Alpine 3552S - Electrical Parts List

IC’S And Transistors Voltage Values
Ic101 | Ic102 | 1c201 | Ic202
p38 | eomv | 45mV | 45mV | 24m]
pa army} -15.1V} -15.1V[ adm}
Pin No.
Transistor
Q102
Q103 OV 27.6V OV
ov
ys) a15.1v)_asmv) 45m] 18.1
Te] amv} eamvy 2amv | _asmv qios | _-0.1V] _~28V
goo1 | iam] ov
Pe [amv] _t5.3v] 15.8] _24mv] a4v
fe | isavp — | — 1 16.3V] @zos_| ov] _27.6V
204. OV
= . | 205 | -oamv; 28
el
!
2
-
|
a306 | -0.1v] _~2av 071
Pe L26.av} -26 av 26.3 26.30 =
ps] oaav] oaav| o4av| oav|
[| -27.av] -27 9} ~27.8v| 27.99 an
“27. 9V
“o.7V -
“07
oy
(e301 | IC4o1 | C601 | 1C701
Pa | 47m] -15.1V] 45m | -15.1V]
PSP t5.av[ asmv] -15.1V 1 45mV]
| 6 a7mv 24m] A7mV | 23m)
| 8 | amv] 15.38v| 2amv] 15.3V)
Lo] savy = 53v] |
Q508
oO tvs] <=
OV] 14.6V 0.3V
Q510 OV
Q511 OV| 14.6V
OV| 14.6V
15.3V| 23.6V
Q514 —15.1V | -23.6V
Q515 14.4V| 14.3V
Q5i6 28V OV
Q517 OV OV
518 OV 5V OV
| a522 | ov 31.amv] o6y
o
aE
allio
9 |2]a/alololo MDlO/MlOlwla]w fcc ppc p<
10501
1
i
@ Measuring Condition
1. Power Supply Voltage >DG14.4V.
2. Measuring Meter : Digital Multi Voltmeter.
3. Measuring Point Reference : Between Ground.
4, Measuring Conditions : No Signal Input.