7-37
DSR-2000A/2000AP
No.6 gear
T gear
T gear MD chassis
T spring Grease
T spring
a portion
T drawer arm assembly
Stop washer
Spring washer
T drawer arm assembly
Hole
Sleeve
Tape guide
Notch
SlitShaft
T gear
MD chassis
MD chassis
T spring
T spring a
portion
T drawer arm
assembly
T drawer arm
assembly
Notch
Stop washer
Spring washer
Replacement
1. Removing the T drawer arm assembly
(1) Remove the stop washer from the shaft on the
MD chassis and remove the T drawer arm
assembly.
(2) Remove the portion “a” of the T spring
shown in the figure from the notch in the
T drawer arm assembly with tweezers.
(3) Remove the T drawer arm assembly.
2. Checking the mounting position of the
T gear
Check that the engagement between the T gear
and No. 6 gear is in the position shown in the
figure.
3. Reattaching the T drawer arm
assembly
(1) Apply grease above 1/3 size of a tip of a
cotton swab, to the shaft on the MD chassis.
(2) Fit a new T drawer arm assembly on the shaft
and fit the hole in the T drawer arm assembly
on the protrusion on the T gear.
(3) Hook again the portion “a” of the T spring
unhooked in step 1- (2) on the notch in the
T drawer arm assembly with tweezers.
(4) Fit the spring washer on the shaft on the MD
chassis and fix it with the stop washer.
4. Cleaning the tape guide
Wipe the tape guide on the T drawer arm assem-
bly with a cleaning cloth moistened with cleaning
fluid.
Adjustment after cleaning
5. Checking the tape path adjustment
(Refer to Section 8-4.)