Sony Disassembly Instructions for the Car Stereo System

Page 10

XR-M510

SECTION 3

DISASSEMBLY

See page 3 for Servicing Notes.

Note: Follow the disassembly procedure in the numerical order given.

MECHANISM DECK (MG-25E-136)

1 screw (panel)

2 spacer (arm)

flexible board

Note: Don't pull out flexible board from front panel assy.

3 front panel assy

1 screw (panel)

2spacer (arm)

5 two screws (PTT2.6 6)

6mechanism deck

(MG-25E-136)

4connector (CN400)

4flexible board (CN401)

5two screws (PTT2.6 6)

10

Image 10
Contents Specifications Cassette type Dolby B NR Dolby NR offDiagrams Table of ContentsMechanical Adjustments Electrical Adjustments GeneralPrecaution on OPEN/CLOSE Front Panel Section Servicing NotesSection GeneralChanging the sound and display settings Precautions Precauciones Säkerhetsföreskrifter PrecauçõesBotón de restauración Πλήκτρ Reset button Botão de reinicializaçãoDashboard Salpicadero Instrumentbrädan NollställningsknappenDiagrama de ligação de corrente Diagrama de conexión de alimentaciónStrömanslutningsschema Notas de ejemplo de conexionesUtrustning som visas Equipamento utilizado nas Anslutningarna enligt exemplet Connection exampleEjemplo de conexiones Exemplo de ligaçõesSection Disassembly Mechanism Deck MG-25E-136Front Panel Assy Motor Block ASSY, CAM R AssySUB Panel XR SUB Assy Main BoardHeat Sink Front Panel Machinery Motor Block Assy Section AssemblyCAM R Assy Screw PTT2.6 ⋅ Motor block assy Connector CN501 Cam R assy Mechanism Deck ARM SuctionLever LDG-A / LDG-B Gear LDG-FTGuide C Mounting Position of CAPSTAN/REEL Motor M901Section Electrical Adjustments Section Mechanical AdjustmentsTape Deck Section Disc buttons Tuner SectionSection Diagrams Block Diagram TUNER/TAPE SectionBlock Diagram Main Section MPXBlock Diagram -DISPLAY/BUS Control Section SPE-INBlock Diagram Power Supply Section +5V RegulatorWaveforms Main Board Printed Wiring Boards Main Board Component Side Semiconductor LocationPrinted Wiring Boards Main Board Conductor Side XR-M510 XR-M510 XR-M510 XR-M510 Printed Wiring Boards SUB Board Schematic Diagram SUB Board Printed Wiring Boards Display Board Schematic Diagram Display Board See page 25 for Waveforms TDA7402TR IC501 BA8270FV-E2 IC PIN Function Description Main Board IC601 MB90574BPMT-G-257-BND System ControllerAvcc Accin LED SW2 PE0 PE1 LCDCE0 Ground terminal for A/D converter Exploded Views Cord with Connector ISO PowerSUB Panel Section 65 A-3283-095-A Display BOARD, Complete Front Panel Section55 1-694-685-11 Conductive BOARD, Connection LIST. ENTER. SOUND. Menu107 A-3326-298-A Switch BOARD, Complete Main Board Section165 A-3220-607-A Mechanism Deck Assy Mechanism Deck Section MG-25E-136M901 A-3291-665-A Motor ASSY, Main CAPSTAN/REEL Section Electrical Parts List DisplayDisplay Main CAPACITOR/SHORT MainBuzzer ElectBUS Audio IN, Audio OUT REAR/FRONT ConnectorElect Block Diode UDZS-TE17-5.6BKRC103S KRA103SR260 216-821-11 Main SUB Switch