![Sony KD-28DX40U Скачать руководство пользователя страница 40](http://html.mh-extra.com/html/sony/kd-28dx40u/kd-28dx40u_service-manual_1331098040.webp)
- 40 -
1
5
MUTE/STBY
PROTECTIONS
14
9
10
12
4
3
2
VOLUME
VOLUME
OP AMP
OP AMP
30K
30K
60K
5-5 IC BLOCK DIAGRAMS
2
5
SW
3
1
4
Vref
-
-
+
+
GND
1
2
3
7
5
-
+
-
+
6
4
3
2
6
7
1
5
Vsense
Remote
DVLD
Internal
OFF
Latch
Centre
Osc
SS
F/B
Timer
TSD
OCP
Control
Logic
Level
Shift
Sel=34v
ref 5v
15v/8v
Driver
Reg. 10v
18
8
14
16
15
10
12
11
9
A BOARD IC604 BA41W12ST-V5
A BOARD IC401/IC531 LM393DT
A BOARD IC601 MCZ3001D
A BOARD IC1201 TDA7495S
Содержание KD-28DX40U
Страница 29: ... 29 A Schematic Power Supply Deflection Small Signal Audio Amp page 1 2 KD 28 32DX40U 9 927 411 01 ...
Страница 30: ... 30 A Schematic Power Supply Deflection Small Signal Audio Amp page 2 2 KD 28 32DX40U 9 927 411 01 ...
Страница 34: ... 34 A1 Schematic Digital Front End Processing ...