Technics SU-X101 Service Manual

ORDER NO. AD9002026C8
Service Manual
Amplifier
Color
(K)...Black Type
Area
Country
Continental Europe (K)
(EG) F.R.Germany & Italy
Asia, Latin America,
Middle Near East and
Africa
Oceania
SPECIFICATIONS
(DIN 45 500)
@ AMPLIFIER SECTION
Muting
~20 dB
DIN power output 2x40 W (8Q) (SU-X101) Super bass 70 Hz, O~ +10 dB
1 kHz THD: 1% 2x50 W (8M) (SU-X301) Output voltage
TAPE REC OUT 200 mV
Total harmonic distortion Channel balance, AUX 250 Hz~6,300 Hz +1.0 dB
rated power at 1 kHz 1% (8 Q) Channel separation, AUX 1 kHz 55 dB
Harmonic distortion Headphones output level and impedance 473 mV/330 Q
half power at 1 kHz 0.03 % (8Q) Load impedance
Residual hum and noise
0.5 mV MAIN
8QO~160
Damping factor 30 (8 Q) SURROUND 8O~16 0
Input sensitivity and impedance
PHONO 3 mV/47 kQ
TUNER, AUX, TAPE 200 mV/22 kQ GENERAL
CD 300 mV/15 kQ
Maximum input voltage (1 kHz, RMS)
Power consumption
330 W
PHONO 120 mV Power supply
SIN (rated power 8 ©) For Great Britain and Oceania: AC 50 Hz/60 Hz, 240 V
PHONO 73 dB (IHF, A: 79 dB) For continental Europe, F.R. Germany and Italy:
TUNER, CD, AUX, TAPE
84 dB (IHF, A: 83 dB)
AC 50 Hz/60 Hz, 220 V
Frequency response For others: AC 50 Hz/60 Hz, 110 V/127 V/220 V/240 V
PHONO
RIAA standard curve
Dimensions (W x H x D)
360 x 106.2 x 304 mm
+0.8 dB (30 Hz~15 kHz) (14-3/16" x4-3/16" x12")
TUNER, CD, AUX, TAPE
15 Hz~50 kHz (—3 dB)
Weight
5.3 kg (11.7 Ib.)
Tone controls
; Dice
BASS 50 Hz, +10 dB~—10 dB ote:
TREBLE ee RNE Temes ee Total harmonic distortion is measured by the digital spectrum
analyzer.
i € h hed Matsushita Electric Industrial Co., Ltd.
Cc hics Central P.O. Box 288, Osaka 530-91, Japan