Cleaning The S/T Plate Assemblies And S/T Slider Assemblies - Sony HDW-750 Maintenance Manual

2-1-6. Cleaning the S/T Plate Assemblies and S/T Slider Assemblies

n
The S1, S2 and T1, T2 tape guides are adjusted precisely. Be careful not to add any excessive force
during cleaning.
Tools
. Cleaning cloth : 3-184-527-01
. Cleaning fluid : 9-919-573-01
Procedure
1. Clean the top surface (shaded
assemblies using a cleaning cloth moistened with cleaning fluid.
2. Rotate the manual eject gear (A) counter-clockwise until the S/T sliders come to the position as
shown in the illustration.
3. Insert a piece of paper that is as thick as the paper of this manual between the front feet (2 locations)
of the S/T sliders and the rail. (Raising the slider slightly facilitates this work.) (Fig. 1)
4. While pressing the S1 and T1 tape guides lightly on their top, remove a piece of paper that is inserted
in step 3. When a piece of paper is removed, stain and dirt adhere to the paper. Then insert a new
paper and remove it for cleaning. Repeat steps 3 and 4 until paper is no more stained. (Fig. 2)
5. Insert a piece of paper between the rear feet (2 locations) of the S/T sliders and the rail.
6. While pressing the S2 and T2 tape guides lightly on their top, remove a piece of paper. When a piece
of paper is removed, stain and dirt adhere to the paper. Then insert a new paper and remove it for
cleaning. Repeat steps 5 and 6 until paper is no more stained. (Fig. 2)
7. Rotate the manual eject gear (A) clockwise to return to the unthreaded-end position.
Fig. 1
Paper
S slider assembly
Two rear feet
Two front feet
Fig. 2
Paper
HDW-750/750CE V1
portions in the illustration where slider passes over) of the S/T plate
S plate assembly
T plate assembly
T slider assembly
Paper
Manual eject gear (A)
Paper
2-1. Cleaning
Fig. 1
Two front feet
Two rear feet
Fig. 2
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