Table of Contents
Advertisement
5.1.7.
HOT CIRCUIT
Primary circuit exists on the Main C.B.A.
This circuit is identified as " HOT " on the C.B.A. and in the
Service Manual. Use extreme care to prevent accidental shock
when servicing.
5.1.8.
SERVICE MODE
In order to inhibit detection of the Supply & Takeup Photo
Transistors, Reel Sensor, and Cylinder Lock can be inhibited.
In this mode, Mechanism movement can be confirmed. When
removing Cassette Up Ass´y, it can be confirmed without a
cassette.
To enter Service Mode:
Press and hold STOP/EJECT, PLAY and CH DOWN buttons
on the unit together over 5 seconds in power on condition. The
unit goes into Service Mode.
To release from this mode, disconnect AC Plug.
5.1.9.
MECHA MANUAL MODE
In shut off condition or in Service Mode, press the CH UP on
the unit and CH UP buttons on the remote together without a
cassette.
In this mode, Loading or Unloading operation can be confirmed
by pressing the REW/SLOW or FF/SLOW button on the
remote.
To release from this mode, disconnect AC Plug.
Note:
When Loading with no cassette tape, push the portion
(A)on Cassette Holder Unit so that the Sefety Lever clear
the 2 Tabs as show in below.
13
Fig. 7-1
Fig. 7-2
AG-520VDH
Advertisement
Table of Contents
