3-19
BVW-55
MOTOR CHECK
C013:DRUM MOTOR
SPEED :
PHASE :
PG :
[SET]
MOTOR CHECK
C013:DRUM MOTOR
SPEED : NG
PHASE : UNLOCK
PG : NO EXIST
MOTOR CHECK
C013:DRUM MOTOR
SPEED : OK
PHASE : LOCK
PG : EXIST
After about 3 sec.
C013 : DRUM MOTOR
This menu checks the function of a drum motor.
(1) Press the SET button.
.
Confirm that the drum rotates.
.
Confirm that the LCD monitor changes as shown on the right.
(2) Press the MENU button when terminating the check.
.
Confirm that the drum stops.
In case of NG
.
Confirm that no mechanical abnormality exists.
.
Check the drum motor drive circuit (on the SV-206 board).
.
Check the FG and PG outputs from a drum motor.
.
Check each circuit that processes the drum FG/PG on the SV-206 board.
3-2. TAPE Maintenance Mode (M0)
3-2-2. SERVO CHECK Mode (C0)
Summary of Contents for BVW-55
Page 4: ......
Page 8: ......
Page 50: ...1 40 BVW 55 1 2 3 4 5 6 7 8 9 d l s d l 1 15 Fixtures and Adjustment Equipment List ...
Page 58: ......
Page 106: ......
Page 116: ......
Page 130: ......
Page 148: ......
Page 154: ......
Page 158: ......
Page 169: ...1 9 BVW 55 P2 1 2 Fixtures and Adjustment Equipment List 1 2 3 4 5 6 7 8 9 d l s d l ...
Page 176: ......
Page 272: ......
Page 384: ......
Page 392: ......
Page 396: ...1 2 BVW 55 ...
Page 666: ......
Page 705: ......
Page 752: ......
Page 780: ......
Page 805: ......
Page 848: ......
Page 856: ......
Page 870: ......
Page 884: ......
Page 904: ......
Page 909: ...5 27 b BVW 55 5 27 b CN101 CN301 CN302 CN303 CN901 MB 838 B SIDE SUFFIX 12 MB 838 MB 838 ...
Page 911: ...5 27 a BVW 55 5 27 a CN101 CN301 CN302 CN303 CN901 MB 838 B SIDE SUFFIX 11 MB 838 MB 838 ...
Page 940: ......