1. Perform Step 2 through Step 7 of Method -1.
Note:
After repairing mechanical trouble, make sure that all gear
alignments are correct, especially the Wiper Arm Unit and Drive
Rack Unit of Cassette Up Ass’y. (Refer to "
EJECT Position
Confirmation
" in DISASSEMBLY/ASSEMBLY PROCEDURES.)
4.1.10.2. Electrical Method
Electrical method can only be performed when the mechanism is moved by rotating the Loading
Gear.
CAUTION:
1. Before applying DC Power Supply, be sure to cut the Motor Leads
with a cutter, etc.
Otherwise, the Loading Motor Drive IC (IC2501) may be damaged.
2. If loading does not start in approx. 2 seconds after DC Power
Supply is applied, DO NOT continue to apply DC Power Supply.
Instead, perform "Manual Method."
1. Be sure to cut the Motor Leads with a cutter, etc.
2. Apply +10.0 V DC Power Supply to the Loading Motor terminals.
3. When the Loading Posts reach the fully unloaded position,
remove the Power Supply.
Fig. 8
4. Rewind the tape into the cassette by turning the Center Clutch
Unit counterclockwise.
5. Eject the cassette by ap10.0 V DC Power Supply again.
16
Содержание NV-FJ6140PN
Страница 6: ...Fig 1 4 Fig 1 5 6 ...
Страница 19: ...Figure 19 ...
Страница 24: ...5 2 3 EJECT Position Confirmation Fig J1 2 24 ...
Страница 35: ...5 3 CASSETTE UP ASSEMBLY SECTION 5 3 1 Top Plate Wiper Arm Unit and Holder Unit Fig K1 1 35 ...
Страница 50: ...10 2 MECHANISM BOTTOM SECTION 50 ...
Страница 51: ...10 3 CASSETTE UP COMPARTMENT SECTION 51 ...
Страница 52: ...10 4 CHASSIS FRAME AND CASING PARTS SECTION 52 ...
Страница 53: ...10 5 PACKING PARTS AND ACCESSORIES SECTION 53 ...