Yamaha MCR-330, Руководство по обслуживанию

Страница: 56 / 70

★
All voltages are measured with a 10MΩ/V DC electronic voltmeter.
★
Components having special characteristics are marked ⚠ and must be replaced
with parts having specifications equal to those originally installed.
★ Schematic diagram is subject to change without notice.
A
1
2
3
4
5
6
7
8
9
10
B C D E F G H I J K L M N
CRX-330/NS-BP100
56
DAB
CB902
IC901
CB901
3.5 3.5
1.
3
3.5
0
3.3
1.3
3.5
3.5
0
0
0
0
0
0
0
0
0
0
0
0
0
1.8
1.8
1.7
0
3.3
3.3
3.3
3.3
3.5
3.5
3.5
3.5
3.5
0
3.5
3.3
3.3
0
0
0
0
1.8
0
0
0
0
0
1.8
1
DC input
(Vin)
GND
DC output
(Vo)
3
5
IC901 : PQ012GN01ZPH
Low power loss regulator
2
Bias power supply
(VB)
IC
to MAIN (1)_CB202
Page 51 B5
To DAB MODULE