Panasonic PT-43LCX64 Service Manual page 17

FRONT JACK SCHEMATIC DIAGRAM
R3914 100
R3915
0
2 1
FL3911
3
PT[2012]
R3916
0
TO REAR JACK
C.B.A. P3502 P3902
2 1
L3_CPS_NOSIG_L
1
FL3912
3
L3_S_IN_L
2
PT[2012]
LINE3_Y 3
GND 4 R3917
0
LINE3_C 5
GND
6
2 1
LINE3_V 7
GND FL3913
8 3
LINE3_L_AUDIO PT[2012]
9
GND 10
R3918
100
LINE3_R_AUDIO 11
GND
12
R4801
0
2 1
FL4801
3
PT[2012]
R4802
0
1
2
3 FL4802
PT[2012]
TO MAIN C.B.A.
P5501 P3901
R3904
RGB2_R 1
GND 2
RGB2_G 3
GND 4
RGB2_B 5
GND
6
R3905
RGB2_H 7
GND 8
RGB2_V
9
GND 10
RGB2_L_AUDIO 11
GND 12
RGB2_R_AUDIO 13
GND 14
R4803
2
R4804
2
VIDEO SIGNAL(MAIN/SUB) SUB VIDEO SIGNAL
JK4801
K1U412A00008
Y
S-VIDEO IN3
C
D3911
D3912
PT PT
VIDEO IN3
AUDIO IN3(L)
AUDIO IN3(R)
D4801 D4802 D3913
PT
PT PT
0
R3906
2 1
FL3903
3
PT[3216]
R3907 0
2 1
FL3904
3
PT[3216]
JK3901
K1FB115A0015
R3908
0
1 RED
2 1
2 GREEN
FL3905 3 BLUE
3
PT[3216]
4 NC
5 CSYNC(MAC2)
6 RED RETURN
7 GREEN RETURN
RGB IN 2
0
8 BLUE RETURN
9 NC
2 1 10 GND
FL3901
11 GND
3
PT[3216]
12 I2C DATA
13 HSYNC
0
14 VSYNC
15 I2C SCK
2 1
FL3902
3
PT[2012]
JK4802
K2HC103A0017
100 7
6
1
RGB AUDIO IN2
2
1
3
FL4803
3
4
PT[2012]
5
100
D4803 D4804
PT
PT
1
3 FL4804
PT[2012]
NOTE: For placing a purchase order of the parts,
AUDIO SIGNAL
P4591
PT
SW_IN_L 7
SW_OUT_L 6
H/P_IN_L 5
AMP_GND 4
H/P_IN_R 3
SW_IN_R 2
SW_OUT_R 1
P4592
PT
SUB_H/P_GND 4
SUB_H/P_OUT_L 3
SUB_H/P_GND 2
1
SUB_H/P_OUT_R
R4596
PT
R4597
PT
NOTE:
FOR SCHEMATIC DIAGRAM AND CIRCUIT BOARD LAYOUT NOTES,
be sure to use the part number listed in the parts list.
Do not use the part number on this diagram. REFER TO BEGINNING OF SCHEMATIC SECTION.
NOTE:
PARTS MARKED "PT" ARE NOT USED.
HEAD PHONE
JK4590
PT
7
6
1
2
3
4
5
SUB HEAD PHONE
JK4591
PT
7
6
1
2
3
4
5
LSJB3094
FRONT JACK SCHEMATIC DIAGRAM
PT-43LCX64/PT-50LCX64/PT-60LCX64