Power Block and K Board Removal Filter Removal

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2-5. POWER BLOCK AND K BOARD REMOVAL

2-6. FILTER REMOVAL

7Two printed circuit board holders

2 Filter

8K board

1 Front panel (L)

6Two screws

(+BVTP 4 x 16)

	4 Two printed circuit	3 Two screws
		(+BVTP 4 x 16)
	board holders 2 Terminal
		Power block
	5

1 Two screws (+BVTP 3 x 12)

3Filter (Reserve)

Page 19

Image 19

Sony KL-W9000 service manual Power Block and K Board Removal Filter Removal

Contents

KL-W7000 Specifications Safety CHECK-OUT Table of Contents Installing the projection monitor PrecautionsOptimum viewing area Hookup User modes Connecting to a Macintosh or compatible computerPreset and user modes Preset modes For customers using Windows Language Changing the menu Muting the sound Watching the picture in wide picture modeProjecting the picture To turn off the monitor Adjusting the position of a computer picture Recommended picture modeAdjusting the vertical position of the video picture Watching the computer picture in wide picture mode Adjusting the picture size Size Adjusting the computer pictureSelecting the preset picture viewing mode Adjusting the position Center Adjusting the picture in more details Adjusting Selecting the audio Adjusting the sound Cleaning the air filter Turning the power off automatically Replacing a lamp Troubleshooting U indicator lights Identifying the parts Section Disassembly Power Block and K Board Removal Filter Removal Lamp Removal Extension Cable C Board Function of commander in Service mode Adjustment in Service modeScreen in Service mode Basic Adjustment in Service Mode Aout NVM A2 Data CXA2011QWB CXA1315 BIAS3 CXA1315 CXD2052 Digital Chroma Decoder 3C 3-Dimensional Com μ PD64871C 3-Dimensional Com μ PD6486 CXA1839 MID2 CXD2072Q RGB MID2 CXD2072Q Video Display Name AP TA8776N Aion AI Auto OP Others Adjustment Places Illustration Waveforms and Values Use TP5201 GND Stop the voltage application to *TP5411 RV5403 RL. Gain Glbs AV Memory Service mode, adjust *CXA1839 No.6 SPC2 so that Preparation WB Bcoi Lens Focus Adjustment Diagrams KL-W7000/W9000 KL-W7000/W9000 Memo HB Board Board∙ K Board Voltage List TA Board Board Conductor Side ∙ a Board Semiconductor Location ∙ a 1/3 Board Waveforms Schematic Diagram of a 1/3 BoardA1/3 Board IC1602 S-80743AL-A7 ∙ a 2/3 Board Voltage List Schematic Diagram of a 2/3 BoardA2/3 Board IC2001 µPC659AGS ∙ a 2/3 Board Waveforms ∙ a 3/3 Board Waveforms Schematic Diagram of a 3/3 Board∙ a 3/3 Board Voltage List ∙ BB Board Waveforms Schematic Diagram of BB Board∙ BB Board Voltage List BB Board BB Board Component Side BB Board Conductor Side Terminal name of semiconductors Board Conductor Side Board Component SideSilk screen printed circuit ∙ U Board Waveforms Schematic Diagram of U Board∙ U Board Voltage List ∙ C 1/2 Board Waveforms Schematic Diagram of C 1/2 Board∙ C 1/2 Board Voltage List ∙ C 2/2 Board Waveforms Schematic Diagram of C 2/2 Board Board Conductor Side∙ C 2/2 Board Voltage List ∙ G Board Voltage List Schematic Diagram of G and GA BoardsGA Board Semiconductors 100 Screw M4 EXT Tooth Washer Power BlockBRACKET, U HOLDER, Printed Circurt Board Strike BUTTON, PowerPanel L ASSY, Front Latch Plate L, Duffusion Frame ASSY, ScreenHOLDER, Printed Circuit Board SCREEN, Contrast SCREW, TAPPING, Hexagon Head CLAMP, CordBB BOARD, Complete Pedestal HA BOARD, Complete TA BOARD, CompleteÁA-1501-247-A Lamp Block Assy Holder R, Mirror Cover 50, ServiceHolder 50, Screen Holder R ASSY, Mirror Ceramic Chip 0.1MF ABB BOARD, CompleteCase Bottom LID, Shield Capacitor IC TC7SHU04FU ConnectorIC TC7SET04FUTE85R IC TC7SET08FU-TE85L Short Metal Chip Elect 1MF Ceramic Chip 0.01MFCeramic Chip 100PF Ceramic Chip 220PF 111 PLUG, Connector 3P PLUG, Connector 4PPLUG, Connector 10P CONNECTOR, Board to Board 11P 0UH DiodeChip Conductor Ferrite Bead Coil Inductor 22UH Inductor 18UHTransistor 2SD601A-Q Inductor 10UH 115 116 117 CONNECTOR, Board to Board 10P PLUG, Connector 6PPLUG, Connector 10P Capacitor PIN, Connector PC Board 3P Diode D10SC4M COIL, ChokeDiode D10SBS4F Diode D10SC6M AGA BOARD, Complete Wirewound CapacitorCarbon Connector CONNECTOR, Bpard to Board 10P 121 FILTER, EMI Diode CONNECTOR, FFC ZIF 20PFILTER, EMI FILTER, Chip EMI 123 Gain Variable ResistorVcom Diode TLR124 Jack ConnectorAHA BOARD, Complete Diode TLG124A SWITCH, Tactil → SwitchSWITCH, Tactil Input Select SWITCH, Tactil Enter Zener Diode RD10SB Filter Zener Diode RD10SBZener Diode DTZ5.1B Diode MA111 128 AK BOARD, Complete ATA BOARD, Complete IC Link Connector TransistorSWITCH, Micro Lamp Cover SWITCH, Micro Filter Cover Miscellaneous INLET, AC 3PWITH Noise Filte Remote Commander Display Company Quality Assurance Department Service Promotion Section