Sony Ericsson XR-C7500RX Front Panel Section, 54 3-041-003-01 Button LIST/ENTER DSPL. LIST. Enter

Page 41

(2)FRONT PANEL SECTION

#8

not supplied (KEY board)

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LCD901

 

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Ref. No.

Part No.

Description

Remark

513-041-004-01 BUTTON (1-6/D) (oMODE. 1. 2. 3. 4. 5. 6)

523-040-987-02 BUTTON (OFF)

533-040-986-01 BUTTON (MENU/SOUND)

543-041-003-01 BUTTON (LIST/ENTER) (DSPL. LIST. ENTER)

553-040-980-01 BUTTON (SOURCE)

563-042-458-01 KNOB (VOL-DSO)

*59 3-040-997-01 PLATE (LCD), GROUND

601-694-660-11 CONDUCTIVE BOARD, CONNECTION

*61 3-041-371-02 SHEET (REFLECTOR)

*62 3-040-993-01 PLATE (LCD), LIGHT GUIDE

Ref. No.

Part No.

Description

Remark

64X-3378-398-1 PANEL ASSY, FRONT BACK

653-037-267-01 SPRING (OPEN)

663-040-989-01 BUTTON (OPEN)

673-041-005-01 BUTTON (D) (DSO)

683-041-006-01 BUTTON (AF/TA)

69X-3378-571-1 PANEL SUB ASSY (C7500RX)

69X-3378-583-1 PANEL SUB ASSY (C7500R)

703-045-596-01 CUSHION (OFF)

LCD901 1-803-915-11 DISPLAY PANEL, LIQUID CRYSTAL (C7500R) LCD901 1-803-915-21 DISPLAY PANEL, LIQUID CRYSTAL (C7500RX)

* 63 3-040-992-02 HOLDER (LCD)

41

Image 41
Contents XR-C7500R/C7500RX SpecificationsDiagrams Table of ContentsSection Servicing Notes GeneralSection General Setting the clockInstallation Instalación Montering Instalação Reset button Connections Conexiones Anslutning Ligações Connection example Ejemplo de conexiones XR-C7500R/XR-C7500RX AEP, UKXR-C7500RX E Power connection diagram Mechanism Deck MG-25G-136 Section DisassemblySUB Panel ASS’Y Heat Sink 2P Main BoardARM Suction Section Assembly of Mechanism DeckHousing Gear LDG-FT Lever LDG-A / LDG-BMounting Position of CAPSTAN/REEL Motor M901 Guide CSection Electrical Adjustments Section Mechanical AdjustmentsTorque Measurement Tape Tension MeasurementDolby Level Adjustment Tape Speed AdjustmentTape Deck Section Tuner SectionBlock Diagram TUNER/TAPE Section DiagramsSignal Path MW/LW Tape Play SectionSignal Path Block Diagram Main SectionRemote Block Diagram DISPLAY/KEY Control SectionBUS-ON Block Diagram BUS CONTROL/POWER Supply SectionBUS Audio Tape Play Semiconductor Location Component Side Printed Wiring Board Main Board Component SideSemiconductor Location Conductor Side Printed Wiring Board Main Board Conductor SideXR-C7500R/C7500RX XR-C7500R/C7500RX XR-C7500R/C7500RX XR-C7500R/C7500RX Printed Wiring Board SUB Board Schematic Diagram SUB Board KEY Board Waveforms Main BoardPrinted Wiring Board KEY Board Schematic Diagram KEY Board See page 29 for Waveforms IC100 CXD2726Q-4 IC Block Diagrams Main Board IC10IC50 SAA6588T/V2-118 IC500 BA8270F-E2 IC201IC250 CXA2510AQ-T4 Pin No Pin Name Description IC PIN Function DescriptionXlat Main Board IC600 MB90574BPMT-G-265-BND System Controller Dsplat Accin Stop Loading Eject Brake TUX1 Except E 60 1-694-660-11 Conductive BOARD, Connection Front Panel Section54 3-041-003-01 Button LIST/ENTER DSPL. LIST. Enter 159 158 155 154 157 156 153152 168 151 160 163 Mechanism Deck Section MG-25G-136161 162 164Section Electrical Parts List KEY Metal Chip ResistorRES-CHIP Rotary EncoderKEY Main SWITCH, Tactile with LEDSEEK/AMS + M Ceramic Chip 8PFDouble Layer TantalumDiode DTZ5.6B FilmDiode MA152WA-TX Diode CRZ22 TE85L.SONYLB1930M-TLM TDA7402TRBA09ST-V5 RN5VD33AA-TLR27 216-809-11 Type C Main SUB 503 504 505 501 502506 507 508 507