Denon AVR-1612 Service Manual

ANALOG AUDIO SIGNAL LINE
FLIN1 FRIN1 CIN1 SWIN1
SLIN1 SRIN1
SBLIN1 SBRIN1
DVD_L
DVD_R
INL9
INR9
TUNER_L
TUNER_R
USBL
USBR
N.C
AGND
ADC R
ADC L
N.C
AVEE
MUTE
N.C
INR10
INL10 N.C N.C N.C N.C
N.C
BASSR1
BASSR2
TRER
N.C
DAC SBL
DAC SBR
DAC C
DAC SW
DAC SL
DAC SR
DAC FL
DAC FR
SBRCIN
SBLCIN
SUB L
SUB R
DGND
DATA
CLOCK
AVCC
N.C
TREL
BASSL2
BASSL1
N.C
FRC
FR OUT
AGND
FL OUT
FLC
AGND
CC
C OUT
AGND
SW OUT
SWC
N.C
SRC
SR OUT
AGND
SL OUT
SLC
AGND
SBRC
SBR OUT
AGND
SBL OUT
SBLC
N.C
R2A15218FP
FUNC / VOL
DVD
L CH
R CH
AGND
FR
AGND
FL
SR
SL
CEN
N.C
N.C
SAT_R SAT_L
INR2
INL2
DOCK_R DOCK_L RECR3 RECL3
AGND
L-OUT
R-OUT
VCC
SCLK
SDIO
/CE
/RST
INT
DOCK
TO MAIN B'D
AGND
TUNER MODULE
SAT/CBL
PRE_SB_MUTE
SUB_MUTE
AUDIO PART
V.AUXL
AGND
V.AUXR
MAIN_VOL_CLK
MAIN_VOL_DATA
TUNER_CE
TUNER_INT
TUNER_RST
TUNER_SDIO
TUNER_SCLK
TUNER_MUTE
MUTE_3V3
SW_MUTE
SB_MUTE
ADINR
ADINL
USBR
USBL
MIC_GND
MIC_SIGNAL
DAC_GND
DAC_SBR
DAC_SBL
DAC_GND
DAC_SR
DAC_GND
DAC_SL
DAC_GND
DAC_SW
DAC_GND
DAC_C
DAC_GND
DAC_FR
DAC_GND
DAC_FL
FROM CONNECT B'D
FROM CONNECT B'D
PAGE 15 (5D)PAGE 15 (4D)
PAGE 12 (1E)
PAGE 13 (6C)
+12V
VIDEO PART
L CH
R CH
L CH
R CH
INPUT
INPUT
INPUT
FROM REGULATOR B'D
+12V
RET_GND
-12V
RLY_GND
+5VV
VGND
-5VV
DA+5V
RET_GND(DA)
AGND
AGND
DAC_GND
DAC_GND
DAC_GND
DAC_GND
DGND
V.AUXL
V.AUXR
DGND
MUTE_+B
RLY_GND
WIRE/09P/2.5mm
WAFER/13P/2mm
INR4
INL4
MIC_IN
MIC_IN
INR6
INL6
INR8
INL8
SBR
SBL
SW
PRE OUT
CNVMW004MV1S63SN
CNVMW104MV1S63N
BKE3 BKE2 E2(AP) BKEA SPE1C K(JP)
* TUNER MODULE OPTION TABLE
100
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30
31 32 33 34 35 36 37 38 39 40 41
42 43 44 45 46
47 48 49 50
515253
545556575859606162636465666768697071727374757677787980
81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99
IC404
C4057
47uF/10V
C4059
47uF/10V
C4052
47uF/10V
C4087
47uF/10V
C4067
47uF/10V
R4052
820K
C4032
220P
C4031
220P
R4102
100
R4110
100
R4001
820K
R4101
0
R4070
0
C4043
OPEN
C4042
OPEN
R4097
100K
R4096
100K
R4095
100K
R4094
100K
R4091
100K
R4089
100K
R4038
100K
R4037
100K
R4036
100K
R4035
100K
C4018 0.1uF
C4017
0.1uF
R4020
100
R4021
100
R4023
820K
C4008
220P
C4009
220P
R4026
820K
R4034
820K
C4016
220P
C4069
220P
R4100
100
R4028
100
R4027
820K
R4042
OPEN
R4047
OPEN
123
4 5 6
Q4006
OPEN
L4001
75J-207CX
R4068
270
R4019
27K
C4003
OPEN
C4002
8200pF/50V
C4039
3900P
L4002
75J-207CX
R4053
270
R4048
27K
C4030
OPEN
C4045
8200pF/50V
C4029
3900P
Q4001
OPEN
Q4014
OPEN
C4070
OPEN
R4133
560
R4132
560
R4128
100K
R4127
100K
R4077
100K
R4076
100K
R4075
100K
C4084
47uF/10V
C4020
47uF/10V
R4030
100
C4015
100P
C4014
100P
C4012
0.1uF
C4011
100P
C4010
100P
C4005
0.1uF
C4106
470/10V
C4028
OPEN
C4019
OPEN
C4026
100/16V
C4083
100/16V
D4004
MTZJ7.5BT
D4006
MTZJ7.5BT
R4078
1W/68ohm
R4079
1W/68ohm
R4073
0
R4003
OPEN
1 2 3 4 5 6 7 8
TU401
C4053
OPEN
C4054 OPEN
C4021
OPEN
C4040 OPEN
R4050
100K
R4049
100K
R4006 OPEN
BD401
CLZ9R005Z
R4067 0
C4068
47uF/10V
R4065
OPEN
R4066
OPEN
R4074
OPEN
R4051
0
C4051
OPEN
C4050
OPEN
C4049 OPEN
C4081
0.1uF
C4080
0.1uF
R4008
470
R4009
100K
C4007
330P
R4029 470
C4013 0.1uF
D4001 OPEN
D4009 OPEN
JK401
CJJ4N034U
C4022
22/50V
C4064
22/50V
R4016 470
R4015 470
R
4014
470
R4013
470
R4012
10K
R4011 100K
R4010
100K
C4055
22/50V
C4085
22/50V
C4006 330PC4004
330P
R4002
220
R4129
220
R4122
100K
R4115 100K
C4079
22/50V
R4044
100K
C4071
22/50V
R4046
220
C4044 0.1uF
D4010 OPEN
D4008 OPEN
JK403
CJJ4M046U
Q4012
RT1P441C
R4109
470K
R4114
1K
Q4007
RT1P441C
R4126
470K
R4121
1K
C4065
0.1/50V
C4027
0.1/50V
Q4009
RT1N441C
Q4005
RT1N441C
R4005
OPEN
R4007
OPEN
R4017
10K
R4018
10K
R4040
OPEN
R4004 OPEN
R4041 OPEN
R4024 0
R4093 0
R4022 OPEN
13 12 11 10 9 8 7 6 5 4 3 2 1
CN408
CJP13GI236ZW
JK404
CJJ4R019T
9 8 7 6 5 4 3 2 1
CN406
R4056
100
R4031
100
R4054
100
R4055
100
C4001 OPEN
R4039
100K
R4057
100K
R4058
100K
R4059
100K
C4058
10/50V
C4056
10/50V
C4092
10/50V
C4090
10/50V
C4091
10/50V
C4066
10/50V
C4063
10/50V
C4062
10/50V
R4098
10K
R4099
10K
R4092
10K
R4090
10K
R4088
10K
R4087
10K
R4086
10K
R4085
10K
R4084
470
R4083
470
R4082
470
R4081
470
R4080
470
R4125
100
Q4016
INC2001AC1
Q4011
OPEN
Q4004
INC2001AC1
Q4008
OPEN
Q4013
INC2001AC1
Q4003
OPEN
C4060
10/50V
C4061
10/50V
R4033
100K
R4032
100K
R4025
100K
23
22 2
13
46
57
810
911
1214
1315
16
17
18
19
20
21
CN404
CJP23HJ282Z
Q4002
OPEN
1
2
3
INOUT
GND
IC407
OPEN
C4082
OPEN
C4075
OPEN
C4023
OPEN
C4072
OPEN
Q4015
RT1P441C
Q4010
RT1P441C
R4045
10K
R4043
10K
D4003
1SS355T
C4086
10/50V
R4108
10K
D4007
1SS355T
D4005
1SS355T
R4060
820
R4061
0
D4002
MTZ3.6BT
R4130
0
R4157
0
R4158
0
2
13
46
57
810
911
1214
1315
16
17
18
19
CN401
CJP19HJ282Z
C4113
OPEN
R4162
OPEN
R4164
OPEN
R4163
OPEN
R4166
100
R4165
100
L401
10uH
C4115
0.1uF
C4116
0.1uF
C4117
0.1uF
C4118
0.1uF
C4119
0.1uF
C4121
0.1uF
C4120
0.1uF
C4122
0.1uF
C4123
0.1uF
C4124
0.1uF
C4125
0.1uF
C4127
0.1uF
C4126
0.1uF
C4130
0.1uF
C4129
0.1uF
C4128
0.1uF
C4131
0.1uF
C4133
0.1uF
C4134
0.1uF
C4132
0.1uF
FR
FL
SW
SR
SL
SBL
SBR
CEN
DAC_SBR
DAC_SBL
DAC_SR
DAC_SL
DAC_SW
DAC_C
DAC_FR
DAC_FL
SBL
SBR
SW
V.AUXL
V.AUXR
FL
SL
CEN
SR
FR
MIC_SIGNAL
USBL
USBR
ADINL
ADINR
ADINR
ADINL
DAC_FR
DAC_FL
DAC_SR
DAC_SL
DAC_SW
DAC_C
DAC_SBR
DAC_SBL
USBR
USBL
MIC_SIGNAL
V.AUXR
V.AUXL
-5VV
+5VV
VGND
-12V
RET_GND
+12V
DA+5V
RET_GND(DA)
CHGND
CHGND
C4026, 4083
E3
E2/EA
E1C
JP
100uF/16V
100uF/50V
C4062, 4063
10uF/50V
10uF/100V
C4067, 4068
47uF/10V
47uF/63V
OPTION
STBY POWERGND POWER + POWER -
87654321
A
B
C
D
E
F
SCHEMATIC DIAGRAMS (9/16)
INPUT UNIT (1/2)
AUDIO PART
79
SCHEMATIC DIAGRAMS (9/16)
INPUT UNIT (1/2)
AUDIO PART

Denon AVR-1612 Specifications

General

Audio output channels	5.1 channels
Audio A/D Converter (ADC)	24-bit/96kHz
Power output per channel (1KHz@6 Ohm)	120 W
Power output per channel (20-20KHz@8 Ohm)	80 W
HDMI in	4
Composite video in	3
S-Video inputs quantity	1
Speakers connectivity type	-
Ethernet LAN	No
Radio Data System (RDS)	Yes
Preset stations quantity	56
Analog signal format system	NTSC, PAL
Display	LCD
HDMI version	1.4
Product color	Black
Audio decoders	Dolby Digital, Dolby Digital EX, Dolby Digital Plus, Dolby Pro Logic II, Dolby Pro Logic IIx, Dolby Pro Logic IIz, Dolby TrueHD, DTS 96/24, DTS Neo:6, DTS-ES, DTS-HD
Apple docking compatibility	iPod
Graphical user interface (GUI) language	English, French, German
AC input voltage	220-240 V
AC input frequency	50 - 60 Hz
Power consumption (standby)	0.5 W
Storage temperature (T-T)	-10 - 60 °C
Operating temperature (T-T)	0 - 40 °C
Storage relative humidity (H-H)	5 - 90 %
Operating relative humidity (H-H)	10 - 80 %

Weight and Dimensions

Depth	382 mm
Width	435 mm
Height	162 mm
Weight	9200 g