Table of Contents
Advertisement
Q Q
3 7 6 3 1 5 1 5 0
7-10. SCHEMATIC DIAGRAM – DMB10 BOARD (3/4) –
(3/4)
RF1.8
A1
V2REFO
(Page 35)
A2
C120
1
C121
1
C122
1
C123
1
(Page 35)
A3
C124
1
A4
A5
VOA
VOB
VOC
VOD
VOE
VOF
A6
R123
0
A7
T E
L
1 3 9 4 2 2 9 6 5 1 3
C125
0.1
A8
(Page 35)
A11
PI
VREFO
FE
TE
C126
0.1
C196
0.0047
DMO
FMO
TROPENPWM
(Page 36)
IOPMON
TRO
FOO
A12
SPFG
R133
3.3k
R134
3.3k
R135
3.3k
R127
100
C127
0.01
A2
A3
A4
A5
A6
A7
A8
A18
A19
C128
0.0015
w w w
A13
A14
A15
(Page 35)
HCD-AZ2D/AZ5D
• See page 59 for Waveforms. • See page 67 for IC Pin Function Description.
(AZ2D)
R143
100
X101
27MHz
C151
0.001
C133
C147
C148
0.1
0.047
0.047
RF AMP,SERVO DSP,MPEG DECODER
FL105
C129
10
16V
x
a o
y
R1503
0
.
i
http://www.xiaoyu163.com
(Page 38)
(Page 35)
R1120
R1121
R197
150
R1122
R195
150
R1123
(AZ5D)
R192
150
R1124
R146
R1527
R190
150
R1125
47
0
R189
150
R1102
150
(AZ2D)
R1542
R1552
10k
10k
R1543
10k
Q
Q
3
7
6
IC102
CXD9804R
FL106
C177
47
6.3V
C160
FL104
0.01
RB112
22
RB113
22
R164
100
u 1 6 3
(Page 35)
(Page 35)
(Page 36)
37
37
http://www.xiaoyu163.com
2
4
8
9
9
0
0
0
0
0
0
CN301
13P
RGBSEL
R321
0
DSEL
R4701
0
Cr/R
WIDE
R4702
0
Cb/B
R4703
D-GND
0
Y/G
R4704
D-GND
0
Y
(Page 54)
R4705
D-GND
0
C
D-GND
V
R4706
0
R1553
0
R1101
2.2k
MSW
C170
0.01
R1161
0
R1126
10k
(Page 35)
FWD
REV
MUTE123
MUTE
(Page 36)
R1103
R1104
10k
10k
R1105
10k
TSD_M
C171
0.01
CKSW
OCSW
LIMITSW
(Page 36)
R1107
0
C172
0.01
R1108
10k
R1109
0
R1554
4.7k
3
1
5
1
5
0
8
9
2
C173
0.01
RA4
RA5
RA6
RA7
RA8
RA9
RA11
DRCKE
DRCLK
C174
0.01
C176
0.01
RB104
0
C175
0.01
RA3
RA2
RA1
RB103
0
RA0
RA10
BA1
BA0
RB111
0
RCS
RAS
CAS
RWE
DQM1
RB108
22
RD8
RD9
RD10
RD11
RD12
RD13
RD14
RD15
R196
0
RB107
22
A28
A29
A30
A31
A32
(Page 35)
A33
A27
m
c o
.
HCD-AZ2D/AZ5D
2
8
9
9
4
9
8
2
9
9
Hide quick links:
Advertisement
Table of Contents
