Sony GDM-F500T9 service manual Service Position

Page 16

GDM-F500/F500T9

2-5. L BOARD REMOVAL

CN5001

CN5004

CN5002 CN5003

2 L board

1 Four printed circuit board holders

2-6. SERVICE POSITION

CAUTION : SHORT

D,G boards

Rear shield

If the claw is hooked, opening and closing the board is impossible.

Do not try to do it by force.

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. )

A board (Refer to 2-4. )

Gboard (Refer to 2-3.)

2-3

Image 16

Contents GDM-F500/F500T9 Safety CHECK-OUT Leakage TestPower Saving Function To change the power saving delay timeTiming Specification Table of Contents Precautions SectionGeneral Identifying parts and controlsConnect your monitor to your computer Connect the power cordTurn on the monitor and computer Connecting Universal Serial Bus USB compliant peripherals Selecting the input signalSelecting the on-screen menu language Lang Automatically sizing and centering the pictureAdjusting the brightness and contrast Adjusting the size of the picture SizeNavigating the menu Picture CenterAdjusting the shape of the picture Geom Adjusting the color of the picture ColorAdjusting the quality of the picture Screen Enlarging or reducing the pictureAdditional settings Option Resetting the adjustmentsPreset and user modes 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 functionCabinet Removal Section DisassemblyBoard 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 OUTCircuit Boards Location Schematic Diagrams and Printed Wiring BoardsBoard Component Side Focus Schematic diagrams 1/2 D 2/2 board JL boards lSchematic diagram Board l Power SupplySTAT, H.STAT, LCC GEO Magnetic Sensor Video AMP Videorgb Outamp Schematic diagram Us board l GND3F500 AEPS/N 2,801,281 and later USB ControlUS Board Conductor Side Schematic diagram Semiconductors 2SC4686A Lbsony EGP10D EGP10GPKG23D2S4MF D2S4MTA1 FMQ-G5GS D5L60Chassis Exploded ViewsREF.NO. Part no Description Remark Picture Tube Packing Materials Memo REF.NO. Part NO. Description Remark REF.NO. Part no ListREF.NO Description Remark Part NO. Description REF.NO Description Remark REF.NO DescriptionREF.NO Part NO. Description Remark CoilIC Link ResistorREF.NO Part NO. Description Spark GAP GAP, SparkSocket SOCKET, Picture TubePIN, Connector with PWB PIN, Connector PC Board 3PPLUG, Connector 12P PLUG, Connector 5PREF.NO Description Remark Replace only with part number specified Spring AA, TR Retainer Screw +BVTP 3X10 TYPE2 TTBMetal Relay2KV PLUG, Connector 9P PIN, Connector PC Board 6PPIN, Connector PC Board 10P PLUG, Connector 2PDiode MA111 COIL, Horizontal LinearityDiode 1SS184 Zener Diode DTZ5.1BR063 216-025-91 RES,CHIP 100 10W R001 REF.NO Part NO. Description TRANSFORMER, Ferrite HDT SwitchTRANSFORMER, Ferrite HST Metal Thermistor Switch SWITCH, Stick Cont +/-, BRT + Crystal ThermistorDiode SLR-325YCT31 Connector Transistor PIN, Connector PC Board 12PSWITCH, Push AC Power Switch ConnectorSensor US BOARD, Complete OLD US BOARD, Complete NEWCeramic Chip 0.1 F Ceramic Chip 0.01 FFB2913 Short C2916 10% 25V FB2914 NEW OLD OLD Transformer English 978-620-12