Denon AVR-1612 Service Manual

1.TCK
2.DGND
3.TDO
4.VCC
5.TMS
6.TDI
7.DGND
8.TRST
XIN
XOUT
1.VBUS
2.USBD+
3.USBD-
4.DGND
5.DNGD
FROM MCU PART
FROM DIGITAL SUPPLY PART
TO MAIN DAC PART
USB TCC8600
TCC8600
USB PROCESSOR
64M SDRAM 16M FLASH
NC
MODE1
NC
nREST
VCC VSS
SCL
SDA
MODE0
A14
A15
A13
A12
A11
A10
A9
A8
A19
WE
NC
RST
NC
NC
RY/BY
A18
A17
A7
A6
A5
A4
A3
A2
A1
A0
CE
VSS
OE
DQ0
DQ8
DQ1
DQ9
DQ2
DQ10
DQ3
DQ11
VCC
DQ4
DQ12
DQ5
DQ13
DQ6
DQ14
DQ7
DQ15
VSS
BYTE
A16
GND
VDD
A4
A5
A6
A7
A8
A9
A11
NC
CKE
CLK
UDQM
NC
GND
DQ8
VDDQ
DQ9
DQ10
GNDQ
DQ11
DQ12
VDDQ
DQ13
DQ14
GND
Q
DQ15
GN
D
VDD
DQ0
VDDQ
DQ1
DQ2
GNDQ
DQ3
DQ4
VDDQ
DQ5
DQ6
GNDQ
DQ7
VDD
LDQM
WE
CAS
RAS
CS
BA0
BA1
A10
A0
A1
A2
A3
CN
CP
DEM
MCLK
BICK
SDTI
LRCK
SMUTE
AOUTR
AOUTL
VDD
VSS1
DZF
CVDD
VSS2
VEE
DEBUG
FROM FRONT B'D
PAGE 11 (4E)
9.NC
2.0mm 5PIN WAFER
MP : OPEN
1.00mm 9PIN FFC
FCX-03
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
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6566676869707172737475767778798081828384858687888990919293949596
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5
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128
IC301
54 53 52 51 50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32 31 30 29 28
272625242322212019181716151413121110987654321
IC341
CVIIS42S16400F-6TL
484746454443424140393837363534333231302928272625
24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
IC340
CVIMX29LV160DTTI-70G
C3401
1000P
R3400
OPEN
C3400
OPEN
C3402
0.1uF
C3403
0.1uF
C3410
0.1uF
C3409
0.1uF
C3408
0.1uF
C3407
0.1uF
C3406
0.1uF
C3405
0.1uF
C3404
0.1uF
20 19 18
17 16
1514131211
10
9 8 7 6
5 4 3 2 1
IC342
CVI23671007659S-DM
R3404
4k7
R3405
4k7
C3413
OPEN
C3412
0.1uF
C3411
1000P
R3408
4k7
C3420
0.1uF
R3409
4k7
1234
5678
R3407
33X4
C3421
0.1uF
C3422
0.1uF
1234
5678
R3406
33X4
1 2 3 4
5 6 7 8
R3412
33X4
C3414
4.7uF 6.3V
C3426
OPEN
C3425
OPEN
C3424
OPEN
C3423
OPEN
C3419
OPEN
C3418
OPEN
C3417
OPEN
C3416
OPEN
C3415
OPEN
1 2 3 4
5 6 7 8
R3414
33X4
C3430
0.1uF
C3431
0.1uF
1 2 3 4
5 6 7 8
R3415
33X4
1 2 3 4
5 6 7 8
R3416
33X4
1 2 3 4
5 6 7 8
R3419
33X4
1 2 3 4
5 6 7 8
R3420
33X4
C3438
0.1uF
C3440
0.1uF
C3443
4.7uF 6.3V
C3445 OPEN
C3446 OPEN C3450 OPEN C3451 OPEN C3452 OPEN
1234 56
78
R3429
33X4
1234
5678
R3428
33X4
C3449
0.1uF
C3448
0.1uF
C3447
0.1uF
1234 5678
R3426
33X4
1234 5678
R3427
33X4
R3423
2M2
C3453
9P
C3454
9P
R3422
4k7
R3421
33
R3425
33
C3429
0.1uF
C3432
0.1uF
C3433
0.1uF
C3436
0.1uF
C3437
0.1uF
R3463
100
R3462
100
R3461
100
R3460
100
R3464
0
R3447
100
R3410
4k7
R3411
4k7
C3427
100P
C3428
100P
R3401
33
R3418
33
C3434
1000P
C3435
390P
C3439
1200P
R3417
4k7
L3400
CLZ9R006Z
L3401
CLZ9R006Z
C3441
0.1uF
C3442
0.1uF
12345
CN341
CJP05GA208ZY
L3405
0
C3469
100P
C3468
100P
R3448
10
R3449
10
C3467
OPEN
C3466
OPEN
R3445
15K
R3444
15K
C3465
0.1uF
R3432
4k7
C3462
4.7uF 6.3V
R3439
OPEN
R3440
4k7
R3446
100K
R3441
OPEN
R3435
47K
12345678
9 10 11 12 13 14 15 16
IC344
CVIAK4424ET
R3470
4k7
R3471
4k7
R3472
4k7
R3473
4k7
R3474
10
K
C3456
0.1uF
C3457
0.1uF
C3455
1uF
C3458
1uF
C3459
4.7uF 6.3V
R3431
10
L3402
CLZ9R006Z
C3460
4.7uF 6.3V
C3461
4.7uF 6.3V
R3433
1K5
R3434
1K5
R3436
100K
R3437
100K
C3463
2200P
C3464
2200P
C3444 OPEN
L3403
0
L3404
0
IC345
CBA5H1600PSUYT
9
8
7
6
5
4
3
2
1
CN340
CJP09GA193ZY
R3475
0
X3401
12MHz
L3406
OPEN
Q3404
CVTRT1P141C
Q3401
CVTRT1N141C
Q3402
CVTRT1N141C
123
4 5 6
Q3403
TPC6111
TCC
XA15/SD_CAS
XA14/SD_BA1
XA13/SD_BA0
XA12
XA11
XA10
XA9
XA8
XA19
XA20/UDQM
XA21/LDQM
MOOD0/NOR_RB
XA18
XA17
XA7
XA6
XA5
XA4
XA3
XA2
XA1
XA4
XA5
XA6
XA7
XA8
XA9
XA11
XA12
SD_CKE
SD_CLK
XA20/UDQM
XD8
XD9
XD
10
XD11
XD12
XD13
XD14
XD15 XD0
XD1
XD2
XD3
XD4
XD5
XD6
XD7
XA21
/LDQM
XA15/SD_CAS
XA16/SD_RAS
SD_CS
XA13/SD_BA0
XA14/SD_BA1
XA10
XA0
XA1
XA2
XA3
XA0
NOR_CS
NOR_OE
XD0
XD8
XD1
XD9
XD2
XD10
XD3
XD11
XD4
XD12
XD5
XD13
XD6
XD14
XD7
XD15
XA16/SD_RAS
TDIUSB
TMSUSB
TCKUSB
TDOUSB
TRSTUSB
TCKUSB
XD0
XD1
XD2
XD3
XA12
XA13/SD_BA0
XA14/SD_BA1
XA15/SD_CAS
XA16/SD_RAS
XA17
XA18
XA19
XA20/UDQM
XA21/LDQM
SD_CLK
SD_CKE
SD_CS
NOR_OE
NOR_CS
USB_TXDMI USB_RXDMO
USB_RDY
USB_RESET
MOOD0/NOR_RB
DACMUTEUSB
AOUT
MCLKUSB
LRCKOUSB
BCKOUSB
DACMUTEUSB
LRCKOUSB
AOUT
BCKOUSB
MCLKUSB
USBL
USBR
USB_PDN
D1V8
NET3.3V
DGND
D5V
DA+5V
DAGND
TDOUSB
TMSUSB
TDIUSB
TRSTUSB
XD4 XD5
XD6 XD7
XD8
XD9
XD10 XD11
XD12
XD13
XD14
XD15
XA0
XA1
XA2 XA3 XA4 XA5
XA6
XA7
XA8
XA9
XA10 XA11
WE_USB
WE_USB
WE_USB
STBY POWERGND POWER + POWER -
87654321
A
B
C
D
E
F
SCHEMATIC DIAGRAMS (5/16)
DIGITAL UNIT (5/8)
USB TCC8600 PART
75
SCHEMATIC DIAGRAMS (5/16)
DIGITAL UNIT (5/8)
USB TCC8600 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