222

17.778

85.008 509

49 12

480

Yes -/-

Non Int

No No

79.976

12.504

3.022

0.119

1.067

1.837

9.481

75.025

1 3

1066

1 3

1024

Yes +/+

Non Int

— 2 —

SAFETY CHECK-OUT

(US Model only)

CPD-200GS

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.

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 microampere). 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 instructions.

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 low voltage scale. The Simpson's 250 and Sanwa SH-63Trd are examples of passive VOMs that are suitable. Nearly all battery operated digital multimeters that have a 2V AC range are suitable. (See Fig. A)

WARNING!!WARNING!!

WARNING!!

WARNING!!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.

0.15 µF

To Exposed Metal Parts on Set

1.5 k

Earth Ground

AVERTISSEMENT!!

NE JAMAIS METTRE SOUS TENSION QUAND LA BOBINE DE DEMAGNETISATION EST ENLEVEE.

ATTENTION AUX COMPOSANTS RELATIFS A LA

Ω

AC Voltmeter (0.75 V)

LES COMPOSANTS IDENTIFIES P AR UNE TRAME ET PAR UNE MARQUE ¡ SUR LES SCHEMAS DE PRINCIPE, LES VUES EXPLOSEES ET LES LISTES DE PIECES SONT D'UNE IMPORTANCE CRITIQUE POUR LA SECURITE DU FONCTIONNEMENT. NE LES REMPLACER QUE PAR DES COMPOSANTS SONY DONT LE NUMERO DE PIECE EST INDIQUE DANS LE PRESENT MANUEL OU D ANS DES SUPPLEMENTS PUBLIES PAR SONY. LES REGLAGES DE CIRCUIT DONT L'IMPORTANCE EST CRITIQUE POUR LA SECURITE DU FONCTIONNEMENT SONT IDENTIFIES DANS LE PRESENT MANUEL. SUIVRE CES PR OCEDURES LORS DE CHAQUE REMPLA CEMENT DE COMPOSANTS CRITIQUES, OU LORSQU'UN MAUVAIS FONTIONNEMENT SUSPECTE

SECURITE!!

— 3 —

CPD-200GS

Section Title Page

1. GENERAL ................................................................................... 5

2. DISASSEMBLY

2-1. Cabinet Removal ............................................................13

2-2. Service Position .............................................................. 13

2-3. D,A and J Board Removal.............................................. 13

2-4. Picture Tube Removal ................................................... 14

3. SAFETY RELA TED ADJUSTMENT................................. 15

4. ADJUSTMENTS ........................................................................16

5. DIAGRAMS

5-1. Block Diagram ................................................................19

5-2. Circuit Boards Location .................................................22

5-3. Schematic Diagrams and Printed Wiring Boards ...... 23

1. D Board - Schematic Diagram .................................23

2. A Board - Schematic Diagram ................................. 27

3. J Board - Schematic Diagram .................................. 30

5-4. Semiconductors ..............................................................31

6. EXPLODED VIEWS

6-1. Chassis ............................................................................ 33

6-2. Packing Materials .......................................................... 34

7. ELECTRICAL PARTS LIST ................................................ 35

— 4 —

The instructions given here are partial abstracts from the Operating Instruction

Getting Started

Warning on power connection

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

For the customers in the U.S.A.

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

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 5 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°

Getting Started

ES C

Getting Started

Identifying Parts and Controls

See the pages in parentheses for further details.

Front

1 MUTING button (page 7)

Mutes the sound.

2 RESET button (page 15)

Resets the adjustments to the factory settings.

3 GPE button (page 16)

Selects the Graphic Picture Enhancement (GPE) mode.

4 MENU button (pages 7 -15, 17)

Displays the MENU OSD.

5 > (contrast) (?//) buttons (pages 7 – 15,

20)

Adjust the contrast.

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

6 ¨ (brightness) (./>) buttons (pages 7 –

15)

Adjust the picture brightness.

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

7 u (power) switch and indicator (pages 17,

20)

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.

Rear

8 AC IN connector

Provides AC power to the monitor.

9 Video input connector (HD15)

Inputs RGB video signals and SYNC signals.

Side

!º AUDIO IN jack

Inputs audio signals when connected to the computer’s audio out jack.

!¡ 2 Headphones jack

Outputs audio signals to headphones (not supplied).

AUDIO

Manual. The page numbers shown reflect those of the Operating Instruction Manual.

SECTION 1

GENERAL

— 5 —

CPD-200GS

Getting Started

to video output

About the supplied Macintosh adapter

The supplied Macintosh adapter is compatible with Macintosh LC, Performa, Quadra and Power Macintosh series computers. Macintosh II series and some older versions of Power Book models may need an adapter with micro switches (not supplied).

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 power cord 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 18.

For customers using Windows 95

Install the new model information from the “Windows 95 Monitor Information Disk” into your PC. (To install the file, refer to the attached “About the Windows 95 Monitor Information Disk/File.”)

This monitor complies with the “VESA DDC” Plug&Play standard. If your PC/graphics board complies with DDC, select “Plug and Play Monitor (VESA DDC)” as “Monitor type” from “Control Panel” in Windows 95. Some PCs/graphics boards do not comply with DDC. Even if your computer complies with DDC, it may have some problems connecting with this monitor. In this case, select this monitor‘s model name (CPD-100GS or CPD-200GS) as “Monitor type” in Windows 95.

Selecting the On-screen Display Language

If you need to change the OSD language, see “Selecting the on-screen display language” on page 15. The default setting is English.

to a power outlet

Power cord (supplied)

Macintosh adapter (supplied)

IBM PC/AT or compatible computer

Macintosh or compatible computer

to AC IN

Setup

Before using this monitor, check that the following items are included in your carton:

• Monitor (1)

• Power cord (1)

• Macintosh adapter (1)

• Windows

95 Monitor Information Disk/File (1)

• Warranty card (1)

• These operating instructions (1)

• Audio miniplug cord (1)

This monitor works with any IBM or compatible system equipped with VGA or greater graphics capability. Although this monitor works with other platforms running at horizontal frequencies between 30 and 70 kHz (CPD100GS), 30 and 85 kHz (CPD-200GS), including Macintosh and Power Macintosh systems, a cable adapter is required. Please consult your dealer for advice on which adapter is suitable for your needs.

Step 1: Connect the monitor to the

computer

Connecting to an IBM PC/AT, Macintosh or compatible computer

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

Getting Started

ES C

Getting Started

Connecting Y our Monitor’s Speaker

You can listen to music, sounds, and other audio files using the speaker in your monitor. Connect the AUDIO IN jack to the audio out jack of your computer’s sound card using the miniplug cord (supplied).

Adjusting the sound

Press the MENU button.

The MENU OSD appears.

Press the ¨./> and >?// buttons to select “™ SOUND,” and press the MENU button again.

The SOUND OSD appears.

Note

While muting the sound, the

mark appears in the SOUND OSD

instead of the Á mark. Adjust the volume to cancel the

mark

and activate the speaker.

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

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

To reset, press the RESET button while the OSD is on.

To mute the sound

Press the MUTING button.

No sound comes from the speaker. The

mark appears at the bottom of the screen.

To cancel, press the MUTING button again.

Using the headphones jack

You can listen to the audio signals from your computer using headphones (not supplied). The speaker turns off when headphones are connected to the headphones jack. Adjust the volume using the SOUND OSD.

AUDIO

AUDIO IN jack

2 Headphones jack

EXIT

CENTER

SIZE

GEOM

COLOR

SOUND

ZOOM

SCREEN

OPTION

SOUND

MUTING

— 6 —

Customizing Your Monitor

Introducing the On-screen Display System

Most adjustments are made using the MENU OSD.

MENU OSD

Press the MENU 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.

3 SCREEN

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

4 ZOOM

Displays the ZOOM OSD for enlarging and reducing the picture.

5 OPTION

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

6 SIZE

Displays the SIZE OSD for adjusting the picture size.

7 ™ SOUND

Displays the SOUND OSD for adjusting the sound.

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

SOUND

ZOOM

SCREEN

OPTION

Before adjusting

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

• Select “

(LANGUAGE)” in the OPTION OSD, then

select “ENG” (English) (see page 15).

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.

Horizontal Frequency*

Vertical Frequency*

Customizing Your Monitor

BRIGHTNESS/CONTRAST

26 26

60.0kHz/ 85Hz

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 MENU button.

The MENU OSD appears.

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

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 MENU button.

The MENU OSD appears.

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

The SIZE OSD appears.

For horizontal adjustment

Press the >?// buttons.

/ . . . to increase picture size ? . . . to decrease picture size

For vertical adjustment

Press the ¨./> buttons.

> . . . to increase picture size

. . . . to decrease picture size

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

CENTER

— 7 —

CPD-200GS

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 MENU button.

The MENU OSD appears.

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

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

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

ROTATION

GEOMETRY

Getting Started

Customizing Your Monitor

ES C

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 MENU button.

The MENU OSD appears.

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

Using the COLOR On-screen Display

You can change the monitor’s color temperature. For example, you can 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 MENU button.

The MENU OSD appears.

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

The COLOR OSD appears.

If you are using Graphic Picture Enhancement (GPE)

If you are in one of the GPE modes, the following COLOR OSD appears when “

COLOR” is selected.

This OSD allows you to reduce the color temperature from 11,000K to 9,300K. Press the >?// buttons to adjust the color temperature.

For more information on using GPE, See “Selecting the Graphic Picture Enhancement (GPE) Mode” on page 16.

ZOOM

73V

26H

9300K 5000K

COLOR

(continued)

COLOR

— 8 —

Customizing Your Monitor

Using the SCREEN On-screen Display

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 lines that may appear on the screen. Once the setting is adjusted, it will be stored in memory for all input signals received.

Press the MENU button.

The MENU OSD appears.

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

The SCREEN OSD appears.

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

Select

H CONVERGENCE

V CONVERGENCE

CANCEL MOIRE

MOIRE ADJUST

adjust the horizontal convergence

adjust the vertical convergence

eliminate elliptical or wavy lines on the screen

adjust the degree of moire cancellation

* CANCEL MOIRE must be “ON” for “

(MOIRE ADJUST)”

to appear on the screen.

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

There are two color temperature modes in the OSD. The preset adjustments are 9,300K and 5,000K.

Selecting your own color temperature between 9,300K and 5,000K

Press the ¨./> buttons to select “

(VARIABLE)”

and adjust by pressing the >?// buttons.

/ . . . for a higher temperature (bluish) ? . . . for a lower temperature (reddish)

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

To reset, press the RESET button while the OSD is on. The selected color temperature is reset to the factory settings.

9300K 5000K

COLOR

VARIABLE

H CONVERGENCE

SCREEN

Getting Started

Customizing Your Monitor

ES C

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

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

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

For

H CONVERGENCE

V CONVERGENCE

CANCEL MOIRE

MOIRE ADJUST

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 OSD language. 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 MENU button.

The MENU OSD appears.

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

The OPTION OSD appears.

Press the ¨./> buttons to select “

(MANUAL

DEGAUSS).”

Press the > / button.

The screen is degaussed for about 5 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 MENU button again.

OFF

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 turn CANCEL MOIRE “ON”

? . . . to turn CANCEL MOIRE “OFF”

/ . . . to increase the moire cancellation

effect

? . . . to decrease the moire cancellation

effect

MANUAL DEGAUSS

OPTION

— 9 —

CPD-200GS

Customizing Your Monitor

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 MENU button.

The MENU OSD appears.

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

To reset, press the RESET button while the OSD is on.

Locking the controls

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

Press the MENU button.

The MENU OSD appears.

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

The OPTION OSD appears.

Press the ¨./> buttons to select “

(CONTROL

LOCK).”

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

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

Once you select “ON,” 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 MENU button, the

mark appears on the screen.

To cancel the control lock

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

OSD H POSITION

OPTION

OSD V POSITION

OPTION

CONTROL LOCK

OPTION

OFF ON

MANUAL DEGAUSS

OPTION

MANUAL DEGAUSS

OPTION

Getting Started

Customizing Your Monitor

ES C

Resetting the Adjustments

Resetting an adjustment item

1 Press the MENU, ¨./> and >?//buttons to select

the OSD containing the item you want to reset.

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

to reset.

3 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 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.

RESET

Selecting the on-screen display language

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

Press the MENU button.

The MENU OSD appears.

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

The OPTION OSD appears.

Press the ¨./> buttons to select “

(LANGUAGE).”

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

ENG: English, FRA: French, DEU: German, ESP: Spanish, or JPN: Japanese.

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

To reset to English, press the RESET button while the OSD is on.

LANGUAGE

OPTION

ENG FRA DEU

ESP

JPN

MANUAL DEGAUSS

OPTION

— 10 —

+ 23 hidden pages

Sony CPD-200GS Service Manual

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