Panel Circuit - Panasonic SA-BT205GA Service Manual

16.2. Panel Circuit

1 2 3
SCHEMATIC DIAGRAM - 31
A
D D
PANEL CIRCUIT
FP6651
VBUS 1
A
D-
2
TO
DIGITAL(BP1 PERI) D+ 3
B
CIRCUIT (CN1603)
DGND 4
DGND 5
C
D
P6001
1
FL+ 20
19
FL-
FL_GND 18
-VP 17
REMOTE 16
DGND 15
SYS3.3V 14
E
D3R3V
13
B
TO
FLCLK
12
MAIN CIRCUIT
FLDA 11
(CN806)
FLCS 10
IN SCHEMATIC
DIAGRAM - 25 D12V 9
8
JOGB
JOGA
7
KEY2
6
KEY1 5
HP_SW 4
F HP_OUTL 3
HP_GND 2
HP_OUTR 1
20
JK6001
5
4
2
G
HEADPHONE 3
6
7
1
H
1 2 3
4 5 6
: +B SIGNAL LINE : -B SIGNAL LINE : AUDIO OUTPUT SIGNAL LINE
LB6651
J0JHC0000068 5
1 VBUS
G
CN6651
2
D-
USB CONNECTOR
L6651
G1BYYYB00009
3 D+
1 2 G
4 DGND
6
FL-
4 3
C6651
FL+
0.1
LB6652
J0JHC0000068 C6652
0.1
C6653
0.1
RL6003*
LED1
LED2
-VP
FL_GND
FL_DATA
FL_CLK
FL_STB
FL+
FL-
FL_GND
-VP
REMOTE
REMOTE
DGND
FL_CLK
DGND
FL_DATA
FL_STB
JOGB
JOGA
KEY2
KEY1
JOGB
JOGA
L6001
J0JBC0000014
KEY2
L6002
J0JBC0000041
L6003
J0JBC0000014
L6004
J0JBC0000014
LED1
FL_GND
C6006
LED2
0.1
RL6002*
C6007
0.1
KEY1
4 5 6
7 8 9
: USB SIGNAL LINE
1 2 4 5 6 7 8 9 10 11 12 13 14 15
R6007
2.7
R6008
2.7
C6005
C6001
50V22
50V22
R6009 0
R6014
100K
R6015
C6016
R6010 68
R6011 68
R6012 1K
IR6001
B3RAB0000081
REMOTE CONTROL
SENSOR
G1 G2
1 2 3
R6006
100
R6005
47
C6002
C6010
6.3V47
0.01
VR6001
EVEKE2F2524M
VOLUME JOG
RL6001*
3 2 1
C6003 C6009
100P 100P
R6016 R6017
1.2K 1.5K
D6001
B3AEA0000099
R6003
LED
820
S6001 S6007 S6003
STOP SMART SELECTOR
R6004
Q6001
SETUP
1K
B1GBCFGN0018
LED DRIVE
R6025
Q6004
1K
B1GBCFGN0018
S6002
LED CONTROL
PLAY
R6021
R6022
D6003 2.7K
820
B3ABA0000795 Q6003
LED
B1GBCFGN0018
LED DRIVE
R6024
1K
7 8 9
101
10 11 12
DP6001
A2BB00000169
FL DISPLAY
16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34
44 43 42 41 40 39 38 37 36 35 34
G1
1 LED1 G1 33
P1
2 LED2 [44] GND [34] G2 P1 32
P2
3 LED3 P2 31
4 LED4 -VP 30
56K P3
5 OSC P3 29
IC6001
100P P4
6 DOUT P4 28
C0HBB0000057
P5
7 DIN FL DISPLAY DRIVER P5 27
P6
8 CLK P6 26
P7
9 STB P7 25
P8
[12] GND [12] P10
10 K1 P8 24
P9
11 K2 P9 23
12 13 14 15 16 17 18 19 20 21 22
R6018 R6019
2.2K 3.3K
S6004 S6005
TUNE TUNE
DOWN UP
E
CN6001
L6007
TO
J0JBC0000014
3 NC POWER BUTTON
L6005 CIRCUIT (CN6101)
2 DGND
0
IN SCHEMATIC
1 KEY1
DIAGRAM - 32
L6006
J0JBC0000014
SA-BT205GA/GS PANEL
10 11 12
13 14
A
B
35 36 37 38 40 41
C
D
E
F
G
CIRCUIT
H
13 14