Marantz SR4003 manual Technical Specifications, Cleaning of Equipment External Surfaces, Repairs

	ENGLISH
	TECHNICAL SPECIFICATIONS
NAMESAND FUNCTIONS
	FM TUNER SECTION
	Frequency Range		87.5 – 108.0 MHz
	Usable Sensitivity		IHF 1.8 µV/16.4 dBf
	Signal to Noise Ratio		Mono/Stereo 75/70 dB
	Distortion		Mono/Stereo 0.2/0.3 %
BASIC CONNECTIONS
	Stereo Separation		1 kHz 45 dB
	Alternate Channel Selectivity		.................± 400 kHz 60 dB
	Image Rejection		98 MHz 70 dB
	Tuner Output Level	1 kHz, ± 75 kHz Dev 800 mV
	AM TUNER SECTION
	Frequency Range		520 – 1710 kHz
	Signal to Noise Ratio		50 dB
BASIC
	Usable Sensitivity		Loop 400µV/m
	Distortion		400Hz, 30 % Mod. 0.5 %
OPERATION
	Selectivity		± 20 kHz 70 dB
	AUDIO SECTION
	Power Output (20 Hz – 20 kHz/THD=0.08%)
	Front L&R		8 ohms 80 W / Ch
	Center		8 ohms 80 W / Ch
ADVANCED CONNECTIONS	Surround L&R		6 ohms 105 W / Ch
	Surround L&R		8 ohms 80 W / Ch
	Surround Back L&R		8 ohms 80 W / Ch
	Front L&R		6 ohms 105 W / Ch
	Center		6 ohms 105 W / Ch
	Surround Back L&R		6 ohms 105 W / Ch
	Input Sensitivity/Impedance		180 mV/ 47 Kohms
	Signal to Noise Ratio(Analog Input / Pure Direct) .... 105 dB
SETUP
	Frequency Response
	(Analog Input / Pure Direct)
	...........................................		8 Hz – 100 kHz (± 3 dB)
	(Digital Input / 96 kHz PCM)
	............................................		8 Hz – 45 kHz (± 3 dB)
	VIDEO
ADVANCED OPERATION
	Television Format		NTSC
	Input Level/Impedance		1 Vp-p/75 ohms
	Output Level/Impedance		1 Vp-p/75 ohms
	Video Frequency Response		.......5 Hz to 8 MHz (– 1 dB)
	Video Frequency (Component)		....5 Hz to 80 MHz (– 1 dB)
	S/N		60 dB
TROUBLESHOOTING
	GENERAL
	Power Requirement		AC 120 V 60Hz
	Power Consumption		500 W
	Weight		25.6 lbs (11.6 kg)
	ACCESSORIES
	Remote Controller		1
	AAA-size batteries		2
	FM Antenna		1
	AM Loop Antenna		1
OTHERS
	AC Power Cord		1
	Microphone MC-10		1
	User Guide		1

DIMENSIONS

7/8 ins. (22 mm)

13-3/4 ins. (348.5 mm) 15-5/16 ins. (388 mm)

3/4 ins.	(17.5 mm)
17-5/16 ins. (440.0 mm)
5-13/16 ins.	(146.5 mm)	6-3/8 ins. (160.5 mm)
9/16 ins.	(14 mm)

Specifications subject to change without prior notice.

CLEANING OF EQUIPMENT EXTERNAL

SURFACES

The exterior finish of your unit will last indefinitely with proper care and cleaning, Never use scouring pads, steel wool, scourging powders or harsh chemical agents (e.g., lye solution), alcohol, thinner, benzine, insecticide or other volatile substances as these wil mar the fi nish of the equipment. Likewise, never use cloths containing chemical substances. If the equipment get dirty, wipe the external surfaces with a soft, lint-free cloth.

If the equipment becomes heavily soiled:

•dilute some washing up liquid in water, in a ratio of one part detergent to six parts water.

•dip a soft, lint free in the solution and wring the it is damp.

•wipe the equipment with the damp cloth.

•dry the equipment by wiping it with a dry cloth.

REPAIRS

Only the most competent and qualified service technicians should be allowed to service the factory-trained warranty station personnel have the knowledge and special facilities needed for repair and calibration of this precision equipment. After the warranty period has expired, repairs will be performed for a charge if the equipment can be returned to normal operation.

In the event of difficulty, refer to your dealer or write directly to the nearest location to you that is listed on the Marantz Authorized Service Station list. If writing, please include the model and serial number of the equipment together with a full description of what you think is abnormal about the equipment’s behaviour.

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