Teac V-5000 - RECORDING PERFORMANCE; Bias Oscillator & Coil Adjustments; Recording Level & Bias Settings; Harmonic Distortion & Frequency Response

V-7000/V-5000
5-5 RECORDING PERFORMANCE
ER
Deck Settings
Mode
REC LEVEL control
BALANCE control
BIAS/LEVEL controls
: REC/PLAY
: Specified position ATEN (Item x)
: Specified position HENLE (item x)
: Center position
DOLBY NR sw. : OUT
MPX FILTER sw. : OUT
AUTO MONITOR sw. : TAPE
15. Bias osc.
frequency
INA TA
FAR
17.Built-in
oscillator
(for LEVEL/
BIAS)
18. Record
bias
REIN
Atwyhk
19. Record
level
SE LAIL
20.Total
harmonic
distortion
overs
21. LEVEL/BIAS
12
controls
LEVEL/BIAS
DEADR
Be
-Overall
frequency
response
SEAR
Fatt
Connection : Fig. 5-8
Tape : MTT-5571
Mode : REC/PLAY
Same as above
fat
| Tape : MTT-5511
Mode : STOP
CAL START button-on
(Press sevral times)
CAL START S02-3XEHRS.
Connection : Fig. 5-1
Tape : MTT-5511
Mode : REC/PLAY
BIAS /LEVEL controls :
Center position
Connection : Fig. 5-1
Tape : MTT-5511
Mode : REC/PLAY
Connection : Fig. 5-1
Tape : MTT-5571
MTT-5561
DOLBY NR sw. :
IN/OUT, B/C
Connection : Fig. 5-1
Tape : MTT-5571
Tape : MTT-5561
Tape : MTT-5511
TAPE :MTT-5511
Mode : REC/PLAY
CAL START button-on
Connection : Fig. 5-1
TAPE : MTT-5571
TAPE : MTT-5561
TAPE : MTT-5511
TEAC recording test tapes
MTT- 5571 : For METAL
MTT- 5561 : For CrO2
MTT- 5511 : For NORMAL
ADJUST
(or CHECK)
iA aPh
MEASURING
POINT.
REMARKS
RESULT
ee
AUEIEPT
+
PARE
INPUT SIGNAL
AES
.
W102
:
TP 2/TP 3:
Minimum -DC voltage
-DC Ese Ma
L103/L203
No signal
MEHL V1 FARBEORAIMI ty bT So
PEAK LEVEL METER indication :
Check LEVEL <— BIAS
LEVEL & BIAS#RAI AUTOS Eo
TP 1:
Equal OUTPUT level between 400Hz
and 8.5kHz.
A00Hz & 8.5kHzO WH LOLA L <¢
TP 1:
~ 28dB (30.8mV)
R 32
R 33
LINE IN (L/R) : OUTPUT (L/R) :
400Hz & 10kHz Equal output level (record and
epi R13/R23 playback) between 400Hz and 10kHz2
—424B (6.15mV) AQOHz & LOKH2OSRBWAMRBEL< LSTHO
OUTPUT (L/R) :
R12/R22 Output level (record and playback)
SRB —5dB (436mV)
OUTPUT (L/R) :
Check Output level (record and playback)
$eFhth77 + O+2dB (NR OUT)
0+3dB (NR IN)
: OUTPUT (L/R) :
Check 2.0 % or less (LAF) (NORMAL)
2.5 % or less (LAF) (METAL,CrO2)
PEAK LEVEL meter indication :
LEVEL W +4 dot (with in LAA)
Check BIAS A <5 dot (with in WA)
LEVEL range:5 dot min. (WE)
BIAS range:4 dot min. (WE)
LINE IN (L/R):
63H2~12.5kHz/| Check ee es
— 42dB (6.15mV) Sues ree
LINE IN (L/R) :
400HZ/- 12dB
(195mV)
LINE IN (L/R)
400HZ/- 12dB
(195mV)
aed