Telefunken M 204 E - Page 10

Circuit Diagram magnetophon 204 E a Record / Playback Head f Tone Control k 50Hz/60Hz Changeover Switch, $121, $1211
b Erase Head g Loudspeaker Connection 10 2 { Function Selector Switch, $3, $4, S6
c Drive Level Control (minimum 42), Bu4, Bu 24 m_ Recording Switch, oi stereo, mono
i
-
;
h
On/Off
Switch,
S
11
201
stereo
approx. as from Serial No. 32 600 eae ee ee Playback Switch, $1
:
e
Volume
Contro!
°i
Voltage
Selector,
S9
depicted
switch
setting:
playback)
a AC 150 green AC 122 green AC 122 violet AC 122 violet AC 122 red
- ye! yellow
Tt 4
tt | re ®
mid aE ae
Bu2 2
O86 O83
22m 22m
tet) (Htten
Equaliser Changeover Switch, S 301
(depicted switch setting: 9.5 cm/s)
Radio/Microphone Switch, S2, S 22
(depicted switch setting: Radio)
setting
wafer
AC 175
AC 123 green
AC 123 green
s
direction of viewing
s_ All switch wafers viewed from floor of unit,
depicted switch setting: Parallel
coloured bar
u_ tape end contact, S8
am
ioral
Q pec par
4522
0033p
R143
560
ma
a
R102
or
37 533) 085-06 Bv/Py
1068
375331 085-06BWPv
L SS
U
‘en
*8
© 303
2p
R403
wk 375061
Tr 401
] 042-16 Bv/PV
2n
wH-1-12] 10-12
Bes | 346
6-10
+ [2-34-01] 2-3K-72
: 78
12
7-8-9112
3-2/5
3-10
Playback
Recording
=
a 50 k2/V meter, without AF signal
ene ae
R103
Voltage readings specified as obtained with
220
ry c
Ms
8%21006-01
@
R247
1S k
(DH Le 37
8 %71006 -01
37,5331 085-068W/Py
L202
of re
sw:
br:
rt:
ge:
gn:
AC 150 green
power ratings
103 401
2p
2250p
C404 | be
ie
| srmnast.o1
+
Roos
2k
‘
sia SOHz
Mo35C
11
power
consumption
about 60 W
37021078-24BV/Py
B30C
120/650 KE
i
y
—O1- 2Ww
—+1+- 1W
sistors i 1/3W
++ 4's WwW
black bl: blue
brown vi: violet
red ws: white
yellow tp: transparent
green (colourless)
AC 122 green AC 122 violet: AC 122 violet
AC 124 P
AC 122 red
yellow
~~ 8.7361.207-01
We reserve the right to make circuit modifications
a es