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C-3RX
Deck settings:
NR SYSTEM sw.:
OUT
REC-PAUSE .node
INPUT sw.:
LINE
5-2 MONITOR PERFORMANCE
MONITOR sw.:
SOURCE
OUTPUT cont.:
Specified position (item 3)
MEASURING
POINT:
ADJUST
(or CHECK)
ITEM
SETTING
INPUT SIGNAL
RESULT
MIC:
OUTPUT:
400 Hz/—67 dB
—5 dB 43 dB
(346 nV)
(308 mV to 615 mV)
|
LINE IN:
ouTpuT; |...
|
Me sw. | "400 Hz/—19 dB
—5 dB 43 oB
(86.9 mV)
(308 mV to 615 mV)
RECORD
cont.: Max.
7. Min. input level
input level
LINE IN:
.
Specified set-
400 Hz/—9 dB
Rae
te oe psec
ting of RE-
(275 mV)
CORD cont.
8. ants specified input
LINE IN:
DOLBY TP (TP1/TP2):
400 Hz/—9 dB
Check
—2,.5dB +0.5dB
(275 mV)
(548 mV to 615 mV)
IMPORTANT:
Do not change the setting of the RECORD
or OUTPUT
controls,
after establishing their setting as above.
LINE
IN:
¥
400 Hz/—9 dB
Check
eee
(275 mV)
=
LINE IN:
10, "TEST IN"
INPUT sw.: TEST
400 Hz/—29 dB
Check
oo rege meter:
(27.5 mV)
at
:
LINE IN:
PHONES:
11. PHONES output | Connection: Fig. 5-6
400 Hz/—9 dB
Check
—15.8 dB +3 dB
level
(275 mV)
(89.0 mV to 178 mV)
9.
PEAK LEVEL
meter
AC Voltmeter
Deck settings:
MONITOR sw.:
TAPE
NR SYSTEM sw.:
OUT
INPUT sw.:
LINE
ADJUST/PRE-SET sw.: PRE-SET
DECK under TEST
OUTPUT cont.:
Specified position (item 3)
SROnES
ao
RECORD cont. (L/R):
Specified position (item 8)
Zao
:
TEAC test tapes:
.
Fig. 5-6 Deane pious
ok
MTT-5061: For record test with Co(Cr0,)
:
MTT-501:
For record test with NORMAL
5-3 RECORDING PERFORMANCE
MTT-5072: For record test with METAL
MEASURING
ADJUST
POINT:
SETTING
INPUT SIGNAL
(or CHECK)
RESULT
BIAS TRAP TP
LINE IN:
'
12. BIAS tra
Record-pause mode
F
L104/L204
(TP3/TP4):
i
No signal
Min. reading
LINE IN:
.
OUTPUT:
BIAS, EQ: METAL
400Hz & 10 kHz
R15/R25
Nearly equal tevel
Tape: MTT-5072
ae
dl dB
at both frequencies
.
LINE IN:
OUTPUT:
13,
Record:bias
BIAS, EQ:
Co(CrO2)
400 Hz & 10 kHz
R14/R24
Nearl
.
°
'
y equal level
Tape:
MTT-5061
wie
dB
at both frequencies
~ | LINE IN:
BIAS, EQ: NORMAL
400 Hz & 10 kHz
heey aie
Tape: MTT-501
ica 42 dB
at both frequencies
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