1
2
3
4
5
6
7
8
9
10
11
12
H
G
F
E
D
C
B
A
12
11
10
9
8
7
6
5
4
3
2
1
THIS DRAWING CANNOT BE COMMUNICATED TO UNAUTHORIZED PERSONS COPIED UNLES S PERMITTED IN WRITING
FORMAT DIN A1
H
G
F
E
D
C
SIFQP
SIFQN
RSSI
CLK_IO
TIFP
TIFN
VDD33D
CVDD5
GPO2
GPO3
(Vin=2.5V-6.5V)
(7)
(7)
(7)
(7)
(7)
Close to TUNER
DVB-S/S2
DVB-S/S2
12V TO TUNER LNB
(7)
LNB Output Voltage Selection
LOW:13.3V HIGH:18.3V
LNB Output Enable,High Active
When close EN,close 22K input first
Write Add:C0
Read Add:C1
Gap=18mil
ATV & DVB-C/T/T2 & DTMB-H
Address:0xF4 (RS1=NC);
Address:0xB4 (RS1=6K8);
Fsw=1.5MHz
LT3
33-KLN102-03X
33-KLN102-03X
0BAV99
NC/FOR 7833
XM1
NC/FOR 7833
0R
NC/FOR 7833
NC/FOR 7833
NC/FOR 7833
NC/FOR 7833
NC/FOR 7833
NC/FOR 7833
NC/FOR 7833
NC/FOR 7833
NC/FOR 7833
NC/FOR 7833
22P
NC/FOR 7833
DZ6
BAT54WS
NC/FOR 7833
0R
NC/
NC/
CT18
CM13
22P
D301
CS19
10U
XS16M
CS28
CS25
XT16M
TUNER_VCC
LS3
CS4
CS1
CT35
10U
GND
Содержание 55P6US
Страница 29: ...22 Nov 17 Page 5 MS86 Chassis Block Diagram...
Страница 30: ...22 Nov 17 Page 6 MS86 Power supply Block Diagram...