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3-1. System block
The circuits of the CCP-1100SF consist of each block as shown below.
Connect to
CCP-1400
3-2. Power supply
Five 3-pin regulators are used, as shown below.
Power
switch
SI
L
3-3. Mecha drive
Each reel motor is linked to the CPU with two input signals (FWD IN, REW IN) and one output signal
(MTR OUT). With the input signals, the CPU judges the motor status (run or stop).
With the output signal, the CPU controls the motor rotation.
The control ports (IC6 CPU) for reel motor are as listed below.
CPU Port
OUTPUT
T MTR OUT
S MTR OUT
INPUT
T FWD IN
T REW IN
S FWD IN
S REW IN
CCP-1100SF
Circuit Descriptions
Transfer System
Switches
Power
T1
F2
F3
N
G
F1
AC In
IC6 (CPU) Pin.No.
ORIGINAL
COPY
13
12
17
16
40
39
36
35
56
55
52
51
Section 3
CPU
Audio
TP1
IC7
TP2
D1
IC1
TP3
IC2
TP4
IC3
TP6
D2
D7
IC8
Operation
STOP
H
H
L
L
L
L
Mecha. Drive
Original
Mecha. Drive
Copy
+12 V Capstan Moter
+12 V Audio
_12 V Audio
Reel Motor
+5 V
(M100, 110, 200, 210)
+5 V CPU
E1
COPY
REW
L
H
H
L
H
L
L
H
L
H
H
L
3-1
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