Minolta A2 Assembly instructions

(2720)A 1

REPAIR GUIDE

This repair guide section contains the disassembly and adjustment procedures.

For the assembly procedure, follow the reverse procedure.

SYMBOLS

■:Cautions and keypoints

: Grease

: Adhesive

: Tool

CONTENTS Page CONTENTS Page

Precautions------------------------------------------------- 2

Discharge --------------------------------------------------- 3

1.Disassemblyoftheexteriorparts ------------------ 4

2. Disassembly of the compl PWB TB-3, LCD------ 8

3. Disassembly of the assy cabi front,

compl PWBTB-3/CA-2/TC-1 ---------------------12

4. Disassembly of the compl PWB SY-1/

ST-1/PW-1/TB-1/SY-2/DM-1 ----------------------18

5.DisassemblyoftheCCDholderassy,

the outer barrel assy and the 1st lens group

moving barrel. ---------------------------------------22

6. Disassembly of the outer barrel assy -------------25

7. Disassembly of the 4th moving barrel assy,

the 3rd moving barrel assy and the 2nd lens

groupassy. ---------------------------------------------27

ArrangementplanofPCB -----------------------------29

Requiredadjustment,settingandconfirmation

itemsafterrepairing(exchangingparts) --------30

Relatedadjustmentandrequiredsettingitems ---31

Preparingthe2782adjustmentprogram-----------32

Startingupthe 2782 adjustment program

(intheadjustmentmode). --------------------------33

Contentsoftheadjustmentprogram and CPU

versionreadout ----------------------------------------34

Setting the camera and the chart when

adjustingtheCCDperspective. --------------------35

AdjustmentofCCDperspective-----------------------37

Sensitivityadjustment(GAIN) -----------------------39

Adjustingthecenterpartof CCD

(CCDCENTER) ---------------------------------------40

Adjustmentofthefrequencyforcamerashaking

(ACTDRVFREQ) ------------------------------------41

Adjustmentof the servoforcamera shaking

(SERVOGAIN)----------------------------------------41

Adjustmentof the gyro for camerashaking

(GYROOFFSET) -------------------------------------42

Adjustmentoftheshutter(SHUTTER)-------------43

Adjustmentofthedefectivepixel

(DEFECTPIXEL) ------------------------------------43

Adjustment of the flash GN (FL GNo) --------------44

Adjustmentofwhitebalance(WB) -------------------45

Adjustment of the focus (FCS INF POS) -----------46

Adjustment of the manual focus PI (MF PI) -------47

Adjustmentofthecamerashakingcompensation

(SHAKEOFFSET) -----------------------------------48

DESTINATIONSetting(DESTINATION) --------49

Settingdateandtime (TOD) --------------------------49

Errorcodeonadjustment program ------------------50

Measuringinstrument----------------------------------51

SubsidiaryMaterials ------------------------------------52

2 (2720)A

REPAIR GUIDE

■■

■Precautions

Chemicals

Handle chemicals of high volatility with care, use of which will affect to your health and environment.

1. Store them sealed in a specific place to prevent exposure to high temperature or direct sunlight.

2. Avoid dividing them into small containers and prevent vaporization.

3. Keep containers sealed when not in use.

4. Avoid using them as much as possible. When required, remove only required amount from the

container to make full use.

Plastic parts

1. When cleaning plastic parts, use cleaning paper or cloth. Never use thinner, ketone, ether.

2. When installing plastic parts, insert the specific screws vertically to the parts. (Be careful not to

tighten too much.

PCBs

Since PCBs use MOS IC, you must reduce static electricity. When repairing a PCB itself, or when

wiring, please perform your work as illustrated below.

If grounding is impossible, connect a cable to a steel desk or shelf.

Keep touching the conductiveKeep touching the conductive

Keep touching the conductive

mat while you work.mat while you work.

mat while you work.

Conductive MatConductive Mat

Conductive Mat

GNDGND

GND

1M1M

1MΩΩ

ΩΩ

Ω

(2720)A 3

REPAIR GUIDE

■■

■Fig. 1Fig. 1

Fig. 1Fig. 1

Fig. 1

Discharge

Before disassembly, be sure to discharge the main condenser in the following manner. (Fig. 1)

Short-circuit with discharger or resistor of 200-300 ohm/3w.

Check voltage to make sure it is discharged.

4 (2720)A

REPAIR GUIDE

1

2

3

4

5

6

7

8

9

10

12

11

14

15

16

17

18

19

20

21

22

13

■■

■Fig. 3, 5Fig. 3, 5

Fig. 3, 5Fig. 3, 5

Fig. 3, 5

■■

■Fig. 2Fig. 2

Fig. 2Fig. 2

Fig. 2

■■

■Fig. 1, 4Fig. 1, 4

Fig. 1, 4Fig. 1, 4

Fig. 1, 4

1. Disassembly of the exterior parts

Disassemble it in order of step 1to 22Disassemble it in order of step 1to 22

Disassemble it in order of step 1to 22

(2720)A 5

REPAIR GUIDE

2782-12962782-1296

2782-1296

2782-12982782-1298

2782-1298

04930493

0493

Fig. 1 Installation of the cabinet sideFig. 1 Installation of the cabinet side

Fig. 1 Installation of the cabinet side

1. Arrange the FPC of the cabinet side as shown on the figure.1. Arrange the FPC of the cabinet side as shown on the figure.

1. Arrange the FPC of the cabinet side as shown on the figure.

2. Stick 2782-1296 as shown on the figure to prevent the FPC of the cabinet side from unstableness.2. Stick 2782-1296 as shown on the figure to prevent the FPC of the cabinet side from unstableness.

2. Stick 2782-1296 as shown on the figure to prevent the FPC of the cabinet side from unstableness.

FPC of the cabinet sideFPC of the cabinet side

FPC of the cabinet side

Fig. 2 Installation of the assy, cabi backFig. 2 Installation of the assy, cabi back

Fig. 2 Installation of the assy, cabi back

Install the assy cabi back with a care of the FPC ofInstall the assy cabi back with a care of the FPC of

Install the assy cabi back with a care of the FPC of

the cabinet side.the cabinet side.

the cabinet side.

FPC of the cabinet sideFPC of the cabinet side

FPC of the cabinet side

Compl PWB SY-1Compl PWB SY-1

Compl PWB SY-1

Fig.3 Installation of the Cabinet topFig.3 Installation of the Cabinet top

Fig.3 Installation of the Cabinet top

1. Stick 0493 and 2782-1163 at the points on the figure.1. Stick 0493 and 2782-1163 at the points on the figure.

1. Stick 0493 and 2782-1163 at the points on the figure.

Compl PWB SY-1Compl PWB SY-1

Compl PWB SY-1

6 (2720)A

REPAIR GUIDE

B B-10B B-10

B B-10

2782-11632782-1163

2782-1163

2. Stick 2782- 1163 at the points on the figure.2. Stick 2782- 1163 at the points on the figure.

2. Stick 2782- 1163 at the points on the figure.

3. Arrange the harness as shown on the figure to install the cabinet top.3. Arrange the harness as shown on the figure to install the cabinet top.

3. Arrange the harness as shown on the figure to install the cabinet top.

Fig.4 Assembly of the cabinet sideFig.4 Assembly of the cabinet side

Fig.4 Assembly of the cabinet side

1. Solder the lead wire and harness and arrange them as shown on the figure.1. Solder the lead wire and harness and arrange them as shown on the figure.

1. Solder the lead wire and harness and arrange them as shown on the figure.

2. Apply B-10 as shown on the figure.2. Apply B-10 as shown on the figure.

2. Apply B-10 as shown on the figure.

3. Press the FPC of the control side unit in the arrowed direction to prevent it from unstableness.3. Press the FPC of the control side unit in the arrowed direction to prevent it from unstableness.

3. Press the FPC of the control side unit in the arrowed direction to prevent it from unstableness.

Lead wireLead wire

Lead wire HarnessHarness

HarnessHarness

Harness

Lead wire (Gray):Lead wire (Gray):

Lead wire (Gray):

Solder them withSolder them with

Solder them with

about 45 degrees.about 45 degrees.

about 45 degrees.

Assy cabi backAssy cabi back

Assy cabi back

(2720)A 7

REPAIR GUIDE

11671167

1167

11131113

1113

2782-11152782-1115

2782-1115 2782-11182782-1118

2782-11182782-1118

2782-1118

Fig.5 Assemble the cabinet topFig.5 Assemble the cabinet top

Fig.5 Assemble the cabinet top

Stick 1167, 1113, 2782-1115 and 2782-1118 as the direction.Stick 1167, 1113, 2782-1115 and 2782-1118 as the direction.

Stick 1167, 1113, 2782-1115 and 2782-1118 as the direction.

RibRib

Rib

About 2mm from the screw holeAbout 2mm from the screw hole

About 2mm from the screw hole Without R cutWithout R cut

Without R cutWithout R cut

Without R cut

8 (2720)A

REPAIR GUIDE

1

2

3

14

4

13

5

9

10

8

6

5

29

7

12

11

23

24

28

25

26

22

27

12

21

18

1513

16

17

21

19 20

■■

■Fig. 1Fig. 1

Fig. 1Fig. 1

Fig. 1

■■

■Fig. 2Fig. 2

Fig. 2Fig. 2

Fig. 2

■■

■Fig. 4Fig. 4

Fig. 4Fig. 4

Fig. 4

■■

■Fig. 2Fig. 2

Fig. 2Fig. 2

Fig. 2

■■

■Fig. 3Fig. 3

Fig. 3Fig. 3

Fig. 3

2. Disassembly of the compl PWB TB-3, LCD

Disassemble it in order of step 1 to 29.

(2720)A 9

REPAIR GUIDE

2782-11382782-1138

2782-1138

2782-11392782-1139

2782-1139 2782-11402782-1140

2782-11402782-1140

2782-1140

33

3±±

±±

±1mm1mm

1mm1mm

1mm

2782-11422782-1142

2782-1142

2782-1143 (2)2782-1143 (2)

2782-1143 (2)

2782-1143 (2)2782-1143 (2)

2782-1143 (2)

Fig. 1 Assembly of assy cabi backFig. 1 Assembly of assy cabi back

Fig. 1 Assembly of assy cabi back

Assembly of LCD partAssembly of LCD part

Assembly of LCD part

1. Stick 2782-1142 and 2782-1143 as shown on the figure.1. Stick 2782-1142 and 2782-1143 as shown on the figure.

1. Stick 2782-1142 and 2782-1143 as shown on the figure.

0.5mm form LCD surface0.5mm form LCD surface

0.5mm form LCD surface

ConnectorConnector

Connector Turn up to the back.Turn up to the back.

Turn up to the back.Turn up to the back.

Turn up to the back.

Center of LCDCenter of LCD

Center of LCD

2. Stick 2782-1140, 2782-1138 and 2782-1139 as shown on the figure.2. Stick 2782-1140, 2782-1138 and 2782-1139 as shown on the figure.

2. Stick 2782-1140, 2782-1138 and 2782-1139 as shown on the figure.

3. Attach the connector. The harness should not be on the rib on the figure.3. Attach the connector. The harness should not be on the rib on the figure.

3. Attach the connector. The harness should not be on the rib on the figure.

HarnessHarness

Harness

RibRib

Rib ConnectorConnector

ConnectorConnector

Connector

Cover 2782-1140 completely.Cover 2782-1140 completely.

Cover 2782-1140 completely.

4. Let the assy flexible PWB LCD be stuffed in the groove.4. Let the assy flexible PWB LCD be stuffed in the groove.

4. Let the assy flexible PWB LCD be stuffed in the groove.

(OK) Assy flexible PWB LCD(OK) Assy flexible PWB LCD

(OK) Assy flexible PWB LCD

is put in theis put in the

is put in the groove.groove.

groove.groove.

groove. (NG) Assy flexible PWB LCD(NG) Assy flexible PWB LCD

(NG) Assy flexible PWB LCD(NG) Assy flexible PWB LCD

(NG) Assy flexible PWB LCD

is raisedis raised

is raised..

..

.

10 (2720)A

REPAIR GUIDE

2782-1151, 2782-11552782-1151, 2782-1155

2782-1151, 2782-1155

G G-60G G-60

G G-60 G G-60G G-60

G G-60G G-60

G G-60

2782-11562782-1156

2782-1156

G G-60G G-60

G G-60

2782-11342782-1134

2782-1134

Fig.2 Assembly of the assy cabi back.Fig.2 Assembly of the assy cabi back.

Fig.2 Assembly of the assy cabi back.

Installation of LCD partInstallation of LCD part

Installation of LCD part

1. Stick the assy flexible PWB LCD with 2782-1134 as shown on the figure.1. Stick the assy flexible PWB LCD with 2782-1134 as shown on the figure.

1. Stick the assy flexible PWB LCD with 2782-1134 as shown on the figure.

Assy flexible PWB LCDAssy flexible PWB LCD

Assy flexible PWB LCD

2. Apply G-60 to the axis part (two points on the left and right side) of the assy joint.2. Apply G-60 to the axis part (two points on the left and right side) of the assy joint.

2. Apply G-60 to the axis part (two points on the left and right side) of the assy joint.

3. Apply G-60 to the shaded parts of 2782-1151 and 2782-1155.3. Apply G-60 to the shaded parts of 2782-1151 and 2782-1155.

3. Apply G-60 to the shaded parts of 2782-1151 and 2782-1155.

4. Apply G-60 to the click part of 2782-1156.4. Apply G-60 to the click part of 2782-1156.

4. Apply G-60 to the click part of 2782-1156.

Assy jointAssy joint

Assy joint

(2720)A 11

REPAIR GUIDE

2782-11312782-1131

2782-1131

2782-11532782-1153

2782-1153

4. Keep the LCD part opening as shown on the figure, and stick the assy flexible PWB LCD with 2782-1131.4. Keep the LCD part opening as shown on the figure, and stick the assy flexible PWB LCD with 2782-1131.

4. Keep the LCD part opening as shown on the figure, and stick the assy flexible PWB LCD with 2782-1131.

Open the LCD part.Open the LCD part.

Open the LCD part. Assy flexible PWB LCDAssy flexible PWB LCD

Assy flexible PWB LCDAssy flexible PWB LCD

Assy flexible PWB LCD

5. Stick 2782-1153 to the part shown on the figure.5. Stick 2782-1153 to the part shown on the figure.

5. Stick 2782-1153 to the part shown on the figure.

Assy flexible PWB LCDAssy flexible PWB LCD

Assy flexible PWB LCD

Fig.3 Assembly of the assy cabi backFig.3 Assembly of the assy cabi back

Fig.3 Assembly of the assy cabi back

Sticking the padSticking the pad

Sticking the pad

Stick the pad to the part shown on the figure.Stick the pad to the part shown on the figure.

Stick the pad to the part shown on the figure.

Assy holder standAssy holder stand

Assy holder stand

PadPad

Pad

Fig4. Assembly of the assy cabi back.Fig4. Assembly of the assy cabi back.

Fig4. Assembly of the assy cabi back.

Installation of the control back unitInstallation of the control back unit

Installation of the control back unit

1. Assemble the harness of the compl PWB TB-3 as shown on the figure.1. Assemble the harness of the compl PWB TB-3 as shown on the figure.

1. Assemble the harness of the compl PWB TB-3 as shown on the figure.

2. Assemble the harness as shown on the figure and arrange it.2. Assemble the harness as shown on the figure and arrange it.

2. Assemble the harness as shown on the figure and arrange it.

Arrange the harness.Arrange the harness.

Arrange the harness.

Arrange the harness in to the space.Arrange the harness in to the space.

Arrange the harness in to the space.

HarnessHarness

Harness HarnessHarness

HarnessHarness

Harness

12 (2720)A

REPAIR GUIDE

A

E

C

2

3

4

5

9

10

12 13

18

17

19

21

22

23

1

14

B

C

D

E

D

1

16

15

16

6

7

8

11

20

B

■■

■Fig. 1Fig. 1

Fig. 1Fig. 1

Fig. 1

■■

■Fig. 5Fig. 5

Fig. 5Fig. 5

Fig. 5

■■

■Fig. 3Fig. 3

Fig. 3Fig. 3

Fig. 3

■■

■Fig. 2Fig. 2

Fig. 2Fig. 2

Fig. 2

■■

■Fig. 4Fig. 4

Fig. 4Fig. 4

Fig. 4

■■

■Fig. 6Fig. 6

Fig. 6Fig. 6

Fig. 6

3. Disassembly of the assy cabi front, compl PWB TB-3/CA-2/TC-1

Disassemble it in order of step 1 to 23.

(2720)A 13

REPAIR GUIDE

3256-22313256-2231

3256-2231

2782-12152782-1215

2782-1215

WhiteWhite

White

GrayGray

Gray

PinkPink

Pink

BlueBlue

Blue

Fig.1 Installation of the assy cabi front.Fig.1 Installation of the assy cabi front.

Fig.1 Installation of the assy cabi front.

1. Stick 2782-1215 onto 3256-2231 as shown on the figure.1. Stick 2782-1215 onto 3256-2231 as shown on the figure.

1. Stick 2782-1215 onto 3256-2231 as shown on the figure.

2. Arrange the FPC of the zoom encoder FPC assy as shown on the figure.2. Arrange the FPC of the zoom encoder FPC assy as shown on the figure.

2. Arrange the FPC of the zoom encoder FPC assy as shown on the figure.

FPC of the zoom encoder FPC assyFPC of the zoom encoder FPC assy

FPC of the zoom encoder FPC assy

Stick the center and turn up to the front and the back.Stick the center and turn up to the front and the back.

Stick the center and turn up to the front and the back.

Fig.2 Installation of the EVF UNIT part, the strobo part and the holder battery partFig.2 Installation of the EVF UNIT part, the strobo part and the holder battery part

Fig.2 Installation of the EVF UNIT part, the strobo part and the holder battery part

1. Arrange the lead wire of the compl reflector as shown on the figure, and solder it to the compl PWB ST-1.1. Arrange the lead wire of the compl reflector as shown on the figure, and solder it to the compl PWB ST-1.

1. Arrange the lead wire of the compl reflector as shown on the figure, and solder it to the compl PWB ST-1.

Compl reflectorCompl reflector

Compl reflector Compl PWB ST-1Compl PWB ST-1

Compl PWB ST-1Compl PWB ST-1

Compl PWB ST-1

2. Make a set of the lens block, the EVF UNIT and the strobo part to install onto the assy cabi front.2. Make a set of the lens block, the EVF UNIT and the strobo part to install onto the assy cabi front.

2. Make a set of the lens block, the EVF UNIT and the strobo part to install onto the assy cabi front.

3. Install the lead wire and FPC as shown on the figure.3. Install the lead wire and FPC as shown on the figure.

3. Install the lead wire and FPC as shown on the figure.

Assy flexible PWB EVFAssy flexible PWB EVF

Assy flexible PWB EVF Lead wireLead wire

Lead wireLead wire

Lead wire

Lead wireLead wire

Lead wire FPC of the zoom encoder FPC assyFPC of the zoom encoder FPC assy

FPC of the zoom encoder FPC assyFPC of the zoom encoder FPC assy

FPC of the zoom encoder FPC assy

14 (2720)A

REPAIR GUIDE

04940494

0494

1mm1mm

1mm

2782-1297(2)2782-1297(2)

2782-1297(2)

2782-12222782-1222

2782-1222 12531253

12531253

1253

4. Harness from the strobo part as shown on the figure.4. Harness from the strobo part as shown on the figure.

4. Harness from the strobo part as shown on the figure.

5. Arrange the harness of the compl PWB TC-1 as shown on the figure.5. Arrange the harness of the compl PWB TC-1 as shown on the figure.

5. Arrange the harness of the compl PWB TC-1 as shown on the figure.

Compl PWB DM-1Compl PWB DM-1

Compl PWB DM-1

HarnessHarness

Harness

CCD Holder assyCCD Holder assy

CCD Holder assy

Fig.3 Installation of the compl PWB CA-2Fig.3 Installation of the compl PWB CA-2

Fig.3 Installation of the compl PWB CA-2

1. Stick 0494 between the FPC of the CCD holder and the metallic plate.1. Stick 0494 between the FPC of the CCD holder and the metallic plate.

1. Stick 0494 between the FPC of the CCD holder and the metallic plate.

2. Stick the ferrite core on the compl PWB CA-2 to arrange the FPC of the CCD holder assy as shown on2. Stick the ferrite core on the compl PWB CA-2 to arrange the FPC of the CCD holder assy as shown on

2. Stick the ferrite core on the compl PWB CA-2 to arrange the FPC of the CCD holder assy as shown on

the figure.the figure.

the figure.

FPC of the CCD holder assyFPC of the CCD holder assy

FPC of the CCD holder assy FPC of the CCD holder assyFPC of the CCD holder assy

FPC of the CCD holder assyFPC of the CCD holder assy

FPC of the CCD holder assy

Compl PWB CA-2Compl PWB CA-2

Compl PWB CA-2

Ferrite coreFerrite core

Ferrite core

33

3

. Assemble 2782-1222, 1253, 2782-1297 and arrange the FPC.. Assemble 2782-1222, 1253, 2782-1297 and arrange the FPC.

. Assemble 2782-1222, 1253, 2782-1297 and arrange the FPC.

HarnessHarness

Harness

(2720)A 15

REPAIR GUIDE

G G-85G G-85

G G-85

G G-114G G-114

G G-114

12011201

1201

2782-11632782-1163

2782-1163

Fig.5 Assembly of the assy hood VF partFig.5 Assembly of the assy hood VF part

Fig.5 Assembly of the assy hood VF part

1. Apply G-85 to the click part on the figure.1. Apply G-85 to the click part on the figure.

1. Apply G-85 to the click part on the figure.

2. Apply G-114 to the directed part (both sides) of the cabinet bottom VF.2. Apply G-114 to the directed part (both sides) of the cabinet bottom VF.

2. Apply G-114 to the directed part (both sides) of the cabinet bottom VF.

Cabinet bottom VFCabinet bottom VF

Cabinet bottom VF

Joint of the side wall ribJoint of the side wall rib

Joint of the side wall rib

(two parts of left and right)(two parts of left and right)

(two parts of left and right)

Fig. 4 Stick 1210 and 2782-1163Fig. 4 Stick 1210 and 2782-1163

Fig. 4 Stick 1210 and 2782-1163

Stick 1210 and 2782-1163 on the position shown on the figure.Stick 1210 and 2782-1163 on the position shown on the figure.

Stick 1210 and 2782-1163 on the position shown on the figure.

HOLDER CHASSIS BHOLDER CHASSIS B

HOLDER CHASSIS B

COMPL PWB, TB-2COMPL PWB, TB-2

COMPL PWB, TB-2

16 (2720)A

REPAIR GUIDE

12401240

1240 12411241

12411241

1241

G G-85G G-85

G G-85 G G-85G G-85

G G-85G G-85

G G-85

12441244

1244

G G-60G G-60

G G-60

90179017

9017 12361236

12361236

1236

12371237

1237

Fig.6 Assembly of the stroboFig.6 Assembly of the strobo

Fig.6 Assembly of the strobo

1. Apply G-85 to the directed part (sliding part) of the hinge EVF flash.1. Apply G-85 to the directed part (sliding part) of the hinge EVF flash.

1. Apply G-85 to the directed part (sliding part) of the hinge EVF flash.

2. Apply G-85 to the directed part of 1244.2. Apply G-85 to the directed part of 1244.

2. Apply G-85 to the directed part of 1244.

Hinge EVF flashHinge EVF flash

Hinge EVF flash

3. Apply G-60 to the directed part of 1236 to assemble it as shown on the figure.3. Apply G-60 to the directed part of 1236 to assemble it as shown on the figure.

3. Apply G-60 to the directed part of 1236 to assemble it as shown on the figure.

4. Assemble it to position SW part of 1244 as the figure, and solder 1244 and the harness.4. Assemble it to position SW part of 1244 as the figure, and solder 1244 and the harness.

4. Assemble it to position SW part of 1244 as the figure, and solder 1244 and the harness.

SolderingSoldering

Soldering

Inside diameterInside diameter

Inside diameter SW part of 1244SW part of 1244

SW part of 1244SW part of 1244

SW part of 1244

5. Assemble 1240 on the position of the figure.5. Assemble 1240 on the position of the figure.

5. Assemble 1240 on the position of the figure.

6. Stick 1241 onto the position of the figure to fix it.6. Stick 1241 onto the position of the figure to fix it.

6. Stick 1241 onto the position of the figure to fix it.

Cover bottom stroboCover bottom strobo

Cover bottom strobo Cover bottom stroboCover bottom strobo

Cover bottom stroboCover bottom strobo

Cover bottom strobo

(2720)A 17

REPAIR GUIDE

12231223

1223 G G-114G G-114

G G-114G G-114

G G-114

G G-114G G-114

G G-114

PinkPink

Pink

BlueBlue

Blue

GrayGray

Gray

GrayGray

Gray

WhiteWhite

White

2766-16042766-1604

2766-1604

7. Apply G-114 to the directed part of the cover bottom strobo.7. Apply G-114 to the directed part of the cover bottom strobo.

7. Apply G-114 to the directed part of the cover bottom strobo.

8. Solder the lead wire to the compl reflector.8. Solder the lead wire to the compl reflector.

8. Solder the lead wire to the compl reflector.

Compl reflectorCompl reflector

Compl reflector

Cover bottom stroboCover bottom strobo

Cover bottom strobo

9. Assemble 2766-1604 in the direction of the figure.9. Assemble 2766-1604 in the direction of the figure.

9. Assemble 2766-1604 in the direction of the figure.

10. Arrange the lead wire.10. Arrange the lead wire.

10. Arrange the lead wire.

NotchNotch

Notch

11. Stick 1223 onto the position of the figure.11. Stick 1223 onto the position of the figure.

11. Stick 1223 onto the position of the figure.

12. Apply G-114 to the directed part of the cover top strobo.12. Apply G-114 to the directed part of the cover top strobo.

12. Apply G-114 to the directed part of the cover top strobo.

Cover top stroboCover top strobo

Cover top strobo

Taper partTaper part

Taper part

18 (2720)A

REPAIR GUIDE

G

F

G

1

3

4

5

6

7

89

9

10

11

12 13

14

15

16 17

18

19

20

21

22

2

■■

■Fig. 1, 2, 3Fig. 1, 2, 3

Fig. 1, 2, 3Fig. 1, 2, 3

Fig. 1, 2, 3

■■

■Fig. 4Fig. 4

Fig. 4Fig. 4

Fig. 4

4. Disassembly of the compl PWB SY-1/ST-1/PW-1/TB-1/SY-2/DM-1

Disassemble it in order of step 1 to 22.

(2720)A 19

REPAIR GUIDE

2782-12582782-1258

2782-1258

2782-12572782-1257

2782-1257

2782-12612782-1261

2782-1261

2782-12602782-1260

2782-1260

2782-1270 (2)2782-1270 (2)

2782-1270 (2)

GrayGray

Gray PinkPink

PinkPink

Pink

2782-12712782-1271

2782-1271

12611261

1261

Fig.1 Assembly of the cover batteryFig.1 Assembly of the cover battery

Fig.1 Assembly of the cover battery

1. Assemble 2782-1258 under 2782-1257.1. Assemble 2782-1258 under 2782-1257.

1. Assemble 2782-1258 under 2782-1257.

2. Assemble 2782-1261 as shown on the figure, and insert 2782-1260.2. Assemble 2782-1261 as shown on the figure, and insert 2782-1260.

2. Assemble 2782-1261 as shown on the figure, and insert 2782-1260.

Cover batteryCover battery

Cover battery Cover batteryCover battery

Cover batteryCover battery

Cover battery

Fig.2 Assembly of the holder batteryFig.2 Assembly of the holder battery

Fig.2 Assembly of the holder battery

1. Assemble 2782-1270 as shown on the figure.1. Assemble 2782-1270 as shown on the figure.

1. Assemble 2782-1270 as shown on the figure.

2. Solder the lead wire in the direction of the figure.2. Solder the lead wire in the direction of the figure.

2. Solder the lead wire in the direction of the figure.

Holder battery BHolder battery B

Holder battery B

3. Assemble 2782-1271 on the holder battery A as shown on the figure.3. Assemble 2782-1271 on the holder battery A as shown on the figure.

3. Assemble 2782-1271 on the holder battery A as shown on the figure.

4. Hook 2782-1261 on the holder battery A as shown on the figure, and assemble the cover battery.4. Hook 2782-1261 on the holder battery A as shown on the figure, and assemble the cover battery.

4. Hook 2782-1261 on the holder battery A as shown on the figure, and assemble the cover battery.

Cover batteryCover battery

Cover battery

Holder battery AHolder battery A

Holder battery A Holder battery AHolder battery A

Holder battery AHolder battery A

Holder battery A

20 (2720)A

REPAIR GUIDE

2782-12712782-1271

2782-1271

2782-12602782-1260

2782-1260

2782-12712782-1271

2782-1271

2782-1270 (2)2782-1270 (2)

2782-1270 (2)

5. Insert and install 2782-1271 and 2782-1260 respectively into the groove and the hole of the holder5. Insert and install 2782-1271 and 2782-1260 respectively into the groove and the hole of the holder

5. Insert and install 2782-1271 and 2782-1260 respectively into the groove and the hole of the holder

battery B.battery B.

battery B.

Holder battery BHolder battery B

Holder battery B GrooveGroove

GrooveGroove

Groove

Holder battery AHolder battery A

Holder battery A

HoleHole

Hole

6. Confirm 2782-1270 and 2782-1271 after assembling.6. Confirm 2782-1270 and 2782-1271 after assembling.

6. Confirm 2782-1270 and 2782-1271 after assembling.

Note that they should notNote that they should not

Note that they should not

be combined.be combined.

be combined.

Fig.3 Assembly of the compl PWB ST-1, the compl PWB DM-1 and the cover cardFig.3 Assembly of the compl PWB ST-1, the compl PWB DM-1 and the cover card

Fig.3 Assembly of the compl PWB ST-1, the compl PWB DM-1 and the cover card

1. Assemble each compl PWB and arrange the harness.1. Assemble each compl PWB and arrange the harness.

1. Assemble each compl PWB and arrange the harness.

Note that they should not be hooked on the window.Note that they should not be hooked on the window.

Note that they should not be hooked on the window.

Fix them with the rib.Fix them with the rib.

Fix them with the rib.

Minolta A2 Assembly instructions

Popular Digital Camera manuals by other brands