Sony HDW-750 Maintenance Manual page 407

8-1-1. Reel Table Height Adjustment
Notes
. Height of reel tables becomes the reference of the entire tape running system.
When reel table is replaced, be sure to perform the reel table height adjustment.
. The three polywashers are used under and above the S and T reel tables.
The polywasher that is attached above a reel table is reserved as the spare poly-
washer in case of need after reel table is replaced.
Be careful not to lose or damage the polywashers.
Polywasher t0.25 (1 piece) : 3-303-961-11
Polywasher t0.13 (2 pieces) : 3-303-961-01
. For the S and T reel table replacement, refer to Section 7-25.
Preparations
1. Turn off the main power.
2. Remove the front lid and the outside panel assembly. (Refer to Section 1-4.)
3. Remove the cassette compartment. (Refer to Section 1-9.)
Tools
. Reel table height gauge :
. Cassette reference plate : J-7032-610-C
HDW-750/750CE V1
J-6324-150-A
8-1. Mechanical Adjustment
8-3