http://servis-manual.com/
13.4 Tape speed adjustment/(Deck 1/2)
TOP
PREVIOUS
NEXT
Note:
When connecting the unit to other system components for test, short the section between the test
point
TP604
and
TP609
and turn on the entire system. (The unit is set to the TEST mode, and either
Deck 1 or Deck 2 indicatorwill blink.)
Normal speed (Standard value: 3000 ± 45 Hz)
1. Connect the measuring instrument as shown in
Fig. 13-3.
2. Playback the middle portion of test tape. (QZZCWAT)
3. Adjust
VR801
(Deck 1) and
VR803
(Deck 2) for output value shown below. (For adjustment
point, refer to
Fig. 13-11.
)
Adjustment target: 3000 ± 15 Hz (Normal speed)
Standard value: 3000 ± 45 Hz (Normal speed)
Fig. 13-3.
Note:
When the unit is finished for adjusting, disconnect the short section between
TP604
and
TP609
.
@
TOP
PREVIOUS
NEXT
20. 10. 2004
file://C:\Documents%20and%20Settings\Admin\Plocha\SCHÉMATA\VIDEA\PAN...
