CCE HPS-1470DD, HPS-2070DD Schematic

HPS-1470 / HPS-2070 DUPLO DRIVER
'-
/"'
"
1171I3
-CJ- IOIC
R70e
IK
R707
71(
121(
U
A705
L4-
lD7DI
33V
1
I
"
C703
lOOKpF00
9V
~1If701 I rE~T I
D5D
J:)-(j"
IC701
4140107114
C712
15DDF (Y5'J
ANTENA
UHF/VHF
I
lU ..,
"o
R72II IDO
04.7uFY
TUIOI
VH
U
"" ""
VL VT BH AFT AGC
-+-
9V 471(
~
.,
u lIK2 RIOS
-I
b
.u '"'fy
04.7Y y
C708 CID3
04.7uFY IKoF
5V
".
R732
3K3
R73!i
IDO
R733
3K3
.l..
r
'..J SOA VSS@-
I
"i:.I
1D2
IDOKoF
C71~
~~ I~
00
l'
Q
I----
li
·
-----.
-
-----,
I
..,
I!IEI.
AUTO
ii7õ7A
12V
R418
11I2(110011 Icei
Q
~ .1 6+
~IIV
rL
I
AC UOV/22QV
5O
/6OHz
~
FIIC
SW7D2B
.!I.VI/Cl
.
7:9
ceII
IDKof I'/!M C<42Ii
_ .&. 'l2IJd'/ltsY
-_r.r -
I
F:T
C8D1
T
=-nFIO!IIJY
I
R763
Sii7õit
...
"
R738
iõP
IDIIiZ
IK
C721C722
-
~
::ri
R719 IDO R72D IDO R72I IDO
R722 IDO
,!!!!!,100
CA7D1
AV
22Cl>F1
..
IDK
~~+~~+~~+ ~+~
~T ~T ~T 2T i
C713 C710 C711 ~
0801
_._.
-
-
-
---
- --
..:.-='.- .-
IO.5V
...
K8t
LA4265
GC IF
;> G>
J
r
-
-
c
CI03
11(p1-
ITPAGCI
I
O
I
ID
"
I
ICN-60I
j1
9V
...
RI07
!56
n
--
- ..
!I:S2
"'::::':'':005
9V
I
-
r
13 OI
a703 _
C567B U I!
~IR713
R725
"
C312
louF/I6V
IWOI
I ~K7 F (YS')
I R211
.1
~ P
I
iB
~
R212
l IK
1
~
f~~
~7K
m
ú
I i : TPBRI ,
"
(
I
C2D7
IOKI>FrmI
I
f--
-
IC301
TOA3653
VOlTA6E
STAIIILIZEI
&
WIENT
"
IlmJn:illlll
7 ) { 9
6UAIII
CIIDIIT 6elERATtII
FUI'IIADC
H
1
h,
I M li
IIMOO2
C3DI5
Ir»,;nst
o R»I
êJ(2
I
.
c.410
10I(pF I MM
b
t1J
-
l~
I10I(pFlY5VI
11303
lK1
T~";::1fJ'I
J..
R306
22K
I
,..,
...
...
- ... --
--
C512
~
~7pF CII75OJ.b.~
l~~
I!iOI
I ~
L
SVI -
"
.
C210
411CpF 00
11
I .J<201
O VIDEO
I IN
14
IFJ 47K
lIiC5
.:{] 1&)9 I.JCSOI
10
47K ,AUDIO
IN
I
-
-
-
\.
9V
..
.
180V
..,
~Qlr: Q202Bt!I571I
~
10
1JC5
-c:J- 11518
() 1S/3W
!Fel L...c:::r-<
R5!3
82
C!l17
"
RlIO
11519
1m
I I
..
fi
YR!502
IK ,,!..
-
(
I I
11505
!F48iI
tI!! laIV3II
-c:J- R520
R527
82
RlI7
R528
., 3!10
RI2II
220
11I08
1!50
.itf-~
BêOI"
24V
RlI2
11521
330
3
t312 I
!-112W
i~
L.-
103V
9'
20uH
CCl9
1000UF1m
I
L501
FLYBACK
Loading...