Cd Loading Circuit - Panasonic SA-PM91DEE Service Manual

SA-PM91DEE

21.9. CD Loading Circuit

SCHEMATIC DIAGRAM-22
CD LOADING CIRCUIT
RM11
M
UP/DOWN
MOTOR
RM21 M
LOADING
MOTOR
IC11
C0GAG0000007
UP/DOWN MOTOR DRIVE
1 2 3 4 5 6 7 8
C11 C12
0.01 16V100P
Q1
B3NAA0000098
SENSOR
IC21
C0GAG0000007
LOADING MOTOR DRIVE
1 2 3 4 5 6 7 8
C21 C22
0.01 16V100P
: +B SIGNAL LINE
9
S5
CHANGE
S3
BOTTOM
S4
OPEN
S1
STOCK
S2
PLAY
9
110
CN1
+7.5V
1
PGND
2
CR16 SWITCH
3
DGND
4
UP/DOWN F
5
UP/DOWN R
TO
6
MAIN CIRCUIT
BOTTOM SW
7
(CN2806) ON
POSTION SENS
8
SCHEMATIC
LED
9
DIAGRAM-12
OPEN SW
10
LOAD F
11
LOAD R
12
STOCK SW
13
PLAY SW
14