Sony FVS-1000 System Maintenance Manual page 158

3-4. Replacement of Periodic Replacement Part
3-4-8. Replacing the E Guide Roller (35)/(16)
Assembly
The two E guide roller (35) assemblies and two (16)
assemblies are installed to the gate base (35) assembly and
gate base (16) assembly respectively.
This section describes the replacement procedures of the E
guide roller (35) assemblies of the gate base (35) assembly.
The replacement procedures for the gate base (16) assem-
bly are the same.
Tools
. E guide height gauge (J-6515-120-A)
. Thickness gauge (t = 0.03 mm)
Removal
1. Removing the gate base (35) assembly
Remove the gate base (35) assembly.
(Refer to Section 3-2-1.)
2. Removing the integrator assembly
Remove the integrator assembly from the gate base (35)
assembly. (Refer to Section 1-11-4.)
3-28
3. Removing the E guide roller (35) assembly
(1) Loosen the two precision screws fully, and pull out the
E guide shaft 35, and then remove the E guide roller
(35) assembly.
n
At this time, E guide flange, F guide sleeve and
compression spring are removed together. Be sure not
to lose these parts.
Compression spring
F guide sleeve
E guide
flange
Precision
screws
Gate base (35) assembly
E guide flange
Installation
4. Installing the E guide roller (35) assembly
(1) Install the removed parts and a new E guide roller (35)
assembly to the E guide shaft 35 in order as shown in
the figure.
(2) Align the D cut portion of the E guide shaft 35 with
the precision screw side, and tighten the two precision
screws.
E guide roller (35)
E guide shaft (35)
E guide shaft (35)
Precision screws
Compression
spring
E guide sleeve
E guide roller (35)
FVS-1000 MMP1