Schematic Diagrams - Sony RMT-D254A Service Manual

5. SCHEMATIC DIAGRAMS

5-1 S.M.P.S (Jack PCB) - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 5-3
5-2 Power (Jack PCB) - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 5-5
5-3 AV Decoder (DVD Main PCB) - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 5-7
5-4 AV Link TS in_Out (DVD Main PCB) - - - - - - - - - - - - - - - - - - - - - - - - - - 5-9
5-5 Connector (DVD Main PCB) - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 5-11
5-6 DDR (DVD Main PCB)- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 5-13
5-7 HDMI CEC (DVD Main PCB)- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 5-15
5-8 HDMI TDA9984 (DVD Main PCB) - - - - - - - - - - - - - - - - - - - - - - - - - - - - 5-17
5-9 Host1 & Flash & Remulator I/F (DVD Main PCB) - - - - - - - - - - - - - - - - - 5-19
5-10 IEEE1394_DV (DVD Main PCB) - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 5-21
5-11 PCMIO & VIO & VDAC (DVD Main PCB) - - - - - - - - - - - - - - - - - - - - - - - 5-23
5-12 USB (DVD Main PCB) - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 5-25
5-13 User Interface (DVD Main PCB) - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 5-27
5-14 Input_Output (Jack PCB) - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 5-29
5-15 Connector (Jack PCB)- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 5-31
5-16 Front Micom (Jack PCB) - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 5-33
5-17 Function Timer (Function PCB) - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 5-35
5-18 Front AV (Front 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-GX360
Note
5-2