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 (4 aspherical lenses, 1 UED lens, 1 UHR lens)

 Dust-proof and splash-proof

 Available

 Mount

 “Micro Four Thirds Mount”

 Angle of view

 84

°

(Wide) to 34

°

(Tele)

 Filter diameter

 58 mm

 Overall length

 Approx. 73.8 mm (2.9 inch)

 Operating temperature

 Approx. 67.6 mm (2.7 inch)

 Mass

 Approx. 305 

 (0.67 lb)

 (from the tip of the lens to the base side of the lens mount)

 Max. diameter

Specifications

INTERCHANGEABLE LENS FOR DIGITAL CAMERA
“LUMIX G VARIO 12-35 mm/F2.8

ASPH./POWER O.I.S.”

 Focal length

 f=12 mm to 35 mm

 (from the focus distance reference line)

 (35 mm film camera equivalent: 24 mm to 70 mm)

 Aperture type

 7 diaphragm blades/circular aperture diaphragm

 Maximum aperture

 F2.8

 Nano surface coating

 Yes

 Panasonic Corporation 2017 Unauthorized copying and distribution is a violation of law.

 F22

 Lens construction

 14 elements in 9 groups

 In focus distance

 1.5 m (4.9 feet) to 

 Maximum image magnification

 0.17

×

 (35 mm film camera equivalent: 0.34

×

)

 Optical image stabiliser

 Available

 Minimum aperture value

 [O.I.S.] switch

 Available (Switching ON/OFF)

 -10

 to 40

 (14

 to 140

)

H-HSA12035

Component  Repair

Service  Training  Manual

Ver.1.1

Internal use only

Summary of Contents for H-HSA12035

Page 1: ...ocal length f 12 mm to 35 mm from the focus distance reference line 35 mm film camera equivalent 24 mm to 70 mm Aperture type 7 diaphragm blades circular aperture diaphragm Maximum aperture F2 8 Nano surface coating Yes ⓒ Panasonic Corporation 2017 Unauthorized copying and distribution is a violation of law F22 Lens construction 14 elements in 9 groups In focus distance 1 5 m 4 9 feet to Maximum i...

Page 2: ...edures of inside surface of the Lens 6 Disassembly and Assembly Instructions 6 1 Disassembly Procedure 6 2 Assembly Procedure 7 Adjustment 7 1 Matrix Chart for Replaced Part and Necessary Adjustment 7 2 Matrix Chart for Cleaning Portion and Necessary Adjustment 7 3 Flow Chart for Adjustment 7 4 Procedure for Adjustment 7 4 1 Electrical Adjustment 8 Revision History 24 24 25 25 26 5 3 14 7 7 6 24 2...

Page 3: ...sing the parts list and not the drawing reference numbers This manual is written for Micro Four Thirds Lens H HSA12035 As you may know lens hates dust soil sand fingerprint Or you have received customer complaint So that you have to repair disassembly assembly with close attention The inside of the 5th Lens Unit applied Panasonic s Nano Surface Coating technology The damage causes by peeling off a...

Page 4: ...2 Exploded View 204 201 203 205 B201 206 206 1 B202 B203 B204 B205 B206 B208 B209 B209 B210 B211 B212 B213 B214 B215 B216 B217 202 2 ...

Page 5: ...12F130 2ND MOVING FRAME 1 11 P12F100 ROTATIVE BARREL 1 12 P12F110 MAIN ZOOM BARREL 1 13 P127H60 HOUSING D BASE UNIT 1 14 P121050 FPC GUIDE 1 1 15 P127HL0 OIS UNIT 1 16 EAE513A AF MOTOR ASSY 1 17 P127H50 4TH LENS AF RACK UNIT 1 18 P12F230 MAIN SHAFT HOLDER 1 19 P12F240 SUB SHAFT HOLDER 1 20 PB27HM0 HOLD BARREL UNIT 1 20 1 EAE515A ZOOM FPC ASSY 1 21 010L130 ZOOM LEVER 1 22 PB27HG0 MAIN PCB ASSY 1 20...

Page 6: ... NOTE 1 37 42 0124730 P4 ROLLER 6 43 45 P127HA0 ZOOM GUIDE COLLAR ASSY 3 46 48 0150230 POLY SLIDER 3 t 0 05 46 48 0150250 POLY SLIDER 3 t 0 13 46 48 0150280 POLY SLIDER 3 t 0 075 46 48 0150320 POLY SLIDER 3 t 0 1 49 50 P12S990K FPC SEAL 1 B203 B206 0257060 SCREW 4 B201 B202 B19 B21 0254035 SCREW 5 B7 B9 B13 15 0247050 SCREW 6 B10 B12 0254050 SCREW 3 B16 B18 0972622 SCREW 3 B22 0554010 SCREW 1 B23 ...

Page 7: ...he repair quality is considered and it is recommended working in the environment of satisfied clean level less than class 10 000 Federal Standard 209D Collimator RFKZ0422 Stick Cloth Lens Cleaning Kit Torque Driver Screw Driver VFK1900BK RFKZ0542 VFK1390 Blower ISO12233 chart DMC G1 DMC G2 Only supplied 10 set box Gloves Reference Camera 5 ...

Page 8: ...rocedures of inside surface of the Lens 1 When removing the each above unit it has to be proceed inside of satisfied clean level Less than class 10 000 Federal Standard 209D As for clean box refer to the 4 2 Clean Box in details 2 The inside of the 5th Lens Frame Unit applied Nano Surface Coating technology Never touch the inside of the 5th Lens Frame Unit while Cleaning This place does not allow ...

Page 9: ...ws C and the 5th Lens Unit 5 1 4 Removal of the 5th Lens Unit Important 1 Remove the Zoom Rubber 2 Put the sheet so that the lens glass is fullty covered 3 Insert the small flat blade screwdriver to Gap between the Decoration Ring and lens glass and peel off the Decoration Ring gently 5 1 1 Removal of the Zoom Rubber 5 1 3 Removal of the Hood Adapter and the 1st Lens Unit 1 Remove the 4 screws A a...

Page 10: ...Removal of the Mount Washer 1 Remove the Mount Washer the Lens Mount Rubber 1 Remove the screw D and the screw E 2 Remove the 4 screws F 4 Remove the Lens Mount Rubber from L Mount Unit 1 Disconnect the connector A of the Main PCB Assy 2 Remove the 2 screws G and the Rear Frame Unit 3 Remove the Hook of the OIS SW Unit Mount Washer Lens Mount Rubber Hook Screw D Screw F Screw E Screw D 3 5mm Silve...

Page 11: ...ld Barrel Unit 1 Remove the screw H and the Zoom Lever 2 Remove the 4 screws I and the 2 screws J 3 Rotate Zoom Ring to fully A direction then lift and remove it 2 Remove the Main PCB with the Mount Contact Unit 5 1 9 Removal of the Mount Contact Unit and the Floating Rubber 1 Disconnect the connector F Screw H 5 5mm Silver Screw H and Zoom Lever Screw I Screw J Screw I 5 0mm Silver Screw J 2 5mm ...

Page 12: ...ront Barrel 5 1 12 Removal of the Zoom Guide Collar Assy 1 Remove the 3 Zoom Guide Collar Assy NOTE Put the soft cloth to protect the 2nd Lens Unit sureface from damage 5 1 13 Removal of the 2nd Lens Unit 1 Remove the 3 screws L with the P4 Roller Screw K Screw K 4 0mm Silver Screw L 5 0mm Silver 10 ...

Page 13: ...he Main Zoom Barrel 1 Remove the Rotative Barrel from the Main Zoom Barrel 2 Peel off the 2nd Lens Shading Sheet 3 Remove the 3 screws M and the 2nd Lens Unit Housing D Base Unit 1 Remove the 3 screws N with the P4 Roller Screw N 5 0mm Silver Screw M 5 0mm Silver Adjustment Washer 11 ...

Page 14: ... the OIS Unit 5 1 17 Separate the Housing D Base Unit and the FPC Guide 1 1 Remove the screw Q 2 Remove the FPC Guide 1 from the Housing D Base Unit 5 1 18 Disassembly of the OIS Unit Housing D Base Unit 5 1 16 Separate the OIS Unit from the Screw O 3 5mm Silver Screw P 1 0mm Silver Screw Q 2 5mm Silver Screw R 2 5mm Silver Screw S 3 5mm Silver 12 ...

Page 15: ...2 Remove the AF Motor Assy from the OIS Aperture Flex 4 Remove the Main Shaft Holder and theSub Shaft Holder 3 Remove the 3 screws T 5 Remove the 4th Lens AF Rack Unit Screw T 5 0mm Silver 13 ...

Page 16: ...2 Apply grease to the Main Shaft and the Sub Shaft Important When tightening the screw use a torque driver RFKZ0542 with specified torque described in each step 3 Install the Main Shaft Holder and Sub Shaft Holder Torque T 7 8 0 7 N cm 4 Tighten the 3 screws T by using the torque driver 6 Install the AF Motor Assy to the OIS Aperture Flex Screw T 5 0mm Silver 14 ...

Page 17: ...torque Torque Q 7 8 0 7 N cm 5 2 3 Combine the OIS Unit and the Housing D Base Unit 1 Connect the connector G 8 Install the AF Motor Assy to OIS Unit 9 Tighten the 2 screws S and the screw R by using the torque driver with specified torque Torque R 5 9 0 6 N cm 7 Apply Grease to the motor screw part of the AF Motor Screw R 2 5mm Silver Screw S 3 5mm Silver Screw Q 2 5mm Silver 15 ...

Page 18: ...Base Unit 1 Apply Grease to the Rotative Barrel by following figure 2 Tighten the screw P by using the torque driver with Torque P 7 8 0 7 N cm 3 Tighten the 3 screws O by using the torque driver specified torque with specified torque Torque O 7 8 0 7 N cm 5 2 4 Installation of the Rotative Barrel to the Main Zoom Barrel Screw P 1 0mm Silver Screw O 3 5mm Silver 16 ...

Page 19: ...ver with specified torque with the P4 Roller Torque N 9 8 1 0 N cm 5 2 6 Installation of the 2nd Lens Unit 1 Align the mechanical phase by following figure 2 Install the 2nd Lens Unit 3 Tighten the 3 screws M by using the torque driver with specified torque Screw N 5 0mm Silver Screw M 5 0mm Silver Adjustment Washer 17 ...

Page 20: ... 8 1 0 N cm 5 2 7 Installation of the Zoom Guide Collar Assy 1 Install the 3 Zoom Guide Collar Assy NOTE Put the soft cloth to protect the 2nd Lens Unit sureface from damage 2 Align the mechanical phase by following figure 3 Install the Front Barrel 4 Tighten the 3 screws K by using the torque driver with specified torque Torque K 11 8 1 2 N cm Screw L 5 0mm Silver Screw K 4 0mm Silver 18 ...

Page 21: ... phase guide A and B 12mm 5 Tighten the 4 screws I and the screws J in numerrical order by using the torque driver with specified torque 2 Insert the Zoom Ring by refering the phase guide A B and C 3 Insert the Flexible Guide with Flex Cable Screw Order Torque I 19 6 2 0 N cm Torque J 5 9 0 6 N cm Screw I Screw J Screw I 5 0mm Silver Screw J 2 5mm Silver 19 ...

Page 22: ...que driver with specified torque 5 2 9 Installation of the Floating Rubber Torque H 19 6 2 0 N cm and the Mount Contact Unit 1 Connect the 4 Floating Rubbers and the connector F 5 2 10 Installation of the Main PCB Assy 1 Install the Main PCB Assy with the Mount Contact Unit 2 Connect the connector B E Torque G 19 6 2 0 N cm 5 2 12 Installation of the Mount Washer 1 Install the Mount Washer NOTE Th...

Page 23: ... it was 2 Install the L Mount Unit 3 Tighten the 4 screws F the screw E and the screw D in numerrical order by using the torque driver with specified torque Never touch the inside of the 5th Lens Unit because this place applied Nano Surface Coating Screw Order Torque 9 8 1 0 N cm Screw Order Torque D 9 8 1 0 N cm Torque E 9 8 1 0 N cm Torque F 23 5 2 4 N cm Lens Mount Rubber Screw C Screw C 2 5mm ...

Page 24: ...ified torque Screw Order Torque B 6 9 0 7 N cm 3 Install the 1st Lens Unit with the Hood Adapter then align the mechanical phase by following figure then align the mechanical phase by following figure 4 Tighten the 4 screws A in numerical order by using the torque driver with specified torque Screw Order Torque B 11 8 1 2 N cm Screw B Screw B 3 5mm Silver Screw A Screw A 6 0mm Silver 22 ...

Page 25: ...ved Double stick tape sticks to the Decoration Ring of the repair part Remove the old double stick tape from the Hood Adapter 2 After installing the Decoration Ring use a soft cloth to press it into place 5 2 17 Installation of the Zoom Rubber 5 2 16 Installation of the Decoration Ring Decoration Ring Pin Hole Hood Adapter Upside Zoom Rubber 23 ...

Page 26: ...e relation Cleaning portion and Necessary Adjustment is shown in the following table When concerned part is replaced be sure to achieve the necessary adjustment s Inside surface of the Lens L MOUNT UNIT Electrical Adjustment Outside surface of the Lens All Parts except above Cleaning Portion Necessary Adjustment OIS SW UNIT LENS MOUNT RUBBER FLOATING RUBBER REAR FRAME UNIT MOUNT CONTACT UNIT Neces...

Page 27: ...f replacement parts 7 4 Procedure for Adjustment 7 4 1 Electrical Adjustment Make Electrical Adjustment using PC with Adjustment Software As for Adjustment conditions procedure consult the Adjustment Manual which is available in Adjustment Software Electrical Finish OK NG Note 25 ...

Page 28: ...ory Changed to the parts supply unit including the lens glass Ver Date History 1 0 2017 09 27 First Issue Ref 236 5th LENS UNIT PB2F130 PB27Z60 1 Change of the parts number and the parts supply unit 1 1 2018 04 12 23 ...

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