94
S-52/S-52DAB/S-32
IU-3846 MAIN Unit
IU-3859-6 POWER AMP Unit
Wave form1: PWR_OFF_DET 50/60 Waveform
X302
(Refer to the SCHEMATIC DIAGRAMS 3/7)
Waveform2:CLOCK Waveform (11.2896MHz)
Wave form 3 : CLOCK Waveform (12.288MHz)
波形1:停電検出50/60波形
波形2:クロック波形(11.2896MHz)
波形3:クロック波形(12.288MHz)
CH1:IC300 10pin
CH2:IC300 11pin
CH3:IC300 32pin
(Refer to the SCHEMATIC DIAGRAMS 3/7)
ch2
ch3
ch1
A
Wave form 4 : A/D Waveform
波形4:A/D波形
D
B
C
(SCHEMATICDIAGRAMS3/7を参照)
CX051 5pin
(Refer to the SCHEMATIC DIAGRAMS 4/7)
(SCHEMATICDIAGRAMS4/7を参照)
(SCHEMATICDIAGRAMS3/7を参照)
X301
(Refer to the SCHEMATIC DIAGRAMS 3/7)
(SCHEMATICDIAGRAMS3/7を参照)
ch2
ch1
ch2
ch1
Wave form 5 : Power Amp In Waveform
Wave form 6 : Speaker In Waveform
波形5:パワーアンプ入力波形
波形6:スピーカー入力波形
E
F
CH1:IC505 2pin
CH2:IC505 4pin
(Refer to the SCHEMATIC DIAGRAMS 6/7)
(SCHEMATICDIAGRAMS6/7を参照)
CH1:CY042 1pin
CH2:CY042 4pin
(Refer to the SCHEMATIC DIAGRAMS 6/7)
(SCHEMATICDIAGRAMS6/7を参照)
w
w
w
.
x
i
a
o
y
u
1
6
3
.
c
o
m
Q
Q
3
7
6
3
1
5
1
5
0
9
9
2
8
9
4
2
9
8
T
E
L
1
3
9
4
2
2
9
6
5
1
3
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299
http://www.xiaoyu163.com
http://www.xiaoyu163.com