Sony GDM-F500T9 service manual Section, General, Precautions, Identifying parts and controls

Page 6

The operating instructions mentioned here are partial abstracts

SECTION 1

from the Operating Instruction Manual. The page numbers of

GENERAL

the Operating Instruction Manual remain as in the manual.

 

 

Precautions

Warning on power connections

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

Use of the tilt-swivel

This monitor can be adjusted within the angles shown below. To turn the monitor vertically or horizontally, hold it at the bottom with both hands.

Identifying parts and controls

See the pages in parentheses for further details. GDM-F500 is used for illustration purposes throughout this manual.

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

For the customers in the U.S.A.

If you do not use the appropriate cord, this monitor will not

conform to mandatory FCC standards.

Example of plug types

for 100 to 120 V AC

for 200 to 240 V AC

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

after turning off the power to allow the static electricity on the

GDM-F400

90˚

GDM-F500

12˚

90˚

5˚

Front

RESET

ASC

INPUT

MENU

Rear

R G B HD VD

1-1

screen’s surface to discharge.

• 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.

The equipment should be installed near an easily accessible outlet.

Installation

Do not install the monitor in the following places:

•on surfaces (rugs, blankets, etc.) or near materials (curtains, draperies, etc.) that may block the ventilation holes

•near heat sources such as radiators or air ducts, or in a place subject to direct sunlight

•in a place subject to severe temperature changes

•in a place subject to mechanical vibration or shock

•on an unstable surface

•near equipment which generates magnetism, such as a transformer or high voltage power lines

•near or on an electrically charged metal surface

Maintenance

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

•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.

•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 benzene.

Transportation

90˚

15˚

90˚

5˚

1RESET button (page 14)

This button resets the adjustments to the factory settings.

2ASC (auto sizing and centering) button (page 9)

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

3INPUT button and HD 15/BNC indicators (page 9)

This button selects the HD15 or BNC video input signal. The input signal and corresponding input indicator change each time you press this button.

4Joystick (page 11)

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

51 (power) switch and indicator (pages 7, 15, 18)

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.

6AC IN connector (page 7)

This connector provides AC power to the monitor.

7USB (universal serial bus) upstream connector (page 8)

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

8USB (universal serial bus) downstream connectors (page 8)

Use these connectors to link USB peripheral devices to the monitor.

9Video input 1 connector (HD15) (page 6)

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

5 4 3 2 1

10 9 8 7 6

EN

15 14 13 12 11

Pin No. Signal

1Red

2Green

(Composite Sync on Green)

3Blue

4ID (Ground)

5DDC Ground*

6Red Ground

7Green Ground

8Blue Ground

9DDC + 5V*

10Ground

11ID (Ground)

12Bi-Directional Data (SDA)*

13H. Sync

14V. Sync

15Data Clock (SCL)*

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

q; Video input 2 connector (BNC) (page 6)

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

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

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Contents GDM-F500/F500T9 Safety CHECK-OUT Leakage TestPower Saving Function To change the power saving delay timeTiming Specification Table of Contents General PrecautionsSection Identifying parts and controlsConnect the power cord Connect your monitor to your computerTurn on the monitor and computer Selecting the on-screen menu language Lang Connecting Universal Serial Bus USB compliant peripheralsSelecting the input signal Automatically sizing and centering the pictureNavigating the menu Adjusting the brightness and contrastAdjusting the size of the picture Size Picture CenterAdjusting the quality of the picture Screen Adjusting the shape of the picture GeomAdjusting the color of the picture Color Enlarging or reducing the picturePreset and user modes Additional settings OptionResetting the adjustments If thin lines appear on your screen damper wiresTrouble symptoms and remedies Symptom Check these items Picture is ghostingIf the 1 power indicator is green Self-diagnosis functionSection Disassembly Cabinet RemovalBoard Removal Screw + Bvtt 4 x Two screws + Bvtt 4 x Service Position H1, H2 and J Boards Removal US Board RemovalPicture Tube Removal GND DYHarness Location FBTSection Safety Related Adjustment + Voltage CheckAdjustments ∙ Landing Fine Adjustment∙ Convergence Rough Adjustment ModeSection Diagrams Block DiagramsPage Frame Schematic Diagram 5BNC Video AMP, RGB OUTSchematic Diagrams and Printed Wiring Boards Circuit Boards LocationBoard Component Side Focus Schematic diagrams 1/2 D 2/2 board JL boards lPower Supply Schematic diagram Board lSTAT, H.STAT, LCC GEO Magnetic Sensor Video AMP Videorgb Outamp Schematic diagram Us board l GND3USB Control F500 AEPS/N 2,801,281 and laterUS Board Conductor Side Schematic diagram Semiconductors D2S4MF D2S4MTA1 2SC4686A Lbsony EGP10DEGP10GPKG23 FMQ-G5GS D5L60Exploded Views ChassisREF.NO. Part no Description Remark Picture Tube Packing Materials Memo List REF.NO. Part NO. Description Remark REF.NO. Part noREF.NO Description Remark Part NO. Description REF.NO Description Remark REF.NO DescriptionIC Link REF.NO Part NO. Description RemarkCoil ResistorREF.NO Part NO. Description Socket Spark GAPGAP, Spark SOCKET, Picture TubePLUG, Connector 12P PIN, Connector with PWBPIN, Connector PC Board 3P PLUG, Connector 5PREF.NO Description Remark Replace only with part number specified Metal Spring AA, TR RetainerScrew +BVTP 3X10 TYPE2 TTB Relay2KV PIN, Connector PC Board 10P PLUG, Connector 9PPIN, Connector PC Board 6P PLUG, Connector 2PDiode 1SS184 Diode MA111COIL, Horizontal Linearity Zener Diode DTZ5.1BR063 216-025-91 RES,CHIP 100 10W R001 REF.NO Part NO. Description Switch TRANSFORMER, Ferrite HDTTRANSFORMER, Ferrite HST Diode SLR-325YCT31 Connector Transistor Metal Thermistor SwitchSWITCH, Stick Cont +/-, BRT + Crystal Thermistor PIN, Connector PC Board 12PSwitch Connector SWITCH, Push AC PowerSensor Ceramic Chip 0.1 F US BOARD, Complete OLDUS BOARD, Complete NEW Ceramic Chip 0.01 FFB2913 Short C2916 10% 25V FB2914 NEW OLD OLD Transformer English 978-620-12
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