Denon AVC-A1SR, Руководство по обслуживанию

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26
AVR-5803/AVC-A1SR
Function
Port Symbol
EXP17 EXT/ANALOGRL FRONT ch signal switching (Sig. switch EXT.IN/ANALOG), L: EXT.IN, H: Others
EXP18 DIRECTRL FRONT ch signal switching (ANALOG DIRECT Sig. switch), L: ANALOG DIRECT, H: Others
EXP19 DSPOUTRL All ch signal switching, L: DSP (DIGITAL) Sig. Out, H: ANALOG
IC618
EXP20 EXT1RL EXTIN-1, EXTIN-2 switching (H: EXTIN-2, L: Others)
EXP21 LARGERL SMALL/LARGE switching (L: SMALL)
EXP22 SWEXTRL H: EXT.IN, L: Other INPUT MODE (for Subwoofer)
EXP23 SBACKRL SURROUND BACK AMP ASSIGN switching (H: ASSIGN, L: Others)
EXP24 NC Not used
EXP25 SLSR_RL H: When Subwoofer off at Speaker Config. and Surround SP Large (5803 only)
EXP26 FLFR_RL H: When Center Norm. or Subwoofer off at Speaker Config. (5803 only)
EXP27 BYAMPRL Not used
IC623
EXP28 AD IN SEL RL Fixed to L (5803 only)
EXP29 NC NC
EXP30 NC NC
EXP31 NC NC
EXP32 NC NC
EXP9 POM WR_MAIN_ucom ROM rewrite control port (H: Normal, L: Main-mcom selected)
EXP10 POM WR_SUB_ucom ROM rewrite control port (H: Normal, L: Sub-mcom selected)
EXP11 POM WR_DSP1 ROM rewrite control port (H: Normal, L: DSP1-mcom selected)
IC708
EXP12 POM WR_DSP2 ROM rewrite control port (H: Normal, L: DSP2-mcom selected)
EXP13 POM WR_iLink_ucom ROM rewrite control port (H: Normal, L: iLink-mcom selected)
EXP14 POM WR_DSP1/2 SEL ROM rewrite control port (H: Normal, H: DSP1 selected, L: DSP2 selected)
EXP15 NC Not used
EXP16 NC Not used
EXP1 FRONT SP Relay control for FRONT SP
EXP2 CENTER SP Relay control for CENTER SP
EXP3 SURROUND A SP Relay control for SURROUND-A SP
IC709
EXP4 SURROUND B SP Relay control for SURROUND-B SP
EXP5 SURROUND BACK SP Relay control for SURROUND BACK SP
EXP6 ZONE2 OUT SP Relay control for ZONE2 OUT SP (ZONE2 MULTI ROOM SP)
EXP7 MULTI ROOM POWER Power Amp control for MULTI ROOM (H: M-ZONE1 POWER ON)
EXP8 T-MUTE Tuner Mute control
EXP17 AD IN SEL H: EXT.IN (MODE=DSP) (AVR-5803 only)
EXP18 SW SEL Analog Subwoofer output switching relay
EXP19 ST/MONO STREO/MONO control signal (L: STREO)
IC721
EXP20 VIDEO POWER VIDEO Power ON/OFF switching (H: ON)
EXP21 12V TRIGER (SP-EXP7: Same control with MULTI ROOM POWER)
EXP22 NC Not used
EXP23 NC Not used
EXP24 NC Not used