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Olympus XA Repair manual

1. 22 ce310900 n 5 0 1500 2 Dunes m e S Poe s n EJ cesioooo a o 7 x Pe 36 12756400 3300 200 e CE333200 3 52900 1300 72312020 desna j ce302600 T 14 302200 8 Tesi 1200 ID reno L NOTE WHEN ORDERING FOR SPARE PARTS PLEASE CLARIFY A MODEL or HOUSE CODE PARTS NUMBER AND QUANTITY e lt y oovercosren tare ecesoo ade Desa si 0 2 E c 2 77 peso GENERAL OUTLINE AND MECHANICAL FEATURES MAIN SPECIFICATIONS Model Name OLYMPUS XA House Code LEE 22 Type 35 mm lens shutter camera Frame size 24 36 35 mm Lens F Zuiko 2 8 f 35 mm 6 elements in 5 groups Shutter Electronic between lens shutter Viewfinder Inverted Galilean type Albada finder of 0 55 magnifications with shutter speed indicator and improper exposure warning inside Focusing Focusing with coincidence rangefinder to the range of 0 85 m Exposure control Automatic exposure control with electronic shutter of prior aperture selection type Automatically controlled shutter speed range 10 1 500 sec Backlight correction with mode selector at 1 5 EV Film speed ran
2. 22 19 59726 Driver Tool for removal of AS lever This tool is used with ass y HLF 2T lt s 73 F 1 Name Place used amp usage Remarks KCCE3196 Lens housing jig This tool is designed to check parallelism for ZK739400 Lens housing ass y See OUTLINE OF REPAIRS on page D 16 ay 74 F2 H OTHERS ZMS 14 2 078 3 NS di 9 224 9 220 sea eras gt 9019 2010 4 6 XM WVH9VIG 22331 H 1 MES 200153 200153 200153 92230 046632 246832 0LAH ZOLAY LOLAY 381 AsO 30822 v SL 3201 7028 211144 5014 5006 5744 081059 91059 781058 710 611068 SELOSH 061058 941059 11059 261058 121058 2028 2028 1028 SOLY voly coly 2014 LOLY 200958 102 erossa 1024 p9EERIO 8014 210853 2014 110853 1014 900253 1 20 MI WVH9VIG 22331 3005 ESOOSY TSOOSY 8t00S gt 470053 990053 5 0054 1019 9019 S019 volo 019 2019 1012 H 2
3. p Pe POR Ro 4 gt 1 1 84 1 89 1 89 1 84 C4 R202 203 R201 R201 R201 LEE 22 4 6 Q ty used per unit 1 1 1 1 0 1 2 1 0 1 2 0 1 3 0 1 3 1 1 1 1 1 1 PARTS LIST PARTS NO 850138 850139 850140 850141 850142 850143 850144 RSO145 RS0146 RS0147 850148 850149 850150 KS0151 RS0152 RS0153 850154 850155 880156 50157 850158 880159 850160 850161 850162 850165 850164 850165 850166 850167 850168 880169 850170 880171 850172 850173 880176 850177 850178 RSO179 850180 850181 850182 850183 850184 RBJ A RBJ B RBJ C RBJ D RBJ P RBJ R RBJ W NAME OF PARTS RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR STSTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR LEAD WIRE BLUE LEAD WIRE BLACK LEAD WIRE BROWN LEAD WIRE ORANGE LEAD WIRE PINK LEAD WIRE RED LEAD WIRE WHITE OLYMPUS XA NOTE 11 8K 1 8W 12 4KQ 1 8W 13 0KQ 1 8W 13 7KQ 1 8W 8 2KQ 1 8W 8 66KQ 1 88 9 1KQ 1 84 11 0kQ 1 8W 12 0 0 1 8W 14 069 7 15 0 9 7 16 069 7 18 0KQ 7 2 8 22 1 8W 24 0 1 84 27 0 4 30 0KQ 7 33 0KQ 7 39 0K2 7 47 0KQ 7 56 0 7 68 019 7 1 88 1 3 1 84 1 88 1 88
4. 10100 Knob must not rub hard against ZK 738500 Top cover ass y or ZK737600 Body ass y Allowable play in the direction of turning Length equivalent to the tooth width or less 2 CE310100 Knob must turn smoothly without catching forcible rubbing intermittent rubbing squeaking nor making any unusual sound 3 Winding strength 130 g max at the circumference om B 2 3 Risa Inspection standards 3 CE336800 1 Depth of depression from Top cover ass y Button 0 25 0 25 mm 2 Shutter releasing strength 90 g max at the center of CE336800 Button 4 CE313900 1 Immediately after closing ZJ138100 Rear cover F W counter ass y the indicator must remain within the length of symbol 5 ro 25 2 case of the numerical readings of 1 to 36 the indicator must remain within the height of each numeral above and below its horizontal center line Bas 5 CE317700 1 The top of CE317700 knob must not contact R knob CE300500 Front cover when the camera is turned upside down Clearance of 0 61 0 13 mm must be maintained between them 2 CE317700 R knob pull strength 1st stage 350 100 g 2nd stage 900 300 g 1 CE317200 Friction of CE317200 R fork R fork 20 10g 2 2 736900 2 736900 R lever ass y spirng strength R lever ass y 15 35 g at the initial stage of the raising of ZK 736900 R lever ass y 6 ZK735000 1 Operation of ZK735000 R button ass y B button as
5. 97 5 629 mm L CONTENTS APPEARANCE AND FUNCTION CE300500 Front cover 2 CE310100 Knob 3 CE336800 Button 4 13900 F W counter 5 17700 R knob 6 2 735000 R buttonass Yy B 3 7 20198100 Rioar COVEN BES 5 tear s B 4 8 13500 4 9 752900 Spool 4 10 20737200 20739900 20740000 AS lever ass y 4 11 063023001501 lever ont he ES S me vie a 5 12 20739300 20739800 Focusing ring 5 5 13 20739700 FN lever ass y 6 14 20739200 ASA ring 5 nnn B 6 15 Meter B 7 PERFORMANCE 1 Accuracy of meter indication B 8 2 Accuracy of meter at the time of chaning ASA numbers B 8 3 Accuracy of plus correction 8 4 accuracy B 8 5 EE accuracy at the time of changing ASA numbers 8 6 accuracy at the time of plus correction B 8 7 Longest
6. 1 88 1 88 1 88 1 84 1 80 1 88 1 84 1 84 1 88 1 84 1 88 1 88 1 88 1 84 1 89 1 89 1 89 Length Length Length Length Length Length Length R201 R201 R201 R201 R202 R202 R202 R202 R202 R201 R202 R202 R202 R202 R202 R202 R202 R202 R202 R202 R202 R202 R202 R202 R202 R202 R203 R203 R203 R201 R201 R201 R201 R201 R201 R202 R201 R201 R201 R201 R202 R202 R202 R202 R202 203 203 203 202 203 203 LEE 22 5 6 Q ty used per unit PARTS LIST OLYMPUS XA LEE 22 6 6 Q ty used PARTS NO NAME OF PARTS NOTE per unit RBJ Y LEAD WIRE YELLOW Length 10m RAJ B LEAD WIRE BLACK Length 10m TNJ N TUBE WHITE Length Sm PUK1 4 x 1 2SN SCREW PUKl 4 x 2 5SN SCREW PUK1 4 x 4SN SCREW PUKl 4 204SN SCREW PUK1 4 606SN SCREW PUKl 4 SCREW PUK1 6 SCREW PUKL 6 SCREW PUK1 6 SCREW PUK1 7 x SCREW PUKL 7 SCREW PUK x SCREW PUK x SCREN PUK2 SCREW GPUKl 4 x 3 557 SCREW 3PUKL 4 x 4SN SCREW PSK x 4SN SCREW PUB x 2 SCREW PUTB2 x SCREW PUTB2 x SCREW PUTRA 3 SCREW PUTR x SCREW 2 x SCREW PUTB2 x SCREW TUTB2 x SCREW PUTB2 x SCREW PUTB2 x SCREW PUTB2 x SCREW PUTB2 SCREW PSTD1 4 gt SCREW PSTB2 x SCREW PSTB2 x SCREW NW1 4 228 WASHER NWl 5 0 WASHER NW1 5 435PO WASHER NW1 6 450PO WASHER NW1 7 226 WASHER NW2 1 140 WASHER NW2 1 232PB WASHER NW2 1 240PO WASHER NW2 1 2
7. ON Rear cover opened or closed SW 5 2 2 0 05V Release locked LLLI Shutter speed counted MG 2 SW 2 ON Hold circuit OFF 801 4901950 Aejap 104 10 von SHNI jo uonuaAeJd 104 ZH t z 104 018 1250 ZH Z 104 ensodxe jo uone duioo Jo BurseajaJ 81 jo 104 LOW BuneAnoe 104 33 Jo 1ueunsnfpe 104 6 lt gt 00022 0 02 oC Epid 012 9012 9012 volo 012 2012 1012 0LAH HN xoeuo 31126 eui 316 11736 dn yeis e jo 104 Bunun 436614 yo yu unsn pe 104 1012 18019801 Aejap Buisneo 104 spuooes OZ 01 40 Xew 104 euim 1023000 pasn POLY 031 40 746 jo ayy jo 1ueunsnfpe 104 LMS 40 Buise 1 1 10 ZOLO JO abseyosip 104 aH 40199188 apow gt e WVYSVIC LINDYID 22 337 ZOLAY LOLAH SOLY voly 0LH ZOLY LOLY 9 SWITCH OPERATIONS 1 SW1 Shutter release switch Pressure sensing 4 SWS This switch is turned on and off by el
8. 0 2 0 steps 8 accuracy K 17 100 B 3 15V In case of K 1 3 BV F No EE accuracy 10 14 56 09 2075 EV 0 15 1 9 12 5 6 0 4 0 75EV 0 35 1 15 10 5 6 0 4 075 0 35 1 15 1 0 6 56 405756 EV 0 60 1 15 EE accuracy at the time of changing ASA numbers BV F ASA EE accuracy 14 22 25 04 0 75 0 35 1 15 8 28 400 0 65 0 75 0 10 1 4 8 28 800 0 65 0 75 0 10 1 4 EE accuracy at the time of plus correction 1 68 0 4 EV Longest exposure time 10 20 seconds in total darkness when ASA number is set at 100 Shutter speed at the time of flashing 1 30 1 500 second with ZK739700 FN lever ass y set at Flash Shutter speed at the time of film loading Faster than 1 8 seconds with CE300500 Front cover closed and ZJ138100 Rear cover left open ut 10 Rangefinder accuracy 1 75 19 42 0 05 19 30 10 12 dm 0 07 Horizontal deviation 1 max Vertical deviation 1730 max Collapse of double image Deviation at each end of the range finder must be a maximum of 1730 Magnification difference With the focusing ring set at the deviation at each end of the range finder must be a maximum of 1 30 Eyesight difference 030 1 11 Power consumption 800 uA max with 5 800 2 8 and BV15 12 Power consumption in the dark 10 uA max after the camera has been placed in the dark f
9. BLADE FASTENER 4 1 5 0179 KT NUT 4 1 1 SC0180 SET SPRING 4 D1 PARTS LIST PARTS NO 2 735000 2 735200 2 735300 7 735500 2 735600 2 735800 2 735900 2 736100 2K736300 2K736400 7 736600 2 736900 2 737000 2 737100 2 737200 2 737600 2 738000 2 738300 2 738400 2 738500 2 738600 2K738800 2 738900 2 739000 2K739100 2 739200 2 739300 2 739400 2K739700 2 739800 2 739900 2K740000 23138100 054002 55011 55012 55013 LC409800 LC410400 LC410500 LC410800 RS0048 RS0135 RS0136 RS0137 OLYMPUS XA NAME OF PARTS R BUTTON ASS Y S UPPER PLATE ASS Y S PLATE ASS Y SELF BASE PLATE ASS Y B CONTACT 1 ASS Y AS BOARD ASS Y AS SCREW ASS Y P UPPER PLATE ASS Y B CONTACT 2 ASS Y METER BASE ASS Y PRESSURE PLATE ASS Y R LEVER ASS Y ASA PLATE ASS Y SP CLAW ASS Y AS LEVER 1 ASS Y BODY ASS Y F BODY ASS Y F W BASE ASS Y FRONT PLATE ASS Y TOP COVER ASS Y BOTTOM PLATE ASS Y AMP BOARD ASS Y SHUTTER ASS Y LEVER ASS Y FN PLATE ASS Y ASA RING ASS Y FOCUSING RING M ASS Y LENS HOUSING ASS Y FN LEVER ASS Y FOCUSING RING F ASS Y AS LEVER 2 ASS Y AS LEVER 3 ASS Y REAR COVER ASS Y EXPOSURE METER CdS CELL FOR SHUTTER LED CdS CELL FOR METER COVER GLASS OBJECT LENS M LENS EYE PIECE LENS RESISTOR 10 0KQ RESISTOR 10 2KQ RESISTOR 10 7KQ RESISTOR 11 3kQ NOTE ND Q M WU to Q ja ND P
10. Sen IS Loc un Vw Pe p Pup SCRI AT Exec D 23 2 ON asics os cos eta va crib pA D 24 TROUBLE WITH DIAPHRAGM SETTING 1 Failure of diaphragm blades to D 25 2 naccuracy of f 2 ax ving je DONIS E euet att D 25 TROUBLE WITH LENS PERFORMANCE AND RANGE FINDER 1 Failure in focusing D 26 2 Lens focus adjustment D 27 3 How to determine the focal length D 30 OTHER TROUBLE 1 Setf timer s fallure to Operate D 31 2 LED s failure to light up when mode selector lever isset at CHECK or SELF TIMER 1 TROUBLE WITH FILM WINDING 1 Catching rubbing and intermittent rubbing Cause Remedial action Remarks 1 Improper meshing Improper meshing performed when ZK738900 of the teeth of CE Shutter Ass y is integrated with ZK737600 Body 311200 S Gear with Ass y those of the idle gear 2 Improper meshing Select an optimum CE312700 SP Gear to OD of CE312700 SP Gears of the teeth of CE 312700 SP Gear with those of the idle gear leave 0 25 mm clearance between CE312700 SP Gear and the idle gear 11200 5 Gear O I NM SP Gear CE312700 SP gear 1 8 226 12800 SP gear 2 8 086 CE312900 SP gear 3 7 949 CE313000 SP gear 4 7 806 CE313100 SP gear 5 7 666 Seizure of CE312700 SP Gear Apply a small amount of Molycoat grease to CE313600 SP Was
11. WITH EXPOSURE METER 1 Indicator s failure to operate Cause Remarks 1 Improper contact of B contact Remedial action Check if ZK735600 B Contact 1 and AK736300 B Contact are deformed or lack resilience 2 Break and short circuiting of lead wires Check and repair if necessary the lead wires connected to the exposure meter 3 Defective 2 736400 Meter Base Ass y 1 Check the printed circuit Exposure meter 4 Defective moving parts 1 Check coils 2 Check the indicator 5 Indicator in contact with ZK738000 F Body Ass y Check the indicator i 0 23 2 Inaccurate indication Cause Remedial action Remarks 1 Deformed indicator Check the indicator 2 Failure in matching Adjustment of R202 and R201 1 0 arm check Apply 77 uA current to the exposure meter and set the indicator at the shutter speed of 1 8 by rotating the arm Exposure meter Arm Set ASA number at 100 and f number at 5 6 on the camera and adjust the resistance value of R201 so as to set the indicator at the shutter speed of 1 8 when brightness is BV8 Also when brightness is BV14 adjust the resistance value of R202 so as to set the indicator at the shutter speed of 1 500 Standard resistance value R201 124 KQ For high brightness adjustment R202 e For total adjustment When the indicator is on the plus side as
12. a whole decrease the resistance value of R202 and when on the minus side as a whole increase it When the indicator cannot be set at the said shutter speeds by adjusting the resistance values of R202 and R201 perform the setting by rotating the arm ASA100 5 6 pex 45 4268 02 Use the light source box which satisfies the equation of K 1 3 D 24 IV TROUBLE WITH DIAGHRAGM SETTING 1 Failure of diaphragm blades to function Cause Remedial action Remarks 1 No interlocking be Check the forked part of CE323500 FN Lever tween CE323300 FN the of CE323300 FN Plate Plate and CE323500 FN Lever 2 CE319200 Diaphragm 1 Adjust CE320400 Oil Holder to be properly Blade and CE319300 positioned Diaphragm 2 Remove extraneous matter if any from CE 320400 Oil Holder 3 Deformation and con 1 Correct deformation or replace them 1 tamination with oil of 2 If contaminated with oil or the like clean CE319200 Diaphragm them as well as CE320400 Oil Holder CE Blade B 071800 Blade Fastener etc with Freon TE 2 Inaccuracy of f number Cause Remedial action Remarks 1 Improper adjustment Check the f number with an f number tester and Adjust the zero position ail of CE323800 FN Click correct the setting positions the f number tester F number and aperture diameter Attach jig No 2 aperture F No d to OM body F1 8 50 mm 28 76 Set the f number
13. ass y 30 10 g at the tooth root 9 752900 Spool AM 1 Allowable play of CA752900 Spool AM 0 45 0 25 mm in the vertical direction 0 5 mm max on the circumference in the direction of turning 2 752900 Spool AM strength 170 30 x 6 g mm 10 2 737200 2 739900 2 740000 AS lever ass y 53 1 Clearance between AS lever 55 and the side of body 32 3 mm when ZK739700 FN lever ass y is in the range of F2 8 to F22 1 1 1 5 mm when ZK739700 FN lever ass y is at Flash 2 Restoring strength of AS lever ass y 250 g max F2 8 F22 3 2 83 5 11 1 5 mm 4 Components to be inspection Related items Inspection standards 11 CE302100 Clicking strength of CE302100 Self lever Self lever 150 50 g at the end of the lever 1 LED 1 Brightness of LED LED must be discernible at a distance of 3 m when turned on in the brightness of BV15 with the light source placed behind the camera 2 Operation of LED LED must light up when the battery is checked and blink 20 5 times for 10 seconds when the self timer is in operation o Beeper piezo electric element Operation of beeper The beeper must sound continuously when the battery is checked and intermittently 20 5 times for 10 seconds when the self timer is in operation 3 Operating condi tion for self timer The self timer must not start functioning when the shutter release lock works on a voltage
14. beep at the intervals of 2 Hz synchronously with the blinking of LED Plus line 99 OX 9 9 Release of self timing mechanism With SW3 being switched to S is connect ed to C is connected to and the self timing mechanism is released Although the release position is not indicated on the camera body the release switch is turned on while SW3 is being switched to CHECK thereby causing the self timing mechanism to be releas ed 4 is connected to C while the former remains connected with G 2 Auto shutter speed mode is turned off by switching SW3 to thereby giving operational priority to the setting of apertures when the aperture selector knob is set in the range of F2 8 to F22 or to the setting of high shutter speeds of 1 500 to 1 30 by low speed limiter when the knob is set at FLASH Battery check mode is connected to minus by switching SW3 to B thereby activating the battery check circuit When a minimum start up voltage of 2 2 0 05 V is applied the hold circuit starts SW3 connections Self timing mode mechanism Release of self timing functioning and the oscillation circuit is turned on simultaneously to emit a 2 4 KHz beep as well as to blink LED In case of the voltage less than the minimum the battery check cir cuit does not function and neither does the hold circuit Neither the beep is emitted nor does the LED blink 1 5 EV correction m
15. entered in the Remarks column of parts list and indicates parts position in the technical manual 2 Parts position The technical manual is divided into 16 equal sections Each section can be identified by using B and D from left to right and 1 2 3 and 4 from top to bottom Indicates page number in which the technical manual appears However 1 1 page 1 of 1 is not indicated particularly I PARTS LIST OLYMPUS XA LEE 22 1 6 Q ty used PARTS NO NAME OF PARTS NOTE per unit CA752900 SPOOL A M 3 A4 Q 796300 E RING M 4 C1 1 CA840400 SCREW 2 1 1 CA845700 SHAFT 4 C4 2 CA846 300 E RING 4 B2 CA873000 PIN 1 1 CA873500 SPRING 2 911200 SHAFT 3 3 1 112200 SHEET 3 B4 CE300500 FRONT COVER 1 2 1 00700 PLATE 1 1 CE301000 P RUBBER 1 2 1 CE301600 KEY MOLT 1 2 1 CE301700 SHAFT 1 43 1 CE301800 HINGE 1 B3 1 CE301900 LIGHT PROOF 1 1 CE302000 SCREW 1 B3 4 CE302100 SELF LEVER 1 B4 1 CE302200 SELF SHAFT 3 4 1 CE302600 SELF CONTACT 3 A4 1 CE302800 SELF NN 3 A4 1 CE 303000 SELF CLICK 1 B4 1 CE304000 REAR MOLT 1 42 1 CE304100 SHEET 1 2 1 CE304200 P COVER 1 81 1 CE304500 BATTERY LID 1 B4 1 CE304800 B SPRING 3 0 1 CE305000 M KEY 2 2 CE305100 M KEY COVER 2 c3 1 CE305200 M KEY SPRING 1 2 305 300 M KEY SPRING 2 2 3 69 06300 AS NUT 3
16. exposure time B 8 8 Shutter speed at the time of flashing B8 9 Shutter speed at the time of film loading BS 10 Rangefinder accuracy B 9 11 Power consumption B 9 12 Power consumption in the dark X synchronization efficiency gt Insulation resistance a X cynchronization time lag B 1 B INSPECTION STANDARDS APPEARANCE AND FUNCTION Components to be inspected Related items Inspection standards 1 CE300500 Front cover Clicking strength 250 450 g at the clicking position on the closing side 300 500 g at the clicking position on the opening side 1 CE308500 Plate 058500 Plate must be interlocked with CE300500 Front cover When CE300500 Front cover is slided open CE3058500 Plate must not cover even the smallest part of the rangefinder and when the former is closed the latter must completely cover the rangefinder 2 K switch SW 6 The switch must be interlocked with CE300500 Front cover With 23138100 Rear cover ass y closed the shutter must be ready to work not when CE300500 Front cover is 1 3 mm or more away in the closing direction from the clicking position on the opening side but when CE300500 Front cover is at the said clicking position 2 10100 Knob With no film loaded 1 Allowable play of CE310100 Knob
17. is properly soldered and if not resolder me aa arie wc 5 Broken leg impro 59 per soldering of R103 1 Check R103 and repair if necessary 2 Short circuiting of R103 to printed circuit Insert the leg of R103 into a tube and attach a tape over the printed circuit D 20 Cause Remedial action Remarks 6 Improper soldering or short circuiting of R102 1 Check if R102 is properly soldered and if not resolder 2 Short circuiting of R102 to printed circuit 7 Shutter s failure to operate at the designed speed when aperture lever is set at Flash position Cause Remedial action 1 Improper contact made by CE335400 FS Contact SW 7 Check if CE335400 FS Contact is deformed or lacks resilience and repair it as required CE335400 FS contact Remarks 2 Disconnection in printed circuit Check if the printed circuit is broken off and repair it if necessary Printed circuit between section A at the perimeter of the circuit board and terminal No 15 of IC 12 of ic A 5 D 21 8 Failure in synchronization Cause Remedial action 1 Improper time lag Check 500164 x Contact and 5 0166 x 2 Poor conduction Contact B for resilience clearance and con 3 Poor insulation tamination Also check their lead wires Remarks Adjust time lag be 0 22 HI TROUBLE
18. set within the width of the mark on the ASA lever Mark width Knob KIN 50100 200 2 Clicking strength 300 100 g B 6 i Related items Inspection standards 15 Meter 1 The indicator must not drift cling nor stick 2 Length of the indicator The indicator must be long enough to extend beyond the right side of the numeral 500 as illustrated below gt As wide as the numeral 0 or wider 3 Operation range of the indicator Improper exposure zone In case of combination of BV14 ASA100 and F2 8 the indicator must remain in the zone il lustrated below lt Long standing exposure display zone In case of combination of BV8 ASA100 and F2 8 the indicator must remain in the zone illustrated below 51 B 7 1 PERFORMANCE Accuracy of meter indication 15817 Light source box 1 3 0 BV F No ss Accuracy 0 6 15 8 1 500 30 3 97 12 8 1 60 0 1 0 6 9 8 1 8 0 06 0 6 9 16 1 2 0 2 08 LSBL1 Light source box 1 3 0 BV F No SS Accuracy 14 56 1 500 105 12 8 1 60 0 1 0 6 8 56 1 8 0 06 306 8 11 1 2 92 08 Method reading indicated values 5 10 Accuracy of meter at the time of changing ASA numbers 3 BV F No ASA SS Accuracy 14 22 50 1 8 0 06 0 6 8 22 400 1 1 0 2 08 8 2 8 400 0 0 1 0 6 Accuracy of plus correction indication BV11 F5 6 ASA100 0 5 0 5 step At the other f numbers 1
19. the 1 5 KQ time setting circuit connected to located inside the integrated circuit MG1 which is a combination magnet is turned on by discharging the electric energy charged to C101 and losesitsattracting power thereby causing CLAW1 to come off Al though the attracting part of MG1 is given magnetic force by a permanent magnet once electric current flows into the coil the magnetic force is lost and MG1 loses power to hold CLAW1 in place C101 1R3002 8 At the moment when the hold circuit starts functioning MG2 goes on and while the shutter is kept open to the fullest extent CLAW2 is held in place by turning on MG1 and keeps the shutter as is At the moment when the hold circuit starts functioning and MG1 goes on the integral circuit also starts working An exposure is set by CdS and C106 RV103 and RV101 adjust EE level and trigger timing respectively Once the voltage of C106 is stabilized at a given level by the comparator connected to the integral circuit electric current is cut off from MG2 which then goes off thereby causing CLAW2 to come off and the shutter to close At the same time the following two operations are performed The entire me chanism is cleared by turning on SW2 The hold circuit is released by a signal indicating the turn off of MG2 Electronic releasing function Permanent magnet A7 LEE 22 BLOCK DIAGRAM OF OPERATIONS Front cover opened or closed 36
20. 0 2 mm 0 2mm maximum 3 Malfunctioning of 1 When CE314300 Return Lever is in contact CE314300 Return with ZK737600 Body Ass y and 2 738500 Lever Top Cover Ass y bend CE314300 Return Lever out of contact 2 When CE314300 Return Lever fails to move back as far as designed and remains in contact with CE313800 Counter Gear bend CE 314300 Return Lever out of contact When 2 1138100 Rear Cover Ass y is opened clear ance D must be 0 25 mm minimum j 0 25mm maximum NL Numa HH D 6 Figures in single circles agree with the serial number given to the causes for failure of the shutter release which are listed in the follow ing pages Remedial actions cannot be taken against the causes the serial numbers of which are placed in double circles unless ZK738900 Shutter Ass y is removed from 21737600 Body Ass y Replace battery with anew one Shutter cannot be released Check if LED blinks with mode selector lever set at Check Check if battery stores electric current with sufficient voltage NO ES Self Timer Self timer operates but fails to release shutter Self timer fails to operate Releasing claw and sector malfunction Check if MGT Printed circuit be transmits disconnec tween and MGI tion signal Check if SWs 2 and 6 function as designed Printed circu
21. 0 Shutter Ass y is in parallel Adhere a washer to ZK738900 Shutter Ass y so as to keep the variation within 0 03 Be sure to fix ZK739300 or ZK739800 Focusing Ring Ass y in place prior to screwing ZK 739400 Lens Housing Ass y Spots for measurement with the dial gauge Thickness of NW Thickness of NW NW2 1 140PO 0 05 t NW2 1 240PO 0 1 t NW2 1 340PO 02 t NW2 1 440PO 03 t CE324600 04 t CE324900 0 05 1 10 Screw ZK738900 Shutter Ass y to ZK737600 Body Ass y Put KCCE3196 Lens Housing Jig in place and check if 2K737600 Body Ass y is in parallel The variation of the heights of the top surfaces of the film pressure plate rails must be kept within 0 05 In case the variation is more than 0 05 remove ZK738900 Shutter Ass y from ZK737600 Body Ass y and replace the washer Do not adhere a washer to ZK737600 Body Ass y otherwise the latter may be deformed by a solvent 11 The variation must be within 0 05 among i check points 1 to 4 12 Read a focus deviation with the collimator 1 75 0 0 05 Collimator 24LT 2DTS Gokosha 14 4 0 02 5 Collimator f 300 fixed on object type Pearl Optical Co Ltd 0 05 0 05 Remove 2K738900 Shutter Ass y from ZK 737600 Body Ass y and adhere a washer to ZK738900 Shutter Ass y to compensate for the focus deviation Screw ZK738900 Shutter Ass y securely to ZK737600 Body Ass y and make sure of no focus deviation Put 2K739300 or ZK739800 F
22. 2 738500 Top cover Put ZK738500 Top cover in Top cover 2 2 258 2 CE336800 Button place in such a manner that ass y PUK2x3SN 1 Disconnect the lead wire of CE308500 Plate will fit in front the buzzer by removing solder of LC409800 Cover glass and screw it pressing the top cover against the rear cover and the NW2 1 232PB hinge so as to make the top MESI cover flush with the body Care must be exercised not to damage the screw threads PUK2x3SN PUTB2x3 5SN C 5 ZK738400 PUTB2x4SB 1 2 738400 Front plate ass y Frontplate PUTB2x3 5SN 1 NW2 1 232PB 2 pcs ass y CE308500 Plate PUTB2x3 5SH PUTB2x4SB el Be careful not to damage the ON screw threads 6 Release 1 Disconnect the lead wires of button CE315500 Button washer and CE337500 Button contact by removing solder 7 ZK738300 PUTB2x4SN 2 738300 F W ass y F W base PSTB2x4 5SN 1 Disconnect the lead wire of CE316500 U switch Be careful not to damage the screw threads 36 2 Parts to be Pink 2 pes Yellow 28 White 30 Black 28 Red 50 75 Yellow 100 Black 75 White 75 Pink 75 Blue 110 2 736400 Meter base ass y ZK735500 Self base plate ass y AS board ass y Orange Re fastus Main parts fensoved Q ty Parts which are to come off Remarks 8 Range finder PUTB2x4 5SH 2 ZK738000 F body ass y CE332600 332900 Foc
23. 32700 FOCUSING PIN 2 CE332800 FOCUSING PIN 3 32900 FOCUSING PIN 4 CE333200 HOLE COVER CE333500 WASHER 11 CE333600 WASHER 12 2 1 4 D4 1 4 3 2 1 1 1 3 0 1 4 3 c3 0 1 4 3 3 0 1 4 3 c3 0 1 4 3 3 2 0 1 2 3 C2 0 1 2 CE334600 GEAR WASHER 2 335000 SP CLAW SPRING 4 2 1 CE335 300 WASHER 4 Bl 3 CE335400 FS CONTACT 4 Cl a 35500 FS LEVER 4 1 CE335700 RELEASE RUBBER 2 81 CE335900 C BASE WASHER 4 Bl CE336300 WIRE STOPPER 4 1 36400 BUZZER 1 C2 1 CE336800 BUTTON 1 Bl a CE336900 BUTTON WASHER 1 2 81 0 1 5 2 2 2 2 2 2 2 2 2 CE337000 BUTTON WASHER 2 Bl 0 1 5 CE337100 BUTTON WASHER 3 Bl 0 1 5 CE337200 BUTTON SPRING Bl 1 37300 BUTTON COLLAR Bl Q CE337400 BUTTON SCREW Bl 1 37500 BUTTON CONTACT Bl 1 CE337600 BUTTON STOPPER Bl CE337700 BUTTON WASHER 4 Bl 0 1 5 CE337800 BUTTON WASHER 5 Bl 0 1 5 SC0161 MAGNET 1 4 c2 1 SC0162 NAGNET 2 4 C1 1 SC0163 CLAW SPRING 4 B3 1 5 0164 X CONTACT 4 Cl 5 0165 CONTACT BASE 4 4 2 SC0166 X CONTACT B 4 C1 SC0167 INSULATION WASHER 4 Cl 4 C3 2 SC0168 SCREW 4 C1 4 C3 2 SC0170 C CONTACT A 4 B3 1 SC0172 C CONTACT B 4 B3 SC0175 DIAPHRAGM FASTENER 4 2 SC0176 SHUTTER BLADE 4 c3 2 SC0177 F SPRING 4 3 65 5 0178
24. 50BC WASHER NW2 1 340 WASHER NW2 1 350B0 WASHER NW2 1 440PO WASHER NW2 1 45080 WASHER A 8 D 7KT736900 p cesisioo g cnno e EXPLODED PARTS DIAGRAM MODEL HOUSE CODE or UNIT FIG OLYMPUS XA LEE 22 15 NOTE WHEN ORDERING FOR SPARE PARTS PLEASE CLARIFY A MODEL or HOUSE CODE PARTS NUMBER AND QUANTITY CE326100 ae CE337600 lt E000 eme 7 Nc cessrs00 27 23 4 asno 11 T J come lt C 8 5500 9 ppc pi 4 uds PUTB2s2SSB 900 6G 3 8 800 ob c ceNSIOD 5 nso PUKIAx4SN 8 bodie 60 2 0 3 YS M 1 CE313600 7 QA lt 1 puTe2s3sn cesasoo 67 bessaioo i 523 e NOTE WHEN ORDERING FOR SPARE PARTS PLEASE CLARIFY A MODEL or HOUSE CODE PARTS 21 CE312500 EXPLODED PARTS DIAGRAM Ce310700 8 BE 2K738200 1 7 410400 7 PE E 1235366 X PUTB2 30658 I A 2 000 AD 8
25. ASHER COUNTER GEAR F W COUNTER COUNTER COVER CLAW SPRING CONNECTING SPRING COUNTER SPRING COUNTER STOPPER BUTTON WASHER U SWITCH R KNOB WASHER R FORK R SHAFT R R R 5 1 KNOB FORK STOPPER R LEVER SPRING DIAPHRAGM BLADE A DIAPHRAGM BLADE B FRONT FASTENER OIL HOLDER FLOAT PIN FLOAT PIN FLOAT PIN FLOAT PIN FLOAT PIN REAR FASTENER ASA CLICK FN PLATE 1 FN CLICK FN SPRING FOCUSING LEVER FLOAT SPRING NAME PALTE FC WASHER NOTE 3 2 2 2 5 NEN gt gt gt gt gt SRP 3 Al 3 A4 A4 A4 Al A2 A2 LEE 22 2 6 Q ty used per unit 2 1 1 1 1 1 1 1 1 0 1 5 0 1 5 0 1 5 0 1 5 0 1 5 1 143 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 1 5 0 1 5 0 1 5 0 1 5 0 1 5 1 1 1 1 1 1 69 9 1 0 4 6 4 PARTS LIST OLYMPUS XA LEE 22 3 6 Q ty used PARTS NO NAME OF PARTS NOTE per unit CE324900 FC WASHER 03 4 D1 0 8 6 25700 5 5 1 2 01 1 26000 AS COLLAR 2 C1 4 C2 3 CE326100 AS SPRING CE326600 FASTENER CE326800 MOLT CE331300 AD SCREW CE332200 OB FRAME CE332400 F UPPER COVER CE332600 FOCUSING PIN 1 CE3
26. B3 CE306600 LEATHER L 2 3 CE306800 LIGHT PROOF L 1 2 1 CE306900 LIGHT PROOF R 1 B4 1 CE307000 LIGHT PROOF L 1 3 1 CE307100 L MOLT 4 2 1 CE307200 FN SHEET 1 C3 1 D4 2 CE307300 LIGHT PROOF 1 B3 2 CE307700 SHAFT 4 C2 1 CE308200 SPRING 4 C2 1 CE308500 PLATE 4 2 1 CE308700 SPRING 2 CE309000 K SWITCH 4 2 1 CE309700 K ROLLER 1 B1 1 CE309800 K CLICK 1 2 1 CE309900 K NUT 1 2 CE310000 SPOOL HOLDER 3 42 2 10100 KNOB 2 A3 1 CE310700 S ROLLER 3 1 1 CE310800 S UPPER HOLDER 3 A2 CE310900 S SHAFT 3 A2 1 PARTS LIST PARTS NO CE311000 CE311100 CE311200 CE311500 CE311700 CE311800 CE312000 CE312100 CE312300 CE312400 CE312500 CE312700 CE312800 CE312900 CE313000 CE313100 CE313200 13300 13500 CE313600 313800 CE313900 CE314100 CE314900 CE315000 CE315100 CE315400 CE315500 CE316500 CE317100 CE317200 CE317300 CE317600 CE317700 CE318500 19100 19200 19300 19500 CE320400 CE320500 CE320600 20700 20800 20900 21600 22700 23200 CE323800 CE323900 CE324100 24200 CE324500 CE324600 OLYMPUS XA NAME OF PARTS S SHAFT STOPPER 5 LOWER HOLDER S GEAR SPRING WASHER S SPRING SP HOLDER SP SHAFT SP SPRING 1 U PLATE SP SPRING SP GEAR 1 SP GEAR 2 SP GEAR 3 SP GEAR 4 SP GEAR 5 SP SCREW SLIDER SPROCKET SP W
27. OLYMPUS REPAIR MANUAL OLYMPUS OPTICAL CO LTD TOKYO JAPAN 3 26 lt 2 gt 2 A3 EXPLANATION OF MARKS Indicates parts that are supplied both as a single piece and as an assembled unit In the latter case the single part is incorporated in the assembled unit indicated with the mark Exception Parts the mark not supplied in single pieces Parts that are supplied only in single pieces are not indicated with any mark While parts that are supplied as an assembled unit are prefixed with Z or Several types of parts for the same position are available from which most suitable one is to be selected Parts differ according to different models and types This mark is used to indicate various combinations in a picture Left handed screw The mate screw hole is not marked particularly Indicates parts that should not be touched directly by bare hand because special surface treatment is applied Wear fingerstalls or use tweezers Not supplied as a repair part Used exclusively for black finish models Indicates original parts New modified ones are not indicated with this mark Both original and modified parts are supplied No more available parts due to design change or out of stock A correction mark Parts with this mark are not available Modified parts that are unable to show in the technical manual The figure indicates reference page number This notation is
28. ar so that the teeth of 13500 Sprocket will be placed at A after completion of film winding for one frame length T Film gate es 23 ZA 1 2 0 3 Pushed in the direction indicated by an arrow 0 9 mm when the flank of the root of a tooth of CE 313500 Sprocket is aligned with the film gate 0 9mm Film gate 24 13500 Sprocket y D 3 4 Movement of film at the time of releasing shutter Cause 1 Improper adjustment of ZK737100 SP Claw Remedial action Remarks After charging the shutter make sure that a clearance of 0 0 05 mm is made between Make sure by releasing the shutter 2 or 3 times that of CE383600 SP Washer Ass y CE312700 SP Gear and ZK737100 SP Claw ZK737100 SP Claw Ass y Ass y when CE313500 Sprocket is turned in the engages with CE312700 SP direction indicated below with the set gear held Gear in place 0 0 5 mm 2 Insufficient friction Remove CE313500 Sprocket and bend CE When CE313500 Sprocket 313600 SP Washer further or replace it with a new one cs S 13600 washer is turned without load the friction measured at the root of a tooth must be 30 10g D 4 5 Difficulty in movement of exposure counter Cause Remedial action Remarks 1 Improper adjustment Adjust the extent of engagement between CE of CE314300 Return 313800 Counter Gear an
29. at 5 6 on 4 52 the tester to enable 1 06 5 6 3 5 to be displayed 8 2 6 11 18 F2 8 4 56 8 11 16 22 16 1 3 020 3EV 2 1 EM 63 D 25 TROUBLE WITH LENS PERFORMANCE AND RANGE FINDER 1 Failure in focusing Cause Remedial action Remarks 1 Improper focus ad justment See Adjustment procedure page 27 2 Improper interlocking of the range finder L 64 1 Select one out of CE332600 Focusing Pin 1 to CE332900 Focusing Pin 4 When 2 739300 2 739800 Focusing Ring is set at e clearance between the focusing pin A and the fixing hole of ZK738000 F Body Ass y must be 9 8 50 1 mm Lengths mm of focusing pins CE332600 44 CE332700 46 32800 48 CE332900 5 0 2 Vertical unmatching Turn the sub frame for adjustment _ Sub frame 3 Horizontal unmatching Turn CE331300 AD Screw for adjustment CE331300 AD Screw 28 5 amp 5 Directions of turn Right Left Vertical unmatching at gt A maximum of 1 30 which corresponds to 1 5 graduations on the chart of the universal type f 600 mm collimator manufac tured by Olympus Horizontal unmatching at A maximum of 1 which corresponds to 1 gradua tion on the said chart A reflected image moves to the right by turning CE 331300 AD Screw clock wise and vice versa D 26 2 Lens focus adjustment Do not replace lenses by element but by group Adjustment proce
30. ate releasing claw tension spring shutter lever and ZK Evenif the releasing plate is smeared with grease once the shutter is released it continues to operate as designed The shutter however refuses to operate again if it is 738900 Shutter Ass y 500163 f left untouched for a day Peng CHEN SPI or longer The grease Releasing claw therefore must be wiped 5 off without fail b dE SC0161 Magnet 1 Releasing plate Idle Gear 8 Sticking of 5 0176 Shutter Blade 1 If Bell Lock which was applied to the screws In case the shutter is not 5 2 45 that fixes ZK739400 Lens Hous released when the releasing ing Ass y in place oozes out to 5 0176 Shutter claw has moved to the side Shutter Blade wipe it off of SC0161 Magnet 1 by 2 If 023P Grease that was applied to ZK73900 attraction the sticking of Lever Ass y oozes out to SCO176 Shutter 5 0176 Shutter Blade is Blade wipe if off from ZK738900 Shutter considered as its cause Ass y CE319400 Sector Case and 5 0176 Shutter Blade score Magnet 1 2 Cause Remedial action 9 Short circuit between Check R101 and attach an insulating tape over R101 and printed the printed circuit circuit 10 Cracking of VR cir Remove VR circuit board from ZK738900 cuit board Shutter Ass y for inspection If it is cracked re place ZK738800 AMP B
31. below the lock voltage 12 ZK739300 2 739800 Focusing ring ass y 1 Allowable focusing errors 0 15 0 25 mm for setting 5 0 15 20 25 0 27 0 25 mm for 0 85 m 0 854 gt 0 27 0 25 2 Focusing ring turning strength 10 40g 3 Allowable play of the focusing ring 0 08 mm max in the radial direction The focusing ring must be fixed so firmly that the end of the focusing lever will not move back and forth markedly 8 5 Components to be inspection Related items Inspection standards 13 ZK739700 FN lever ass y 14 2K739200 ASA ring ass y 1 Allowable setting eror The aperture selector knob is allowed to overlap a numeral of the specified f number The overlapp ing however is limited to the thickness of the numeral as illustrated below The lowest limit for the setting of the aperture selector knob at the said numeral is just below the highest horizontal stroke as illustrated below of a numeral immediately below the one of the speci ficed f number 5 6 AC 2 Clicking strength F28 F22 200550 g F28 Flash 4002800 Flash gt F2 8 170550 g 3 Return of ZK739700 FN lever ass y 2 739700 FN lever ass y must return to F2 8 from when ZK737200 2K739900 ZK740000 AS lever ass y has been pushed 3 mm away from the side of the body 1 Setting of ASA number Any ASA number indicator must be
32. ch to go off CE337200 Button Spring CE337500 Button contact CE335700 Release rubber CE31 5500 Button washer 1 When CE337200 Button Spring is deformed or lacks resilience thereby coming in contact with CE335700 Release Contact repair or re place as required 2 Wrong selection of a button washer Select the button washer which enables clearance A of 0 1 to 0 2 mm to be obtained between CE 337200 Button Spring and CE337500 Botton Contact Button washer 1 5 A 0 1 0 2mm CE337300 2K738300 Button collar F W base ass y Clearance B must be maintained after the switch is turned on The shutter must operate when the shutter release is pressed with a 0 1 mm thick gauge a piece of film inserted in clearance A Height C of button washer Button washer Height G CE336900 Button washer 1 1 2 CE337000 Button washer 2 1 3 37100 Button washer 3 1 4 5 Improper soldering or shorting of the printed circuit for the shutter release 1 Check if the printed circuit of CE335100 Cir cuit Board and CE315500 Button Washer are properly soldered and if not resolder wire and if necessary repair them 3 When a short circuit is established between the printed circuit of CE335100 Circuit Board and ZK738300 F W Base Ass y adhere an insulating tape to the printed circuit Remove screws PUTB2x4SN from ZK738300 F W Base Ass y and adhere an insulating tape around
33. cts Unless 560162 Magnet20r about 3002 is detected defect exists in the coil improperly soldered and the lead wire lead wire p 3 Shutter s failure to return to its closed position Cause Remedial action Remarks 1 Sticking of 5 0162 In case the shutter fails to return to its closed Magnet 2 position when power has been turned off check 560162 Magnet 2 and the closing claw and clean them if necessary 0 Grease Clean the closing claw and 5 0162 Magnet 2 2 Cracking of VR cir Check if VR circuit board is cracked If so re cuit board place ZK738800 AMP Board Ass y with a new one RV103 VR circuit board D 17 4 Inaccurate EE fountioning Cause Remedial action Remarks 1 Improper adjustment Check each of the specified check points with of RV103 an EE tester and finely adjust RV103 If it is not adjustable it indicates either CdS or the mechanism is out of order K 17 2 Improper position of RV contact of RV101 must be positioned at A RV contact of RV101 as given below RV101 is not loaded RV101 i S R 5 Defect due to which shutter can be released even when dust barrier is closed Cause Remarks g Failure of CE316500 U Switch to come on EN Remedial action 1 Check CE314300 Return Lever 2 Check if CE316500 U Switch is deformed or lacks resilie
34. d CE314300 Return Lever Lever by bending the latter 1 As for the extent of engagement in the direc tion of thrust CE314300 Return Lever must stay within the thickness of 13800 Counter Gear 2 Clearance A between CE314300 Return Lever and CE313800 Counter Gear must range of 0 1 to 0 2 mm 3 Distance B over which CE314300 Return Lever moves into CE313800 Counter Gear must be in a range of 0 6 to 0 9 mm 4 Distance must be a range of 0 2 to 0 3 mm when CE314300 Return Lever is moved to the side of CE314300 Counter Claw and simulta neously CE314200 Counter Claw tu he side of CE314300 Return Lever A 0 1 0 2mm B 0 6 0 9mm ah 14200 Counter claw 14300 C 0 2 0 3mm Return lever 2 Improper adjustment Adjust the distance over which CE314200 of CE314200 Counter Counter Claw moves to turn CE313800 Claw Counter Gear 1 The clearance between CE314300 Return Lever and the flank of a tooth of CE313800 Counter Gear must be a minimum of 0 2 mm when CE314200 Counter Claw has completed moving CE313800 Counter Gear to the farth est possible point 0 2 mm minimum D 5 43 Cause Remedial action Remarks 2 When CE314200 Counter Claw has moved back to get in the following tooth space the maximum clearance between CE314200 Counter Claw and the flank of the tooth of 13800 Counter Gear must a minimum of
35. dures Fix 20300 Rear Lens Ass y on ZK738900 Shutter Ass y 1 Open 5 017600 Shutter Blade Remove the reversal stopper and turn the idle gear about 5 mm counterclockwise Let the releasing claw be attracted by 5 0161 Magnet 1 and turn the idle gear clockwise 47 jig Insert KC0126 d7 Jig into CE319400 Sector Case of the shutter Care must be taken not to damage the lenses 4 Set the floating lens of ZK739400 Lens Hous ing Ass y at such a position that a subject be focused at the shortest distance OD of float pin 10500 2 476 Ss 20600 2 480 EL 2 CE310700 2 499 te CE320800 2 50 20900 2 519 Screw ZK739400 Lens Housing Ass y to 2 738900 Shutter Ass y Move the floating lens gently in the direction of until it comes lightly in contact with 126 47 Jig and fix the floating lens in place by tightening a screw HU1 4x1 5SN Remove ZK739400 Lens Housing Ass y from ZK738900 Shutter Ass y take out 0126 47 Jig and check and clean the lens Put CE319200 Diaphragm Blade and CE 319300 Diaphragm Blade in place in that order When the diaphragm blades are opened to the widest extent possible they must not overlap the aperture Round Straight A S 19 9 Screw ZK739400 Lens Housing Ass y to ZK 738900 Shutter Ass y Put KCCE3196 Lens Housing Jig in place and check with a dial gauge if ZK73890
36. ement opening and closing the rear cover Open SW OFF CR Close SW ON 2 SW2 Clear mechanism switch SW2 goes 5 SW6 This switch is turned on and off by when the shutter closes and goes off opening and closing the front cover when the winding is completed This Open SW OFF switch also serves to prevent double Close SW exposure When SW2 is on the hold circuit does not function 3 SW3 Mode selector switch Self timer a Clearmechanism Auto O 8 Battery check N B 1 5 EV A 10 6 SW7 Flash switch the switch is connected to to set the shutter speed range at 1 500 to 1 30 seconds Camera operation by combined use of switches Front cover Rear cover Sw6 Close ON Camera operation Shutter is locked Close ON Open OFF State of camera When not in use Film loading time 125 ms or less When film is being loaded Operation according to mode selection 1 5EV with SW3 set at P and flashing with SW7 turn ed ON Open OFF Close ON Photographing and winding after film loading to prepare for photo graphing Open OFF A 11 At the time of EE check PHOTOGRAPHIC LENS A compact 35 mm camera LEE 22 is built into a size small enough to be put in a shirt s pocket Employment of an inner forcusing mechanism the first ever achieved in the world
37. enables manu facture of such a small sized camera without deteriorating the performance of a lens the vital component of the camera The inner focusing is a method of focusing by mov ing an inner lens floating lens back and forth between the front and the rear groups of lenses which are securely fixed in place Since the focus of an image is determined by the position of the floating lens it is possible to adjust the focus in a conventional manner The positioning of the floating lens however is a crucial point for focus adjustment since it markedly affects the perfor mance of the camera including the resolving power 39 5 Rear cover i Front cover 1T 20 30 Stroke distance Floating lens LEE 22 is designed to produce the best resolving power when an image is scaled down to 1 75 2 6246 m It is prerequisite to development of the optimum resolving power to set d7 at 5 629 mm when focus is formed at a distance of 2 6246 m Insert a d7 jig between the floating lens and 40 to make a clearance of 5 629 mm and fix the floating lens securely in place Read and error with a collimator and insert a washer as thick as an amount of the error between ZK738900 SHUTTER PLATE and the camera body for focus adjustment Form focus at the said distance by moving the entire lens system back and forth as a whole without changing the clearnance between the floating lens and 40 a 33 6 5 47
38. es not stop sound ing Check if R105 is properly soldered and if not 22 Loosely screwed ZK738800 AMP Board Ass y 1 Check if PUK1 4x2 5SN is tight and if not repair 2 Check if PUK1 4x1 2SN is tight and if not 3 Washer is missing R 1 103 E R101 23 Short circuiting of the soldered part of ZK736400 Meter Base Ass y Check the soldered part of ZK736400 Meter Base Ass y and repair it if necessary 2K73600 Meter base ass y 2 Shutter s failure to open when shutter release is pressed though a click is produced Cause Remedial action Remarks 1 Contamination of SC0162 Magnet 1 Remove contaminants and extraneous matter from the attracting surface of 5 0162 Magnet 1 and the closing claw 2 Dislocation of closing claw spring Put it back to where it should be Closing claw spring L 5 0162 Magnet 2 3 Wear of closing calw Replace the closing claw Clowing claw Worn out part 9 4 Maximum shutter designed speed being faster than Check the maximum shutter speed In case SC0180 Set Spring is so strong as to make the shutter speed faster than 3 25 ms replace it with a new one SC0180 Set spring The maximum shutter speed must be in a range of 3 25 to 3 70 ms 0 15 Cause Remedia
39. es to a given level the comparator connected to the integral circuit cut the ele ctric flow from MG2 Although MG2 holds CLAW2 to keep the shutter open the shutter closes when 16 is turned off In the dark the shutter is not kept open but closed in 10 to 20 seconds by the standard current decided by R104 Auto limiter 7 6 Oscillation circuit This circuit is designed to function at the time in case of operation of the self timer 2 Hz of battery check and also when the self timer oscillation is produced by and C3 and is operated In case of battery check 2 4 KHz simultaneously the 2 4 KHz circuit starts oscillation is produced by A7 and C4 while working Oscillation during battery check Oscillation during self timing Length of time for battery check 0 5 sec Plus line A 6 OPERATIONS AND THEIR SEQUENCE When the mode selector is set at AUTO Supp Close the bottom plate gt SW5 will go on Open the front cover SW6 will go off Wind up the film SW2 will go off Release the shutter SW1 will go on Electric current flows through C102 into Q to activate the hold circuit The electric current charged to C102 flows from R101 into T and is discharged by the time setting circuit to be ready for the foloowing shutter release Pulsation system Will activation of the hold circuit the delay circuit starts functioning to turn on MG1 in 16 m sec The 16 m sec delay is produced by C107 and
40. f necessary 4 This printed circuit is short circuited Short circuiting of power source lead wire 1 Short circuiting of power source lead wire B67 2 Short circuiting of ZK736400 Meter Base Ass y to the connecting lead wire B28 of ZK738800 AMP Board Ass y 3 Short circuiting of ZK738800 AMP Board Ass y to the connecting lead wire B75 of 2 735500 Self Base Plate Ass y 20 Disconnections in the coil of SCO161 Magnet 1 lead wire and printed circuit Check if SCO161 Magnet 1 gives a disconnec tion signal If it transmits the signal and the shut ter is not released check the coil of 5 0161 Magnet 1 lead wire and printed circuit and repair them as required SCO161 Magnet 1 produces about 50Q resistance negative side of ZK738800 Method of checking the connection signal Use a DC 10V range of a voltmeter When the nega tive terminal of the volt meter is connected to the AMP Board Ass y and the positive terminal to the lead wire blue of 1 Magnet 1 the indicator of the voltmeter points at 3V Simultaneous return of the indicator to the side of O volt with the turning on of SW 1 indicates transmission of the disconnection signal D 13 Cause Remedial action Remarks 21 Improperly soldered R105 resolder Even if the mode selector lever is set at Self Timer the shutter is not released though the beeper sounds The beeper do
41. g ring F ass y 4 CE319200 Diaphragm blade A 19300 Diaphragm blade B PUK2x2 2SN PSK2x4SN 17 Secter PUK1 7x2 8SN 2 SC017800 Blade fastener 56017700 spring SC017600 Shutter blade 2 pes 5 017500 Diaphragm fastener 2 pes 0 5 Il VI D OUTLINE OF REPAIR CONTENTS TROUBLE WITH FILM WINDING 1 Catching rubbing and intermittent rubbing 2 Releasing of shutter immediately after film winding 3 Improper position of film perforations 4 Movement of film at the time of releasing shutter 5 Difficulty in movement of exposure counter TROUBLE WITH SHUTTER RELEASE AND RELATED PARTS 1 Shutter s failure to open when shutter release is 0 8 2 Shutter s failure to open when shutter is pressed though a click is produced D 15 3 Shutter s failure to return to its closed position D 17 5 InBecurste EE functioning Deca mare D 18 5 Defect due to which shutter can be released even when dust barrier is closed D 18 6 Shutter s failure to operate when rear cover is Open D 19 7 Shutter s failure to operate at designed speed when aperture lever is set at Flash position 0 21 8 Failure in 40 22 TROUBLE WITH EXPOSURE METER Ts 0 s eo on in
42. ge ASA 25 800 Aperture range 22 8 F22 Film winding Rear winding up to an angle of 360 Frame counter Sequential counting type with automatic res toration device Film rewinding Rewinding with crank Shutter release Electromagnetic release Self timer Electronic self timer to provide 12 sec delay while blinking LED synchronously with the sounding of electronic beeper Flash mounting Exclusive automatic Electronic Flash A11 attaches to or deteches from the camera in seconds Flash control Automatic control by Electronic Flash 11 Lens finder barrier Sliding type Power source Two 1 5 volt silver oxide cells JIS 613 Size 102 W x 64 H x 39 5 D mm Weight 225 g less batteries WARNINGS Ground the camera body when removing the shutter assembly to repair the circuit board otherwise the integrated circuit may be damag ed Since many parts are made of plastic material caution must be exercised not to ruin screw threads when tightening PUTB and PSTB Prior to screwing turn the screw a little coun terclockwise in the female fitting so as to enable the screw thread to click in the groove of the female fitting Then tighten the screw When the screw thread is damaged use a longer or thicker screw or inject Araldite into the female fitting to fix the screw in place Do not use Lock Tight or it may develop cracks When cleaning the external part use clean cloth or cloth imp
43. hange the diameter of the aperture by removal of the aperture lever which occurs with re moval of LED Check the accuracy of f number 2 Short circuiting of LED to ZK738900 Shutter Ass y Check LED s legs and attach an insulating tape to 2 739800 Shutter Ass y P 18 2 re Insulating tape H 3 Insufficient battery voltage Check LED s turn on voltage and adjust it if insufficient 21 Adjust the turn on voltage by manipulating RV102 LED s turn on voltage 2 2 0 05 V 4 Short circuiting of cuit R103 to printed cir Check the printed circuit and repair if necessary Attach an insulating tape over the printed circuit D 32 Cause Remedial action Remarks Improper soldering of Check if C104 is properly soldered and if not C104 resolder P 6 Disconnection in printed circuit at the soldered part of LED Check the printed circuit and repair if necessary 3 LED s failure to blink when mode selector lever is set at Self Timer Cause Remedial action Remarks 1 Improperly soldered C103 or disconnection in printed circuit 1 Check if C103 is properly soldered and if not resolder 2 Check the printed circuit on the side of C103 1 and repair if necessary C103 qt D 33 Cause Remedial action Remarks 2 Chort ci
44. he operating instructions issued by Gokosha Standard 11 95 15 45 Standard 2 45 0 7 length by turning the graduated ring of KC0120 Focus Point Base Standard 0 02 0 05 Jig 0008 Stage KC0120 Focus Point Base Collimator 2 67 2 67 eo Collimator 24LT Use the coolimator Use the collimator Set the objective of Set the objective of 2DTS f 193 together with the together with the the collimator at the collimator at manufactured by jig after setting the jig after setting the 14 4 and directly 0 and directly Gokosha objective of the objective of the read the focal read the focal length by turning the graduated ring of KC0120 Focus Point Base Standard 88 Collimator 32LT 2075 f 300 manufactured by Gokosha Use the collimator together with the jig after setting the objective of the former at 0 The same method as in case of 24LT 2DTS used with KC0008 Stage Standard 5 25 1 5 Set the objective of the collimator at 0 and directly read the focal length by turning the graduated ring of KC0120 Focus Point Base Standard 0 45 0 05 Same as above Partical out of Focal Length Test Collimator f 300 movable ed by Pearl Opti cal Ltd type manufactur Same as above Same as above Partical out of Focus and Focal Length Test Col limator f 300 fixed type ma
45. her SP Gear i Molycoat Grease CE334600 Gear washer Improper positioning of ZK735200 S Upper Plate Ass y The center of PU Positioned on an Passing through t Set S pin at ari angle of 210 10 by turning ZK735200 S Upper Plate Ass y and attach ZK738900 Shutter Ass y 210 A Adjust the B screw is imaginary line point at 210 winding stopper after lt S Reversal Stopper nce of S reversal pletion of ilm 0 2 2 Releasing of shutter immediately after film winding Remedial action Remarks Lack of holding Remove dirt or other extraneous matter from strength of 500161 the receive and stop plates and check the hold Magnet 1 ing strength If it is less than 30 g adjust or re place 760161 Magnet 1 with a new 30 g minimum 2 Failure to select an Select an optimumbutton washer out of button optimum button washers 1 to 5 so that clearance A between CE washer 337200 Button Spring and CE337500 Button Contact will be in a range of 0 1 to 0 2 mm If there is no clearance between them the shutter cannot be released CE337200 Button spring 37500 Button contact 0 1 0 2mm 35700 Release rubber 3 Improper position of film perforations a Cause Remedial action Remarks 1 Improper position of CE313500 Sprocket Adjust CE312700 SP Ge
46. it for shutter release shorts or contains improperly soldered parts Improper soldering or defective printed circuit of circuit board 15 D 7 IL TROUBLE WITH SHUTTER RELEASE AND RELATED PARTS 1 Shutter s failure to open when shutter release is pressed Cause Remedial action Remarks Improper contact of Improve resilience or correct deformation to in 04700 B Contact crease contact pressure 2 2 Failure of SC0172 C Contact B to turn off SW2 3 Failure of CE309000 K Switch to go off SW 6 46 CE304700 B Contact 2 1 Deformation or lack of resilience of 72 C Contact B causes SW2 to remain turned on Correct the deformation or replace it 2 SC0169 malfunctions due to its burr being in contact with ZK738900 Shutter Ass y 5 0172 5 0169 With completion of a film winding SW 2 must always go off Since the burr may be removed by releasing the shutter if the burr is in con tact with ZK738900 Shutter Ass y 1 Correct deformation of ZK739000 Lever Ass y and make sure of its proper operation Arrange or repair the lead wire 2 Deformation or lack of resilience of CE309000 K Switch causes SW 6 to remain turned on Correct the deformation or replace it ZK739000 Lever Ass y must be interlocked with CE300500 Front Cover 8 Cause Remedial action Remarks 4 Failure of release swit
47. l action 5 Insufficient holding strength of 5 0162 Magnet 2 In case 5 0162 Magnet 2 fails to hold the closing claw unless a voltage higher than 1 4V is applied to the former it is considered defective Connect 5 0162 Magnet 2 to a stabilizer Apply 3 volts to the magnet and reduce it to 1 4V Release the shutter If the shutter opens while the closing claw is held by the magnet it is con sidered as functioning satisfactorily Release the shutter repeatedly and if the shutter fails to open even once while a click is produced 5 0162 Magnet 2 is considered defective SC0162 Magnet 2 Stabilizer Remarks Check the attracting surface after cleaning 6 Defective IC Check the holding signal of SC0162 Magnet 2 If releasing the shutter fails to open it but pro duces a click and the holding signal is not trans mitted by the magnet IC is considered defective Method of checking the holding signal of SC0162 Magnet 2 Use a DC 10V range of a voltmeter When the nega tive point of ZK738800 Board Ass y and the positive terminal to the negative lead wire of SC 0162 Magnet 2 the indica tor of the voltmeter points at Simultaneous return of the indicator to the side of 0 volt with the turning on of SW 1 indicates transmis sion of the holding signal zi D 16 7 Cause Remedial action Remarks 7 Disconnection in Check if 360162 Magnet 2 condu
48. nce 3 Check if the lead wires are properly soldered D 18 Remedial action 2 Failure of CE309000 K Switch to come on 1 Check if CE309000 K Switch is deformed or lacks resilience 2 Check if the lead wire is properly soldered D APY 3 Disconnections in the printed circuit of ZK 738800 AMP Board Ass y 2 1 Repair the disconnections with lead wires replace ZK738800 AMP Board Ass y 2 Check if D101 is properly soldered and if not resolder 57977 6 Shutter s failure to rate when rear cover is open Cause Remedial action L 1 Failure of CE316500 U Switch to go off SW 5 1 Check CE314300 Return Lever and repair if necessary 2 Check if the lead wires are properly soldered and if not resolder 3 Check if CE316500 U Switch is deformed or lacks resilience CE316500 U switch 0 19 Cause Remedial action Remarks 2 Failure of CE309000 K Switch to come on SW 6 1 Check if CE309000 K Switch is deformed or lacks resilience and repair as required 2 Check if the lead wires are properly soldered and if not resolder CE309000 gt K Switch 3 Disconnection in the printed circuit be tween R103 and D102 Check the printed circuit If it is broken repair it with a lead wire 4 Improperly soldered 0102 Check if D102
49. nu factured by Pearl Optical Co Ltd NOTE Same as above Test Collimators tabled above Operation Manual for Partial out of Focus and Focal Length Test Collimator D 30 Same as above Read the following operation manual for operation of the Partial out of Focus and Focal Length 1 IV OTHER TROUBLE Self timer failure to operate Cause Remedial action Remarks 1 Improper soldering of 2 735500 Self Base Plate Ass y and lead wire red Check if lead wire R75 is properly soldered and if not resolder l 2 735500 Self Base Plate Ass y 2 Malfunctioning and improper soldering of C107 1 Check with a circuit tester if C107 conducts and if not C107 is considered defective 2 Check if C107 is properly soldered and if not resolder 3 Defective IC In case automatic devices other than the self timer function properly and nothing is detected wrong with R105 C107 and lead wire R75 it is the IC that malfunctions 2 LED s failure to light up when mode selector lever is set at Check or Self Timer Cause Remedial action Remarks 1 Defective LED Check if LED conducts If not replace it 2 5 mm minimum Since LED is vulnerable to heat the legs must be 2 5 mm minimum in length When soldering it do so within 4 seconds When removing LED care must be exercised not to c
50. oard Ass y 11 Damaged printed cir Check if the printed circuit of terminal No 12 of cuit of terminal No IC is damaged If so reinforce it with a lead wire 12 of IC 2 12 Damaged printed cir cuit of terminal No 1 of IC Check if the printed circuit of terminal No 1 of IC is damaged If so reinforce it with a lead wire The foot of C101 is prone to break 13 Defective IC Remove ZK738800 AMP Board Ass y from ZK 738900 Shutter Ass y and check the former for any improper soldering and any defective printed circuit If nothing is found wrong with it check the circuit board for any malfunctioning If it operates properly consider the IC as defective and defective and replace ZK738800 AMP Baord Ass y D 11 Cause Remedial action Remarks 14 Improperly soldered C102 Check C102 for any improper soldering and re solder if necessary Ci 15 Improperly soldered R101 Check if R101 is properly soldered and if not resolder 16 Short circuiting of CdS lead wire green to ZK738800 AMP Board Ass y necessary 17 Short circuiting of battery contact to lead wire of SC 0161 Magnet 1 18 19 Remedial action Remarks Short circuiting of CE336300 Wire Stopper to printed circuit due to impro per bending of the former Check CE336300 Wire Stopper and repair it i
51. ocusing Ring Ass y in proper position with KCCE3240 Focusing Ring Gauge Fix CE324100 Focusing Lever and CE324200 Float Spring in place to interlock with CE 320500 Float Pins 13 15 16 KCCE3240 KCCE3240 Fousing 24100 8 24200 ing gauge ocusing Lever Float Spring 225 Baie 2 739300 2 739800 Focusing ring ass y D 28 17 18 Remove screw HU1 4x1 5SN and check the operation of ZK739300 or ZK739800 Focusing Ring Ass y Check focus with a focusing ring 1 75 jig If any deviation is detected adjust focus by relocating ZK739300 or ZK739800 Focusing Ring Ass y and CE320500 Float Pins 1 75 0 0 05 Collimator 24LT 2DTS Gokosha 14 4 0 02 0 05 Collimator f 300 fixed on object type Pearl Optical Co Ltd 0 45 0 05 19 Check on focus and infinity oo 00 05 0 04 Collimator 24LT 2DTS Gokosha 30 02 0 05 Collimator f 300 fixed on object type Pearl Optical Co Ltd 0 02 2 08 0 29 3 How to determine the focal length of XA The focal length of XA is determined using collimators using collimators and jigs in the combinations shown in the table below Care should be fully exercised in using Stage however not to allow the sprocket of XA to move onto the jig former at 14 4 former at 0 After turning the objective and reading the extent of the turn the focal length is obtained by referring to Table 2 of t
52. ode B is connected to S plus by switching SW3 to P thereby causing the current level to change and simultaneously correcting the value indicated by the meter Battery check 1 5 EV correction AP A i 1 METER 1b Plus line Self timing mode S Release of self timing mechanism Auto shutter speed mode Battery check mode 1 5 EV correction F 3 Battery check circuit The battery check circuit detects whether the source voltage is 2 2 50 05 V or higher and if 50 it will activate the hold circuit When the mode selector is set at shutter is ready to operate beeper and LED function SELBE The beeper sounds LED blinks When the source voltage is lower such mecha nism does not work Plus line The lock voltage of 2 2 0 05 V is adjusted by RV102 4 Delay circuit This circuit is designed to delay the signal to turn on MG1 after turning on SW1 In case the self timer is used the signal is delayed by ca 12 seconds and in other cases by 16 m sec The operation of MG2 is stabilized by delaying the signal by a minimum of 16 m sec thereby enabling correct selection of a shutter speed 1 Plus line Plus line 5 AS Integral circuit and comparator Simultaneously with the turn on of MG1 an exposure is determined by CdS RV101 and integral capacitor C106 When the voltage increas
53. or 30 minutes 13 X synchronization efficiency 6096 min 1 ms intervals with ASA100 and f number at Flash 14 Insulation resistance 200 MQ min on 500 V 15 X synchronization time lag 0 35 1 0 ms with ASA100 and F2 8 The shutter speed is at its maximum B 9 32 C ORDER OF DISASSEMBLY REMOVAL OF SECTOR Main parts Parts to be removed Parts which are to come off Remarks 1 2 738600 Bottom palte ass y PUTB2x3 5SH PUTB2x6SH 2 ZK738600 Bottom plate ass y 3 NW2 1 232PB 5 pcs BUTB2x3 5SH PUTB2x6SH Screw the bottom plate assem bly pressing the bottom plate against the rear cover and hinge in such a manner that the bot tom plate assembly will be flush with the body Care must be exercised so as not to damage the screw threads See the repairing instructions below for replacement of the body and the bottom cover since a new model and an old one are available for each of them 2 CE300500 Front cover CE300500 Front cover CE309700 K roller Put A and B in the groove in 1 that order 3 17700 R knob 2 2085 R screw 1 17700 R knob 2 736900 R lever ass y CA873000 Pin CE319100 R lever spring 17100 R knob washer 24 e Parts to be Main parts Temas Parts which are to come off Remarks 4 2 738500 PUTB2x3 5SH 1
54. rcuiting of Check CdS lead wire green and repair if neces CdS lead wire green sary to 8 of IC ic 4 4 Neon lamp s failure to pop Cause Remedial action Remarks 1 Improper adjustment 1 Select an optimum ZK737200 AS Lever Ass y Length of of ZK737200 AS for clearance A 2 737200 AS Lever Ass y Lever Ass y 2 Check and adjust clearances B to D as required 1 3 45 mm ZK739900 AS Lever Ass y 2 3 65 mm ZK740000 AS Lever Ass y 0 0 2 11 1 5 3 3 85 mm when aperture X when aperture lever is at F2 8 12 lever is at Flash 1 30 33 Ow when aperture D 0 02 lever is at 2 8 P lever is at Flash 67700 Shaft Clearance A can be obtained only by using an optimum ZK737200 AS Lever Ass y Clearances B to D can be obtained by adjusting bends at and b D 34 SPECIAL TOOLS Name Place used amp usage Remarks 5 KC0125 Shutter holder This tool is designed to support 2 738900 Shutter ass y See OUTLINE OF REPAIRS on page D 15 0126 47 jig 47 measuring gauge for the The gauge is manufac positioning of the floating lens tured to the accuracy o 045 63 0 002 mm Handle it carefully and do not rust it KCCE3320 Wrench This tool is designed to adjust the range finder KCCE3240 Focusing ring gauge Jig for the positioning of the focusing ring
55. regnated with a mixed solu tion Do not rub hard Solvents such as MEK Methyl Ethyl Ketene must not be used for the cleaning since they dissolve plastic material Do not use any greases or adhesives other than those specified otherwise the camera per formance may be deteriorated 14 2 CIRCUITRY The circuitry is composed of the hold circuit mode selector circuit battery check circuit delay circuit integral circuit comparator oscillation circuit and meter circuit Hold circuit The hold circuit will start working by turning on SW1 if a minimum start up voltage of 2 2 0 05 V is detected by completion of film exposure When the start up voltage is less than 2 2 0 05 V the hold circuit does not function Electric current therefore will not flow into MG1 even if SW1 is turned on and the diaphragm blades will not open Hold circuit Mode selector circuit Battery check circuit 2 Mode selector citcuit The mode selector circuit is designed to select 4 different modes viz self timing battery check automatic shutter speed and 1 5 EV correction Self timing mode With SW3 being turned to is connected to plus and with SW1 being turned on the delay circuit starts functioning time setting circuit of R105 and C107 In 12 seconds MG1 is turned on to activate the diaphragm blades The oscillation circuit functions during this short period of ca 12 seconds to emit a 2 4 KHz
56. s y 13500 Sprocket must not be disengaged when ZK735000 R button ass y is depressed 0 86 mm from the level of ZK736800 Bottom plate ass y but must be disengaged without fail before ZK 735000 R button ass y is depressed to the locking position Also when depressed 20735000 R button ass y must not go below the bottom surface of the hollow spot 2 Restoration of ZK735000 R button ass y ZK735000 R button ass y must be restored by turning corresponding to one frame length 3 ZK738600 R button ass y operating strength 110 20 g when ZK738600 R button ass y has been depressed to the locking positi B 3 23 Related items Inspection standards 7 243138100 1 Opening and closing of 23138100 Rear cover ass y Rear cover ass y 2 1138100 Rear cover ass y must open and close without fail 2 With ZJ138100 Rear cover ass y opened CE305000 M key must be locked without fail thereby enabling smooth loading and unloading of a film cartridge 8 CE313500 Sprocket 1 Allowable play of CE313500 Sprocket 0 12 mm max in the vertical direction 0 9 mm max on the root circle in the direction of turning 2 Tooth position 1 2 0 3 mm from the right end of the film gate to the tip of a tooth Take up any amount of play of the tooth to the film cartridge side 1 2 50 3 mm Film gate 3 Friction by the turning of CE313500 Sprocket when disengaged by depressing ZK735000 R button
57. the circumference of the openings for the screws 2 gt Remove these screws 4 UTB2x4SN and adhere om the insulating tape Do not re tighten the screws ZK738300 F W Base Ass y can be fixed in place with 2 screws 2 Check CE337500 Button Contact and the lead The number of the screws used to fix ZK738300 F W Base Ass y was reduced from 3 to 2 from June 1979 hq Cause Remedial action Remarks 6 Malfunctioning of releasing claw 7 Extraneous matter between the teeth of gears 1 52016300 Releasing Claw Spring comes off 2 The releasing claw comes in contact with Check each gear Make sure that the shutter refuses to operate even if the releasing claw is pressed before com pletion of film winding Remove the S gear or SP gear and turn the idle gear to see if the shutter can be charged Make sure that 5 0163 Releasing Claw Spring is not so strong as to cause the shutter only to click without opening when the shutter release is pressed Check if it has sufficient strength and if not repair ZK738600 Bottom Plate Ass y Check and repair if necessary 3 The releasing plate is smeared with grease Even if electric current flows to SC016100 Magnet 1 the releasing claw does not separate from 560161 Magnet 1 due to grease on the releasing claw or the releasing plate Wipe grease off from the attracting surface of SC 0161 Magnet 1 releasing pl
58. using pin 9 CE326100 CA840400 1 26100 AS spring AS lever CE325700 1 CE326000 AS collar 2 pcs ZK737200 2 739900 AS lever ass y ZK740000 28 10 Lens housing PUTB2x4SN 4 Lens housing ass y ass y PUTB2x4 5SH 1 2 4 55 c3 PUTB2x4SN Connection of synchro lead wires for abot 20 000 prod ucts to be manufactured during the inital stage of manufacture March to May Solder them in parallel with each other R35 red R22 red f 2 735800 AS board ass y 5b Main parts Parts tobe Parts which are to come off Remarks 11 ZK739700 CE845700 2 2 739700 FN lever sexy FNleverass y lt 12 ZK737000 CE326600 1 2 737000 ASA plate ass y ASA plate ass y 13 22700 PUK1 4x1 2SN 2 ASA click 14 2 739200 CdS T ZK739200 ASA ring ass y ASA ring For green S 2 739100 FN plate ass y ass y Lead wire 15 24100 PUTB7x3 5SN 1 NW2 1 340PO Caution Fousing lever CE324200 Float spring Prior to removing the focusing CE324100 Focusing lever lever make d7 clearance with d7 jib and fix the floating lens in place Fix the floating lens with HU1 4x1 5SN C4 Parts which are to come off Remarks Parts to be removed 16 CE319600 PUK2x2 2SN 2 CE319600 Front frame Front frame PSK2x4SN ZK739300 Focusing ring M ass y 2 739800 Focusin

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