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haat 8 4
Tape Speed Adjustment
1.
Connect the frequency counter to the TP1 terminal
on the complex assembly.
4.
Short circuit the TP3 (x2) terminal on the complex
assembly, and play the STD-301 test tape at 'double
i
VR801
VR802
speed.
8.
Load the STD-301
test tape into the deck II.
Short circuit the TP3 (x2) terminal, and play the
STD-301
test tape at double speed.
10. Adjust VR801
to obtain a double speed playback
frequency
reading
within
+20Hz
of the deck
I
A. oe
ea a
reading.
\\ QUQ
11. Open circuit the TP3 (x2) terminal, and play the
STD-301
test tape.
12. Adjust VR802 to obtain playback frequency reading
withing £10Hz of the deck I reading.
Fig. 12-2 Arrangement diagram of
adjusting
parts
REC
Joint
Check
1.
Check that the slide switch is fully switched when the
2.
Move the REC joint mechanism catching position if
tape transport unit 2 (deck II) is in the recording
the slide switch is not fully switched.
mode.
Fig. 12-3
REC joint adjustment
40
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