Download Print this page

Alpine 3D Shuttle 7982R Service Manual page 40

Fm/mw/lw/rds in-dash cd changer

Advertisement

7982R
7982R
iw
R265 10K
(cue
1c203
1¢202
1802
1c2t1
1803
ic2t0
1¢209
0402
0405
0403
0404
865
0205 0206
0203 0204
0202
862
a6!
0864
0863
0 Main P.C.Board (CB401)
nRRRE
2[
[2
-<|
[=
St
ie-
s/_is
stir rok
H
a
5
8
$8
se
3
g
3
3
8
402 470P
R440 15K
(55) — 8 coms
(52)
!
N
So
2
aa
x
a
a
2
(54)
—-8}
COM2
(51)
st
7
:
3
§
7
:
z
2
z
R427 120K
E401 10/16
(53)
—89)
3
2
we
a
oe
a
ae
%
z
(119
=
©
gz
L138
22
S
ss
S
ef
s
(2)
(50)
I
s
BOT, BOT,
HOTS
20
Ts
ow
ca
|
&
3
Frey
J
Fre}
=
&
=
)
g
3
s
&
é
1c402
83
I
z
ai
13
2d
&
a
8
of
8
LC75850W
)
tas
ee
= Se
5
Se
=
| |
407 10K
Tey
[$ Fs
z
=3
2 3
z
Be
ae
!
i
(nS
at)
&
I
[Pe
oe
ee
ee
a
(12)
&
]
g
(13)
=
7
ee
io
eee
as
ce
ae
!
8)
(43)
Bes |
ie
a e
Ss
18)
2
|
rsa $2
a9)
=
(38)
I
sia $
(20)
fea)
I
=e.
@)
(21)
(36)
eae)
(22)
I
Dsi2)
hl
{33789
(23)
|
2)
[SHIFT REGISTER]
FT
if
37
R426
0401 ~0405
g@mica
ace
ry =
ae
[S36 3%
128
I
Ne)
GREER/ AMBER
[ost
J herte
ae |
on
!
Ss
SWITCHING
-—@5a
saa
an
|
0404
Lt
&—
(28)
(34)
|
ac
|
as
7
.
|
MUURReeeeel
I
LCD _ORIVER
ae
a
es ek
mS
nd cel
ain Ses
il Sas cera
ask
ea
Sn a i cae
aa
a
a
ee
a
a
ey
rr
rr
5
1C202 M5218AFP
2)
1203
C209 2
are
ve
ok
£209 R254
«0205
25g
¥
£207 R252
0203
og
a=:
MC14052BFL1
ag
e
|e",
ioe
tote 00
prcgaar
00
[Mure]
&
torre 100
prcaeat
'an
ME
;
Sis
EM
a
hal
MA
a
Z
n=
Q)
a
mr
one
_
a
ft
pee
BINARY TO
- SER es
| | |e
| 8) |e
als
S
lee
WITH IAIBIT
"1
$% ess 10 1210
ZB rove tox 16209
|
is
B56
0804
SB
PRE ANP
IS 7
AUDIO 1/2Vcc
30K
MS218AFP
zy
Rasy
20K
E819
100/10
E820
47/16
= +
+
a
foe]
g 8
=
e922 100/10
| \ | {6284 1000
R221
R857 110-1/4
R855 110-174
TO
From Main P.C.Board (CH802)
D
E
\UD
10:
ane
GRN/AMB
CONTROL
-45-
F
+H
C213 100P
E208 R253
10/16
100
DTC343T R257
100
!
!
!
I
I
I
I
|
I
I
I
I
I
|
I
9
2)
b3
9
9
I ) | I | I | | I ! I I | \ I | | | | I | I I I | | | |
a)
G
ce
ee
ee
ee
ee ee ee ee ee ee ee ee
PL4I3 6V-70mA
7
r
Mint P.C.Board
r
cB805
(12) Pf — W-LeD)
C1)
f2F-f2F—
(KEY DATAD
one
CAMB)
O_o
(GRN)
[5}-{5}--
(GND) 5
$401
EJECT
—_—
H
(L.R-OUT)
(S-6)
t——PS¥-e.-0ur)
it
=
a
aay
|at
cae
ge
a
&
It
ya
|
ET20
2.1K-1/10|4.7K-1/10] f0K-1/10 | 33K-1/10
I
!
RCA Output
8
I
Connector
z|
a8
7
&|
7er
|
8
5
I
|
I
=z
Ra
Ef
2|
gre
|
2
a
ea7y
|
!
!
I
J
NOTES:
1. All resistance values are in ohms.
2.
All capacitance values are in microfarads.
| 1 | [_a.67v_| [os | [ ov sv |
15V.
K = 1,000
P=
—__1
1,000,000
|_2 [serv | oi2 | ov |
|_3 | ae | 13 | s.20v |
[4 | acev [a [sic _|
|_s_ | acav | is | scav |
[6 [sig [6 | asav |
|__| sow [19 | acav |
[_9 Tovrsv[
19 [ assv |
[to _Tovisv | |
[1 foosy
| 9 fovisy |
|_2 fovrs.v]
to | ov/sy |
[3 fovrsv]
1 ovesv |
}4 | Nc | 12 | ovisv |
| 5 | soev | 13 | s.08v |
|_6 | sev | 14 | s.cav_|
|_ga01 | ovev | o.rav | oar |
| aa02 | ooev | orav | o79v |
| gas | oor | orev | osv_|
|_gaos | a.9sv | 7.73v | azz |
[Measuring Conditions]
1. Power Supply Voltage
> DC14V
2. Measuring Meter
: Digital Multi Voltmeter
3. Measuring Point Reference
: Between Ground
4. Measuring Condition
:CD - : Be playing back the 2nd Music
of the test CD (YEDS-18)
Tuner : No signal input
FM — : 98.1MHz
MW_
: 999kHz
LW:
216kHz

Advertisement

loading