Read Sony DVP-S7000 (serv.man2) Service Manual online
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6. IC PIN DESCRIPTION
........................................................................................ 121
6-1. RF Front Processor SSI33P3720 (IC001 on TT-701 board)
..................... 121
6-1-1. Block Diagram ..................................................................................................... 121
6-1-2. External View ....................................................................................................... 122
6-1-3. Pin Assignment .................................................................................................... 123
6-1-2. External View ....................................................................................................... 122
6-1-3. Pin Assignment .................................................................................................... 123
6-2. RF Processor CXD8599Q (IC770 on MB-75 board)
.................................. 125
6-2-1. Block Diagram ..................................................................................................... 125
6-2-2. Pin Assignment .................................................................................................... 126
6-2-2. Pin Assignment .................................................................................................... 126
6-3. Digital Signal Processor CXD2545Q (IC717 on MB-75 board)
............. 129
6-3-1. Block Diagram ..................................................................................................... 129
6-3-2. External View ....................................................................................................... 130
6-3-3. Pin Assignment .................................................................................................... 130
6-3-2. External View ....................................................................................................... 130
6-3-3. Pin Assignment .................................................................................................... 130
6-4. Data Processor CXD8663Q (IC181 on MB-75 board)
............................... 134
6-4-1. Block Diagram ..................................................................................................... 134
6-4-2. Pin Assignment .................................................................................................... 135
6-4-2. Pin Assignment .................................................................................................... 135
6-5. MPEG Video Decoder CXD1900BQ (IC281 on MB-75 board)
............. 138
6-5-1. Functional Overview ............................................................................................ 138
6-5-2. External Interfaces ............................................................................................... 139
6-5-3. Decoding and Display .......................................................................................... 141
6-5-4. External View ....................................................................................................... 143
6-5-5. Pin Assignment .................................................................................................... 144
6-5-2. External Interfaces ............................................................................................... 139
6-5-3. Decoding and Display .......................................................................................... 141
6-5-4. External View ....................................................................................................... 143
6-5-5. Pin Assignment .................................................................................................... 144
6-6. Audio Decoder DSP56009 (IC381 on MB-75 board)
................................. 148
6-6-1. Functional Overview ............................................................................................ 148
6-6-2. External Interface ................................................................................................. 149
6-6-3. External View ....................................................................................................... 149
6-6-4. Pin Assignment .................................................................................................... 150
6-6-2. External Interface ................................................................................................. 149
6-6-3. External View ....................................................................................................... 149
6-6-4. Pin Assignment .................................................................................................... 150
7. OVERALL BLOCK DIAGRAM
.................................................................... 153
7-1. RF, Servo, Audio, Power Block Diagram
....................................................... 153
7-2. Signal Processing Block Diagram
..................................................................... 158
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