5. Main Cam Push Nut (Ref. No. 414) is not reusable.
If removed, install a new one.
12.1.3. Electrical Replacement Notes
1. Item numbers with capital letter E (Example: E1, E2,...) in the Ref.
No. column are shown in the exploded views.
2. The parts with " " mark are supplied as a unit and their
individual parts are also supplied separately. The parts with " "
mark are supplied as a unit and their individual parts are
alsosupplied separately, and are included in " " parts listed
directly above in the parts list.
3. Unless otherwise specified;
All resistors are in , 1/4 W,±5%, carbon, K= 1,000 ,
M= 1,000 k .
All capacitors are in F, P= F,±10%.
All coils are in H, M= 1,000 H,±10%.
4. Abbreviation
RTL: Retention Time Limited
This indicates that the retention time is limited for this item. After
the discontinuation of this item in production, it will no longer be
available.
NR: Non Repairable Board Ass'y
MGF CHIP: Metal Glaze Film Chip
C CHIP: Ceramic Chip
COMPLX CMP: Complex Component
W FLMPRF: Wirewound Flameproof
C.B.A.: Circuit Board Assembly
P.C.B.: Printed Circuit Board
E.S.D.: Electrostatically Sensitive Devices
5. SERVICE OF CHIP PARTS
When servicing chip parts, please use a soldering iron of less
than 30 W. Refer to "
IC, TRANSISTOR AND CHIP PART
INFORMATION
" page.
6. The parts with " " are 0 resistor. When replacing, a wire can be
substituted for a 0 resistor.
92
Summary of Contents for OmniVision PV-C2780-K
Page 8: ...Fig 1 3 Fig 1 4 8 ...
Page 26: ...Fig D5 6 1 2 1 Notes in chart 26 ...
Page 29: ...6 2 2 Inner Parts Location Fig J1 1 29 ...
Page 30: ...6 2 3 EJECT Position Confirmation Fig J1 2 30 ...
Page 31: ...6 2 4 Grounding Plate Unit Full Erase Head and Cylinder Unit Fig J2 1 31 ...
Page 44: ...6 3 CASSETTE UP ASS Y SECTION 6 3 1 Top Plate Wiper Arm Unit and Holder Unit Fig K1 1 44 ...
Page 81: ...81 ...
Page 85: ...11 2 MECHANISM BOTTOM SECTION 85 ...
Page 86: ...11 3 CASSETTE UP COMPARTMENT SECTION 86 ...
Page 87: ...11 4 CHASSIS FRAME SECTION 1 87 ...
Page 88: ...11 5 CHASSIS FRAME SECTION 2 88 ...
Page 89: ...11 6 PACKING PARTS AND ACCESSORIES SECTION 89 ...
