Denon AVR-1612 Service Manual

DIGITAL AUDIO SIGINAL LINE
DIR
RXOUT
RX0
RX1
RX2 RX3
DGND
DVDD
RX4
RX5/VT
RX6/UP
DVDD
DGND
LPF
AVDD
AGND
RMCK
DGND
DVDD
RBCK
SDIN
SLRCK
SBCK
RDATA
RLRCK
DGND
DVDD
XMCK
XOUT
XIN
DVDD
DGND
EMPHA/UO
_AUDIO/VO
_CKST
_INT
RERR
DO
DI
CE
CL
XMODE
DGND
DVDD
TMCK
TBCK
TLRCK
TXO
TDATA
COAX1
OPT1
TDO_A
DSPINS
GNDI/O
VCCI/O
DSPINSB
DAC256FS
TCK
DSPOUT64FS
GNDI/O
DSPOUTFS
TDI_A
FSDIR
64FSDIR
GNDI/O
HMCK
H64FS
TMS
HFS
VCCI/O
HSD3
GNDI/O
DSPINF
DACMUTE GNDINT
256FSDIR1 DIREEROR AUDIO
MCLK VCCINT
SLRCK SBCK DATADIR
DSPINFS
DSPIN64FS
HAMUTE
CPUCONT
AP
LDSEL1
VCC
INT
GNDINT
CPU_MUTE
HSD0
HSD1
HSD2
DSPINC
TO DSP PART
TO DAC PART
FROM MCU PART
JTAG
OPT2
JP version only
FROM MCU LEVEL CHG PART
FROM HDMI PART
DIR PART
JP version Except
JP version only
JP version Except
1.JTAG_TCK
2.DGND
3.JTAG_TDOO
4.VCC
5.JTAG_TMS
6.JTAG_TDI
7.DGND
MP:OPEN
FROM HDMI PART
1.0mm 7PIN FFC
1 2 3
OUT
GND
VCC
RX
JK402
TORX147L
48
47
46
45
44
43
42
41
40
39
38
37
36 35 34 33 32 31 30 29 28 27 26 25
24
23
22
21
20
19
18
17
16
15
14
13
121110987654321
IC402
LC89058WE
R4001
150
C4001
OPEN
R4002
150
D4001
OPEN
C4002
0.01UF
R4003
470
C4005
0.1uF
R4007
47K
R4012
33
R4006
330K
R4005
OPEN
R4004
OPEN
C4004
0.1uF
R4013
33
R4011
33
C4003
0.1uF
C4017
0.1uF
C4019
10P
C4018
10P
R4018
820
R4017
1M
C4016
0.1uF
C4015
10uF/6.3V
C4014
OPEN
C4013
1000P
R4016
33
C4012
0.1uF
C4011
0.1uF
R4015
220
C4009
0.1uF
C4010
0.022u
C4008
0.1uF
C4007
0.1uF
C4021
0.1uF
R4019
33
R4020 3K3
C4020
0.1uF
12 34
RN403
33X2
12 34
RN402
33X2
12 34
RN401
33X2
R4021
1k
C4023
0.1uF
C4022
0.1uF
C4025
0.1uF
C4024
0.1uF
11
10
9
8
7
6
5
4
3
2
1
44 43 42 41 40 39 38 37 36 35 34
33
32
31
30
29
28
27
26
25
24
23
2221201918171615141312
IC403
PLD
EPM3032ATC4410
1234
5678
RN405
33X4
1234 5678
RN407
33X4
R4022
33
7
6
5
4
3
2
1
CN401
CJP07GA193ZY
R4023
1k
R4024
10K
R4025
10K
1 2 3
OUT
GND
VCC
RX
JK403
TORX147L
C4006
0.1uF
R4014
33
R4008
OPEN
1
2 3
4
X4001
24.576MHz
FCX-04
R4009
OPEN
R4010
0
1 2 3 4 5 6 7
891011121314
IC401
TC74VHCU04
JK401
R2057
33
R2073
47K
R2075
OPEN
R2074
330K
R2072
100K
R2081
OPEN
R2082
33
R2079
33
R2080
OPEN
R2076
0
R2078
33
R2077
33
TP9
TP10
TP11
TP12
TP13
TP14
R4076
0
R2133 10K
R2134 10K
R2135 10K
1 2 3 4
5 6 7 8
RN404
10KX4
DIR_DAC
256FSDIR1
64FSDIR1
FSDIR1
DATADIR1
SBCK1
SLRCK1
DATAAD
MCLK1
DIR_DAC
AUDIO1
DIR1PERR
HDMI_MCLK
HDMI_SCLK
HDMI_LRCLK
H
DMI_SDATA3
HDMI_SDATA2
HDMI_SDATA1
HDMI_SDATA0
FSDIR1
64FSDIR1
DACFS
DAC64FS
DAC256FS
256FSDIR1
DIR1PERR
AUDIO1
MCLK1
SLRCK1
SBCK1
DATADIR1
HDMI_I2S
HDMI_MCLK
HDMI_SCLK
HDMI_LRCLK
HDMI_SDATA3
HDMI_SDATA2
HDMI_SDATA1
HDMI_SDATA0
DSP1OUTFS
DSP1OUT64FS
DSP1INSB/SL
DSP1INF/FR
DSP1INS/C
DSP1INCSW/SW
DSP1INMCK
DSP1IN64FS
DSP1INFS
256FSDIR1
64FSDIR1
FSDIR1
DATAAD
DATAS
DATAF
DATASB
DATACSW
DSPOUT_DATA
DATACSW
DATASB
DATAF
DATAS
DGND
DIR_DOUT DIR_RST1
DIR_DIN DIR_CE
DIR_CLK
PLDA _E
RR
25
6FSDIR1
64FSDIR1
FSDIR1
DATAAD
HDMI_SPDIF
MUTEFLAG
DIR_RST1
DIR_DOUT DIR_DIN DIR_CE DIR_CLK
PLDA _ERR
DIR_DOUT
DIR_DIN
DIR_CE
DIR_CLK
DIR_RST1
PLDA _ERR
APLD_CS
APLD_DATA
APLD_CLK
JTAG_TDOO
JTAG_TMS
JTAG_TDI
JTAG_TCK
HDMI_MCLK
HDMI_SCLK
HDMI_LRCLK
HDMI_SDATA3
HDMI_SDATA2
HDMI_SDATA1
HDMI_SDATA0
DA3.3V
DGND
ADV7623_INT2
ADV7623_INT2
ADV7623_INT2
ARCSPDIF
DSP1OUTMCK
DSP1INSB/SL
DSP1INF/FR
DSP1INCSW/SW
DSP1INFS
DSP1IN64FS
DSP1INMCK
DSP1OUTFS
DSP1OUT64FS
DSP1INS/C
DATACSW
DATASB
DATAF
DATAS
DATASB
DATAS
DATACSW
DATAF
DSP1I
N64FS
DSP1INFS
DSP1OUTFS DSP1OUT64FS
DSP1INF/FR
DSP1INCSW/SW
DSP1INS/C
DSP1INSB/SL
PLDA _ERR
PLDA _ERR
DSP1INMCK
PLDA _ERR
STBY POWERGND POWER + POWER -
87654321
A
B
C
D
E
F
SCHEMATIC DIAGRAMS (6/16)
DIGITAL UNIT (6/8)
DIR PART
76
SCHEMATIC DIAGRAMS (6/16)
DIGITAL UNIT (6/8)
DIR 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