Denon MULTEQXT AVR-4306, Руководство по обслуживанию

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AVR-4306/AVC-4320
BU4094BCFV-E2 (AV: IC708, 709, 710)
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 S2_OUT S/COMPOSIT select control pin
IC710
EXP17 S1_IN 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 NC
EXP24 NC NC
IC711
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
STROBE 1
2
3
4
5
6
7
8
9
10
11
16
15
14
13
12
DATA
CLOCK
Q1
Q2
Q3
Q4
V
SS
V
DD
OE
Q5
Q6
Q7
Q8
Q’
S
Q
S