Teac V-7010 - Page 10

V-7010/V-5010 |
SETTING
|
INPUTSIGNAL
|
ADJUSTMENTS
spa
oa
_
REMARKS
toc
==
7
BIE,
ATES
SFLSE
BP
SE
TBPA
;
Iga
as
19, Overall LINE IN (L/R):
te began Fig. 3-4 63H2~12,5kHz MIT-5511
eae eater — 42dB (6.15mV) = ne
OUTPUT (L/R):
20.
Overrall
LINE
IN
(L/R):
METAL/CrO,
46dB
Mini.
MIT-5571
S/N
ratio
Fig.
3-4
No
signal
NORMAL
45dB
Mini.
NTT-5561
ABSS/NE
miss
Reference
level
(MEL
VV)
:
MTT-5511
400Hz/-2dB (615mV>
LINE IN (L/R):
Fig.
3-4
1kHz/+
idB
OUTPUT
(L/R)
:65dB
Mini.
21.
Erase
(g6amV)
MIT-5571
'
efficiency
:
,
=
tkHz
Band
Pass
Woe
Record
a
1kHz
signal.
Erase
the
latter
half
of
the
recording.
Rewind
and
play
Filter:
ON
tofind
the
differerice
between
the
IkHz
portion
and
the
erased
portion.
STEERS)
EAE
L
HBG
LV
COVETED
AVE
Ly
RETARD
ETAL
OPEL
NV
EO
FE
MET
So
LINE IN (L/R):
1kHz/+ 1dB
(869mV)
OUTPUT (L/R): 65dB Mini.
22, REC MUTE
function
REC MUTE
A
' MTT-557]
lkHz Band Pass
Filter: ON
Record
a
lkHz
signal.
Push
REC
MUTE
button
midway.
Rewind
and
play
to
fine
the
difference
between
the
1kHz
portion
and
the
“REC
MUTE”
portion.
lkHz (2S ESR L. REE REC MUTESIES LT MHS SSRIT MY EES 0
~ OF — SEMEL, UkH2 883} & AUB SAM & OW) VAVEE ME.
LINE IN (Lch) :
1kHz/-9dB
(276mV)
Rech : No signal
OUTPUT (Rech): 30¢B Mini.
MIT-5571
1kHz Band Pass
Filter: ON
23. Channet
separation
Set
the
deck
to
record
mode.
rewind
and
play
to
find
the
difference
between
the
1kHz
recorded
portion
(Lch)
and
“no
signal”
portion
(Rch),
gate
FELT
kHz
SRiTARS)
(Leh)
&
MME
SER
(Reh)
£OW7IVN
VEE
Change
the
above
connection
and
check
reverse
operation
also.
L
che
R
che
Ana
tea
ThF
zy
7T
SL
Lo
LINE
IN
(Rch)
:
325Hz/-$dB
{275mV)
OUTPUT (Rch): 40dB Mini.
24,
Adjacent
MTT-5571
track
1.
Leh:
crosstalk
Record
a
125Hz
signal
on
Reh
track
and
note
output
level.
Invert
tape
and
Not
connect
kiv7ia
play
Rech
track.
Loh
OANIIJ
JZOAK—F
|
Check
leakage
level
against
the
output
reference
of
previously
recorded
portion.
PE
Reh hS y Wie 1WGHAE SER L, TOMEMNAEIEMLNVET So
MILF —TERAEL, HAE LENO RhWALALEDREMETS.
Oscillator
AC
voltmeter
DC
Voltmeter
MAIN
PCB
_ Frequency Counter
’ TP CALC
ie
18pin} “j43piny
U1t02 ©
Ww38
¥-7010
¥-5010 :
PHONES Oi cox—®
LINE IN ar TEST LOAD RESISTORS
item 44
TP 150KHz
Fig.
3-10
Test
setup
for
PHONES
check
Fig.
3-11
Test
setup
10
es