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Schaltbild Systemsteuerung und Zahlwerk
System and Counter Control Schematic Diagram
P43 - 1
Pa3 — 4
P43 — 3
P42 — 4
paz — I
P43 —
P39
~~ °° w = oS i)
J ! wr
|r nN
1S
Jeo
|co|~
[om
jor]
||
1s]
|
" "~ ~ N
P39 —
_
- TO P27
(MAIN:
"a
em
~~ we { n
FROM TAKEUP
PHOTO TR
& MODE
SELECT
SW
.
STOP postion
a
ae
P2
N
37
R127 IK} R128 15K
pe
(DE AYD REC/ON)
a)
EJECT
\K
panei Teen
(V-V/0N)
RI40
O
OS}
56K
100K
'-@
D9
(CB SCAN PULSE}
16
i
4
EJECT POSITION
GND
REEL SENSOR LED
7
R125
10K
$13.
Sl4
SIS
S16
SIPs
S18
SI.
(MICRO COMPUTER
RESET)
Vor dem Austausch des IC 1 den Stecker P 21 ziehen!
When replacing IC 1, remove P 21!
uPD7502G
P13 PRE POWER OFF
REEL SENSOR
BATTERY
DET OUT A
COUNTER CLEAR
D3
Re
SERIAL
CAMERA' REMOTE ON @) / :
BATTERY DET IN
SERIAL_ IN
LCD_OFF OUT
TALLY IN
(32)——(31 30)
SERIAL_OUT
pew IN ©
—
_DEW/UNDER CUT
Csi
Co)
SERIAL CLOCK
FRCR_IN
BATTERY DET OUT 8
snsi snso Csd
RE OST Okttti'O™OSC'ée!!!!™!UmMU
EU
OU
et 8
2) Ot OO SNST SNSO CSUT
!
1
P4
OR)
}
Pde
02
OF
00
te
SERIAL CLOCK
LOAD
P31
P30.«séP43-=s«éPAD~SCéPAL:«Ss«C«éPHS)
PZ]
PHDP53)
P52)
PSL
PHD
PAPA
UNLOAD
£2
D7 SENSOR LEO
2 el
VDD 886KHz
CAP REV, £0
{C2
MN14S5AVA
Osc
IC3
STOP POS BO
MN1455AVB
errs
Ee
———ea a
C10 DELAYED
REC
ae
JB
+: SERVO!
[__peLAYED REC)
rao se @
+}
+
+-
Oe
Se
ra Fut emase @__ |
rs wiioeo:
f+
}6| safety tas ON)
FJ
8
REF 866 KHz
C9
«FULL ERASE
EJECT AO
AUDIO REC
AUDIO MUTE
FAST LOAD
,
Sry
C8 pause reser
= f-sseRCR:
«23
2?
f
gy A
| | LG 6666
A2
(4)c9 TALLY OUT
POWER LOADING
(s)c8 yf
PRE POWER OFF
cz?
ch MCS
OG
ao
C3——
C2
TO MAIN JC (SERVO)
k43
22K
i
Fo
ze
" ca)
Leal
m
Qo
= << i
TO MAIN JA
fi]
GNO
2
2
12V_ OUT
12V
fa}
SV
sf
ov orFG®)
P|
CURR EMPHA(L)
|7{ AUDIO MUTE H)
P83] EE(AUDION(H)
wo
<=
wo <
ae
I
<
Eas
SY
\
=]
~~
w
_ Oo x
<
R76 22K
v
~~
24 TO JACK SECTION
12V_OUT
BATT CHARGE
12V_ IN
12V_
IN
EXT 12V
oO
ae MD
Rh
+.
9V
12V
jojen[=|o[e|—|
A\, Sicherheitsbauelement (muB durch Originalteil ersetzt werden)
Fur Werte ohne Bezeichnung F (uF) oder Q einsetzen.
Security component (must be replaced by original part)
:
Read F (uF) or Q, respectively unless otherwise noted.
|
|
258s
|
- 54 —
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COME(2"
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X
oS
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s
ts
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RSs
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12 Y ee
AS
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