Prism.box.unit; Angle.adjustment.of.main.mirror.and.sub-Mirror - Nikon D3100 VBA28001 Repair Manual

Prism.box.unit

• Mount.the.prism.box.unit.
• Tighten.the.two.screws.(#613).

Angle.adjustment.of.main.mirror.and.sub-mirror

• Refer.to."Angle.adjustment.of.main.mirror.and.sub-mirror".and."How.to.do.positioning.of.sub-mirror.
for.51°.angle"..of.ADJUSTMENT.Separate.Volume.①.for.details.
Standard.angle.of.sub-mirror:. 51°
Up-down.deviation
Left-right.deviation
※ Height.indication.position.of.the.
measurement-use.sub-mirror.
J19132
Main/Sub.mirror.angle.inspection.
User ID:INC
#613
Main Sub.(51°）
0±3'
0±4'
0±10' ..
J19132D
54°-measurement-use.mirror
tool
- A35 ・ D3100 -
Main.mirror.adj..
eccentric.pin
Tool.(Device)
J15442
VBA28001-R.3813.A
Sub-mirror.adj..
eccentric.pin
Reflection mirror