Sony XR-M510 instruction

		XR-M510
7-11. SCHEMATIC DIAGRAM – MAIN Board (4/4) –	See• page 25 for Waveform.
		(Page 29)
(Page
28)
		(Page 35)
(Page
30)
		(Page 33)
	31	31

Image 31

Sony XR-M510 service manual

Contents

Cassette type Dolby B NR Dolby NR off Specifications General Table of ContentsMechanical Adjustments Electrical Adjustments Diagrams Section Servicing Notes Precaution on OPEN/CLOSE Front Panel General Section Precautions Precauciones Säkerhetsföreskrifter Precauções Changing the sound and display settings Nollställningsknappen Reset button Botão de reinicializaçãoDashboard Salpicadero Instrumentbrädan Botón de restauración Πλήκτρ Notas de ejemplo de conexiones Diagrama de conexión de alimentaciónStrömanslutningsschema Diagrama de ligação de corrente Utrustning som visas Equipamento utilizado nas Exemplo de ligações Connection exampleEjemplo de conexiones Anslutningarna enligt exemplet Mechanism Deck MG-25E-136 Section Disassembly Motor Block ASSY, CAM R Assy Front Panel Assy Main Board SUB Panel XR SUB Assy Heat Sink Front Panel Machinery Motor Block Assy Section AssemblyCAM R Assy Screw PTT2.6 ⋅ Motor block assy Connector CN501 Cam R assy ARM Suction Mechanism Deck Gear LDG-FT Lever LDG-A / LDG-B Mounting Position of CAPSTAN/REEL Motor M901 Guide C Section Electrical Adjustments Section Mechanical AdjustmentsTape Deck Section Tuner Section Disc buttons Block Diagram TUNER/TAPE Section Section Diagrams MPX Block Diagram Main Section SPE-IN Block Diagram -DISPLAY/BUS Control Section +5V Regulator Block Diagram Power Supply Section Waveforms Main Board Semiconductor Location Printed Wiring Boards Main Board Component Side Printed 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 Main Board IC601 MB90574BPMT-G-257-BND System Controller IC PIN Function Description Avcc Accin LED SW2 PE0 PE1 LCDCE0 Ground terminal for A/D converter Exploded Views Cord with Connector ISO PowerSUB Panel Section LIST. ENTER. SOUND. Menu Front Panel Section55 1-694-685-11 Conductive BOARD, Connection 65 A-3283-095-A Display BOARD, Complete Main Board Section 107 A-3326-298-A Switch BOARD, Complete 165 A-3220-607-A Mechanism Deck Assy Mechanism Deck Section MG-25E-136M901 A-3291-665-A Motor ASSY, Main CAPSTAN/REEL Display Section Electrical Parts List Display Main Elect MainBuzzer CAPACITOR/SHORT Diode UDZS-TE17-5.6B ConnectorElect Block BUS Audio IN, Audio OUT REAR/FRONT KRA103S KRC103S R260 216-821-11 Main SUB Switch