Hasselblad 903SWC Service Manual
Service Manual
COPYRIGHT ' 2000 ANDERS ENGSTR M
ANDERS ENGSTR M, ILLUSTRAT R
stra v gen 46
430 91 H N
tel/fax 031-96 84 64
anders.968464@telia.com
903SWCOM.EPS
001027
January 2001
Victor Hasselblad AB
Göteborg Sweden
Copyright © 2001 by Victor Hasselblad AB. All rights reserved. No parts of this material may be reproduced, stored
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.
903SWC
1.
General description
2.
Tools
3.
Disassembly
4.
Reassembly
5.
Exploded view: Shell
6.
Exploded view: Mechanism plate
7.
Exploded view: Viewfinder SWC
Contents list
Revision 0 January 2001
903SWC
Related Service Infos
12/96
05/97
20/97
04/01
Tripod foot adapter/kits
New tripod foot
New camera shell
New CD-ROM - Version 2.0
Revision 0 January 2001
1
903SWC
Camera type: Mechanical wide-angle camera with a permanently attached 38
mm Biogon lens, and detachable optical viewfinder and
optional interchangeable film magazines.
Film format and film 6x6 cm and 6x4.5 cm with different magazines; 120 and 220
choices: with roll films, 70 mm perforated long rolls and Polaroid film
with different magazines.
Lens: Zeiss Biogon CF 4.5/38 mm T*. True wide-angle lens with
91º diagonal (72º horizontal) angle of view and Ø60 front
bayonet mount.
Viewfinder: Detachable optical viewfinder with built-in spirit level and
built-in magnifier for reading lens scales through the viewfinder.
Focusing: Focusing range of lens: 0.3 m to infinity. Depth-of-field range:
3 m to infinity at f/4.5 and 0.65 m to infinity at f/22.
General description
Shutter: Leaf shutter in lens, 1-1/500 s and flash synchronisation at all
shutter speeds.
Film advance: Simultaneous manual shutter winding and film advance.
Foldable winding crank.
Camera body: One-piece cast aluminium alloy shell with 1/4" and 3/8"
threads and plate for Tripod quick-coupling attachment.
System compatibility: The 903SWC accepts all film magazines in the Hasselblad
system. The Biogon lens will accept Ø60 filters and Softars as
well as lens shades, fixed or professional.
Dimensions: Camera body with lens and film magazine A12 (LxWxH):
147x112x153 mm (5.8"x4.4"x6.0").
Weight: Camera body with lens and film magazine A12: 1340 g
(2 lb 15 oz.)
Revision 0
January 2001
2
903SWC
Tool No. Description Used for
902 894 Focusing gauge SWC Focus the Biogon lens in the same way
as other Hasselblad lenses. Can be used
with all horizontal collimators.
109950 0747 000 Biogon adapter for V-2223 Adaption between the shutter function
gauge V-2223 and the Biogon lens.
The shutter can consequently be
repaired and the lens can be completed
before the assembly to the camera
body.
102165 0000 901 Wrench Engraved ring
104867 8005 906 Wrench Front lens group
Tools
104117 0064 903 Wrench Rear lens group
Additional tools for the lens shutter, please see the Service Manual CF lenses.
Revision 0
January 2001
3:1
90303.EPS
001026
903SWC
Tripod Foot, rear plate and cone
Remove the viewfinder. Unscrew the four
screws, two (829790) and two (829760)
and remove the tripod foot (30735).
Unscrew the three screws, two (823783)
and one (823780).
Remove the intermediate foot (22821).
Unscrew the four screws (823640) and
remove the rear plate.
Fig. 1
Lift out the cone (13435-1).
Fig. 2
823640
22821
823783
829790
90301.EPS
001026
Disassembly
823780
30735
829760
Fig. 1
Unscrew the rear lens group with the help
of wrench 104117 0064 903.
Fig. 3
90302.EPS
001026
13435-1
Fig. 2
Fig. 3
Revision 0
January 2001
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