Pioneer DVL-909 Service Guide - Page 3

DV-S9 and DV-09 Spindle TA Motor FA Slider Key-SW & Display Display CPU IC101 PD4890A HA OEIC IC301 TLC5540INS A/D TE GEN IC701 PD4833A LSI-11 IC702 HM514800CJ-7 4M bit DRAM VBR Buffer Sync Demod Spindle control DRAM I/F (bus arbitor) ECC & ID Reg. CPU I/F DMA Sub-CPU I/F CD-ROM Sync gen. Sub-code Buffer IC201 LC78650NE CD DSP CD PCM EFM Decoder CD Digital Out System CPU (32 bit RISC) IC601 16M bit SDRAM PD3381A CODE Buffer IC802 (Video, Audio, Sub-picture,GUI) MB811171622A-100FN IC602 IC603 PDK026A IC604 VYW1536 TC551001BFL-85 ROM GUI ROM RAM Memory Controller CPU I/F Program Stream SREO XSACK SREO XSACK SYSTEM Decoder (DMUX) MPEG2 Sub- GUI Video picture Decoder Decoder MIX AV Sync controller AC3/MPEG1 Audio Decoder DVD/V-CD IC801 AV Decoder MB86371 (MPEG2 Decoder) S/PDIF Servo DSP Mechanism IC501 Control PD4889A CPU 8 (OPTICAL) (COAXIAL) Digital Out DV-505, DVL-909, DV-S9 Loading Motor Mechanism sense SW DV-S9 Only DIRB Digital In (OPTICAL) (COAXIAL) IC861 CD0015AF DIGITAL INTERFACE RECEIVER IC901 PD0259A 8 DNR 8 8 DRAM IC952 M65677FP 10 VIDEO ENCODER, COPY GUARD 10 DAC DAC 10 VIDEO ENCODER, COPY GUARD 10 DAC DAC IC951 M65677FP FILTER AMP. FILTER AMP. FILTER AMP. FILTER AMP. DATA SELECTOR IC811 HIBIT LEGATO S 96/24 DAC 96/24 DAC AC IN AUDIO TRANSFORMER AUDIO POWER SUPPLY VIDEO OUT DRIVER AUDIO DRIVER DRIVER Composite S-Video DRIVER DRIVER Cb DRIVER Cr DRIVER Y Component Video Out L ch (Analog) L ch (Analog) R ch (Analog) R ch (Analog) Audio Out 3