Daewoo DV-K580NZ-T - Manual (Page 20)

19
CIRCUIT OPERATION
3. SERVO SYSCON PART
3-1) BLOCK DIAGRAM
DRUM
PG FG AMP CAPSTAN
SPEED CTL
IC501
M37775M5H
u-COM
PROCESSOR
Start end
SENSOR
&
REEL
SENSOR
LOADING
CAM DRIVE
CTL
AMP
VIDEO
BLOCK AUDIO
BLOCK TERMINAL
BLOCK
BACK
UP BATT
Vcc
OSC&
RESET