Panasonic PV-D4742 - Page 103

NOTE:
FOR SCHEMATIC DIAGRAM AND CIRCUIT BOARD LAYOUT NOTES,
REFER TO BEGINNING OF SCHEMATIC SECTION.
NOTE:
PARTS ENCLOSED IN DASHED LINES MARKED "PT" ARE NOT USED.
NOTE: For placing a purchase order of the parts,
be sure to use the part number listed in the parts list.
Do not use the part number on this diagram.
MAIN III (DIGITAL AUDIO OUT) SCHEMATIC DIAGRAM
AUDIO OUT
DIGITAL
OPTICAL
(INVERTER)
TO M V TO M V TO M V
TO M V
TO M V
TO M I
TO M II
TO M IV
(REGULATOR)
TO OPERATION
C.B.A. P6303
TO OPERATION
C.B.A. P6302
TO OPERATION
C.B.A. P6301
REC AUDIO SIGNALREC VIDEO SIGNAL
DIGITAL AUDIO SIGNAL
TO M IV
TO M I
TO M I
TO M I
TO M I
TO M I
TO M I
TO M I
TO M I
TO M I
TO M I
TO M I
TO M I
TO M I
TO M I
TO M V
7
UNSW_5V_SYSCON
2
ANGLE_LED_H(LED_D)
3
DVD_LED_H(LED_C)
9
PROGRE_LED_H(LED-E)
11
KEY2
8
KEY3
10
KEY4
12
KEY5
1
LED_5V
6
LED_GND
4
IR_DATA
5
PANE_CLK
8
VCR_REC_LED_H(LED_B)
7
VCR_LED_H(LED_A)
6
MASTER_DATA_1
5
SCK_1
4
PANE_CS
3
KEY1
2
NC
1
NC
8
NC
7
NC
6
VIDEO_IN2
4
LINE2_IN_L
2
LINE2_IN_R
1
GND
3
GND
5
GND
1
2
3
23
1
1
1A
2
3Y
3
2A
4
GND
5
2Y
6
3A
7
1Y
8
VCC
LED_5V85
VCR_REC_LED_H 14
D_AUDIO88
KEY449
KEY348
KEY146
UNSW_5V_SYSCON 2
MASTER_DATA_1 34
PROGRE_LED_ON_H 26
KEY554
D_AUDIO_5V87
LED_GND86
LINE2_IN_L83
LINE2_IN_R84
PANE_CLK11
VIDEO_IN274
D_AUDIO_GND89
VCR_LED_H13
DVD_LED_H15
ANGLE_LED_H12
IR_DATA37
SCK_135
KEY247
PANE_CS21
PT
PT
PT
WA5
WA5
PTPT
PT
4.7/25V
PT
27P
0.1
PT330
WA5
K7AAAB000009
PT
PT
PT
WA5
PT PT
PT
PT
WA5
WA5
22U
LSLF0035
P6303
P6302
P6301
R4801
R4806
C4807C4806
R4805
C4802
C4805
C4803
C4801
R4803R4802
R4807
JK4801
IC4802
C4804
R4804
L4802
L4803 R4808
IC4801
PR4801
J4802
J4801
L4801
L4804
LSJB2015
PV-D4742
MAIN III (DIGITAL AUDIO OUT) SCHEMATIC DIAGRAM
LINK TO VOLTAGE CHART