Sharp SM-510H - Page 11

So40l
2
IClOl , Iclo2
PRE - AMP
TA-7122P
RIO7 330K
Ri29
33K
TUNER S0402
AUX $0403
PHONO2 SO0404
SWIOIA_
MAIN AMP_
IC301,1IC302 TH-7IIOP
Q401~ Q404, 2SC789LB (0)
+26V
C307
27P
pea R224 I8KJ
Po
3f ° f
O be
PHONO! SO|405 2
SZO™N
SW405B
3/0
PN,
SW405A
ier a Dy raga |
lOOKU |OOKU
R412 c402 c40l
1.8Ku 470P 470P
R4il RIO8
(.8KJ BALANCE VOLUME 330K
ed ees
t R2i5
ik 3iv
(7) K204
9.5V, c2il I6vi0 R2li 8.2KU
3 ell =
=
c2i5
1O/16V NOTE
1. ALL RESISTORS ARE SHOWN IN OHMS, tlO%
SWiloiB
EQUALIZER AMP
R225
2.2KJ
213
22K
c2ié
lOs16V
Ic201, C202 TA-7122P
=15=
WH
Ri'2
B.zKJ
iH
+ K206
K = 1000, M = 10&
. ALL CAPACITORS ARE SHOWN IN FADS.
P = MMF
. VOLTAGE READING ARE MEASURED WITH VTVM,
UNDER NO SIGNAL.
' R123
10K
BASS TRE BLE! KI20
t T a,
K3I7
cize J K320
1¢120 Riza, 7 022
18 10K
BK RI048
VRIO3B 6.8K v
100KA one '
C}
k3i8
Qiol 28C734 (Y)
F402
SW401A S0708 T401
af
K301
aq)
i):
{}
R309 °°” 1k303
270
ees R313
AT
loop IW SW30I1A
K304
SO-406
SPEAKER
OUT (L)
330
6.8K
Ri329
6.8K
c318
SWITCHES ARE SHOWN UNDERLINED POSITION. AC II10/ ; YEL
220/240V | ,
NO. FUNCTION POSITION | 50 Hz \ ORANGE
SWIOl | FUNCTION AUX - PHONO2 - PHONO! - TUNER]
‘O-
sw30l | RELAY ON - OFF | RED
swao1 | Power ON - OFF |
;SW40iB F401 ov
SW402 | TAPE MONITOR ON- OFF =< 4 BLK
+— 1 ote _ ©
Sw403 | LOUDNESS ON - OFF i 5.7V
sw404 | MODE STEREO - MONO PL: 401 F403 awe
—
SW405 | CARTRIDE SELECTOR] MAG - CERAMIC eV'SomA bilo
ov
PURPLE
. PARTS NUMBERS Pare
1lol~ 199 PRE - AMPLIFIRES 4 IC301, 1C 302 IClOl, IClO2, IC201, IC202
¢ ‘BOTTOM VIEW)
201~ 299 EQUALIZER AMPLIFIES R
301 ~~ 399 POWER SUPPLY & MAIN AMP &
401 ~ 499 OTHERS &: ores
2s 4 Se SE
Figure 14 SCHEMATIC DIAGRAM
el
POWER SUPPLY
~ SR301~304
vo3B
—16—
35V 2200
- 26V
Q301,Q302
2SA56I (Y)
SM-5IOH-([ | |
Q303,0304
28734 (Y)
HEADPHONES
J40l
SO-407
SPEAKER
OUT (R)