Schematic Diagrams; Block Identification Of Main Pcb - Sony RDR-VX410 Service Manual

5. Schematic Diagrams

Block Identification of Main PCB - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 5-3

5-1 S.M.P.S (VCR Main PCB) - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 5-5
5-2 Power (VCR Main PCB) - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 5-7
5-3 Logic (VCR Main PCB) - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 5-9
5-4 A/V (VCR Main PCB) - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 5-11
5-5 Hi-Fi (VCR Main PCB) - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 5-13
5-6 OSD (VCR Main PCB) - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 5-15
5-7 SECAM (VCR Main PCB) - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 5-17
5-8 Function Timer (Function Timer PCB) - - - - - - - - - - - - - - - - - - - - - - - - - 5-19
5-9 Encoder (DVD Main PCB) - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 5-21
5-10 Decoder (DVD Main PCB) - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 5-23
5-11 Video Decoder and Connector (DVD Main PCB) - - - - - - - - - - - - - - - - - - 5-25
5-12 DV Interface and 1394 Connector (DVD Main PCB)- - - - - - - - - - - - - - - - 5-27
5-13 Connectors and Power (DVD Main PCB) - - - - - - - - - - - - - - - - - - - - - - - 5-29
5-14 MUX, NICAM, TM, PDC, SCART, Front Jack (JACK PCB) - - - - - - - - - - - - 5-31
5-15 ADC/DAC, VIC1 (LA73054) BLOCK (JACK PCB) - - - - - - - - - - - - - - - - - - 5-33
5-16 MTS/Tuner (JACK PCB) - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 5-35
5-17 Component/Super Out (JACK PCB) - - - - - - - - - - - - - - - - - - - - - - - - - - - 5-37
5-1
For schematic Diagram
- Resistors are in ohms, 1/8W unless otherwise noted.
Special note :
Most semiconductor devices are electrostatically sensitive and therefore require the special handling techniques described under the
"electrostatically sensitive (ES) devices" section of this service manual.
Important safety notices :
Components identified with the mark 0 have the special characteristics for safety. When replacing any of these components.
Use only the same type.
RDR-VX410
Note
5-2