Teac Esoteric R-9000 - Playback Performance; Playback Head Azimuth; Playback Dolby Level; Playback Output Level

~ R-9000/V-9000 |
18
5-3. PLAYBACK PERFORMANCE
FUER :
Deck settings TEAC test tapes :
Hode : PLAY HIT-1500 For Dolby tevel calibration
AUTO HOHITOR sw. =: TAPE HIT-25707 For R- P head azimuth adjustment and
DOLBY NR sw. OFF Dlayback frequency response check
PX FILTER sw. OFF HIT-5871 For S/N check for 70 wsec (HETAL)
CAL ON SH. OFF HIT-5511 For S/N check for 120 wsec (NORMAL)
CD DIRECT sw. OFF HTT-15000. For S/N check for DOLBY NR B,C
rey SETTING INPUT SIGHAL ata oe ReeSinIneL FO: REMARKS
sme R oF AD te (or CHECK) ‘ as
ey BGR »
T
F, OUTPUT (L/R) :
Azimuth screws
1, REC. PLAY of R»? head Ehase Detween Lohan
head azimuth aA a ele _ R-Fr KD % = Refer to
BF Connection : Fig.5-4 HIT-25707 (8ktiz) 72 A oe output at t- & Fig. 5-7
POR - ig. 5- rene :
v-8000 Fig.s-6 |» ER Mmentriaese °C
2, Playback
Dolby level TP.3/1P.4
BRE KDE Same'as above ALE HIT-1506 Ri29/R229 “Ho dB (245a¥)
aN
OUTPUT {L/R)
3. Playback R-9000 | FD -1 51-48 (615~775aV)
output levet Sane as above TALE HIT-150C check BEY SUS LSD 58teromh)
BEHAV OUTPUT (L/R). :
FHD -1 £4.dB (61S~775mV)
4. Meter level
setting . PEAK LEVEL meter (L/R) :
XX Lxyp | Sale as above FALE HTT-150C DO (-1 43)
teyh
OUTPUT (L/R} :
Equa! output level between 8 KHZ
ance 130/230 and 1 Kz
response Same as above ffi HIT-25707 8 HZ & 1 KAZ DARL <%eB
PERI 288
Check Standerd #48 :Fig.5-8
MIT-5571 (70 usec) OUTPUT (L/R) <
HIT-5511 (120. usec) S/N 45 0B min. (12040)
46 dB win. { 70)
Sapte tae Play back the leader} Check
. tape portion The reference level of S/K is the
Y—I—-F—-TRBE output in 3.
HE 3 ROWE EME VESTS
OUTPUT (L/R} :
6 en ! Amount of variation in S/N withe respect to
BRE SIN It the S/N value *? when the HIT-15000 signal “is
played back with DOLBY NR OFF.
Sai nove LE HTT-15000 & DOLBY NR OFF CHEL VBR S/N
ame as above : tl Hy. SN Bika
DOLBY NR: OFF+B-+c j HIT-18000 a DOLBY HRB: 8.5dB or pore
DOLBY NRC 174B or more
*1 : The reference level of S/K is the
output in 3.
SA OSB UE 3 HOH