Sony ILCA-77M2 Service Manual page 35

Assembly-1: Routing of the Flash Harness
Flash Harnesses
Ribs
Assembly-2: Notes on Assembling the ALX-8800 (AF Module)
A Tighten the S Adjustment Screws completely.
B Loosen the S Adjustment Screws evenly by 0.5 turns.
Assembly-3: Notes on Installing the Shutter Unit (AFE-3111)
When install Shutter Unit (AFE-3111), check MB Shutter Charge
Lever is downward.
Shutter Unit
(AFE-3111)
MB Shutter
Charge Lever
ILCA-77M2/77M2M/77M2Q_L2
Assembly-4: Notes on Assembling the Mirror Box Sub Unit
4-1. Ring Roller A (SV), AP Iris Ring
A Attach the Ring Roller A (SV) to the MB Front Frame Assy.
When attaching the Ring Roller A (SV), be sure to remove the AP Iris Ring
beforehand.
B Attach the AP Iris Ring by aligning it with the stop position (iris-in end) of
drawing.
Ring Roller A (SV)
Ring Roller A (SV)
AP Iris Ring
Stop Position (iris-in end)
4-2. Ring Roller (B) , Ring Roller (C), Ring Roller (C) Shaft
Ring Roller (B)
Ring Roller (B)
AP Iris Ring
Ring Roller (C)
Ring Roller (C) Shaft
Ring Roller (C)
GG-85
Ring Roller (C) Shaft
Ring Roller (C)
AP Iris Ring
Ring Roller (C) Shaft
3. ASSEMBLY
4-3. MB Ring SP COM, MB A Mount
MB Ring SP COM
GG-85
MB A Mount
5
2
4
1
Tighten six screws in order of the number.
4-4. AP Sensor Gear Setting Position
AP Sensor Gear
Hole
3-1
4-5. Gears Setting Position
MB Shutter
Charge Lever SP
MB Shutter Charge
Camgear Assy
MB Deceleration
Gear 2
3
Assembly-5: How to distinguish the side of Optical Filter Block
facing to Imager
6 Shed light obliquely on the Optical filter block
Optical Filter
Block
Reflected in red
AP Sensor Gear
Optical Filter Block
Mount side
MB Shutter
Charge Level
MB Lever
Cushion
MB Deceleration
Gear 1
Optical Filter
Block
Imager side