Panasonic AG-7350 Series Service Manual page 116

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-
,,
=OIL SIDE)
3
REEL SERVO C B A POWER DETECTION
POWER DETECTION SCHEMATIC DIAGRAM
E
D
c
B
A
P1201 (TO POWER SUPPLY)
P1002-15 REG5.1V
15~
P1002 14 REG 5.1V 14
P1002 13 NON SW 5.4V 13
~P~1~0 7 0~2_-~12~-~R~E 7 G_1~2~.3~V
_ _ _
~~12~~
P1002-11 REG12.3V
,,I_ 1
~P~10~0~2_1~0~~G~N~D~-----~1~0~
~P~10~0~2_-_9~-~G~N~D~~~---~9~
P1002 - 8 P. OFF
<b)
8
P1002 7 UNREG 13.5V 7
P1002 - 6 UNREG 30V 6
P1002 - 5 UNREG 45V 5
P1002 4 M. GND 4 I----
P1002 - 3 HEATER (
+)
3
P1002 - 2 HEATER ( ) 2
P1002 1 AC OUT LET 1
P1202 (TO POWER SUPPLY)
NOT USED
r------~
I OR1201 I
I
(INV.) I
I
I
R1207
L
n
1
r-------~-----5~6o~----~~--~~l~6-~4u~
J
rir:
.
C1206
25V47
. 1
TPl 2 0 4
*C1208]C1209
~ 10V100 0.1
~l~~;K
I
~
I
I I
I
I
I
I
I
R1209
I
I I
L
.J
R1208
10K
1
IC1201
STR90120
(REG.+ 12V)
~ 4 if32
5
.____
~
~
I
: I
I C1212I I C12111 D1214
·~
1 I
0.1 FMBG
I 1 14 L
L I !.
T4'.
202
NOT USED "
f1
C1213
16V1000
IC 1203
S13050C
(REG + 5V)
I
I \PROTECTOR ERROR
1 AMP
-----,
REF
I
I
VOLTAGE
r-r--
1
:~I
~
T.;
~ ~~----_-_+_-_-_-t-_-
___
___:_~-'1/V'rl
~
NOT USED
Ji
C1202
_l
C1203
;J;.
16V100
J;
0 1
TPf05
C1210
1
10V100
I
P1204 (TO MOTHER)
15
v
12
v
14
v
12
v
13
v
5
v
12
v
5
v
11 GND
10 GND
9 GND
8 GND
7 A 12 V
6 HEATER ( )
5 HEATER (+)
UN REG 30 V
GND
REG 5.4 V
REG 12.3V
P911 -15
P911- 14
P911 -13
P911 -12
P911 -11
P911 -10
P911 - 9
P911 - 8
P911 7
P911 - 6
P911 - 5
P911 - 4
P911 - 3
P911 - 2
P911 1
I - -
3
~ ~ P ~ l 0 ~ 0 ~ 3 ~ 2 ~ ~ ~ : ; U ~ N ~ R ~ E : G ~ ; 2 ; 2 ~v-=~~ 2 ~~~~~~~~:==-~~:t:t-r~~~~~~~--~~~1-----~~~~~~~~~~~~~~~~~~~~~~~------~~~~~~~~~--~--~~=-=-=-~_j~=_=_=_~~~=-:.=-~:t~~~~~:1;1_i~~~~--~tPf 1 ' 2 " 03 l ( ~ ( t T ; O ~ S ~ Y S ~ T ~ E " M ~ C ~ l U L ~ ) ~ ~ 1 1
P1003 1 UN REG 7 V 1 1 UN REG 22 V P6012 - 1
2 REG 12.3 V P6012 2
~
P1205 (NO CONNECTED)
i
3 REG 5.1 V P6012 3
UNREG 13.5V 1 4 NON SW 5.4 V R6012- 4
2
I 5 UNREG 13.5V P6012-5
I
~17 ~~~~~
6 GND P6012 6
I
GND
I _ _ _ _ _ _ _ _ _ _
1
I 7 GND P6012 7
_ _ _
~
Dl204
v
MA165
~f~ 02
• C1215 9 GND (UNREG 22V) P6012 9
I ._D1211
I
8 POFF
<D
P6012-8
f- Gf- f-
MA15lK (1/4W)
16 V 220
49.3 10 GND(UNREG22V) P6012-10
NOT USED
~17~17
i.P,.
R1203 21:±
1 ~ ~~~~~ 7 -M
11 UNREG 45V P6012 -11
'" '" 1\ " '
39K Cl
4
+
R1213 •r-
~1701202
.,_.,_ ,_..,...
~~~11
6V330
2200
~-(1_5_V_)
_ _ . -_ _ _ . -_ _
o._,.r
8
P
2
M
r - - - --,
!.
,----.-L1C::2,L____,V_.::M.:__:P~R:_::O:_:T_::Ec::C~T--_L_P~6~0:_:_1::_2_-.:_:12:.1
01205 D1201
4
·
8
1
~
MA151WK MA151WK Dl 202
4 _
8 3
+
8
1
)-0 __
7 _ _ _
_.,__-t-_::0.:_:_· 7 ~ {vr.,;/~
:
,~
D
121
5:
2
MA151WK
+----+----~---!-------<~__,
2 - 4
l~?~~~i ~ri~06
I
'~
D1216
I I
1 · 9
IC1202
I
l~
C1201
16V4.7
R1204
221<.
R1205
47K
®
~C1207
50V33
6 -
1.9
R1210
'-------r--------------~~lO~OAKr-~-----~ 5
+
4.8
3
C1204
16V10
H
l
H+
ILl
0121;
MA4056 -M
(56
v)
D1206
MA151K
A
R1214
100
4
LM393PS
(AMP)
0.7
7}-~-___J
IC1202
(AMP)
0.7
o{v
~
R1215
330
01203
MSD601
(REG )
01201
MSD601
R1216
2700
9.1
~OR1202
MRN1404
'
OR1204
UN2224
R1218
10K
I
I
1/r
I
L _ _ _
_J
NOT USED
OR1203 •
~-~
c
1216
MRN1403
0
16Vl00
~~~~--~~l-----~
...
- - - - _ . J
(POWER OFF<!;)·. OFF)
0~217
MA151K
5 6
TPG
I
7
8
SCM-7