Sony DSR-2000A, Руководство по обслуживанию

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7-17
DSR-2000A/2000AP
Grease
Shaft
Pinch solenoid
assembly
Compression coil
spring
Pinch limitter
assembly
Stop washer
Cleaning
Replacement
1. Removing the pinch limiter assembly
Remove the stop washer and remove the pinch
limiter assembly.
n
During this operation, if the compressed coil
spring comes off together with the assembly,
return the spring in place.
2. Reattaching the pinch limiter
assembly
(1) Wipe a pinch roller in a new pinch limiter
assembly with a cleaning cloth moistened
with cleaning fluid.
(2) Wipe the shaft on the MD chassis with a
cleaning cloth moistened with cleaning fluid.
(3) Apply grease about the quarter size of a tip of
a cotton swab, to two portions of the shaft
marked in the figure.
(4) Fit the hole in the pinch limiter assembly on
the shaft on the MD chassis, while fitting the
slotted hole in the pinch limiter assembly on
the shaft on the pinch solenoid assembly, and
fix it with a new stop washer (1.5).
Adjustment after replacement
3. Checking the tape path adjustment
(Refer to Section 8-4.)