SONY RDR-GX257; RDR-GX380 (Service Manual)

Сервис мануал и схема DVD проигрывателя SONY RDR-GX257; RDR-GX380​

Файл в формате PDF



Содержание:

• 1. SERVICE NOTE
• 1-1. EEPROM IC Setting
• 1-2. Disc Removal Procedure If The Tray Cannot Be
• Ejected (Forced Ejection)
• 1-3. How To Distinguish Difference Of AEP Model
• 2. DISASSEMBLY
• 2-1. Disassembly Flow
• 2-2. Top Case
• 2-3. Front Panel
• 2-4. Mechanism Deck
• 2-5. IO Board
• 2-6. Circuit Boards Location
• 3. BLOCK DIAGRAMS
• 3-1. Overall Block Diagram (US, Canadian, E, Australian, Singapore)
• 3-2. Overall Block Diagram (AEP, UK, Russian)
• 3-3. Power Block Diagram
• 4. SCHEMATIC DIAGRAMS
• 4-1. Frame Schematic Diagram (1/2)
• 4-2. Frame Schematic Diagram (2/2)
• 4-3. IO Board (SMPS) Schematic Diagram (1/4)
• 4-4. IO Board (MICOM/TUNER)
• Schematic Diagram (2/4)
• 4-5. IO Board (CONNECTOR/AV SWITCH/JACK)
• Schematic Diagram (3/4)
• 4-6. IO Board (V DECODER/A.DAC/MIC INPUT)
• Schematic Diagram (4/4)
• 4-7. MAIN Board (MPEG) Schematic Diagram (1/5)
• 4-8. MAIN Board (DDR/LATCH/FLASH/RESET)
• Schematic Diagram (2/5)
• 4-9. MAIN Board (DV1394/INTERFACE CONNECTOR)
• Schematic Diagram (3/5)
• 4-10. MAIN Board (RF/MOTOR DRIVE)
• Schematic Diagram (4/5)
• 4-11. MAIN Board (DSP) Schematic Diagram (5/5)
• 4-12. HDMI Board (HDMI CONNECTOR)
• Schematic Diagram
• 4-13. TIMER Board (FL DRIVER)
• Schematic Diagram (1/2)
• 4-14. TIMER Board (AV INPUT/USB INPUT/DV1394 INPUT)
• Schematic Diagram (2/2)
• 4-15. KEY Board (POWER SWITCH) Schematic Diagram
• 4-16. Waveforms
• 4-17. Circuit Voltage Chart
• 5. PRINTED WIRING BOARDS
• 5-1. IO Board (IO/SMPS) Printed Wiring Board
• (Component Side)
• 5-2. IO Board (IO/SMPS) Printed Wiring Board
• (Conductor Side)
• 5-3. MAIN Board (MAIN/LOADER) Printed Wiring Board
• (Component Side)
• 5-4. MAIN Board (MAIN/LOADER) Printed Wiring Board
• (Conductor Side)
• 5-5. HDMI Board (HDMI CONNECTOR)
• Printed Wiring Board
• 5-6. TIMER Board (FRONT) Printed Wiring Board
• 5-7. KEY Board (POWER SWITCH)
• Printed Wiring Board
• 6. TROUBLESHOOTING
• 7. REPAIR PARTS LIST
• 7-1. Exploded Views
• 7-1-1. Case Section
• 7-1-2. Mechanism Deck Section
• 7-1-3. Accessories
• 7-2. Electrical Parts List