Sony HDW-F500 Maintenance Manual page 100

3-2. Error Messages
ERROR-05 REEL TROUBLE-5
Description: Abnormal operations on the S side reel or T side reel are detected in the diagnosis
cassette tape insertion. Or continuous abnormal current flow to the S reel or T reel was
detected.
Sub messages and detecting conditions:
(1) S-REEL FG Trouble Detected
When the S reel FG count is above the specified value when both S and T side reels
should be stopping.
(2) T-REEL FG Trouble Detected
When the T reel FG count is above the specified value when both S and T side reels
should be stopping.
(3) No FG Detected (S-REEL)
When the S reel FG count is below the specified value when the S side reel should be
rotating.
(4) No FG Detected (T-REEL)
When the T reel FG count is below the specified value when the T side reel should be
rotating.
(5) Over Current Detected (S-REEL)
When a current above the specified value flows to the S side reel for more than the
specified period of time.
(6) Over Current Detected (T-REEL)
When a current above the specified value flows to the T side reel for more than the
specified period of time.
Possible causes:
. S side or T side reel motor defective.
. S side or T side reel motor drive circuit (DR-307 board) malfunction.
. S side or T side FG waveform shaping circuit (DR-307 board) malfunction.
. S side or T side reel brake malfunction.
. S side or T side reel brake solenoid drive circuit (DR-307 board) malfunction.
. Servo adjustment is faulty for reel.
. Height adjustment is faulty for reel table.
. Cassette compartment defective or installation of it is faulty.
(The reel stopped rotating because of the rising of the cassette tape from its reference
position.)
. Clearance adjustment is faulty for S side or T side reel FG detection block.
. S side or T side reel FG sensor (SE-344 board) malfunction.
. Disconnection of harness.
3-8
(*1) during
HDW-F500E MMP1