8-16
DSR-2000/2000P
The hatched areas (marked by /////) are contacting with tape or pressing tape.
8-8. Tape Curl Check at Tape Guide
Tools
. Alignment tape, XH2-1AST : 8-967-999-02
. Dental mirror : J-6080-029-A
Check procedure
Confirm that tape runs at each tape guide as specified by the following figure when the unit put into the
modes of PLAY, FF, REW, search FORWARD x5 and search REVERSE x5 respectively.
Tape running condition
FWD
T1 T2 T3 T4S1S2S3S4
(
)
S reel
Tension
regulator
Head drum
Capstan shaft
T reel
Tape running condition
Tape A B C D E F
guide (Contact with upper flange) (Runs in the center) (Contact with lower flange) (Curled) (Folded) (Dropped)
S4 OOO XXX
S3 OOO XXX
S2 OXX XXX
T2 OXX XXX
T3 OOO XXX
T4 OOO XXX
ABCDEF
A : B :
C : D : Curled E : Folded F : Dropped
Contact with
upper flange
Runs in center
Contact with
lower flange
8-8. Tape Curl Check at Tape Guide
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