Trouble Shooting | Clarion NX702 specification

17. TROUBLE SHOOTING

GENERAL

	Problem	Cause	Measure
	Unit can not	Unit fuse blown.	Replace with new fuse of correct rating.
	Unit can not	Car battery fuse blown.	Replace with new fuse of correct rating.
	power on.	Car battery fuse blown.	Replace with new fuse of correct rating.
	power on.	ACC power is turn off	Turn on the ACC
		ACC power is turn off	Turn on the ACC
	Unit can not		Turn off the power and press the [RESET]
	Unit can not		button with a thin rod.
	power on.		button with a thin rod.
	power on.
	Nothing happens		Note:
	Nothing happens	The microprocessor has	When the [RESET] button is pressed, turn off
	when buttons are	The microprocessor has	When the [RESET] button is pressed, turn off
	pressed.	malfunctioned due to noise, etc.	the power.*
	pressed.
	Display is not		* When the [RESET] button is pressed,
	Display is not		frequencies of radio stations, titles, etc. stored
	accurate.		frequencies of radio stations, titles, etc. stored
	accurate.		in memory are cleared.
			in memory are cleared.
	Remote control	Battery depleted.	Change the battery.
	does not work.	Battery installed incorrectly.	Install the battery correctly.
		Improper audio output connection.	Check wiring and correct.
		Volume set too low.	Increase volume level.
	No/low audio	Speakers damaged.	Replace speakers.
	output	Heavily biased volume balance.	Adjust the channel balance to center position.
		Heavily biased volume balance.	Adjust the channel balance to center position.
		Speaker wiring is in contact with	Insulate all speaker wiring connections.
		metal part of car.	Insulate all speaker wiring connections.
		metal part of car.
		Non-standard disc used.	Use a standard disc.
	Poor sound quality	Speaker power rating does not	Replace speakers.
	Poor sound quality	match unit.	Replace speakers.
	or distortion
	or distortion	Wrong connections.	Check wiring and correct.
		Wrong connections.	Check wiring and correct.
		Speaker is shorted.	Check wiring and correct.
	Unit resets itself	Incorrect connection between	Check wiring and correct.
	Unit resets itself	ACC and Battery.	Check wiring and correct.
	when engine is off.
	when engine is off.	Battery voltage is too low	Charging the battery, or replace the new battery.
		The brightness control is too low.	Adjust the brightness properly.

		The operating condition is not	The temperature inside the vehicle may be 0°C
	The display is	The operating condition is not	or lower. Set to an appropriate temperature
	The display is	good.	or lower. Set to an appropriate temperature
	dark.	good.	(25°C or so) and check it again.
	dark.		(25°C or so) and check it again.
			The display is made dark at night to prevent
		The headlight of the vehicle is lit.	the glare (When the headlight of the vehicle is
			lit in the daytime, the display gets dark.)
			This is not a faiure, but a phenomenon peculiar
	There are red,		to a liquid crystal panel (The liquid crystal
	There are red,		panel is produced according to technology
	green, and blue	____________________	with very high precision. Note that, though
	points in display		there are effective pixels of 99.99% or more,
			pixel missing or normally lit pixels account for
			0.01%).

English

NX702 41

Image 42

Clarion NX702 owner manual Trouble Shooting

Contents

NX702 English Contents Features Expanding Systems Precautions Information for Users USB Port Cleaning the bodyFront Panel / Generalities SD Slot Handling CleaningHandling Discs On Discs Operational Panel Short press Open button to slide down the panelLeft Side Front Side Speaker Setting Mode Names of ButtonsWay of Sensor control / + Remote Control Remote Control Use and care of the remote control Front Zone Source Custom Setting Rear Zone Source General System language and Bluetooth VR languageNavigation VR language setting Touch Sound and Warnings button from navigation menu Time Sound Setup BluetoothDisplay Pandora CameraNavigation Anti Theft DVD Video Features DVD SystemDiscs About playing a CD-R/CD-RW disc MP3, WMA Listening to a disc already loaded in the unit Accessing a DiscEject function Loading a disc DVD Player Operation Playback information Adjust pictureDVD subtitle select DVD angle select Selecting a track Browse modeCD Player Operation Other various play functions MP3/WMA Playback What is MP3/WMAPrecautions when creating MP3/ WMA file Displaying MP3/WMA TAG titles Folder Select Repeat play MP4 PlaybackSelecting a file Audio select Accessing an USB Accessing an SD Card Select SD/USB Audio mode SD/USB Audio OperationSD/USB Video Operation Search from the unit Bluetooth Telephone OperationPairing Choose paired device Call from Phonebook Making a callDial Number Answering a call Stop playback Bluetooth Audio OperationAudio Streaming Operation What is audio streaming? Play / Pause a track Accessing satellite radio mode Operation menuDisplaying the Identification ID Code Delete preset channel Preset modePreset scan Select Preset channel Game Alerts ReplayArtist & Song Alerts Traffic/Weather Jump Seek Tuning Accessing radio modeTuning Manual Tuning Preset stations Automatic store ASHD Radio multicast channels Itunes Tagging Accessing iPod mode IPod & iPhone Operation IPod menu alphabet search Setting iPod simple control modeRandom play IPod video playback Thumbs up/down Add bookmarkCreate a new station Select a stored station Access navigation mode Control buttons Trouble Shooting Problem Cause Measure Disc Player SiriusXM Advisory Messages Message Description Error Displays Display Cause Measure AM Tuner MP3/WMA modeFM Tuner Disc Player Power Output Wiring and Connections 48 NX702