Sony DVP-S305 User Manual

DVP~M35/S300/S305/S315/
S5OOD/S505D/S715
OPERATION MANUAL
JI/D @# CD/W/D PLAYER
SONY

Sony DVP-S305 Specifications

General

Brand	Sony
Model	DVP-S305
Category	DVD Player
Language	English

Summary

1. Outline

1-1. Series line-up

Lists different models and specifications within the DVP series.

1-2. External appearance diagram

Illustrates the physical layout and dimensions of various player models.

1-3. Internal appearance diagram (top view)

Shows the internal component arrangement for different model series.

1-4. Disc drive unit

Details the configuration and specifications of the disc drive mechanism.

1-5. Block diagram

Provides a high-level overview of the system's interconnected blocks.

2. SIGNAL PROCESSING BLOCK

2-1. DVD RF FRONT END

Processes RF signals from the DVD optical pickup.

2-2. CD RF FRONT END

Processes RF signals from the CD optical pickup.

2-3. RF SIGNAL PROCESSING BLOCK

Handles RF signal processing, decryption, and error correction.

2-4. Decrypt Block

Decodes digital copy protection for DVDs.

2-5. AV Decoder Block

Decodes video and audio streams, including subpicture and OSD.

2-6. OSD Block

Generates and overlays player menus onto the video signal.

2-7. DNR, Video Encoder Blocks

Reduces video noise and encodes video signals for output.

2-8. Clock Generation Block

Generates master and system clocks for audio decoding.

2-9. AC-3 Decoder Block

Decodes Dolby Digital (AC-3) audio bitstreams.

2-10. Audio L, R 2ch Signal Block

Processes stereo audio signals for line out.

2-11. Audio 5.1ch Signal Block

Processes multi-channel audio signals for surround sound.

2-12. DVP-S715 AU-205 Board Block Diagram

Details the block diagram of the AU-205 board for DVP-S715.

2-13. System Control Block

Manages overall servo system operations.

2-14. Interface Control Block

Controls communication between boards and the front display.

3. SERVO BLOCK

3-1. General Description of Servo Circuits

Overview of focus, tracking, spindle, and sled servo principles.

3-2. Servo Operation at DVD Play

Explains servo control mechanisms during DVD playback.

3-3. Servo Operation at CD and Video CD Playing

Explains servo control mechanisms during CD playback.

3-4. Disc Loading and Chucking

Details the process of loading, unloading, and securing discs.

3-5. Differentiation of Disk Type

Describes how the player identifies disc types (CD, DVD-SL, DVD-DL).

3-6. Block diagram (Servo)

Shows the functional connections within the servo system.

4. IC PIN DESCRIPTION

4-1. ARP CXD1865R (IC806 on MB-80 board)

Pin assignments and functions for the ARP IC.

4-2. AV Decoder L64020 (IC203 on MB-78 board)

Pin assignments and functions for the AV Decoder IC.

4-3. Digital Signal Processor CXD8730R (IC506 on MB-78 board)

Pin assignments and functions for the DSP IC.

4-4. AC-3 Decoder MB86342 (IC104 on MB-78 board)

Pin assignments and functions for the AC-3 Decoder IC.

4-5. Large Gate Array CXD8728 (IC804 on MB-78 board)

Pin assignments and functions for the Large Gate Array IC.

4-6. Middle Gate Array CXD8746 (IC101 on MB-78 board)

Pin assignments and functions for the Middle Gate Array IC.

4-7. Small Gate Array CXD8747 (IC807 on MB-78 board)

Pin assignments and functions for the Small Gate Array IC.

5. OVERALL BLOCK DIAGRAM

5-1. RF, Servo, Audio, Power Block Diagram

Comprehensive block diagram of major system functions.

5-2. Signal Processing Block Diagram

Detailed block diagram of the signal processing path.