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A
QQ
3 7 63 1515 0
MICROPROCESSOR-CONNECTION DIAGRAM
1
K0
K1
K2
K3
2
Q7501
FLUORESCENT TUBE
HNA-16SM10T
TE
L 13942296513
U7501
REMOTE
3
SENSOR
PIC-37043TH2
Q2101
MULTIFORMAT SDTV
VIDEO DECODER
ADV7183A
Q2104 DIGITAL
PAL/NTSC VIDEO
ENCODER
ADV7172
4
5
9
4
8
3
7
2
6
1
www
5
.
http://www.xiaoyu163.com
B
x
ao
u163
y
i
http://www.xiaoyu163.com
2 9
8
12K
Q2106,7
VIDEO MUTE
SW LA7106M
Q7502 FL
TUBE DRIVER
M66005
Q2504 ON-SCREEN
CONTRLLER
LC74783
Q Q
3
6 7
1 3
Q702
RESET
POWER FAILRE
DETECTOR
Q2011 VIDEO
SW CONTROLLER
TC9164
P701
FIRMWARE
WRITING PORT
1
RESET
2
CNVSS
3
232RX
4
FCLK
5
VCC
6
FBUSY
7
232TX
8
GNDCPU
co
.
C
9 4
2 8
12V TRIGGER A
12V TRIGGER B
12V TRIGGER C
KI0
KI1
KI2
KI3
-->
Vref
1
-->
2
AVcc
<--
FLCS
3
<--
FLSDO
4
<--
FLCLK
5
<--
~FLRST
6
---
7
P93/DA0/TB3IN
<--
OSDSDO
8
<--
OSDCS
9
<--
OSDCLK
10
---
11
P141
---
12
P140
1 5
0 5
8
2 9
9 4
-->
BYTE
13
-->
CNVss
14
---
P87/XCIN
15
---
16
P86/XCOUT
-->
17
~RESET
6MHZ
<--
Xout
18
-->
Vss
19
OSC
-->
Xin
20
-->
Vcc1
21
-->
22
~NMI
-->
REMIN
23
-->
POFF
24
-->
~VSYNC
25
-->
SYNC
26
-->
27
~ISS
<--
VDSTB
28
<--
VDSDO
29
<--
VDCLK
30
---
31
P74/TA2OUT/W
---
32
P73/~CTS2/~RTS2/TA1IN/~V
<--
VCRST
33
<->
VCSCL
34
<->
VCSDA
35
<--
232TX/FTXD
36
-->
37
Vcc1
-->
232RX/FRXD
38
m
Q201
DSP
CS494003
DTR-5.5
D
9 9
12V
TRIGGER
CONTROL
2 8
9 9
M30627FHPG
Q861
Q
8-CH DAC
S
T
CS42518
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