Denon DVD-3930 Service Manual

Also see for DVD-3930: Specification Operating instructions Service manual

Contents

65DVD-3930/3930CILC89057W (AU: IC107)LC89057W Terminal FunctionFunctionPinNo. Pin Name1 RXOUT O Input bi-phase select data output terminal2 RX0 I TTL compatible digital data input terminal3 RX1 I Coaxial compatible amp built-in digital data input terminal4 RX2 I TTL compatible digital data input terminal5 RX3 I TTL compatible digital data input terminal6 DGND — Digital GND7 DVDD — Digital power8 RX4 I TTL compatible digital data input terminal9 RX5/VI I TTL compatible digital data/Validity flag input terminal for modulation10 RX6/UI I TTL compatible digital data/User data input terminal for modulation11 DVDD — Digital power for PLL12 DGND — Digital GND for PLL13 LPF O PLL loop filter connecting terminal14 AVDD — Analog power for PLL15 AGND — Analog GND for PLL16 RMCK O RMCK clock output terminal (256fs, 512fs, XIN, VCO)17 RBCK O/I RBCK clock in/output terminal (64fs)18 DGND — Digital GND19 DVDD — Digital power20 RLRCK O/I RLRCK clock in/output terminal (fs)21 RDATA O Serial audio data output terminal22 SBCK O SBCK clock output terminal (32fs, 64fs, 128fs)23 SLRCK O SLRCK clock output terminal (fs/2, fs, 2fs)24 SDIN I Serial audio data input terminal25 DGND — Digital GND26 DVDD — Digital power27 XMCK O Osc. amp output terminalI/O36 RERR1RXOUT35 INT2RX034 CKST3RX133 AUDIO/VO4RX232 EMPHA/UO5RX331 DGND6DGND30 DVDD7DVDD29 XIN8RX428 XOUT9RX5/VI27 XMCK10RX6/UI26 DVDD11DVDD25 DGND12DGND24 SDIN37DO23 SLRCK38DI22 SBCK39CE21 RDATA40CL20 RLRCK41XMODE19 DVDD42DGND18 DGND43DVDD17 RBCK44TMCK/PIO016 RMCK45TBCK/PIO115 AGND46TLRCK/PIO214 AVDD47TDATA/PIO313 LPF48TXO/PIOENTOP VIEW1RXOUT32EMPHA/UO33AUDIO/VO35INT40CL39CE38DI28XOUT29XIN27XMCK34CKST41XMODEInputSelector2RX03RX14RX25RX38RX49RX5/VI10RX6/UI37 DO36 RERR21 RDATA24 SDIN16 RMCK17 RBCK20 RLRCK22 SBCK23 SLRCK13LPF44TMCK/PIO045TBCK/PIO146TLRCK/PIO247TDATA/PIO348TXO/PIOENClockSelectorC bit, U bitPLLDemodulation&Lock DetectMicrocontrollerI/FDataSelectorI/NModulationorParallel Port