Read Panasonic SA-PT880EE / SC-PT880EE Service Manual online
124
17.2. FL Circuit
A
1
2
3
4
5
6
7
8
9
10
11
12
13
14
1
2
3
4
5
6
7
8
9
10
11
12
13
14
C
D
B
E
G
H
F
A
C
D
B
E
G
H
F
B
FL CIRCUIT
SCHEMATIC DIAGRAM - 14
: +B SIGNAL LINE
: -B SIGNAL LINE
A
TO
MAIN(MICON)
CIRCUIT (CN2002)
IN SCHEMATIC
DIAGRAM - 10
MAIN(MICON)
CIRCUIT (CN2002)
IN SCHEMATIC
DIAGRAM - 10
F
TO
POWER BUTTON
CIRCUIT (H6803)
IN SCHEMATIC
DIAGRAM - 21
POWER BUTTON
CIRCUIT (H6803)
IN SCHEMATIC
DIAGRAM - 21
22
1
SA-PT880EE FL
CIRCUIT
C6104
35V47
35V47
D6103
B0BC2R4A0263
47
R6102
L6100
J0JBC0000041
D6101
B0BC024A0267
5600P
C6101
G0C390JA0055
L6101
35V33
C6102
Q6100
B1BABK000001
POWER SAVE CONTROL
Q6800
B1ABEB000002
LED DRIVE
R6100
4.7K
R6103
0
R6030
10K
R6031
120
B0HAJM000005
D6104
D6102
B0JCMD000010
100K
R6101
C6105
10
B0JCMD000010
D6100
5
3
4
8
7
6
2
1
9
T6100
G4D1A0000142
6.3V220
C6103
FL_CLK
FL_STB
FL_DATA
P11
P10
P2
P4
P6
P8
P7
P5
P3
P1
P9
1K
R6012
R6010
68
68
R6011
100P
C6013
100P
C6014
100P
C6012
P12
P14
P13
C6015
1
C6019
0.1
G3
G5
G7
G8
G6
G4
G8
G6
G4
G2
G3
G5
G7
G1
G2
G9
G1
P2
P1
G9
P4
P6
P8
P9
P7
P5
P3
P15
P13
P11
P10
P12
P14
P16
P15
P16
C6016
100P
R6015
56K
21
5
6
3
1
2
4
19
9
7
8
16 17
11
10
12
15
14
13
18
20
35
37
42
44 43
39 38
41 40
36
33
22
31
29
27
24
23
26
25
28
30
32
34
C0HBB0000057
IC6001
FL DISPLAY DRIVER
6.3V10
C6018
R6016
1.2K
S6002
R6801
1.2K
S6807
S6003
C6010
4.7
S6007
4.7K
R6024
1
3
2
CN6001
L6007
J0JBC0000014
L6006
J0JBC0000014
L6005
0
R6025
0
R6023
3.3K
R6021
1.5K
R6022
2.2K
R6019
3.3K
S6006
R6018
2.2K
S6005
0
R6004
4.7K
R6020
R6017
1.5K
G2
2
1
3
G1
B3RAB0000081
REMOTE CONTROL
SENSOR
IR6001
R6005
47
R6006
100
FL_STB
FL_DATA
FL_CLK
R6008
1.8
R6007
1.8
31
2
1
4
5
6
8
26
21
23
22
19
20
25
24
28
29
27
12
13
10
11
9
14
16
17
18
15
7
32
A2BB00000175
FL DISPLAY
DP6001
SWITCHING TRANSFORMER
1
C6001
1
C6005
6
5
8
9
11
12
10
18
15
17
16
20
19
13
14
7
2
1
4
3
22
21
P6001
P4
P5
P1
F-
NP
F-
P3
P2
VREF
-9V
AGND
PGND
PGND
FLD_DAT
+3.3V
+3.3V
LED _VREF
+3.3V
FLD_CLK
HP_OUTR
KEY2
ACS
RMT
AGND
+7V
-7V
FLD_STB
HP_OUTL
ACS_MUTE
DGND_ASS
+9V(FL)
LED CTL
OUT
VCC
GND
KEY1
KEY1
LED
KEY2
KEY1
LED
LED_VREF
KEY2
OPEN/CLOSE
DGND
KEY1_BTN
LED
4
LED_VREF
SELECTOR
P10
VCC
VCC
P2
G3
G5
G7
G9
NC
G8
G6
G4
G1
[34] G2
P1
-VP
P17
P15
P13
P9
P8
P11
P12
P14
P16
P6
P4
P3
P5
P7
P18
[11] K2
[22] P10
K1
OSC
DOUT
LED3
LED4
CLK
STB
DIN
[1] LED1
LED2
GND
GND
P15
P14
G2
G1
G6
G7
G5
NP
F+
F+
G8
G9
G3
G4
NC
P16
P11
P13
P12
STOP
PLAY
VOL -
VOL +
P7
P6
P9
P8
16V47
C6100
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