Teac R-919X Service Manual

V-970X/R-919X |
V-970X
Note 1: When the record/playback head has been replaced, tighten %& 1. &°- HAY FARRULEL SI, Fig. 4-6 ORD (A),
screws (A), (B), (C) shown in Fig. 4-6 until they stop,
then slacken them by 1-1/2 turns before starting align-
ment.
Note 2: When the erase head has been replaced, install itasshown i 2. MAAyY RAMBLE LRI, Fig, 4-67 OLIICRAIS.
in Fig. 4-6.
1. Attach head position alignment jigs A and B, then set the deck 2.
to the play mode.
2. Fit jig B on the tape guide of the record/playback head as 3.
shown in Fig. 4-5, then align the height with screw (A) as shown
in Fig. 4-6.
3. Fit jig B to the head as shown in Fig. 4-5 to check its tilt and 4,
align it using screws (B) and (C) shown in Fig. 4-6. Then align
the height again with screw (A). 5.
4, Repeat alignments in procedure 2 and 3 two or three times to
align height and tilt. (When adjusted to the standard height,
the head should be under the tape guide.) 6.
5. Fit jig B to the tape guide of the left pinch roller and align the
height with nut (E). (The standard height is above the tape
guide.) 7.
6. Play test tape MTT-902, and adjust nut (E) so that the lower
edge of the tape guide of the record/playback head is in contact
with the tape edge, but the tape is not curled.
7. Adjust the azimuth of the playback head with screw (C) shown
in Fig. 4-6 according to item 5-3 (on page 15). If the screw is 8.
rotated by half a turn or more, turn screws (A) and (B) by the
same amount then align again from item 6 to correct the height
of the tape guide of the record/playback head. 9
8. Adjust the azimuth of the record head with screw (BD) shown ‘
in Fig. 4-6 according to item 5-5. (Refer to page 18.)
Screw (D) should not be turned more than half a turn.
9. After alignment is complete, check that the tape does not curl
over the tape guide by repeating play and stop operations.
head check jig A
(5736006600)
head check jig B
(5736006 700)
Fig. 4-4
Height Adj. Screw A
REC Head Azimuth Screw D S&MRRY
REC 7YVARERY
Kee
Pie
c
Tilt
Adj.
Screw
B
zimu crew ; FIL RB RY
P/B? UV AMBRY =e
REC Head P/B Head
BEN» F Ben *F
Fig. 46
(B), (C) MIEKSE THO, TOMB STNTHORY
& 1.5 GROSOKRRTHBEMOSCE.
Ny
POMBMBIBR
A,
BARY
BLT
+
E-RKETS.
Fig, 4-4 DAKDKRe BAYROT-T+ HAKKAR B
#@MT, Fig. 4-6 ORD (A) CHATHETS.
Fig. 4-5 OFSICBRR ENYRICMTCFVE CHERL,
Fig. 4-6 ORY (B), (C) TELE, BRAY (A) T
ASeeeTS.
Lic 2, 3 ROMB* 2~3 DRORL, BS, FIVE CIAB
3S. (BADBELT-TF > HL KFORMETS) .
ECYVF + 0-DOF-T*HA CBR BMT, tFyb
(€E) CTHACMBIS. (BAOBHAT-T>HTFOEM
tgd).
FAb+F—-T MIN-92 LEASH, R+ BAY kOT-TF
HI FORRMAA-VUGWRECBKSASHYb (E) &
mes S.
BENNY FOPIVA® 5-3 (1 X-YBik ) Ktto
T Fig.4-6 ORD (C) CHETS.
1/2 GK EGIL ERR ANY FOT-T + HFRS
EEOtSKH, RY (A), (B) SABELBES RCROR
BEPOGHT.
REWY FOV IVA 5-5 (18 N-VBM) KitoT
Fig. 4-6 ORY (0) THETS.
2Y (0) ORBBHIS 1/2 DRUALTS.
BCORBOR, TU + AhyTEROKRL, T-Te tit
ECT -TRA-NWVULBWC ERR S.
head check jig B
(5736006700) head check jig A
(5736006600)
Erase head
These should touch
EMACSE

Teac R-919X Specifications

General

Brand	Teac
Model	R-919X
Category	Cassette Player
Language	English