Alpine 3523 - Schematic Diagram

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3523 3523
Schematic Diagram
LS
AS
A A
A
SS
A.
SED
GE
Se
seme
one
eee
ee
——
eae
—
nd
—
eee
ee
ee
te
ce
——
aE
Ce
ee
Ee
ee
Ge
Se
ee
GR
GS
GE
GE
GE
GE
Ge 0G
0G
0
eee
—w
owe
eee meee
Amp/Power
P.C.
Board
R108
(1/2W)
IClOl Ea
uPCI270H A BEA ro S2.V]
POWER
AMP
OS
3
303
105
|
5
ut
253i
a
Leeds
ws
Se
C305
‘0.12(M)
C306
|,0.12(M)
DRIVER
Oa
neni
=
yPC4S70C
ak-$
5338
ai
DRIVE
AMP
clo! Rio!
4.7725 IK
L303 .
N
{e)
*-
a
D301
FIOP20F.R |
DIOS
iSSI33. 15K C103 47P
FIOP20F
Le
CHG of tts
0.47/50
0.47/65 >
.47/50
‘@
DIO6 -RI22
ISSI33._ 15K
D
RIO4 120K
ms)
“Oo
m
Phe
[OUTPUT TERMINAL
"eee ae
GS)
Q102, 202 i
| Q301 , 302 2SC3423 mabe
2SD1065 x | ®
|
DC-DC_
|
a
©
CONVERTER}
°
QIO3,
203
Q104,204
a
| 2SCI627 2SA8I7 +O
[DRIVER] cage aaron p
Q305, 306 |
2SC3852 Qiol, 201 |
DC-DC y 2SC3327 |
| CONVERTER t MUTING Ape
: . LO
204
if
ai
|
Q307,
308
Q204
1SSI36
|
2SA733A
:
Beith
sil
dk
si
|
Q309,
310
|
|
2SC945L
|
CURRENT |
|
1O(Iw)
MIRROR
|
gee
DIFFERENTIAL
|
| (9)-—(1-)- 0.) 2) +)—4) TEMPERATURE AMPLIFIER :
IC301 ee — COMPENATION = IClO2-2
| yPC494C eGnReaE REFERENCE| | a PC4570C |
REFERENCE — LOAD nell DRIVE AMP |
| REGULATOR A : ote fe &
| | | } F: DRIVER WO) |
| 2 =
—W —
©
86
|
|
| Re |
Q3ii Q3i2 IC20I _ Q317 ~~ Q318
| 5 2SAI358__ RTINI4IS | PCI270H a 28C2605 __25C3615 |
uz —[B+ SWITCH |— = MUTING
) 2 85 | WER AMP ae |
oO d
oO
| D313 Z0314 0317 O}
| LON ISSI76 RD3.9ESBI ese ||
©)
Q3I6
eos Beanie ee en et Oe SATIS
[ eee eT PT ae [ Fuse P.C.Board NOTES : | | MUTING
LED
P.C.Board
q
Pall
pee
254
|.
ALL
resistance
values
are
in
ohms
K
=1,0000hm
SWITCH
eS = OO Oo \O C) | BATT 2. ALL capacitance values are in microfarads P= 600.000 pF
| IO el Sik mormiad 3. Voltage measuring Condition : |
SC945L ;
OnO C) I6nb _ + Power supply voltage :0C14.4V ; ake | an |
| ® {II 2SAII5 — Stee SWITCHING Te * Measuring equipment : Digital multi voltmeter , !
O TS ’ * Measuring pointreference : Between ground
301 eHeEn as
pRESSoK ed ik SWITCHING (Oy 1 O RANT | - Measuring conditions : NO signal input |
Hh
cs
as
OS
i
_-——
POWER
SUPPLY
oe
7 CONNEC
®©LEFT SIGNAL
| lousy,
SWITCH P.C. Board
Se
INPUT
| SELECTOR |
$301
| FIX VARIABLE |
| ri-|-|n |
| ivVvvV | |
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Ico —is[ b= |
| i f\ {\ I 2
iaode See e le, |
| Kl ae [=
|
an mi iS ox
(6) N ef ry
ot {8 Bl ze |
bs ea
© Ox
ol ___| | #88
bell >
| E302
RCA INPUT
‘| CONNECTOR
— ee ny
= |
Ml anneal oo !
CT me
fOr RCH |
ew ae
| out DIN
CONNECTOR
(REMOTE POWER
(@) RIGHT SIGNAL
INPUT
(@)OPEN
@OPEN
POWER SUPPLY
| OR ENG