Onkyo ED 301 Service Manual

Page 1

Ref. No. 3599

ONKYO® SERVICE MANUAL

Digital Surround Processor
MODEL ED-301

120V/220~ 230V AC, 50/ 601-12

UDT

120V AC, 50Hz

SAFETY-RELATED COMPONENT WARNING

COMPONENTS IDENTIFIED BY MARK A ON
THE SCI-[EMATIC DIAGRAM AND IN THE PARTS
LIST ARE CRITICAL FOR RISK OF FIRE AND
ELECTRIC SHOCK, REPLACE THESE COM-
PONENTS WITH ONKYO PARTS WHOSE PARTS
NUMBERS APPEAR AS SHOWN IN THIS MANUAL.

MAKE LEAKAGE-CURRENT OR RESISTANCE
MEASUREMENTS TO DETERMINE THAT
EXPOSED PARTS ARE ACCEPTABLY IN-
SULATED FROM THE SUPPLY CIRCUIT BEFORE
RETURNING THE APPLIANCE TO THE
CUSTOMER.

ON KYO®
IIIIIIIII IIIIIIPIIIIIIIIS

SPECIFICATIONS

Frequency response: 20H: - 20kHz(+0dBI-3dB)
Input sensitivity and Input-IIZ ZOOrnV at 50kohm
impedance: Mum-channel Audio input (UR/masflOOmV/flkohm
Video in (composite) IV P-Pl'lSohm
(S-Video Y) 1V P-P/750hm
(S-Video C) 0.28V P-P/750hm
Coaxial 0,5V P-PflSohm
Output level and impedanc Output 200mV/4700hm
Multichannel Audio output (IJRICILSIRS) 200mV/4700hm
(SW) 36mV/470ohm
(composite) IV P-P/750hm
(S-Video Y) W P-P/750hm
(S-Video C) 0.28V P-P/750hm
Signal to noise ratio: Optical/Coaxial (Digital input) 96dB(IHF-A)
Input-II2(2V input) 96dB(lHF-A)
Harmonic distonion: UR( IkHz,0dBFS,PCM) 0.08%

Power supply rating: AC23OV,50Hz
AC l 20/220-230V ,50/60Hz
Power consumption: 22W

435 x 91 x 302mm
(|7< I18" x 3-9/I6 x II-7/8")
4.2kg (9.3LBs)

Dimensions (W x H x D)
Weight:

Specifications and external appearance are subject to change
without notice because of pmduct improvement

Page 2

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Page 12

PACKING VIEW

PACKING PARTS LIST

REF. NO. PART NO. DESCRIPTION
A601 29053281 Carton box (3)
A601 29053282 Carton box (6)
A602 29091834 Pad

A610 29110077 PP tape

A612 261504 PAPER TAPE

A614 29100097-1A Styrene bag for unit
A618 29100034-1A Styrene bag for accessary

A620 282301 Staple

A622 29110071 PP tape

A651 29365019B Warranty card

A653 29358002K SS list (0)

A655 29362297 Label UPC (D)

A655 29362298 Label EAN

A655 29362299 Label BAN

A661 29342566 Instruction manual

A662-e 2010098A or Audio connection cord
A663'- 2010277 Audio connection cord
A664 -~2010330 Remote control cord

A670 29342567 Instruction manual US

A671 29342568 Instruction manual U3

A673 29342569 Instruction manual T A675 25055040 CV-K~1,Conversion plug (W)

_17_