Page 1
C-770Ultra Zoom
B. DISASSEMBLY AND ASSEMBLY
PROCEDURE
[1] REMOVAL OF CP1 PCB, TB2 PCB, PW2 PCB AND TB3 PCB ................................. B-2
[2] REMOVAL OF FRONT COVER AND LENS ASSEMBLY............................................B-3
[3] REMOVAL OF PW1 PCB, ST1 PCB AND TB1 PCB ................................................... B-4
[4] REMOVAL OF LCD AND BACK COVER .................................................................... B-5
[5] BOARD LOCATION ..................................................................................................... B-6
B-1 Ver.1
Page 2
B. DISASSEMBLY AND ASSEMBLY PROCEDURE C-770Ultra Zoom
4
[1] REMOVAL OF CP1 PCB, TB2 PCB, PW2 PCB AND TB3 PCB
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.
1. Shoe cover
2. Hot Shoe Spring
3. Four screws 1.6 x 4
4. Hot Shoe Holder
5. Screw 1.7 x 2
6. Screw 1.7 x 5
7. Two screws 1.7 x 3
8. Open the battery cover .
9. Two screws 1.7 x 3
10. Screw 1.7 x 6
11. Screw 1.7 x 4
12. Screw 1.7 x 3
13. Screw 1.7 x 2
14. Two screws 1.7 x 5
15. Battery cover
16. Terminal cover
17. Two FPCs
18. Connector
19. Insulation 9
20. Two screws 1.7 x 3
21. FPC
22. Connector
23. FPC
24. FPC
25. FPC
Discharge both
of C5412.
26. FPC
27. FPC
28. Connector
29. FPC
30. FPC
31. FPC
32. Remove the solder.
33. CP1 PCB
34. Two screws 1.7 x 2.5
35. Two screws 1.7 x 4
36. Two screws 1.7 x 3
37. Screw 1.7 x 4
38. Mode Dial Unit
39. Two screws 1.7 x 3
40. Lead holder
41. Connector
42. Insulation 9
43. Insulation 9
44. FPC
45. EVF
30
37
8, 15
60
35
29
43
46
47
36
38
42
59
58
57
50
54
3
N
49
23
34
25
Notice
The lead free solder is applied to this product.
!
J
48
2
12
Use the lead free solder in working.
32
44
H
55
L
4
26
10
11
G
33
45
E
D
F
41
52
1
27
46. Screw 1.7 x 3
47. Screw 1.7 x 3
48. Connector
49. Connector
50. TB2 PCB
I
A
22
39
56
16
24
H
M
L
C
B
31
J
28
F
7
9
20
E
N
D
19
21
40
53
LB
PK
GY
BK
RD
51
6
5
A
C
17
B
18
51. Screw 1.7 x 3
52. Jack Base
53. PW2 PCB
54. TB2 shield
55. Spacer plate
56. Remove the solder.
57. TB3 FPC
58. Screw 1.7 x 4
59. TB3 PCB
60. Self window
1
13
B-2 Ver. 1
Page 3
B. DISASSEMBLY AND ASSEMBLY PROCEDUREC-770Ultra Zoom
6
[2] REMOVAL OF FRONT COVER AND LENS ASSEMBLY
1. Three screws 1.6 x 4
2. FPC spacer
3. Front cover
4. Lens assy
5. CA1 FPC
6. Three TAP screws 2 x 3.5
5
I
1
M
3
4
2
B-3 Ver. 1
Page 4
B. DISASSEMBLY AND ASSEMBLY PROCEDURE C-770Ultra Zoom
1
[3] REMOVAL OF PW1 PCB, ST1 PCB AND TB1 PCB
1. Two screws 1.7 x 3
2. Side plate
3. Screw 1.7 x 4
4. Remove the solder.
5. Flash unit
6. Screw 1.7 x 4
7. Screw 1.7 x 4
8. Screw 1.7 x 3
9. Connector
10. PW1 PCB
1
2
11. Screw 1.7 x 3
12. MainCON. tape
13. Insulation 4
14. PCB holder
15. ST1 PCB
16. Screw 1.7 x 3
17. TB1 FPC
18. TB1 PCB
19. Battery case
3
G
K
17
5
2
15
13
11
7
9
14
K
16
19
8
10
4
6
B-4 Ver. 1
18
Page 5
B. DISASSEMBLY AND ASSEMBLY PROCEDUREC-770Ultra Zoom
[4] REMOVAL OF LCD AND BACK COVER
1. Insulation LCD
2. Four screws 1.7 x 2.2
3. LCD plate
4. LCD
5. Two screws 1.7 x 2.2
6. SW shield
7. Mode FPC
8. 4key button
9. View button
10. Self button
11. Back cover
11
10
8
7
6
5
9
2
4
3
1
B-5 Ver. 1
Page 6
[5] PCB LOCATION
rd
B. DISASSEMBLY AND ASSEMBLY PROCEDURE C-770Ultra Zoom
TB1 board
TB3 board
ST1 board
CP1 board
ST2 board
PW2 boa
PW1 board
TB2 board
B-6 Ver. 1
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