Denon AVR-3312 Service Manual

175
Pin Pin Name Synbol I/O Type
Pu/Pd
(Ext.)
CEC
STBY
P.OFF Function
61 P30 DAC MS O C - O/L Z DAC control pin(ASK4358)
62 VSS VSS - - - - - GND
63 P27 DAC RST O C - O/L Z DAC control pin(ASK4358)
64 P26 DV POWER O C -
MODE1=O/H
MODE2=O/L
Z DIGITAL VIDEO power control pin (DV5V,DV3.3V)
65 P25/INT7 ADV7844 INT1 I - - - Z HDMI RECEIVER(ADV7844)INT output
66 P24/INT6 ADV7844 INT2 I - - - Z HDMI RECEIVER(ADV7844)INT output
67 P23 SUB TMS O C DA3.3Pu - Z PLD rewriting control (JTAG)
68 P22 NC I - Pd - Z NC
69 P21 VINA O C - O/L Z Image input switch (INPUT select)
70 P20 VINB O C - O/L Z Image input switch (INPUT select)
71 P17/INT5 NC I - Pd - Z NC
72 P16/INT4 ADV8002 INT1(Tx) I - - - Z HDMI RECEIVER(ADV8002)INT output
73 P15/INT3 ADV8002 INT2(Rx) I - - - Z HDMI RECEIVER(ADV8002)INT output
74 P14
NC I - Pd - Z NC
75 P13/TXD6 DSP MOSI O C DA3VPu O/L Z DSP control pin
76 P12/RXD6 DSP MISO I - DA3VPu - Z DSP control pin
77 P11/CLK6 DSPICLK O C DA3VPu O/L Z DSP control pin
78 P10 Z1VSIG.DET I - SCPU3VPu - Z VIDEO IN signal presence detection input(Signal input:H)
79 P07 SUB TDI O C DA3.3Pu O/L Z PLD rewriting control (JTAG)
80 P06 NC I - Pd
-
Z NC
81 P05 Z2 INB(De_33) O C - O/L Z ZONE2 image input switch (INPUT select)
82 P04 Z2 INA(De_33) O C - O/L Z ZONE2 image input switch (INPUT select)
83 P03 SUB TCK O C Pd - Z PLD rewriting control (JTAG)
84 P02 DIR RST3(De_33) O C - O/L O/L DIR control pin (LC89058W-VF4A)
85 P01 DIR RST2(De_33) O C - O/L O/L DIR control pin (LC89058W-VF4A)
86 P00 DIR RST1 O C - O/L O/L DIR control pin (LC89058W-VF4A)
87 P107/(AN7) DSP RST O C - O/L Z DSP reset output pin (Reset:L)
88 P106/(AN6) NC I - Pd - Z NC
89
P105/(AN5) DSP ROMRST O C - O/L Z Memory reset for DSP(Reset:L)
90 P104/(AN4) COMPS DET I - SCPU3VPu - Z COMPONENT IN signal presence detection input
91 P103/(AN3) DSP FLAG0 I - Pd - Z DSP control pin
92 P102/(AN2) DSPICS O C DA3VPu O/L Z DSP control pin
93 P101/(AN1) NC I - Pd - Z NC
94 AVSS AVSS - - - - - AD GND
95 P100/(AN0) NC I - Pd - Z NC
96 VREF VREF - - - - - AD standard +3.3V
97 AVCC AVCC - - - - - AD +3.3V
98 P97/(SIN4) Tx EN O C - - Z AD8195 ENABLE pin for Front HDMI control
99 P96/(SOUT4) NC I - Pd - Z NC
100 P95/(CLK4) NC I - Pd - Z NC

Denon AVR-3312 Specifications

General

Impedance	8 Ω
Receiver type	Surround
Frequency range	10 - 100000 Hz
Speaker selector	A+B
Input sensitivity	200 mV
Pre-out connectivity	Yes
Audio output channels	7.1 channels
Audio A/D Converter (ADC)	24-bit/96kHz
Signal-to-Noise Ratio (SNR)	102 dB
Total Harmonic Distortion (THD)	0.8 %
Power output per channel (1KHz@8 Ohm)	165 W
Power output per channel (20-20KHz@8 Ohm)	125 W
HDMI in	7
Audio (L/R) in	8
Composite video in	5
Ethernet LAN (RJ-45) ports	1
Multichannel audio input type	RCA
Component video (YPbPr/YCbCr) in	2
Composite video out	3
Headphone connectivity	6.3 mm
Connectivity technology	Wired
Speakers connectivity type	Binding post
Audio formats supported	AAC, FLAC, MP3, WAV, WMA
Image formats supported	JPG
Wi-Fi	No
AM band range	522 - 1611 kHz
FM band range	87.5 - 108 MHz
Supported radio bands	AM, FM
Preset stations quantity	56
Internet radio services supported	Last.fm, Napster
Supported video modes	1080i, 1080p, 480i, 480p, 576i, 576p, 720p
Display	VFL
HDMI version	1.4a
Product color	Black
Audio decoders	Dolby Pro Logic IIz, Dolby TrueHD, DTS-HD Master Audio
Volume control	Rotary
Apple docking compatibility	iPad, iPhone, iPod
Number of products included	1 pc(s)
AC input voltage	230 V
AC input frequency	50 Hz
Power consumption (standby)	0.1 W
Power consumption (typical)	670 W
Card reader integrated	-
Cables included	AC

Weight and Dimensions

Depth	382 mm
Width	434 mm
Height	167 mm
Weight	11800 g