Panasonic SA-HT680PL Service Manual page 132

SA-HT680PL
0PL
SCHEMATIC DIAGRAM-10
J
RM11
M
UP/DOWN
MOTOR
RM21
M
LOADING
MOTOR
CD LOADING CIRCUIT
IC11
C0GAG0000007
UP/DOWN MOTOR DRIVE
1 2 3 4 5 6
C11
0.01
Q1
B3NAA0000068
SENSOR
IC21
C0GAG0000007
LOADING MOTOR DRIVE
1 2 3 4 5 6
C21
0.01
: +B SIGNAL LINE
7 8 9
C12
16V100
S5
CHANGE
S3
BOTTOM
S4
OPEN
S1
STOCK
S2
PLAY
7 8 9
C22
16V100
132
CN1
+7.5V
1
PGND
2
CR16 SWITCH
3
DNGD
4
UP/DOWN F
5
UP/DOWN R
6
BOTTOM SW
7
TO
POSTION SENS
8
MAIN CIRCUIT
LED
(CN2001) ON
9
OPEN SW
SCHEMATIC
10
LOAD F DIAGRAM-4
11
LOAD R
12
STOCK SW
13
PLAY SW
14