Denon AVR-1912E3 User Manual

127
D
A
C
B
E
E
DGND
232MO
232MI
M3.3V
FROM CPU
TO DIGITAL CONNECTOR
FROMD.SUPPLY
FROMD.SUPPLY
CPU LEVEL CHG
CEC3.3V
C897
OPEN
SWM5V
DGND
R662 4K7
IPODMO5. MONIA
VINB COMP_SW1
VEXP_CLK/FL_CLK VINC
P.SAVE
COMP_SW2
CEC_IN
S_VSEL/A3
FB_RL
M_DAX_LED TRIG1
IPOD_TX/RC_OUT ILLUMI_LED
THERMALB_DC_ASO RDS_DATA
Z1_VSIGDET
S_VSEL/B3
VOL_CLK
PRE_FRONT_MT
SB_RL
C/S_RL H/P_RL
TU_MUTE
TU_RST/ST
TU_SCLK/SCL
RXD_MI232O
RC_IN/WAKE_UP
KILLIR
THER_PROTB
R682 470K
VEXP_DIN/FL_DA
KEY1 KEY2
MIC_DET
KEY3
R675 100
ISEL_A
VSEL_A
H/P_DET
C890 10N-K
R676 100
THERMALDETB
RED_LED
POWERKEY
FL_CE
SWM3.3V
THER_PROTA
R685 OPEN R679 120K
M3.3V
DGND
C892 10N-K
R680 100
ASODET
3K3R722
C894 OPEN
VEXP_STB5
VEXP_OE5
VEXP_DIN5
CEC_OUT VEXP_CLK5
DCDET4 DCDET3
THERMALDETB
ASODET
RDS_CLK
VEXP_OE
VEXP_CLK/FL_CLK VINB
IPODMO5 MONIA
IPOD_TX/RC_OUT COMP_SW1
P.SAVE
RDS_DATA3.
H/P_MIC_THER_PROA
AUDYSSEY_LED2
COMP_DET
R702 470K
S_VSEL/A
C896 100N-K
VOL_CLK
PRE_FRONT_MT
PRE_Z2_MT
FH_RL SB_RL
RDS_CLK3 FRONT_RL
TU_MUTE
TU_RST/ST
TU_SCLK/SCL
232_MI
B/PIRIN_DE
BTLINK
VEXP_DIN/FL_DA
DC_PROT
ILLUMI_LED
DIRECT_LED
KEY2
ISEL_B
VSEL_B
RED_LED
POWERKEY
FLRST FL_CE
H/P_DET
THER_PROTA
IPOD_TX/RC_OUT
ASO_PROT
CEC_OUT
S_VSEL/B
IPOD_RX
IPODMI5 DGND
DGND
SWM3.3V
CEC5V
CEC3.3V
CEC5V
TR32
2SC3052
R717 2M2
R718 4K7 R719 47K
R723 100K
220P-K
C899
R716
100K
R720 27K
S_VSEL/A
R711
4K7
VEXP_STB
C884 OPEN
R713
33
VEXP_DIN/FL_DA
VEXP_OE
R835
4K7
VINA MONIB
S_VSEL/B3
C885 100N-K
OPENR663
AUDYSSEY_LED DIRECT_LED FH_RL
RDS_CLK3
R688
0
COMP_DET
S_VSEL/A3
R689
0
1234
CP5 FFC-4P
PRE_Z2_MT
PRE_SW_MT
RDS_CLK
R664 33 R665 33
FRONT_RL
TU_SEN
R700
100
TU_SDIO/SDA
TXD_MO232I
TU_GPIO2/TUNED
DC_PROT
B/PIRIN_DE
BTLINK ASO_PROT
390
R703
270
R704
C888 10N-K
2SC3052
TR27
C886
100N-K
R672 100K
R673 100
DCDET4
VEXP_CLK/FL_CLK
1K
R690
TR30
ISA1530AC1
2SC3052
TR22
R674 100K
ISEL_B
VSEL_B
4K7
R692
C889 10N-K
2SC3052
TR23
R683 15K
DCDET3
FLRST
GRN_LED
R706
390
4K7
R694
10K
R693
2SC3052
TR24
R684 OPEN
RT1N141C
Q32
R667
470
R668
4K7
R677 120K
100
R708
1K
R695
C891 10N-K
2SC3052
TR25 R669
470
R670
4K7
R678 100
THERMALDETA
SWM3.3V
2SC3052
TR26
R686 OPEN R681 OPEN
DGND
SWM3.3V
SWM5V
M3.3V
R714
10K
220K
R721
2SD2114K
TR31
C898 100N-K
1K2R715
C893 100N-K
C980
OPEN
CEC_COM
VEXP_STB
THERMALDETA
RDS_DATA
IPOD_RX
IPODMI5
VEXP_DIN/FL_DA
COMP_SW2
MONIB
VINC VINA
C895 100N-K
R701 470K
R687
33
Z1_VSIGDET
S_VSEL/B
VOL_DATA
PRE_SW_MT
VOL_DATA
R709 470K R710 470K
RDS_DATA3.
FB_RL
H/P_RL C/S_RL
TU_SDIO/SDA
TU_GPIO2/TUNED
TU_SEN
R696
2K7
232_MO
RC_IN/WAKE_UP
TRIG1
KILLIR
RT1N141C
Q37
RT1N141C
Q38
OPEN
R666
M_DAX_LED
KEY1
VEXP_CLK/FL_CLK
RT1N141C
Q36
RT1N141C
Q39
RT1N141C
Q34
THER_PROTB AUDYSSEY_LED
VSEL_A
ISEL_A
KEY3
R699
1K
RT1N141C
Q35
MIC_DET
GRN_LED
R671 OPEN
RDS_DATA3.
RDS_CLK3
100R712
TR33
2SC3052
10111213141516
5
4321 6
9
87
MC14094BDTR2G
IC35
STB DT CLK Q1 Q2 Q3 Q4 Vss
VDD
OE
Q5 Q6 Q7 Q8
Q`s
Qs
C883 100N-K
R824
0
10111213141516
54321 6
9
87
STB DT CLK Q1 Q2 Q3 Q4 Vss
VDD
OE
Q5 Q6 Q7 Q8
Q`s
Qs
MC14094BDTR2G
IC36
R661
4K7
100
R705
TR29
ISA1530AC1
270
R707
R691
OPEN
2SC3052
TR28
C887
100N-K
RT1N141C
Q33
KDS4148U
D43
1
20
2 3 4 5 6 7 8 9 10
19 18 17 111213141516
TC74VHCT244AFT
IC37
1OE GND 2Y1 1A4 2Y2 1A3 2Y3 1A2 2Y4 1A1
VCC
2OE
1Y1 2A4 1Y2 2A3 1Y3 2A2 1Y4 2A1
14 13 12
321
11 10 9 8
7654
IC38
TC74VHC08FT
1A 1B 1Y 2A 2B 2Y GND
VCC
4B
4A 4Y
3B
3A 3Y
R697
1K
R698
2K7
REMOTE3.3V
14 13 12
321
11 10 9 8
7654
1A 1B 1Y 2A 2B 2Y GND
VCC
4B
4A 4Y
3B
3A 3Y
TC74VHC08FT
IC39
STBY POWERGND POWER + POWER -
10
9
8
6
7
EDCBA HGF
2
3
4
5
F G H
1
A B C D E
4
5
2
3
M N OI J K L
1
LKI
J
M N O
7
6
8
9
10
D X X
B
C O O
A O O
X
AVR2112 AVR1712
0-1608
X
OPEN
X
AVR1912
OPEN
*OPTION "E" USE FOR NON-RDS MODEL
SCHEMATIC DIAGRAMS (22/26)
HDMI UNIT (11/13)

Denon AVR-1912E3 Specifications

General

Brand	Denon
Model	AVR-1912E3
Category	Receiver
Language	English