Sony SLV-E170EE - Page 111

VHS
MECHANICAL
ADJUSTMENT
MANUAL
IV
SERVICE
MANUAL
iad
SUPPLEMENT-2
File
this
supplement
with
the
VHS
mechanical
adjustment
IV
and
supplement-1.
ae
eS
TABLE
OF
CONTENTS
Section
Title
Page
:
CORRECTION:
2ssses
scotia
cic
eila
Meas
Goan
ne,
1
1
-1
f
Adjustment
Sequence
ey
1
2.
MODIFICATION
------ecce
eee
e
cece
cece
eee
e
eee
eees
2
2-1.
Changing
the
Recorded
Contents
of
Alignment
Tape
---
2
2-2.
TG2 Roller,
FE Head
Assembly
----+++-+-+ereseeeeee
2
2-3.
TG3,
TG6
Guide
Roller
Assembly
--+++--+++-++++-+++-
3
Seed
2-4.
TGs
Assembly
re
ee
ee
ee
ee
ey
4
2-5.
Tension
Regulator
(TG1)
Position
Tension
Adjustment
i
i
i
i
i
es
5
2-6.
TG8 Guide
Roller
Height
Adjustment
--------+++++--++--
6
1.
CORRECTION
—
In
the
VHS
Mechanism
Adjustment
Manual
IV
(Suppliement-1),
an
adjustment
sequence
was
wrong,
and
it
is
corrected
as
follow;
ae
1-1.
Adjustment
Sequence
(VHS
Mechanism
Adjustment
Manual
IV (Supplement-1)
Page
6
to1
1)
(1) Adjustment of No. 3 and No. 6 guide roller height
Delete the “The following adjustment shall be carried out after completed Section 2-1-1 “X-value adjustment and check” under
“Adjustment Method” on page 10.
(2) Adjustment of ACE head assembly
Note: In the adjustment of ACE head assembly (coarse adjustment and fine adjustment), if a azimuth, height and tilt were id justed, again
adjust the height of No. 3 and No. 6 guide rollers.
(3) Adjustment of X value
=
MICROFILM