Akai GX-77 Service Manual

REEL TABLE (LEFT)
7 inch REEL
4. TENSION SERVO ADJUSTMENT
(Refer to Figs. 34, 35)
With FWD PLAY near the center of the tape (where
the tape lengths at right and left are equal), make
adjustment with the screw (a) of the servo arm so
that the distance (A) of 12.3 mm will be achieved
Fig. 34
PLAYBACK HEAD
PINCH ROLLER
AMP CHASSIS
Fig. 35
between the lower part of the tension arm tape guide
at the left side and the amplifier chassis. Also make
the same adjustment about the right tension arm in
REV mode.
NOTE: Use the tape Maxell UD35-90
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28

Akai GX-77 Specifications

General

Track System	4-track, 2-channel stereo
Tape Speed	3 3/4 ips, 7 1/2 ips
Wow and Flutter	0.03% (19 cm/s)
Heads	3
Motors	3
Dimensions	440 x 244 x 358mm
Inputs	Line input (RCA)
Outputs	Line, Headphones