Sony WM-11D User Manual

1 _2 3 4
3-2. SCHEMATIC DIAGRAM |
IC301 BA3304F
[AUD BOARD] eo cee
HP9OI-| —= kb
PR227-3602J
PB HEAD
L-CH
HP9OI-2 -— {> |
PR227-3602U
PB HEAD
R-CH
Note:
_ @ All capacitors are in uF unless otherwise noted. pF: wuF
S5OWV or less are not indicated except for electrolytics
and tantalums. .
e All resistors are in $2 and 1/,W or less unless otherwise
specified.
e n> : signal path.
e@ fw : Printed resistor
ar : ClO5
50V 0.047 ne -1.25V
<<. MWA PAW ay >
RI09 + ‘ a
270
C106
x
530|-| 820p —©
lq «(TAPE ee caer
METAL RV30I~| we
, VOLUME 47
a
re C205
50V goa ReoB N.25V,
aoe PW a
e + -
R209 C206
S30I-2 270 820p
< |
lk ME TAL [SV
Cr02
Reads
n RV30I-2 620
|
[NORM] +] C207
VOLUME 47 C404
|
25V
0.001
Le C601 LAS523 Baas ;
MOTOR CONTROL moun ere en
VY $302
+ TH602 R602 , R301
C602
180
150
POWER
a i | ] 3900PPM | Bok fi .
By
PO
sues
[4
R302 :
ete 030! Y) E 820 0.001
(5)
21Vo
{2.15V)
: B+ bus.
@ Power voltage is 3 V and fed with DC IN 3 V jack from
voltage regulator. .
Voltages are dc with respect to ground in stop mode.
Voltage variations may be noted due to normal produc-
tion tolerances.
no mark: PLAY
( ) : REW
< St FE
| WM-11D/23
WM-11D/23
IC302 BAS208AF
POWER AMP
CURRENT
PLAY:145mA
REW :140mA
FF :130mA
RV60I |
|Ok
rie
TH6O! pe
dk 12k
4000%
@
14 15
| J 30!
DRY BATTERY
w= SIZE“AA”
(IEC DESIGNATION R6)
2 PCS. 3V
M9OI .
DNR-6900A
MOTOR

Sony WM-11D Specifications

General

Brand	Sony
Model	WM-11D
Category	Cassette Player
Language	English