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RN-105D
Mi SCHEMATIC
DIAGRAM
1
2
3
4
Cl6
25V47
2
"560
A
BUILT-IN
u
(
HH
i
we" | De®
x] Se,
ia bis
iin is 5)
feet]
=
:
| eae
t
CX20107MT
ws
($3.5, 82)
2s
PLAY
EQ /AGC /
Roe
Lose
MIC
AMP /
y
my
«x
*
POWER
AMP
>
=<
Rureee
B
cy
"2
HEAD
OY
1600)
ane tt
zs eg
os ft oS
=
oak
Cy
a
oO
in
Py
BE
BTR
ae
a? ies
S
|
Qi
C
Seed
CO)
An
I9SE0
m
BATTERY 2 "AA" SIZE
aotee hen
"BATTERIES
3
A
C)
MOTOR
(M)
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D
2475,
$2
Notes:
1. S1:
Tape speed selector switch in ''2.4cm/s"'
7. DC voltage measurement are taken with electronic
position.
voltmeter from negative terminal of battery.
(1.2...1.2cm/s, 2.4...2.4cm/s)
No mark........... Playback
2. S2-1,
Record/Playback switch in "PLAYBACK"
[
| Peeeeee eee Record
S2-2:
position.
r
fucewandadates Playback (1.2cm/s)
(R...RECORD, P...PLAYBACK)
r
Weel ietaus) Playback (2.4cm/s)
3. $3:
Playback switch in "OFF'"' position.
8. Battery current: No signal ............ 85mA (VR min.)
E
4. S4:
FF/REW switch in "OFF" position.
Playback ............. 120mA (VR max.)
5. VR1:
Volume control VR.
RECOM...
90mA
6. VR2:
Tape speed adjustment VR. (2.4cm/s)
9. 2 mark: Printed Resistor
e This schematic diagram may be modified at any time with the development of new technology.
a=pee :- +B Line
eum
© Playback Signal Line
ooon : Record Signal Line
Mi TERMINAL GUIDE OF IC'S,
AND TRANSISTOR
2SB1132RTX
AN6612SE2 | 8 pin CX20107MT
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