Interconnection Schematic Diagram - Panasonic PV-20DF25 Service Manual

8.7.

INTERCONNECTION SCHEMATIC DIAGRAM

INTERCONNECTION SCHEMATIC DIAGRAM
DVD MECHANISM UNIT DVD MAIN C.B.A.
P8401
P8402
PIN P8901 P8801
(25 Pins)
DVD SUB C.B.A.
PIN P8952 P8951
(3 Pins)
PIN P8953
(2 Pins)
PIN P8954
(2 Pins)
PIN P8955
(2 Pins)
NOTE:
FOR SCHEMATIC DIAGRAM AND CIRCUIT BOARD LAYOUT NOTES,
REFER TO BEGINNING OF SCHEMATIC SECTION.
MAIN C.B.A.
309
P4801
(16 Pins)
323
P1006
(11 Pins)
OPERATION C.B.A.
319
(11 Pins)
P6302 P6302 P6301
(7 Pins)
CRT C.B.A.
P351 P351 P5302
(4 Pins)
DEFLECTION C.B.A.
A,B
P352 P352 P504
(4 Pins)
C,D,E
P352 P352 P503
(6 Pins)
NOTE:
PARTS MARKED "PT" ARE NOT USED.
DIGITAL AUDIO OUT
VIDEO IN 1
AUDIO IN 1 L-CH
UHF/VHF TUNER/TV
AUDIO IN 1 R-CH
DEMODULATOR UNIT
AUDIO OUT L-CH
AUDIO OUT R-CH
PIN
(17 Pins)
EARPHONE JACK
PIN
VIDEO IN 2
AUDIO IN 2 L-CH
AUDIO IN 2 R-CH
P6001
P4502
FOR ADJUSTMENT
AT FACTORY ONLY
P4501
P801
P5501 P851 P852
348 P851
(2 Pins)
(13 Pins)
P501 P502
47
PV-20DF25 / PV-27DF25 / PV-27DF5 / PV-20DF25-K / PV-27DF25-K
COMPARISON CHART
NOTE: For placing a purchase order of the parts,
OF MODELS & MARKS
be sure to use the part number listed in the parts list.
Do not use the part number on this diagram. MODEL
PV-20DF25
IMPORTANT SAFETY NOTICE:
PV-20DF25-K
COMPONENTS IDENTIFIED BY THE SIGN HAVE
PV-27DF25
SPECIAL CHARACTERISTICS IMPORTANT FOR SAFETY.
WHEN REPLACING ANY OF THESE COMPONENTS, PV-27DF25-K
USE ONLY THE SPECIFIED PARTS.
PV-27DF5
Not Used
(2 Pins) SPEAKER
(R-CH)
(2 Pins) SPEAKER
(L-CH)
AC CORD
INTERCONNECTION SCHEMATIC DIAGRAM
PV-20DF25/PV-20DF25-K/PV-27DF25/PV-27DF25-K/PV-27DF5
MARK
A
B
C
D
E
PT