Sony ICF-7800 Service Manual

| ICcF-7800 | ICF-7800_ _=iICF-7
SECTION 5
EXPLODED VIEW
A
B
Cc
D
E
F
G
X-3880-906-1 ©)
Case Ass‘y, rear; speaker section;
including parts marked ® A ~
RS
= AT, B 3x 25
1-516-874-00 ©
Switch, slide; BAND sy
SELECT (S1)
SSS
X-3880-905-1
©
3880-94800
®
1-401-656.00
©
SS
SS
Spring,
switch;
LIGHT
(S6)
Antenna,
ferrite-rod
(L8)
Dy}
Case Ass‘y, rear; dial section;
including part marked 4A
3-830-957-00 ®
3-880-949-00 @) : a
Contact,
switch;
LIGHT
(S6)
Spring,
battery
negative
poy
are
SD
Plate, battery ribbon
aA
Chassis, speaker section
1-501-163-00
©)
1.507-405-00
®
He
jc
3-880-916-00
y
TA,P
3x8
:
Antenna,
telescopic
3-880
®
Jack,
earphone,
DC_IN
6
V
(Jt)
5)
A)
9-911-853-XX
©
ae
x.38809010
©
y
ge
Cushion
{t
7)
Koa
3-880-966.00
©
B3x6
—
Hinge
Ass’y
(A)
Circuit
Board,
27'S
3.880946.00
®
Plate,
shield
(A)
Strap,
hand
timer
1-=
pring,
battery
contact
Plate, shield (D} P3x14
2
Lug,
3mm
dia
Circuit Board,
main
9-911-815-02 ©
[Sy
Cushion
(t
5)
23
[| co
a
;
Q.
w
TA,
P
3x
12
=>
Pp
3-880-945-00
8
1-151-306-00
D
|
WK
eontactsbottry
elgg
A
[
Capacitor,
tuning
(CV1)
oT
-205
K
a
16-873-00
\S
3:880-937-00
8
1
Za
3-880-929-00
@
2]
Switch,
slide;
timer
1-224-737-00
©
SO
;
Knob,
TUNING
~t-
Q
|
¥
Se
Gear,
tuning
capacitor
select
(S2)
Resistor,
50kQ.
variable;
SS
if
a
Oa
2
<4
3-880-944-00
®
timer
set
control
(VR4)
:
t
3
C
Q
3-880-990-00
Knob,
timer
select
Ee
!
NX
N
7p
Screw,
1.7
x
3;
4-301-147-XX
®
1-507-499-00@
tat
head
Cushion
(t6)
Jack,
recordin
pee
1-501-163-00
©)
MPX
OUT
(I)
Antenna,
telescopic
9-911-863-XX
©
3-880-928-00
®
(ANT}
A3624-029.4
©
Spacer
(t0.5)
&
Knob,
BAND
SELECT
“a
2
assis
Ass’y,
ea
oe
exe!
dial
film
1-224-739-00
©
3
Lug,
3mm
dia
|
<>
Resistor,
50k.
variable;
Gear
(A)
BASS, TREBLE (VR1, 2! 1-224.738-00 ©
L
K>
Shaft,
gear
(A)
Resistor,
10kQ.
variable;
s SF, VOLUME (VR3)
4-301-147-XX ® Shaft Ass‘y, aia!
Cushion (t6)
3-880-902-00 ®
Knob, timer set contro
Case Ass‘y, front; speaker section;
including parts marked @ A ~@ E
eA
i
ria
reg
a
i
3-880-920-00
Meter
u
er
Circuit
Board,
5
1-516-872-21
€
it
Button,
light
3-831-441-XX
®
Switch,
rocker;
POWER
switch
Cushion
(t
0.5)
(S3)
1-516-872-11
©
Switch,
rocker;
ae
7
y
.
1
METER.
SE)
.
Te
Holder,
band
select
knob
x
apeO
STOR
<5
ae
®
®
TA,
P2.6x6
Holder
(8),
gear
Shaft,
gear
(C)
Holder (A), gear
Gear, dial
Nut
Gear (C)
re Note:
X-3880-909-1 B
Button Assiy, release @ Items with no part number and/or no
description are not stocked because they
are seldom required for routine service.
e All screws are Phillips (cross recess) type
unless otherwise noted.
(—) = slotted head
© Circled letters ((@) to@) are applicable to
1-502-598-00 () 3-880-987-00 (AEP, UK, E model) @)
Speaker, 6.5.2 (SP) Label, specification
X-3880-912-0 ©)
3-880-986-00 (A)
Hinge Ass‘y (B) Spacer
X-3880-908-1 1)
Case Ass‘y, front, dial section;
including parts marked @A ~@D
3-880-901-00 ® European models only.
VOLUME PHEBLE, e@ (QT) shows the number of coils in spring.
VOLU

Sony ICF-7800 Specifications

General

Brand	Sony
Model	ICF-7800
Category	Receiver
Language	English