Sharp VC-H92HM Serviceanleitung Seite 24

VC-H91GM(BK)
VG-H31SMIBIk)
VC-H92GM(BK)
[A/C head height rough adjustment]
HEIGHT ADJUSTMENT OF REVERSE GUIDE
® Setting [Height adjustment of reverse guide]
Box drive
ileal Reverse guide height
adjusting Jig
Reverse guide
Reverse guide height
adjusting Jig
Go-end is 13.52
mm. Not go-end
"ai is 13.38mm
(a) (b)
Figure 4-31.
1. In the tape load mode, make adjustment at the
13.38mm side first and then rotate the height
adjusting nut by 1/6 turn counterclockwise.
2. Actually load the unit with a tape, put it in the
play mode, and make sure the tape is free from
wrinkles near the reverse guide.
3. Use a commercially available box driver to turn
the height adjusting nut.
Weight to prevent
float (500g)
Mechanism chassis
Box driver
@ Roughly adjust the height of the A/C head by
turning the A/C head adjusting hexagon nut
with the specialized box driver until the tape is in
the position shown below.
@ Set the cassette tape to the mechanism chassis.
@ Press the PLAY button to the put the unit in the
playback mode.
@ Adjustment
A/C head—
Figure 4-32.
Adjust the nut visually so that the control head is
visible 0.3 to 0.5mm below the bottom of the tape.
Figure 4-30.
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