Technics SU-V60 - Service Manual

ORDER NO. HAD8603408C0
ervice Manual
Stereo Integrated Amplifier Amplifier
SU-V60
(K)
(K) .... Canada
(K)(S) Continental Europe
(K)(S) .... Holland
(K)(S) .... Belgium
(K)(S) .... France
(K)(S) .... United Kingdom
(K)(S) ... F.R. Germany
K :
Sloe ( )(S) Italy :
(K) ae (K)(S) .... Australia
Pe na adi (K)(S) .. Asia, Latin America,
SPECIFICATIONS (S) - +--+ Silver Type Middle Near East,
( * Refer to next page, specification of DIN 45 500) Africa & Oceania
(IHF ’78)
& AMPLIFIER SECTION S/N (IHF, A)
Rated
minimum
sine
wave
RMS
power
output
PHONO
MM
76
dB
(86
dB,
IHF
’66)
20 Hz~20 kHz both channels driven mc 72.08 (68 Wesaan en
0, . . . U
0.002% total ek (8 ohms) TUNER, CD, AV/AUX, TAPE 1/DA TAPE
; p TAPE 2 80 dB (100 dB, IHF ’66)
1 kHz continuous power output Input impedance
both channels driven :
0.0009% total harmonic distortion PHONCWAM a7 ORES
QOW per channel (8 ohms) Me a2) Suis
0.005% total harmonic distortion TUNER, CD, AV/AUX, TAPE 1/DA TAPE 59 kiloams
100W per channel (4 ohms) ae ae
Dynamic headroom " - i sri BASS 50 Hz, +10 dB~—10 dB
Headphones output impedance (330 ohms) TREBLE Ue le i eal
waa A 2 Subsonic filter 20 Hz, —6 dB/oct.
Total harmonic distortion d Pa , {30 dB 50 Hz. +9 dB
rated power at 20 Hz~20 kHz 0.002% (8 ohms) ciiguimauner? volumes ) Zi
rated po t 1 kH 0.0009% (8 oh
ee eee aaaen ‘| ire TAPE 1, 2 REC OUT 450 mV
half power at 20 Hz~20 kHz 0.002% (8 ohms) Low frequency damping factor e > <j,
half power at 1 kHz 0.0008% (8 ohms) Lead Impedance eons
0,
eae 6002s (d-ohtas) MAIN or REMOTE 4~16 ohms
SMPTE intermodulation distortion 0.005% (8 ohms) MAIN and REMOTE SA46iohm
Frequency response an orn
PHONO RIAA standard curve +0.8 dB @ GENERAL
TUNER, CD, AV/AUX, TAPE 1/DA TAPE Power consumption 380W, 440 VA
TAPE 2 +0 dB, —0.2 dB (20 Hz~ 20 kHz) Power supply AC 120V, 60 Hz
5 Hz~120 kHz, —3 dB Dimensions (WXHXD) 430 X 116 X 340 mm
Input sensitivity (16-15/16" X 4-9/16” X 13-6/16”)
PHONO MM 0.25 mV (2.5 mV, IHF ’66) Weight 8.5 kg (18.8 Ib.)
McC 17 uV (170 LV, IHF ’66)
TUNER, CD, AV/AUX 15 mV (150 mV, IHF ’66) Note:
TAPE 1/DA TAPE, TAPE 2
Maximum input voltage
PHONO MM
MC
‘Technics
Total harmonic distortion is measured by the digital spectrum
analyzer (H.P. 3045 system).
160 mV Specifications are subject to chnge without notice for further improve-
12 mV ment. :
Matsushita Service Company Panasonic Hawaii, inc. Matsushita Electric Trading Co., Ltd:
50 Meadowland Parkway, 91-238 Kauhi St., Ewa Beach P.O. Box 288, Central Osaka Japan
Secaucus, New Jersey 07094 P.O. Box. 774
Honolulu, Hawaii 96808-0774
Panasonic Sales Company,
Division of Matsushita Electric Matsushita Electric
of Puerto Rico, Inc. of Canada Limited
Ave. 65 De Infanteria, KM 9.7 5770 Ambler Drive, Mississauga,
Victoria, Industrial Park Ontario, L4W 2T3
Carolina, Puerto Rico 00630

Technics SU-V60 Specifications

General

Power Output	60 watts per channel into 8Ω (stereo)
Frequency Response	3Hz to 80kHz
Damping Factor	60
Input Sensitivity (line)	150 mV
Dimensions	430 x 125 x 316mm
Weight	7.2kg
Channel Separation	55dB
Total harmonic distortion	0.007%
Input sensitivity	150mV
Signal to noise ratio	86dB (line)
Signal-to-Noise Ratio	100dB (line)

Summary

Specifications

Amplifier Section Specifications

Technical specifications related to the amplifier circuit.

General Specifications

General specifications and operational details of the unit.

Safety Precautions

Location of Controls

Protection Circuitry

Before Repair and Adjustment

Disassembly Instructions

Measurements and Adjustments

Idling (ICQ) Adjustment

Specific procedure for adjusting the idle current.

Block Diagram

Terminal Guide of IC, Transistor and Diode

Reference guide for component pinouts.

Printed Circuit Boards and Wiring Connection Diagram

Schematic Diagram

Exploded View