Schematic Diagram; Cd Loading Circuit - Panasonic SA-AK640E Service Manual

10 Schematic Diagram

10.1. CD Loading Circuit

SCHEMATIC DIAGRAM - 1
CD LOADING CIRCUIT
: +B SIGNAL LINE
IC1
C0GAG0000007
LOADING MOTOR DRIVE
1 2 3 4 5 6 7
M1
M
R1
1K
SW4
TOP
1 4
2 3
1 4
PH1
SG233
UD SENSOR
2 3
SW5
PLAY
4 1
3 2
8 9
SW3
C1
HOME
16V100
PH2
SG233
CAM SENSOR
1 4
2 3
SW2
STOCK
SW1
R2
OPEN
390
1 4
2 3
95
CN1
CCW
1
CW
2
PGND
3
VCC_8V
4
HOME_SW
5
ST_SW
6
OPEN_SW TO
7
MAIN
CAM_SENSOR
8
CIRCUIT
5V
9
DGND
10
PLAY_SW
11
UD_SENSOR
12
BOTTOM_SW
13
SPEED
14
CRS1