Onkyo TARW 909 Service Manual

Page 1

TA-RW909

Ref. No. 3421

ONKYce SERVICE MANUAL

STEREO CASSETTE
TAPE DECK

MODEL TA-FIW909

Black models

UDN.UD(.UD

20V AC. 6(IH7.

UG

230V AC. SUHZ

U W

120 or 220V AC. 5(1/60H7.

} UOA

240V AC, SlJHz

SAFETY-RELATED COMPONENT WARNING! 3

COMPONENTS IDENTIFIED BY MARK A ON THE
SCHEMATIC DIAGRAM AND IN THE PARTS LIST ARE
CRITICAL FOR RISK OF FIRE AND ELECTRIC SHOCK.
REPLACE THESE COMPONENTS WITH ONKYO PARTS
WHOSE PART NUMBERS APPEAR AS SHOWN IN THIS
MANUAL.

MAKE LEAKAGECURRENT 0R RESISTANCE MEA»
SUREMENTS TO DETERMINE THAT EXPOSED PARTS
ARE ACCEPTABLY INSULATED FROM THE SUPPLY
CIRCUIT BEFORE RETURNING THE APPLIANCE TO
THE CUSTOMER.

SPECIFICATIONS

Track System:
Erasing System:
Tape Speed:

4«tracks, 2-channels

AC erase

4.8 cm/sec. (1-7/8 bps.)

9,6 cm/sec. (3»3/4 i.p.s.) (high speed dub-
bing)

\

' ONKYO-

MIIIIII IIIIMPIIIIIIIIS)

Wow and Flutter:
Frequency Response:

0.065% (WRMS)
20 -- 15,000Hz (Normal)
(30 7 14,00on 13:58)
20 15.00014: (High)
(30 - 15.000H1 :dB)
20 - 17,000Hz (Metal)
(30 7 16,000H1 radii)
Dolby NFl 0H; SBdB (metal position tape)
A noise reduction ol lOdB above SkHl
and 5:18 at 1kHz is possible with Dolby 3
NH. A noise reduction of 20dB at 5kHz is
possible with Dolby C NFl.
Line IN: 2
Inpul sensitivity: 60mV
Input impedance: 50 kohms
Headphoneiack: 1
Optimum load impedance: 8 lo 200
ohms
Une OUT: 2
Standard output level: 500mV (OdB)
Optimum load impedance: over
50 kohms
DC servo motor x 2; DC molor x 4
REC/PB: special hard permalloy x 2:
Erase head: lerrile x 2
a UK and Australian models:
AC 240V, 50 Hz
0 U.S.A and Canadian models:
AC 120 V, 60 Hz
0 Worldwide models:
ACIZO and 220 V switchable, 50/80 Hz
35 watts

SIN Ralio:

Inpul Jacks:

Outputs:

Molors:
Heads:

Power Supply:

Power Consumption:

Dimensions: 455(W) x 131 (H) x 362(D)mm
(17-15/16" X 5-3/16" x 14-1/4)
Weight: 8.2 kg, (18.1 lbs.)

Specifications and external appearance are subject to change
without notice because cl product improvements.