be achieved.
Equipment Required:
Oscilloscope
Specification:
0.1 mm ~ 0.13 mm
1. Remove the VCR Chassis Unit and then place it upside down.
2. Remove the TV/VCR Main C.B.A.
3. Slightly loosen Screw (A). Then set the Screwdriver (Phillips
Driver) into the Hole (A). Turn the screwdriver clockwise until the
MR Head touches the rotor. Then turn it slightly counterclockwise
to make the clearance as specified.
4. Tighten Screw (A).
5. Reinstall the TV/VCR Main C.B.A.
Fig. M3-1
Note:
Do not touch the outside circumference of the rotor surface with
any tool and keep magnetic material away from the rotor magnet
(especially metal particles).
Confirmation of Signal Level
1. Place the unit in Service Position (2). Refer to "
SERVICE POSITION
53
Summary of Contents for Omnivision PV-C1321
Page 9: ...Fig 1 4 Fig 1 5 9 ...
Page 23: ...5 2 IC TRANSISTOR AND CHIP PART INFORMATION 23 ...
Page 27: ...Fig D4 Fig D5 27 ...
Page 31: ...6 2 2 Inner Parts Location Fig J1 1 31 ...
Page 32: ...6 2 3 EJECT Position Confirmation Fig J1 2 32 ...
Page 33: ...6 2 4 Grounding Plate Unit Full Erase Head and Cylinder Unit Fig J2 1 33 ...
Page 84: ...84 ...
Page 88: ...11 2 MECHANISM BOTTOM SECTION 88 ...
Page 89: ...11 3 CASSETTE UP COMPARTMENT SECTION 89 ...
Page 90: ...11 4 CHASSIS FRAME SECTION 1 90 ...
Page 91: ...11 5 CHASSIS FRAME SECTION 2 91 ...
Page 93: ... Model PV C2011 PV C2021 PV C2031W VV 2001 PV C2061 93 ...
Page 111: ...R4591 ERDS2TJ681T CARBON 1 4W 680 111 ...
Page 113: ...R6009 ERJ6GEYJ102V MGF CHIP 1 10W 1K 113 ...
Page 135: ...R6032 ERJ6GEYJ102V MGF CHIP 1 10W 1K 135 ...
Page 142: ...C3060 ECEA1CKA100 ELECTROLYTIC 16V 10UF 142 ...