UPD2581V Schematic Diagram Power Section - STR-DE245/DE345 Manual

STR-DE245/DE345

3-12. SCHEMATIC DIAGRAM POWER SECTION

• Refer to page 8 for IC Block Diagrams.

EXCEPT

DE245: E, EA/DE345: E, EA, PX

DE245: E, EA/DE345: E, EA, PX

(Page 13)

(Page 13)

*1: F901 2A: E, EA 6.3A: US, CND 1.25A: EXCEPT

*1

(Page 15)

17 17

Image 17

Sony STR-DE245/DE345 specifications Schematic Diagram Power Section, Refer to page 8 for IC Block Diagrams

Contents

Amplifier section SpecificationsTuner section AM tuner section General Model IdentificationVideo section Table of Contents Safety CHECK-OUTDiagrams Leakage Front Panel Section General Rear Panel Test Mode Block Diagram Section Diagrams Pin No Pin Name Description IC Block Diagrams Main Section Circuit Boards LocationPanel Section AUS Refer to page 9 for Circuit Boards Location Printed Wiring Board Main SectionRef. No Location Location Ref. No Refer to page 8 for IC Block Diagrams Schematic Diagram Main /3 Except Refer to page 9 for Waveforms Q201 Printed Wiring Board Panel SectionQ202 Q210 Q211 Q212 Q213 Q214 Q215 Q216 DE245 AEP, UK, MX, CIS, EE DE345 AEP, CIS, EE DE245 E, EA Schematic Diagram Power Section STR-DE245/DE345 Front Panel Section Section Exploded Views Chassis Section Section Electrical Parts List Display SWITCH, Tactile 5.1CH/DVD SwitchResistor Carbon Display Encoder Headphone Main Ceramic 4PF DE345US,CND,E,EA 564-705-11 PIN, Connector Small Type 3PPLUG, Connector 6P COIL, AIR-CORE EarthTransistor 2SC3576-AC Transistor 2SC2785TP-HFE R516 1-234-182-11 Encapsulated Component R616 1-234-182-11 Encapsulated Component Carbon DE245US,CND,AUS,E,EA,MX,SP,MY/DE345AEP,CIS,EER666 1-234-182-11 Encapsulated Component Metal Oxide Main Power Switch Primary Secondary Standby Tuning Tuning Video VOL-SEL Remote Commander RM-PP404 SET Accessories & Packing MaterialsHardware List Screw +BVTP 3X8 TYPE2 IT-3