Main (Micon) Circuit (1/3) - Panasonic SA-AKX710PU Service Manual

12.6. Main (Micon) Circuit (1/3)

1 2 3
SCHEMATIC DIAGRAM - 5
A
A MAIN (MICON) CIRCUIT
B
C
D
PW_XSW3R3V
IO VR
FE FA IO DA VR DGND
E
FA: MAIN (FAN LED) & MAIN (BLUETOOTH CONNECT): SCHEMATIC DIAGRAM - 1
FE: MAIN (FE): SCHEMATIC DIAGRAM - 2
F
IO: MAIN (IO EXPANSION): SCHEMATIC DIAGRAM - 3 ~ 4
VR: MAIN (VREG FAN): SCHEMATIC DIAGRAM - 8 ~ 9
DA: MAIN (DAMP): SCHEMATIC DIAGRAM - 10 ~ 15
G
H
1 2 3
4 5 6 7
: +B SIGNAL LINE : CD SIGNAL LINE : MIC/TUNER SIGNAL LINE
LD_CW
FE
FE LD_CCW
R1121 100
R1120 100
VR PDET
4 5 6 7
8 9 10
IC1003
TZQA01AP3L...AKX710PU
TZQA01AM2L ...AKX910PU
16M FLASH MEMORY
5 DI(DQ0) VSS 4
LD_CW
6 CLK WP#(DQ2) 3
LB1006
HOLD#
LD_CCW 7 2
J0JBC0000010 DO(DQ1)
(DQ3)
8 VCC CS# 1
C1020
10
5 6 7
UART1_RXD
RX1007
J0JBD0000050
UART1_TXD
R1032 10K 1 2 3
R1034 10K
J0JCC0000287
LB1024
LB1018 J0JCC0000286
R1022 220
R1013 220
NRST
8 9 10
59
11 12 13
R1091 R1039
330K 2.2K
R1081
330K
DC_DET_FAN
DC_DET_AMP
DC_DET_SPK
8
8 4
RX1005
4
J0JBD0000050
7 3
6 2
5 1
7 5 3 1
8 6 4 2
1/3 2/3 3/3
SA-AKX710PU, SA-AKX910PU
11 12 13
14
DSP_SD01 DA
DSP_WCK
DA
G_DSP_BCK DA
DSP_SD00 DA
FA
DA
DA
I2C_SDA DA IO
I2C_SCL DA IO
CLOSE_SW
FE
OPEN_SW FE
INNER_SW FE
14