Akai X-2000SD - Page 33

out of adjustment
Tape itself defective
Recording
sensitivity
low
VU
meter
functions
normally
-
Dirty
head
surface
————————
Clean
Head
defective
Replace
Bias
voltage
out
of
adjustment
—-———
Re-adjustment
Transistor
(TR-103)
((TR-203))
Replace
defective
:
Record
level
(VR-104
or
204)
Re-adjustment
Replace
VU meter does not
indicate
properly
Loose
connection
of
the
Input
jack
Adjust
VU
meter
sensitivity
low
Replace
REC/PLAY
slide
switch
Adjust
does not function properly
Sound
fades
or
drops
out
Dirty
head
surface
Clean
Head Defective
Replace
Tape
itself
defective
Replace
recording
tape
Back
tension
too
weak
Adjust
the
tension
of
supply
spindle
Recording
bias
voltage
out
of
adjustment
Re-adjust
Much
difference
in
recording
Difference
sensitivity
of
ee
ee
a
De
line
volume
itself
~
Replaces
Recording level
out of adjustment
Adjust (VR-104, VR-204)
b) Cartridge/Cassette
Function
switch
SW-104,
105,
106
or
SW-101,
Adjust
Reel operati I
Peon
102,
or
103
does
not
operate
properly
Loose
connection
(J-102-J-2)
.
((PO-2,3
and
J5-1,
2))
nit
Rec/Play
head
defective
—————_—_—
Replace
Does not record
Sound
distorted
Reel
operation
normal
Dirty
head
surface
———________—
Clean
Function
switch
(SW-104,
105
or
106)
Adjust
does
not
operate
properly
Head
defective
———————~__——_-—
Replace
Over
recording
Adjust
Faulty
erasing.
Does
not
erase
at
all
Erase
head
defective
———————-————_-
Replace
Disconnected
wire
(erase
head)
——————————
Adjust
Incomplete
erasure
aes
Dirty
head
surface
———_—_—_____——__
Clean
Erase
head
defective
————_—_——____—
Replace
Erasing noise (popping
Defective
recording
tape
Replace
noise)
Head
magnetized
Demagnetize
head
Sound
fades
or
drops
out
Dirty
head
surface
Clean
Head defective Replace
Tape itself defective Replace
Transfer function switch
Does
not
Transfer
at
all
SW-104,
105,
106
Adjust
does not operate properly
33