Sony SEL1635GM Service Manual page 40

5-1-2. Adjustment/Check Procedure Flow Chart
After the parts replacement
5-2-2. Optical axis
5-3. Resolving power
check (Note 1)
Lens adjustment program
5-5. E-Mount Lens Adjustment
(1) Lens Device (S)
(2) Lens Device2 (S)
(3) Flange Back (S)
(4) F Number (S)
(5) Focus Shift Adjustment
(6) Rom Check
(7) Adjustment execute Check
(8) Lens Sleep
Optical axis adj.
NG
check
OK
Resolving power adj.
NG
OK
END
NO
Perform the
YES
adjustment, it does not
improve the
symptoms.
NO
Perform the
YES
adjustment, it does not
improve the
symptoms.
Note 1: Perform the Resolving Power Check by either
"5-3-2. Projective Resolving Power Check"
"5-3-3. Photographic Resolving Power
Note 2: When it does not improve the symptoms even
adjust the 4-5 group block assy, please replace it.
(The 1st lens assy is fi xed status.)
Note 3: When it does not improve the symptoms even
adjust the 1st lens assy, please replace it.
(The 4-5 group block assy is fi xed status.)
Note 4: When it does not improve the symptoms even
adjust the 1st lens assy, please replace it.
(The mount block assy is fi xed status.)
Note 5: When it does not improve the symptoms even
adjust the mount block assy, please replace it.
(The 1st lens assy is fi xed status.)
5-2
SEL1635GM
Replace the 4-5 group
block assy (Note 2)
Replace the 1st lens
assy (Note 3)
Replace the 1st lens
assy (Note 4)
Replace the mount
block assy (Note 5)
Check".
or