Sony CRF-230B Service Manual page 41

Table of Contents

Advertisement

CRF-230B
4-8.
SWITCH CIRCUIT BOARD
(P9)
— Conductor Side —
To P@
HT302
(C1311)
— Component Side —
To P@ $902
VR9OI 47k
VR9O!
47k
— 44 —
To P®)
Sl0I-1
YEL
To P®
Sw2-19
ANT TERMINAL
Printed Circuit Board,
Part No. 1-581-166-11
4-9.
MAIN CIRCUIT BOARD
(P8)
D201, D204, D205
D212 ~ D215
17243
D504, D505
D701, D702:
17240
D202, D203:
17261
D206 ~ D211:
1T262
D501 ~ D503
D506, D507
Peas
10D-2
D601 ~ D604:
— Conductor Side —
CRF-230B
CRF-23C
$703
to
°@©®
List
TMoo!
>
(i
TUNING METE
o>
ToP:
vR
R625
1
R626 1
Q607 R627
| yg
———
Ww
R628
| oy"
'wcéia"
R
ey
%,
}
o———-W—-
1000/16V_0
o——-W—9,
R707
Polen
0605 say eat
d
i
D604
céI6
'i
5.3,
CEI?
1.2!
R622
87 oti cas p oe
15k
ee
R617 220
o—_W#—o
3
"Role
22
Q603 Caceia
Lay
|ooogtv
eee Oe
R6i5 30K! 8
is
4
r
2'C603 a0}
1
rey,
!
:
70
me
re eal
L Tk & ogy R604 ork
Ovd.
606
oor
C6IO
R609 Ik
100/16
2
we
a
R640 22k
— Component Side —
Q701:
2SC352A
E
Q703:
2SB381
REz9. tee
Pg) ec
ace
oe
he
Sonn
R510 3k
Bg
FT soe | Ge
fare
|
ane]
Z ji
C534.
R53? 12k
ca
<s
EE
es
uss
2538 Sk
|
Nap
R535
3.6k
45 —
ay
"Pp
'00068
k .
f
a
ces
2
Be
|
Li
:
any
S120
hialiamedio
Gel
Teo
|
§, am
RG
| O7OT saig703
070
bs)
Re
REIS, 5.6K
Sov.
| 3VQMMREOZ
:
bi siop
°
R805
R235 5.6K,
:
azo
(aad
fo ov R635 Suk
Be
od
eT
cay',
"633 a
@
o
ae 5.20
701
@gee/iove
Ri
ik
R702 10k.
eee
ote? av
ay ep,
0.022
6
Suge ee
er
a ad
=,
Lod oaths o®526 10k
t—
R
zl
[300:,
;
CF203
£
pps
Gao
209°:
oor
6226
901
C507
si
ra
ee
R52 30k
i}
—~——>—
RSI
15k
os
ier
aia
a
a e
oy
ay es
a
BR
ven .
"
eo
setenv iTY) fe fie] te
de Le
>
50!
s a
of,
Par
rag
iy
CS2€
HOOD
on2e |
5
R536
Ben"
"
——
'
—_
so,
i
i
Bhar
7522 ath

Advertisement

Table of Contents
loading

Table of Contents