Denon AVR-2313 User Manual

91
YES
YES
YES
YES
Check operation of each device.
(AMP source : CBL/SAT/Video input of player : 480P / Connect the TV.)
Check operation of U1001(ADV3002).
(22) Check power supply.
Are 5V or 3.3V supplied to U1001 (each power supply pin)?
Refer to [Detail C] of the substrate for test point.
(23) Check RESET.
Is RESET waveform conrmed in TP[3002RESET], when the power is turned
on?(If the waveform is not the reference waveform, proceed to NO.)
(25) Check output signal.
Is TMDS waveform conrmed in 25pin/26pin/28pin/29pin/31pin/32pin/34pin/35pin.
Is communication waveform of DDC_SCL/DDC_SDA conrmed in
67pin/68pin? (If the waveform is not the reference waveform, proceed to NO.)
(24) Check Control signal (I2C).
Is waveform conrmed in TP[HSCL/HSDA], when the power is turned on? (If
the waveform is not the reference waveform, proceed to NO.)
The power supply circuitry is defective.
The RESET circuitry or U1001 is defective.
The U1001 is defective.
The pattern is defective of the HSCL/HSDA
line.
NO
NO
NO
NO
The HDMI input circuitry is defective.
(U1001 or U1302 and surrounding circuitry)
Check operation of U1302 (ADV7850).
(26) Check power supply.
Are 1.8V supplied to L3616?
Are 3.3V supplied to Q3608 1pin?
The power supply circuitry is defective.
NO
YES
NO
YES
(27) Check xtal oscillator.
Is oscillation of X1301(27.0 MHz) transmitted?
The X1301 or U1302 is defective.
NO
(21)
VIDEO CONVERSION : Is the picture output when it is set to off?
(After item (22) : To be "VIDEO CONVERSION:OFF" setting.)
YES
U1601(ADV8003) and surrounding circuitry
are defective.
YES
YES
(19)
When using a
DENON BD/DVD
player, is the FL
display's "HDMI"
indicator lit?
If using a non-
DENON BD/DVD
player, proceed
to "NO".
The BD/DVD player does not recognize the connection with the
set.
(20)
Is HDMI connector (N1001/N1002/N1003/N1004/N1302 : TP[HPD-IN1
- 5]) set to "H"(3V-5V)?
With the BD/DVD player connected, Check voltage of the HDMI
connector (N1001/N1002/N1003/N1004/N1302 : TP[ +5V - IN 1 - 5 ]) for
the input on the side on which the BD/DVD player is connected.
Is communication waveform conrmed in TP[DDCCLK / DDCDATA IN
1 - 5] around each HDMI connector ?
Is TMDS line of HDMI connector ( N1001/N1002/N1003/N1004/N1302 )
terminated by the TMDS signal of 3.3V and is the signal output?
The pattern and
circuit from the
HDMI connector
(N1001/N1002/
N1003/N1004/
N1302) to the IC
(U1001 or U1302)
are defective.
NO NO

Denon AVR-2313 Specifications

General

Receiver type	Surround
Frequency range	10 - 100000 Hz
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)	100 dB
Total Harmonic Distortion (THD)	0.08 %
Power output per channel (1KHz@6 Ohm)	135 W
Power output per channel (20-20KHz@8 Ohm)	105 W
HDMI in	6
Composite video in	4
USB ports quantity	1
Component video (YPbPr/YCbCr) in	2
Headphone connectivity	6.3 mm
Connectivity technology	Wired
Speakers connectivity type	Binding post
Wi-Fi	No
FM band range	87.5 - 108 MHz
Supported radio bands	FM
Optical drive included	-
Supported video modes	1080i, 1080p, 480p, 576p, 720p
Display	VFL
Product color	Black
Audio decoders	Dolby Pro Logic II, Dolby Pro Logic IIx, Dolby Pro Logic IIz, Dolby TrueHD, DTS 96/24, DTS Neo:6, DTS-HD
Volume control	Digital
Apple docking compatibility	iPod
Number of products included	1 pc(s)
AC input voltage	230 V
AC input frequency	50 - 60 Hz
Power consumption (standby)	0.1 W
Power consumption (typical)	600 W
Cables included	AC
Audio formats supported	FLAC, MP3, WAV, WMA

Weight and Dimensions

Depth	382 mm
Width	434 mm
Height	167 mm
Weight	10900 g