Teac A-3340 - HEAD ASSY SCHEMATIC

SCHEMATIC DIAGRAM
A-3340
HEAD ASSY
ed
'
!
Cro
0.033/50V
[NORMAL
———=
SIMUL.
®
CHI
PB
AMP
IN~
peggono
3
it
|
as
-
g
Rn
y
BIAS
BOARD-A
14
fae
y
|
a
7
roa
Ni
ee
Bib
eB
ae
ee
se
a
b
-28
QO
CONTROL
BOARD
30°
E32
recorp
UR
Oe
HEAD
O
+
CHIRECAMP
é
—
OUT
ae
,
O+
‘
Cree
’
0.033/50v
7
Grae
es
PB
AMP
IN-
—
feaeas
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bia
|
fe
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e)
o
0
Q
Oo
Q
0
Q
0
Q
6
BIAS
BOARD-B
14
Y
~P
|
a
b
c
4
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t
és
a
HP.
-
he
-
|
BS
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--4£--4--+
1
1
ay
at
RECORD
Yee
HEAD
Q+
cH2
REC
AMP
:
-
—
OUT
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rey
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0
ee
7.
C703
‘
0,033/50v
CH3
PB
AMP
IN
—
fh
ae
|
|
ae
gS
4
&
6
Q
6
Q
$
Q
§
Q
BIAS
BOARD-A
18
~pP
|
a
b
¢
4
e
1
|
a
bese
as
b-
---
--
Hf
1
$9
bet
ro
Eby
352
RECORD
BER
Hea
9+
cH3
REC
AMP
ene
&_
~
out
we
0
-
t
O+
Crog
0,033/S0V
CH4
PB
AMP
IN—
PLAYBACK
ie
BIAS BOARD-B 16
CHe
CH4
({
oTr+
“~~
x
Es)
CH3
BIAS
BOARD-B8
_——————
CHE
REC
AMP
OUT
+
—*
REC
LAMP
——_——
oS eel
REC
AMP
‘our
+
<—
REC LAMP —-
a inp
SELECT
SWA,
PLAY
PAUSE™*
CH2 CHA
Keor_|
er
8)
C603
I/I60V
REC
AMP
~~
i.
CONTROL,
BoaRD
30
“*——
BIAS
OSC
B+
BIAS
BOARD-A
c FRONT
S705
BIAS
OSC
—
Hi
[REC
MODE.
cus
|
|
at
i
ana
eR
te
emeacremmarment
REC
AMP
H,L
a
OSC OUT
REC AMP
REC
LAMP
————
c
19
CONTROL.
goaRD
1”
{o
-_——
REC
AMP
POUT +
REC
LAMP
————
-_—
REC
SW
—————~
CONTROL
alg
ar
{
kso1!
C803
1/IGOV
Reot
1.5K(/2W)
Rsot
LSKIZ2W)
—__—
BOARD
12
CHICH3 og
REC
AMP—
0-0662
ES SR
EE SS