Hasselblad 503 Cw Service Manual Omslag

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503 CW - Service Manual 500-503_sm_en Free User Guide for Hasselblad Camera, Manual

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Service Manual

503CWOMS.EPS

ANDERS ENGSTRÖM, ILLUSTRATÖR
Östra vägen 46
430 91 HÖNÖ
tel/fax 031- 96 84 64
anders@aeillustr.se

960807

October 1996

Victor Hasselblad AB
Göteborg Sweden
Copyright © 1998 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.

Contents list
Camera body 503CW

General

Tools

Disassembly

Reassembly

Adjustment, final assembly and calibration of the flash meter

Sub-assembly: Front bayonet plate and auxiliary shutter with mirror

Exploded view: Shell

Exploded view: Gear housing

Exploded view: Mechanism plate

10.

Exploded view: Auxiliary shutter and mirror assembly

11.

Exploded view: Front bayonet plate

12.

Exploded view: Right hand wall

13.

Exploded view: Left hand wall and electronics

14.

Exploded view: Winding crank

15.

Camera body 501C

16.

Camera body 503CXi

17.

Camera body 503CX

18.

Camera body 500C/M (Classic)

19.

Camera body 501CM

Revision 1

May 1997

Related Service Infos
503CW - 501C - 503CX/CXi - 500C/M - 501CM

17/93

Fitted with wrong spacers - 503C/M and 503CX

20/93

Flash metering circuit redesigned - 503CX

04/94

New camera - 501C

05/94

Exploded views and spare part specifications - 501C and 503CXi

06/94

Spare part No. changed - 500C/M and 503CX

12/94

Pin fitted in bayonet plate - 501C

04/95

Tripod foot modified - 501C and 503CXi

09/95

New tool - 503CXi

10/95

Updated pages - 503CXi

02/96

Signal arm shortened - 501C and 503CXi

12/96

Tripod foot adapter/kits

14/96

New Service Manual - 503CW

14/97

New camera body - 501CM

15/97

Modifications - 501C and 503CW

28/97

Camera body in black finish - 501CM

12/98

New film speed range - 503CW

02/99

Discontinued parts - 501C, 503CXi, 503CX and 500C/M

10/99

Stray-light - 503CW, 501CM, 501C, 503CX/CXi and 500C/M

01/00

New CD-ROM - Version 1.2

08/00

Washer added in the gear box - 501CM and 503CW

09/00

New CD-ROM - Version 1.3

14/00

Discontinued parts - 500 series cameras

01/01

Modified magazine hook - 501CM and 503CW

Revision 4

January 2001

Related Service Infos
503CW - 501C - 503CX/CXi - 500C/M - 501CM
04/01

Revision 4

New CD-ROM - Version 2.0

January 2001

1:1
Camera body 503CW

General description

Camera type:

Single lens reflex camera with 6 x 6 (2 1/4 x 2 1/4 in) max.
film size. Interchangeable lenses, film magazines, viewfinders
and focusing screens.

Design:

Mechanical, with an aluminium alloy camera body shell cast in
one piece.

Viewfinders:

Folding focusing hood interchangeable with reflex viewfinder,
prism viewfinders with or without built-in exposure meter or
magnifying hoods.

Film advance:

Manual advance or motor driven with Winder CW.
Simultaneous shutter cocking.
Winder CW winding time: 1.05 sec, approx. 0.8 frames/sec
in continuous mode.

Flash control:

TTL/OTF-metering. ISO 16 - 1000 with flash adaptors
SCA390 or SCA590 for connection with flash units from the
SCA300 or SCA500 systems respectively. Metering area within
40 mm diameter in the centre of the image area.
Note! From camera serial No. 19ER18271 the ISO range is
changed to 64 - 4000.

Tripod coupling:

1/4 in and 3/8 in socket threads and base plate for quick
coupling attachments.

Lens mount:

Hasselblad bayonet mount for CF and C lenses.

Focusing screen:

Hasselblad Acute-Matte D* focusing screen.
Sales code No. 42204.

External
dimensions:

91L x 114W x 110H (3 9/16 x 4 1/2 x 4 11/32 in).

Weight:

610 g.

*Acute-Matte D designed by Minolta

Revision 1

June 1998

1:2
COPYRIGHT © 1996 ANDERS ENGSTRÖM

503DGRM1
Camera release sequence

Camera body 503CW
ANDERS ENGSTRÖM, ILLUSTRATÖR
Östra vägen 46
430 91 HÖNÖ
tel/fax 031- 96 84 64
anders@aeillustr.se

961018

Release sequence

Key
position

360°
340
320
300
280
260
240
220
200
180
160
140
120
100
80
60
40
20
0

Prereleased
position

0
20
40
60
80
100
120
140
160
180
200
220
240
260
280
300
319°

Variable
timing
interval

Mirror

Auxiliary
shutter

Lens shutter

1/500 sec

Aperture

Revision 0

April 1998

f 2.8

f 22

October 1996

2:1
Tools

Camera body 503CW
Tool No.

Description

Used for

V-2200

Bender

Signal arm adjustment

V-2201

Bender

Mirror arm adjustment

V-2202

Bender

S-arm adjustment

V-2203

Bender

Release arm adjustment (aux. shutter)

V-2205

Bender

Supporting tool when using V-2201

V-2206

Winding knob

Substitutes regular winding crank during
repair work

V-2211

Pin driver

Fitting the locating pin in the front plate
and the front gear bracket

V-2224

Bender

Release arm adjustment

V-2229

Focal length gauge

Adjustment of the focal length,
mirror 45ºangle and focusing screen

V-2236

Microscope

Focusing screen adjustment

V-2354

Exposure gauge

Release sequence control

V-4151/52

Focusing tester

Focusing screen adjustment

V-4704

Key

Focusing screen adjustment

V-4705

Focusing screen adapter

Focusing screen adjustment

Revision 0

October 1996

2:2
Tools

Camera body 503CW
Tool No.

Description

Used for

V-5423

Riveting jig

Replacement of aux. shutter flaps

V-5942

Exp. gauge

Release mechanism adjustment

902474

Test box ELX/CX

Calibration of the TTL flash meter

902658
(V-2075)

Key angle gauge

Adjustment of the front key angle

904644

Bayonet plate

Stop lever adjustment

970600

Service Test System

Calibration of the TTL flash meter

905020

Screwdriver

Screws in the mirror box

Revision 0

October 1996

3:1
Camera body 503CW

Disassembly

Camera shell
Remove the lens, film magazine, view finder, focusing
screen and winding knob.
Remove the screw (830060), coupling (22767) and
washer (22799).
Remove the leather (13374), shim (22473), screw
(822701) and ISO selector knob (22495).
Do not damage the sliding contacts.
Remove the cap (22470) from the chassis connector and
peel back the leather covering two screws
(823335). Remove these screws and firmly push the
chassis connector into the body of the camera.
Remove the tripod foot (30763) held by six screws
(829755). Remove the two rear screws (829755) and
the two front screws (820781).
Fig. 1.

Fig. 1

The chassis can now be separated from the camera shell.
Ensure that the lens release button (13139), release
button (22759), buffer (22367), teflon cone (103773)
and distance washers (810620) are not dislodged from
the camera shell and lost.
Fig. 2.

Fig. 2

Operate the S-release on the camera by pressing the
S-arm (21167) towards the stop. Remove the front gear
cover (22876). Do not remove the side cover (22813)
unless it is absolutely necessary.
The side cover is held in position by the spring (30775)
secured with two screws (829425) and double sided
tape.
Note! If removed, a new cover must be used when the
camera is reassembled.
Revision 1

January 2001

3:2
Camera body 503CW

Disassembly

Circuit board (22575) *22882
CAUTION! When handling the circuit board a
grounded bench mat and a wrist strap must be
used to prevent ESD damage.
Lift the chassis connector out of the hole in which it is seated
in the left hand wall. Remove the two screws (820325) that
secure the photodiode. Gently ease the photodiode through
the hole in the left wall.
Remove the two screws (820011) and the grounding
attachment (22453). Remove the screw (820011) and the
cable holder (12453). Remove the two screws (820015) and
separate the circuit board from the chassis.
Finally, remove the insulating plate (22746).
* Note! The circuit board (22882) is fixed to the wall by an
insulating double-sided tape, screws and attachment.
Fig. 3.

Fig. 3

821017

Front bayonet plate (30777)
Disconnect the spring (814512) from the push rod (22369).
Remove the release bar (30375) by gently lifting it with a
screwdriver so that it is freed from the front gear wheel and
then easing it forward.
Remove the front bayonet plate (30777) by removing two
screws (820015) in each of the right and left sides, two
(821017) in the view finder screen frame and two (823655)
in the bottom plate. Carefully draw the front plate forward.
Fig. 4.
Note! The drive spring should be held when the gear wheel
is released to prevent damage to the drive spring by
releasing the tension too quickly.

820015

823655

Fig. 4

Rear plate (30300)
(including auxiliary shutter)
Disconnect the arm (22781) secured to the mirror frame by
a clip (817115). Remove the washer (810649) underneath
the arm. Remove two screws (821017) on top of the
focusing screen frame and six (820015) then partly withdraw
the rear plate. When partly removed, disconnect both the
upper and lower connecting rods. The rear plate can now be
removed completely.
Fig. 5.
Fig. 5
Revision 2

May 2000

3:3
Camera body 503CW

Disassembly

Focusing screen frame (22812)
Remove the two remaining screws (820015) holding the
focusing screen frame to the right hand wall and lift the
frame off.

Right hand wall (21095-1)
Remove (or cut) the foam plastic pad (22582) to get
access to the three screws (820014). Remove the right
hand wall.

Mechanism plate (21125-1)
Remove the damping ring (22287) by first removing
screw (822605) and washer (810836). Put the screw
(822605) back, to keep the spring (30384) in place.
Remove the screw (821631), washer (810532) and gear
wheel (13112). Beneath the gear wheel remove washer
(810826). Remove the mirror spring (814827).
Fig. 6.
Remove the mirror actuating lever (13362) from the
rear of the right hand side wall together with the lens
lock (13280).

821631

22287

814827

13112

822605

Fig. 6

Remove the following parts shown in Fig. 7.
1. Spring (814826)
2. Screw (821032)
3. Spring (816914)
4. S-arm (21167) and hub (840701)
5. Release arm (13357) including push rod (22369)
6. Stop lever (22769), clip (817119) and spring
(816752)
Remove the remaining six screws, the stop angle
(13432) and adjustable pawl (13170).
Separate the mechanism plate from the right hand wall.

6
1

Fig. 7
Revision 0

October 1996

3:4
Camera body 503CW

Disassembly

Remove the lower (13101) and the upper (13100)
connecting rods and dismantle the remaining parts on
the mechanism in the following order.
Fig. 8.

1. Screws (820016) 2 pcs
2. Bearing bracket (13171) and nut (13116)
3. Gear wheel (13167)
4. Screw (822605)
5. Lid (14280)
6. Gear (22699)

1
3

Note!
When removing the gear (22699) care should be taken
to ensure that the spring (30384) does not become
displaced.

Fig. 8

Reverse side.
Fig. 9.
10. Gear (13182)
11. Auxiliary shutter stop (22436)
12. Clip (817112) washer (810404) spring (816802)
13. Shutter bar (20912) (Note. The gear housing must
be rotated)

Fig. 9

Gear housing (30324)
Remove the gear housing from the mechanism plate and
remove the screw (821033) and the cam (22355).
Separate the front and rear section of the gear housing
and disassemble as follows.
Fig. 10.
1. Disconnect spring (816504)
2. Remove activating hook (20919)
3. Locking ring (810938)
4. Washer (810826)
5. Locking pin (812106)
6. Gear wheel (13169)
7. Ratchet wheel (20924)
8. Washer (810840)
9. Gear wheel (13509)
Revision 1

9
3
1
5

4
2

DIS10.EPS

Fig. 10
May 2000

4:1
Camera body 503CW

Reassembly

The lubricants mentioned in the text are:
Grease = Isoflex Topas L32
Oil = Isoflex PDP 48

Gear housing (30324)
Lubricate carefully the washer (810840) with
oil. Lubricate with grease and fit (incl. the above
mentioned washer) the ratchet wheel (20924) into the
front section of the gear housing (30304).
Lubricate with grease and fit the gear wheel (13169).

821033
13157

Note. The correct relationship between the two gears
before inserting the locking pin (812106) into the shaft.
810826

Fit the locking ring (810938) and the activating hook
(20919), lubricate carefully with oil. Fit the spring
(816504) and the washer (810826).

816504
812106

810938

13169

Place the stop gear (13509) into the rear section of the
gear housing (13157).
Lubricate the shaft of the ratchet wheel (20924) and
put the front and rear section together.

22355

13509

20919
810840
30304

20924

DIS10.EPS

Fig. 11

Fit the mirror cam (22355) and secure with the screw
(821033).
Note! The position of the mirror cam (22355) relative
to ratchet wheel (20924).
Fig.11.

Mechanism plate (21125-1)
Ensure the auxiliary shutter release connecting rod
coupling and the control gear wheel move freely (i.e.
with no friction). Lubricate lightly with oil. Lubricate
the gear wheel’s cam with grease.
If it is necessary to replace the coil spring (30384) fit it
into the spring mounting on gear wheel (22699) as
shown in fig.12. Use a new spring, contained in its
plastic ring. Lubricate with grease.
Revision 1

Fig. 12
May 2000

4:2
Camera body 503CW

Reassembly

Mount the gear housing (30324) to the mechanism
plate.

816802
810404
817112

20912

On the reverse side of the mechanism plate lubricate
the hub with grease and fit the shutter stop bar (20912)
spring (816802), washer (810404) and clip (817112).
Fig. 13.
Note! The gear housing must be rotated when fitting
the stop bar (20912).

30324

Fig. 13
13182

Lubricate the cam of the gear wheel (13182) with
grease and fit to the mechanism plate.

22699

Note! The position of the gear wheel engagement
according to fig.14.
Hold the gear wheels in position and on the reverse side
of the mechanism plate, position washer (810932) and
lubricate the hub with grease. Fit gear wheel (22699)
together with the coil spring. Lubricate the coil spring
with grease.

Gear alignment

Fig. 14

14280

Assemble the lid (14280) and temporarily secure with
the screw (822605). Fig. 15.
Tension the spring by rotating the gear wheel (22699)
in the direction shown in fig. 14. Test the operation by
pushing the shutter release connecting rod up and down
several times (tension the spring after each operation).
The gear wheels should rotate freely. Fig. 14.

822605

Gear housing

Fig. 15

Lubricate with grease and fit the intermediate gear
wheel (13167), bearing bracket (13171), nut (13116)
and two screws (820016).

820016
13116

Position the bearing bracket (13171) and mesh the gear
teeth, secure the two mounting screws (820016).
Fig. 16.

13171

Mounting
position

13167

Fig. 16
Revision 2

May 2000

4:3
Camera body 503CW

Reassembly

Fitting the mechanism plate to the right hand wall
On the mechanism plate fit the upper and lower
connecting rods to the pins on the gear wheels. (13100)
for the upper shutter and (13101) for the lower shutter.
Lubricate with grease. Position the auxiliary shutter stop
(22436) in place.

13100

823015

820020

22436

820022

13170

Place the mechanism plate in position on the right hand
wall. Attach the adjustable pawl assembly (13170) with
two screws (820022). Lubricate the pawl with a drop of
oil and ensure that it is free to operate. Attach the stop
angle (13432) with screw (821017).
Secure the mechanism plate with the remaining three
screws (823015), (820020) and (820015).

13101

820015

13432

Fig. 17

Note! The longer connecting rod (13101) which
operates the lower shutter is fitted below the lower-left
mounting post behind the signal arm.
Fig. 17.
814826

Connect the push rod (22369) to the release arm
(13357). Place the arm on the pre-greased pin
(836514).
Fit the S-arm (21167), hub (840701), spring (816914)
and secure into position using screw (821032). Check
for ease of operation.
Connect the spring 816914 to the S-arm and position
the straight end to the pin on the shutter release
connecting rod reverse side. Connect spring (814826)
between the two pins. Check for ease of operation.
Fig. 18.

Revision 1

816914

21167

13357

Fig. 18

May 2000

4:4
Camera body 503CW
Fit the stop lever (13355) and spring (816752) to the
pre-greased hub. Secure with the clip (817119).

Reassembly

821631

Lubricate the hub (13108) with grease and place a shim
onto it. This shim can be in several thicknesses for
adjustment as follows: 0.10; 0.20; 0.30 mm with
corresponding part numbers 810826, 810827, 810828.
Attach spring (814827) between the auxiliary shutter
stop (22436) and the right hand wall.
Fig. 19.
On the reverse side of the right hand wall fit the mirror
actuating lever (13362) and the lens lock (13280).
Lubricate with grease. The lens lock pin (13280) fits
into a pin on the mirror actuating lever.
Fig. 20.
Secure the mirror actuating lever (13362) temporarily
with screw (821631) from the other side according to
Fig. 19.

Fit the mirror catch 13356-1 onto the pin. Lubricate
with grease. Connect the spring (816720) with its long
shackle in the hole in the right hand wall and the short
one under the mirror catch.
Hold the blocking lever and spring and install the push
fit cover (30727). Check that the mirror catch moves
freely.
Fig. 21.

Connect the right and left hand walls to the bottom
plate (30686), secure with six screws (820014).
Apply safety lacquer to screw-threads.
Put back the foam plastic pad (22582).

13108

814827

13355

Fig. 19

13280

13362

Fig. 20

13356-1

816720
30727

Fig. 21

Focusing screen frame (22812)
Put the focusing screen frame back and at the same time
secure the upper part of the inner side cover (22813).
Fit the spring (30755) and secure with screws (829425).
Fit four screws (820015), two through the right hand
wall and two (temporarily) through the left hand wall.
Fig. 22.

Cover 22813

Fig. 22
Revision 1

January 2001

4:5
Camera body 503CW

Reassembly

Rear plate (30300)
Fitting the rear plate
Fig. 23 and 24.
Lubricate the shutter driving arm’s shaft hub and the
mirror’s moving peg with grease. Connect the arm and
the connecting rods and fix the rear plate into the
chassis. Ensure that the mirror actuating lever grips the
pin on the mirror frame and that the mirror is
positioned correctly on the upper side of the mirror
support.
Connect the driving arm (22781) to the mirror frame
and secure with a clip (817115). Do not forget the
washer (810649) between the frame and the arm.
Check that the mirror and shutter driving arms move
freely.
Secure the rear plate to the camera using six screws
(820015) and two screws (821017).

Fig. 23

820015

820017

Check that the mirror and the auxiliary shutters are
centred and move freely. Adjust if necessary the
brackets (Qty. 4) in the side hinges of the auxiliary
shutter and mirror frame.
If the magazine hook (22423) has been removed, put it
back with two screws (823640) and seal the screws with
loctite.
Seal between the rear plate and both side walls using
black silicone or similar. (Lower and upper end).

Revision 0

Fig. 24

October 1996

4:6
Camera body 503CW

Reassembly

Front plate (30777)
Fitting the front bayonet plate to the camera body
Tension the drive spring by turning the outer gear wheel
clockwise four turns. The front key will be positioned at
the red index dot.
A locking pin can be inserted through the inner cog
wheel and the bracket to prevent the spring from
unwinding.
Install the winding knob V-2206 and tension the gear
housing.
Note! Make sure the aux-shutter is closed at this time.
Fig.25.
Install the front bayonet plate. Ensure that the push rod
(22369) passes through the hole in the front plate and
that the lens lock pin (13280) passes through the
appropriate hole when the front plate is fitted and
secured.

Fig. 25
821017

820015

Secure the two screws (823655) in the bottom plate
and seal with loctite. Secure the four screws (820015)
in the left and right hand walls, and the two screws
(821017) in the focusing screen frame.
Remove the temporary locking pin.
Fig. 26.

823655

Fig. 26

Intermediate gear (13112)
Remove the screw (821631) and fit gear wheel (13112).
Before meshing, align the gear (22699) with the rear
plate and ensure that the adjustable pawl (13170) is in
the middle cut out of ratchet wheel (20924).
Hold the mirror actuating lever from the inside and
secure the gear wheel (13112) with washer (810532)
and screw(821631).
Fig. 27.

821631

13112

13170

Fit the release bar (30375) and the spring (814512).
20924

Perform the necessary adjustment as described
in section 5.
Revision 0

Fig. 27

October 1996

5:1
Camera body 503CW

Adjustment

The lubricants mentioned in the text are:
Grease = Isoflex Topas L32
Oil = Isoflex PDP 48

Install the winding knob V-2206 and tension the
auxiliary shutter spring (30384) by releasing the pawl
(20919). Turn the knob clockwise and tension the
spring two turns at this time. Test the camera’s
function.

20919

V-2206

If the spring is too tight the pressure can be reduced by
operation of the shutter mechanism and then pressing
the signal arm down.
Fig. 28.
Note! Always check that the auxiliary shutter is closed
before turning the winding knob, otherwise there is a
risk that the top flap of the shutter will be damaged
when the mirror moves downwards.

Temporarily adjust the key position by loosening the
screws and moving the bearing bracket (13171) forward
until the key position is aligned to the red index dot on
the front plate. If the adjustment is insufficient
disengage the cogs between the front gear wheel and the
gear wheel (13167). Hold the gear by hand during this
operation so that the drive spring tension is not lost.
Fig. 29.

Fig. 28

Red dot

Loosen the front plate just sufficiently to ensure that the
mesh of the teeth is removed and turn the gear one
tooth at a time.
Retighten the screws.

Fig. 29

The camera body should now function normally, i.e.
shutter release and winding on can be carried out in the
normal manner.

Revision 0

October 1996

5:2
Camera body 503CW

Adjustment

Focal length
The camera body’s focal length is inspected and
adjusted by using tool V-2229. The focal length is
71.40 mm ± 0.03 mm.

"B"

Zero the dial indicator by placing it on surface ”A”.
Mount the front plate ”B” into the front bayonet of the
camera.
Connect the camera to the focal length gauge. Ensure
that the rear plate is flat. In the event of any unevenness
loosen the screws which hold the rear plate and push it
in the desired direction. Place the ruler with indicator
clock onto the gauge and move the indicator around the
periphery of the front plate and check that the length is
within the tolerance.
Fig. 30.

"A"

Fig. 30

Adjustment is carried out by moving the camera rear
plate forward or backward.
Minor adjustments can be done by striking the front
plate tool with a plastic faced hammer.
Fig. 31.
Tighten up all screws.
Note! The focal length is checked once more when
the camera body is mounted in to the camera shell.
Fig. 31

Adjustment of the front key’s angular position

902658

Remove the knob V-2206 and insert the bayonet plate
tool 904644. Mount V-2206 again.
Mount the key inspection tool 902658 (V-2075) to the
camera’s front bayonet plate. Ensure the indicator is
pointing upwards when the camera is cocked.
Fig. 32.

Fig. 32
Revision 0

October 1996

5:3
Camera body 503CW

Adjustment

Adjustment No. 1 (Overtravel)
With the film winding mechanism tensioned, check the
angle 15-16o with the bayonet plate tool 904644 pushed
hard against the stop arm (13355). Measure the angle
with a spring tension of 300 gm/cm. Adjust by altering
the position of the bearing bracket (13171). When the
correct angle is achieved tighten the screws. Check that
meshing between intermediate gear (13167) and the
front drive gear is as close as possible without binding.
Fig. 33.

V-2206

13355
13171
13167

Adjustment No. 2 (Cocked position)
With the winding mechanism in the "free" position,
(no tension on the winding crank) adjust for an angle
of 8-9o by loosening the screws holding the adjustable
pawl (13170), and move it until the correct angle is
obtained. This measurement should also be carried out
at 300 gm/cm. When the adjustment is complete
tighten the screws.
Recheck adjustment No. 1 and secure the spring
(816507) with safety lacquer.
Fig. 34

904644

Fig. 33

13170
V-2206
816507

Possible wear in the front gear (30383) can be checked
by increasing the spring pressure of the inspection tool
to 1400 gm/cm. The angle value should not fall below
3o. If it does the front gear (30383) should be replaced.
Fig. 34

Inspection of the release sequence (angular value):
Free the mechanism by holding the release button
depressed (B-position). The indicator should read
between 268-273o at 300 gm/cm.
Let the mechanism turn to fully released position. The
angle should be 311o, tolerance: 306.5-321o.
Inspect the pre-released position, this should be 118o
with a tolerance 113-122o. If any of the measurements
are incorrect the possible cause will be in the bevel gear
or the stop gear (13509).
Remove tool 902658( V-2075).
Revision 0

October 1996

5:4
Camera body 503CW

Adjustment

Adjustment of the release mechanism
Check that the release bar (30375) is free from the
signal arm pawl. Adjust by carefully bending the
forward part of the signal arm. Use tool V-2200.
Minimum free play: 0.2 mm.
With the camera fully cocked the release bar should
protrude a maximum of 0.9 mm through the rear plate.
Adjust this by bending the release arm (13357) using
tool V-2224.
Fig. 35.

13357

max. 0.9mm

min. 0.2 mm

30375

Fig. 35

The mirror function should be checked and possibly
adjusted before proceeding to adjust the release
mechanism.
The mirror should be locked by the mirror catch lever
(13356-1). Movement can be increased or reduced by
adjusting the mirror actuating lever (13362).
Adjustment is carried out by holding the arm fixed
using tool V-2205 and gently bend the forward part of
the arm using tool V-2201. Bend downwards for
increased mirror movement.

22335

min. 1 mm

Note! The inner side cover (22813) must be removed
before an adjustment can be made.

The mirror’s overtravel should be min. 1 mm. Lubricate
the mirror cam (22355) with grease.
Fig. 36.

Revision 0

13362

13356-1

Fig. 36

October 1996

5:5
Camera body 503CW

Adjustment

The push rod (22369) is adjusted so that it is set 0.15
mm below the release bar (30375) forward angle
setting. Check by using the tool V-5942.
Adjust by gently bending (22369).
Fig. 37.

30375

22369

0.15 mm

Fig. 37

Position tool V-5942 as shown and press against the
front plate. The mechanism should not release.
When the tool is moved upwards the mechanism should
release.
If a large adjustment is needed bend the release arm
(13357) using tool V-2224. Bend forward for an earlier
release and backwards for a delay in release. For a small
adjustment the push rod (22369) can be bent.
Fig. 38.

Fig. 39 and 40.
Pre-release the camera shutter by operating the S-arm
(21167) towards the angle stop (13432).
Shutter release should occur just as the S-arm strikes the
angled stop and at the same time cam ”A” should
be positioned on stop ”B”.
Adjust by bending the S-arm with tool V-2202.
Do not forget to re-adjust the angle stop (13432).

13357

Adjust here
with V-2224

Fig. 38

816914

13432

21167

Fig. 39

Minor adjustments can be carried out by just moving
or bending the angle stop (13432) without any
adjustments to the S-arm.
Note! That spring 816914 should not rest against the
angle stop when the camera is completely released.

"A"

"B"

Fig. 40
Revision 0

October 1996

5:6
Camera body 503CW

Adjustment

Adjustment of the release sequence
Make sure the winding knob V-2206 and the bayonet
plate tool 904644 are installed.
Release the camera and keep it released by holding the
release bar and push rod back.
Move the release bar and push rod to the front slowly
and observe the closing sequence.
Fig. 41.

V-2206
904644

1. Key releases to fully released position.
2. Auxiliary shutter closes. Note that the winding knob
is blocked all the time until the auxiliary shutter
closes.
Fig. 41

3. The stop lever disengage giving clearance for the
winding knob.

13357
"A"

The auxiliary shutter closing position can be adjusted by
bending the rear of the release arm (13357) which bears
on pin ”A” as shown.
Use the tool V-2203.
Check for free play between the release bar and signal
arm when the camera is fully released.
Fig. 42.

Free play
when fully released

Fig. 42

Note! The final sequence check is done when the
chassis is mounted in to the shell by using the
exposure gauge V-2354. (See page 5:11).
Check that the auxiliary shutter does not close
spontaneously when the camera is pre-released. Carry
out a number of operations of the release arm (13357).
If the auxiliary shutters do close using this test, adjust
the tongue on lever (22769) which stops the release arm
against the signal arm.

13357
Free play

Check the lever does not jam between the release arm
and the signal arm when the camera is released.
Test by operating the shutter and letting the release bar
return slowly. Check that the lever has a small amount
of play during this movement.
Fig. 43.
Revision 0

22769
Adjust here

Fig. 43
October 1996

5:7
Camera body 503CW

Adjustment

Operate the winding knob V-2206 to cock the shutter.
Check that the bayonet plate tool 904644 is blocked by
the stop lever (22769) when the camera is completely
cocked.
Adjust by bending the front of the lever. The lever
engagement should be retained until the camera is fully
released.
Fig. 44.

V-2206

904644

22769

Fig. 44

Fitting the damping ring (22287)
Hold the lid (14280) in position and unscrew (822605).
Position the damping ring (22287). Lubricate carefully
with grease and insert washer (810836) with the
concave side facing up. Refit the screw and tighten.
Check for ease of movement. Operate the camera and
check that the auxiliary shutters close distinctively
without slamming.
Fig. 45.

14280

822605

Adjust the spring pressure if necessary. Test the
function by opening the shutter and letting it close
slowly. Both shutters should close steadily. Check that
the shutters are level to ensure a light seal around the
edge.
Operate the pre-release lever so that the camera
auxiliary shutters opens to the B-position.
Check that the auxiliary shutter blinds do not influence
on the light path. Alignment of the blinds can be
adjusted by holding the shaft using pliers and carefully
bending in the desired direction.
Check that the shutter pivot point is not loose on the
shaft. If this is the case a new shutter must be fitted.
Check that the top shutter is positioned 4-5 mm in
front of the lower shutter blind on closing.
Fig. 46.

22287

Fig. 45

4 - 5 mm

Fig. 46

Secure all screws with safety lacquer.
Revision 0

October 1996

5:8
Camera body 503CW

Adjustment

Fitting the Circuit board (22575) *22882
CAUTION! When handling the circuit board a
grounded bench mat and a wrist strap must be
used to prevent ESD damage.
Put the insulating plate (22746) in position and place
the circuit board on top of it. Secure the board by first
fitting the two screws (820015) followed by the
attachment (22453).
* Note! The circuit board (22882) is fixed to the wall
by an insulating double-sided tape, screws and
attachment.
Put the photo diode in position on the inside of the
bottom part of the left hand wall and secure from the
outside with two screws (820325).
Fit the cable holder (12453) and securing the cables
with screw (820011).
Fig. 47.

Fig. 47

Fitting the camera body into the shell
Install the lens release button (13139), release button
(22759), buffer (22367), and the distance washers
(810620) into the shell.
Put the teflon cone (103373) in position on the camera
body.
The camera body can be fitted into the shell.
Fig. 48.

Fig. 48

Note! That the S-arm (21167) has to be fitted using a
spring hook to ensure that the pre-lease button (22385)
is positioned beneath the S-lever.
Fig. 49.

* From camera serial No. 19ER18271
Revision 3

Fig. 49
May 2000

5:9
Camera body 503CW

Adjustment

Adjust the lower rear plate/shell alignment and tighten
the two rear screws (829755)and seal with loctite.
Fit and tighten the two front screws (820781).
Check the upper edge alignment of rear plate and shell.
Adjust, if necessary, the two screws (825760) which are
accessible behind the leathers mounted on the shell.
Note! The rear edge of the shell must not protrude over
the rear plate at any point.

825760 are accessible
behind the leathers
ISO knob

Fit the tripod foot (30763) with the remaining six
screws (829755). Screws sealed with loctite.
Fit the washer (22799) and coupling (22767). Secure
with screw (830060).
Fit the ISO selector knob and secure it with the screw
(822701). Fit the shim (22473) and leather (13374).
Do not damage the sliding contacts.
Fit the two screws (823335) behind the leather securing
the chassis connector.

22767

823335

22799
820781
830060
829755

Operate the pre-release on the camera body and fit the
front gear cover (22876) and a new side cover (22813),
if it has been removed.
The side cover is held in position by double sided tape
and the upper part of it held by the screen frame.
Mount the spring (30775) in the mirror box using the
small screwdriver (Tool No. 905020).

Fig. 50

Mount the winding crank.
Operate the camera body and make sure it is working
properly.

Final checks
Place the camera in the focusing gauge V-2229.
Zero the dial indicator by placing it on surface ”A”.
Mount the front plate ”B” into the front bayonet of the
camera. Place the ruler with indicator clock onto the
gauge and move the indicator around the periphery of
the front plate and check that the length is within the
tolerance ± 0.03 mm. If to long, the camera can be
shortened by carefully striking the plate with a plastic
hammer. (Focal length is 71.40 mm).
Note! If the camera is to short it must be taken out
from the shell again for an adjustment.
Revision 1

"B"

"A"

Fig. 51
January 2001

5:10
Camera body 503CW

Adjustment

Check the mirror 45o angle using the sighting tube
which fits in the holder on the gauge. Tighten the
locking screw. Shine a light source towards the oval
cut-out in the upper part of the tube so that the white
ring of the ocular is illuminated.
When the mirror is at 45o the pattern in the sighting
tube will appear as shown.
Check that the inner white circle is symmetrical and
does not lie outside the inner black field.
The mirror level is adjusted by bending the mirror
support (13121) on the left hand wall and/or the mirror
catch lever (13356-1).
Fig. 52.

Fig. 52

After adjustment is completed remove the sighting
tube.
To adjust the screen position there are four special
screws (21606) in the screen frame. Use key V-4704
for the adjustment. Each rotation of the screw alters the
height by 0.35 mm. A cross is engraved on the tool’s
upper surface to help determine the amount of
adjustment that has been carried out.

21606

First check the flatness of the screen. Use the screen
adapter V-4705 and the ruler with the indicator clock.
The same measurement should be obtained at all four
corners.
Fig. 53.
Then fit tool V-4151 into the camera’s front bayonet
plate. The tool should be powered by 6 volt DC.

Fig. 53

Green line

Position the microscope V-2236 on the screen adapter
V-4705. Adjust (all four screws) the screen height with
V-4704 until the green line is central between the two
red lines.
Use the engraved cross on tool as reference.
Fig. 54.
Remove the camera body from V-2229 and secure the
screws (21606) with safety lacquer.

Red lines

Fig. 54

Revision 1

January 2001

5:11
Camera body 503CW

Adjustment

Check the camera functions. Check that the auxiliary
shutter is clear of the internal covers.
Check the release sequence using a micrometer V-2354.
Mount the micrometer in the exposure button’s cable
release socket. Carefully screw in the micrometer’s
screw until the camera releases. After releasing it should
be possible to turn the micrometer a further 3 to 5
notches before it bottoms. Screw out the micrometer
slowly and observe the closing sequence.
1. Key releases to fully released position.
2. Auxiliary shutter closes. Note that the winding knob
is blocked all the time until the auxiliary shutter
closes.
3. The stop lever disengage giving clearance for the
winding knob.
Note! If the release sequence is incorrect the camera
should be dismantled from the camera shell and
adjusted as previously described in section "adjustment
of the release mechanism", page 5:6.

Check that a magazine can be fitted on the camera and
that the locking functions work properly.
If the lock does not function the magazine hook can be
adjusted by filing.
Ensure when filing that tests are made often and finally
that the magazine fits snugly otherwise it will result in
play between the camera body and the magazine.
Mount the screen and the focusing hood.
Test run the camera with loaded magazine and a lens
fitted.

Check the flash metering system.
Revision 0

October 1996

5:12
Camera body 503CW

Link to: VHABSTS

Adjustment

Calibration and control of the flash metering system TTL
Control/calibration should be carried out each time the camera has been in for repair.
The tolerance for the flash meter is ±0.3 EV at all settings.
If the Hasselblad Service System 970600 is used, follow the step by step instruction in the
STS user manual.
Note! For calibration work use ISO 100 and LV15. * (ISO 400/LV12).

If the Test box 902474 is used follow the instruction below.
Calibration requires the following test equipment:
-

Planar CF80 mm lens with controlled diaphragm values.
Deviation max. ±10%.

Magazine fitted with Kodak´s grey card.

Stabilized DC power supply adjustable to 7.5 volt ± 0.1 volt.

Calibrated light box with LV12 and 15.

Test box 902474.

Non-conductive trimmer, 2 - 2,5mm.

Set-up for calibration:
Lens

Shutter
Aperture

B or F
f 5.6

Camera body

ISO

100

* (400)

Magazine

Fitted with
grey card

Test box 902474

Exposure knob
Tolerance knob

0
Trim

* (+1)

Power supply

Voltage

7.5 ± 0.1v

Light box

LV
K-factor

15
1.3

* (12)

* From camera serial No. from 19ER18271 - See Service info No. 12/98
Revision 1

June 1998

5:13
Camera body 503CW

Adjustment

Calibration
On pressing the MEASURE button one of the three LED´s will light. The variable resistor
in the camera (access behind the leather beside the ISO dial) should be turned so that the
green LED lights when the MEASURE button is pressed again.
If the red LED lights, the resistor is turned anticlockwise and if the yellow LED lights, it is
turned clockwise. At least two seconds must be allowed between measurements.
Control
To ensure the ISO dial functions, the measurement should also be made for two other
ISO settings (50 and 800). * (100 and 1600).
In each case the green LED should light when the MEASURE button is pressed.

ISO

Exposure knob

Tolerance knob

50
800

+1
0

1/2
1/2

15
12

100
1600

0
-1

1/2
1/2

15
12

Variable resistor

* From camera serial No. from 19ER18271 - See Service info No. 12/98
Revision 1

June 1998

6:1
Camera body 503CW

Front bayonet plate

Front plate reassembly
Fit the four bayonet tongues (103439) and secure with
eight screws (820425).
Fit the release button return spring (21096) with one
screw (820015).
Behind the front plate glue the two sponge seals
(13212) and (13213) as well as the foils (22829) and
(22832) into place.
Place the lens catch lever (103440) in position and fit
the cover plate (105107). Secure with screw (823440).
Install the spacer (810409) and the spring (816858).
Secure the second screw (823440). Check the lens catch
lever for ease of operation.
Fig. 55

Front gear (30383)
Check the front gear ease of operation. The long shaft
from the drive gear wheel to the bevel gear wheel
sometimes has too little play which can give rise to
tightness. A light blow with a plastic faced hammer on
the cog wheel end of the shaft will generally overcome
the problem.
Fit the front gear on the front bayonet plate using one
screw (823019) in the front and one (820018) from the
rear. Check the freedom of operation. Do not tighten
the screws to much.
Centring the front gear key.
Mount the tool 902658 (V-2075) into the lens bayonet
plate and connect tool 902918 (V-2219). Turn the key
using 902918 to a vertical position. Check that the free
play is even in both directions. If there is more
resistance at one direction than the other move the front
gear to obtain a balance. Carry out the same procedure
with the key in a horizontal position. Also check at the
180o points in both vertical and horizontal position.

Fig. 56

When the key is centralised tighten both screws in the
front gear and secure with safety lacquer.

Revision 0

October 1996

6:2
Camera body 503CW
The hole for the locating pin (812202) is bored with
1.15 mm drill. Use tool V-2211 for driving in the pin.
Drive the pin in until the face of the tool touches the
front bayonet plate. When a new front plate is installed
the hole must be drilled using tool 902658 (V-2075),
which is equipped with two drill bushes.
Fit the governor (30386) using two screws (820014),
ensure the gears mesh and then secure the screws.
Remove the swarf and lubricate the bevel gears with
grease. Force grease using a syringe into the three small
holes and lubricate the weight of the centrifugal brake.
Note! Do not over lubricate.

Revision 0

Front bayonet plate

V-2211

1.40 mm

Fig. 57

October 1996

6:3
Camera body 503CW

Auxillary shutter & Mirror

Exchanging the mirror (22775)
Release the camera.
Inside the mirror box, remove the clip "A" and
disengage the arm (22781) from the mirror frame.
Remove the washer (810649) located behind the arm
and the frame.
Remove the sleeve (22800).
Fig. 58.

810649
22781

22800

"A"

Carefully wind on until the mirror is visible in the front
plate cut-away.
Remove the mirror (22775) and the light trap (22776)
which is placed underneath the mirror.
Fig. 59.

Fig. 58

After a new mirror has been mounted in to the frame
check for ease of operation.
Mount a new sleeve (22800) with the counter sunk side
facing out.
Note! If the spring (22804) has to be replaced, the new
one should be glued in the mirror frame with
Loctite 480.
Fig. 59

Exchanging the auxiliary shutter
Note! For convenience use the aux. shutter jig V-5423
when removing/mounting the pins (811108).
Remove the two pins (811108), spring retainer, spring
(816805) and lever 13185.

825661

840514

Remove the safety lacquer and loosen the locking screws
(825661). Remove the hubs (840514).
The upper shutter flap and mirror frame can now be
removed. Ensure that all adjustment washers on the
shaft are retained. The lower shutter flap is dismantled
in a similar manner. The light trap 13125 is held in
place by two screws (821203).
Fig. 60.
Revision 0

816805

13185

13125
811108

Fig. 60
October 1996

6:4
Camera body 503CW
Remount the mirror frame and the upper shutter flap
by holding the frame in position and aligning the upper
shutter flap to the bearing holes.
Push in both bearing hubs and centralise the mirror and
shutter flap side movement by using shim washers.
These come in two thicknesses 0.10 and 0.20 mm
(810503) and (810505) respectively.
Tighten up both screws (825661) and secure with safety
lacquer.

Auxillary shutter & Mirror

Shim washers

Fit a washer (810503) on each side of the lower shutter
flap shaft and mount in the same way as the upper one.
Fig. 61

Check that the shutter flaps and the mirror frame move
freely and that the flaps are central to the rear plate
inner frame.
Fig. 61.

Check that the foam plastic dampers (13397) are in
place and glued to the rear plate where the flaps meet.
Assemble the lever, spring and spring retainer. Locate
the spring so the three items are together.
Connect the three items to the shutter shaft and secure
it with pin (811108).
Fig. 62.

Spring retainer
assembly

13397

The lower shutter is completed in the same manner but
note that a weaker spring is used, (816804).
Check that the upper shutter spring pressure is
approximately twice as strong as the lower shutter.

Revision 0

Fig. 62

October 1996

Camera body 503CW
COPYRIGHT © 1997 ANDERS ENGSTRÖM

BOD50301.EPS

ANDERS ENGSTRÖM, ILLUSTRATÖR
Östra vägen 46
430 91 HÖNÖ
tel/fax 031- 96 84 64
anders@aeillustr.se

970512

43
42
41

40
25

44
27

24
23

28
45

22
15
14

30
31

19
17

33
34

15
18

36
35

11 12
10

9
8

7
6

52
4

3
2
1

Revision 1

May 1997

Camera body 503CW
Pos Pcs
No.

Spare
Part No.

Description

1
2
3
4
5
6
7
8
9
10

1
1
1
1
1
2
1
1
1
6

40 393
30 762
105 872
30 760
105 870
831 502
40 387
103 504
105 509
829 304

Shell, complete (chrome)
Support, right
Tape
Support, left
Tape
Rivet
Support
Leather
Leather
Screw

11
12
13
14
15
16
17
18
19
20

1
1
1
3
2
1
1
5
1
1

103 387
22 385
103 388
22 514
13 466
103 536
817 112
13 315
22 515
105 926

Bayonet
Quick release arm
Bayonet spring
Reflection protector
Strap button
Index
Clip
Foam plastic pad
Locking ring
Leather

21
22
23
24
25
26
27
28
29
30

2
2
2
2
1
1
1
1
1
1
1

835 001
809 120
12 978
815 604
13 906
13 907
13 190 -1
40 331
40 417
22 607
22 472

Rivet
Steel ball
Plate
Spring
Holder, right
Holder, left
Name plate
ISO plate
ISO plate
Leather
Accessory rail

31
32
33
34
35
36
37
38
39
40

1
2
2
1
1
1
1
1
2
1

22 455
825 760
821 661
105 498
22 516
103 510
103 509
105 357
22 502
22 587

Leather
Screw
Screw
Bushing
Front ring
Leather
Leather
Bushing
Name plate
Spring

41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56

1
1
1
1
1
1
1
1
1
1
2
1
2
1
8
1

22 495
22 473
13 374
822 701
22 533
103 508
103 507
13 139
22 759
22 367
810 620
103 424
820 781
30763
829 755
22 850

ISO Selector
Shim
Leather
Screw
Dog
Leather
Leather
Lens release button
Release button
Buffer
Spacer
Spring
Screw
Tripod foot
Screw
Spring

Revision 2

Remark
Part No. 40394 (black)

From camera serial No. 19ER18271

From serial No. 19EU11261
(Replaces p/n 21096, page 11)
June 1998

Camera body 503CW
COPYRIGHT

BOD50302.EP

ANDERS ENGSTR

00050

430 91 H
tel/fax 031anders@aeillustr.se

24
23

30
31

28
32

19
18

15
17
14
16

13
9

12
8

10
7
5
3
4

2
Revision 2

May 2000

Camera body 503CW
Pos Pcs
No.

Spare
Part No.

Description

1
2
3
4
5

1
1
1
1
1

30 324
830 060
820 415
22 767
22 799

Gear housing
Screw
Screw
Coupling
Washer

6
7
8
9
10
11

2
1
1
1
1
1

820 020
816 507
13 170
820 019
20 924
810 840

Screw
Spring
Adjustable pawl
Screw
Ratchet wheel
Washer

12
13
14
15
16

1
1
1
1
1

30 304
13 169
812 106
816 504
20 919

Gear housing, front
Gear
Pin
Spring
Hook

17
18
19
20
21
22

1
1
1
1
1
1

810 826
810 938
13 509
13 157
22 355
821 033

Washer
Locking ring
Stop gear
Gear housing, rear
Mirror cam
Screw

23
24
25
26
27

1
1
1
1
3

815 707
815 904
103 516
412 105
826 401

Spring
Spring
Washer
Crank bayonet
Screw

28
29
30
31
32

1
1
1
1
1

412 323
412 104
103 514
812 301
22 683

Crank support
Crank arm
Slide
Pin
Rubber plug

Revision 2

Remark

Complete

Alternatively 2 pcs

New type of winding crank from
camera serial No. 19EU11514

May 2000

Camera body 503CW
COPYRIGHT © 1997 ANDERS ENGSTRÖM

BOD50303.EPS

ANDERS ENGSTRÖM, ILLUSTRATÖR
Östra vägen 46
430 91 HÖNÖ
tel/fax 031- 96 84 64
anders@aeillustr.se

970515

21
20

15
14

37
36

39
40

9
22
8

35
34

19
18

27
17

16
26

3
2

24
1

Revision 1

May 1997

Camera body 503CW
Pos Pcs
No.

Spare
Part No.

Description

1
2
3
4
5

1
1
1
1
1

822 605
810 836
22 287
14 280
14 278

Screw
Washer
Damping ring
Lid
O-ring

6
7
8
9
10

1
1
1
1
1

30 384
22 699
810 953
820 015
823 015

Spring
Gear
Washer (0.3 mm)
Screw
Screw

11
12
13
14
15

1
1
1
1
1

21 125-1
13 182
810 404
816 802
817 112

Mechanism plate
Gear
Washer (0.3 mm)
Spring
Clip

16
17
18
19
20

1
1
1
1
1

821 631
810 532
13 112
810 826
20 912

Screw
Washer
Gear
Washer (0.10 mm)
Stop bar

21
22
23
24
25

1
1
1
1
1

22 436
821 017
13 432
821 032
816 914

Aux. shutter stop
Screw
Stop angle
Screw
Spring

26
27
28
29
30

1
1
1
1
1

840 701
21 167
814 826
13 357
22 369

Hub
S-arm
Spring
Release arm
Push rod

31
32
33
34
35
36
37

1
1
1
2
1
1
1

817 119
22 769
816 752
820 016
13 171
13 116
13 167

Clip
Stop lever
Spring
Screw
Bearing bracket
Fixing plate
Gear

38
39
40
41

1
1
1
1

21 125 -1
810 729
810 705
817 119

Mechanism plate
Washer (0.5 mm)
Washer (0.2 mm)
Clip

Revision 1

Remark

For adjustment 810 827 (0.20 mm)

From serial No. 19ET10850
"
"
"

May 1997

Camera body 503CW

BOD50304.EPS

990906

ANDERS ENGSTRÖM, ILLUSTRATÖR
Östra vägen 46
430 91 HÖNÖ
tel/fax 031- 96 84 64
anders@aeillustr.se

1
28

21
10

9
12

8
7

Revision 1

September 1999

Camera body 503CW
Pos Pcs
No.

Spare
Part No.

Description

1
2
3
4
5

1
1
1
1
1

30 300
40 237
816 805
816 804
13 125

Rear plate, complete
Rear plate
Spring
Spring
Light trap

6
7
8
9
10

2
2
4
4
4

821 203
13 397
810503
840 514
825 661

Screw
Foam plastic strip
Washer (0.10 mm)
Hub
Screw

11
12
13
14
15

1
1
1
1
1

30 770
22 419
90 711
90 712
22 420

Mirror frame
Reflection protector
Top flap
Bottom flap
Reflection protector

16
17
18
19
20

2
2
1
1
1

13 185
811 108
13 100
13 101
22 423

Lever
Pin
Connecting rod
Connecting rod
Magazine hook

21
22
23
24
25

2
1
1
1
1

823 640
22 775
22 776
22 804
22 819

Screw
Mirror
Light trap
Spring
Magnet

26
27
28
29
30

1
1
1
3
1

22 878
810 649
22 800
817 115
22 779

Arm
Washer
Sleeve
Clip
Driving arm

31
32

1
1

22 875
22 874

Revision 1

Remark

State serial No.
State serial No.

For adjustment 810 505 (0.20 mm)

Incl. reflection protector 22 874

Incl. reflection protector 22 875

Reflection protector
Reflection protector

September 1999

11
BOD50305.EPS

Camera body 503CW
COPYRIGHT © 1999 ANDERS ENGSTRÖM

990906

ANDERS ENGSTRÖM, ILLUSTRATÖR
Östra vägen 46
430 91 HÖNÖ
tel/fax 031- 96 84 64
anders@aeillustr.se

30
36
33

34
35

29
32

26
6

5
10

12
15

4
3

16
18

19
1

22
21

23
25

Revision 2

September 1999

Camera body 503CW
Pos Pcs
No.

Spare
Part No.

Description

1
2
3
4
5

1
1
1
1
2

30 777
40 403
30 383
30 386
820 014

Front bayonet plate
Front bayonet plate
Front gear
Governor
Screw

6
7
8
9
10

1
1
1
2
1

821 009
820 018
812 202
823 440
105 107

Screw
Screw
Pin
Screw
Cover plate

11
12
13
14
15

1
1
1
1
1

810 409
816 858
103 440
22 832
22 829

Spacer
Spring
Lens catch
Foil, left
Foil, right

16
17
18
19
20

1
1
1
1
1

13 213
13 212
836 107
21 096
820 015

Foam plastic strip
Foam plastic strip
Stop pin
Plate spring
Screw

21
22
23
24
25

8
4
1
1
1

820 425
103 439
812 213
823 019
103 773

Screw
Bayonet flange
Pin
Screw
Teflon button

26
27
28
29
30

1
1
2
12
1

22 876
821 031
823 655
820 015
22 582

Cover
Screw
Screw
Screw
Foam plastic pad

31
32
33
34
35

1
4
1
1
1

22 812
21 606
22 467
22 655
825 420

Frame, complete
Screw
Light pipe
Foam plastic strip
Screw

36
37
38

4
1
1

821 017
22 828
22 873

Screw
Foam plastic strip
Reflection protector

Revision 2

Remark

Complete

Replaced by p/n 22850, page 7

Incl. reflection protector 22 873

September 1999

Camera body 503CW

BOD50306.EPS

ANDERS ENGSTRÖM, ILLUSTRATÖR
Östra vägen 46
430 91 HÖNÖ
tel/fax 031- 96 84 64
anders@aeillustr.se

990906

14
13
12

11
10

8
7
5

2
3

Revision 1

September 1999

Camera body 503CW
Pos Pcs
No.

Spare
Part No.

Description

1
2
3
4
5

1
1
1
1
1

30 686
30 375
814 512
22 717
814 603

Bottom plate
Release bar
Spring
Signal arm
Spring

6
7
8
9
10

1
1
6
1
1

21095-01
817 119
820 014
13 356 -01
816 720

Inner wall, right
Clip
Screw
Mirror catch
Spring

11
12
13
14
15

1
1
1
1
1

30 727
814 827
22 532
13 280
13 362

Cover
Spring
Rubber plug
Lens lock
Mirror lever

16
17
18
19

1
2
1
1

30 775
829 425
22 872
22 813

Spring
Screw
Reflection protector
Cover

Revision 1

Remark

September 1999

Camera body 503CW

BOD50307.EPS
960806
COPYRIGHT © 1996 ANDERS ENGSTRÖM
ANDERS ENGSTRÖM, ILLUSTRATÖR
Östra vägen 46
430 91 HÖNÖ
tel/fax 031- 96 84 64
anders@aeillustr.se

10
9

8
7

1
2

4
3

Revision 0

October 1996

Camera body 503CW
Pos Pcs
No.

Spare
Part No.

Description

1
2
3
4
5

1
1
2
1
1

22 577
22576
823 335
22 470
22 575

Clip
Bracket
Screw
Socket cap
PC board

6
7
8
9
10

1
3
1
1
2

22 746
820 011
12 453
22 453
820 015

Insulating plate
Screw
Cable holder
Attachment
Screw

11
12
13

1
1
2

40 397
22 815
820 325

Inner wall, left
Reflection protector
Screw

22 882
22 879

PC board (incl. tape)
Double-sided tape

Revision 2

Remark

See below

From camera serial No. 19ER18271
See Service Info 12/98

May 2000

14
BOD50308.EPS

Camera body 503CW

960710

ANDERS ENGSTRÖM, ILLUSTRATÖR
Östra vägen 46
430 91 HÖNÖ
tel/fax 031- 96 84 64
anders@aeillustr.se

1
4

3
5

Revision 0

October 1996

Camera body 503CW
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
11

1
4
1
1
1
1

107 409
829 540
103 151
103 514
812 301
22 683

Crank support
Screw
Crank arm
Slide
Pin
Rubber plug

Revision 0

Remark

October 1996

15:1

Camera body 501C

BOD50101.EPS

ANDERS ENGSTRÖM, ILLUSTRATÖR
Östra vägen 46
430 91 HÖNÖ
tel/fax 031- 96 84 64
anders@aeillustr.se

970515

2
4
3

Revision 1

May 1997

15:1

Camera body 501C
Pos Pcs
No.
1
2
3
4

1
2
1
1

Spare
Part No.
40 384
22 782
103 592
103 529

Description

Remark

Shell, complete
Name plate
Leather
Accessory rail

Spare parts not listed are the same as for 503CW

Revision 0

October 1996

15:2

Camera body 501C
COPYRIGHT © 1997 ANDERS ENGSTRÖM

501CM02.EPS

ANDERS ENGSTRÖM, ILLUSTRATÖR
Östra vägen 46
430 91 HÖNÖ
tel/fax 031- 96 84 64
anders@aeillustr.se

970514

Revision 1

May 1997

15:2

Camera body 501C
Pos Pcs
No.
1
2
3
4
5

1
1
1
1
1

Spare
Part No.
13 355
22 799
412 401
830 061
412 103

Description

Stop lever
Washer
Spacer
Screw
Coupling

Remark

Alternatively none or 1 pc
New type of winding crank from
camera serial No.17EU10379

Spare parts not listed are the same as for 503CW

Revision 1

May 1997

15:3BOD50102.EPS

961022

Camera body 501C

ANDERS ENGSTRÖM, ILLUSTRATÖR
Östra vägen 46
430 91 HÖNÖ
tel/fax 031- 96 84 64
anders@aeillustr.se

1
5
4

3
2

Revision 1

May 1997

15:3

Camera body 501C
Pos Pcs
No.
1
2
3
4
5
6

1
2
1
3
1
1

Spare
Part No.
30 519 -3
20 958
20 901
13 141
20 854
20 956

Description

Rear plate, complete
Mirror assembly
Mirror protection
Foam plastic pad
Mirror
Frame

Remark

State serial No.

Spare parts not listed are the same as for 503CW

Revision 1

May 1997

15:4

Camera body 501C

BOD50103.EPS

000530

ANDERS ENGSTR M, ILLUSTRAT R
stra v gen 46
430 91 H N
tel/fax 031- 96 84 64
anders@aeillustr.se

3
4

6
8
2
7
9

Revision 3

May 2000

15:4

Camera body 501C
Pos Pcs
No.

Spare
Part No.

Description

Remark

1
2
3
4
5

1
1
1
1
1

22 422
20 959
22 580
22 598
21 611-1

Foam plastic strip
Inner wall, left
Reflection protector
Cover
Frame, complete

Incl. light seals

6
7
8
9
10

1
1
1
1
1

13 351
13 211
22 429
22 873
22 892

Foam plastic strip
Foam plastic strip
Foam plastic strip
Reflection protector
Cover

Incl. reflection protector 22 873

Spare parts not listed are the same as for 503CW

Revision 3

May 2000

BOD50104.EPS
15:5

970512

ANDERS ENGSTRÖM, ILLUSTRATÖR
Östra vägen 46
430 91 HÖNÖ
tel/fax 031- 96 84 64
anders@aeillustr.se

Camera body 501C

Revision 1

May 1997

15:5

Camera body 501C
Pos Pcs
No.
1
2

1
1

Spare
Part No.
22 750
22 751

Description

Remark

Coupling
Crank support

Spare parts not listed are the same as for 503CW

Revision 1

May 1997

16:1
503CXi01.EPS

Camera body 503CXi
ANDERS ENGSTRÖM, ILLUSTRATÖR
Östra vägen 46
430 91 HÖNÖ
tel/fax 031- 96 84 64
anders@aeillustr.se

961029

Revision 0

October 1996

16:1

Camera body 503CXi
Pos Pcs
No.
1

Spare
Part No.
22 771

Description

Remark

Name plate

Spare parts not listed are the same as for 503CW

Revision 0

October 1996

16:2BOD50102.EPS

961022

Camera body 503CXi

ANDERS ENGSTRÖM, ILLUSTRATÖR
Östra vägen 46
430 91 HÖNÖ
tel/fax 031- 96 84 64
anders@aeillustr.se

1
5
4

3
2

Revision 0

October 1996

16:2

Camera body 503CXi
Pos Pcs
No.
1
2
3
4
5
6

1
2
1
3
1
1

Spare
Part No.
30 519
20 958
20 901
13 141
20 854
20 956

Description

Rear plate, complete
Mirror assembly
Mirror protection
Foam plastic pad
Mirror
Frame

Remark

State serial No.

Spare parts not listed are the same as for 503CW

Revision 0

October 1996

16:3
503CXi03.EPS

Camera body 503CXi
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@aeillustr.se

000530

3
4

6
8
2
7
9

Revision 2

May 2000

16:3

Camera body 503CXi
Pos Pcs
No.

Spare
Part No.

Description

Remark

1
2
3
4
5

1
1
1
1
1

22 422
20 959
22 580
22 598
21 611-01

Foam plastic strip
Inner wall, left
Reflection protector
Cover
Frame, complete

Incl. light seals

6
7
8
9
10

1
1
1
1
1

13 351
13 211
22 429
22 873
22 876

Foam plastic strip
Foam plastic strip
Foam plastic strip
Reflection protector
Cover

Incl. reflection protector 22 873

Spare parts not listed are the same as for 503CW

Revision 2

May 2000

17:1

503CX01.EPS

ANDERS ENGSTRÖM, ILLUSTRATÖR
Östra vägen 46
430 91 HÖNÖ
tel/fax 031- 96 84 64
anders@aeillustr.se

961029

9
12

7
4

6
5

2
1
14
15
16

18
16

Revision 0

October 1996

17:1

Camera body 503CX
Pos Pcs
No.

Description

Spare
Part No.

1
2
3
4
5

1
1
1
1
1

40 346
103 506
103 327
103 503
20 948

Shell, complete (chrome)
Leather
Support
Leather
Socket

6
7
8
9
10

1
1
1
1
1

13 418
13 417
816 759
821 206
13 134

Plate spring
T-arm
Spring
Screw
Release button

11
12
13
14
15

1
1
2
1
1
2

22 367
13 137
22 608
103 846
402 347
824 701

Buffer
Screw
Name plate
Tripod socket 1/4"
Tripod socket 3/8"
Screw

16
17
18

8
2
1

823 735
823 781
103 349

Screw
Screw
Slide

Remark

Part No. 40347 (black)

Standard
Optional

Spare parts not listed are the same as for 503CW

Revision 0

October 1996

17:2

503CX02.EPS

ANDERS ENGSTRÖM, ILLUSTRATÖR
Östra vägen 46
430 91 HÖNÖ
tel/fax 031- 96 84 64
anders@aeillustr.se

961025

3
1

Revision 0

October 1996

17:2

Camera body 503CX
Pos Pcs
No.
1
2
3
4

1
1
1
1

Spare
Part No.
821 806
13 436
13 163
13 360

Description

Screw
Locking washer
Bayonet plate
Shim, 0.2 mm

Remark

For adjustment 13360-01, 0.4 mm

Spare parts not listed are the same as for 503CW

Revision 0

October 1996

17:3BOD50102.EPS

961022

Camera body 503CX

ANDERS ENGSTRÖM, ILLUSTRATÖR
Östra vägen 46
430 91 HÖNÖ
tel/fax 031- 96 84 64
anders@aeillustr.se

1
5
4

3
2

Revision 0

October 1996

17:3

Camera body 503CX
Pos Pcs
No.
1
2
3
4
5
6

1
2
1
3
1
1

Spare
Part No.
30 519
20 958
20 901
13 141
20 854
20 956

Description

Rear plate, complete
Mirror assembly
Mirror protection
Foam plastic pad
Mirror
Frame

Remark

State serial No.

Spare parts not listed are the same as for 503CW

Revision 0

October 1996

17:4

Camera body 503CX

503CX03.EPS

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@aeillustr.se

000530

3
4

6
8
2
7

11
9

Revision 2

May 2000

17:4

Camera body 503CX
Pos Pcs
No.

Spare
Part No.

Description

Remark

1
2
3
4
5

1
1
1
1
1

22 422
20 959
22 580
22 598
21 611-01

Foam plastic strip
Inner wall, left
Reflection protector
Cover
Frame, complete

Incl. light seals

6
7
8
9
10

1
1
1
1
1

13 351
13 211
22 429
22 873
22 876

Foam plastic strip
Foam plastic strip
Foam plastic strip
Reflection protector
Cover

Incl. reflection protector 22 873

13 220

Signal arm

Mounted on the right inner wall

Spare parts not listed are the same as for 503CW

Revision 2

May 2000

17:5

Camera body 503CX

503CX04.EPS

961031

ANDERS ENGSTRÖM, ILLUSTRATÖR
Östra vägen 46
430 91 HÖNÖ
TEL/FAX 031-96 84 64

3
1

8
6
7

9
Mounted on the
mechanism plate

Revision 0

October 1996

17:5

Camera body 503CX
Pos Pcs
No.

Spare
Part No.

Description

1
2
3
4
5

1
1
1
4
1

402 411
402 412
402 414
824 602
402 321

Catch
Spring
Bayonet plate
Screw
Crank support

6
7
8

1
1
1

815 856
402 413
14 221

Spring
Button
Leather

13 355

Stop lever

Remark

Mounted on the mechanism plate

Spare parts not listed are the same as for 503CW

Revision 0

October 1996

18:1

Camera body 500C/M (Classic)

500CM01.EPS

961029

13
16

15
14

9
12

6
5

2
1

17
18

Revision 0

October 1996

18:1

Camera body 500C/M (Classic)
Pos Pcs
No.

Description

Spare
Part No.

1
2
3
4
5

1
1
1
1
1

40 309
103 506
103 327
103 503
20 948

Shell, complete (chrome)
Leather
Support
Leather
Socket

6
7
8
9
10

1
1
1
1
1

13 418
13 417
816 759
821 206
13 134

Plate spring
T-arm
Spring
Screw
Release button

11
12
13
14
15

1
1
1
1
1

22 367
13 137
103 511
103 592
103 529

Buffer
Screw
Leather
Leather
Accessory rail

Name plate
Tripod socket 3/8"
Tripod socket 1/4"

18
19

1
1
2
8

14 188
402 347
103 846
824 701
823 735

Screw
Screw

20
21

2
1

823 781
103 349

Screw
Slide

Remark

Part No. 40308 (black)

Standard
Optional

Spare parts not listed are the same as for 503CW

Revision 0

October 1996

18:2
503CX02.EPS

ANDERS ENGSTRÖM, ILLUSTRATÖR
Östra vägen 46
430 91 HÖNÖ
tel/fax 031- 96 84 64
anders@aeillustr.se

961025

3
1

Revision 0

October 1996

18:2

Camera body 500C/M (Classic)
Pos Pcs
No.
1
2
3
4

1
1
1
1

Spare
Part No.
821 806
13 436
13 163
13 360

Description

Screw
Locking washer
Bayonet plate
Shim, 0.2 mm

Remark

For adjustment 13360-01, 0.4 mm

Spare parts not listed are the same as for 503CW

Revision 0

October 1996

18:3BOD50102.EPS

961022

Camera body 500C/M (Classic)

ANDERS ENGSTRÖM, ILLUSTRATÖR
Östra vägen 46
430 91 HÖNÖ
tel/fax 031- 96 84 64
anders@aeillustr.se

1
5
4

3
2

Revision 0

October 1996

18:3

Camera body 500C/M (Classic)
Pos Pcs
No.
1
2
3
4
5
6

1
2
1
3
1
1

Spare
Part No.
30 519
20 958
20 901
13 141
20 854
20 956

Description

Rear plate, complete
Mirror assembly
Mirror protection
Foam plastic pad
Mirror
Frame

Remark

State serial No.

Spare parts not listed are the same as for 503CW

Revision 0

October 1996

18:4
500CM02.EPS

000530

ANDERS ENGSTR M, ILLUSTRAT R
stra v gen 46
430 91 H N
tel/fax 031- 96 84 64
anders@aeillustr.se

3
4

6
8
2
7

11
9

Revision 2

May 2000

18:4

Camera body 500C/M (Classic)
Pos Pcs
No.

Spare
Part No.

Description

Remark

1
2
3
4
5

1
1
1
1
1

22 422
20 959
22 580
22 598
21 611-01

Foam plastic strip
Inner wall, left
Reflection protector
Cover
Frame, complete

Incl. light seals

6
7
8
9
10

1
1
1
1
1

13 351
13 211
22 429
22 873
22 892

Foam plastic strip
Foam plastic strip
Foam plastic strip
Reflection protector
Cover

Incl. reflection protector 22 873

13 220

Signal arm

Mounted on the right inner wall

Spare parts not listed are the same as for 503CW

Revision 2

May 2000

18:5

Camera body 500C/M (Classic)

503CX04.EPS

961031

ANDERS ENGSTRÖM, ILLUSTRATÖR
Östra vägen 46
430 91 HÖNÖ
TEL/FAX 031-96 84 64

3
1

8
6
7

9
Mounted on the
mechanism plate

Revision 0

October 1996

18:5

Camera body 500C/M (Classic)
Pos Pcs
No.

Spare
Part No.

Description

1
2
3
4
5

1
1
1
4
1

402 411
402 412
402 414
824 602
402 321

Catch
Spring
Bayonet plate
Screw
Crank support

6
7
8

1
1
1

815 856
402 413
14 221

Spring
Button
Leather

13 355

Stop lever

Remark

Mounted on the mechanism plate

Spare parts not listed are the same as for 503CW

Revision 1

January 2001

19:1501CM01.EPS

Camera body 501CM

970513

2
4
3

Revision 0

May 1997

19:1

Camera body 501CM
Pos Pcs
No.
1
2
3
4

1
2
1
1

Spare
Part No.
40 407
22 862
103 592
103 529

Description

Shell, complete (Chrome)
Name plate
Leather
Accessory rail

Remark

Part No. 40408 (black)

Spare parts not listed are the same as for 503CW

Revision 1

October 1997

19:2

Camera body 501CM
COPYRIGHT

501CM02.EP

ANDERS ENGSTR

000509

430 91 H
tel/fax 031anders@aeillustr.se

Revision 1

May 2000

19:2

Camera body 501CM
Pos Pcs
No.
1
2
3
4
5

1
1
1
1
1

Spare
Part No.
13 355
22 799
412 401
830 061
412 103

Description

Stop lever
Washer
Spacer
Screw
Coupling

Remark

Alternatively none or 1 pc

Spare parts not listed are the same as for 503CW

Revision 0

May 1997

501CM03.EPS
19:3

990906

ANDERS ENGSTRÖM, ILLUSTRATÖR
Östra vägen 46
430 91 HÖNÖ
tel/fax 031- 96 84 64
anders@aeillustr.se

Camera body 501CM

2
3

Revision 1

September 1999

19:3

Camera body 501CM
Pos Pcs
No.
1
2
3
4

2
1
1
1

Spare
Part No.
22 865
22 806
22 873
22 892

Description

Light shield
Frame, complete
Reflection protector
Cover

Remark

Incl. reflection protector 22 873

Spare parts not listed are the same as for 503CW

Revision 1

September 1999

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Hasselblad 503 Cw Service Manual Omslag

Hasselblad-503-Series-10026-Users-Manual-564123 hasselblad-503-series-10026-users-manual-564123

10026 to the manual 1d49879d-7519-47a5-89e6-6f7bbcad0a6d

503 CW - Service Manual 500-503_sm_en Free User Guide for Hasselblad Camera, Manual

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