Jupiter Circuit - Panasonic SA-AKX72PH Service Manual

17.7. Jupiter Circuit

1 2 3
SCHEMATIC DIAGRAM - 15
A
H JUPITER CIRCUIT
B
C
D CN503
VBUS 1
F
LB502
TO
D- 2
LB501
USB CIRCUIT
D+ 3
(CN6003)
DGND 4
IN SCHEMATIC
GND_S 5
DIAGRAM - 14
LED_IN
6
LED_OUT 7
E
F
R807
330
Q801
B1GBCFGN0016
LED DRIVE
G
H
4 5 6
: +B SIGNAL LINE : AUDIO OUTPUT SIGNAL LINE : USB SIGNAL LINE
R892
0
C845 C846
1000P 0.1
0
R518 0
0 R517 0
R893
0
R894
0
IC503
C513 C0DBZHE00026
0.1
HIGH SIDE SWITCH
OUT
5 IN 1
GND 2
C515 #OC
C514
6.3V10 4 #EN 3
0.1
R525 10
R527 10K
R526 10
TO JUPITER
CIRCUIT (3/4)
7 8 9
8 6 4 2
RX656
D1H84734A024
7 5 3 1
R879
1M
111
10 11 12
IC701
RFKWFAKX72J0
FLASH MEMORY
FA16
1 A15 A16 48
FA15
2 A14 BYTE# 47
FA14
3 A13 GND 46
FA13
4 A12 DQ15 45
FA12
5 DQ7 44
A11
FA11
6 43
DQ14
A10
FA10
7 DQ6 42
A9
FA9
8 41
A8 DQ13
FA20
9 A19 DQ5 40
FA21
10 39
A20 DQ12
NHWE
11 WE# DQ4 38
NRST
12 37
RESET# VCC
FA22
C701
13 A21 DQ11 36
0.01
14 35
WP#/ACC DQ3
R701
15 RY/BY# DQ10 34
47K
FA19
16 33
DQ2
A18
FA18
17 A17 DQ9 32
8 6 4 2
FA8
RX760 18 DQ1 31
A7
D1H84734A024 FA7
19 A6 DQ8 30
7 5 3 1
FA6
20 DQ0 29
A5
FA5
OE#
21 A4 28
FA4
22 GND 27
A3
FA3
CE#
23 A2 26
FA2
24 A0 25
A1
FA1
2 16
RX841
EXB2HV100JV
1 15
1/4 2/4
3/4 4/4
SA-AKX72PH/PN JUPITER CIRCUIT
13 14
TO JUPITER
CIRCUIT (2/4)
FA17
FA0
FD7
FD6
FD5
FD4
FD3
FD2
FD1
FD0
NHOE
NHCS
LSI+3.3V
P4
P3