S Tension Regulator Assembly Replacement - Sony GY-8240UWD Maintenance Manual

3-21. S Tension Regulator Assembly Replacement

Outline
Replacement
1. Removing the S Tension Regulator Assembly
2. Installing the S Tension Regulator Assembly
Adjustment after Replacement
3. Performing the Servo Adjustment (All Motors, Tension Sensors Adj)
(Refer to Section 5-9-5.)
4. Adjusting the Tape Running (Refer to Section 4-3.)
Note
The S tension regulator assembly comprises of precision components and is adjusted
strictly. When removing/installing, use extreme care to turn only screws specified.
Tools
. Cleaning cloth:
3-184-527-01
. Cleaning fluid:
9-919-573-01
Preparation
1. Set the unit into the unthreading end mode. (Refer to step 2 in Section 3-1-3.)
2. Turn the power off and remove the power cord.
3. Remove the top panel. (Refer to Section 1-1.)
4. Remove the plate MD. (Refer to Section 1-2.)
5. Remove the cassette compartment. (Refer to Section 1-2.)
GY-8240UWD
GY-8240FC
3-21. S Tension Regulator Assembly Replacement
3-73