BB Board Component Side BB Board Conductor Side | Sony KL-W9000

KL-W7000/W9000

KL-W7000/W9000

(bb) MID, 3CH 8BIT A/D

RM-Y980

RM-Y980

— BB BOARD (Component Side) —

— BB BOARD (Conductor Side) —

BB BOARD

Terminal name of semiconductors in silk screen printed circuit (*)

Ref.

*

Q3204, Q3207–Q3209,

Q3305–D3308

1

Q3018, Q3019,

Q3201–Q3203, Q3205,

2

Q3206, Q3210–Q3212

*: Refer to Terminal name of semiconductors in silk screen printed circuit (see page 54)

– 79 –

– 80 –

Image 49

Sony KL-W9000 service manual BB Board Component Side BB Board Conductor Side

Contents

KL-W7000 Specifications Safety CHECK-OUT Table of Contents Installing the projection monitor PrecautionsOptimum viewing area Hookup Preset and user modes Preset modes Connecting to a Macintosh or compatible computerFor customers using Windows User modes Language Changing the menu Projecting the picture Watching the picture in wide picture modeTo turn off the monitor Muting the sound Adjusting the vertical position of the video picture Recommended picture modeWatching the computer picture in wide picture mode Adjusting the position of a computer picture Selecting the preset picture viewing mode Adjusting the computer pictureAdjusting the position Center Adjusting the picture size Size 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 WB CXA1315 CXA2011QBIAS3 CXA1315 Aout NVM A2 Data 1C 3-Dimensional Com μ PD6486 3C 3-Dimensional Com μ PD6487CXA1839 CXD2052 Digital Chroma Decoder 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 ∙ K Board Voltage List BoardTA Board HB Board Board Conductor Side ∙ a Board Semiconductor Location A1/3 Board Schematic Diagram of a 1/3 BoardIC1602 S-80743AL-A7 ∙ a 1/3 Board Waveforms A2/3 Board IC2001 µPC659AGS Schematic Diagram of a 2/3 Board∙ a 2/3 Board Waveforms ∙ a 2/3 Board Voltage List ∙ 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 Schematic Diagram of C 2/2 Board Board Conductor SideVoltage List ∙ C 2/2 Board Waveforms ∙ G Board Voltage List Schematic Diagram of G and GA BoardsGA Board Semiconductors 100 BRACKET, U Power BlockHOLDER, Printed Circurt Board Screw M4 EXT Tooth Washer Panel L ASSY, Front BUTTON, PowerLatch Strike HOLDER, Printed Circuit Board Frame ASSY, ScreenSCREEN, Contrast Plate L, Duffusion BB BOARD, Complete CLAMP, CordPedestal SCREW, TAPPING, Hexagon Head HA BOARD, Complete TA BOARD, CompleteÁA-1501-247-A Lamp Block Assy Holder 50, Screen Cover 50, ServiceHolder R ASSY, Mirror Holder R, Mirror Case Bottom LID, Shield ABB BOARD, CompleteCapacitor Ceramic Chip 0.1MF IC TC7SET04FUTE85R ConnectorIC TC7SET08FU-TE85L IC TC7SHU04FU Short Metal Chip Ceramic Chip 100PF Ceramic Chip 0.01MFCeramic Chip 220PF Elect 1MF 111 PLUG, Connector 10P PLUG, Connector 4PCONNECTOR, Board to Board 11P PLUG, Connector 3P Chip Conductor DiodeFerrite Bead Coil 0UH Transistor 2SD601A-Q Inductor 18UHInductor 10UH Inductor 22UH 115 116 117 PLUG, Connector 10P Capacitor PLUG, Connector 6PPIN, Connector PC Board 3P CONNECTOR, Board to Board 10P Diode D10SBS4F COIL, ChokeDiode D10SC6M Diode D10SC4M Carbon Connector Wirewound CapacitorCONNECTOR, Bpard to Board 10P AGA BOARD, Complete 121 FILTER, EMI CONNECTOR, FFC ZIF 20PFILTER, Chip EMI FILTER, EMI Diode 123 Gain Variable ResistorVcom AHA BOARD, Complete Jack ConnectorDiode TLG124A Diode TLR124 SWITCH, Tactil Input Select SwitchSWITCH, Tactil Enter SWITCH, Tactil → Zener Diode DTZ5.1B Zener Diode RD10SBDiode MA111 Zener Diode RD10SB Filter 128 AK BOARD, Complete SWITCH, Micro Lamp Cover Connector TransistorSWITCH, Micro Filter Cover ATA BOARD, Complete IC Link Miscellaneous INLET, AC 3PWITH Noise Filte Remote Commander Display Company Quality Assurance Department Service Promotion Section