Onkyo TA-2130 Service Manual

ONKYO
SERVICE
MANUAL
TA-2130
OM3263
STEREO CASSETTE
TAPE DECK
MODEL TA-2130
Black models
SAFETY-RELATED COMPONENT WARNING!!
COMPONENTS IDENTIFIED BY MARK “4 ON
THE SCHEMATIC 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.
ONKYO.
AUDIO COMPONENTS
SPECIFICATIONS
Track System: 4-tracks, 2-channels
Erasing System: AC erase
Tape Speed: 4.8 cm/sec (1-7/8 i.p.s.)
Wow and Flutter: 0.06% (WRMS)
Frequency Response: 20—15,000Hz (Normal)
(30—14,000Hz +3dB)
20—16,000Hz (High)
(30—15,000Hz +3dB)
20—17,000Hz (Metal)
(30—16,000Hz +3dB)
Dolby NR off: 58dB (metal position tape)
A noise reduction of 10dB above 5kHz
and 5dB at 1kHz is possibile with Dolby B
NR. A noise reduction of 20dB at 5kKHz is
possible with Dolby C NR.
Microphone jacks: 2
Input sensitivity: 0.6mV/600 ohms
Input impedance: 2.7 kohms
Line IN: 2
Input sensitivity: 6OmV
Input impedance: 50 kohms
Headphone jack: 1
Optimum load impedance:
8 to 200 ohms
Line OUT: 2
Standard output level: 500mvV (0dB)
Optimum load impedance: over
50 kohms
DC servo motor x 1; DC motor x 1
REC/PB: Special Hard Permalloy x 1;
Erase head: Ferrite x 1
S/N Ratio:
Input Jacks:
Outputs:
Motors:
Heads:
—~{—

Onkyo TA-2130 Specifications

General

Number of Heads	2
Track System	4-track, 2-channel stereo
Tape Speed	4.8 cm/s
Heads	1 x record/playback, 1 x erase
Motor	DC servo motor
Tape Type	Type I, CrO2, Metal
Total Harmonic Distortion	1.0%
Weight	5.7kg
Type	single compact cassette deck
Noise Reduction	Dolby B
Wow and Flutter	0.06% WRMS