Technics ST-610L Servise Manual

ServlceM
anL
C3uzr,nrZ
Synthesizer
LW/MW/FM Stereo Tuner
SPECIFICATIONS
(DrN 45
s00)
r
FM
TUNER SECTIOhI
.
'
Frequency range
Sensitivity
's/N
30
dB
s/N
26
dB
slN
20
dB
tHF
46
dB stereo quieting
sensitivity
Total harmonic
distortlon
MONO
STEREO
20
Hz-15
kHz,
t0.5
dB--1.5
dB
Alternate channel
selectlvity
normal
t400
kHz
6s
dB
Capture
ratlo
1.0
dB
tmage
releitlon
at 98
MHz
45dB
lF
reiectlon
at 98
MHz
90
dB
Spurious
responsé rejection
at 98
MHz
75dB
AM suppresslon
Stereo
separation t
fnz
10
kHz
Carrier
leak í9
kHz
38
kHz
Channet balance
(250
Hz-6,300
Hz)
Limiting point
Bandwidth
lF
ampliÍier
FM
demodulator
Antenna
terminals
Tuner
s/N
Frequency
response
87.50-108.00 MHz
(50 kHz:step9)
1.5
pV (lHF, usable)
1.3
pV (7so)
1.2 rrV
0sA)
0.e
pV (7so)
.
28
pvt7so
o.15%
O.3o/o
70
dB (78
dB,
tHR
.
65
dB (70 dB,
tHR
Color
(R
(s)
....
BlackType
.
...
SilverType
Area
r
AM TUNER
SECTION
.
..
!';r.
Frequency range
MW
522kHz-1611
kHz
(9
kHz-steps)
'
530
kHz-1620
kHz (10 kl'tz-steps)
LW
'155
kHz-353
kHz
(9
kHz-steps)
153
kHz-351
kHz
(-2
kHz shift)
MONO
STEREO
sensirivity (s/N
20
dB) Mw
LW
selectivity
(+9
kHz)
MW (at 999 kHz)
LW
(at 254
kHz)
lmage
reiectlon
MW (at 999
kHz)
LW (at 254
kHz)
lF
rejectlon
MW (at 999
kHz)
LW
(at
254 kHz)
r
GENERAL
Outputvoltage
Power
consumptlon
Power supply
For
Great pritain:
For others:
Dlmensions
(WxHxD):
Weight:
5T.61OL
20
pV,300
pV/m
50 PV
50
dB
s0 dB
40
dB
40
dB
60
dB
.
60dB
0.3v(0.6vtHR
9W
AC
50
Hzl60
Hz,Z4OV
AC 50 HZJ6OHz,220Y
430x69x290
mm
(16t s/r
o"X 223/sz"
xl17Aa')
2.4k9 (s.3lb.)
s5 dB
40
dB
30
dB
-30 dB
(-35
dB, tHF)
-45
dB
(-50
dB,
IHF)
+1.5 dB
1.21tY
1
80
kHz
1000
kHz
.
7SA (unbalanced)
Notes:
1.
Specifications are subject
to
change without
notice.
2.
Weight
and
dimensions are approximate.
3.
Total harmonic distortion is measured by the digital specírum
analyzer (H.P. 3045 system).
Matsushita Electric lndustrial
Go., Lt'
Central P.O.
Box 288,
Osaka
530-91,
Ja
!
!
I
t
I
I
I
Country
Code
Area Color
(E) Continental
Europe
(K)
(s)
(EB)
Great Britain (K)
(s)
(En
France
(R
Technics