Sony BVW-55 Maintenance Manual page 129

IC102
SERVO
CPU
X100
20MHz
OSC
20MHz
IC210
REC EN
SW PLS
DRUM
MICOM
(TO PR-107)
IC113
I/O
PORT
IC208
SERVO
IC
TP201
TIM PLS
20 MHz
SV REF
IC305
I/O
PORT
H;SV LOCK
BVW-55
CASSETTE'S ID HOLE SENSOR
IC402 IC404
NV-RAM
(EEPROM)
IC500
MPU
EVR
REC INHIBIT
IC205
FG
SHAPER
IC600-601
DRUM
MOTOR
DRIVER
IC700-703
IC706-707
IC709-713
S-REEL
MOTOR
DRIVER
Q500,501
FG SHAPER
IC603,604
CAPSTAN
MOTOR
DRIVER
IC306
DETECT
IC602
THREADING
MOTOR
DRIVER
Block Diagram
IC400
DEW
DEW SENSOR
DETECT
IC409
CTL
CTL HEAD
REC/PB AMP
IC714
SR-65
TENSION
AMP S-TENSION SENSOR
DRUM MOTOR BLOCK
PG,FG
M
FG
IC407
TOP SENSOR
END SENSOR
DETECT
FULL TOP SENSOR
M
S-REEL MOTOR
IC506
FG
FG SHAPER
PH500
PH501
T REEL
FG
FG SENSOR
CAPSTAN MOTOR
M
FG
IC501-503
FG SHAPER
Q800-827
Q900-904
LTC ERASE
LNG AUDIO CH-1
ERASE
DRIVE
LNG AUDIO CH-2
FULL ERASE
FUNCTION CAM SENSORS
CASS-COM IN SENSORS
M
THREADING MOTOR
Q619
DRIVER S-MAIN BRAKE
SERVO/SYSTEM CONTROLSYSTEM (2/2)
OVERALL (3/3)
BVW-55
OVERALL (3/3)
M001
PG
DRUM MOTOR
BLOCK
M007
CAPSTAN MOTOR
6-9