OLYMPUS C-7070W Zoom DISASSEMBLY AND ASSEMBLY PROCEDURE

C-7070 Wide Zoom

B. DISASSEMBLY AND ASSEMBLY

PROCEDURE

[1] REMOVAL OF CABINET BACK AND CABINET FRONT ........................................ B-2

[2] REMOVAL OF CABI TOP AND CP1 BOARD .......................................................... B-3

[3] REMOVAL OF PW2 BOARD, LENS ASSEMBLY, CA1 BOARD,

PW1 BOARD AND ST1 BOARD ..............................................................................B-4

[4] REMOVAL OF TB3 BOARD, LCD, VF1 BOARD, TB1 BOARD

AND TB2 BOARD ..................................................................................................... B-5

[5] BOARD LOCATION ..................................................................................................B-6

B-1 Ver.1

B. DISASSEMBLY AND ASSEMBLY PROCEDURE C-7070 Wide Zoom

[1] REMOVAL OF CABINET BACK AND CABINET FRONT

Disassembly perform as follows and assembly perform by reversing the disassembly steps.

Be sure to discharge the main capacitor, then continue to disassembling.

! Beware of electric shock

Danger of electric shock.
Use a discharging tool to remove
the electrical charge before working.

22

1

24

16

12,15

23

!

Notice

The lead free solder is applied to this product.
Use the lead free solder in working.

4

5

13

2

3

26

25

27

29

28

17

1.Compl,cover batt

2. X Cover 42

3. Spring terminal H

8

4. Four screws 1.6 x 5

5. Holder terminal H

6. Screw 1.7 x 3.5

7. Screw 2 x 3

8. Screw 1.7 x 4

9. Open the cover USB.

10. Open the cover DC jack.

11. Two screws 1.7 x 3.5

12. Open the cover card.

13. Two screws 1.7 x 4

14. Open cabinet back a little.

(Be careful about FPC.)

9

10

21

11

18

19

7

14,20

6

15. Cover card

16. Shaft card

17. FPC

18. FPC

19. Connector

20. Compl,Cabi back

21. Connector

22. Holder card

23. Three screws 1.7 x 3.5

24. Earth front

25. Screw 2 x 3

26. Stand

27. Screw 1.7 x 3.5

28. Earth cabi

29. Compl,cabi front

B-2 Ver. 1

B. DISASSEMBLY AND ASSEMBLY PROCEDUREC-7070 Wide Zoom

[2] REMOVAL OF CABI TOP AND CP1 BOARD

1. Two screws 1.7 x 4

2. FPC

3. Cabi top

4. Discharge

5. Two screws 1.7 x 4

6. Connector

7. Compl,cover jack

8. Connector

9. Microphone

10.Remove the solder.

11. Six FPCs

12. Two screws 1.7 x 3.5

13. Cover terminal

14. Remove FPC from boss

15. Two screws 1.7 x 3.5

16. Two screws 1.7 x 3

17. Three FPCs

18. CP1 board

1

10

3

16

C

B

11

2

4

17

B

15

11

C

A

D

13

12

11

A

11

18

6

7

8

9

5

14,17

B-3Ver. 1

B. DISASSEMBLY AND ASSEMBLY PROCEDURE C-7070 Wide Zoom

[3] REMOVAL OF PW2 BOARD, LENS ASSEMBLY, CA1 BOARD, PW1 BOARD AND ST1 BOARD

1. Screw 1.7 x 4

2. Remove the solder.

3. Two screws 1.7 x 9

4. Spring AF LED

5. Holder top

6. Two Screws 1.7 x 3.5

7. Connector

2

2

1

29

5

8. PW2 board

9. Screws 1.7 x 3.5

10. Earth A

11. Two screws 1.7 x 3.5

12. Earth B

13. Two screws 1.7 x 3.5

14. Holder FK gear

15. Gear FK idle

16. Washer

17. FK gear

18. Three screws 1.7 x 4

19. Two screws 1.7 x 3

20. Lens assembly

21. Three screws 1.7 x 5

22. Lens VF

23. PW1 board

24. Flexible CA1 to CP1

25. Three screws 1.7 x 4

26. CA1 board

27. Connector

28. FPC

29. Two screws 1.7 x 3

30. Flexible ST1 to CP1

31. ST1 board

31

30

28

3

27

9

21

19

When assembling, turn the gear of the
VF clockwise fully. The small hole of the
VF gear should be positioned correctly
with turning counterclockwise a little.

14

11

10

22

13

17

23

12

15

16

7

18

25

20

24

D

4

26

6

8

When assembling, the gear of the lens
side (mark ) and the FK gear (mark )
should be positioned correctly before in­stalling the lens assembly. The small hole
of the FK gear should be positioned cor­rectly.

B-4 Ver. 1

B. DISASSEMBLY AND ASSEMBLY PROCEDUREC-7070 Wide Zoom

5

1

[4] REMOVAL OF TB3 BOARD, LCD, VF1 BOARD, TB1 BOARD AND TB2 BOARD

1. Screw 1.7 x 2.5

2. Two screws 2 x 2

3. Screw 1.7 x 2

4. TB3 board

5. Four screws 1.7 x 3

6. Cover back LCD

7. FPC

8. Connector

9. Two screws 2 x 3.5

10. Cover front LCD

11. LCD

12. Holder LCD

10

9

11

16

17

7

12

8

8

3

4

1

14

13

5

1

24

19

6

20

23

8

19

22

21

2

13. Remove the solder.

14. VF1 board

15. Spacer LCD

16. Screw 1.7 x 2

17. TB1 board

18. Screw 1.7 x 2.5

19. Five screws 1.7 x 3.5

20. Two FPCs

21. FPC

22. TB2 board

23. Button back

24. Unit CMD

B-5Ver. 1

[5] BOARD LOCATION

B. DISASSEMBLY AND ASSEMBLY PROCEDURE C-7070 Wide Zoom

TB2 board

ST1 board

PW1 board

TB3 board

TB1 board

VF1 board

CP1 board

PW2 board

CA1 board

B-6 Ver. 1