Panasonic Omnivision PV-V4621, Service Manual, Page: 117 / 171

NOTE:
FOR SCHEMATIC DIAGRAM AND CIRCUIT BOARD LAYOUT NOTES,
REFER TO BEGINNING OF SCHEMATIC SECTION.
COMPARISON CHART
OF MODELS & MARKS
PV-V4621
PV-V4621-K
PV-V4661-K
Not Used A
B
C
Z
MODEL MARK
CYLINDER UNIT
UPPER CYLINDER
UNIT
CAPSTAN STATOR C.B.A.
PIN
PIN
P2502
(12 Pins)
MAIN C.B.A.
P6201
VIDEO
OUT
VIDEO
IN 1
AUDIO
OUT L-CH
AUDIO
IN 1 L-CH
P4001
FULL ERASE HEAD UNIT
INFRARED
RECEIVER
UNIT
UHF/VHF
TUNER/TV
DEMODULATOR
UNIT
UHF/VHF
IN
UHF/VHF
OUT
(9 Pins)
AUDIO
OUT R-CH
AUDIO
IN 1 R-CH
PIN
P6320
P6321
P6302
P6303
(2 Pins)
(10 Pins)
(10 Pins)
OPERATION C.B.A.
23 Pins
PIN
PIN
AC CORD
1
2
AC120V
P3501
P4002
AUDIO CONTROL
HEAD UNIT
P4092
(6 Pins)
VIDEO
IN 2
AUDIO
IN 2 L-CH
B
AUDIO
IN 2 R-CH
VIDEO
IN 2
AUDIO
IN 2 L-CH
A, C
AUDIO
IN 2 R-CH
LOADING MOTOR
P2503
PIN
(2 Pins)
P6202
(8 Pins)
718
INTERCONNECTION SCHEMATIC DIAGRAM