Button Right And Multi Control Circuit - Panasonic SA-MAX8000GN Service Manual

12.20. Button Right and Multi Control Circuit

1 2 3
SCHEMATIC DIAGRAM - 19
A
F BUTTON RIGHT CIRCUIT
S1652
R1656
USB REC/PAUSE
3.9K
S1651
MEMORY REC/PAUSE
S1653
B
R1657
RWD
6.8K
S1654
R1658
FWD
3.9K
S1658
R1660
PLAY/PAUSE S1659 R1661
6.8K
MEMORY/USB 18K
S1660
R1662
CD/RADIO/AUX
18K
C
K MULTI CONTROL CIRCUIT
D
P1600
22 REM_IN
REM_IN 1
PW_STBY_3R3V
PW_STBY_3R3V 2
DGND 3
PW_SW3R3V 4
PW5V 5
PW_FL12V
PW_FL12V 6
E
DGND 7
FL1_CS 8
E
FL2_CS 9
TO
FL1_CLK 10
BUTTON LEFT
FL_DATA
FL1_DATA 11
CIRCUIT (P1502)
DGND 12
IN SCHEMATIC
LED_CTL2 13
DIAGRAM - 18
R1613 0
MUX_COM 14
R1608 0
MUX_INPUT_B 15
R1609 0
MUX_INPUT_A 16
R1610 0
MUX_KEY4 17
R1611 0
MUX_KEY1 18
R1612 0
F MUX_KEY2 19
KEY_B 20
DJ_JOG_B 21
DJ_JOG_A 22
1
G
H
1 2 3
4 5 6
R1655
0
S1655
R1652
ALBUM/TRACK
7.5K
S1656
R1651
STOP/TUNE MODE
3.9K
S1657
R1659
BT -PAIRING
6.8K
R1663 0
S1650
R1664 0
OPEN/CLOSE
R1650 2.2K
: +B SIGNAL LINE
PW_5V
FL1_CS
FL2_CS D1600
B3AEA0000158
FL_CLK
R1603 75
D1601
B3AEA0000158
R1602 75
8 7 6 5 4 3 2 1
9 10 11 12 13 14 15 16
IC1600
C0JBAR000655
MULTIPLEXER
4 5 6
7 8 9
P1650
5
1 KEY_3
2 KEY_4
3 KEY_B
4 DGND
5 DGND
1
P1601
REM_IN 1
13 REM_IN
PW_STBY_3R3V
12 PW_STBY_3R3V
11 DGND
10
PW_SW3R3V
PW_5V
TO
9 PW_5V
PW_FL12V
FL DISPLAY CIRCUIT
8 PW_FL12V
(P1700)
7 DGND
IN SCHEMATIC
6 DGND
FL1_CS
5 FL1_CS DIAGRAM - 17
FL2_CS
4 FL2_CS
FL_CLK
3 FL_CLK
FL_DATA
2
FL_DATA
1 DGND
13
P1602
1
5 KEY_3
4 KEY_4
3 KEY_B
2 DGND
1 DGND
5
R1600 R1601
10K 10K
C1602 C1600 C1601
10V22 100P 100P
1 2 3
VR1600
MULTI CONTROL
7 8 9
65
10 11 12
D
SA-MAX8000GN BUTTON RIGHT / MULTI CONTROL
10 11 12
13 14
A
B
C
D
E
F
G
CIRCUIT
H
13 14