Panasonic PT-40LC12 Service Manual page 65

RGB JACK SCHEMATIC DIAGRAM
PT
R3906
1
2
PT
R3907
1
2
PC-IN
J0MAB0000055
JK3901
K1FB115A0015
R3908
PT
RED 1
GREEN 2 1
BLUE 3
2
NC 4
CSYNC(MAC2) 5
RED RETURN 6
GREEN RETURN 7
BLUE RETURN 8
L3901
NC 9
PT
GND 10
GND 11
I2C 12 1
HSYNC 13
VSYNC 14
I2C SCK 15
L3902
D3901
DF5A6.8F
(6.8V)
5 4 1
1 2 3 L3903
1
L3904
1
OPERATION SCHEMATIC DIAGRAM
U6301
PNA4611M00HD
REMOTE SENSOR
OUT GND VCC
1 2 3
R6315
47
C6302
Q6302
47/6.3V
2SA1309A
SWITCHING
POWER LED-R
ON-ON
TO TV MAIN
C.B.A. P6204 P6303
9
GND
R6316
8 390
IR_DATA
7
UNSW_5V
6
P_LED_G
5
P_LED_R
4
LAMP_LED
TEMP_LED 3
2
KEYIN0
1
KEYIN1
1 3
D6301
B3AGA0000072
POWER LED
2
NOTE:
PARTS ENCLOSED IN DASHED LINES MARKED "PT" ARE NOT USED.
SUB VIDEO SIGNAL
3
FL3901
J0MAB0000055
3
FL3902
R3909 PT
R3910 PT
3
R3911 PT
FL3903
J0MAB0000055
3
FL3904
2
PT
L3905
PT
0
C3902
3 PT
FL3905
2
R3901
PT
PT
0
R3902
PT
3
FL3906 8 7 6 5
2
PT
PT
IC3901
PT
3
FL3907
2
AT24C21
PT
1 2 3 4
R6329 R6330 R6318 R6319
Q6301
10K 10K 470 470
2SA1309A
SWITCHING
POWER LED-G
ON-ON
D6303 D6304
SLP913C81HAB SLP913C81HAB
R6331 R6317 R6332
LAMP LED TEMP LED
10K 220 10K
SW6304 SW6301
EVQ11G05R EVQ11G05R
CH UP CH DOWN
SW6305 SW6302
R6326 R6328
EVQ11G05R EVQ11G05R
1800 1800
VOLUME UP VOLUME DOWN
SW6311
R6327
EVQ11G05R
3900
POWER
NOTE: For placing a purchase order of the parts,
P3901 (TO REAR JACK C.B.A.)
1 RGB2_R
2 GND
3 RGB2_G
4 GND
5 RGB2_B
6 GND
7 RGB2_HSYNC
8 GND
9 RGB2_VSYNC
10 GND
11 UNSW5V_SYSCON
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.
LSJB3072
RGB JACK SCHEMATIC DIAGRAM
LSJB3071
OPERATION SCHEMATIC DIAGRAM
PT-40LC12/PT-45LC12