3-6
DNW-A22/A22P
ERROR-03 REEL TROUBLE - 3
(REEL TROUBLE)
Description:
Tape slacking, tape breaking, or supply or take-up reel locking was detected in
the PLAY mode.
Detecting conditions:
1) When the take-up value is lower than the specified value with respect to the
tape supply value.
2) When the relation among the capstan FG, supply reel FG, and take-up reel
FG are out of the specification.
3) When the supply reel and take-up reel do not coincide in rotation direction
continuously for more than five seconds.
4) When the tension value calculated from the supply tension sensor output is
less than 15 g continuously for more than three seconds.
Sub error message:
None
Possible causes:
.
Cassette compartment trouble or installation defect
*
The reel did not rotate because the cassette was lifted-up from the speci-
fied position.
.
Clearance adjustment defect of supply or take-up reel FG detection block
.
Supply or take-up reel FG waveform shaper circuit (MS-50 board) trouble
.
Supply or take-up reel motor trouble
.
Supply or take-up reel motor drive circuit (DR-315 board) trouble
.
Capstan motor trouble
.
Capstan motor drive circuit (DR-315 board) trouble
.
Capstan FG waveform shaper circuit (MS-50 board) trouble
.
Servo adjustment defect on capstan, reel(s), and supply tension sensor
.
Supply or take-up reel brake trouble
.
Supply or take-up reel brake solenoid drive circuit (MS-50 board) trouble
.
Harness disconnection
.
Reel table height adjustment defect
.
Tape path and drum troubles
.
Tape abnormality (The winding state has a problem.)
Protecting operation:
Enters the protection mode.
c
Be sure to take out the cassette manually (refer to Section 2-12). Do not turn on
the power again without taking out the cassette. This may damage the tape.
3-2. Details of Error Messages