Panel Circuit - Panasonic SA-MAX9000 Series Service Manual

5.6.

Panel Circuit

1 2 3
SCHEMATIC DIAGRAM - 17
A
C PANEL CIRCUIT
B
C
D
E
IC6002
C0ZBZ0001747
IO EXPANDER
R6061
4.7K
R6060 R6058
F
10K 1K
1
VCCI VCCP 16
R6064
2 ADDR SDA 15
0
CLR
3 RESET SCL 14
P0
4 P0 /INT 13
P1 P7
5 P1 P7 12
P2 P6
6 P2 P6 11
P3 P5
7 P3 P5 10
P4
8 GND P4 9
C6007 C6012
G 0.1 10
H
1 2 3
4 5 6
: +B SIGNAL LINE
1 2 4 5 6 7 8 9
R6300 R6301 C6312
33 39 1
R6311
0
FL1_CS
4 3
R6316 C6303
47K 0.1
5 2
R6313
R6315
2.7K
22K
6 1
R6314
4.7K
Q6302
B1HFCDE00002
SWITCH
R6051 0
R6050
0
R6063 R6062
10K 4.7K
R6032
120
QR6032
B1GBCFGG0030
LED DRIVE
4 5 6
7 8 9
DP6300
A2BB00000186
FL DISPLAY
10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32
R6306
0
C6306
1
C6307
0.1
R6310 R6309 R6303
0 0 1.2K
C6302 C6300
D6302
1 1
B0ADDH000009
3 3 4 5 6
2 1 2 1 3 2 1
D6301 Q6301
B0ADDH000009
B1HFCDE00002
C6304 C6301
0.1 1
SWITCH
R6031 R6030 R6029
120 120 120
QR6031 QR6030 QR6029
B1GBCFGG0030 B1GBCFGG0030 B1GBCFGG0030
LED DRIVE LED DRIVE LED DRIVE
7 8 9
16
10 11 12
R6402
0
33 34 36 37
R6323 0 PW_5V
REM_IN R6326
FLGND
R6324
FL_GND PW_STBY_3R3V
FL_GND
R6325 R6322
0 0
PW_FL12V
R6321 0
DGND
CLK_FL_DATA
CLK_FL_CLK
R6320 0 PW_SW3R3V
R6028 R6027 R6026
120 120 120
QR6028 QR6027 QR6026
B1GBCFGG0030 B1GBCFGG0030 B1GBCFGG0030
LED DRIVE LED DRIVE LED DRIVE
1/3 2/3 3/3
SA-MAX9000GM/GS PANEL CIRCUIT
10 11 12
13 14
TO PANEL
CIRCUIT (2/3)
IR6301
REMOTE SENSOR
1 2 3
C6330
1
R6330
0 0
0
R6025
120
QR6025
B1GBCFGG0030
LED DRIVE
P1
13 14