Read Panasonic SA-PT870EE / SC-PT870EE Service Manual online
124
17.3. Panel Circuit
E
TO
POWER BUTTON
CIRCUIT
(H6803*)
IN SCHEMATIC
DIAGRAM - 11
POWER BUTTON
CIRCUIT
(H6803*)
IN SCHEMATIC
DIAGRAM - 11
B
TO
MAIN CIRCUIT
(CN2007)
IN SCHEMATIC
DIAGRAM - 7
MAIN CIRCUIT
(CN2007)
IN SCHEMATIC
DIAGRAM - 7
A
TO
DVD MODULE(DV5U)
CIRCUIT
(FP9001)
IN SCHEMATIC
DIAGRAM - 1
DVD MODULE(DV5U)
CIRCUIT
(FP9001)
IN SCHEMATIC
DIAGRAM - 1
1
1
5
19
: USB SIGNAL LINE
: AUDIO OUTPUT SIGNAL LINE
: +B SIGNAL LINE
: -B SIGNAL LINE
USB
SA-PT870EE PANEL
CIRCUIT
A
B
C
D
E
F
G
H
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
A
B
D
E
F
H
G
C
C
B
A
2
1
4
3
CN6402
LB6402
J0JHC0000034
J0JHC0000034
LB6401
R6401
R6402
0
0
0.01
C6401
2
3
1
5
4
CN6401
D+
D-
VBUS
DGND
DGND
CHASSIS
0
C6403
USB CHASSIS
D-
VBUS
D+
DGND
P9
P6
G1
G4
G5
P1
P3
P2
F2
G1
P5
P4
G4
G8
G5
G6
G2
G7
G3
P8
P7
P17
G9
G2
G8
G9
G6
G7
P11
P12
P13
P14
P15
P16
P17
P13
P14
P15
P16
P17
P10
R6940
50V10
C6903
F1
P1
2.7K
2.7K
R6939
68
R6916
50V10
C6905
R6935
1
R6917
68
R6918
22K
B0BC2R4A0006
D6910
L6903
J0JBC0000019
22
R6919
P12
P14
P15
G3
P13
P3
P6
P8
P10
P11
P9
P7
P4
P5
R6914
56K
P16
0.01
C6925
C6906
100P
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
IC6901
P2
40
2
1
4
5
6
35
31
27
28
24
26
25
30
29
34
32
33
38
36
37
13
12
15
14
10
11
20
22
23
21
17
16
19
18
7
8
9
41
A2BB00000169
FL6801
R6927
68
C6917
100P
C6916
100P
C6919
100P
C6910 6.3V100
D6912
MAZ80510ML
Q6910
B1GBCFJN0033
50V3.3
C6913
C6911
0.01
0.01
C6909
330
LED DRIVE
R6961
D6913
B3ABA0000771
LED
R6934
47
C6918
16V10
1
2
3
Z6900
B3RAB0000081
REMOTE CONTROL SENSOR
1K
R6904
2.7K
R6902
1.8K
R6912
2.2K
R6960
J0JBC0000019
L6910
L6920
J0JBC0000019
C6931
0.01
C6933
0.1
R6910
0
0.047
C6941
5
4
2
7
1
3
6
JK6901
0.047
C6951
L6901
J0JBC0000041
0.1
C6901
1.2K
R6903
1K
R6905
5
6
8
9
11
12
10
14
15
13
7
2
1
4
3
17
16
19
18
CN6904
S6903
TUNE
/ BACKWARD
>
TUNE
/FORWARD
>
S6901
MEMORY
S6902
- TUNE MODE
/- FM MODE
RMT
RMT
22K
R6907
VR6901
VOLUME JOG
EVEKE2F2524B
C6902
100P
F+
F+
F-
F-
FL_IC_CLK
FL_IC_CLK
FL_IC_IN
FL_IC_IN
FL_IC_STB
FL_IC_STB
-VP
-VP
S6907
SELECTOR
SMART SETUP
S6905
22K
R6909
S6904
C6907
100P
HP-RCH
HP-RCH
HP-LCH
HP-LCH
P5
P7
P6
P4
P10
P8
P14
P13
[11] K2
STB
DIN
DOUT
CLK
P18
VCC
GND
K1
P16
P15
P17
P11
[23] P9
P12
G3
G7
G1
G4
G1
F+
NP
F+
G6
G5
P2
-VP
P3
P1
NC
OSC
NX(G1)
G7
G9
G3
P14
P15
P12
P13
NX(G4)
NX(G5)
NX(G4)
G2
P17
P10
P11
P16
P3
F-
NP
P1
F-
P4
NX(G8)
P2
NX(G9)
P7
NX(G6)
NX(G7)
P9
P8
NX(G6)
P6
P5
G8
G9
GND
[1] SURR_LED
FL DISPLAY DRIVER
FL DISPLAY
JOG_LED
NC
G10
VCC
G5
G8
G4
[34] G2
G6
DGND
F+
HP-RCH
-VP
F-
DGND
SW_+5V
VREF
RMT
SW_+5V
VREF
CHASSIS
FL_IC_DATA
KEY1
AGND
AGND
FL_IC_CLOCK
KEY2
KEY2
MPORT_SW
JOG_B
JOG_B
JOG_B
KEY2
FL_IC_STB
AGND
HP-LCH
JOG_A
JOG_A
JOG_A
2
3
1
H6903*
KEY1_BTN
KEY1
DGND
R6921
R6920
1.5K
12K
3
2
1
HEADPHONE
C
PANEL CIRCUIT
SCHEMATIC DIAGRAM - 10
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