Denon AVR-3312 Service Manual

171
Pin Pin Name Synbol Tolerant I/O Pu/Pd LvCnv STBY stop Function
97 PA0/TIOCA0-A NC ○ O O/L O/L NC
98 P67/IRQ15-C
NC(AVR-2312)/
FH RL(AVR-3312)
0 O/L O/L RELAY control
99 P66 PRE Z2 MUTE O O/L O/L PRE OUT MUTE control
100 P65 PRE SB MUTE O O/L O/L PRE OUT MUTE control
101
PE7/TIOCB11/
IRQ7-C/AN5
PRE F/C/S/SW O O/L O/L PRE OUT MUTE control
102
PE6/TIOCA11/
IRQ6-C/AN4
NC(AVR-2312)/
PRE Z3 MUTE(AVR-3312)
O O/L O/L PRE OUT MUTE control
103 PK5/TXD4-B NC O O/L O/L NC
104 P70/SCK4-B NC O O/L O/L NC
105 PK4/RXD4-B NC O O/L O/L NC
106
PE5/TIOCB10/
IRQ5-C/AN3
NC O O/L O/L NC
107 PE4/TIOCA10/AN2 VOL CLK O O/L O/L FUNCTION/VOLUME control(R2A15220)
108 PE3/TIOCB9/AN1 VOL DATA O O/L O/L FUNCTION/VOLUME control(R2A15220)
109
PE2/TIOCA9/
RXD12/IRQ7-DS/
AN0
NC O O/L O/L NC
110
PE1/TIOCD9/
TXD12/ANEX1
NC O O/L O/L NC
111
PE0/TIOCC9/
ANEX0/SCK12
NC O O/L O/L NC
112 P64 ZVOL STB O O/L O/L ZONE VOL (NJW1194) control
113 P63
ZVOL DATA O O/L O/L ZONE VOL (NJW1194) control
114 P62 ZVOL CLK O O/L O/L ZONE VOL (NJW1194) control
115 P61 THERMAL C I I I PROTECTION detection pin(THERMAL C)
116 PK3/RXD9-B NC O O/L O/L NC
117 P60/SCK9-B NC O O/L O/L NC
118 PK2/TXD9-B NC O O/L O/L NC
119 PD7/IRQ7-D/AN7 FL RST O O/L O/L FL display control pin
120 PD6/IRQ6-D/AN6 FL CE O O/L O/L Pin for FL display control
121 PD5/IRQ5-D/AN013 FL CLK O O/L O/L Pin for FL display control
122 PD4/IRQ4-D/AN012 FL DATA O O/L O/L Pin for FL display control
123
PD3/TIOCB8/
IRQ3-C/AN011
ASO DET I I I PROTECTION detection pin(ASO)
124
PD2/TIOCA8/
IRQ2-C/AN010
DC DET I I I PROTECTION detection pin(DC DET)
125
PD1/TIOCB7/
IRQ1-C/AN009
ETHER POWER O O/L O/L ETHER POWER control pin
126
PD0/TIOCA7/
IRQ0-C/AN008
D5V POWER O O/L O/L Digital 5V power supply control pin (D5V→3.3V,1.8V,1.2V)
127 P93/AN017 MAIN POWER O O/L O/L MAIN POWER control pin
128 P92/RXD7/AN016 CPU POWER O O/L O/L
Cntrol pin for MAIN CPU POWER (POWER ON:H)
STANDBY(CEC ON):H)
129 P91/AN015/SCK7 (MUTE POWER) O L L Reserve(power supply control pin for PRE MUTE TR)
130 VSS VSS - - - GND
131 P90/TXD7/AN014 REMOTE POWER(232C) O O/L
O/L Pin for 232C POWER control(ON:H)
132 VCC VCC - - - Power supply pin
133
P47/IRQ15-DS/
AN007
MIC DET I I O/L Pin for MIC detection pin(At detection:H)
134
P46/IRQ14-DS/
AN006
H/P DET I I O/L Pin for Headphone detection pin(At detection:H)
135
P45/IRQ13-DS/
AN005
KEY3 I M3VPu I I KEY input 3(STANDBY:Interrupt setting)
136
P44/IRQ12-DS/
AN004
KEY2 I M3VPu I I KEY input 2(STANDBY:Interrupt setting)
137
P43/IRQ11-DS/
AN003
KEY1 I M3VPu I I KEY input 1(STANDBY:Interrupt setting)
138
P42/IRQ10-DS/
AN002
(MODEL) I I I Not use (MODEL Switch input)

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