Service Manual

ManualsBrandsHasselblad ManualsCamerasHasselblad 201 F

202OMSL.EPS

202FA, omslag

980315

ANDERS ENGSTRÖM, ILLUSTRATÖR

Östra vägen 46

430 91 HÖNÖ

tel/fax 031- 96 84 64

anders@aeillustr.se

Victor Hasselblad AB

Göteborg Sweden

Service Manual

in retrieval system or transmitted, in any form or by any means, electronic, mechanical, photocopy, recording, or

otherwise, without the prior written permission of the Company.

April 1998

Summary of content (81 pages)

PAGE 1
Service Manual COPYRIGHT © 1998 ANDERS ENGSTRÖM 202OMSL.EPS 202FA, omslag ANDERS ENGSTRÖM, ILLUSTRATÖR Östra vägen 46 430 91 HÖNÖ tel/fax 031- 96 84 64 anders@aeillustr.se 980315 April 1998 Victor Hasselblad AB Göteborg Sweden Copyright © 1998 by Victor Hasselblad AB. All rights reserved.
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Contents list Camera body 202FA - 201F 1. 1. General description 2. Specifications 3. Checks & Adjustments 4. Tools & Service Test System 5:1. Exploded view: Shell - 202FA 5:2. Exploded view: Shell - 201F 6:1. Exploded view: Control panel, mechanics - 202FA 6:2. Exploded view: Control panel, mechanics - 201F 7:1. Exploded view: Control panel, electronics - 202FA 7:2. Exploded view: Control panel, electronics - 201F 8:1. Exploded view: Display flex and main circuit board - 202FA 8:2.
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Contents list 2. Camera body 202FA - 201F 15. Exploded view: Reflection protectors - 202FA & 201F 16:1. Exploded view: Bottom mechanism plate, mechanics - 202FA 16:2. Exploded view: Bottom mechanism plate, mechanics - 201F 17. Exploded view: Bottom mechanism plate, brakes - 202FA & 201F 18. Exploded view: Bottom mechanism plate, electronics - 202FA & 201F 19. Exploded view: Spring housing - 202FA & 201F 20:1. Exploded view: Winding crank - 202FA (201F - from serial No. 16ET10334) 20:2.
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Related Service Infos 202FA - 201F 03/94 New Service Manual - 201F 07/94 Spare part No. for the speed ring - 201F 03/95 New tool - Support 904020 05/95 New tripod foot - 201F 07/95 Spare part No.
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General description 1:1 Camera body 202FA Design: Medium format single reflex camera with built-in TTL selective meter electronically connected to FE lenses and E magazines. Interchangeable lenses, film magazines, viewfinders and focusing screens. Shutter: Electronically controlled mechanical focal plane shutter with release solenoid system. Horizontally running textile curtains. Shutter speed range 90 s - 1/1000 s and B. In manual mode up to 34 minutes. Flash synchronization up to 1/90 s.
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General description 1:2 Camera body 202FA Operating modes: Aperture priority automatic exposure using A or D-mode. Manual exposure using M or ML-mode. Programming using PR-mode. Electronic shutter speed lock. Film speed range: ISO 12/12° - 6400/39°, selected with film speed dial on E and CC magazines or set in programming mode. Flash control: Center weighted TTL/OTF flash exposure meter. Full dedicated flash control with inhibited flash triggering at shutter speeds faster than 1/90 s.
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General description 1:3 Camera body 201F Design: Medium format single reflex camera with built-in flash exposure control. Full image size mirror. Film size 6 x 6 cm (2 1/4 x 2 1/4 inch). Interchangeable lenses, film magazines, viewfinders and focusing screens. Shutter: Electronically controlled mechanical focal plane shutter with release solenoid system. Horizontally running textile curtains. Shutter speed range 1s - 1/1000s and B. Fully mechanical C setting for lenses with built-in leaf shutters.
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Specifications 2:1 Camera body 202FA 71.4 mm ± 0.03 mm Focal length: Front key angle: Cocked position Overtravel 8° - 9° 3 Ncm 12° - 14° 14 Ncm Front gear: Pre-tension of spring 3 turns (released position) Magnets: Minimum hold 2 Ncm Shutter: Accelerating stretch Slot Travel times Speeds 1 sec - 1/60 Speeds 1/90 - 1/1000 6.5 - 8.1 mm 0.2 - 1.0 mm 9.6 - 9.9 ms at 1/1000 s (0 ± 0.11 ms) ± 0.1 EV ± 0.3 EV Light meter: All settings ± 0.3 EV Flash meter: All settings ± 0.
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Specifications 2:2 Camera body 202FA PPS = Pressure point switch Makes when the release button is pressed to the pressure point. Activates the camera. A pre-locked light value is unlocked when the button is released. LRS = Late release switch Makes when the release button is fully pressed. Starts together with PPS an exposure. HPS = Home position switch Makes when the camera is fully cocked. Indicates together with FSS that the camera is tensioned. If HPS is open, the camera can not be activated.
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Specifications 2:3 Camera body 202FA AS+ = Adjustment switch + Exposure compensation, manual shutter speed setting etc. AS- = Adjustment switch Exposure compensation manual shutter speed setting etc. VFS = View finder switch Is switched off when a prism finder is mounted on ANDERS to the camera and202SWTC2.EPS at the same COPYRIGHT © 1998 ENGSTRÖM 980317 time mirror turns the display. ANDERS ENGSTRÖM, ILLUSTRATÖR Östra vägen 46 430 91 HÖNÖ tel/fax 031- 96 84 64 anders@aeillustr.
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Specifications 2:4 Camera body 201F 71.4 mm ± 0.03 mm Focal length: Front key angle Cocked position Overtravel 8° - 9° 3 Ncm 12° - 14° 14 Ncm Front gear: Pre-tension of spring 2.5 turns (released position) Magnets: Minimum hold 2 Ncm Shutter: Accelerating stretch Slot Travel times Speeds 1 sec - 1/60 Speeds 1/90 - 1/1000 6.5 - 8.1 mm 0.2 - 1.0 mm 9.6 - 9.9 ms at 1/1000 s (0 ± 0.11 ms) ± 0.1 EV ± 0.3 EV Flash meter: All settings ± 0.3 EV Flash sync: Delay 0 - 0.
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Specifications 2:5 Camera body 201F (up to camera serial No. 16EI10639) LRS = Late release switch Makes when the release button is fully pressed. Starts together with PRS an exposure. PRS = Pre-release switch Makes when the mirror release button is pressed. When the mirror release button is pressed once more, the selftimer starts. In B-mode the second curtain will be released when PRS is switched off. HPS = Home position switch Makes when the camera is fully cocked.
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Specifications 2:6 Camera body 201F (from camera serial No. 16EI10640) PPS = Pressure point switch Makes when the release button is pressed to the pressure point. Activates the camera. In B-mode the second curtain will be released when PPS is switched off. LRS = Late release switch Makes when the release button is fully pressed. Starts together with PRS an exposure. PRS = Pre-release switch Makes when the mirror release button is pressed.
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Checks & Adjustments 3:1 Camera body 202FA Link to : VHABSTS CAUTION! When handling the circuit boards a grounded bench mat and a wrist strap must be used to prevent ESD damage. Carry out the following checks/adjustments when a camera body is reassembled after a repair. Note! Point 1 - 7 without camera shell. 1. The camera body focal length is checked by using the gauge V-2229 together with the ruler and indicator clock. The focal length is 71.40 mm ± 0.03 mm.
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Checks & Adjustments 3:2 Camera body 202FA At the same time (not before) the PRS should change from "open" to "closed" on the screen. A slight delay is acceptable. This corresponds to 1.5 divisions on the scale. Adjust, if necessary, by altering the position of the rear section of the contact flex containing the PRS. Untighten the two screws (Pos. No. 12, page 9:1) and carefully change the position of the flex in the direction required. Tighten the screws and recheck.
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Checks & Adjustments 3:3 Camera body 202FA 9. After aligning the rear plate/shell tighten the two rear screws (Pos No. 32, page 5:1) and adjust, if necessary, the horizontal relationship between the front ring and the shell by the screws (Pos No. 7, page 10:1) which are accessible through the shell. 10. Adjust the vertical relationship between the front ring and the shell by the screws (Pos No. 10, page 10:1) which are accessible through the shell and then tighten the two front screws (Pos No.
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Checks & Adjustments 3:4 Camera body 202FA COPYRIGHT © 1998 ANDERS ENGSTRÖM 202FADJM.EPS 202FA, omslag ANDERS ENGSTRÖM, ILLUSTRATÖR Östra vägen 46 430 91 HÖNÖ tel/fax 031- 96 84 64 anders@aeillustr.
PAGE 18
Checks & Adjustments 3:5 Camera body 202FA Magnet hold capability 250 250 1 200 1 1 50 200 GRAM 50 1 The magnet hold capability can be checked according to the diagram below. A suitable scale, like the ZZ88, should be used. When measuring, it must indicate minimum 2 NCM (200 gram) before each latching lever is released. If indicating less then 2 NCM, the magnets should be cleaned and then rechecked. If still less then 2 NCM after cleaning the Bottom mechanism plate, compl. (Part No.
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Checks & Adjustments 3:6 Camera body 201F CAUTION! When handling the circuit boards a grounded bench mat and a wrist strap must be used to prevent ESD damage. Carry out the following checks/adjustments when a camera body is reassembled after a repair. Note! Point 1 - 5 without camera shell. 1. To avoid damage to the coaxial and the ribbon cable, temporarily fit the control panel to the camera body with a piece of tape. 2. The camera body´s focal length is checked and adjusted by using the tool V-2229.
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Checks & Adjustments 3:7 Camera body 201F 5:4 VIEWFINDER SIGNAL: Check that the viewfinder LED is flashing. Note! The sync cable must be connected to the TTL connector. 5:5 CURRENT: Check the consumption (max. 10 mA at 5.6 volt) and the drain (max. 20 uA at 5.6 volt). 5:6 SHUTTER: Start by adjusting the travel times. Use 1/1000 sec. and adjust the spring housing until both curtains have a speed between 9.6 - 9.9 ms. (0 ± 0.11 ms).
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Checks & Adjustments 3:8 Camera body 201F 11.* Recheck the focal lenght and the 45° mirror angle. 12.* Check the flatness of the screen. Use the screen adapter V-4705 and the gauge V-2229 incl. ruler and indicator clock. The same measurement should be obtained at all four corners. Adjust, if necessary, by the four screws (Pos No. 30, page 14:2). 13.* After the screen is correctly levelled the height must also be checked. Use the collimator V-4151 and the microscope V-2236. 15.
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Checks & Adjustments 3:9 Camera body 201F ADJUSTMENTS Curtain brakes Sync contacts – 1st Curtain drive spring – + + – + C-Mode 2nd Curtain drive spring ADJUSTMENT DIRECTION + – Flash meter Shutter speed 1/1000 s Magnet hold capability The magnet hold capability can be checked according to the diagram below. A suitable scale, like the ZZ88, should be used. When measuring, it must indicate minimum 2 NCM (200 gram) before each latching lever is released.
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Tools 4:1 Camera body 202FA - 201F Tool No.
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Tools 4:2 Camera body 202FA - 201F Tool No.
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Tools 4:3 Camera body 202FA - 201F The PC based Service Test System has been developed for testing the 200 series cameras in Hasselblad authorized service centres. In addition it can be used for testing some functions on the 500 and 2000 series cameras and in the PME viewfinder. The Service Test System contains the following: 970 663 970 630 970 610 663 83 970 711 970 649 970 648 55034/23 Diskette (3.
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5:1 Camera body 202FA Pos Pcs No. Spare Part No.
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5:2 Camera body 201F BOD20101.
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5:2 Camera body 201F Pos Pcs No. 1 1 2 3 4 5 Description Spare Part No. 2 2 2 1 108 025 108 026 12 978 815 604 809 120 13 907 Shell, compl. Shell, compl.
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6:1 Camera body 202FA Pos Pcs No. Spare Part No.
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6:2 BODY1002.
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6:2 Camera body 201F Pos Pcs No. Spare Part No.
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7:1 Camera body 202FA BOD20303.
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7:1 Camera body 202FA Pos Pcs No. Spare Part No.
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940628 7:2 Camera body 201F Single conductor pre-tinned copper wire (diameter 0.
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7:2 Camera body 201F Pos Pcs No. Spare Part No. Description 1 2 3 4 5 1 1 2 2 1 829 150 823 345 815 604 809 020 108 343 Screw Screw Spring Steel ball Catch 6 7 8 9 10 1 1 1 6 1 308 107 108 401 108 344 105 516 108 887 Dial Spring Plate Screw Panel circuit board 11 12 13 14 15 1 1 1 1 1 105 306 105 403 105 772 108 047 105 866 Housing Lens Ring Photo-diod, compl.
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8:1 Camera body 202FA Pos Pcs No. Spare Part No.
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8:2 Camera body 201F BODY1004.
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8:2 Camera body 201F Pos Pcs No. Spare Part No.
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9:1 Camera body 202FA Pos Pcs No. Description Spare Part No.
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9:2 Camera body 201F BODY1005.
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9:2 Camera body 201F Pos Pcs No. Description Spare Part No. 1 2 3 4 5 1 1 1 1 2 105 670 828 901 103 482 103 231 817 119 Cam Nut Gear Gear Clip 6 7 8 9 10 2 1 1 1 1 103228 810 940 103 498 105 053 810 948 Gear Teflon washer, 0.15mm Ring Mechanism plate Teflon washer, 0.
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10:1 Camera body 202FA Pos Pcs No. Description Spare Part No.
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10:2 Camera body 201F BODY1007.
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10:2 Camera body 201F Pos Pcs No. Spare Part No.
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10:2 Camera body 201F Pos Pcs No. Spare Part No.
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11:1 Camera body 202FA BOD20308.
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11:1 Camera body 202FA Pos Pcs No. Spare Part No. Description 1 2 3 4 5 1 6 1 2 1 22 423 829 535 107 359 103 854 103 837 Magazine hook Screw Curtain set Screw Nut 6 7 8 9 10 1 3 1 1 1 103 080 103 839 103 858 105 933 103 838 Holder Bearing Holder Screw Nut 11 12 13 14 15 1 1 2 2 1 103 079 103 081 829 316 830 620 105 301 Holder Holder Screw Screw Rear plate 16 17 2 1 105 943 103 735 Light seal Light seal Revision 0 Remark Please state serial No.
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11:2 Camera body 201F Pos Pcs No. Spare Part No. Description 1 2 3 4 5 1 6 1 2 1 22 423 829 535 107 359 103 854 103 837 Magazine hook Screw Curtain set Screw Nut 6 7 8 9 10 1 3 1 1 1 103 080 103 839 103 858 105 933 103 838 Holder Bearing Holder Screw Nut 11 12 13 14 15 1 1 2 2 1 103 079 103 081 829 316 830 620 108 301 Holder Holder Screw Screw Rear plate 16 17 2 1 105 943 103 735 Light seal Light seal Revision 0 Remark Please state serial No.
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12:1 Camera body 202FA Pos Pcs No. Spare Part No.
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12:2 Camera body 201F Pos Pcs No. Spare Part No. Description 1 2 3 4 5 1 1 2 1 1 108 044 108 409 814 319 108 904 105 889 Mirror assembly, compl.
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13 Camera body 202FA Pos Pcs No. Spare Part No.
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14:1 Camera body 202FA Pos Pcs No. Spare Part No.
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14:2 Camera body 201F Pos Pcs No. Spare Part No.
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15 Camera body 202FA - 201F Pos Pcs No. Spare Part No.
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16:1 Camera body 202FA Pos Pcs No. Spare Part No.
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16:2 Camera body 201F BODY1012.
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16:2 Camera body 201F Pos Pcs No. Spare Part No.
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17 Camera body 202FA - 201F BOD20313.
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17 Camera body 202FA - 201F Pos Pcs No. Spare Part No.
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18 Camera body 202FA - 201F BOD20314.
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18 Camera body 202FA - 201F Pos Pcs No. Spare Part No.
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19 Camera body 202FA - 201F BOD20315.
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19 Camera body 202FA - 201F Pos Pcs No. Spare Part No.
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20:1 Camera body 202FA COPYRIGHT © 1997 ANDERS ENGSTRÖM BOD20318.EPS ANDERS ENGSTRÖM, ILLUSTRATÖR 970513 Östra vägen 46 (201F - from serial No. 16ET10334) 430 91 HÖNÖ tel/fax 031- 96 84 64 anders@aeillustr.
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Camera body 202FA Pos Pcs No. Spare Part No. Description 1 2 3 4 5 1 1 1 1 3 815 707 815 904 103 516 412 105 826 401 Spring Spring Washer Crank bayonet Screw 6 7 8 9 1 1 1 1 412 323 412 104 103 514 812 301 Crank support Crank arm Slide Pin Revision 0 20:1 (201F - from serial No.
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BODY1016.EPS 20:2 Camera body 201F 940507 (up to serial No.
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Camera body 201F Pos Pcs No. Spare Part No. Description 1 2 3 4 5 2 1 1 1 1 103 517 815 904 815 707 103 516 103 113 Leather Spring Spring Washer Crank bayonet 6 7 8 9 10 1 4 1 1 1 107 409 829 540 103 151 103 514 812 301 Crank support Screw Crank arm Slide Pin Revision 0 20:2 (up to serial No.
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21 Camera body 201F 201FELEK.EPS 950321 Electronics complete - Part No. 108 024 Self timer board Part No. 108 911 Side circuit board Part No. 108 886 Home position board Part No. 108 900 Photo-diod, compl. Part No. 108 047 Panel circuit board Part No. 108 887 Sync terminal, compl. Part No. 108 048 SCA-flex Part No. 105 886 COPYRIGHT © 1995 ANDERS ENGSTRÖM ANDERS ENGSTRÖM, ILLUSTRATÖR Östra vägen 46 430 91 HÖNÖ TEL/FAX 031-96 84 64 Revision 0 Single conductor pre-tinned copper wire (diameter 0.