Panasonic RM-1100 Service Manual page 12

SCHEMATIC DIAGRAM (MAIN) MODEL RM-1100
)2
:t047
ER AMP
01,2,3
RVOl5Vt03
FM TUNING
IC6
RVIT06t04P
PRE-SCALOR
ICI
AN7254
FM FRONT END
IC2
RVIUPC78L08
REGULATOR
IC3
RVILAU40
FM IF 80ET
IC8
RVITA78L006P
REGURATOR
03,18
25060t
SWITCHING
IC4
RVI5TK2ttOO
FM NOISE 8RANKER
ICIO
RVIM5t203L
MUTE CONTROLLER
08,9
RVOK.8265G
SWITCHING
018
MAt51WK
SWITCHING
019
MAt056
REGURATOR
010,22,23
MAt50
SWITCHING
IC5 06,7
RVILA3375 25060t
FM STEREO MPX PRE AM P
04,5,10-13
25060t
SWITCHING
089
25060t
BUFFER AMP
Ott
MAt056
REGURATOR
• • • • - • • • - - .i3!!!! •
I
' " leI C2050VI
~
•
'"'
19
~5---=lh'-....-L
'l'
~
'C
~
L..- --'\AA I _ ,...._ _- '
Ib' t K
~
la
~'70.001
~.
Il
RI7fOK
I
i
[!
~ ~
1 ,. . . . - _
R5~I:~~ ~ ~
T
!liIt~
~Q1OJ!
~!~!~~~!
0
lie:
C'..I
C'..I
I t I I !----"
'" '"
R/24-22K ~
oJ
:>c
~
:>c
<:::I
~t
a
~
It: -
d
N
RI2S 27K is
~I
N
<3
~
R,2t. 27K
I I
t
I I I
I
.
TGII
' -
~
~S'l1.J1
W1
.2 5.3 5.a sa 0
5.2
5B bJ 13.2
I
S
1 2 3 4 7 8 9
!-2
R/49470K
R/53/0~ ~~~ ~~'
0
~~pn~ ~52-2
ICl2
c-t-n-+"7 ~~,
CI-
~ ~ ~p ~ ~ 2~ ~
1~~.f/30~P' ~o~ ~·RI57L:
·h
~'. ~~
1
t~t}~Lri0 O~
40
12 l.
~~/!>·K Ii<'~
I
5:>I
3_ I
~~5
6 7 8
'i"
10
5Val
/(lrxll5/1
~
§t
po.-
~
Q 3/-2
~t
14
JLzq
la9
iii;;;
~
till
~ ~..I..'f
I .,.
~
I . . . . . . . .
-<:::I
em ....
~
\11,4....;;.28 /./
'1
,vr ~
Jr':""
u~ PE
C$I
J
f i -
ICq
e
~~MO.04'7
_!!?
";:A
~fl~aq
pow. fR
~
..
l':
~- ~- ~!=>
- •
'>C '-'" ri5
"'l :oc
~+
-
N
>c
I ..
1
0
35
~.,
0 13.9 Pile
~i ~ ~~-a;-
C5 12
-!ll;g
'lM. 2.7K 041
rlIi~ ~ ~- ~~:...
+, -
C'193511).'
0
~...-.,_
5!!?~
L.:_J
3 2 1 ;:,
'-f-f-:>~ ~
-= ..,c:s
~
i/?f6S.-
.1.711.
r-r1'S
~ ~ ~
CSs/0V220
~
2; +;g:!:d
~
<:::lit:
:s,
R/?l
~~~l$l+
r<J66 2711.
1 ..
·1
;}{,~ uI
!R :.
oI:::E
~ ~
>c
..-~:J!t
I '
.i /511
a
~t3- 1.:_-, ~".:
QI. 12
a
IO
C
' Q 4.22
7S? D33 R,/34
~~1 ~ ~
S
~
J:
,.b
lid . I
'«1672.1
J<
.!o -
-n!.
~~
- -
. 0::
r;;-, K
WY
Q::
RI4-4
-.0
Ct28 r-; I - --
1-
~
1·'··1 + - 4.7K
D3' J
5OVI"'~
i
S -:;:
oQ30
I I '
68
5 L_
~
_
----;~Q27!'1
g
-..~
It
I~
I
h .
~
of
e
I
~~ ~..
,
[ fl' 1
~
- -
~>c
1-'-
r8-
~
0.1
L '~:J
( "C
0.6 } } . .
a<:
QC~
I I C\
dl
Q26 0
D34-
°
~
SIO
Sq 56
87
I , I
Ll;1
~
1
r -
UJ~
Q::
M~TAI
LL
WOO
~
MUTE.
I ~ .s::-
MFTAI
I'"
~ I~ ~!L
S j ;
llil
~
LL
~<..:
2
5...
KR Rlf>06ff)
Ar.c: r-
"1. .
~ ~'
1=M
U:l<:1~~18 tt~ ~ ~
llCilltlj
or l!!i
l
...[ TR
+6
Iw
In.
~15lL
I ft>
(a.
bl Ql
I~ ~ i
I
I
I I I I • I I I .-
- - - - • • 11II'lIIqXIX rX6llix4x:
t-.~
6 • 1
5 ' . , " ) ( : ' \ .
-+0(1 7
1--' •
eN103 CNIIld I I I
CN
105 I"" I
eN
10BA eN/Ob
I
CNI07
TO
LCD
CIRCUIT CN4{J3 Til
liM_CIRCUIT CN304 TO TAPE EO.
& AMB
CIRCUIT
CN505
TO PILOT LAMP(/088 TO POWER SOURCE CIReIIlT CN60f TO POWEIJ)iOIliCE_ C//lJ)l)(T CN(l)J
06,7,12,13,17, TO PaaeD
TO
-'e~
70 _
TO P.III TO Page"
038 IC7 019 020 021,22 . 023
TO
Pagerm
IC9 32,37,39,42
OJ
ICII .
-J
014,17 015,16 028 020 021
'-:1-
0 029 030 ICI2 024-26 027;28,41
MAt056 RVITC9t37P 25060t 258709 25Ct623 25060t RVIUPC78L05A MAt50 AN6550 258709 25060f 25Ct383 MAt5tWK MAt53 MAn20 25A683 25060t RVITA7230P MAt5tWA MAtStWIC
REGURATOR PLL 80DNTR01.LER SWITCHING SWITCHING LOW MSSFILTER LPF SWITCHING REGULATOR SWITCHING DUAL OPERATIONAL AMP SWITCHING SWITCHING REGURATOR SWITCHING SWITCHING REGURATOR REGURATOR SWITCHING DUotL POWER AMP SWITCHING SWITCHING
,33,35,36
IU5tWK
tlTCHING
T-C:::;-
2
~lf
>c
D23
I
<AI.
M
Qao~
I I S,
' I
Ie
10
1> • •
- .. R95 .
"Y.iR97470
l~
RIOO 33K 042
0/8
~ I~,f
g
~
•
-~
..
5~6K
""lOA <":L:!
D" : "
"''-~
25 " ,
,'£.
03;:t
s,
« '"
~ ~
. " "
~ ~~ ~
" , 0 , , ' "
~
'i ¥
1
Q2I
~.
r.'
,Q22
~Q20
0
QI9 I?984.7K
Ie
8 1?J 3301<
~~ ~
N[
n
~
RI06
I
QI7
Q)tE'
t;-
14~t ~b~ r~~~
-Ie
~P' ~
0.6;,J
/I ""'"
J
fU--,---;;:;l
102 "'- '" '"
S!.
~
' Q , , , : : \ ,l
vV
... ' . '
I
~
,
78 V \J
~
lQ>-A>...ii'iJ "
c " .
r.,
~ ~'
I
.-
1::
1?94
I0
fiq0J( O!:
J~
s.a.....
°
~
I.....-,
IT
L!
~
lf71?
ht
~
& •
N
I
I~ ~g::::2; ~1<~QI4
~
'" "P '"
e
,,~
Ii
l<
L J -
~-
«0
f,-~
T,
~~
I
&:-~
Q23
~
+19.
0<
r~-, ~'?::: Qf8~1-
_
_~~ ~ ~
-',; ,!,
o~, ~,
I
~!<
'"
~
G
h
1. 1.-
~"
L_
J
~
'" D
.",IOK
Qu"
~
-
~
.. - " Do
~ _"'~
21 '..
"~!<
L..:_:.J
>c
~
1<:5,..,
r.
:"l
I
.l
Oc IlL.
I
lik
P lr 1 -
Q?
r _
1
....-y I
~ ~
[ 7
CIOO
0.01 r
1 J -!!
r _. . . .
D1'.~
1 _ ...
-
.JGL.~
C>. ,.....
r->:. ~ ~c-.,.....=>.~
2~2w--t
't .
1,2
~
"ir
41
7f'
a
0 0 0
"t 'V 0'
0