Denon AVR-2807, Service Manual

Page: 26 / 130

26
AVR-2807 / AVR-987
BU4094BCFV-E2 (AV : IC708,709,710)
(AV : IC711 / AVC-2920 only)
BU4094BCFV-E2 Terminal Function
Bit Port Symbol Function
IC708 EXP1 IN A Video input select
EXP2 IN B Video input select
EXP3 IN C Video input select
EXP4 Z1IN INH Video input select
EXP5 REC A Video RECOUT select
EXP6 REC B Video RECOUT select
EXP7 REC C Video RECOUT select
EXP8 REC INH Video RECOUT select
IC709 EXP9 VCR1 INH Video RECOUT select(VCR1 INH)
EXP10 VCR2 INH Video RECOUT select(VCR2 INH)
EXP11 Z2 INH ZONE2 video output select（Z2 INH）
EXP12 Z1 VMONIA COMPOSIT MONITOR OUT video select
EXP13 Z1 VMONIB COMPOSIT MONITOR OUT video select
EXP14 Z1 SMONIA S MONITOR OUT video select
EXP15 Z1 SMONIB S MONITOR OUT video select
EXP16 S2̲OUT S/COMPOSIT select control pin
IC710 EXP17 S1̲IN S/COMPOSIT select control pin
EXP18 Z1 VOSD MAIN S OSD/OSD PASS select control pin
EXP19 Z1 SOSD MAIN S OSD/OSD PASS select control pin
EXP20 (Y/C SEL) Not used
EXP21 P.SAVE COMPONENT → CONVERT disable control pin
EXP22 MONI DIS COMPONENT MONITOR disable control pin
EXP23 NC Not used
EXP24 NC Not used
IC711
AVC-2920 only
EXP25 LINE A D connector LINE control pin
EXP26 LINE B D connector LINE control pin
EXP27 INH LINE D connector LINE control pin
EXP28 ASPECT H ASPECT ratio level control pin
EXP29 ASPECT L ASPECT ratio level control pin
EXP30 NC NC
EXP31 NC NC
EXP32 NC NC