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Marantz NR1402 Support Question

Marantz NR1402 Support Question

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Question posted by adamsonn on June 3rd, 2012

Nr1402 Keeps Switching Itself Off

When the unit has been working for about 10 minutes, it keeps switching itself off - any ideas?

Current Answers

Answer #1: Posted by addisk on June 3rd, 2012 10:29 AM
This answer was accepted by the poster of the original question.
addisk

Member since:
May 8th, 2012

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does your standby light shows protect mode like flashing red when power off,

if yes maybe a defective audio amplifier problem, if not flash maybe a power suplly problem like regulator overheat and unit shutdown 

Related Marantz NR1402 Manual Pages

NR1402N_ENG_CD-ROM_v00 - Page 1

Basic version Advanced version AV Surround Receiver NR1402 Owner's Manual Information
NR1402N_ENG_CD-ROM_v00 - Page 3

...do not install this unit. Advanced version Information II Hold the plug when unplugging the cord. • Keep the unit free from MAINS. • The equipment shall be placed on the unit. • Do not... the switch is in the OFF (STANDBY) position, the equipment is not completely switched off from moisture, water, and dust. • Unplug the power cord when not using the unit for ...
NR1402N_ENG_CD-ROM_v00 - Page 4

...74 Front panel 74 Display 75 Rear panel 76 Remote control unit 77 Other information 79 Trademark information 79 Surround 80 Relationship between ...tuner/Cable TV 8 Connecting a portable audio player 8 Connecting a CD player 9 Connecting an antenna 9 Connecting a wireless receiver (RX101 10 Settings 11 Set up speakers (Audyssey... How to keep them for purchasing this owner's manual carefully ...
NR1402N_ENG_CD-ROM_v00 - Page 5

...audio format for long periods of the circuitry even when the unit is equipped with 4 HDMI input connectors for an hour or two with HDMI connectors, such as a Blu-ray Disc player, game machine, HD video camera, etc. M-XPort (marantz-eXtension Port) (vpage 10) This unit...function (vpage 5) This unit can connect the Wireless Receiver RX101 (sold separately) to this unit may form on vacation ...
NR1402N_ENG_CD-ROM_v00 - Page 7

...Important information • Make connections as follows before using this unit depending on the screen when the input source is switched or the volume is changed. Doing so can be checked...video content or computer's resolution (e.g. Menu Audio Adjust Information Setup Wizard System Setup Input Setup Surr.Parameter Tone AudysseySettings Manual EQ M-DAX Audio Delay [Auto] SOURCE :BD MODE :...
NR1402N_ENG_CD-ROM_v00 - Page 9

... unit is used, the HDMI video signals are output to HDMI connections Set as an output signal from the HDMI output connector by the HDMI audio ...specifications of the connected device regarding permissible inputs. nnSettings related to the monitor. Input Assign (vpage 64) Set this to change the HDMI input connector to which the monitor is compatible. • When this case, switch...
NR1402N_ENG_CD-ROM_v00 - Page 12

...Audio cable (sold separately) L L Audio cable R R Optical cable CD player AUDIO OPTICAL OUT AUDIO OUT LR Connecting an antenna • Connect the FM antenna or AM loop antenna supplied with the unit to enjoy listening to radio broadcasts. • After connecting the antenna and receiving..., connect the ground terminal (GND) to receive a good broadcast signal, we recommend installing an...
NR1402N_ENG_CD-ROM_v00 - Page 13

... instructions. In this case, set the remote sensor function of this unit to disable (vpage 67 "Remote control settings"). 10 Basic version Advanced version Information Connecting a wireless receiver (RX101) By connecting a wireless receiver RX101 (sold separately) to this unit, you can receive and playback audio signals from other devices using the Bluetooth Communication Function. •...
NR1402N_ENG_CD-ROM_v00 - Page 18

...; Auto Setup again to find the optimal equalizer settings. • Saving the results requires about 10 seconds. • If the measuring results are not to be saved, press RETURN. is displayed... actual distance due to added electrical delay common in the dynamism and clarity of the audio input to the unit. All the measured Audyssey® Auto Setup data will be displayed. is displayed, ...
NR1402N_ENG_CD-ROM_v00 - Page 21

...source select button is then pressed again twice, the input source for the unit is pressed once, the unit switches to be played back. The input source is set ahead of the remote ...menu without selecting an input source, press 3 again. • When 3 is selected to playback from an audio system connected to be used can also use the following methods. • "Source Select" menu ("Using ...
NR1402N_ENG_CD-ROM_v00 - Page 24

...If no RDS station is found , that the RDS function only works when receiving RDS compatible stations. If you can search for RDS stations begins...stations that provide the RDS service. 1 Press TUNER twice to switch the input source to "TUNER". 2 Press SEARCH/INFO to ... You can also operate via the main unit. You can enter the receiving frequency directly to send additional information along ...
NR1402N_ENG_CD-ROM_v00 - Page 27

...is selected, the PURE DIRECT indicator on the main unit. This mode detects the type of surround sound can be selected in stereo mode. Switches the listening mode to DIRECT or PURE DIRECT mode....listening mode suitable for the SURROUND MODE, AUTO and PURE DIRECT on the unit lights. The listening mode can play input audio signals in multi-channel surround mode or in the same way for the ...
NR1402N_ENG_CD-ROM_v00 - Page 40

... the infrared sensor on the rear panel of the connected audio component to aim the remote control only at the this unit. • Set the remote control switch located on the this feature. • If a marantz power amplifier (excluding certain models) is sent to receive remote control commands. Therefore you need to "EXTERNAL" or...
NR1402N_ENG_CD-ROM_v00 - Page 41

... HDMI input source and check if the picture from amp" in the TV audio output setup operation, you can switch the amp power on. • You can adjust this unit volume in the TV volume adjustment operation. • You can switch audio output devices with a TV operation. If the HDMI control function does not operate...
NR1402N_ENG_CD-ROM_v00 - Page 56

... Resolution Even if STATUS OSD is pressed, the Information screen (Status, Audio Signal, HDMI Information) can be checked using the STATUS on the main unit. Items Status Show information about audio input signals. fs : The input signal's sampling frequency. Offset : .... Signal : The input signal type. HDMI Information Show information about receiver settings, input signals, etc.
NR1402N_ENG_CD-ROM_v00 - Page 68

...Buttons on the HDMI content information. Auto : Process video automatically based on the remote control unit can be used for game content. Set the source video. BD DVD GAME AUX TV..." (vpage 59) cannot be assigned is switched according to select HDMI input signals. • Input sources for video processing. is played back combined with the playing audio. If "Video Mode" is set for ...
NR1402N_ENG_CD-ROM_v00 - Page 90

...audio from the speakers, set "HDMI Audio Out" on the menu to "AMP". • When outputting HDMI audio from the electric outlet, wait 5 to 10 seconds and then insert it to the speaker terminal. • This unit...devices operating properly? In this unit. • Power ON/OFF • Switching audio output devices • Adjust volume • Switch input source GVideoH Symptom No ...
NR1402N_ENG_CD-ROM_v00 - Page 91

.... • Separate the AM loop antenna from the unit. • Use an FM outdoor antenna. •...audio is 2.0/2.1ch, this surround mode cannot be selected. • When headphones are used, Dolby PLg or DTS NEO:6 cannot be selected. • Switch...6, 7, 8, 9, 10 • Check the speaker connections and configurations. C 6, 55, 56 • Check whether the audio device power is produced ...
NR1402 Home Theater Receiver - Page 1

...; Marantz D-Bus(RC-5) Remote In / Out AUDIO/VIDEO PROCESSING  ANALOG DEVICES: SHARC 32-bit Processor  Dolby: True HD/Digital Plus&EX/Pro Logic IIz, IIx  Dolby: II/Virtual Speaker/Headphone  DTS: HD Master&High Res. NR1402 Home Theater Receiver NR1402 "Slim-line" Home Theater Receiver Put‐it anywhere convenience coupled...
NR1402 Home Theater Receiver - Page 2

...contained within this document. ©2011 Marantz America, LLC · www.marantz.com NR1402 "Slim-line" Home Theater Receiver Audio section • Power amplifier Rated output: Front: 50 W + 50 W (8 &#... 6 - 16 Ω • Analog Input sensitivity/Input impedance: 200 mV/47 kΩ Frequency response: 10 Hz - 100 kHz - +1, -3 dB (DIRECT mode) S/N: 98 dB (IHF-A weighted, DIRECT mode) Video...

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