3. Connect the channel-1 scope probe to TP3001 and the channel-2
scope probe to TP6205. Used TP6205 as a trigger.
4. Adjust value so that the trailing edge of the head switching pulse
is placed 6 H±0.5 H (0.38 ms±0.03 ms) before the start of the
vertical sync pulse by pressing CH UP and CH DOWN buttons on
the remote control.
Fig.E2-2
5. After adjustment is completed, press REC button on the remote
control. Then " COMPLETE " will appear on the TV monitor and
adjusted value will be written to Memory IC (IC6005).
Fig.E2-3
6. Press STOP button on the remote control to release from EVR PG
SHIFTER ADJUSTMENT MODE.
7.4. TEST POINTS AND CONTROL LOCATION
55
Содержание Omnivision PV-V4621
Страница 6: ...Fig 1 3 Fig 1 4 Fig 1 5 6 ...
Страница 26: ...6 2 2 Inner Parts Location Fig J1 1 26 ...
Страница 27: ...6 2 3 EJECT Position Confirmation Fig J1 2 27 ...
Страница 28: ...6 2 4 Grounding Plate Unit Full Erase Head and Cylinder Unit Fig J2 1 6 2 4 1 Reassembly Notes 28 ...
Страница 58: ...11 2 MECHANISM BOTTOM SECTION 58 ...
Страница 59: ...11 3 CASSETTE UP COMPARTMENT SECTION 59 ...
Страница 60: ...11 4 CHASSIS FRAME AND CASING PARTS SECTION 60 ...
Страница 61: ...11 5 PACKING PARTS AND ACCESSORIES SECTION 61 ...